{"id":7441,"date":"2026-06-09T17:01:51","date_gmt":"2026-06-09T09:01:51","guid":{"rendered":"https:\/\/www.jodoo.com\/blog\/?p=7441"},"modified":"2026-07-13T11:13:11","modified_gmt":"2026-07-13T03:13:11","slug":"giam-thoi-gian-chuyen-doi-smed","status":"publish","type":"post","link":"https:\/\/www.jodoo.com\/blog\/vi-vn\/smed-changeover-time-reduction","title":{"rendered":"SMED: L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 gi\u1ea3m th\u1eddi gian chuy\u1ec3n \u0111\u1ed5i trong s\u1ea3n xu\u1ea5t"},"content":{"rendered":"

<\/span>Gi\u1edbi thi\u1ec7u: T\u1ea1i sao SMED l\u1ea1i quan tr\u1ecdng \u0111\u1ed1i v\u1edbi ng\u00e0nh s\u1ea3n xu\u1ea5t hi\u1ec7n \u0111\u1ea1i<\/span><\/h2>\n\n\n\n

Vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t k\u00e9o d\u00e0i kh\u00f4ng ch\u1ec9 l\u00e0m d\u1eebng m\u1ed9t m\u00e1y m\u00f3c m\u00e0 c\u00f2n l\u00e0m gi\u1ea3m c\u00f4ng su\u1ea5t kh\u1ea3 d\u1ee5ng, tr\u00ec ho\u00e3n \u0111\u01a1n h\u00e0ng, t\u0103ng th\u1eddi gian l\u00e0m th\u00eam gi\u1edd v\u00e0 khi\u1ebfn vi\u1ec7c s\u1ea3n xu\u1ea5t theo l\u00f4 nh\u1ecf kh\u00f3 c\u00f3 l\u1ee3i nhu\u1eadn h\u01a1n. \u0110\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao SMED<\/a><\/strong> v\u1eabn c\u00f2n quan tr\u1ecdng trong m\u00f4i tr\u01b0\u1eddng s\u1ea3n xu\u1ea5t ng\u00e0y nay. SMED l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a... Trao \u0111\u1ed5i x\u00fac x\u1eafc trong m\u1ed9t ph\u00fat<\/strong>, m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p tinh g\u1ecdn nh\u1eb1m gi\u1ea3m th\u1eddi gian thi\u1ebft l\u1eadp v\u00e0 chuy\u1ec3n \u0111\u1ed5i.<\/p>\n\n\n\n

\u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 qu\u1ea3n l\u00fd s\u1ea3n xu\u1ea5t, l\u00e3nh \u0111\u1ea1o Lean, qu\u1ea3n l\u00fd nh\u00e0 m\u00e1y, k\u1ef9 s\u01b0 c\u00f4ng nghi\u1ec7p v\u00e0 \u0111\u1ed9i ng\u0169 b\u1ea3o tr\u00ec, vi\u1ec7c gi\u1ea3m th\u1eddi gian thi\u1ebft l\u1eadp c\u00f3 t\u00e1c \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn... OEE<\/a><\/strong>, C\u00e1c v\u1ea5n \u0111\u1ec1 bao g\u1ed3m tu\u00e2n th\u1ee7 ti\u1ebfn \u0111\u1ed9, s\u1eed d\u1ee5ng lao \u0111\u1ed9ng v\u00e0 th\u1eddi gian ph\u1ea3n h\u1ed3i tr\u01b0\u1edbc nh\u1eefng thay \u0111\u1ed5i v\u1ec1 nhu c\u1ea7u. \u00c1p l\u1ef1c n\u00e0y th\u1ec3 hi\u1ec7n r\u00f5 \u1edf nhi\u1ec1u l\u0129nh v\u1ef1c: c\u00e1c nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t \u00f4 t\u00f4 c\u1ea7n chuy\u1ec3n \u0111\u1ed5i m\u1eabu m\u00e3 ho\u1eb7c linh ki\u1ec7n nhanh h\u01a1n, d\u00e2y chuy\u1ec1n \u0111\u00f3ng g\u00f3i ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi vi\u1ec7c thay \u0111\u1ed5i SKU th\u01b0\u1eddng xuy\u00ean, c\u00e1c nh\u00e0 m\u00e1y \u0111i\u1ec7n t\u1eed v\u1eadn h\u00e0nh chu k\u1ef3 s\u1ea3n ph\u1ea9m ng\u1eafn h\u01a1n, v\u00e0 c\u00e1c nh\u00e0 m\u00e1y th\u1ef1c ph\u1ea9m v\u00e0 \u0111\u1ed3 u\u1ed1ng ph\u1ea3i chuy\u1ec3n \u0111\u1ed5i nhanh ch\u00f3ng m\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng ho\u1eb7c v\u1ec7 sinh. Ngay c\u1ea3 vi\u1ec7c gi\u1ea3m 10 \u0111\u1ebfn 20 ph\u00fat cho m\u1ed7i l\u1ea7n chuy\u1ec3n \u0111\u1ed5i c\u0169ng c\u00f3 th\u1ec3 gi\u00fap ti\u1ebft ki\u1ec7m h\u00e0ng gi\u1edd c\u00f4ng su\u1ea5t s\u1ea3n xu\u1ea5t m\u1ed7i tu\u1ea7n tr\u00ean c\u00e1c d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t \u0111a d\u1ea1ng s\u1ea3n ph\u1ea9m.<\/p>\n\n\n\n

B\u00e0i vi\u1ebft n\u00e0y gi\u1ea3i th\u00edch v\u1ec1 \u0111i\u1ec1u g\u00ec SMED<\/strong><\/a> B\u00e0i vi\u1ebft n\u00e0y gi\u1ea3i th\u00edch c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a quy tr\u00ecnh SMED v\u00e0 l\u00fd do t\u1ea1i sao vi\u1ec7c t\u00e1ch bi\u1ec7t thi\u1ebft l\u1eadp n\u1ed9i b\u1ed9 kh\u1ecfi thi\u1ebft l\u1eadp b\u00ean ngo\u00e0i l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i nhanh h\u01a1n. N\u00f3 c\u0169ng cho th\u1ea5y c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 duy tr\u00ec s\u1ef1 c\u1ea3i ti\u1ebfn chuy\u1ec3n \u0111\u1ed5i tinh g\u1ecdn b\u1eb1ng c\u00e1ch th\u1ef1c hi\u1ec7n k\u1ef9 thu\u1eadt s\u1ed1 ti\u00eau chu\u1ea9n h\u00f3a thay v\u00ec ch\u1ec9 \u0111\u1ea1t \u0111\u01b0\u1ee3c l\u1ee3i \u00edch Kaizen m\u1ed9t l\u1ea7n.<\/p>\n\n\n\n

<\/span>SMED l\u00e0 g\u00ec: C\u1ea5u h\u00ecnh n\u1ed9i b\u1ed9 v\u00e0 b\u00ean ngo\u00e0i<\/strong><\/span><\/h2>\n\n\n\n

<\/span>Thi\u1ebft l\u1eadp n\u1ed9i b\u1ed9 d\u1eebng d\u00e2y chuy\u1ec1n; thi\u1ebft l\u1eadp b\u00ean ngo\u00e0i th\u00ec kh\u00f4ng.<\/span><\/h3>\n\n\n\n

Logic c\u1ed1t l\u00f5i c\u1ee7a SMED<\/strong><\/a> Nguy\u00ean t\u1eafc r\u1ea5t \u0111\u01a1n gi\u1ea3n: t\u00e1ch bi\u1ec7t c\u00f4ng vi\u1ec7c thi\u1ebft l\u1eadp c\u1ea7n th\u1ef1c hi\u1ec7n khi m\u00e1y d\u1eebng ho\u1ea1t \u0111\u1ed9ng kh\u1ecfi c\u00f4ng vi\u1ec7c c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n tr\u01b0\u1edbc ho\u1eb7c sau khi d\u1eebng m\u00e1y. Trong vi\u1ec7c thay khu\u00f4n trong v\u00f2ng m\u1ed9t ph\u00fat, thi\u1ebft l\u1eadp n\u1ed9i b\u1ed9<\/strong> Bao g\u1ed3m c\u00e1c c\u00f4ng vi\u1ec7c nh\u01b0 th\u00e1o v\u00f2ng \u0111\u1ecbnh h\u00ecnh, thay th\u1ebf h\u00e0m k\u1eb9p ni\u00eam phong ho\u1eb7c \u0111i\u1ec1u ch\u1ec9nh c\u00e1c thanh d\u1eabn h\u01b0\u1edbng, nh\u1eefng c\u00f4ng vi\u1ec7c n\u00e0y \u0111\u00f2i h\u1ecfi d\u00e2y chuy\u1ec1n \u0111\u00f3ng g\u00f3i ph\u1ea3i t\u1ea1m d\u1eebng ho\u1ea1t \u0111\u1ed9ng. Thi\u1ebft l\u1eadp b\u00ean ngo\u00e0i<\/strong> Bao g\u1ed3m vi\u1ec7c l\u1ea5y cu\u1ed9n phim ti\u1ebfp theo, chu\u1ea9n b\u1ecb d\u1ee5ng c\u1ee5, ki\u1ec3m tra c\u00f4ng th\u1ee9c, l\u00e0m n\u00f3ng tr\u01b0\u1edbc c\u00e1c linh ki\u1ec7n v\u00e0 chu\u1ea9n b\u1ecb nh\u00e3n trong khi SKU hi\u1ec7n t\u1ea1i v\u1eabn \u0111ang ch\u1ea1y.<\/p>\n\n\n\n

\"H\u00ecnh<\/figure>\n\n\n\n

S\u1ef1 kh\u00e1c bi\u1ec7t n\u00e0y r\u1ea5t quan tr\u1ecdng v\u00ec nhi\u1ec1u nh\u00e0 m\u00e1y coi to\u00e0n b\u1ed9 qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i l\u00e0 th\u1eddi gian m\u00e1y ng\u1eebng ho\u1ea1t \u0111\u1ed9ng, ngay c\u1ea3 khi ph\u1ea7n l\u1edbn c\u00f4ng vi\u1ec7c kh\u00f4ng y\u00eau c\u1ea7u \u0111i\u1ec1u \u0111\u00f3. Tr\u00ean th\u1ef1c t\u1ebf, ng\u01b0\u1eddi v\u1eadn h\u00e0nh th\u01b0\u1eddng ph\u1ea3i ch\u1edd d\u1ee5ng c\u1ee5, t\u00ecm ki\u1ebfm ph\u1ee5 t\u00f9ng, x\u00e1c nh\u1eadn v\u1eadt li\u1ec7u ho\u1eb7c g\u1ecdi \u0111i\u1ec7n xin ph\u00ea duy\u1ec7t ch\u1ec9 sau khi l\u00f4 h\u00e0ng cu\u1ed1i c\u00f9ng \u0111\u1ea1t y\u00eau c\u1ea7u \u0111\u01b0\u1ee3c \u0111\u01b0a ra kh\u1ecfi d\u00e2y chuy\u1ec1n. \u0110\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao b\u01b0\u1edbc \u0111\u1ed9t ph\u00e1 \u0111\u1ea7u ti\u00ean trong quy tr\u00ecnh SMED kh\u00f4ng ph\u1ea3i l\u00e0 thao t\u00e1c b\u1eb1ng c\u1edd l\u00ea nhanh h\u01a1n; m\u00e0 l\u00e0 \u0111\u1ea3m b\u1ea3o r\u1eb1ng th\u1eddi gian ch\u1edd \u0111\u1ee3i kh\u00f4ng c\u1ea7n thi\u1ebft kh\u00f4ng c\u00f2n b\u1ecb che gi\u1ea5u b\u00ean trong th\u1eddi gian d\u1eebng m\u00e1y n\u1eefa.<\/p>\n\n\n\n

<\/span>V\u00ed d\u1ee5 v\u1ec1 d\u00e2y chuy\u1ec1n \u0111\u00f3ng g\u00f3i: N\u01a1i th\u1eddi gian th\u1ef1c s\u1ef1 b\u1ecb l\u00e3ng ph\u00ed<\/span><\/h3>\n\n\n\n

H\u00e3y xem x\u00e9t m\u1ed9t d\u00e2y chuy\u1ec1n \u0111\u00f3ng g\u00f3i d\u1ea1ng t\u00fai chuy\u1ec3n \u0111\u1ed5i t\u1eeb g\u00f3i \u0103n nh\u1eb9 200g sang g\u00f3i gia \u0111\u00ecnh 500g. Nh\u00f3m ghi nh\u1eadn th\u1eddi gian chuy\u1ec3n \u0111\u1ed5i l\u00e0 42 ph\u00fat, nh\u01b0ng ch\u1ec9 m\u1ed9t ph\u1ea7n th\u1eddi gian \u0111\u00f3 l\u00e0 thi\u1ebft l\u1eadp n\u1ed9i b\u1ed9 th\u1ef1c s\u1ef1. Khi quan s\u00e1t qu\u00e1 tr\u00ecnh thay \u0111\u1ed5i, h\u1ecd ph\u00e1t hi\u1ec7n ra r\u1eb1ng 11 ph\u00fat \u0111\u00e3 \u0111\u01b0\u1ee3c d\u00e0nh \u0111\u1ec3 t\u00ecm cu\u1ed9n m\u00e0ng ph\u00f9 h\u1ee3p, m\u1eabu c\u0103n ch\u1ec9nh in, c\u00e1c b\u1ed9 ph\u1eadn thay th\u1ebf v\u00e0 d\u1ee5ng c\u1ee5 si\u1ebft l\u1ef1c, t\u1ea5t c\u1ea3 \u0111\u1ec1u di\u1ec5n ra sau khi m\u00e1y \u0111\u00e3 d\u1eebng ho\u1ea1t \u0111\u1ed9ng.<\/p>\n\n\n\n

Th\u00eam 7 ph\u00fat b\u1ecb m\u1ea5t v\u00ec ng\u01b0\u1eddi v\u1eadn h\u00e0nh ph\u1ea3i \u0111i b\u1ed9 \u0111\u1ebfn khu v\u1ef1c c\u1eeda h\u00e0ng hai l\u1ea7n, b\u1ed9 ph\u1eadn b\u1ea3o tr\u00ec \u0111\u01b0\u1ee3c g\u1ecdi \u0111\u1ebfn mu\u1ed9n \u0111\u1ec3 h\u1ed7 tr\u1ee3 \u0111i\u1ec1u ch\u1ec9nh thanh d\u1eabn h\u01b0\u1edbng, v\u00e0 vi\u1ec7c ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng nh\u00e3n m\u1edbi ch\u1ec9 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n sau khi l\u1eafp \u0111\u1eb7t. Kh\u00f4ng c\u00f3 c\u00f4ng vi\u1ec7c n\u00e0o trong s\u1ed1 \u0111\u00f3 y\u00eau c\u1ea7u d\u00e2y chuy\u1ec1n ph\u1ea3i ng\u1eebng ho\u1ea1t \u0111\u1ed9ng. \u0110\u00e2y l\u00e0 l\u00fd do t\u1ea1i sao c\u00e1c v\u00ed d\u1ee5 v\u1ec1 SMED th\u01b0\u1eddng cho th\u1ea5y nh\u1eefng th\u00e0nh c\u00f4ng nhanh ch\u00f3ng ngay t\u1eeb \u0111\u1ea7u: s\u1ef1 l\u00e3ng ph\u00ed th\u01b0\u1eddng n\u1eb1m \u1edf vi\u1ec7c ph\u00e2n lo\u1ea1i k\u00e9m hi\u1ec7u qu\u1ea3, ch\u1ee9 kh\u00f4ng ch\u1ec9 l\u00e0 do th\u1ef1c hi\u1ec7n ch\u1eadm.<\/p>\n\n\n\n

<\/span>C\u00e1ch c\u00e1c nh\u00f3m chuy\u1ec3n \u0111\u1ed5i c\u00f4ng vi\u1ec7c n\u1ed9i b\u1ed9 th\u00e0nh c\u00f4ng vi\u1ec7c b\u00ean ngo\u00e0i<\/span><\/h3>\n\n\n\n

Trong v\u00ed d\u1ee5 v\u1ec1 bao b\u00ec, nh\u00f3m b\u1eaft \u0111\u1ea7u b\u1eb1ng c\u00e1ch \u0111\u1eb7t m\u1ed9t c\u00e2u h\u1ecfi th\u1ef1c t\u1ebf cho m\u1ed7i nhi\u1ec7m v\u1ee5: Vi\u1ec7c n\u00e0y c\u00f3 c\u1ea7n ph\u1ea3i d\u1eebng m\u00e1y kh\u00f4ng?<\/strong> N\u1ebfu c\u00e2u tr\u1ea3 l\u1eddi l\u00e0 kh\u00f4ng, c\u00f4ng vi\u1ec7c \u0111\u00f3 n\u00ean \u0111\u01b0\u1ee3c chuy\u1ec3n ra ngo\u00e0i khung th\u1eddi gian chuy\u1ec3n \u0111\u1ed5i. Cu\u1ed9n phim ti\u1ebfp theo \u0111\u01b0\u1ee3c chu\u1ea9n b\u1ecb s\u1eb5n tr\u00ean d\u00e2y chuy\u1ec1n, c\u00e1c d\u1ee5ng c\u1ee5 c\u1ea7n thi\u1ebft \u0111\u01b0\u1ee3c \u0111\u1eb7t tr\u00ean b\u1ea3ng m\u1eabu, l\u1ec7nh s\u1ea3n xu\u1ea5t c\u1ee7a SKU ti\u1ebfp theo \u0111\u01b0\u1ee3c xem x\u00e9t tr\u01b0\u1edbc v\u00e0 b\u1ed9 ph\u1eadn ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng k\u00fd duy\u1ec7t b\u1ed9 nh\u00e3n tr\u01b0\u1edbc khi qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t hi\u1ec7n t\u1ea1i k\u1ebft th\u00fac.<\/p>\n\n\n\n

Ch\u1ec9 ri\u00eang s\u1ef1 thay \u0111\u1ed5i \u0111\u00f3 th\u00f4i c\u0169ng c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf v\u00e0i ph\u00fat th\u1eddi gian s\u1ea3n xu\u1ea5t b\u1ecb gi\u00e1n \u0111o\u1ea1n m\u00e0 kh\u00f4ng c\u1ea7n thay \u0111\u1ed5i m\u00e1y m\u00f3c. M\u1ed9t c\u00f4ng vi\u1ec7c nh\u01b0 \u201ct\u00ecm b\u1ed9 k\u1eb9p h\u00e0m ph\u00f9 h\u1ee3p\u201d tr\u1edf th\u00e0nh \u201cki\u1ec3m tra v\u00e0 chu\u1ea9n b\u1ecb b\u1ed9 k\u1eb9p h\u00e0m tr\u01b0\u1edbc khi d\u1eebng m\u00e1y\u201d. M\u1ed9t c\u00f4ng vi\u1ec7c nh\u01b0 \u201cch\u1edd x\u00e1c nh\u1eadn c\u1ee7a ng\u01b0\u1eddi gi\u00e1m s\u00e1t\u201d tr\u1edf th\u00e0nh \u201cx\u00e1c nh\u1eadn s\u1ea3n ph\u1ea9m ti\u1ebfp theo v\u00e0 l\u00ean l\u1ecbch tr\u01b0\u1edbc khi l\u00f4 h\u00e0ng cu\u1ed1i c\u00f9ng ho\u00e0n th\u00e0nh\u201d. \u0110\u00e2y ch\u00ednh l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a vi\u1ec7c gi\u1ea3m th\u1eddi gian thi\u1ebft l\u1eadp trong s\u1ea3n xu\u1ea5t. SMED<\/strong>H\u00e3y \u01b0u ti\u00ean gi\u1ea3i quy\u1ebft nh\u1eefng c\u00f4ng vi\u1ec7c kh\u00f4ng c\u1ea7n thi\u1ebft tr\u01b0\u1edbc, sau \u0111\u00f3 m\u1edbi c\u1ea3i thi\u1ec7n nh\u1eefng c\u00f4ng vi\u1ec7c c\u00f2n l\u1ea1i.<\/p>\n\n\n\n

<\/span>Nh\u1eefng g\u00ec v\u1eabn thu\u1ed9c v\u1ec1 n\u1ed9i b\u1ed9 v\u00e0 t\u1ea1i sao c\u1ea7n ph\u1ea3i \u0111\u01a1n gi\u1ea3n h\u00f3a ch\u00fang?<\/span><\/h3>\n\n\n\n

M\u1ed9t s\u1ed1 c\u00f4ng vi\u1ec7c s\u1ebd lu\u00f4n \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n n\u1ed9i b\u1ed9 v\u00ec ch\u00fang y\u00eau c\u1ea7u truy c\u1eadp tr\u1ef1c ti\u1ebfp v\u00e0o m\u00e1y m\u00f3c trong qu\u00e1 tr\u00ecnh d\u1eebng ho\u1ea1t \u0111\u1ed9ng. Tr\u00ean d\u00e2y chuy\u1ec1n \u0111\u00f3ng g\u00f3i, \u0111i\u1ec1u \u0111\u00f3 bao g\u1ed3m vi\u1ec7c th\u00e1o \u1ed1ng \u0111\u1ecbnh h\u00ecnh hi\u1ec7n t\u1ea1i, l\u1eafp \u0111\u1eb7t c\u00e1c b\u1ed9 ph\u1eadn thay th\u1ebf m\u1edbi, c\u0103n ch\u1ec9nh c\u00e1c thanh d\u1eabn h\u01b0\u1edbng v\u00e0 ch\u1ea1y th\u1eed c\u00e1c g\u00f3i s\u1ea3n ph\u1ea9m \u0111\u1ea7u ti\u00ean. Khi c\u00e1c c\u00f4ng vi\u1ec7c \u0111\u00f3 \u0111\u01b0\u1ee3c t\u00e1ch bi\u1ec7t, nh\u00f3m c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n ch\u00fang th\u00f4ng qua c\u00e1c ph\u01b0\u01a1ng ph\u00e1p l\u1eafp r\u00e1p \u0111\u01a1n gi\u1ea3n h\u01a1n, c\u00e1c quy t\u1eafc tr\u00ecnh t\u1ef1 r\u00f5 r\u00e0ng v\u00e0 s\u1ef1 ph\u1ed1i h\u1ee3p l\u00e0m vi\u1ec7c song song gi\u1eefa ng\u01b0\u1eddi v\u1eadn h\u00e0nh v\u00e0 k\u1ef9 thu\u1eadt vi\u00ean.<\/p>\n\n\n\n

\u0110\u00e2y l\u00e0 n\u01a1i m\u00e0 nhi\u1ec1u n\u1ed7 l\u1ef1c gi\u1ea3m th\u1eddi gian chuy\u1ec3n \u0111\u1ed5i tr\u1edf n\u00ean c\u00f3 k\u1ef7 lu\u1eadt h\u01a1n. Thay v\u00ec m\u1ed9t ng\u01b0\u1eddi v\u1eadn h\u00e0nh th\u1ef1c hi\u1ec7n m\u1ecdi th\u1ee9 theo tr\u00ecnh t\u1ef1, m\u1ed9t ng\u01b0\u1eddi s\u1ebd thay \u0111\u1ed5i \u0111\u01b0\u1eddng d\u1eabn phim trong khi ng\u01b0\u1eddi kh\u00e1c thay \u0111\u1ed5i thanh d\u1eabn h\u01b0\u1edbng v\u00e0 ki\u1ec3m tra c\u00e0i \u0111\u1eb7t. Ngay c\u1ea3 nh\u1eefng thay \u0111\u1ed5i nh\u1ecf trong thi\u1ebft k\u1ebf, ch\u1eb3ng h\u1ea1n nh\u01b0 k\u1eb9p th\u00e1o nhanh thay v\u00ec \u1ed1c v\u00edt, c\u0169ng c\u00f3 th\u1ec3 gi\u1ea3m \u0111\u00e1ng k\u1ec3 th\u1eddi gian n\u1ed9i b\u1ed9; c\u00e1c nghi\u00ean c\u1ee9u v\u1ec1 vi\u1ec7c tri\u1ec3n khai SMED th\u01b0\u1eddng b\u00e1o c\u00e1o Gi\u1ea3m th\u1eddi gian thi\u1ebft l\u1eadp t\u1eeb 30% l\u00ean 70%.<\/strong>, \u0111\u1eb7c bi\u1ec7t l\u00e0 khi c\u00e1c nh\u00e0 m\u00e1y tr\u01b0\u1edbc ti\u00ean thu\u00ea ngo\u00e0i kh\u00e2u chu\u1ea9n b\u1ecb, sau \u0111\u00f3 m\u1edbi t\u1ed1i \u01b0u h\u00f3a c\u00e1c c\u00f4ng \u0111o\u1ea1n c\u00f2n l\u1ea1i trong th\u1eddi gian d\u1eebng m\u00e1y.<\/p>\n\n\n\n

<\/span>V\u00ec sao c\u00e2y tr\u1ed3ng b\u1ecf l\u1ee1 nh\u1eefng l\u1ee3i \u00edch d\u1ec5 d\u00e0ng t\u1eeb SMED?<\/span><\/h3>\n\n\n\n

H\u1ea7u h\u1ebft c\u00e1c kho\u1ea3n \u0111\u1ea7u t\u01b0 b\u1ecb b\u1ecf l\u1ee1 \u0111\u1ec1u xu\u1ea5t ph\u00e1t t\u1eeb ti\u00eau chu\u1ea9n chu\u1ea9n b\u1ecb y\u1ebfu k\u00e9m h\u01a1n l\u00e0 nh\u1eefng h\u1ea1n ch\u1ebf k\u1ef9 thu\u1eadt ph\u1ee9c t\u1ea1p. N\u1ebfu c\u00f4ng c\u1ee5 kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e2n b\u1ed5, linh ki\u1ec7n kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp, c\u00f4ng th\u1ee9c kh\u00f4ng \u0111\u01b0\u1ee3c ki\u1ec3m ch\u1ee9ng v\u00e0 tr\u00e1ch nhi\u1ec7m kh\u00f4ng r\u00f5 r\u00e0ng, c\u00e1c nh\u00f3m s\u1ebd ph\u1ea3i g\u00e1nh ch\u1ecbu s\u1ef1 h\u1ed7n lo\u1ea1n \u0111\u00f3 trong th\u1eddi gian m\u00e1y ng\u1eebng ho\u1ea1t \u0111\u1ed9ng. Vi\u1ec7c d\u1eebng m\u00e1y tr\u1edf th\u00e0nh n\u01a1i ch\u1ee9a \u0111\u1ef1ng m\u1ecdi quy\u1ebft \u0111\u1ecbnh b\u1ecb b\u1ecf s\u00f3t, v\u1eadt ph\u1ea9m b\u1ecb thi\u1ebfu v\u00e0 s\u1ef1 chuy\u1ec3n giao c\u00f4ng vi\u1ec7c b\u1ecb thi\u1ebfu s\u00f3t.<\/p>\n\n\n\n

Trong k\u1ecbch b\u1ea3n \u0111\u00f3ng g\u00f3i, th\u1eddi gian chuy\u1ec3n \u0111\u1ed5i ban \u0111\u1ea7u l\u00e0 42 ph\u00fat \u0111\u01b0\u1ee3c r\u00fat ng\u1eafn v\u00ec nh\u00f3m kh\u00f4ng c\u00f2n coi vi\u1ec7c thi\u1ebft l\u1eadp l\u00e0 m\u1ed9t kh\u1ed1i th\u1eddi gian duy nh\u1ea5t. H\u1ecd x\u00e1c \u0111\u1ecbnh c\u00e1c b\u01b0\u1edbc n\u00e0o l\u00e0 ngo\u1ea1i l\u1ec7, ho\u00e0n th\u00e0nh ch\u00fang tr\u01b0\u1edbc khi d\u00e2y chuy\u1ec1n d\u1eebng l\u1ea1i v\u00e0 ch\u1ec9 \u0111\u1ec3 l\u1ea1i nh\u1eefng c\u00f4ng vi\u1ec7c c\u1ea7n thi\u1ebft khi m\u00e1y d\u1eebng ho\u1ea1t \u0111\u1ed9ng trong khung th\u1eddi gian quy \u0111\u1ecbnh. \u0110\u00f3 l\u00e0 \u0111i\u1ec1u l\u00e0m cho vi\u1ec7c c\u1ea3i thi\u1ec7n th\u1eddi gian chuy\u1ec3n \u0111\u1ed5i theo ph\u01b0\u01a1ng ph\u00e1p Lean tr\u1edf n\u00ean thi\u1ebft th\u1ef1c: kh\u00f4ng ph\u1ea3i theo \u0111u\u1ed5i kh\u1ea9u hi\u1ec7u "m\u1ed9t ph\u00fat", m\u00e0 l\u00e0 \u00e1p d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p \u0111\u00f3. SMED<\/strong> theo c\u00e1ch gi\u1ea3m thi\u1ec3u th\u1eddi gian l\u00e3ng ph\u00ed t\u1eebng b\u01b0\u1edbc m\u1ed9t.<\/p>\n\n\n\n

<\/span>Quy tr\u00ecnh SMED: L\u1ed9 tr\u00ecnh t\u1eebng b\u01b0\u1edbc \u0111\u1ec3 gi\u1ea3m th\u1eddi gian chuy\u1ec3n \u0111\u1ed5i<\/span><\/h2>\n\n\n\n

M\u1ed9t c\u00e1ch th\u1ef1c t\u1ebf SMED<\/strong><\/a> Quy tr\u00ecnh tu\u00e2n theo m\u1ed9t tr\u00ecnh t\u1ef1 r\u00f5 r\u00e0ng: quan s\u00e1t qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i hi\u1ec7n t\u1ea1i, ghi ch\u00e9p l\u1ea1i m\u1ecdi nhi\u1ec7m v\u1ee5 theo th\u1ee9 t\u1ef1, ph\u00e2n t\u00e1ch c\u00f4ng vi\u1ec7c n\u1ed9i b\u1ed9 v\u00e0 b\u00ean ngo\u00e0i, chuy\u1ec3n \u0111\u1ed5i c\u00e0ng nhi\u1ec1u c\u00f4ng vi\u1ec7c b\u1ecb gi\u00e1n \u0111o\u1ea1n c\u00e0ng t\u1ed1t sang kh\u00e2u chu\u1ea9n b\u1ecb b\u00ean ngo\u00e0i, tinh gi\u1ea3n c\u00e1c nhi\u1ec7m v\u1ee5 n\u1ed9i b\u1ed9 c\u00f2n l\u1ea1i, v\u00e0 sau \u0111\u00f3 chu\u1ea9n h\u00f3a ph\u01b0\u01a1ng ph\u00e1p m\u1edbi. <\/p>\n\n\n\n

\"S\u01a1<\/figure>\n\n\n\n

\u1ede h\u1ea7u h\u1ebft c\u00e1c nh\u00e0 m\u00e1y, l\u1ee3i \u00edch l\u1edbn nh\u1ea5t \u0111\u1ebfn t\u1eeb nh\u1eefng chi ti\u1ebft th\u1ef1c hi\u1ec7n nh\u1ecf thay v\u00ec m\u1ed9t thi\u1ebft k\u1ebf l\u1ea1i l\u1edbn, ch\u1eb3ng h\u1ea1n nh\u01b0 ph\u00e2n c\u00f4ng vai tr\u00f2 tr\u01b0\u1edbc, chu\u1ea9n b\u1ecb s\u1eb5n c\u00f4ng c\u1ee5, s\u1eed d\u1ee5ng video \u0111\u1ec3 ph\u00e1t hi\u1ec7n c\u00e1c thao t\u00e1c l\u00e3ng ph\u00ed v\u00e0 x\u00e1c nh\u1eadn s\u1ea3n ph\u1ea9m \u0111\u1ea1t y\u00eau c\u1ea7u ngay l\u1eadp t\u1ee9c. Trong v\u00ed d\u1ee5 v\u1ec1 gia c\u00f4ng kim lo\u1ea1i b\u00ean d\u01b0\u1edbi, d\u00e2y chuy\u1ec1n d\u1eadp chuy\u1ec3n t\u1eeb m\u1ed9t lo\u1ea1i gi\u00e1 \u0111\u1ee1 d\u1eadp n\u00e0y sang lo\u1ea1i kh\u00e1c s\u1eed d\u1ee5ng ch\u00ednh x\u00e1c tr\u00ecnh t\u1ef1 n\u00e0y \u0111\u1ec3 gi\u1ea3m thi\u1ec3u t\u1ed5n th\u1ea5t thi\u1ebft l\u1eadp t\u1eebng b\u01b0\u1edbc thay v\u00ec d\u1ef1a v\u00e0o ph\u01b0\u01a1ng ph\u00e1p th\u1eed v\u00e0 sai.<\/p>\n\n\n\n

<\/span>Theo d\u00f5i qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i hi\u1ec7n t\u1ea1i trong th\u1eddi gian th\u1ef1c<\/span><\/h3>\n\n\n\n

H\u00e3y b\u1eaft \u0111\u1ea7u b\u1eb1ng vi\u1ec7c quan s\u00e1t tr\u1ef1c ti\u1ebfp qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i th\u1ef1c t\u1ebf, ch\u1ee9 kh\u00f4ng ph\u1ea3i ph\u01b0\u01a1ng ph\u00e1p gi\u1ea3 \u0111\u1ecbnh \u0111\u01b0\u1ee3c ghi trong quy tr\u00ecnh v\u1eadn h\u00e0nh chu\u1ea9n (SOP). Ghi l\u1ea1i to\u00e0n b\u1ed9 s\u1ef1 ki\u1ec7n b\u1eb1ng video, ghi l\u1ea1i m\u1ed1c th\u1eddi gian v\u00e0 ghi ch\u00fa ai l\u00e0m g\u00ec t\u1eeb ph\u1ea7n cu\u1ed1i c\u00f9ng ho\u1ea1t \u0111\u1ed9ng t\u1ed1t c\u1ee7a l\u1ea7n ch\u1ea1y tr\u01b0\u1edbc \u0111\u1ebfn ph\u1ea7n \u0111\u1ea7u ti\u00ean ho\u1ea1t \u0111\u1ed9ng t\u1ed1t c\u1ee7a l\u1ea7n ch\u1ea1y ti\u1ebfp theo. C\u00e1c nghi\u00ean c\u1ee9u v\u1ec1 ch\u01b0\u01a1ng tr\u00ecnh c\u1ea3i thi\u1ec7n thi\u1ebft l\u1eadp lu\u00f4n cho th\u1ea5y c\u00e1c nh\u00f3m th\u01b0\u1eddng \u0111\u00e1nh gi\u00e1 th\u1ea5p th\u1eddi gian chuy\u1ec3n \u0111\u1ed9ng l\u00e3ng ph\u00ed, th\u1eddi gian ch\u1edd \u0111\u1ee3i v\u00e0 th\u1eddi gian t\u00ecm ki\u1ebfm cho \u0111\u1ebfn khi h\u1ecd xem l\u1ea1i qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i t\u1eebng khung h\u00ecnh m\u1ed9t.<\/p>\n\n\n\n

Trong v\u00ed d\u1ee5 v\u1ec1 d\u00e2y chuy\u1ec1n \u00e9p, nh\u00f3m \u0111\u00e3 quay phim qu\u00e1 tr\u00ecnh thay khu\u00f4n k\u00e9o d\u00e0i 62 ph\u00fat tr\u00ean m\u00e1y d\u1eadp 400 t\u1ea5n. Video cho th\u1ea5y ng\u01b0\u1eddi v\u1eadn h\u00e0nh ch\u1edd xe n\u00e2ng, \u0111i l\u1ea5y k\u1eb9p v\u00e0 t\u1ea1m d\u1eebng trong khi b\u1ed9 ph\u1eadn b\u1ea3o tr\u00ec t\u00ecm ki\u1ebfm c\u1edd l\u00ea l\u1ef1c ph\u00f9 h\u1ee3p. Kh\u00f4ng c\u00f3 s\u1ef1 ch\u1eadm tr\u1ec5 n\u00e0o trong s\u1ed1 \u0111\u00f3 t\u1ea1o ra gi\u00e1 tr\u1ecb, nh\u01b0ng t\u1ea5t c\u1ea3 \u0111\u1ec1u k\u00e9o d\u00e0i th\u1eddi gian s\u1ea3n xu\u1ea5t b\u1ecb gi\u00e1n \u0111o\u1ea1n.<\/p>\n\n\n\n

<\/span>Ghi ch\u00e9p l\u1ea1i m\u1ecdi b\u01b0\u1edbc v\u00e0 ph\u00e2n c\u00f4ng tr\u00e1ch nhi\u1ec7m.<\/span><\/h3>\n\n\n\n

Sau khi ghi l\u1ea1i qu\u00e1 tr\u00ecnh thay khu\u00f4n, h\u00e3y chia nh\u1ecf n\u00f3 th\u00e0nh c\u00e1c nhi\u1ec7m v\u1ee5 ri\u00eang l\u1ebb v\u1edbi th\u1eddi gian ch\u00ednh x\u00e1c, c\u00e1c c\u00f4ng c\u1ee5 c\u1ea7n thi\u1ebft v\u00e0 vai tr\u00f2 ng\u01b0\u1eddi ch\u1ecbu tr\u00e1ch nhi\u1ec7m. Tr\u00e1nh s\u1eed d\u1ee5ng c\u00e1c nh\u00e3n chung chung nh\u01b0 \u201cchu\u1ea9n b\u1ecb khu\u00f4n\u201d ho\u1eb7c \u201c\u0111i\u1ec1u ch\u1ec9nh m\u00e1y\u201d, v\u00ec ch\u00fang che gi\u1ea5u c\u00e1c ngu\u1ed3n g\u00e2y ch\u1eadm tr\u1ec5 quan tr\u1ecdng trong c\u00f4ng vi\u1ec7c thay khu\u00f4n ch\u1ec9 di\u1ec5n ra trong m\u1ed9t ph\u00fat. M\u1ed9t s\u01a1 \u0111\u1ed3 quy tr\u00ecnh SMED t\u1ed1t s\u1ebd th\u1ec3 hi\u1ec7n tr\u00ecnh t\u1ef1, th\u1eddi gian, ng\u01b0\u1eddi ch\u1ecbu tr\u00e1ch nhi\u1ec7m v\u00e0 li\u1ec7u m\u00e1y c\u00f3 c\u1ea7n ph\u1ea3i d\u1eebng l\u1ea1i cho m\u1ed7i nhi\u1ec7m v\u1ee5 hay kh\u00f4ng.<\/p>\n\n\n\n

\u0110\u1ed1i v\u1edbi d\u00e2y chuy\u1ec1n \u00e9p, nh\u00f3m li\u1ec7t k\u00ea h\u01a1n 30 thao t\u00e1c, bao g\u1ed3m l\u1ea5y khu\u00f4n ti\u1ebfp theo, n\u1edbi l\u1ecfng k\u1eb9p, lo\u1ea1i b\u1ecf ph\u1ebf li\u1ec7u kh\u1ecfi gi\u00e1 \u0111\u1ee1, l\u00e0m s\u1ea1ch b\u1ec1 m\u1eb7t \u0111\u1ecbnh v\u1ecb, k\u1ebft n\u1ed1i \u0111\u01b0\u1eddng d\u1eabn kh\u00ed, nh\u1eadp c\u00e0i \u0111\u1eb7t c\u00f4ng th\u1ee9c v\u00e0 ch\u1ea1y th\u1eed nghi\u1ec7m. M\u1ee9c \u0111\u1ed9 chi ti\u1ebft n\u00e0y gi\u00fap d\u1ec5 d\u00e0ng nh\u1eadn th\u1ea5y n\u01a1i m\u00e0 c\u00e1c c\u00f4ng nh\u00e2n v\u1eadn h\u00e0nh, nh\u00e2n vi\u00ean ph\u00f2ng d\u1ee5ng c\u1ee5 v\u00e0 b\u1ed9 ph\u1eadn b\u1ea3o tr\u00ec c\u00f3 th\u1ec3 l\u00e0m vi\u1ec7c song song thay v\u00ec ch\u1edd \u0111\u1ee3i l\u1eabn nhau. N\u00f3 c\u0169ng cho th\u1ea5y nh\u1eefng nhi\u1ec7m v\u1ee5 b\u1ecb l\u1eb7p \u0111i l\u1eb7p l\u1ea1i ch\u1ec9 v\u00ec kh\u00f4ng ai ch\u1ecbu tr\u00e1ch nhi\u1ec7m r\u00f5 r\u00e0ng v\u1ec1 ch\u00fang.<\/p>\n\n\n\n

<\/span>Ph\u00e2n t\u00e1ch c\u00f4ng vi\u1ec7c thi\u1ebft l\u1eadp n\u1ed9i b\u1ed9 v\u00e0 b\u00ean ngo\u00e0i<\/span><\/h3>\n\n\n\n

B\u01b0\u1edbc ti\u1ebfp theo l\u00e0 ph\u00e2n lo\u1ea1i ch\u00ednh x\u00e1c t\u1eebng ho\u1ea1t \u0111\u1ed9ng. C\u00f4ng vi\u1ec7c n\u1ed9i b\u1ed9 ch\u1ec9 c\u00f3 th\u1ec3 di\u1ec5n ra khi m\u00e1y d\u1eebng ho\u1ea1t \u0111\u1ed9ng, trong khi c\u00f4ng vi\u1ec7c b\u00ean ngo\u00e0i c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n tr\u01b0\u1edbc khi t\u1eaft m\u00e1y ho\u1eb7c sau khi kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ea3n l\u01b0\u1ee3ng. Nhi\u1ec1u SMED<\/strong><\/a> V\u00ed d\u1ee5, t\u00ecnh tr\u1ea1ng n\u00e0y b\u1eaft \u0111\u1ea7u v\u00ec c\u00e1c nh\u00f3m ph\u00e2n lo\u1ea1i nhi\u1ec7m v\u1ee5 qu\u00e1 l\u1ecfng l\u1ebbo v\u00e0 \u0111\u1ec3 vi\u1ec7c chu\u1ea9n b\u1ecb di\u1ec5n ra trong kho\u1ea3ng th\u1eddi gian r\u1ea3nh r\u1ed7i.<\/p>\n\n\n\n

Trong v\u00ed d\u1ee5 v\u1ec1 d\u1eadp khu\u00f4n, vi\u1ec7c l\u1ea5y khu\u00f4n ti\u1ebfp theo, ki\u1ec3m tra t\u00ecnh tr\u1ea1ng khu\u00f4n, thu gom k\u1eb9p v\u00e0 n\u1ea1p c\u00e1c th\u00f4ng s\u1ed1 ch\u01b0\u01a1ng tr\u00ecnh ti\u1ebfp theo \u0111\u1ec1u \u0111\u01b0\u1ee3c chuy\u1ec3n sang kh\u00e2u chu\u1ea9n b\u1ecb b\u00ean ngo\u00e0i. Vi\u1ec7c th\u00e1o khu\u00f4n th\u1ef1c t\u1ebf, l\u1eafp khu\u00f4n, kh\u00f3a k\u1eb9p v\u00e0 x\u00e1c nh\u1eadn an to\u00e0n cu\u1ed1i c\u00f9ng v\u1eabn di\u1ec5n ra b\u00ean trong v\u00ec ch\u00fang y\u00eau c\u1ea7u m\u00e1y \u00e9p ph\u1ea3i d\u1eebng l\u1ea1i. Ch\u1ec9 ri\u00eang s\u1ef1 t\u00e1ch bi\u1ec7t n\u00e0y \u0111\u00e3 gi\u1ea3m thi\u1ec3u s\u1ef1 nh\u1ea7m l\u1eabn v\u00e0 t\u1ea1o c\u01a1 s\u1edf cho vi\u1ec7c gi\u1ea3m th\u1eddi gian chuy\u1ec3n \u0111\u1ed5i th\u1ef1c s\u1ef1.<\/p>\n\n\n\n

<\/span>Chuy\u1ec3n \u0111\u1ed5i c\u00e1c t\u00e1c v\u1ee5 b\u1ecb gi\u00e1n \u0111o\u1ea1n th\u1eddi gian th\u00e0nh qu\u00e1 tr\u00ecnh chu\u1ea9n b\u1ecb b\u00ean ngo\u00e0i.<\/span><\/h3>\n\n\n\n

Sau khi ph\u00e2n lo\u1ea1i, h\u00e3y xem x\u00e9t l\u1ea1i t\u1eebng t\u00e1c v\u1ee5 n\u1ed9i b\u1ed9 b\u1eb1ng m\u1ed9t c\u00e2u h\u1ecfi \u0111\u01a1n gi\u1ea3n: m\u00e1y c\u00f3 th\u1ef1c s\u1ef1 c\u1ea7n ph\u1ea3i ng\u1eebng ho\u1ea1t \u0111\u1ed9ng \u1edf b\u01b0\u1edbc n\u00e0y kh\u00f4ng? N\u1ebfu kh\u00f4ng, h\u00e3y chuy\u1ec3n n\u00f3 ra ngo\u00e0i khung th\u1eddi gian t\u1eaft m\u00e1y th\u00f4ng qua vi\u1ec7c chu\u1ea9n b\u1ecb tr\u01b0\u1edbc, chu\u1ea9n b\u1ecb ngo\u1ea1i tuy\u1ebfn ho\u1eb7c c\u00f4ng vi\u1ec7c h\u1ed7 tr\u1ee3 song song. \u0110\u00e2y l\u00e0 l\u00fac vi\u1ec7c gi\u1ea3m th\u1eddi gian thi\u1ebft l\u1eadp th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1ea9y nhanh, v\u00ec nhi\u1ec1u ph\u00fat \u0111\u01b0\u1ee3c r\u00fat ng\u1eafn m\u00e0 kh\u00f4ng c\u1ea7n thay \u0111\u1ed5i b\u1ea3n th\u00e2n m\u00e1y m\u00f3c.<\/p>\n\n\n\n

Tr\u00ean d\u00e2y chuy\u1ec1n d\u1eadp, khu\u00f4n d\u1eadp ti\u1ebfp theo \u0111\u01b0\u1ee3c \u0111\u01b0a \u0111\u1ebfn \u0111i\u1ec3m t\u1eadp k\u1ebft tr\u01b0\u1edbc khi l\u00f4 s\u1ea3n xu\u1ea5t cu\u1ed1i c\u00f9ng k\u1ebft th\u00fac, v\u00e0 t\u1ea5t c\u1ea3 c\u00e1c k\u1eb9p, bu l\u00f4ng v\u00e0 d\u1ee5ng c\u1ee5 \u0111o c\u1ea7n thi\u1ebft \u0111\u01b0\u1ee3c \u0111\u1eb7t tr\u00ean xe \u0111\u1ea9y chuy\u00ean d\u1ee5ng. B\u1ed9 ph\u1eadn b\u1ea3o tr\u00ec ki\u1ec3m tra c\u00e1c kh\u1edbp n\u1ed1i th\u1ee7y l\u1ef1c v\u00e0 \u0111i\u1ec3m b\u00f4i tr\u01a1n tr\u01b0\u1edbc khi m\u00e1y d\u1eadp d\u1eebng, trong khi ng\u01b0\u1eddi v\u1eadn h\u00e0nh t\u1ea3i tr\u01b0\u1edbc ch\u01b0\u01a1ng tr\u00ecnh gia c\u00f4ng chi ti\u1ebft v\u00e0 phi\u1ebfu ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng ch\u00ednh x\u00e1c. Nh\u1eefng thao t\u00e1c tr\u01b0\u1edbc \u0111\u00e2y di\u1ec5n ra trong th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng gi\u1edd \u0111\u00e2y \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n trong khi c\u00f4ng vi\u1ec7c hi\u1ec7n t\u1ea1i v\u1eabn \u0111ang ch\u1ea1y.<\/p>\n\n\n\n

<\/span>Tinh gi\u1ea3n c\u00e1c nhi\u1ec7m v\u1ee5 n\u1ed9i b\u1ed9 c\u00f2n l\u1ea1i<\/span><\/h3>\n\n\n\n

Sau khi ho\u00e0n t\u1ea5t vi\u1ec7c chuy\u1ec3n giao c\u00f4ng vi\u1ec7c ra b\u00ean ngo\u00e0i, h\u00e3y c\u1ea3i thi\u1ec7n c\u00e1c c\u00f4ng vi\u1ec7c n\u1ed9i b\u1ed9 kh\u00f4ng th\u1ec3 di chuy\u1ec3n. T\u1eadp trung v\u00e0o vi\u1ec7c gi\u1ea3m thi\u1ec3u chuy\u1ec3n \u0111\u1ed9ng, t\u0103ng t\u1ed1c \u0111\u1ed9 si\u1ebft ch\u1eb7t, gi\u1ea3m s\u1ed1 l\u1ea7n \u0111i\u1ec1u ch\u1ec9nh v\u00e0 c\u1ea3i thi\u1ec7n s\u1ef1 ph\u1ed1i h\u1ee3p gi\u1eefa c\u00e1c nh\u00e2n vi\u00ean. C\u00e1c c\u1ea3i ti\u1ebfn ph\u1ed5 bi\u1ebfn bao g\u1ed3m k\u1eb9p th\u00e1o nhanh, ch\u1ed1t \u0111\u1ecbnh v\u1ecb, \u0111i\u1ec3m d\u1eebng \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t s\u1eb5n, c\u00e1c k\u1ebft n\u1ed1i \u0111\u01b0\u1ee3c m\u00e3 h\u00f3a m\u00e0u v\u00e0 ph\u00e2n c\u00f4ng c\u00f4ng vi\u1ec7c song song theo vai tr\u00f2 thay v\u00ec m\u1ed9t ng\u01b0\u1eddi th\u1ef1c hi\u1ec7n m\u1ecdi vi\u1ec7c theo tr\u00ecnh t\u1ef1.<\/p>\n\n\n\n

Trong v\u00ed d\u1ee5 v\u1ec1 gia c\u00f4ng kim lo\u1ea1i, nh\u00e0 m\u00e1y thay th\u1ebf c\u00e1c bu l\u00f4ng th\u00f4ng th\u01b0\u1eddng b\u1eb1ng k\u1eb9p nhanh v\u00e0 \u0111\u00e1nh d\u1ea5u c\u00e1c v\u1ecb tr\u00ed khu\u00f4n ti\u00eau chu\u1ea9n \u0111\u1ec3 gi\u1ea3m th\u1eddi gian c\u0103n ch\u1ec9nh. Hai ng\u01b0\u1eddi hi\u1ec7n l\u00e0m vi\u1ec7c song song trong giai \u0111o\u1ea1n b\u00ean trong: ng\u01b0\u1eddi v\u1eadn h\u00e0nh th\u1ef1c hi\u1ec7n vi\u1ec7c thay khu\u00f4n v\u00e0 c\u00e0i \u0111\u1eb7t m\u00e1y trong khi k\u1ef9 thu\u1eadt vi\u00ean b\u1ea3o tr\u00ec k\u1ebft n\u1ed1i c\u00e1c ti\u1ec7n \u00edch v\u00e0 ki\u1ec3m tra m\u00f4-men xo\u1eafn c\u1ee7a k\u1eb9p. Vi\u1ec7c ki\u1ec3m tra s\u1ea3n ph\u1ea9m \u0111\u1ea1t ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ea7u ti\u00ean c\u0169ng \u0111\u01b0\u1ee3c th\u1eaft ch\u1eb7t b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng phi\u1ebfu ki\u1ec3m tra \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh tr\u01b0\u1edbc, do \u0111\u00f3 nh\u00f3m kh\u00f4ng m\u1ea5t th\u00eam th\u1eddi gian tranh lu\u1eadn xem vi\u1ec7c thi\u1ebft l\u1eadp \u0111\u00e3 ho\u00e0n t\u1ea5t hay ch\u01b0a.<\/p>\n\n\n\n

<\/span>Chu\u1ea9n h\u00f3a ph\u01b0\u01a1ng ph\u00e1p m\u1edbi v\u00e0 x\u00e1c nh\u1eadn s\u1ea3n ph\u1ea9m \u0111\u1ea1t ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ea7u ti\u00ean.<\/span><\/h3>\n\n\n\n

B\u01b0\u1edbc cu\u1ed1i c\u00f9ng l\u00e0 \u0111\u01b0a ph\u01b0\u01a1ng ph\u00e1p c\u1ea3i ti\u1ebfn v\u00e0o th\u1ef1c hi\u1ec7n h\u00e0ng ng\u00e0y. Ghi ch\u00e9p l\u1ea1i tr\u00ecnh t\u1ef1 th\u1ef1c hi\u1ec7n t\u1ed1t nh\u1ea5t, th\u1eddi gian m\u1ee5c ti\u00eau, danh s\u00e1ch c\u00f4ng c\u1ee5, c\u00e1c \u0111i\u1ec3m ki\u1ec3m tra v\u00e0 ph\u00e2n c\u00f4ng vai tr\u00f2 \u0111\u1ec3 k\u1ebft qu\u1ea3 kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o m\u1ed9t ng\u01b0\u1eddi v\u1eadn h\u00e0nh l\u00e0nh ngh\u1ec1 duy nh\u1ea5t. N\u1ebfu kh\u00f4ng c\u00f3 s\u1ef1 chu\u1ea9n h\u00f3a, vi\u1ec7c c\u1ea3i ti\u1ebfn chuy\u1ec3n \u0111\u1ed5i tinh g\u1ecdn th\u01b0\u1eddng s\u1ebd m\u1ea5t d\u1ea7n hi\u1ec7u qu\u1ea3 trong v\u00f2ng v\u00e0i tu\u1ea7n khi c\u00e1c nh\u00f3m quay tr\u1edf l\u1ea1i th\u00f3i quen c\u0169.<\/p>\n\n\n\n

\u0110\u1ed1i v\u1edbi m\u00e1y d\u1eadp, ti\u00eau chu\u1ea9n m\u1edbi quy \u0111\u1ecbnh ai s\u1ebd chu\u1ea9n b\u1ecb khu\u00f4n, khi n\u00e0o c\u1ea7n ho\u00e0n th\u00e0nh ki\u1ec3m tra b\u00ean ngo\u00e0i, tr\u00ecnh t\u1ef1 n\u1ed9i b\u1ed9 ch\u00ednh x\u00e1c v\u00e0 ti\u00eau ch\u00ed x\u00e1c nh\u1eadn s\u1ea3n ph\u1ea9m \u0111\u1ea1t ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ea7u ti\u00ean. Sau khi thay \u0111\u1ed5i, th\u1eddi gian thi\u1ebft l\u1eadp gi\u1ea3m t\u1eeb 62 ph\u00fat xu\u1ed1ng c\u00f2n 24 ph\u00fat, \u0111\u1ed3ng th\u1eddi t\u1ef7 l\u1ec7 ph\u1ebf ph\u1ea9m khi kh\u1edfi \u0111\u1ed9ng c\u0169ng gi\u1ea3m do c\u00e1c b\u01b0\u1edbc thi\u1ebft l\u1eadp v\u00e0 ki\u1ec3m tra nh\u1ea5t qu\u00e1n h\u01a1n. \u0110\u00f3 ch\u00ednh l\u00e0 m\u1ee5c ti\u00eau th\u1ef1c s\u1ef1 c\u1ee7a ti\u00eau chu\u1ea9n n\u00e0y. SMED<\/strong><\/a> Quy tr\u00ecnh: kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t s\u1ef1 chuy\u1ec3n \u0111\u1ed5i nhanh h\u01a1n m\u1ed9t l\u1ea7n, m\u00e0 l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p c\u00f3 th\u1ec3 l\u1eb7p l\u1ea1i, mang l\u1ea1i k\u1ebft qu\u1ea3 \u1ed5n \u0111\u1ecbnh m\u1ecdi l\u00fac.<\/p>\n\n\n\n

<\/span>C\u00e1ch \u0111o l\u01b0\u1eddng v\u00e0 duy tr\u00ec s\u1ef1 c\u1ea3i ti\u1ebfn SMED<\/span><\/h2>\n\n\n\n

<\/span>X\u00e1c \u0111\u1ecbnh r\u00f5 r\u00e0ng \u0111\u1ed3ng h\u1ed3 chuy\u1ec3n \u0111\u1ed5i<\/span><\/h3>\n\n\n\n

N\u1ebfu b\u1ea1n mu\u1ed1n SMED<\/strong><\/a> \u0110\u1ec3 k\u1ebft qu\u1ea3 duy tr\u00ec \u1ed5n \u0111\u1ecbnh sau m\u1ed9t bu\u1ed5i h\u1ed9i th\u1ea3o, b\u1ea1n c\u1ea7n m\u1ed9t quy t\u1eafc th\u1eddi gian ch\u00ednh x\u00e1c. \u1ede h\u1ea7u h\u1ebft c\u00e1c nh\u00e0 m\u00e1y, \u0111i\u1ec3m b\u1eaft \u0111\u1ea7u n\u00ean l\u00e0 chi ti\u1ebft t\u1ed1t cu\u1ed1i c\u00f9ng c\u1ee7a l\u1ea7n ch\u1ea1y tr\u01b0\u1edbc ho\u1eb7c th\u1eddi \u0111i\u1ec3m d\u00e2y chuy\u1ec1n b\u1eaft \u0111\u1ea7u d\u1eebng \u0111\u1ec3 thay khu\u00f4n, v\u00e0 \u0111i\u1ec3m k\u1ebft th\u00fac n\u00ean l\u00e0 chi ti\u1ebft t\u1ed1t \u0111\u1ea7u ti\u00ean \u1edf t\u1ed1c \u0111\u1ed9 ti\u00eau chu\u1ea9n cho l\u1ea7n ch\u1ea1y ti\u1ebfp theo. \u0110i\u1ec1u ki\u1ec7n cu\u1ed1i c\u00f9ng n\u00e0y r\u1ea5t quan tr\u1ecdng v\u00ec m\u1ed9t m\u00e1y m\u00f3c kh\u1edfi \u0111\u1ed9ng l\u1ea1i ch\u1eadm ho\u1eb7c t\u1ea1o ra l\u1ed7i s\u1edbm ch\u01b0a ho\u00e0n th\u00e0nh qu\u00e1 tr\u00ecnh thay khu\u00f4n ho\u00e0n ch\u1ec9nh v\u1ec1 m\u1eb7t v\u1eadn h\u00e0nh. N\u00f3i c\u00e1ch kh\u00e1c, vi\u1ec7c thay khu\u00f4n trong m\u1ed9t ph\u00fat kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 th\u1eddi gian thay th\u1ebf c\u01a1 h\u1ecdc; m\u00e0 c\u00f2n l\u00e0 vi\u1ec7c kh\u00f4i ph\u1ee5c s\u1ea3n xu\u1ea5t \u1ed5n \u0111\u1ecbnh.<\/p>\n\n\n\n

\u0110\u1ecbnh ngh\u0129a n\u00e0y ph\u1ea3i nh\u1ea5t qu\u00e1n theo d\u00e2y chuy\u1ec1n, nh\u00f3m s\u1ea3n ph\u1ea9m v\u00e0 ca l\u00e0m vi\u1ec7c. N\u1ebfu m\u1ed9t ng\u01b0\u1eddi gi\u00e1m s\u00e1t d\u1eebng \u0111\u1ed3ng h\u1ed3 \u1edf th\u1eddi \u0111i\u1ec3m \u201cm\u00e1y \u0111ang ch\u1ea1y\u201d trong khi ng\u01b0\u1eddi kh\u00e1c d\u1eebng \u1edf th\u1eddi \u0111i\u1ec3m \u201cs\u1ea3n ph\u1ea9m \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c duy\u1ec7t\u201d, d\u1eef li\u1ec7u c\u1ee7a b\u1ea1n s\u1ebd \u0111\u00e1nh gi\u00e1 qu\u00e1 cao m\u1ee9c gi\u1ea3m th\u1eddi gian thi\u1ebft l\u1eadp. V\u00ed d\u1ee5, m\u00e1y \u0111\u00f3ng g\u00f3i th\u1ef1c ph\u1ea9m v\u00e0 \u0111\u1ed3 u\u1ed1ng c\u00f3 th\u1ec3 kh\u1edfi \u0111\u1ed9ng l\u1ea1i nhanh ch\u00f3ng nh\u01b0ng v\u1eabn c\u1ea7n ki\u1ec3m tra nh\u00e3n, ki\u1ec3m tra ni\u00eam phong v\u00e0 x\u00e1c nh\u1eadn tr\u1ecdng l\u01b0\u1ee3ng tr\u01b0\u1edbc khi s\u1ea3n ph\u1ea9m th\u1ef1c s\u1ef1 \u0111\u01b0\u1ee3c b\u00e1n ra. N\u1ebfu kh\u00f4ng c\u00f3 ti\u00eau chu\u1ea9n th\u1eddi gian chung, vi\u1ec7c so s\u00e1nh hi\u1ec7u qu\u1ea3 c\u1ea3i thi\u1ec7n th\u1eddi gian chuy\u1ec3n \u0111\u1ed5i tinh g\u1ecdn gi\u1eefa c\u00e1c s\u1ef1 ki\u1ec7n ho\u1eb7c nh\u00e0 m\u00e1y s\u1ebd tr\u1edf n\u00ean kh\u00f3 kh\u0103n.<\/p>\n\n\n\n

<\/span>Theo d\u00f5i c\u00e1c ch\u1ec9 s\u1ed1 SMED ph\u00f9 h\u1ee3p sau khi tri\u1ec3n khai<\/span><\/h3>\n\n\n\n

Th\u1eddi gian chuy\u1ec3n \u0111\u1ed5i trung b\u00ecnh r\u1ea5t quan tr\u1ecdng, nh\u01b0ng ch\u1ec9 ri\u00eang n\u00f3 th\u00f4i th\u00ec ch\u01b0a \u0111\u1ee7. Sau khi c\u1ea3i ti\u1ebfn quy tr\u00ecnh SMED, b\u1ea1n n\u00ean theo d\u00f5i \u00edt nh\u1ea5t th\u1eddi gian thi\u1ebft l\u1eadp trung b\u00ecnh, th\u1eddi gian thi\u1ebft l\u1eadp trung v\u1ecb, th\u1eddi gian t\u1ed1i \u01b0u, s\u1ef1 bi\u1ebfn \u0111\u1ed9ng theo ca, th\u1eddi gian s\u1ea3n ph\u1ea9m \u0111\u1ea1t ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ea7u ti\u00ean, ph\u1ebf ph\u1ea9m kh\u1edfi \u0111\u1ed9ng, t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn vi\u1ec7c \u0111\u1ea1t \u0111\u01b0\u1ee3c ti\u1ebfn \u0111\u1ed9 v\u00e0 c\u00e1c nguy\u00ean nh\u00e2n ch\u00ednh g\u00e2y v\u01b0\u1ee3t qu\u00e1 th\u1eddi gian d\u1ef1 ki\u1ebfn. C\u00e1c ch\u1ec9 s\u1ed1 n\u00e0y gi\u00fap ph\u00e2n bi\u1ec7t kh\u1ea3 n\u0103ng th\u1ef1c s\u1ef1 c\u1ee7a quy tr\u00ecnh v\u1edbi nh\u1eefng th\u00e0nh c\u00f4ng ri\u00eang l\u1ebb trong tu\u1ea7n c\u1ea3i ti\u1ebfn Kaizen v\u00e0 cho th\u1ea5y li\u1ec7u ph\u01b0\u01a1ng ph\u00e1p m\u1edbi c\u00f3 th\u1ec3 l\u1eb7p l\u1ea1i \u0111\u01b0\u1ee3c trong \u0111i\u1ec1u ki\u1ec7n ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng hay kh\u00f4ng.<\/p>\n\n\n\n

\"Bi\u1ec3u<\/figure>\n\n\n\n

Bi\u1ebfn th\u1ec3<\/strong> Th\u00f4ng th\u01b0\u1eddng, s\u1ed1 li\u1ec7u c\u1ee5 th\u1ec3 s\u1ebd cho b\u1ea1n bi\u1ebft nhi\u1ec1u h\u01a1n so v\u1edbi m\u1ee9c trung b\u00ecnh. N\u1ebfu m\u1ed9t d\u00e2y chuy\u1ec1n SMT \u0111i\u1ec7n t\u1eed c\u1ea3i thi\u1ec7n th\u1eddi gian chuy\u1ec3n \u0111\u1ed5i trung b\u00ecnh t\u1eeb 42 ph\u00fat xu\u1ed1ng 28 ph\u00fat nh\u01b0ng v\u1eabn dao \u0111\u1ed9ng t\u1eeb 22 \u0111\u1ebfn 41 ph\u00fat t\u00f9y thu\u1ed9c v\u00e0o ng\u01b0\u1eddi v\u1eadn h\u00e0nh v\u00e0 kh\u1ea3 n\u0103ng cung c\u1ea5p linh ki\u1ec7n, th\u00ec quy tr\u00ecnh \u0111\u00f3 v\u1eabn ch\u01b0a \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t. Ng\u01b0\u1ee3c l\u1ea1i, m\u1ed9t d\u00e2y chuy\u1ec1n gi\u1ea3m th\u1eddi gian chuy\u1ec3n \u0111\u1ed5i t\u1eeb 40 ph\u00fat xu\u1ed1ng m\u1ee9c \u1ed5n \u0111\u1ecbnh t\u1eeb 30 \u0111\u1ebfn 32 ph\u00fat c\u00f3 th\u1ec3 t\u1ea1o ra gi\u00e1 tr\u1ecb l\u1eadp k\u1ebf ho\u1ea1ch l\u1edbn h\u01a1n v\u00ec vi\u1ec7c l\u1eadp l\u1ecbch s\u1ea3n xu\u1ea5t, ph\u00e2n b\u1ed5 lao \u0111\u1ed9ng v\u00e0 cam k\u1ebft giao h\u00e0ng tr\u1edf n\u00ean d\u1ec5 d\u1ef1 \u0111o\u00e1n h\u01a1n. \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 qu\u1ea3n l\u00fd nh\u00e0 m\u00e1y, vi\u1ec7c gi\u1ea3m s\u1ef1 bi\u1ebfn \u0111\u1ed9ng th\u01b0\u1eddng c\u00f3 gi\u00e1 tr\u1ecb t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi vi\u1ec7c \u0111\u1ea1t \u0111\u01b0\u1ee3c t\u1ed1c \u0111\u1ed9 trung b\u00ecnh nhanh h\u01a1n.<\/p>\n\n\n\n

<\/span>Ph\u00e2n bi\u1ec7t r\u00f5 r\u00e0ng gi\u1eefa c\u1ea3i thi\u1ec7n t\u1ed1c \u0111\u1ed9 v\u00e0 c\u1ea3i thi\u1ec7n \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh.<\/span><\/h3>\n\n\n\n

Nhi\u1ec1u v\u00ed d\u1ee5 v\u1ec1 SMED nh\u1ea5n m\u1ea1nh con s\u1ed1 ti\u00eau \u0111\u1ec1 m\u00e0 b\u1ecf qua c\u00e1c y\u1ebfu t\u1ed1 kh\u00e1c. t\u00ednh nh\u1ea5t qu\u00e1n<\/strong>. M\u1ed9t nh\u00f3m c\u00f3 th\u1ec3 b\u00e1o c\u00e1o gi\u1ea3m th\u1eddi gian chuy\u1ec3n \u0111\u1ed5i s\u1ea3n ph\u1ea9m theo ti\u00eau chu\u1ea9n 30%, nh\u01b0ng n\u1ebfu m\u1ed9t n\u1eeda l\u1ee3i \u00edch \u0111\u00f3 bi\u1ebfn m\u1ea5t v\u00e0o ca \u0111\u00eam ho\u1eb7c \u0111\u1ed1i v\u1edbi c\u00e1c SKU ph\u1ee9c t\u1ea1p, th\u00ec hi\u1ec7u su\u1ea5t c\u1ee7a nh\u00e0 m\u00e1y ch\u1ec9 \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n tr\u00ean gi\u1ea5y t\u1edd. \u0110\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao vi\u1ec7c gi\u1ea3m th\u1eddi gian thi\u1ebft l\u1eadp c\u1ea7n \u0111\u01b0\u1ee3c xem x\u00e9t theo lo\u1ea1i s\u1ea3n ph\u1ea9m, nh\u00f3m c\u00f4ng nh\u00e2n, b\u1ed9 d\u1ee5ng c\u1ee5 v\u00e0 t\u00ecnh tr\u1ea1ng m\u00e1y m\u00f3c, ch\u1ee9 kh\u00f4ng ph\u1ea3i ch\u1ec9 l\u00e0 m\u1ed9t m\u1ee9c trung b\u00ecnh t\u1ed5ng h\u1ee3p. M\u1ee5c ti\u00eau l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p c\u00f3 th\u1ec3 duy tr\u00ec hi\u1ec7u qu\u1ea3 trong \u0111i\u1ec1u ki\u1ec7n s\u1ea3n xu\u1ea5t b\u00ecnh th\u01b0\u1eddng, ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t s\u1ef1 ch\u1ee9ng minh nh\u1ea5t th\u1eddi.<\/p>\n\n\n\n

\u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng khi vi\u1ec7c ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng kh\u1edfi \u0111\u1ed9ng l\u00e0 r\u1ea5t c\u1ea7n thi\u1ebft. Trong ng\u00e0nh bao b\u00ec th\u1ef1c ph\u1ea9m, vi\u1ec7c thay \u0111\u1ed5i \u0111\u1ecbnh d\u1ea1ng nhanh ch\u00f3ng v\u1eabn c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn t\u1ed5n th\u1ea5t kh\u1edfi \u0111\u1ed9ng k\u00e9o d\u00e0i n\u1ebfu c\u00e0i \u0111\u1eb7t nhi\u1ec7t \u0111\u1ed9 b\u1ecb sai l\u1ec7ch, m\u00e0ng phim kh\u00f4ng \u0111\u01b0\u1ee3c c\u0103n ch\u1ec9nh \u0111\u00fang ho\u1eb7c m\u00e3 h\u00f3a c\u1ea7n ph\u1ea3i l\u00e0m l\u1ea1i. Trong ng\u00e0nh \u0111i\u1ec7n t\u1eed, vi\u1ec7c thay \u0111\u1ed5i b\u1ed9 c\u1ea5p li\u1ec7u c\u00f3 th\u1ec3 \u0111\u00e3 ho\u00e0n t\u1ea5t v\u1ec1 m\u1eb7t c\u01a1 h\u1ecdc, nh\u01b0ng t\u1ef7 l\u1ec7 s\u1ea3n ph\u1ea9m \u0111\u1ea1t ch\u1ea5t l\u01b0\u1ee3ng ngay l\u1ea7n \u0111\u1ea7u v\u1eabn c\u00f3 th\u1ec3 gi\u1ea3m n\u1ebfu vi\u1ec7c ki\u1ec3m tra linh ki\u1ec7n b\u1ecb v\u1ed9i v\u00e0ng. Trong c\u1ea3 hai tr\u01b0\u1eddng h\u1ee3p, th\u01b0\u1edbc \u0111o th\u1ef1c s\u1ef1 c\u1ee7a vi\u1ec7c gi\u1ea3m th\u1eddi gian chuy\u1ec3n \u0111\u1ed5i l\u00e0 s\u1ea3n l\u01b0\u1ee3ng \u1ed5n \u0111\u1ecbnh, ch\u1ee9 kh\u00f4ng ch\u1ec9 l\u00e0 th\u1eddi gian d\u1eebng ng\u1eafn h\u01a1n.<\/p>\n\n\n\n

<\/span>V\u00ec sao l\u1ee3i \u00edch c\u1ee7a SMED th\u01b0\u1eddng gi\u1ea3m d\u1ea7n sau m\u1ed9t s\u1ef1 ki\u1ec7n Kaizen?<\/span><\/h3>\n\n\n\n

L\u00fd do ph\u1ed5 bi\u1ebfn nh\u1ea5t khi\u1ebfn vi\u1ec7c c\u1ea3i ti\u1ebfn SMED th\u1ea5t b\u1ea1i kh\u00f4ng ph\u1ea3i l\u00e0 kh\u00f3 kh\u0103n v\u1ec1 m\u1eb7t k\u1ef9 thu\u1eadt m\u00e0 l\u00e0 ki\u1ec3m so\u00e1t y\u1ebfu <\/strong>Sau khi tri\u1ec3n khai, c\u00e1c nh\u00f3m th\u1ef1c hi\u1ec7n nh\u1eefng thay \u0111\u1ed5i th\u00f4ng minh trong su\u1ed1t s\u1ef1 ki\u1ec7n, nh\u01b0ng sau \u0111\u00f3 l\u1ea1i quay tr\u1edf l\u1ea1i tr\u1ea1ng th\u00e1i c\u0169 v\u00ec quy tr\u00ecnh l\u00e0m vi\u1ec7c ti\u00eau chu\u1ea9n kh\u00f4ng r\u00f5 r\u00e0ng, c\u00e1c quy t\u1eafc chu\u1ea9n b\u1ecb kh\u00f4ng \u0111\u01b0\u1ee3c ki\u1ec3m tra v\u00e0 kh\u00f4ng ai ch\u1ecbu tr\u00e1ch nhi\u1ec7m theo d\u00f5i c\u00e1c s\u1ef1 ch\u1eadm tr\u1ec5 l\u1eb7p \u0111i l\u1eb7p l\u1ea1i. Theo th\u1eddi gian, c\u00e1c c\u00f4ng c\u1ee5 b\u1ecb m\u1ea5t, xe \u0111\u1ea9y kh\u00f4ng \u0111\u01b0\u1ee3c b\u1ed5 sung, danh s\u00e1ch ki\u1ec3m tra b\u1ecb b\u1ecf qua v\u00e0 "ph\u01b0\u01a1ng ph\u00e1p m\u1edbi" tr\u1edf n\u00ean kh\u00f4ng b\u1eaft bu\u1ed9c. K\u1ebft qu\u1ea3 l\u00e0 quy tr\u00ecnh SMED ch\u1ec9 t\u1ed3n t\u1ea1i tr\u00ean c\u00e1c slide thuy\u1ebft tr\u00ecnh ch\u1ee9 kh\u00f4ng \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n trong th\u1ef1c t\u1ebf h\u00e0ng ng\u00e0y.<\/p>\n\n\n\n

K\u1ef7 lu\u1eadt m\u00e3 l\u00fd do l\u00e0 m\u1ed9t trong nh\u1eefng c\u00e1ch \u0111\u01a1n gi\u1ea3n nh\u1ea5t \u0111\u1ec3 ng\u0103n ng\u1eeba s\u1ef1 th\u1ee5t l\u00f9i. Khi m\u1ed7i l\u1ea7n chuy\u1ec3n \u0111\u1ed5i v\u01b0\u1ee3t qu\u00e1 m\u1ee5c ti\u00eau \u0111\u01b0\u1ee3c g\u1eafn nh\u00e3n v\u1edbi m\u1ed9t nguy\u00ean nh\u00e2n c\u1ee5 th\u1ec3 nh\u01b0 thi\u1ebfu khu\u00f4n, ch\u1edd ph\u00ea duy\u1ec7t ch\u1ea5t l\u01b0\u1ee3ng, v\u01b0\u1ee3t qu\u00e1 th\u1eddi gian \u0111i\u1ec1u ch\u1ec9nh, ch\u1eadm tr\u1ec5 v\u1ec7 sinh ho\u1eb7c s\u1ef1 c\u1ed1 b\u1ea3o tr\u00ec, c\u00f4ng vi\u1ec7c c\u1ea3i ti\u1ebfn s\u1ebd tr\u1edf n\u00ean d\u1ef1a tr\u00ean th\u1ef1c t\u1ebf thay v\u00ec ch\u1ec9 l\u00e0 giai tho\u1ea1i. Sau v\u00e0i tu\u1ea7n, c\u00e1c m\u00f4 h\u00ecnh th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n nhanh ch\u00f3ng: m\u1ed9t m\u00e1y m\u00f3c, m\u1ed9t d\u00f2ng s\u1ea3n ph\u1ea9m ho\u1eb7c m\u1ed9t \u0111i\u1ec3m chuy\u1ec3n giao l\u00e0 nguy\u00ean nh\u00e2n g\u00e2y ra ph\u1ea7n l\u1edbn th\u1eddi gian b\u1ecb l\u00e3ng ph\u00ed. \u0110\u00f3 l\u00e0 th\u1eddi \u0111i\u1ec3m m\u00e0 vi\u1ec7c c\u1ea3i ti\u1ebfn chuy\u1ec3n \u0111\u1ed5i tinh g\u1ecdn tr\u1edf n\u00ean d\u1ec5 qu\u1ea3n l\u00fd.<\/p>\n\n\n\n

<\/span>T\u00edch h\u1ee3p t\u00ednh b\u1ec1n v\u1eefng v\u00e0o qu\u1ea3n l\u00fd h\u00e0ng ng\u00e0y.<\/span><\/h3>\n\n\n\n

\u0110\u1ec3 duy tr\u00ec hi\u1ec7u qu\u1ea3 c\u1ee7a vi\u1ec7c thi\u1ebft l\u1eadp ban \u0111\u1ea7u, c\u00e1c nh\u00e0 m\u00e1y c\u1ea7n c\u00f3 quy tr\u00ecnh l\u00e0m vi\u1ec7c chu\u1ea9n, minh b\u1ea1ch, c\u00f3 th\u1ec3 ki\u1ec3m to\u00e1n v\u00e0 g\u1eafn li\u1ec1n v\u1edbi tr\u00e1ch nhi\u1ec7m gi\u1ea3i tr\u00ecnh. \u0110i\u1ec1u \u0111\u00f3 th\u01b0\u1eddng c\u00f3 ngh\u0129a l\u00e0 m\u1ed9t tr\u00ecnh t\u1ef1 chuy\u1ec3n \u0111\u1ed5i \u0111\u01b0\u1ee3c ghi ch\u00e9p l\u1ea1i, ph\u00e2n c\u00f4ng nhi\u1ec7m v\u1ee5 theo t\u1eebng vai tr\u00f2, th\u1eddi gian m\u1ee5c ti\u00eau cho c\u00e1c b\u01b0\u1edbc ch\u00ednh v\u00e0 c\u00e1c cu\u1ed9c ki\u1ec3m to\u00e1n nhi\u1ec1u l\u1edbp \u0111\u1ec3 x\u00e1c nh\u1eadn ph\u01b0\u01a1ng ph\u00e1p \u0111ang \u0111\u01b0\u1ee3c tu\u00e2n th\u1ee7. Chu k\u1ef3 \u0111\u00e1nh gi\u00e1 ng\u1eafn c\u0169ng r\u1ea5t h\u1eefu \u00edch: ng\u01b0\u1eddi gi\u00e1m s\u00e1t kh\u00f4ng n\u00ean ch\u1edd \u0111\u1ebfn cu\u1ed9c h\u1ecdp Lean h\u00e0ng th\u00e1ng \u0111\u1ec3 \u0111i\u1ec1u tra l\u00fd do t\u1ea1i sao th\u1eddi gian th\u1ef1c t\u1ebf l\u1ea1i thay \u0111\u1ed5i v\u00e0o tu\u1ea7n tr\u01b0\u1edbc. V\u00f2ng ph\u1ea3n h\u1ed3i c\u00e0ng nhanh, vi\u1ec7c kh\u1eafc ph\u1ee5c nh\u1eefng l\u1ed7i nh\u1ecf tr\u01b0\u1edbc khi ch\u00fang tr\u1edf th\u00e0nh ti\u00eau chu\u1ea9n m\u1edbi c\u00e0ng d\u1ec5 d\u00e0ng h\u01a1n.<\/p>\n\n\n\n

M\u1ed9t quy tr\u00ecnh \u0111\u00e1nh gi\u00e1 th\u1ef1c t\u1ebf l\u00e0 ki\u1ec3m tra m\u1ecdi tr\u01b0\u1eddng h\u1ee3p ngo\u1ea1i l\u1ec7 h\u00e0ng ng\u00e0y, xem x\u00e9t c\u00e1c nguy\u00ean nh\u00e2n l\u1eb7p l\u1ea1i h\u00e0ng tu\u1ea7n v\u00e0 ch\u1ec9 s\u1eeda \u0111\u1ed5i quy tr\u00ecnh l\u00e0m vi\u1ec7c ti\u00eau chu\u1ea9n khi c\u00f3 b\u1eb1ng ch\u1ee9ng ch\u1ee9ng minh s\u1ef1 thay \u0111\u1ed5i l\u00e0 c\u1ea7n thi\u1ebft. \u0110i\u1ec1u n\u00e0y t\u1ea1o ra m\u1ed9t v\u00f2ng kh\u00e9p k\u00edn gi\u1eefa vi\u1ec7c \u0111o l\u01b0\u1eddng v\u00e0 h\u00e0nh \u0111\u1ed9ng, \u0111\u00f3 l\u00e0 \u0111i\u1ec1u ph\u00e2n bi\u1ec7t hi\u1ec7u su\u1ea5t SMED b\u1ec1n v\u1eefng v\u1edbi s\u1ef1 nhi\u1ec7t t\u00ecnh nh\u1ea5t th\u1eddi. Khi c\u00e1c nh\u00e0 m\u00e1y th\u1ef1c hi\u1ec7n t\u1ed1t \u0111i\u1ec1u n\u00e0y, l\u1ee3i \u00edch thu \u0111\u01b0\u1ee3c s\u1ebd r\u1ed9ng h\u01a1n ch\u1ec9 l\u00e0 vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i nhanh h\u01a1n: \u0111\u1ed9 tin c\u1eady c\u1ee7a l\u1ecbch tr\u00ecnh \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n, \u00e1p l\u1ef1c l\u00e0m th\u00eam gi\u1edd gi\u1ea3m xu\u1ed1ng, v\u00e0 b\u1ed9 ph\u1eadn b\u1ea3o tr\u00ec, ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 s\u1ea3n xu\u1ea5t b\u1eaft \u0111\u1ea7u l\u00e0m vi\u1ec7c d\u1ef1a tr\u00ean c\u00f9ng m\u1ed9t d\u1eef li\u1ec7u.<\/p>\n\n\n\n

<\/span>C\u00e1ch s\u1ed1 h\u00f3a SMED \u0111\u1ec3 th\u1ef1c hi\u1ec7n c\u00f4ng vi\u1ec7c h\u00e0ng ng\u00e0y<\/span><\/h2>\n\n\n\n

<\/span>Bi\u1ebfn quy tr\u00ecnh SMED th\u00e0nh quy tr\u00ecnh l\u00e0m vi\u1ec7c h\u00e0ng ng\u00e0y \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t.<\/span><\/h3>\n\n\n\n

Sau khi nh\u00f3m c\u1ee7a b\u1ea1n \u0111\u00e3 c\u1ea3i thi\u1ec7n ph\u01b0\u01a1ng ph\u00e1p thay \u0111\u1ed5i khu\u00f4n v\u1eadt l\u00fd, b\u01b0\u1edbc ti\u1ebfp theo l\u00e0 l\u00e0m cho ph\u01b0\u01a1ng ph\u00e1p \u0111\u00f3 c\u00f3 th\u1ec3 l\u1eb7p l\u1ea1i. Tr\u00ean th\u1ef1c t\u1ebf, nhi\u1ec1u s\u00e1ng ki\u1ebfn thay \u0111\u1ed5i khu\u00f4n trong v\u00f2ng m\u1ed9t ph\u00fat b\u1ecb m\u1ea5t \u0111\u00e0 v\u00ec tr\u00ecnh t\u1ef1 m\u1edbi ch\u1ec9 n\u1eb1m trong m\u1ed9t t\u1edd gi\u1ea5y \u00e9p plastic, s\u1ed5 tay c\u1ee7a ng\u01b0\u1eddi gi\u00e1m s\u00e1t ho\u1eb7c ki\u1ebfn th\u1ee9c truy\u1ec1n mi\u1ec7ng trong m\u1ed9t ca l\u00e0m vi\u1ec7c. S\u1ed1 h\u00f3a... SMED<\/strong><\/a> Quy tr\u00ecnh n\u00e0y gi\u00fap chuy\u1ec3n \u0111\u1ed5i vi\u1ec7c c\u1ea3i ti\u1ebfn chuy\u1ec3n \u0111\u1ed5i tinh g\u1ecdn t\u1eeb m\u1ed9t s\u1ef1 ki\u1ec7n di\u1ec5n ra m\u1ed9t l\u1ea7n th\u00e0nh m\u1ed9t quy tr\u00ecnh v\u1eadn h\u00e0nh \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t tr\u00ean to\u00e0n b\u1ed9 d\u00e2y chuy\u1ec1n, \u0111\u1ed9i ng\u0169 v\u00e0 nh\u00e0 m\u00e1y.<\/p>\n\n\n\n

Quy tr\u00ecnh l\u00e0m vi\u1ec7c k\u1ef9 thu\u1eadt s\u1ed1 c\u1ea7n bao qu\u00e1t to\u00e0n b\u1ed9 qu\u00e1 tr\u00ecnh th\u1ef1c hi\u1ec7n: chu\u1ea9n b\u1ecb tr\u01b0\u1edbc khi chuy\u1ec3n \u0111\u1ed5i, ho\u00e0n th\u00e0nh nhi\u1ec7m v\u1ee5 theo vai tr\u00f2, ghi l\u1ea1i th\u1eddi gian cho c\u00e1c b\u01b0\u1edbc thi\u1ebft l\u1eadp quan tr\u1ecdng, x\u00e1c nh\u1eadn s\u1ea3n ph\u1ea9m \u0111\u1ea7u ti\u00ean, x\u1eed l\u00fd s\u1ef1 c\u1ed1 v\u00e0 b\u00e1o c\u00e1o theo d\u00f5i. \u0110i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng v\u00ec vi\u1ec7c gi\u1ea3m th\u1eddi gian thi\u1ebft l\u1eadp hi\u1ebfm khi b\u1ecb m\u1ea5t \u0111i do m\u1ed9t l\u1ed7i l\u1edbn; n\u00f3 th\u01b0\u1eddng b\u1ecb m\u1ea5t \u0111i do nh\u1eefng s\u1ef1 ch\u1eadm tr\u1ec5 nh\u1ecf nh\u01b0 thi\u1ebfu d\u1ee5ng c\u1ee5, v\u1ec7 sinh kh\u00f4ng \u0111\u1ea7y \u0111\u1ee7, chu\u1ea9n b\u1ecb v\u1eadt li\u1ec7u mu\u1ed9n ho\u1eb7c k\u00fd duy\u1ec7t ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng r\u00f5 r\u00e0ng. Khi c\u00e1c b\u01b0\u1edbc n\u00e0y \u0111\u01b0\u1ee3c ghi l\u1ea1i trong th\u1eddi gian th\u1ef1c, ng\u01b0\u1eddi qu\u1ea3n l\u00fd c\u00f3 th\u1ec3 th\u1ea5y \u0111\u01b0\u1ee3c s\u1ef1 ch\u1eadm tr\u1ec5 trong vi\u1ec7c gi\u1ea3m th\u1eddi gian chuy\u1ec3n \u0111\u1ed5i v\u00e0 can thi\u1ec7p nhanh h\u01a1n.<\/p>\n\n\n\n

<\/span>Chu\u1ea9n h\u00f3a danh s\u00e1ch ki\u1ec3m tra theo vai tr\u00f2, m\u00e1y m\u00f3c v\u00e0 d\u00f2ng s\u1ea3n ph\u1ea9m.<\/span><\/h3>\n\n\n\n

M\u1ed9t danh s\u00e1ch ki\u1ec3m tra SMED k\u1ef9 thu\u1eadt s\u1ed1 t\u1ed1t kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 m\u1ed9t bi\u1ec3u m\u1eabu gi\u1ea5y tr\u00ean m\u00e1y t\u00ednh b\u1ea3ng. N\u00f3 c\u1ea7n ph\u1ea3n \u00e1nh tr\u00ecnh t\u1ef1 c\u00f4ng vi\u1ec7c th\u1ef1c t\u1ebf theo lo\u1ea1i m\u00e1y, lo\u1ea1i thay \u0111\u1ed5i c\u1ea5u h\u00ecnh v\u00e0 tr\u00e1ch nhi\u1ec7m, \u0111\u1ec3 ng\u01b0\u1eddi v\u1eadn h\u00e0nh, k\u1ef9 thu\u1eadt vi\u00ean b\u1ea3o tr\u00ec, nh\u00e2n vi\u00ean ch\u1ebf t\u1ea1o d\u1ee5ng c\u1ee5 v\u00e0 nh\u00e2n vi\u00ean ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ec1u th\u1ea5y \u0111\u01b0\u1ee3c c\u00e1c nhi\u1ec7m v\u1ee5 \u00e1p d\u1ee5ng cho h\u1ecd. \u0110i\u1ec1u n\u00e0y gi\u00fap gi\u1ea3m thi\u1ec3u vi\u1ec7c b\u1ecf s\u00f3t c\u00e1c b\u01b0\u1edbc v\u00e0 ng\u0103n c\u00e1c nh\u00f3m coi m\u1ecdi thi\u1ebft l\u1eadp nh\u01b0 th\u1ec3 ch\u00fang gi\u1ed1ng h\u1ec7t nhau.<\/p>\n\n\n\n

\u1ede d\u1ea1ng k\u1ef9 thu\u1eadt s\u1ed1, b\u1ea1n c\u00f3 th\u1ec3 \u0111\u1eb7t \u0111i\u1ec1u ki\u1ec7n cho c\u00e1c t\u00e1c v\u1ee5 \u0111\u00f3 \u0111\u1ec3 ch\u1ec9 hi\u1ec3n th\u1ecb c\u00e1c b\u01b0\u1edbc c\u1ea7n thi\u1ebft cho qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i \u0111\u00f3. \u0110i\u1ec1u n\u00e0y gi\u00fap quy tr\u00ecnh l\u00e0m vi\u1ec7c nhanh h\u01a1n v\u00e0 t\u1ea1o ra d\u1eef li\u1ec7u s\u1ea1ch h\u01a1n cho vi\u1ec7c ph\u00e2n t\u00edch SMED sau n\u00e0y.<\/p>\n\n\n\n

<\/span>Thu th\u1eadp d\u1eef li\u1ec7u th\u1eddi gian t\u1ea1i ngu\u1ed3n.<\/span><\/h3>\n\n\n\n

N\u1ebfu b\u1ea1n mu\u1ed1n c\u00f3 d\u1eef li\u1ec7u gi\u1ea3m th\u1eddi gian thi\u1ebft l\u1eadp \u0111\u00e1ng tin c\u1eady, ng\u01b0\u1eddi v\u1eadn h\u00e0nh kh\u00f4ng n\u00ean t\u1ea1o l\u1ea1i d\u1ea5u th\u1eddi gian v\u00e0o cu\u1ed1i ca l\u00e0m vi\u1ec7c. Vi\u1ec7c ho\u00e0n th\u00e0nh nhi\u1ec7m v\u1ee5 tr\u00ean thi\u1ebft b\u1ecb di \u0111\u1ed9ng cho ph\u00e9p x\u00e1c nh\u1eadn t\u1eebng b\u01b0\u1edbc khi c\u00f4ng vi\u1ec7c th\u1ef1c s\u1ef1 \u0111\u01b0\u1ee3c ho\u00e0n th\u00e0nh, v\u1edbi c\u00e1c b\u1ea3n ghi th\u1eddi gian t\u1ef1 \u0111\u1ed9ng cho vi\u1ec7c d\u1eebng m\u00e1y, th\u00e1o d\u1ee5ng c\u1ee5, ho\u00e0n th\u00e0nh v\u1ec7 sinh, x\u00e1c minh thi\u1ebft l\u1eadp, ch\u1ea1y th\u1eed v\u00e0 ph\u00ea duy\u1ec7t s\u1ea3n ph\u1ea9m \u0111\u1ea1t ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ea7u ti\u00ean. \u0110i\u1ec1u \u0111\u00f3 t\u1ea1o ra b\u1ea3n ghi ch\u00ednh x\u00e1c h\u01a1n nhi\u1ec1u so v\u1edbi nh\u1eadt k\u00fd th\u1ee7 c\u00f4ng, \u0111\u1eb7c bi\u1ec7t l\u00e0 khi c\u00e1c nh\u00e0 m\u00e1y th\u1ef1c hi\u1ec7n c\u00e1c chu k\u1ef3 thay \u0111\u1ed5i ng\u1eafn th\u01b0\u1eddng xuy\u00ean.<\/p>\n\n\n\n

\u0110\u00e2y l\u00e0 l\u00fac m\u1ed9t n\u1ec1n t\u1ea3ng kh\u00f4ng c\u1ea7n l\u1eadp tr\u00ecnh nh\u01b0... Jodoo<\/strong><\/a> \u0110i\u1ec1u n\u00e0y tr\u1edf n\u00ean h\u1eefu \u00edch. Nh\u00e0 m\u00e1y c\u00f3 th\u1ec3 x\u00e2y d\u1ef1ng c\u00e1c bi\u1ec3u m\u1eabu chuy\u1ec3n \u0111\u1ed5i d\u00e2y chuy\u1ec1n c\u1ee5 th\u1ec3, danh s\u00e1ch nhi\u1ec7m v\u1ee5 d\u1ef1a tr\u00ean vai tr\u00f2 v\u00e0 m\u00e0n h\u00ecnh nh\u1eadp li\u1ec7u tr\u00ean thi\u1ebft b\u1ecb di \u0111\u1ed9ng m\u00e0 kh\u00f4ng c\u1ea7n ch\u1edd \u0111\u1ee3i m\u1ed9t gi\u1ea3i ph\u00e1p t\u00f9y ch\u1ec9nh. MES<\/a><\/strong> d\u1ef1 \u00e1n. C\u00e1c nh\u00f3m v\u1eadn h\u00e0nh c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh c\u00e1c tr\u01b0\u1eddng, logic v\u00e0 quy tr\u00ecnh ph\u00ea duy\u1ec7t khi ph\u01b0\u01a1ng ph\u00e1p SMED ph\u00e1t tri\u1ec3n, \u0111i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng v\u00ec quy tr\u00ecnh chu\u1ea9n h\u00f3a cho vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i th\u01b0\u1eddng \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n qua nhi\u1ec1u l\u1ea7n l\u1eb7p l\u1ea1i tr\u01b0\u1edbc khi \u1ed5n \u0111\u1ecbnh.<\/p>\n\n\n\n

<\/span>K\u1ebft n\u1ed1i quy tr\u00ecnh ph\u00ea duy\u1ec7t s\u1ea3n ph\u1ea9m \u0111\u1ea7u ti\u00ean v\u1edbi b\u1ea3n ghi chuy\u1ec3n \u0111\u1ed5i.<\/span><\/h3>\n\n\n\n

Nhi\u1ec1u nh\u00e0 m\u00e1y \u0111o th\u1eddi gian k\u1ebft th\u00fac chuy\u1ec3n \u0111\u1ed5i qu\u00e1 s\u1edbm, ch\u1eb3ng h\u1ea1n nh\u01b0 khi th\u1ee3 m\u00e1y ho\u00e0n th\u00e0nh vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh thay v\u00ec khi d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t \u0111\u1ea1t \u0111\u1ebfn s\u1ea3n ph\u1ea9m \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t. Quy tr\u00ecnh ph\u00ea duy\u1ec7t s\u1ea3n ph\u1ea9m \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c s\u1ed1 h\u00f3a gi\u00fap kh\u1eafc ph\u1ee5c nh\u01b0\u1ee3c \u0111i\u1ec3m n\u00e0y b\u1eb1ng c\u00e1ch li\u00ean k\u1ebft tr\u1ef1c ti\u1ebfp c\u00e1c b\u01b0\u1edbc ki\u1ec3m tra kh\u1edfi \u0111\u1ed9ng v\u1edbi h\u1ed3 s\u01a1 chuy\u1ec3n \u0111\u1ed5i. B\u1ed9 ph\u1eadn ch\u1ea5t l\u01b0\u1ee3ng c\u00f3 th\u1ec3 xem x\u00e9t k\u00edch th\u01b0\u1edbc, \u0111\u1ed9 k\u00edn c\u1ee7a gio\u0103ng, m\u00f4-men xo\u1eafn, \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a b\u1ea3n in ho\u1eb7c c\u00e1c th\u00f4ng s\u1ed1 quan tr\u1ecdng kh\u00e1c trong c\u00f9ng m\u1ed9t quy tr\u00ecnh l\u00e0m vi\u1ec7c, v\u1edbi tr\u1ea1ng th\u00e1i \u0111\u1ea1t\/kh\u00f4ng \u0111\u1ea1t v\u00e0 nh\u1eadn x\u00e9t \u0111\u01b0\u1ee3c \u0111\u00ednh k\u00e8m v\u00e0o s\u1ef1 ki\u1ec7n.<\/p>\n\n\n\n

M\u1ed1i li\u00ean h\u1ec7 \u0111\u00f3 \u0111\u1eb7c bi\u1ec7t c\u00f3 gi\u00e1 tr\u1ecb khi th\u1eddi gian kh\u1edfi \u0111\u1ed9ng b\u1ecb gi\u00e1n \u0111o\u1ea1n cao. N\u1ebfu m\u1ed9t d\u00e2y chuy\u1ec1n li\u00ean t\u1ee5c \u0111\u00e1p \u1ee9ng c\u00e1c m\u1ee5c ti\u00eau thi\u1ebft l\u1eadp c\u01a1 kh\u00ed nh\u01b0ng v\u1eabn m\u1ea5t t\u1eeb 10 \u0111\u1ebfn 15 ph\u00fat ch\u1edd ph\u00ea duy\u1ec7t ch\u1ea5t l\u01b0\u1ee3ng, nh\u00e0 m\u00e1y c\u00f3 th\u1ec3 th\u1ea5y r\u1eb1ng \u0111i\u1ec3m ngh\u1ebdn kh\u00f4ng ch\u1ec9 n\u1eb1m \u1edf c\u00f4ng vi\u1ec7c c\u01a1 kh\u00ed m\u00e0 c\u00f2n \u1edf quy tr\u00ecnh ph\u00ea duy\u1ec7t. N\u00f3i c\u00e1ch kh\u00e1c, vi\u1ec7c th\u1ef1c hi\u1ec7n SMED k\u1ef9 thu\u1eadt s\u1ed1 gi\u00fap c\u00e1c nh\u00e0 m\u00e1y qu\u1ea3n l\u00fd to\u00e0n b\u1ed9 c\u1eeda s\u1ed5 thi\u1ebft l\u1eadp, ch\u1ee9 kh\u00f4ng ch\u1ec9 th\u1eddi gian thao t\u00e1c b\u1eb1ng tay.<\/p>\n\n\n\n

<\/span>S\u1eed d\u1ee5ng c\u00e1c quy t\u1eafc leo thang v\u00e0 b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n \u0111\u1ec3 duy tr\u00ec s\u1ef1 c\u1ea3i ti\u1ebfn.<\/span><\/h3>\n\n\n\n

Quy tr\u00ecnh SMED k\u1ef9 thu\u1eadt s\u1ed1 th\u1ef1c ti\u1ec5n kh\u00f4ng n\u00ean k\u1ebft th\u00fac khi danh s\u00e1ch ki\u1ec3m tra \u0111\u01b0\u1ee3c g\u1eedi \u0111i. N\u1ebfu th\u1eddi gian chuy\u1ec3n \u0111\u1ed5i th\u1ef1c t\u1ebf v\u01b0\u1ee3t qu\u00e1 m\u1ee5c ti\u00eau, n\u1ebfu m\u1ed9t b\u01b0\u1edbc quan tr\u1ecdng b\u1ecb b\u1ecf qua, ho\u1eb7c n\u1ebfu vi\u1ec7c ph\u00ea duy\u1ec7t s\u1ea3n ph\u1ea9m \u0111\u1ea7u ti\u00ean th\u1ea5t b\u1ea1i, h\u1ec7 th\u1ed1ng n\u00ean t\u1ef1 \u0111\u1ed9ng k\u00edch ho\u1ea1t c\u00e1c nhi\u1ec7m v\u1ee5 xem x\u00e9t cho ng\u01b0\u1eddi gi\u00e1m s\u00e1t, k\u1ef9 s\u01b0 ho\u1eb7c tr\u01b0\u1edfng nh\u00f3m b\u1ea3o tr\u00ec ph\u00f9 h\u1ee3p. \u0110i\u1ec1u \u0111\u00f3 t\u1ea1o ra tr\u00e1ch nhi\u1ec7m gi\u1ea3i tr\u00ecnh m\u00e0 kh\u00f4ng c\u1ea7n ai ph\u1ea3i t\u1ef1 m\u00ecnh theo d\u00f5i t\u1eebng tr\u01b0\u1eddng h\u1ee3p ngo\u1ea1i l\u1ec7.<\/p>\n\n\n\n

Jodoo<\/strong><\/a> \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 b\u1eb1ng c\u00e1c quy tr\u00ecnh l\u00e0m vi\u1ec7c kh\u00f4ng c\u1ea7n l\u1eadp tr\u00ecnh, cho ph\u00e9p \u0111\u1ecbnh tuy\u1ebfn ph\u00ea duy\u1ec7t, g\u1eedi c\u1ea3nh b\u00e1o, thu th\u1eadp m\u00e3 l\u00fd do v\u00e0 cung c\u1ea5p d\u1eef li\u1ec7u cho b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n tr\u1ef1c ti\u1ebfp. Ng\u01b0\u1eddi qu\u1ea3n l\u00fd s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 theo d\u00f5i th\u1eddi gian chuy\u1ec3n \u0111\u1ed5i d\u1ef1 ki\u1ebfn so v\u1edbi th\u1eddi gian th\u1ef1c t\u1ebf theo m\u00e1y m\u00f3c, SKU, ca l\u00e0m vi\u1ec7c v\u00e0 nh\u00f3m, trong khi b\u1ed9 ph\u1eadn b\u1ea3o tr\u00ec v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng c\u00f3 th\u1ec3 th\u1ea5y c\u00e1c nguy\u00ean nh\u00e2n g\u00e2y ch\u1eadm tr\u1ec5 l\u1eb7p \u0111i l\u1eb7p l\u1ea1i trong c\u00f9ng m\u1ed9t m\u00f4i tr\u01b0\u1eddng d\u1eef li\u1ec7u. Theo th\u1eddi gian, \u0111i\u1ec1u n\u00e0y mang l\u1ea1i cho c\u00e1c nh\u00e0 m\u00e1y m\u1ed9t n\u1ec1n t\u1ea3ng v\u1eefng ch\u1eafc h\u01a1n cho c\u00e1c v\u00ed d\u1ee5 SMED \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 b\u1edfi d\u1eef li\u1ec7u ho\u1ea1t \u0111\u1ed9ng h\u00e0ng ng\u00e0y thay v\u00ec c\u00e1c k\u1ebft qu\u1ea3 kaizen ri\u00eang l\u1ebb.<\/p>\n\n\n\n

\"Infographic<\/figure>\n\n\n\n

V\u00ed d\u1ee5, m\u1ed9t nh\u00e0 m\u00e1y \u0111\u00f3ng g\u00f3i th\u1ef1c ph\u1ea9m \u0111a d\u00e2y chuy\u1ec1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng Jodoo<\/strong><\/a> Thay th\u1ebf c\u00e1c phi\u1ebfu chuy\u1ec3n \u0111\u1ed5i b\u1eb1ng gi\u1ea5y b\u1eb1ng danh s\u00e1ch ki\u1ec3m tra di \u0111\u1ed9ng \u0111\u01b0\u1ee3c li\u00ean k\u1ebft v\u1edbi t\u1eebng thay \u0111\u1ed5i SKU. Ng\u01b0\u1eddi v\u1eadn h\u00e0nh ghi l\u1ea1i th\u1eddi gian thi\u1ebft l\u1eadp d\u1ef1 ki\u1ebfn v\u00e0 th\u1ef1c t\u1ebf, b\u1ed9 ph\u1eadn ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng ho\u00e0n t\u1ea5t ph\u00ea duy\u1ec7t s\u1ea3n ph\u1ea9m \u0111\u1ea7u ti\u00ean tr\u00ean c\u00f9ng m\u1ed9t quy tr\u00ecnh l\u00e0m vi\u1ec7c, v\u00e0 b\u1ea5t k\u1ef3 s\u1ef1 thay \u0111\u1ed5i n\u00e0o v\u01b0\u1ee3t qu\u00e1 m\u1ee5c ti\u00eau \u0111\u1ec1u t\u1ef1 \u0111\u1ed9ng k\u00edch ho\u1ea1t xem x\u00e9t c\u1ee7a ng\u01b0\u1eddi gi\u00e1m s\u00e1t v\u1edbi m\u00e3 tr\u00ec ho\u00e3n nh\u01b0 th\u1eddi gian v\u1ec7 sinh v\u01b0\u1ee3t qu\u00e1 d\u1ef1 ki\u1ebfn, s\u1ef1 c\u1ed1 d\u1ee5ng c\u1ee5 ho\u1eb7c kh\u00f4ng kh\u1edbp v\u1eadt li\u1ec7u. \u0110i\u1ec1u n\u00e0y cung c\u1ea5p cho nh\u00e0 m\u00e1y m\u1ed9t c\u00e1ch thi\u1ebft th\u1ef1c \u0111\u1ec3 chu\u1ea9n h\u00f3a quy tr\u00ecnh SMED tr\u00ean c\u00e1c ca l\u00e0m vi\u1ec7c \u0111\u1ed3ng th\u1eddi x\u00e2y d\u1ef1ng m\u1ed9t b\u1ed9 d\u1eef li\u1ec7u h\u1eefu \u00edch cho vi\u1ec7c c\u1ea3i ti\u1ebfn quy tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i tinh g\u1ecdn li\u00ean t\u1ee5c.<\/p>\n\n\n\n

<\/span>T\u1ea1i sao gi\u1ea3i ph\u00e1p kh\u00f4ng c\u1ea7n l\u1eadp tr\u00ecnh l\u1ea1i quan tr\u1ecdng \u0111\u1ed1i v\u1edbi vi\u1ec7c tri\u1ec3n khai nhi\u1ec1u d\u00f2ng s\u1ea3n ph\u1ea9m?<\/span><\/h3>\n\n\n\n

\u0110\u1ed1i v\u1edbi h\u1ea7u h\u1ebft c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t, th\u00e1ch th\u1ee9c kh\u00f4ng ph\u1ea3i l\u00e0 thi\u1ebft k\u1ebf m\u1ed9t bi\u1ec3u m\u1eabu k\u1ef9 thu\u1eadt s\u1ed1 duy nh\u1ea5t. Th\u00e1ch th\u1ee9c l\u00e0 l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 m\u1edf r\u1ed9ng m\u1ed9t ti\u00eau chu\u1ea9n m\u00e0 kh\u00f4ng l\u00e0m cho m\u1ecdi d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t b\u1ecb r\u00e0ng bu\u1ed9c v\u00e0o c\u00f9ng m\u1ed9t khu\u00f4n m\u1eabu c\u1ee9ng nh\u1eafc, b\u1edfi v\u00ec thi\u1ebft b\u1ecb, nh\u00e2n l\u1ef1c v\u00e0 nhu c\u1ea7u ph\u00ea duy\u1ec7t kh\u00e1c nhau t\u00f9y theo quy tr\u00ecnh. M\u1ed9t l\u1edbp kh\u00f4ng c\u1ea7n l\u1eadp tr\u00ecnh cho ph\u00e9p c\u00e1c nh\u00f3m v\u1eadn h\u00e0nh chu\u1ea9n h\u00f3a c\u00e1c \u0111i\u1ec1u khi\u1ec3n SMED c\u1ed1t l\u00f5i trong khi v\u1eabn \u0111i\u1ec1u ch\u1ec9nh danh s\u00e1ch ki\u1ec3m tra v\u00e0 quy tr\u00ecnh l\u00e0m vi\u1ec7c cho m\u00e1y chi\u1ebft r\u00f3t, m\u00e1y \u0111\u00f3ng h\u1ed9p, m\u00e1y d\u1eadp, c\u00e1c d\u00e2y chuy\u1ec1n CNC ho\u1eb7c c\u00e1c tr\u1ea1m l\u1eafp r\u00e1p.<\/p>\n\n\n\n

T\u00ednh linh ho\u1ea1t \u0111\u00f3 r\u1ea5t quan tr\u1ecdng khi c\u00e1c nh\u00e0 m\u00e1y mu\u1ed1n tri\u1ec3n khai nhanh h\u01a1n so v\u1edbi kh\u1ea3 n\u0103ng h\u1ed7 tr\u1ee3 c\u1ee7a c\u00e1c d\u1ef1 \u00e1n ph\u1ea7n m\u1ec1m truy\u1ec1n th\u1ed1ng. V\u1edbi Jodoo<\/strong><\/a>, Nh\u1edd \u0111\u00f3, c\u00e1c nh\u00f3m c\u00f3 th\u1ec3 x\u00e2y d\u1ef1ng m\u1ed9t h\u1ec7 th\u1ed1ng k\u1ebft n\u1ed1i \u0111\u1ec3 th\u1ef1c hi\u1ec7n danh s\u00e1ch ki\u1ec3m tra, ghi l\u1ea1i th\u1eddi gian, \u0111\u1ecbnh tuy\u1ebfn ph\u00ea duy\u1ec7t v\u00e0 b\u00e1o c\u00e1o tr\u00ean b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n trong m\u1ed9t m\u00f4i tr\u01b0\u1eddng duy nh\u1ea5t, sau \u0111\u00f3 tinh ch\u1ec9nh h\u1ec7 th\u1ed1ng khi ng\u01b0\u1eddi v\u1eadn h\u00e0nh v\u00e0 gi\u00e1m s\u00e1t vi\u00ean x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c nh\u1eefng thi\u1ebfu s\u00f3t. \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 m\u00e1y th\u1ef1c s\u1ef1 mu\u1ed1n gi\u1ea3m th\u1eddi gian chuy\u1ec3n \u0111\u1ed5i, \u0111i\u1ec1u n\u00e0y l\u00e0m cho vi\u1ec7c th\u1ef1c hi\u1ec7n k\u1ef9 thu\u1eadt s\u1ed1 tr\u1edf n\u00ean thi\u1ebft th\u1ef1c h\u01a1n so v\u1edbi vi\u1ec7c d\u1ef1a v\u00e0o b\u1ea3ng t\u00ednh, chu\u1ed7i email v\u00e0 h\u1ed3 s\u01a1 gi\u1ea5y t\u1edd r\u1eddi r\u1ea1c.<\/p>\n\n\n\n

<\/span>K\u1ebft lu\u1eadn: X\u00e2y d\u1ef1ng m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh SMED th\u1ef1c ti\u1ec5n<\/span><\/h2>\n\n\n\n

SMED<\/strong><\/a> Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y hi\u1ec7u qu\u1ea3 v\u00ec n\u00f3 bi\u1ebfn vi\u1ec7c c\u1ea3i ti\u1ebfn quy tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i th\u00e0nh m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p c\u00f3 th\u1ec3 l\u1eb7p l\u1ea1i, ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 k\u1ebft qu\u1ea3 c\u1ee7a m\u1ed9t bu\u1ed5i h\u1ed9i th\u1ea3o duy nh\u1ea5t. Quy tr\u00ecnh r\u1ea5t \u0111\u01a1n gi\u1ea3n: hi\u1ec3u r\u00f5 nh\u1eefng g\u00ec x\u1ea3y ra trong qu\u00e1 tr\u00ecnh thi\u1ebft l\u1eadp, t\u00e1ch bi\u1ec7t c\u00f4ng vi\u1ec7c n\u1ed9i b\u1ed9 v\u00e0 b\u00ean ngo\u00e0i, chuy\u1ec3n \u0111\u1ed5i c\u00e0ng nhi\u1ec1u th\u1eddi gian m\u00e1y d\u1eebng c\u00e0ng t\u1ed1t th\u00e0nh c\u00f4ng vi\u1ec7c chu\u1ea9n b\u1ecb, sau \u0111\u00f3 \u0111\u01a1n gi\u1ea3n h\u00f3a c\u00e1c b\u01b0\u1edbc n\u1ed9i b\u1ed9 c\u00f2n l\u1ea1i. Khi c\u00e1c nh\u00f3m tu\u00e2n th\u1ee7 tr\u00ecnh t\u1ef1 \u0111\u00f3 m\u1ed9t c\u00e1ch k\u1ef7 lu\u1eadt, h\u1ecd s\u1ebd gi\u1ea3m th\u1eddi gian s\u1ea3n xu\u1ea5t b\u1ecb gi\u00e1n \u0111o\u1ea1n, c\u1ea3i thi\u1ec7n t\u00ednh linh ho\u1ea1t c\u1ee7a l\u1ecbch tr\u00ecnh v\u00e0 t\u1ea1o ra nhi\u1ec1u n\u0103ng l\u1ef1c h\u01a1n m\u00e0 kh\u00f4ng c\u1ea7n th\u00eam thi\u1ebft b\u1ecb.<\/p>\n\n\n\n

Th\u1eed th\u00e1ch ti\u1ebfp theo l\u00e0 s\u1ef1 duy tr\u00ec<\/strong>. Vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i nhanh ch\u1ec9 duy tr\u00ec \u0111\u01b0\u1ee3c t\u1ed1c \u0111\u1ed9 nhanh khi b\u1ea1n x\u00e1c \u0111\u1ecbnh r\u00f5 r\u00e0ng c\u00e1c m\u1ed1c th\u1eddi gian, theo d\u00f5i hi\u1ec7u su\u1ea5t th\u1ef1c t\u1ebf, \u0111i\u1ec1u tra c\u00e1c s\u1ef1 c\u1ed1 v\u01b0\u1ee3t qu\u00e1 th\u1eddi gian d\u1ef1 ki\u1ebfn v\u00e0 \u00e1p d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p m\u1edbi th\u00f4ng qua quy tr\u00ecnh l\u00e0m vi\u1ec7c ti\u00eau chu\u1ea9n. C\u00e1c nh\u00e0 m\u00e1y th\u1ef1c hi\u1ec7n t\u1ed1t \u0111i\u1ec1u n\u00e0y th\u01b0\u1eddng t\u1eadp trung kh\u00f4ng ch\u1ec9 v\u00e0o th\u1eddi gian thi\u1ebft l\u1eadp trung b\u00ecnh, m\u00e0 c\u00f2n v\u00e0o s\u1ef1 bi\u1ebfn \u0111\u1ed9ng, ch\u1ea5t l\u01b0\u1ee3ng kh\u1edfi \u0111\u1ed9ng v\u00e0 c\u00e1c nguy\u00ean nh\u00e2n g\u00e2y ch\u1eadm tr\u1ec5 l\u1eb7p \u0111i l\u1eb7p l\u1ea1i gi\u1eefa c\u00e1c ca v\u00e0 d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t.<\/p>\n\n\n\n

N\u1ebfu b\u1ea1n mu\u1ed1n tri\u1ec3n khai SMED d\u1ec5 d\u00e0ng h\u01a1n tr\u00ean quy m\u00f4 l\u1edbn, Jodoo<\/strong><\/a> Cung c\u1ea5p cho b\u1ea1n m\u1ed9t c\u00e1ch th\u1ee9c th\u1ef1c ti\u1ec5n kh\u00f4ng c\u1ea7n l\u1eadp tr\u00ecnh \u0111\u1ec3 s\u1ed1 h\u00f3a quy tr\u00ecnh. B\u1ea1n c\u00f3 th\u1ec3 x\u00e2y d\u1ef1ng danh s\u00e1ch ki\u1ec3m tra chuy\u1ec3n \u0111\u1ed5i, ghi l\u1ea1i d\u1ea5u th\u1eddi gian thi\u1ebft l\u1eadp, \u0111\u1ecbnh tuy\u1ebfn ph\u00ea duy\u1ec7t s\u1ea3n ph\u1ea9m \u0111\u1ea7u ti\u00ean, ch\u1ec9 \u0111\u1ecbnh c\u00e1c h\u00e0nh \u0111\u1ed9ng ti\u1ebfp theo v\u00e0 gi\u00e1m s\u00e1t k\u1ebft qu\u1ea3 tr\u00ean to\u00e0n b\u1ed9 qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t, b\u1ea3o tr\u00ec, c\u00f4ng c\u1ee5 v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng trong m\u1ed9t h\u1ec7 th\u1ed1ng duy nh\u1ea5t. N\u1ebfu b\u1ea1n s\u1eb5n s\u00e0ng bi\u1ebfn vi\u1ec7c c\u1ea3i ti\u1ebfn chuy\u1ec3n \u0111\u1ed5i tinh g\u1ecdn th\u00e0nh m\u1ed9t quy tr\u00ecnh h\u00e0ng ng\u00e0y \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t, b\u1ea1n c\u00f3 th\u1ec3 b\u1eaft \u0111\u1ea7u d\u00f9ng th\u1eed mi\u1ec5n ph\u00ed<\/a><\/strong> ho\u1eb7c \u0110\u1eb7t l\u1ecbch d\u00f9ng th\u1eed<\/a><\/strong> H\u00f4m nay c\u00f9ng v\u1edbi Jodoo.<\/p>","protected":false},"excerpt":{"rendered":"

T\u00ecm hi\u1ec3u c\u00e1ch SMED gi\u1ea3m th\u1eddi gian chuy\u1ec3n \u0111\u1ed5i, c\u1ea3i thi\u1ec7n OEE v\u00e0 t\u0103ng t\u00ednh linh ho\u1ea1t. Xem c\u00e1ch Jodoo gi\u00fap s\u1ed1 h\u00f3a vi\u1ec7c gi\u1ea3m th\u1eddi gian thi\u1ebft l\u1eadp. B\u1eaft \u0111\u1ea7u d\u00f9ng th\u1eed mi\u1ec5n ph\u00ed.<\/p>","protected":false},"author":1,"featured_media":7376,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"class_list":["post-7441","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-solutions"],"blocksy_meta":[],"yoast_head":"\nSMED: How to Reduce Changeover Time in Manufacturing - Jodoo Blog<\/title>\n<meta name=\"description\" content=\"Learn how SMED cuts changeover time, improves OEE, and boosts flexibility. See how Jodoo helps digitize setup reduction. 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