{"id":3957,"date":"2019-12-21T03:57:36","date_gmt":"2019-12-21T03:57:36","guid":{"rendered":"https:\/\/www.mcctcarbide.com\/?p=3957"},"modified":"2020-05-06T01:48:47","modified_gmt":"2020-05-06T01:48:47","slug":"how-to-stabilize-machining-accuracy","status":"publish","type":"post","link":"https:\/\/www.meetyoucarbide.com\/vi\/lam-the-nao-de-on-dinh-gia-cong-do-chinh-xac\/","title":{"rendered":"L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u1ed9 ch\u00ednh x\u00e1c gia c\u00f4ng"},"content":{"rendered":"
\n

Thi\u1ebft k\u1ebf \u0111\u1ed3 g\u00e1 th\u01b0\u1eddng \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n theo c\u00e1c y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a m\u1ed9t quy tr\u00ecnh nh\u1ea5t \u0111\u1ecbnh sau khi x\u00e2y d\u1ef1ng quy tr\u00ecnh gia c\u00f4ng c\u1ee7a c\u00e1c b\u1ed9 ph\u1eadn. Kh\u1ea3 n\u0103ng th\u1ef1c hi\u1ec7n c\u1ed1 \u0111\u1ecbnh n\u00ean \u0111\u01b0\u1ee3c xem x\u00e9t \u0111\u1ea7y \u0111\u1ee7 trong vi\u1ec7c x\u00e2y d\u1ef1ng quy tr\u00ecnh. Khi thi\u1ebft k\u1ebf \u0111\u1ed3 g\u00e1, n\u1ebfu c\u1ea7n thi\u1ebft, \u0111\u1ec1 xu\u1ea5t s\u1eeda \u0111\u1ed5i c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u01b0a ra cho qu\u00e1 tr\u00ecnh.<\/p>\n\n\n\n

Ch\u1ea5t l\u01b0\u1ee3ng thi\u1ebft k\u1ebf c\u1ee7a \u0111\u1ed3 g\u00e1 n\u00ean \u0111\u01b0\u1ee3c \u0111o b\u1eb1ng c\u00e1ch ch\u1ea5t l\u01b0\u1ee3ng gia c\u00f4ng c\u1ee7a ph\u00f4i c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1ea3m b\u1ea3o \u1ed5n \u0111\u1ecbnh, hi\u1ec7u qu\u1ea3 s\u1ea3n xu\u1ea5t cao, chi ph\u00ed th\u1ea5p, lo\u1ea1i b\u1ecf chip thu\u1eadn ti\u1ec7n, v\u1eadn h\u00e0nh an to\u00e0n, ti\u1ebft ki\u1ec7m nh\u00e2n c\u00f4ng v\u00e0 s\u1ea3n xu\u1ea5t v\u00e0 B\u1ea3o tr\u00ec d\u1ec5 d\u00e0ng. <\/p>\n\n\n\n

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

Nguy\u00ean t\u1eafc c\u01a1 b\u1ea3n c\u1ee7a thi\u1ebft k\u1ebf \u0111\u1ed3 g\u00e1<\/p>\n\n\n\n

1. \u0110\u00e1p \u1ee9ng s\u1ef1 \u1ed5n \u0111\u1ecbnh v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a \u0111\u1ecbnh v\u1ecb ph\u00f4i trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng<\/p>\n\n\n\n

2. C\u00f3 \u0111\u1ee7 t\u1ea3i ho\u1eb7c l\u1ef1c k\u1eb9p \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ph\u00f4i \u0111\u01b0\u1ee3c x\u1eed l\u00fd tr\u00ean \u0111\u1ed3 g\u00e1<\/p>\n\n\n\n

3. \u0110\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u c\u1ee7a ho\u1ea1t \u0111\u1ed9ng \u0111\u01a1n gi\u1ea3n v\u00e0 nhanh ch\u00f3ng trong qu\u00e1 tr\u00ecnh k\u1eb9p<\/p>\n\n\n\n

4. C\u00e1c b\u1ed9 ph\u1eadn d\u1ec5 b\u1ecb t\u1ed5n th\u01b0\u01a1ng ph\u1ea3i l\u00e0 m\u1ed9t c\u1ea5u tr\u00fac c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c thay th\u1ebf nhanh ch\u00f3ng. T\u1ed1t h\u01a1n l\u00e0 kh\u00f4ng s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 kh\u00e1c khi \u0111i\u1ec1u ki\u1ec7n \u0111\u1ee7<\/p>\n\n\n\n

5. \u0110\u00e1p \u1ee9ng \u0111\u1ed9 tin c\u1eady c\u1ee7a \u0111\u1ecbnh v\u1ecb l\u1eb7p l\u1ea1i c\u1ee7a v\u1eadt c\u1ed1 \u0111\u1ecbnh trong qu\u00e1 tr\u00ecnh \u0111i\u1ec1u ch\u1ec9nh ho\u1eb7c thay th\u1ebf<\/p>\n\n\n\n

6. C\u1ed1 g\u1eafng tr\u00e1nh c\u1ea5u tr\u00fac ph\u1ee9c t\u1ea1p v\u00e0 chi ph\u00ed cao<\/p>\n\n\n\n

7. C\u00e1c b\u1ed9 ph\u1eadn ti\u00eau chu\u1ea9n s\u1ebd \u0111\u01b0\u1ee3c ch\u1ecdn l\u00e0 b\u1ed9 ph\u1eadn th\u00e0nh ph\u1ea7n c\u00e0ng xa c\u00e0ng t\u1ed1t<\/p>\n\n\n\n

8. H\u00ecnh th\u00e0nh h\u1ec7 th\u1ed1ng h\u00f3a v\u00e0 ti\u00eau chu\u1ea9n h\u00f3a c\u00e1c s\u1ea3n ph\u1ea9m n\u1ed9i b\u1ed9 c\u1ee7a c\u00f4ng ty<\/p>\n\n\n\n

M\u1ed9t khu\u00f4n m\u1eabu t\u1ed1t ph\u1ea3i \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u c\u01a1 b\u1ea3n sau:<\/p>\n\n\n\n

1. Ch\u00eca kh\u00f3a \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c gia c\u00f4ng c\u1ee7a ph\u00f4i n\u1eb1m \u1edf vi\u1ec7c l\u1ef1a ch\u1ecdn ch\u00ednh x\u00e1c m\u1ed1c \u0111\u1ecbnh v\u1ecb, ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ecbnh v\u1ecb v\u00e0 c\u00e1c y\u1ebfu t\u1ed1 \u0111\u1ecbnh v\u1ecb v\u00e0 ph\u00e2n t\u00edch l\u1ed7i \u0111\u1ecbnh v\u1ecb n\u1ebfu c\u1ea7n. Ngo\u00e0i ra, c\u1ea7n ch\u00fa \u00fd \u0111\u1ebfn \u1ea3nh h\u01b0\u1edfng c\u1ee7a c\u1ea5u tr\u00fac c\u1ee7a c\u00e1c b\u1ed9 ph\u1eadn kh\u00e1c trong \u0111\u1ed3 g\u00e1 \u0111\u1ebfn \u0111\u1ed9 ch\u00ednh x\u00e1c gia c\u00f4ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng \u0111\u1ed3 g\u00e1 c\u00f3 th\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u v\u1ec1 \u0111\u1ed9 ch\u00ednh x\u00e1c gia c\u00f4ng c\u1ee7a ph\u00f4i.<\/p>\n\n\n\n

2. \u0110\u1ed9 ph\u1ee9c t\u1ea1p c\u1ee7a v\u1eadt c\u1ed1 \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 n\u00e2ng cao hi\u1ec7u qu\u1ea3 s\u1ea3n xu\u1ea5t ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi n\u0103ng l\u1ef1c s\u1ea3n xu\u1ea5t v\u00e0 c\u00e1c c\u01a1 ch\u1ebf k\u1eb9p nhanh v\u00e0 hi\u1ec7u qu\u1ea3 kh\u00e1c nhau n\u00ean \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng c\u00e0ng nhi\u1ec1u c\u00e0ng t\u1ed1t \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o v\u1eadn h\u00e0nh thu\u1eadn ti\u1ec7n, r\u00fat ng\u1eafn th\u1eddi gian ph\u1ee5 tr\u1ee3 v\u00e0 n\u00e2ng cao hi\u1ec7u qu\u1ea3 s\u1ea3n xu\u1ea5t.<\/p>\n\n\n\n

3. C\u1ea5u tr\u00fac c\u1ee7a v\u1eadt c\u1ed1 \u0111\u1ecbnh \u0111\u1eb7c bi\u1ec7t v\u1edbi hi\u1ec7u su\u1ea5t qu\u00e1 tr\u00ecnh t\u1ed1t s\u1ebd \u0111\u01a1n gi\u1ea3n v\u00e0 h\u1ee3p l\u00fd, thu\u1eadn ti\u1ec7n cho s\u1ea3n xu\u1ea5t, l\u1eafp r\u00e1p, \u0111i\u1ec1u ch\u1ec9nh, ki\u1ec3m tra, b\u1ea3o tr\u00ec, v.v.<\/p>\n\n\n\n

4. C\u00e1c v\u1eadt c\u1ed1 v\u1edbi hi\u1ec7u su\u1ea5t t\u1ed1t s\u1ebd c\u00f3 \u0111\u1ee7 s\u1ee9c m\u1ea1nh v\u00e0 \u0111\u1ed9 c\u1ee9ng, v\u00e0 ho\u1ea1t \u0111\u1ed9ng ph\u1ea3i \u0111\u01a1n gi\u1ea3n, ti\u1ebft ki\u1ec7m lao \u0111\u1ed9ng, an to\u00e0n v\u00e0 \u0111\u00e1ng tin c\u1eady. V\u1edbi l\u00fd do c\u00e1c \u0111i\u1ec1u ki\u1ec7n kh\u00e1ch quan cho ph\u00e9p v\u00e0 l\u00e0 kinh t\u1ebf v\u00e0 c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng, c\u00e1c thi\u1ebft b\u1ecb k\u1eb9p kh\u00ed n\u00e9n, th\u1ee7y l\u1ef1c v\u00e0 c\u01a1 kh\u00ed kh\u00e1c n\u00ean \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng c\u00e0ng nhi\u1ec1u c\u00e0ng t\u1ed1t \u0111\u1ec3 gi\u1ea3m c\u01b0\u1eddng \u0111\u1ed9 lao \u0111\u1ed9ng c\u1ee7a ng\u01b0\u1eddi v\u1eadn h\u00e0nh. C\u00e1c v\u1eadt c\u1ed1 c\u0169ng s\u1ebd thu\u1eadn ti\u1ec7n cho vi\u1ec7c lo\u1ea1i b\u1ecf chip. N\u1ebfu c\u1ea7n thi\u1ebft, c\u1ea5u tr\u00fac lo\u1ea1i b\u1ecf chip c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp \u0111\u1ec3 ng\u0103n ch\u1eb7n chip l\u00e0m h\u1ecfng v\u1ecb tr\u00ed c\u1ee7a ph\u00f4i v\u00e0 l\u00e0m h\u1ecfng d\u1ee5ng c\u1ee5, \u0111\u1ec3 ng\u0103n chip t\u00edch t\u1ee5 v\u00e0 mang l\u1ea1i nhi\u1ec1u nhi\u1ec7t \u0111\u1ec3 l\u00e0m bi\u1ebfn d\u1ea1ng h\u1ec7 th\u1ed1ng x\u1eed l\u00fd.<\/p>\n\n\n\n

5. C\u00e1c v\u1eadt c\u1ed1 \u0111\u1eb7c bi\u1ec7t v\u1edbi n\u1ec1n kinh t\u1ebf t\u1ed1t n\u00ean \u00e1p d\u1ee5ng c\u00e1c th\u00e0nh ph\u1ea7n v\u00e0 c\u1ea5u tr\u00fac ti\u00eau chu\u1ea9n c\u00e0ng nhi\u1ec1u c\u00e0ng t\u1ed1t, v\u00e0 c\u1ed1 g\u1eafng \u0111\u01a1n gi\u1ea3n v\u1ec1 c\u1ea5u tr\u00fac v\u00e0 d\u1ec5 s\u1ea3n xu\u1ea5t, \u0111\u1ec3 gi\u1ea3m chi ph\u00ed s\u1ea3n xu\u1ea5t c\u1ee7a v\u1eadt c\u1ed1 \u0111\u1ecbnh. Do \u0111\u00f3, \u0111\u1ec3 c\u1ea3i thi\u1ec7n l\u1ee3i \u00edch kinh t\u1ebf c\u1ee7a v\u1eadt c\u1ed1 \u0111\u1ecbnh trong s\u1ea3n xu\u1ea5t, c\u1ea7n ti\u1ebfn h\u00e0nh ph\u00e2n t\u00edch kinh t\u1ebf v\u00e0 k\u1ef9 thu\u1eadt c\u1ea7n thi\u1ebft theo tr\u00ecnh t\u1ef1 v\u00e0 n\u0103ng l\u1ef1c s\u1ea3n xu\u1ea5t.<\/p>\n\n\n\n

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

D\u1eef li\u1ec7u g\u1ed1c cho vi\u1ec7c chu\u1ea9n b\u1ecb thi\u1ebft k\u1ebf \u0111\u1ed3 g\u00e1 tr\u01b0\u1edbc khi thi\u1ebft k\u1ebf bao g\u1ed3m c\u00e1c n\u1ed9i dung sau:<\/p>\n\n\n\n

a) Th\u00f4ng b\u00e1o thi\u1ebft k\u1ebf, b\u1ea3n v\u1ebd chi ti\u1ebft \u0111\u00e3 ho\u00e0n th\u00e0nh, b\u1ea3n v\u1ebd tr\u1ed1ng, l\u1ed9 tr\u00ecnh x\u1eed l\u00fd v\u00e0 c\u00e1c d\u1eef li\u1ec7u k\u1ef9 thu\u1eadt kh\u00e1c, hi\u1ec3u c\u00e1c y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt x\u1eed l\u00fd c\u1ee7a t\u1eebng quy tr\u00ecnh, s\u01a1 \u0111\u1ed3 \u0111\u1ecbnh v\u1ecb v\u00e0 k\u1eb9p, x\u1eed l\u00fd n\u1ed9i dung c\u1ee7a quy tr\u00ecnh tr\u01b0\u1edbc, t\u00ecnh hu\u1ed1ng tr\u1ed1ng, m\u00e1y c\u00f4ng c\u1ee5, d\u1ee5ng c\u1ee5 c\u1eaft, \u0110o ki\u1ec3m tra c\u00f4ng c\u1ee5 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong gia c\u00f4ng, ph\u1ee5 c\u1ea5p gia c\u00f4ng v\u00e0 s\u1ed1 l\u01b0\u1ee3ng c\u1eaft, vv<\/p>\n\n\n\n

b) Hi\u1ec3u l\u00f4 s\u1ea3n xu\u1ea5t v\u00e0 s\u1ef1 c\u1ea7n thi\u1ebft c\u1ee7a v\u1eadt c\u1ed1 \u0111\u1ecbnh<\/p>\n\n\n\n

c) Hi\u1ec3u c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ch\u00ednh, hi\u1ec7u su\u1ea5t, \u0111\u1eb7c \u0111i\u1ec3m k\u1ef9 thu\u1eadt, \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a m\u00e1y c\u00f4ng c\u1ee5 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u00e0 k\u00edch th\u01b0\u1edbc k\u1ebft n\u1ed1i c\u1ee7a c\u1ea5u tr\u00fac c\u1ee7a ph\u1ea7n k\u1ebft n\u1ed1i c\u1ee7a \u0111\u1ed3 g\u00e1;<\/p>\n\n\n\n

d) C\u1ed5 phi\u1ebfu chu\u1ea9n c\u1ee7a v\u1eadt c\u1ed1 \u0111\u1ecbnh<\/p>\n\n\n\n

N\u00f3i chung, c\u1ea5u tr\u00fac c\u1ee7a thi\u1ebft k\u1ebf \u0111\u1ed3 g\u00e1 l\u00e0 \u0111\u01a1n, \u0111i\u1ec1u n\u00e0y mang l\u1ea1i cho m\u1ecdi ng\u01b0\u1eddi c\u1ea3m gi\u00e1c r\u1eb1ng c\u1ea5u tr\u00fac kh\u00f4ng ph\u1ee9c t\u1ea1p l\u1eafm. \u0110\u1eb7c bi\u1ec7t l\u00e0 b\u00e2y gi\u1edd, s\u1ef1 ph\u1ed5 bi\u1ebfn c\u1ee7a v\u1eadt c\u1ed1 th\u1ee7y l\u1ef1c \u0111\u01a1n gi\u1ea3n h\u00f3a r\u1ea5t nhi\u1ec1u c\u1ea5u tr\u00fac c\u01a1 kh\u00ed ban \u0111\u1ea7u. Tuy nhi\u00ean, n\u1ebfu qu\u00e1 tr\u00ecnh thi\u1ebft k\u1ebf kh\u00f4ng \u0111\u01b0\u1ee3c xem x\u00e9t chi ti\u1ebft, ch\u1eafc ch\u1eafn s\u1ebd c\u00f3 nh\u1eefng r\u1eafc r\u1ed1i kh\u00f4ng c\u1ea7n thi\u1ebft:<\/p>\n\n\n\n

a) Ph\u1ee5 c\u1ea5p tr\u1ed1ng c\u1ee7a c\u00e1c b\u1ed9 ph\u1eadn gia c\u00f4ng<\/p>\n\n\n\n

K\u00edch th\u01b0\u1edbc c\u1ee7a tr\u1ed1ng qu\u00e1 l\u1edbn, d\u1eabn \u0111\u1ebfn nhi\u1ec5u. V\u00ec v\u1eady, ch\u00fang ta ph\u1ea3i chu\u1ea9n b\u1ecb b\u1ea3n v\u1ebd th\u00f4 tr\u01b0\u1edbc khi thi\u1ebft k\u1ebf. \u0110\u1ec3 l\u1ea1i \u0111\u1ee7 kh\u00f4ng gian<\/p>\n\n\n\n

b) \u0110\u1ed9 m\u1ecbn lo\u1ea1i b\u1ecf chip c\u1ee7a v\u1eadt c\u1ed1 \u0111\u1ecbnh<\/p>\n\n\n\n

Do kh\u00f4ng gian gia c\u00f4ng h\u1ea1n ch\u1ebf c\u1ee7a m\u00e1y c\u00f4ng c\u1ee5, \u0111\u1ed3 g\u00e1 th\u01b0\u1eddng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf trong m\u1ed9t kh\u00f4ng gian nh\u1ecf g\u1ecdn. T\u1ea1i th\u1eddi \u0111i\u1ec3m n\u00e0y, c\u00e1c phoi s\u1eaft \u0111\u01b0\u1ee3c t\u1ea1o ra trong qu\u00e1 tr\u00ecnh gia c\u00f4ng th\u01b0\u1eddng b\u1ecb b\u1ecf qua \u0111\u1ec3 t\u00edch l\u0169y \u1edf g\u00f3c ch\u1ebft c\u1ee7a v\u1eadt c\u1ed1 \u0111\u1ecbnh.<\/p>\n\n\n\n

Bao g\u1ed3m d\u00f2ng ch\u1ea3y ch\u1ea5t l\u1ecfng chip kh\u00f4ng tr\u01a1n tru, \u0111i\u1ec1u n\u00e0y mang l\u1ea1i nhi\u1ec1u r\u1eafc r\u1ed1i cho qu\u00e1 tr\u00ecnh x\u1eed l\u00fd sau n\u00e0y. V\u00ec v\u1eady, khi b\u1eaft \u0111\u1ea7u th\u1ef1c h\u00e0nh, ch\u00fang ta n\u00ean xem x\u00e9t c\u00e1c v\u1ea5n \u0111\u1ec1 trong qu\u00e1 tr\u00ecnh gia c\u00f4ng. R\u1ed1t cu\u1ed9c, tr\u1eadn \u0111\u1ea5u d\u1ef1a tr\u00ean vi\u1ec7c c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 v\u00e0 ho\u1ea1t \u0111\u1ed9ng thu\u1eadn ti\u1ec7n<\/p>\n\n\n\n

c) M\u1edf t\u1ed5ng th\u1ec3 c\u1ee7a tr\u1eadn \u0111\u1ea5u<\/p>\n\n\n\n

Vi\u1ec7c b\u1ecf qua s\u1ef1 c\u1edfi m\u1edf khi\u1ebfn ng\u01b0\u1eddi v\u1eadn h\u00e0nh kh\u00f3 c\u00e0i \u0111\u1eb7t th\u1ebb, vi\u1ec7c n\u00e0y t\u1ed1n nhi\u1ec1u th\u1eddi gian v\u00e0 c\u00f4ng s\u1ee9c<\/p>\n\n\n\n

d) Nguy\u00ean t\u1eafc l\u00fd thuy\u1ebft c\u01a1 b\u1ea3n c\u1ee7a thi\u1ebft k\u1ebf \u0111\u1ed3 g\u00e1<\/p>\n\n\n\n

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

M\u1ed7i b\u1ed9 v\u1eadt c\u1ed1 ph\u1ea3i tr\u1ea3i qua v\u00f4 s\u1ed1 h\u00e0nh \u0111\u1ed9ng k\u1eb9p v\u00e0 n\u1edbi l\u1ecfng, do \u0111\u00f3, n\u00f3 c\u00f3 th\u1ec3 \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u c\u1ee7a ng\u01b0\u1eddi d\u00f9ng ngay t\u1eeb \u0111\u1ea7u, nh\u01b0ng v\u1eadt c\u1ed1 ph\u1ea3i c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a n\u00f3, v\u00ec v\u1eady \u0111\u1eebng thi\u1ebft k\u1ebf m\u1ed9t c\u00e1i g\u00ec \u0111\u00f3 tr\u00e1i v\u1edbi nguy\u00ean t\u1eafc.<\/p>\n\n\n\n

Ngay c\u1ea3 khi b\u1ea1n c\u00f3 th\u1ec3 tho\u00e1t kh\u1ecfi n\u00f3 b\u00e2y gi\u1edd, n\u00f3 s\u1ebd kh\u00f4ng t\u1ed3n t\u1ea1i l\u00e2u. M\u1ed9t thi\u1ebft k\u1ebf t\u1ed1t n\u00ean \u0111\u01b0\u1ee3c ti\u1ebft ch\u1ebf theo th\u1eddi gian<\/p>\n\n\n\n

e) Kh\u1ea3 n\u0103ng thay th\u1ebf c\u1ee7a c\u00e1c y\u1ebfu t\u1ed1 \u0111\u1ecbnh v\u1ecb<\/p>\n\n\n\n

C\u00e1c y\u1ebfu t\u1ed1 \u0111\u1ecbnh v\u1ecb b\u1ecb m\u00f2n nghi\u00eam tr\u1ecdng, v\u00ec v\u1eady n\u00f3 c\u1ea7n \u0111\u01b0\u1ee3c xem x\u00e9t \u0111\u1ec3 thay th\u1ebf n\u00f3 m\u1ed9t c\u00e1ch nhanh ch\u00f3ng v\u00e0 thu\u1eadn ti\u1ec7n. T\u1ed1t h\u01a1n l\u00e0 kh\u00f4ng thi\u1ebft k\u1ebf c\u00e1c b\u1ed9 ph\u1eadn l\u1edbn<\/p>\n\n\n\n

Vi\u1ec7c t\u00edch l\u0169y kinh nghi\u1ec7m thi\u1ebft k\u1ebf \u0111\u1ed3 g\u00e1 l\u00e0 r\u1ea5t quan tr\u1ecdng, \u0111\u00f4i khi thi\u1ebft k\u1ebf l\u00e0 m\u1ed9t chuy\u1ec7n, trong \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf l\u00e0 m\u1ed9t \u0111i\u1ec1u kh\u00e1c, v\u00ec v\u1eady thi\u1ebft k\u1ebf t\u1ed1t l\u00e0 m\u1ed9t qu\u00e1 tr\u00ecnh t\u00edch l\u0169y v\u00e0 t\u00f3m t\u1eaft li\u00ean t\u1ee5c.<\/p>\n\n\n\n

C\u00e1c d\u1ee5ng c\u1ee5 v\u00e0 \u0111\u1ed3 g\u00e1 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c chia th\u00e0nh c\u00e1c lo\u1ea1i sau theo ch\u1ee9c n\u0103ng c\u1ee7a ch\u00fang:<\/p>\n\n\n\n

01 k\u1eb9p ch\u1ebft<\/p>\n\n\n\n

02 d\u1ee5ng c\u1ee5 khoan v\u00e0 phay<\/p>\n\n\n\n

03 \u0111i\u1ec1u khi\u1ec3n s\u1ed1 v\u00e0 collet d\u1ee5ng c\u1ee5<\/p>\n\n\n\n

04 d\u1ee5ng c\u1ee5 ki\u1ec3m tra kh\u00ed v\u00e0 n\u01b0\u1edbc<\/p>\n\n\n\n

05 d\u1ee5ng c\u1ee5 c\u1eaft t\u1ec9a v\u00e0 \u0111\u1ee5c l\u1ed7<\/p>\n\n\n\n

06 d\u1ee5ng c\u1ee5 h\u00e0n<\/p>\n\n\n\n

07 v\u1eadt c\u1ed1 \u0111\u00e1nh b\u00f3ng<\/p>\n\n\n\n

08 d\u1ee5ng c\u1ee5 l\u1eafp r\u00e1p<\/p>\n\n\n\n

09 pad in, d\u1ee5ng c\u1ee5 vi\u1ebft ch\u1eef laser<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

Fixture design is generally carried out in accordance with the specific requirements of a certain process after the formulation of the machining process of parts. The possibility of fixture realization should be fully considered in the formulation of process. When designing fixture, if necessary, modification suggestions can be put forward for the process. The design…<\/p>","protected":false},"author":2,"featured_media":19280,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[92],"tags":[],"jetpack_featured_media_url":"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72471-3.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/posts\/3957"}],"collection":[{"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/comments?post=3957"}],"version-history":[{"count":0,"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/posts\/3957\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/media\/19280"}],"wp:attachment":[{"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/media?parent=3957"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/categories?post=3957"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/tags?post=3957"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}