{"id":14920,"date":"2022-02-21T07:57:23","date_gmt":"2022-02-21T07:57:23","guid":{"rendered":"https:\/\/ixox.net\/?p=14920"},"modified":"2024-07-18T09:30:38","modified_gmt":"2024-07-18T02:30:38","slug":"dao-vat-mep-la-gi-co-nhung-loai-nao","status":"publish","type":"post","link":"https:\/\/ixox.net\/dao-vat-mep-la-gi-co-nhung-loai-nao\/","title":{"rendered":"Dao V\u00e1t M\u00e9p L\u00e0 G\u00ec? C\u00f3 Nh\u1eefng Lo\u1ea1i N\u00e0o"},"content":{"rendered":"
Trong b\u00e0i vi\u1ebft n\u00e0y, h\u00e3y c\u00f9ng Tinh H\u00e0 t\u00ecm hi\u1ec3u v\u1ec1 dao v\u00e1t m\u00e9p, m\u1ed9t lo\u1ea1i d\u1ee5ng c\u1ee5 c\u1eaft g\u1ecdt \u0111\u01b0\u1ee3c d\u00f9ng r\u1ea5t ph\u1ed5 bi\u1ebfn trong gia c\u00f4ng c\u01a1 kh\u00ed n\u00e0y.<\/strong><\/p>\n <\/p>\n M\u0169i dao v\u00e1t m\u00e9p hay c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 dao v\u00e1t m\u00e9p l\u1ed7, m\u0169i v\u00e1t m\u00e9p l\u1ed7, m\u0169i v\u00e1t m\u00e9p c\u1ea1nh, m\u0169i kho\u00e9t loe, m\u0169i l\u1ea3 mi\u1ec7ng, m\u0169i khoan v\u00e1t m\u00e9p, m\u0169i doa mi\u1ec7ng l\u1ed7, v\u00e1t m\u00e9p l\u1ed7\u2026 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 c\u1eaft v\u00e1t m\u00e9p s\u1eafc c\u1ee7a l\u1ed7 khoan ho\u1eb7c c\u0169ng \u0111\u1ec3 c\u1eaft v\u00e1t c\u1ea1nh s\u1eafc c\u1ee7a c\u00e1c c\u1ea1nh tr\u00ean chi ti\u1ebft.\u00a0<\/span><\/p>\n Dao v\u00e1t m\u00e9p c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong m\u1ed9t s\u1ed1 nguy\u00ean c\u00f4ng gia c\u00f4ng bao g\u1ed3m v\u00e1t m\u00e9p, bo c\u1ea1nh, d\u1ecdn bavia, m\u00e0i v\u00e1t c\u1ea1nh v\u00e0 \u0111\u1ecbnh t\u00e2m. Ph\u1ed5 bi\u1ebfn nh\u1ea5t l\u00e0 d\u00f9ng gia c\u00f4ng c\u01a1 kh\u00ed cho c\u00e1c s\u1ea3n ph\u1ea9m c\u1ea7n v\u00e1t mi\u1ec7ng l\u1ed7 \u0111\u1ec3 b\u1eaft v\u00edt \u00e2m v\u00e0o n\u1ec1n v\u1eadt li\u1ec7u ph\u00f4i chi ti\u1ebft.<\/span><\/p>\n \u00bb B\u1ea5m xem dao v\u00e1t m\u00e9p BIG DAISHOWA<\/a><\/em><\/p>\n Trong gia c\u00f4ng kim lo\u1ea1i, sau gia c\u00f4ng s\u1ebd \u0111\u1ec3 l\u1ea1i tr\u00ean h\u1ea7u h\u1ebft c\u00e1c s\u1ea3n ph\u1ea9m ph\u1ea7n c\u1ea1nh s\u1eafc nh\u1ecdn c\u1ee7a mi\u1ec7ng l\u1ed7 v\u00e0 c\u00e1c c\u1ea1nh chi ti\u1ebft. Nh\u1eefng ph\u1ea7n n\u00e0y c\u1ea7n \u0111\u01b0\u1ee3c x\u1eed l\u00fd ho\u1eb7c lo\u1ea1i b\u1ecf tr\u01b0\u1edbc khi \u0111\u01b0a v\u00e0o l\u1eafp r\u00e1p, s\u1eed d\u1ee5ng. Do \u0111\u00f3 c\u1ea7n c\u00f3 c\u00f4ng \u0111o\u1ea1n v\u00e1t m\u00e9p v\u00e0 bo g\u00f3c cho c\u00e1c c\u1ea1nh s\u1eafc n\u00e0y v\u1edbi nh\u1eefng m\u1ee5c \u0111\u00edch ch\u00ednh sau:<\/span><\/p>\n C\u00f3 2 d\u1ea1ng v\u00e1t m\u00e9p ph\u1ed5 bi\u1ebfn l\u00e0 v\u00e1t c\u1ea1nh th\u1eb3ng (chamfer) v\u00e0 bo c\u1ea1nh tr\u00f2n (fillet). Nh\u1eefng d\u1ea1ng v\u00e1t m\u00e9p n\u00e0y \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng tr\u00ean \u0111a d\u1ea1ng c\u00e1c chi ti\u1ebft, s\u1ea3n ph\u1ea9m nh\u01b0 mi\u1ec7ng \u1ed1ng, mi\u1ec7ng l\u1ed7, b\u00e1nh r\u0103ng, c\u00e1nh tuabin, m\u00e1y m\u00f3c c\u00f4ng nghi\u1ec7p,…<\/span><\/p>\n M\u0169i v\u00e1t m\u00e9p (dao phay v\u00e1t m\u00e9p, dao v\u00e1t m\u00e9p l\u1ed7) c\u00f3 m\u1ed9t s\u1ed1 \u0111\u1eb7c \u0111i\u1ec3m chung \u0111\u1eb7c tr\u01b0ng nh\u01b0 sau:<\/span><\/p>\n <\/p>\n C\u00f3 nhi\u1ec1u lo\u1ea1i m\u0169i v\u00e1t m\u00e9p kh\u00e1c nhau v\u00e0 c\u0169ng t\u00f9y v\u00e0o nhi\u1ec1u \u0111i\u1ec1u ki\u1ec7n kh\u00e1c nhau \u0111\u1ec3 ph\u00e2n lo\u1ea1i ch\u00fang, c\u1ee5 th\u1ec3 ch\u00fang ta c\u00f3 nh\u1eefng c\u00e1ch ph\u00e2n lo\u1ea1i dao v\u00e1t m\u00e9p<\/a> nh\u01b0 sau.<\/span><\/p>\n Nh\u1eefng m\u0169i dao phay v\u00e1t m\u00e9p n\u00e0y c\u00f3 c\u1ea5u tr\u00fac nguy\u00ean kh\u1ed1i b\u1eb1ng h\u1ee3p kim cao c\u1ea5p, \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 c\u1ee9ng v\u1eefng, ch\u1ed1ng m\u00e0i m\u00f2n t\u1ed1t v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u01b0\u1ee3c va \u0111\u1eadp t\u1ed1t. Lo\u1ea1i m\u0169i v\u00e1t m\u00e9p l\u1ed7 n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c m\u00e0i l\u1ea1i \u0111\u1ec3 s\u1eed d\u1ee5ng cho nh\u1eefng l\u1ea7n ti\u1ebfp theo.<\/span><\/p>\n Lo\u1ea1i dao n\u00e0y c\u00f3 nhi\u1ec1u h\u00ecnh d\u1ea1ng, thi\u1ebft k\u1ebf kh\u00e1c nhau, tuy nhi\u00ean \u0111\u1eb7c \u0111i\u1ec3m chung l\u00e0 ph\u1ea7n l\u01b0\u1ee1i c\u1eaft \u0111\u01b0\u1ee3c c\u1ea5u t\u1ea1o b\u1edfi nh\u1eefng m\u1ea3nh c\u1eaft, chip c\u1eaft c\u00f3 th\u1ec3 thay th\u1ebf m\u1ed7i khi b\u1ecb m\u00f2n. \u0110i\u1ec1u n\u00e0y gi\u00fap ti\u1ebft ki\u1ec7m chi ph\u00ed cho m\u1ed7i l\u1ea7n thay dao, c\u0169ng nh\u01b0 ti\u1ec7n l\u1ee3i h\u01a1n trong vi\u1ec7c qu\u1ea3n l\u00fd c\u00f4ng c\u1ee5 c\u1eaft trong s\u1ea3n xu\u1ea5t gia c\u00f4ng c\u01a1 kh\u00ed.<\/span><\/p>\n Ngo\u00e0i ra th\u00ec c\u00f2n c\u00f3 lo\u1ea1i dao v\u00e1t m\u00e9p c\u00f3 th\u1ec3 t\u1ef1 \u0111i\u1ec1u ch\u1ec9nh g\u00f3c c\u1eaft, cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng t\u00f9y \u00fd l\u1ef1a ch\u1ecdn g\u00f3c c\u1eaft v\u00e1t m\u00e9p ph\u00f9 h\u1ee3p theo y\u00eau c\u1ea7u gia c\u00f4ng. C\u0169ng c\u00f3 nh\u1eefng dao v\u00e1t m\u00e9p l\u1ed7 v\u1edbi nh\u1eefng g\u00f3c c\u1eaft kh\u00e1c, tuy nhi\u00ean \u00edt ph\u1ed5 bi\u1ebfn h\u01a1n.<\/span><\/p>\n C\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean c\u00e1c m\u00e1y phay CNC<\/a> \u0111\u1ec3 th\u1ef1c hi\u1ec7n v\u00e1t m\u00e9p c\u00e1c l\u1ed7, c\u00e1c c\u1ea1nh th\u00f4ng qua qu\u00e1 tr\u00ecnh phay. M\u0169i phay v\u00e1t m\u00e9p c\u00f3 th\u1ec3 l\u00e0 dao g\u1eafn chip ho\u1eb7c nguy\u00ean kh\u1ed1i v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c gia c\u00f4ng cao, th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00f9ng trong nh\u1eefng chi ti\u1ebft \u0111\u00f2i h\u1ecfi \u0111\u1ed9 ch\u00ednh x\u00e1c cao.<\/span><\/p>\n Nh\u1eefng d\u1ee5ng c\u1ee5 c\u1eaft<\/a> n\u00e0y v\u1eeba c\u00f3 ch\u1ee9c n\u0103ng \u0111\u1ecbnh t\u00e2m, v\u1eeba c\u00f3 ch\u1ee9c n\u0103ng v\u00e1t m\u00e9p, ch\u00fang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ch\u1ee7 y\u1ebfu \u0111\u1ec3 v\u00e1t m\u00e9p c\u00e1c l\u1ed7 khoan.<\/span><\/p>\n Kh\u00e1 gi\u1ed1ng v\u1edbi ch\u1ee9c n\u0103ng c\u1ee7a dao ti\u1ec7n \u0111\u1ecbnh h\u00ecnh, nh\u1eefng dao ti\u1ec7n v\u00e1t m\u00e9p cho ph\u00e9p s\u1eed d\u1ee5ng \u0111\u1ec3 v\u00e1t m\u00e9p c\u00e1c chi ti\u1ebft tr\u00f2n xoay b\u1eb1ng nguy\u00ean c\u00f4ng ti\u1ec7n<\/a>. Lo\u1ea1i dao n\u00e0y kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn b\u1eb1ng 2 lo\u1ea1i tr\u00ean.<\/span><\/p>\n Ngo\u00e0i ra c\u00f2n c\u00f3 nhi\u1ec1u c\u00e1ch ph\u00e2n lo\u1ea1i kh\u00e1c, ch\u1eb3ng h\u1ea1n d\u1ef1a v\u00e0o s\u1ed1 me c\u1eaft ta c\u00f3 v\u00e1t m\u00e9p l\u1ed7, v\u00e1t m\u00e9p 1 me, v\u00e1t m\u00e9p 3 me. D\u1ef1a v\u00e0o v\u1ecb tr\u00ed v\u00e1t m\u00e9p c\u1ee7a mi\u1ec7ng l\u1ed7 th\u00ec ta c\u00f3 v\u00e1t m\u00e9p tr\u01b0\u1edbc, v\u00e1t m\u00e9p sau hay d\u1ef1a v\u00e0o v\u1ecb tr\u00ed c\u1ee7a c\u1ea1nh c\u1eaft ta c\u00f3 v\u00e1t m\u00e9p trong v\u00e0 v\u00e1t m\u00e9p ngo\u00e0i.<\/span><\/p>\n <\/p>\n Gi\u1ed1ng nh\u01b0 \u0111\u00fang t\u00ean g\u1ecdi c\u1ee7a n\u00f3, m\u0169i dao v\u00e1t m\u00e9p \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 v\u00e1t th\u1eb3ng ho\u1eb7c bo g\u00f3c c\u00e1c c\u1ea1nh, \u0111\u00e1p \u1ee9ng cho c\u00e1c m\u1ee5c \u0111\u00edch an to\u00e0n, th\u1ea9m m\u1ef9 hay y\u00eau c\u1ea7u l\u1eafp \u0111\u1eb7t c\u1ee7a s\u1ea3n ph\u1ea9m nh\u01b0 \u0111\u00e3 \u0111\u01b0\u1ee3c n\u00f3i \u1edf ph\u1ea7n tr\u01b0\u1edbc.<\/span><\/p>\n Hi\u1ec7n nay, ngo\u00e0i nh\u1eefng dao v\u00e1t m\u00e9p \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean c\u00e1c m\u00e1y CNC<\/a> th\u00ec c\u0169ng c\u00f3 nh\u1eefng m\u00e1y v\u00e1t m\u00e9p c\u1ea7m tay mini \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 th\u1ef1c hi\u1ec7n v\u00e1t m\u00e9p tr\u00ean nh\u1eefng v\u1eadt li\u1ec7u c\u00f3 \u0111\u1ed9 c\u1ee9ng v\u1eeba ph\u1ea3i, v\u00e0 tr\u00ean nh\u1eefng chi ti\u1ebft \u0111\u01a1n gi\u1ea3n.<\/span><\/p>\n \u0110\u1ec3 mua dao v\u00e1t m\u00e9p ch\u1ea5t l\u01b0\u1ee3ng cao, \u0111\u00e1p \u1ee9ng t\u1ed1t nh\u1ea5t c\u00e1c y\u00eau c\u1ea7u trong gia c\u00f4ng, c\u0169ng nh\u01b0 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 ch\u00ednh x\u00e1c cao v\u00e0 \u0111\u1ed9 \u0111\u1eb9p cho b\u1ec1 m\u1eb7t chi ti\u1ebft, c\u00e1c b\u1ea1n h\u00e3y li\u00ean h\u1ec7 ngay v\u1edbi Tinh H\u00e0 \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n, b\u00e1o gi\u00e1 v\u1ec1 c\u00e1c d\u00f2ng dao v\u00e1t m\u00e9p c\u1ee7a BIG DAISHOWA Nh\u1eadt B\u1ea3n.<\/span><\/p>\n C\u00e1c b\u1ea1n c\u00f3 th\u1ec3 xem t\u1ea5t c\u1ea3 c\u00e1c lo\u1ea1i dao v\u00e1t m\u00e9p BIG DAISHOWA t\u1ea1i \u0111\u00e2y<\/strong><\/a>.<\/span><\/em><\/p>\n1. Dao dao v\u00e1t m\u00e9p l\u00e0 g\u00ec?<\/h2>\n
2. M\u1ee5c \u0111\u00edch c\u1ee7a v\u00e1t m\u00e9p<\/h2>\n
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3. \u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a m\u0169i v\u00e1t m\u00e9p<\/h2>\n
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4. Ph\u00e2n lo\u1ea1i dao v\u00e1t m\u00e9p<\/h2>\n
4.1 Ph\u00e2n lo\u1ea1i theo c\u1ea5u t\u1ea1o dao v\u00e1t m\u00e9p:<\/em><\/h3>\n
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4.2 Ph\u00e2n lo\u1ea1i theo g\u00f3c c\u1eaft c\u1ee7a dao v\u00e1t m\u00e9p<\/em><\/h3>\n
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4.3 Ph\u00e2n lo\u1ea1i theo d\u1ea1ng v\u00e1t m\u00e9p<\/em><\/h3>\n
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4.4 Ph\u00e2n lo\u1ea1i theo nguy\u00ean c\u00f4ng gia c\u00f4ng<\/em><\/h3>\n
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5. \u1ee8ng d\u1ee5ng c\u1ee7a m\u0169i v\u00e1t m\u00e9p<\/h2>\n
6. L\u01b0u \u00fd khi s\u1eed d\u1ee5ng dao v\u00e1t m\u00e9p<\/h2>\n
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\u0110\u1ecba ch\u1ec9 uy t\u00edn \u0111\u1ec3 mua m\u0169i dao v\u00e1t m\u00e9p<\/strong><\/h2>\n