{"id":2941,"date":"2026-08-07T16:13:42","date_gmt":"2026-08-07T08:13:42","guid":{"rendered":"https:\/\/www.jcinjectionmolding.com\/?p=2941"},"modified":"2026-08-07T18:29:59","modified_gmt":"2026-08-07T10:29:59","slug":"injection-mold-design","status":"publish","type":"process","link":"https:\/\/www.jcinjectionmolding.com\/vi\/service\/injection-mold-design\/","title":{"rendered":"Thi\u1ebft k\u1ebf khu\u00f4n \u00e9p phun"},"content":{"rendered":"
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Chuy\u00ean nghi\u1ec7p Thi\u1ebft k\u1ebf khu\u00f4n \u00e9p phun<\/strong> c\u00e1c d\u1ecbch v\u1ee5 s\u1eed d\u1ee5ng m\u00f4 h\u00ecnh CAD 3D v\u00e0 m\u00f4 ph\u1ecfng khu\u00f4n. L\u00e0 \u0111\u1ed1i t\u00e1c thi\u1ebft k\u1ebf khu\u00f4n nh\u1ef1a \u0111\u00e1ng tin c\u1eady, Jucheng Precision cung c\u1ea5p c\u00e1c gi\u1ea3i ph\u00e1p thi\u1ebft k\u1ebf d\u1ee5ng c\u1ee5 \u00e9p phun \u0111\u1ecbnh h\u01b0\u1edbng k\u1ef9 thu\u1eadt \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a kh\u1ea3 n\u0103ng s\u1ea3n xu\u1ea5t v\u00e0 ng\u0103n ng\u1eeba l\u1ed7i s\u1ea3n xu\u1ea5t.<\/p>\n<\/section>\n

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Quy tr\u00ecnh thi\u1ebft k\u1ebf khu\u00f4n \u0111\u1ecbnh h\u01b0\u1edbng k\u1ef9 thu\u1eadt<\/h2>\n

Quy tr\u00ecnh k\u1ef9 thu\u1eadt khu\u00f4n c\u1ee7a ch\u00fang t\u00f4i tu\u00e2n theo quy tr\u00ecnh t\u1ed1i \u01b0u h\u00f3a 4 b\u01b0\u1edbc nghi\u00eam ng\u1eb7t \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ebf t\u1ea1o d\u1ee5ng c\u1ee5 \u0111\u00fang ngay l\u1ea7n \u0111\u1ea7u:<\/p>\n

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1. Xem x\u00e9t CAD s\u1ea3n ph\u1ea9m & h\u00ecnh h\u1ecdc<\/p>\n

Ch\u00fang t\u00f4i \u0111\u00e1nh gi\u00e1 c\u00e1c t\u1ec7p CAD 3D c\u1ee7a b\u1ea1n \u0111\u1ec3 ki\u1ec3m tra \u0111\u1ed9 d\u00e0y th\u00e0nh \u0111\u1ed3ng \u0111\u1ec1u, g\u00e2n s\u00e2u, c\u1eaft l\u00f5m v\u00e0 g\u00f3c nh\u1ecdn nh\u1eb1m x\u00e1c \u0111\u1ecbnh s\u1edbm c\u00e1c th\u00e1ch th\u1ee9c ti\u1ec1m \u1ea9n khi \u00e9p khu\u00f4n.<\/p>\n<\/div>\n

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2. T\u00ednh kh\u1ea3 thi c\u1ee7a khu\u00f4n & chi\u1ebfn l\u01b0\u1ee3c c\u1ed5ng phun<\/p>\n

\u0110\u1ed9i ng\u0169 d\u1ee5ng c\u1ee5 c\u1ee7a ch\u00fang t\u00f4i ti\u1ebfn h\u00e0nh nghi\u00ean c\u1ee9u s\u01a1 b\u1ed9 v\u1ec1 c\u1ed5ng phun, \u0111\u01b0\u1eddng ph\u00e2n khu\u00f4n v\u00e0 \u0111\u1ea9y s\u1ea3n ph\u1ea9m, c\u00e2n b\u1eb1ng b\u1ed1 tr\u00ed k\u00eanh d\u1eabn \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o l\u1ea5p \u0111\u1ea7y khoang \u0111\u1ed3ng \u0111\u1ec1u.<\/p>\n<\/div>\n

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3. Thi\u1ebft k\u1ebf c\u1ea5u tr\u00fac d\u1ee5ng c\u1ee5 3D<\/p>\n

Ch\u00fang t\u00f4i x\u00e2y d\u1ef1ng c\u00e1c c\u1ee5m khu\u00f4n 3D ho\u00e0n ch\u1ec9nh bao g\u1ed3m ch\u00e8n l\u00f5i\/khoang, c\u01a1 c\u1ea5u n\u00e2ng, thanh tr\u01b0\u1ee3t, \u0111\u1ea9y d\u1eabn h\u01b0\u1edbng v\u00e0 k\u00eanh n\u01b0\u1edbc l\u00e0m m\u00e1t ph\u00f9 h\u1ee3p.<\/p>\n<\/div>\n

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4. M\u00f4 ph\u1ecfng khu\u00f4n & t\u1ed1i \u01b0u h\u00f3a cu\u1ed1i c\u00f9ng<\/p>\n

S\u1eed d\u1ee5ng ti\u00ean ti\u1ebfn Ph\u00e2n t\u00edch d\u00f2ng ch\u1ea3y khu\u00f4n<\/strong>, ch\u00fang t\u00f4i m\u00f4 ph\u1ecfng qu\u00e1 tr\u00ecnh \u0111i\u1ec1n \u0111\u1ea7y, n\u00e9n ch\u1eb7t, l\u00e0m m\u00e1t v\u00e0 cong v\u00eanh \u0111\u1ec3 x\u00e1c nh\u1eadn b\u1ed1 tr\u00ed d\u1ee5ng c\u1ee5 tr\u01b0\u1edbc khi ph\u00e1t h\u00e0nh cho Gia c\u00f4ng khu\u00f4n m\u1eabu t\u00f9y ch\u1ec9nh<\/strong><\/a>.<\/p>\n<\/div>\n<\/div>\n<\/section>\n

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C\u00e1c c\u00e2n nh\u1eafc thi\u1ebft k\u1ebf khu\u00f4n \u00e9p phun<\/h2>\n

Thi\u1ebft k\u1ebf d\u1ee5ng c\u1ee5 c\u00f3 n\u0103ng su\u1ea5t cao \u0111\u00f2i h\u1ecfi ki\u1ec3m so\u00e1t k\u1ef9 thu\u1eadt ch\u00ednh x\u00e1c tr\u00ean m\u1ed9t s\u1ed1 bi\u1ebfn thi\u1ebft k\u1ebf quan tr\u1ecdng:<\/p>\n\n\n\n\n\n\n\n\n\n\n
Y\u1ebfu t\u1ed1 thi\u1ebft k\u1ebf<\/th>\nTr\u1ecdng t\u00e2m k\u1ef9 thu\u1eadt & Chi\u1ebfn l\u01b0\u1ee3c<\/th>\nT\u00e1c \u0111\u1ed9ng ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ebfn c\u00e1c chi ti\u1ebft \u0111\u00fac<\/th>\n<\/tr>\n<\/thead>\n
V\u1ecb tr\u00ed \u0111\u01b0\u1eddng ph\u00e2n khu\u00f4n<\/td>\n\u0110\u01b0\u1ee3c b\u1ed1 tr\u00ed chi\u1ebfn l\u01b0\u1ee3c d\u1ecdc theo c\u00e1c ranh gi\u1edbi kh\u00f4ng \u1ea3nh h\u01b0\u1edfng th\u1ea9m m\u1ef9 ho\u1eb7c c\u00e1c c\u1ea1nh t\u1ef1 nhi\u00ean c\u1ee7a chi ti\u1ebft.<\/td>\nNg\u0103n ng\u1eeba c\u00e1c \u0111\u01b0\u1eddng n\u1ed1i v\u00e0 ba via l\u1ed9 r\u00f5 tr\u00ean b\u1ec1 m\u1eb7t th\u1ea9m m\u1ef9.<\/td>\n<\/tr>\n
Lo\u1ea1i & V\u1ecb tr\u00ed c\u1ed5ng phun<\/td>\nT\u1ed1i \u01b0u h\u00f3a k\u00edch th\u01b0\u1edbc c\u1ed5ng phun (c\u1ed5ng ph\u1ee5, c\u1ed5ng van, c\u1ed5ng c\u1ea1nh) t\u1ea1i c\u00e1c ph\u1ea7n d\u00e0y.<\/td>\n\u0110\u1ea3m b\u1ea3o l\u1ea5p \u0111\u1ea7y khoang \u0111\u1ed3ng \u0111\u1ec1u, ng\u0103n ng\u1eeba v\u1ebft \u1eedng do c\u1eaft v\u00e0 \u0111\u01b0\u1eddng h\u00e0n.<\/td>\n<\/tr>\n
T\u00ednh to\u00e1n g\u00f3c tho\u00e1t khu\u00f4n<\/td>\n\u0110\u01b0\u1ee3c t\u00ednh to\u00e1n d\u1ef1a tr\u00ean \u0111\u1ed9 s\u00e2u th\u00e0nh v\u00e0 ti\u00eau chu\u1ea9n k\u1ebft c\u1ea5u b\u1ec1 m\u1eb7t (t\u1ed1i thi\u1ec3u 1,5\u00b0 \u0111\u1ebfn 2\u00b0).<\/td>\nCho ph\u00e9p \u0111\u1ea9y chi ti\u1ebft ra s\u1ea1ch s\u1ebd m\u00e0 kh\u00f4ng c\u00f3 v\u1ebft k\u00e9o ho\u1eb7c n\u1ee9t k\u1ebft c\u1ea5u.<\/td>\n<\/tr>\n
Ki\u1ec3m so\u00e1t \u0111\u1ed9 d\u00e0y th\u00e0nh<\/td>\nDuy tr\u00ec \u0111\u1ed9 \u0111\u1ed3ng \u0111\u1ec1u c\u1ee7a th\u00e0nh danh ngh\u0129a v\u00e0 thi\u1ebft k\u1ebf c\u00e1c g\u00e2n \u1edf m\u1ee9c 50%\u201360% c\u1ee7a th\u00e0nh c\u01a1 s\u1edf.<\/td>\nLo\u1ea1i b\u1ecf v\u1ebft l\u00f5m th\u1ec3 t\u00edch, l\u1ed7 r\u1ed7ng b\u00ean trong v\u00e0 cong v\u00eanh nhi\u1ec7t.<\/td>\n<\/tr>\n
B\u1ed1 tr\u00ed h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t<\/td>\nC\u00e1c k\u00eanh n\u01b0\u1edbc 3D conformal \u0111\u01b0\u1ee3c khoan s\u00e1t b\u1ec1 m\u1eb7t l\u00f5i v\u00e0 khoang khu\u00f4n.<\/td>\nR\u00fat ng\u1eafn th\u1eddi gian chu k\u1ef3 \u00e9p phun t\u1eeb 20%\u201330% v\u00e0 ng\u0103n ng\u1eeba \u1ee9ng su\u1ea5t l\u00e0m m\u00e1t kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u.<\/td>\n<\/tr>\n
H\u1ec7 th\u1ed1ng \u0111\u1ea9y d\u1eabn h\u01b0\u1edbng<\/td>\nB\u1ed1 tr\u00ed ch\u1ed1t \u0111\u1ea9y c\u00e2n b\u1eb1ng, thanh n\u00e2ng g\u00f3c v\u00e0 van h\u1ed7 tr\u1ee3 kh\u00ed.<\/td>\n\u0110\u1ea3m b\u1ea3o th\u00e1o khu\u00f4n tr\u01a1n tru m\u00e0 kh\u00f4ng l\u00e0m bi\u1ebfn d\u1ea1ng chi ti\u1ebft trong c\u00e1c chu tr\u00ecnh t\u1ef1 \u0111\u1ed9ng t\u1ed1c \u0111\u1ed9 cao.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n

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Ph\u1ea7n m\u1ec1m CAD & C\u00f4ng c\u1ee5 k\u1ef9 thu\u1eadt<\/h2>\n

C\u00e1c k\u1ef9 s\u01b0 thi\u1ebft k\u1ebf khu\u00f4n c\u1ee7a ch\u00fang t\u00f4i s\u1eed d\u1ee5ng c\u00e1c b\u1ed9 ph\u1ea7n m\u1ec1m CAD\/CAM\/CAE ti\u00eau chu\u1ea9n ng\u00e0nh \u0111\u1ec3 chuy\u1ec3n \u0111\u1ed5i t\u1ec7p CAD g\u1ed1c th\u00e0nh h\u00ecnh h\u1ecdc d\u1ee5ng c\u1ee5 c\u00f3 hi\u1ec7u su\u1ea5t cao:<\/p>\n