{"id":21305,"date":"2022-08-08T09:27:42","date_gmt":"2022-08-08T01:27:42","guid":{"rendered":"https:\/\/www.meetyoucarbide.com\/?p=21305"},"modified":"2022-08-08T09:27:47","modified_gmt":"2022-08-08T01:27:47","slug":"about-turning-inserts-3-steps-to-make-a-perfect-combination-with-insert-and-tool-bar","status":"publish","type":"post","link":"https:\/\/www.meetyoucarbide.com\/vi\/about-turn-insert-3-step-to-make-a-perfect-merge-with-insert-and-tool-bar\/","title":{"rendered":"Gi\u1edbi thi\u1ec7u v\u1ec1 h\u1ea1t dao: 3 b\u01b0\u1edbc \u0110\u1ec2 TH\u1ef0C HI\u1ec6N S\u1ef0 K\u1ebeT H\u1ee2P HO\u00c0N H\u1ea2O V\u1edaI THANH CH\u00c8O V\u00c0 C\u00d4NG C\u1ee4"},"content":{"rendered":"
L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ch\u1ecdn ch\u00e8n dao ti\u1ec7n khi ti\u1ec7n, \u0111\u1eb7c bi\u1ec7t l\u00e0 khi gia c\u00f4ng tinh?<\/p>
Trong s\u1ed1 c\u00e1c g\u00f3c l\u1ec7ch ch\u00ednh c\u1ee7a b\u1ed9 ch\u00e8n dao ti\u1ec7n th\u00f4ng th\u01b0\u1eddng, c\u00e1c g\u00f3c th\u00edch h\u1ee3p \u0111\u1ec3 gia c\u00f4ng tinh th\u01b0\u1eddng n\u1eb1m trong kho\u1ea3ng 90 \u00b0 \u0111\u1ebfn 95 \u00b0, \u0111\u1eb7c bi\u1ec7t l\u00e0 91 \u00b0, 93 \u00b0 v\u00e0 95 \u00b0. G\u00f3c l\u1ec7ch ch\u00ednh g\u1ea7n 90 \u00b0 l\u00e0m cho l\u1ef1c c\u1eaft theo ph\u01b0\u01a1ng d\u1ecdc tr\u1ee5c c\u1ee7a ph\u00f4i, kh\u00f4ng t\u00e1c d\u1ee5ng l\u1ef1c n\u00e0o theo ph\u01b0\u01a1ng th\u1eb3ng \u0111\u1ee9ng l\u00ean ph\u00f4i \u0111\u1ec3 tr\u00e1nh rung v\u00e0 bi\u1ebfn d\u1ea1ng (gia c\u00f4ng chi ti\u1ebft th\u00e0nh m\u1ecfng \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng). G\u00f3c l\u1ec7ch ch\u00ednh th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1ea3m b\u1ea3o tr\u00ean thanh c\u00f4ng c\u1ee5 ti\u1ec7n.<\/p>
Ch\u00e2m dao ti\u1ec7n tr\u00f2n (lo\u1ea1i R), ch\u00e8n dao ti\u1ec7n vu\u00f4ng 90 \u0111\u1ed9 (lo\u1ea1i s), ch\u00e8n dao ti\u1ec7n kim c\u01b0\u01a1ng 80 \u0111\u1ed9 (lo\u1ea1i C), ch\u00e8n dao ti\u1ec7n tam gi\u00e1c l\u1ed3i 80 \u0111\u1ed9 (lo\u1ea1i W), ch\u00e8n dao ti\u1ec7n tam gi\u00e1c 60 \u0111\u1ed9 ( Lo\u1ea1i T), b\u1ed9 ch\u00e8n dao ti\u1ec7n kim c\u01b0\u01a1ng 55 \u0111\u1ed9 (lo\u1ea1i D), b\u1ed9 ch\u00e8n dao ti\u1ec7n kim c\u01b0\u01a1ng 35 \u0111\u1ed9 (lo\u1ea1i V). C\u00e1c h\u00ecnh d\u1ea1ng h\u1ea1t dao ti\u1ec7n n\u00e0y v\u1ec1 c\u01a1 b\u1ea3n bao g\u1ed3m h\u01a1n 90% c\u1ee7a b\u1ed9 ch\u00e8n dao ti\u1ec7n th\u00f4ng th\u01b0\u1eddng.<\/p>
C\u00e1c lo\u1ea1i h\u1ea1t dao ti\u1ec7n n\u00e0y \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp theo \u0111\u1ed9 b\u1ec1n c\u1ee7a h\u1ea1t dao ti\u1ec7n: R, s, C (W), D, V.<\/p>
\u0110\u1ed9 b\u1ec1n ch\u00e8n c\u1ee7a dao ti\u1ec7n R l\u00e0 cao nh\u1ea5t v\u00e0 V l\u00e0 th\u1ea5p nh\u1ea5t. Tuy nhi\u00ean, c\u01b0\u1eddng \u0111\u1ed9 c\u00e0ng cao th\u00ec l\u1ef1c c\u1ea3n c\u00e0ng l\u1edbn v\u00e0 nguy c\u01a1 rung l\u1eafc c\u00e0ng l\u1edbn. V\u00ec v\u1eady, ta th\u01b0\u1eddng ch\u1ecdn R, s, C (W) \u0111\u1ec3 gia c\u00f4ng th\u00f4. \u0110\u1ec3 ho\u00e0n thi\u1ec7n, ch\u00fang t\u00f4i s\u1ebd ch\u1ecdn D v\u00e0 V. V l\u00e0 t\u1ed1t nh\u1ea5t v\u00e0 R l\u00e0 x\u1ea5u nh\u1ea5t \u0111\u1ed1i v\u1edbi kh\u1ea3 n\u0103ng \u0111\u1ecbnh h\u00ecnh c\u1ea7n thi\u1ebft \u0111\u1ec3 ho\u00e0n thi\u1ec7n.<\/p>
D\u1ee5ng c\u1ee5 ti\u1ec7n g\u00f3c c\u00e0o \u00e2m c\u00f3 \u0111\u1ed9 c\u1ee9ng ch\u00e8n t\u1ed1t v\u00e0 kh\u00f4ng d\u1ec5 b\u1ecb x\u1eb9p, th\u00edch h\u1ee3p cho gia c\u00f4ng th\u00f4, trong khi d\u1ee5ng c\u1ee5 ti\u1ec7n g\u00f3c c\u00e0o d\u01b0\u01a1ng d\u1ec5 l\u1eafp v\u00e0 c\u1eaft, ph\u00f9 h\u1ee3p h\u01a1n \u0111\u1ec3 gia c\u00f4ng tinh. Gi\u1eefa g\u00f3c sau v\u00e0 g\u00f3c tr\u01b0\u1edbc c\u00f3 m\u1ed1i quan h\u1ec7 ph\u00f9 h\u1ee3p. N\u00f3i chung, ph\u1ea7n ch\u00e8n c\u1ee7a d\u1ee5ng c\u1ee5 ti\u1ec7n g\u00f3c \u00e2m ph\u00eda tr\u01b0\u1edbc v\u1ec1 c\u01a1 b\u1ea3n l\u00e0 g\u00f3c ph\u00eda sau 0 \u0111\u1ed9. Trong khi c\u00f4ng c\u1ee5 ti\u1ec7n g\u00f3c c\u00e0o t\u00edch c\u1ef1c \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o v\u1edbi ba t\u1ed5 h\u1ee3p g\u00f3c c\u00e0o th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng (ch\u1ec9 ti\u1ec7n) l\u00e0 5 \u00b0 (B, m\u00e3 ISO, gi\u1ed1ng b\u00ean d\u01b0\u1edbi), 7 \u00b0 (c) v\u00e0 11 \u00b0 (P).<\/p>
CC \/ CP (d\u1ee5ng c\u1ee5 ti\u1ec7n g\u00f3c nghi\u00eang lo\u1ea1i C \u0111\u01b0\u1ee3c l\u1eafp v\u00e0o g\u00f3c sau 7 \u00b0 \/ 11 \u00b0), DC (d\u1ee5ng c\u1ee5 ti\u1ec7n g\u00f3c nghi\u00eang lo\u1ea1i D \u0111\u01b0\u1ee3c l\u1eafp v\u00e0o g\u00f3c sau 7 \u00b0), VC \/ VB (lo\u1ea1i V d\u1ee5ng c\u1ee5 ti\u1ec7n g\u00f3c c\u00e0o d\u01b0\u01a1ng \u0111\u01b0\u1ee3c l\u1eafp v\u00e0o g\u00f3c sau 7 \u00b0 \/ 5 \u00b0), WB \/ WC (d\u1ee5ng c\u1ee5 ti\u1ec7n g\u00f3c nghi\u00eang lo\u1ea1i W \u0111\u01b0\u1ee3c l\u1eafp v\u00e0o g\u00f3c sau 5 \u00b0 \/ 7 \u00b0). Nh\u1eefng s\u1ef1 k\u1ebft h\u1ee3p n\u00e0y c\u0169ng l\u00e0 h\u00ecnh d\u1ea1ng ch\u00e8n c\u1ee7a d\u1ee5ng c\u1ee5 ti\u1ec7n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 gia c\u00f4ng tinh th\u00f4ng th\u01b0\u1eddng (c\u00e1c g\u00f3c ph\u00eda tr\u01b0\u1edbc v\u00e0 ph\u00eda sau \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh)<\/p>
Theo s\u1ef1 k\u1ebft h\u1ee3p c\u1ee7a c\u1ea3 ba, d\u1ea1ng ch\u00e8n c\u1ee7a d\u1ee5ng c\u1ee5 ti\u1ec7n tinh th\u00f4ng th\u01b0\u1eddng nh\u01b0 sau:<\/p>
Thanh c\u00f4ng c\u1ee5 ti\u1ec7n g\u00f3c l\u1ec7ch ch\u00ednh 95 \u00b0 + Ch\u00e8n dao ti\u1ec7n CC<\/p>
Thanh c\u00f4ng c\u1ee5 ti\u1ec7n g\u00f3c l\u1ec7ch ch\u00ednh 93 \u00b0 + Ch\u00e8n dao ti\u1ec7n WB \/ WC \/ DC \/ VC \/ VB<\/p>
Thanh c\u00f4ng c\u1ee5 ti\u1ec7n g\u00f3c l\u1ec7ch ch\u00ednh 91 \u00b0 + Ch\u00e8n dao ti\u1ec7n DC \/ VC \/ VB<\/p>
Trong s\u1ed1 \u0111\u00f3, thanh c\u00f4ng c\u1ee5 ti\u1ec7n g\u00f3c l\u1ec7ch ch\u00ednh 93 \u00b0 + DC l\u00e0 ph\u01b0\u01a1ng \u00e1n ho\u00e0n thi\u1ec7n t\u1ed1t nh\u1ea5t \u0111\u01b0\u1ee3c c\u00e1c c\u00e1 nh\u00e2n \u0111\u1ec1 xu\u1ea5t (ch\u1ec9 \u0111\u1ec3 quay theo h\u01b0\u1edbng xuy\u00ean t\u00e2m). S\u01a1 \u0111\u1ed3 n\u00e0y ph\u00e2n b\u1ed5 c\u00e1c th\u00f4ng s\u1ed1 c\u1eaft ph\u00f9 h\u1ee3p v\u00e0 hi\u1ec7u qu\u1ea3 gia c\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t trong nh\u1eefng c\u00e1ch ti\u1ec7n t\u1ed1t nh\u1ea5t hi\u1ec7n nay. \u0110\u1ed9 nh\u00e1m 1,6 c\u1ee7a m\u1ed9t s\u1ed1 v\u1eadt li\u1ec7u kh\u00e1c nhau \u0111\u00e3 \u0111\u01b0\u1ee3c th\u1eed nghi\u1ec7m v\u00e0 \u0111\u1ed9 nh\u00e1m 0,8 c\u1ee7a m\u1ed9t b\u1ed9 ph\u1eadn th\u00e9p kh\u00e1c b\u1ecb gi\u1edbi h\u1ea1n b\u1edfi \u0111\u01b0\u1eddng k\u00ednh c\u1ee7a thanh d\u1ee5ng c\u1ee5 ti\u1ec7n v\u00ec n\u00f3 l\u00e0 l\u1ed7 b\u00ean trong. Ch\u1ec9 c\u00f3 th\u1ec3 l\u1eafp thanh dao ti\u1ec7n + dao ti\u1ec7n CC c\u00f3 g\u00f3c l\u1ec7ch ch\u00ednh l\u00e0 95 \u00b0.<\/p>
Of course, the above choice is not unique. Under the condition that the medium and large diameter solid materials can reach the high line speed, the turning tool insert with 0 \u00b0 back angle (ISO code n) can also turn out better roughness, but the roughness at this time is more “ground” by the CVD coated turning tool insert with thick alumina at the high line speed. The roughness is basically one grade different from that of the turning tool inserted and processed above. In other words, if the CN turning tool is inserted, it can be finished to 1.6, and if the DC turning tool is inserted, it can be finished to 0.8s<\/p>
1.PDJNR<\/p>
Lo\u1ea1i thanh dao ti\u1ec7n n\u00e0y th\u00edch h\u1ee3p \u0111\u1ec3 ti\u1ec7n tinh c\u00e1c ph\u00f4i c\u00f3 \u0111\u01b0\u1eddng k\u00ednh v\u1eeba v\u00e0 l\u1edbn. Thanh c\u00f4ng c\u1ee5 \u0111\u01b0\u1ee3c s\u1eeda \u0111\u1ed5i kh\u00f4ng ch\u1ec9 c\u00f3 th\u1ec3 ti\u1ec7n \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i v\u00e0 m\u1eb7t cu\u1ed1i, m\u00e0 c\u00f2n th\u1ef1c hi\u1ec7n vi\u1ec7c \u0111\u1ecbnh h\u00ecnh v\u00e0 ti\u1ec7n. N\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong vi\u1ec7c quay t\u1ed1t. V\u00e0 vi\u1ec7c gia c\u00f4ng c\u00e1c chi ti\u1ebft tr\u1ee5c kh\u00f4ng can thi\u1ec7p v\u00e0o t\u00e2m.<\/p> 2.PTGNR N\u00f3 ph\u00f9 h\u1ee3p \u0111\u1ec3 ho\u00e0n thi\u1ec7n ti\u1ec7n \u0111\u01b0\u1eddng k\u00ednh v\u1eeba v\u00e0 l\u1edbn. L\u01b0u \u00fd l\u00e0 lo\u1ea1i thanh dao ti\u1ec7n n\u00e0y ch\u1ec9 ti\u1ec7n \u0111\u01b0\u1ee3c \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i, kh\u00f4ng ti\u1ec7n \u0111\u01b0\u1ee3c ti\u1ec7n \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i + m\u1eb7t cu\u1ed1i.<\/p> 3. Stgcr v\u00e0 sclcr N\u00f3 th\u00edch h\u1ee3p \u0111\u1ec3 ti\u1ec7n tinh c\u00e1c chi ti\u1ebft v\u1eeba v\u00e0 nh\u1ecf, nh\u01b0ng tr\u1ee5c ti\u1ec7n tinh v\u00e0 tr\u1ee5c quay sclcr kh\u00f4ng th\u00edch h\u1ee3p \u0111\u1ec3 ti\u1ec7n m\u1eb7t \u0111\u1ea7u tinh.<\/p> 4.SDJCR It is applicable to finish turning of all outer diameter parts, including profiling and shaft parts. No matter how big the diameter is, it is suitable. And the cutting is light and fast, and it is more anti collapse than VB \/ VC turning tool insert. This knife is in hand. It’s clean and precise!<\/p> 1.PDUNR T\u01b0\u01a1ng t\u1ef1 nh\u01b0 \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i, thanh dao ti\u1ec7n ph\u00f9 h\u1ee3p \u0111\u1ec3 ti\u1ec7n tinh c\u00e1c chi ti\u1ebft c\u00f3 \u0111\u01b0\u1eddng k\u00ednh trung b\u00ecnh v\u00e0 l\u1edbn, v\u00e0 c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 gia c\u00f4ng m\u1eb7t c\u1eaft v\u00e0 gia c\u00f4ng m\u1eb7t cu\u1ed1i.<\/p> 2.PTFNR Th\u00edch h\u1ee3p \u0111\u1ec3 ti\u1ec7n c\u00e1c chi ti\u1ebft v\u1eeba v\u00e0 l\u1edbn.<\/p> 3.SCLCR N\u00f3 l\u00e0 m\u1ed9t trong nh\u1eefng thanh c\u00f4ng c\u1ee5 ti\u1ec7n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn \u0111\u1ec3 ti\u1ec7n c\u00e1c l\u1ed7 b\u00ean trong, v\u1edbi nhi\u1ec1u \u0111\u01b0\u1eddng k\u00ednh gia c\u00f4ng, t\u1ed1i thi\u1ec3u kho\u1ea3ng 5,5-6.<\/p> 4.STFPR Kh\u1ea9u \u0111\u1ed9 v\u1eeba v\u00e0 nh\u1ecf l\u00e0 m\u1ed9t trong nh\u1eefng thanh dao ti\u1ec7n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn \u0111\u1ec3 ti\u1ec7n tinh. N\u00f3i chung, kh\u1ea9u \u0111\u1ed9 gia c\u00f4ng kh\u00f4ng qu\u00e1 20-25 v\u00e0 t\u1ed1i thi\u1ec3u l\u00e0 kho\u1ea3ng 8-10. T\u1ed1c \u0111\u1ed9 c\u1eaft nh\u1eb9 h\u01a1n sclcr, v\u00e0 s\u1ed1 l\u01b0\u1ee3ng c\u00e1c c\u1ea1nh c\u1eaft do dao ti\u1ec7n \u0111\u01b0a v\u00e0o nhi\u1ec1u h\u01a1n m\u1ed9t n\u1eeda so v\u1edbi CC. N\u00f3 c\u00f3 n\u1ec1n kinh t\u1ebf t\u1ed1t.<\/p> 5.SDUCR Do h\u1ea1n ch\u1ebf v\u1ec1 h\u00ecnh d\u1ea1ng ch\u00e8n c\u1ee7a dao ti\u1ec7n, \u0111\u01b0\u1eddng k\u00ednh gia c\u00f4ng t\u1ed1i thi\u1ec3u c\u1ee7a thanh dao ti\u1ec7n n\u00e0y kho\u1ea3ng 14-16 n\u00ean kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u01b0 hai thanh dao ti\u1ec7n tr\u01b0\u1edbc. Tuy nhi\u00ean, do g\u00f3c \u0111\u1ea7u dao nh\u1ecf h\u01a1n hai lo\u1ea1i tr\u01b0\u1edbc n\u00ean c\u1eaft nh\u1eb9 v\u00e0 nhanh h\u01a1n, \u0111\u1ed3ng th\u1eddi c\u00f3 th\u1ec3 d\u00f9ng \u0111\u1ec3 \u0111\u1ecbnh h\u00ecnh.<\/strong><\/p><\/div>","protected":false},"excerpt":{"rendered":" How to select turning tool insert\u00a0in turning, especially in finishing? Selection method of turning tool insert 1 first, determine the main deflection angle of turning tool insert Among the main deflection angles of conventional turning tool insert, those suitable for finishing machining are generally between 90 \u00b0 and 95 \u00b0, especially 91 \u00b0, 93 \u00b0…<\/p>","protected":false},"author":2,"featured_media":21315,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[92],"tags":[],"class_list":["post-21305","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cutting-tools-weekly"],"jetpack_featured_media_url":"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2022\/08\/\u56fe\u724719.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/posts\/21305","targetHints":{"allow":["GET"]}}],"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=21305"}],"version-history":[{"count":0,"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/posts\/21305\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/media\/21315"}],"wp:attachment":[{"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/media?parent=21305"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/categories?post=21305"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/tags?post=21305"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}<\/figure>
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L\u1ef1a ch\u1ecdn thanh c\u00f4ng c\u1ee5 ti\u1ec7n \u0111\u1ec3 gia c\u00f4ng tinh l\u1ed7 b\u00ean trong<\/h3>
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