{"id":24783,"date":"2024-10-03T15:42:34","date_gmt":"2024-10-03T08:42:34","guid":{"rendered":"https:\/\/ixox.net\/?p=24783"},"modified":"2024-10-03T16:13:51","modified_gmt":"2024-10-03T09:13:51","slug":"anh-huong-cua-do-dao-toi-tuoi-tho-cua-dung-cu-cat","status":"publish","type":"post","link":"https:\/\/ixox.net\/anh-huong-cua-do-dao-toi-tuoi-tho-cua-dung-cu-cat\/","title":{"rendered":"\u1ea2nh h\u01b0\u1edfng c\u1ee7a \u0111\u1ed9 \u0111\u1ea3o t\u1edbi tu\u1ed5i th\u1ecd c\u1ee7a d\u1ee5ng c\u1ee5 c\u1eaft"},"content":{"rendered":"

\u0110\u1ed9 \u0111\u1ea3o c\u1ee7a d\u1ee5ng c\u1ee5 c\u1eaft trong gia c\u00f4ng c\u01a1 kh\u00ed l\u00e0 m\u1ed9t trong nh\u1eefng v\u1ea5n \u0111\u1ec1 m\u00e0 c\u00e1c k\u1ef9 thu\u1eadt vi\u00ean v\u00e0 th\u1ee3 m\u00e1y lu\u00f4n mu\u1ed1n ki\u1ec3m so\u00e1t m\u1ed9t c\u00e1ch t\u1ed1t nh\u1ea5t. N\u00f3i m\u1ed9t c\u00e1ch \u0111\u01a1n gi\u1ea3n \u0111\u1ed9 \u0111\u1ea3o l\u00e0 s\u1ef1 thay \u0111\u1ed5i \u0111\u01b0\u1eddng k\u00ednh c\u1ee7a d\u1ee5ng c\u1ee5 c\u1eaft t\u1ea1i m\u1ed9t s\u1ed1 \u0111i\u1ec3m nh\u1ea5t \u0111\u1ecbnh khi n\u00f3 quay.<\/span><\/p>\n

\"\u1ea2nh<\/p>\n

\u0110\u1ed1i v\u1edbi c\u00e1c quy tr\u00ecnh gia c\u00f4ng, \u0111\u1eb7c bi\u1ec7t trong khoan, doa v\u00e0 phay th\u00ec \u0111\u1ed9 \u0111\u1ea3o c\u1ee7a d\u1ee5ng c\u1ee5 c\u1eaft s\u1ebd \u1ea3nh h\u01b0\u1edfng r\u1ea5t nhi\u1ec1u \u0111\u1ebfn \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 \u0111\u1ed9 nh\u00e1m c\u1ee7a b\u1ed9 ph\u1eadn c\u1ea7n gia c\u00f4ng. Kh\u00f4ng ch\u1ec9 c\u00f3 v\u1eady, \u0111\u1ed9 \u0111\u1ea3o c\u00f2n \u1ea3nh h\u01b0\u1edfng r\u1ea5t l\u1edbn \u0111\u1ebfn tu\u1ed5i th\u1ecd c\u1ee7a d\u1ee5ng c\u1ee5 c\u1eaft.<\/span><\/p>\n

Trong m\u1ed9t th\u1eed nghi\u1ec7m c\u1ee7a Trung t\u00e2m k\u1ef9 thu\u1eadt BIG Daishowa Mega t\u1ea1i Nh\u1eadt B\u1ea3n v\u1edbi m\u0169i khoan carbide[1<\/a>]<\/sup>, khi \u0111\u1ed9 \u0111\u1ea3o c\u1ee7a m\u0169i khoan gi\u1ea3m t\u1eeb 0.0006\u201d xu\u1ed1ng 0.0001\u201d d\u1eabn \u0111\u1ebfn tu\u1ed5i th\u1ecd c\u1ee7a d\u1ee5ng c\u1ee5 c\u1eaft \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n g\u1ea5p 3 l\u1ea7n. C\u00f9ng v\u1edbi nhi\u1ec1u th\u1eed nghi\u1ec7m ri\u00eang bi\u1ec7t kh\u00e1c v\u1edbi c\u00e1c bi\u1ebfn s\u1ed1 kh\u00e1c nhau, \u0111\u1ec1u cho k\u1ebft lu\u1eadn \u0111\u1ed9 \u0111\u1ea3o \u1ea3nh h\u01b0\u1edfng ti\u00eau c\u1ef1c \u0111\u1ebfn \u0111\u1ed9 b\u1ec1n c\u1ee7a d\u1ee5ng c\u1ee5 c\u1eaft.<\/span><\/p>\n

\"\u1ea2nh<\/p>\n

\u0110\u1ec3 tr\u1ea3 l\u1eddi cho c\u00e2u h\u1ecfi t\u1ea1i sao \u0111\u1ed9 \u0111\u1ea3o c\u00e0ng cao l\u1ea1i c\u00e0ng khi\u1ebfn tu\u1ed5i th\u1ecd c\u1ee7a d\u1ee5ng c\u1ee5 c\u1eaft b\u1ecb gi\u1ea3m \u0111i, th\u00ec d\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1ch gi\u1ea3i th\u00edch \u0111\u01a1n gi\u1ea3n v\u00e0 d\u1ec5 hi\u1ec3u. H\u00ecnh d\u01b0\u1edbi th\u1ec3 hi\u1ec7n cho v\u1ecb tr\u00ed c\u1ee7a c\u00e1c l\u01b0\u1ee1i c\u1eaft khi \u0111\u1ed9 \u0111\u1ea3o l\u00e0m cho dao c\u1eaft l\u1ec7ch ra kh\u1ecfi tr\u1ee5c chu\u1ea9n.\u00a0<\/span><\/p>\n

\"\u1ea2nh<\/p>\n

Trong tr\u01b0\u1eddng h\u1ee3p l\u00fd t\u01b0\u1edfng, d\u1ee5ng c\u1ee5 c\u1eaft ch\u1ea1y v\u1edbi \u0111\u1ed9 \u0111\u1ea3o b\u1eb1ng 0, c\u00e1c l\u01b0\u1ee1i c\u1eaft trong m\u1ed7i v\u00f2ng quay \u0111\u1ec1u c\u1eaft \u0111\u01b0\u1ee3c m\u1ed9t l\u01b0\u1ee3ng phoi v\u1edbi \u0111\u1ed9 d\u00e0y theo \u0111\u00fang d\u1ef1 t\u00ednh. Nh\u01b0ng khi \u0111\u1ed9 \u0111\u1ea3o dao ng\u00e0y c\u00e0ng l\u1edbn, n\u00f3 l\u00e0m t\u0103ng l\u01b0\u1ee3ng phoi c\u1eaft \u0111\u01b0\u1ee3c m\u1ed7i l\u1ea7n v\u01b0\u1ee3t qu\u00e1 m\u1ee9c mong mu\u1ed1n. H\u01a1n n\u1eefa, \u0111\u1ed9 \u0111\u1ea3o khi\u1ebfn cho c\u00e1c l\u01b0\u1ee1i c\u1eaft kh\u00f4ng c\u1eaft \u0111\u1ec1u v\u00e0o ph\u00f4i, c\u00f3 nh\u1eefng l\u01b0\u1ee1i c\u1eaft tr\u1edf n\u00ean ho\u1ea1t \u0111\u1ed9ng nhi\u1ec1u h\u01a1n, n\u00f3 s\u1ebd th\u1ef1c hi\u1ec7n ph\u1ea7n l\u1edbn vi\u1ec7c c\u1eaft g\u1ecdt. Nh\u1eefng \u0111i\u1ec1u \u0111\u00f3 khi\u1ebfn cho c\u00e1c l\u01b0\u1ee1i c\u1eaft b\u1ecb m\u00f2n nhanh h\u01a1n v\u00e0 khi\u1ebfn tu\u1ed5i th\u1ecd d\u1ee5ng c\u1ee5 c\u1eaft b\u1ecb gi\u1ea3m.<\/span><\/p>\n

Nh\u01b0 c\u00e1c b\u1ea1n \u0111\u00e3 bi\u1ebft, vi\u1ec7c k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd cho d\u1ee5ng c\u1ee5 c\u1eaft s\u1ebd gi\u00fap gi\u1ea3m s\u1ed1 l\u1ea7n thay d\u1ee5ng c\u1ee5 v\u00e0 h\u01a1n h\u1ebft l\u00e0 ti\u1ebft ki\u1ec7m kh\u00e1 nhi\u1ec1u chi ph\u00ed \u0111\u1ea7u t\u01b0 cho c\u00f4ng c\u1ee5. M\u1ed9t so s\u00e1nh \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1edfi Big Daishowa Ch\u00e2u M\u1ef9[2<\/a>]<\/sup> \u0111\u00e3 minh h\u1ecda r\u00f5 \u0111i\u1ec1u n\u00e0y.\u00a0<\/span><\/p>\n

B\u1ea3ng d\u01b0\u1edbi so s\u00e1nh chi ph\u00ed khoan l\u1ed7 t\u1ea1i m\u1ed9t x\u01b0\u1edfng gia c\u00f4ng v\u1edbi 350 l\u1ed7 m\u1ed7i ng\u00e0y trong 20 ng\u00e0y l\u00e0m vi\u1ec7c m\u1ed7i th\u00e1ng. \u1ee8ng d\u1ee5ng khoan ph\u00f4i th\u00e9p s\u00e2u 0.590\u201d b\u1eb1ng m\u0169i khoan carbide \u0111\u01b0\u1eddng k\u00ednh 0.118\u201d. Trong m\u1ed9t th\u00e1ng, m\u0169i khoan tr\u00ean \u0111\u1ea7u k\u1eb9p c\u00f3 \u0111\u1ed9 \u0111\u1ea3o 0.00008\u201d \u0111\u00e3 t\u1ea1o ra \u0111\u01b0\u1ee3c 2300 l\u1ed7, trong khi \u0111\u00f3 m\u0169i khoan tr\u00ean \u0111\u1ea7u k\u1eb9p c\u00f3 \u0111\u1ed9 \u0111\u1ea3o 0.0006\u201d ch\u1ec9 c\u00f3 th\u1ec3 khoan 800 l\u1ed7, chi ph\u00ed ch\u00eanh l\u1ec7ch cho vi\u1ec7c thay th\u1ebf c\u00f4ng c\u1ee5 l\u00ean t\u1edbi 280$\/th\u00e1ng.<\/span><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u0110\u1ed9 \u0111\u1ea3o<\/span><\/td>\n0.0008″<\/span><\/td>\n0.0006″<\/span><\/td>\n<\/tr>\n
S\u1ed1 l\u01b0\u1ee3ng l\u1ed7 khoan<\/span><\/td>\n350 l\u1ed7\/ng\u00e0y<\/span><\/td>\n350 l\u1ed7\/ng\u00e0y<\/span><\/td>\n<\/tr>\n
S\u1ed1 ng\u00e0y l\u00e0m vi\u1ec7c<\/span><\/td>\n20 ng\u00e0y\/th\u00e1ng<\/span><\/td>\n20 ng\u00e0y\/th\u00e1ng<\/span><\/td>\n<\/tr>\n
Tu\u1ed5i th\u1ecd d\u1ee5ng c\u1ee5 (l\u1ed7)<\/span><\/td>\n2300<\/span><\/td>\n800<\/span><\/td>\n<\/tr>\n
S\u1ed1 l\u1ea7n thay \u0111\u1ed5i c\u00f4ng c\u1ee5<\/span><\/td>\n3.0<\/span><\/td>\n8.8<\/span><\/td>\n<\/tr>\n
\u0110\u01a1n gi\u00e1 c\u1ee7a c\u00f4ng c\u1ee5<\/span><\/td>\n35$<\/span><\/td>\n35$<\/span><\/td>\n<\/tr>\n
Chi ph\u00ed c\u00f4ng c\u1ee5<\/span><\/td>\n105$<\/span><\/td>\n308$<\/span><\/td>\n<\/tr>\n
Th\u1eddi gian \u0111\u1ec3 thay c\u00f4ng c\u1ee5<\/span><\/td>\n10 ph\u00fat<\/span><\/td>\n10 ph\u00fat<\/span><\/td>\n<\/tr>\n
Chi ph\u00ed m\u00e1y m\u00f3c<\/span><\/td>\n80$\/gi\u1edd<\/span><\/td>\n80$\/gi\u1edd<\/span><\/td>\n<\/tr>\n
Chi ph\u00ed thay th\u1ebf d\u1ee5ng c\u1ee5<\/span><\/td>\n40$<\/span><\/td>\n177,33$<\/span><\/td>\n<\/tr>\n
T\u1ed5ng chi ph\u00ed<\/span><\/td>\n145$<\/span><\/td>\n425,33$<\/span><\/td>\n<\/tr>\n
Ch\u00eanh l\u1ec7ch chi ph\u00ed<\/span><\/td>\n280,33$<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

C\u00f3 th\u1ec3 th\u1ea5y r\u1eb1ng vi\u1ec7c ki\u1ec3m so\u00e1t \u0111\u1ed9 \u0111\u1ea3o d\u1ee5ng c\u1ee5 c\u1eaft l\u00e0 r\u1ea5t quan tr\u1ecdng trong gia c\u00f4ng c\u01a1 kh\u00ed ch\u00ednh x\u00e1c. T\u1ea1i Tinh H\u00e0, ch\u00fang t\u00f4i cung c\u1ea5p c\u00e1c thi\u1ebft b\u1ecb, d\u1ee5ng c\u1ee5 v\u00e0 gi\u1ea3i ph\u00e1p nh\u1eb1m gi\u00fap c\u00e1c nh\u00e0 x\u01b0\u1edfng gia c\u00f4ng c\u01a1 kh\u00ed ki\u1ec3m so\u00e1t t\u1ed1t h\u01a1n \u0111\u1ed9 \u0111\u1ea3o c\u1ee7a d\u1ee5ng c\u1ee5 c\u1eaft. Trong \u0111\u00f3 c\u00f3 c\u00e1c d\u00f2ng \u0111\u1ea7u k\u1eb9p c\u1ee7a Big Daishowa cho ph\u00e9p \u0111\u1ed9 \u0111\u1ea3o c\u1ee7a d\u1ee5ng c\u1ee5 c\u1eaft ch\u1ec9 trong 3\u00b5m, th\u1eadm ch\u00ed 1\u00b5m. Vui l\u00f2ng li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n nhi\u1ec1u th\u00f4ng tin h\u01a1n.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

\u0110\u1ed9 \u0111\u1ea3o c\u1ee7a d\u1ee5ng c\u1ee5 c\u1eaft trong gia c\u00f4ng c\u01a1 kh\u00ed l\u00e0 m\u1ed9t trong nh\u1eefng v\u1ea5n \u0111\u1ec1 m\u00e0 c\u00e1c k\u1ef9 thu\u1eadt vi\u00ean v\u00e0 th\u1ee3 m\u00e1y lu\u00f4n mu\u1ed1n ki\u1ec3m so\u00e1t m\u1ed9t c\u00e1ch t\u1ed1t nh\u1ea5t. N\u00f3i m\u1ed9t c\u00e1ch \u0111\u01a1n gi\u1ea3n \u0111\u1ed9 \u0111\u1ea3o l\u00e0 s\u1ef1 thay \u0111\u1ed5i \u0111\u01b0\u1eddng k\u00ednh c\u1ee7a d\u1ee5ng c\u1ee5 c\u1eaft t\u1ea1i m\u1ed9t s\u1ed1 \u0111i\u1ec3m nh\u1ea5t […]\n","protected":false},"author":9,"featured_media":24787,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-24783","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"lang":"vi","translations":{"vi":24783},"pll_sync_post":[],"_links":{"self":[{"href":"https:\/\/ixox.net\/wp-json\/wp\/v2\/posts\/24783"}],"collection":[{"href":"https:\/\/ixox.net\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ixox.net\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ixox.net\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/ixox.net\/wp-json\/wp\/v2\/comments?post=24783"}],"version-history":[{"count":3,"href":"https:\/\/ixox.net\/wp-json\/wp\/v2\/posts\/24783\/revisions"}],"predecessor-version":[{"id":24790,"href":"https:\/\/ixox.net\/wp-json\/wp\/v2\/posts\/24783\/revisions\/24790"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ixox.net\/wp-json\/wp\/v2\/media\/24787"}],"wp:attachment":[{"href":"https:\/\/ixox.net\/wp-json\/wp\/v2\/media?parent=24783"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ixox.net\/wp-json\/wp\/v2\/categories?post=24783"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ixox.net\/wp-json\/wp\/v2\/tags?post=24783"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}