{"id":14515,"date":"2021-12-31T10:09:41","date_gmt":"2021-12-31T10:09:41","guid":{"rendered":"https:\/\/ixox.net\/?p=14515"},"modified":"2024-07-18T08:26:56","modified_gmt":"2024-07-18T01:26:56","slug":"thuoc-do-lo-la-gi","status":"publish","type":"post","link":"https:\/\/ixox.net\/thuoc-do-lo-la-gi\/","title":{"rendered":"C\u00e1c Lo\u1ea1i Th\u01b0\u1edbc \u0110o L\u1ed7 & C\u00e1ch L\u1ef1a Ch\u1ecdn"},"content":{"rendered":"

Trong ng\u00e0nh c\u01a1 kh\u00ed ch\u00ednh x\u00e1c, th\u01b0\u1edbc \u0111o l\u1ed7 l\u00e0 d\u1ee5ng c\u1ee5 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn \u0111\u1ec3 \u0111o k\u00edch th\u01b0\u1edbc, \u0111\u01b0\u1eddng k\u00ednh, b\u00e1n k\u00ednh c\u1ee7a c\u00e1c l\u1ed7 khoan, l\u1ed7 tr\u00ean c\u00e1c chi ti\u1ebft, trong c\u00e1c lo\u1ea1i \u1ed1ng. H\u00e3y c\u00f9ng Tinh H\u00e0 t\u00ecm hi\u1ec3u c\u00f3 nh\u1eefng lo\u1ea1i th\u01b0\u1edbc \u0111o l\u1ed7<\/a> n\u00e0o v\u00e0 c\u00e1ch l\u1ef1a ch\u1ecdn th\u01b0\u1edbc \u0111o l\u1ed7 ra sao.<\/span><\/p>\n

1. C\u00f3 nh\u1eefng lo\u1ea1i th\u01b0\u1edbc \u0111o l\u1ed7 n\u00e0o?<\/h2>\n

Hi\u1ec7n nay, th\u01b0\u1edbc \u0111o l\u1ed7 c\u00f3 3 lo\u1ea1i ch\u00ednh l\u00e0 th\u01b0\u1edbc telescopic, th\u01b0\u1edbc \u0111o l\u1ed7 nh\u1ecf v\u00e0 th\u01b0\u1edbc \u0111o l\u1ed7 \u0111i k\u00e8m \u0111\u1ed3ng h\u1ed3 so.<\/span><\/p>\n

\u00bb B\u1ea5m xem c\u00e1c th\u01b0\u1edbc \u0111o l\u1ed7 Mitutoyo<\/a><\/span><\/em><\/p>\n

1.1 Th\u01b0\u1edbc \u0111o l\u1ed7 Telescopic<\/h3>\n

\"Th\u01b0\u1edbc<\/p>\n

Lo\u1ea1i th\u01b0\u1edbc \u0111o l\u1ed7 c\u00f3 d\u1ea1ng ch\u1eef T n\u00e0y ho\u1ea1t \u0111\u1ed9ng theo c\u00e1ch \u201ccopy\u201d k\u00edch th\u01b0\u1edbc b\u00ean trong l\u1ed7 \u0111\u1ec3 \u0111o b\u1eb1ng m\u1ed9t d\u1ee5ng c\u1ee5 \u0111o kh\u00e1c nh\u01b0 th\u01b0\u1edbc c\u1eb7p hay panme.\u00a0<\/span><\/p>\n

C\u1ee5 th\u1ec3, khi ti\u1ebfn h\u00e0nh \u0111o, \u0111\u1ea7u ch\u1eef T c\u1ee7a th\u01b0\u1edbc telescopic s\u1ebd \u0111\u01b0\u1ee3c nghi\u00eang nh\u1eb9 m\u1ed9t g\u00f3c nh\u1ecf \u0111\u1ec3 \u0111\u01b0a v\u00e0o v\u1ecb tr\u00ed c\u1ea7n \u0111o c\u1ee7a l\u1ed7, sau \u0111\u00f3 ch\u1ec9nh th\u01b0\u1edbc sao cho \u0111\u1ea7u \u0111o c\u1ee7a th\u01b0\u1edbc \u0111\u1ea1t \u0111\u01b0\u1ee3c k\u00edch th\u01b0\u1edbc g\u1ea7n v\u1edbi k\u00edch th\u01b0\u1edbc c\u1ea7n \u0111o c\u1ee7a l\u1ed7 nh\u1ea5t. Kh\u00f3a th\u01b0\u1edbc b\u1eb1ng c\u00e1ch xoay \u0111\u1ea7u c\u00f3 kh\u00eda c\u1ee7a tay c\u1ea7m nh\u1eb1m c\u1ed1 \u0111\u1ecbnh \u0111\u1ea7u \u0111o, nghi\u00eang th\u01b0\u1edbc nh\u1eb9 nh\u00e0ng \u0111\u1ec3 c\u00f3 th\u1ec3 l\u1ea5y th\u01b0\u1edbc ra v\u00e0 \u0111o k\u00edch th\u01b0\u1edbc b\u1eb1ng m\u1ed9t th\u01b0\u1edbc k\u1eb9p ho\u1eb7c th\u01b0\u1edbc panme \u0111o ngo\u00e0i kh\u00e1c.<\/span><\/p>\n

1.2 Th\u01b0\u1edbc \u0111o l\u1ed7 nh\u1ecf<\/h3>\n

\"Th\u01b0\u1edbc<\/p>\n

C\u0169ng g\u1ea7n gi\u1ed1ng v\u1edbi c\u00e1ch ho\u1ea1t \u0111\u1ed9ng c\u1ee7a th\u01b0\u1edbc telescopic, th\u01b0\u1edbc \u0111o l\u1ed7 nh\u1ecf th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ki\u1ec3m tra k\u00edch th\u01b0\u1edbc c\u1ee7a l\u1ed7 b\u1eb1ng c\u00e1ch ch\u1ec9nh \u0111\u1ea7u \u0111o c\u1ee7a th\u01b0\u1edbc sao cho nh\u1ecf h\u01a1n \u0111\u01b0\u1eddng k\u00ednh c\u1ee7a l\u1ed7. Sau \u0111o \u0111\u01b0a th\u01b0\u1edbc v\u00e0o l\u1ed7 v\u00e0 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 m\u1edf c\u1ee7a \u0111\u1ea7u \u0111o b\u1eb1ng c\u00e1ch xoay n\u00fam xoay t\u1ea1i \u0111\u1ea7u ph\u1ea7n tay c\u1ea7m, cho \u0111\u1ebfn khi c\u1ea3m nh\u1eadn \u0111\u01b0\u1ee3c \u00e1p l\u1ef1c c\u00f3 m\u1ee9c \u0111\u1ed9 nh\u1eb9 c\u1ee7a \u0111\u1ea7u \u0111o t\u00e1c \u0111\u1ed9ng l\u00ean th\u00e0nh l\u1ed7. Sau \u0111\u00f3 th\u01b0\u1edbc \u0111\u01b0\u1ee3c l\u1ea5y ra v\u00e0 \u0111o k\u00edch th\u01b0\u1edbc b\u1eb1ng th\u01b0\u1edbc k\u1eb9p ho\u1eb7c panme.<\/span><\/p>\n

1.3 Th\u01b0\u1edbc \u0111o l\u1ed7 c\u00f3 k\u00e8m \u0111\u1ed3ng h\u1ed3 so<\/h3>\n

\"Th\u01b0\u1edbc<\/p>\n

Lo\u1ea1i th\u01b0\u1edbc \u0111o l\u1ed7 c\u00f3 k\u00e8m \u0111\u1ed3ng h\u1ed3 so n\u00e0y \u0111\u1ea1t \u0111\u1ed9 ch\u00ednh x\u00e1c cao, \u0111o nhanh v\u00e0 c\u0169ng kh\u00e1 d\u1ec5 d\u00e0ng. V\u1ec1 c\u1ea5u t\u1ea1o c\u1ee7a lo\u1ea1i th\u01b0\u1edbc \u0111o l\u1ed7 n\u00e0y, bao g\u1ed3m \u0111\u1ed3ng h\u1ed3 so<\/a> (ki\u1ec3u c\u01a1 kh\u00ed ho\u1eb7c \u0111i\u1ec7n t\u1eed), th\u00e2n \u0111o, \u0111\u1ea7u \u0111o (g\u1ed3m \u0111e v\u00e0 \u0111i\u1ec3m ti\u1ebfp x\u00fac).<\/span><\/p>\n

M\u1ed7i th\u01b0\u1edbc \u0111o l\u1ed7 s\u1ebd cho ph\u00e9p \u0111o k\u00edch th\u01b0\u1edbc trong m\u1ed9t d\u1ea3i nh\u1ea5t \u0111\u1ecbnh, v\u00e0 tr\u01b0\u1edbc khi \u0111o, th\u01b0\u1edbc s\u1ebd c\u1ea7n s\u1eed d\u1ee5ng v\u00f2ng chu\u1ea9n<\/a> \u0111\u1ec3 hi\u1ec7u ch\u1ec9nh l\u1ea1i. Sau khi \u0111o l\u1ed7, k\u1ebft qu\u1ea3 tr\u00ean \u0111\u1ed3ng h\u1ed3 so s\u1ebd b\u00e1o cho ng\u01b0\u1eddi d\u00f9ng bi\u1ebft k\u00edch th\u01b0\u1edbc c\u1ee7a l\u1ed7 c\u1ea7n \u0111o \u0111\u00e3 \u0111\u1ea1t y\u00eau c\u1ea7u hay ch\u01b0a. C\u0169ng b\u1edfi v\u1eady n\u00ean th\u01b0\u1edbc \u0111o l\u1ed7 c\u00f3 k\u00e8m \u0111\u1ed3ng h\u1ed3 so \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn s\u1eed d\u1ee5ng nhi\u1ec1u h\u01a1n v\u00ec t\u00ednh ti\u1ec7n d\u1ee5ng.<\/span><\/p>\n

2. C\u00e1ch l\u1ef1a ch\u1ecdn th\u01b0\u1edbc \u0111o l\u1ed7 ph\u00f9 h\u1ee3p y\u00eau c\u1ea7u s\u1eed d\u1ee5ng<\/h2>\n

Ph\u1ea7n n\u00e0y s\u1ebd chia s\u1ebb v\u1edbi b\u1ea1n m\u1ed9t v\u00e0i ti\u00eau ch\u00ed \u0111\u1ec3 ch\u1ecdn th\u01b0\u1edbc \u0111o l\u1ed7 ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u th\u1ef1c t\u1ebf, ch\u00fang t\u00f4i c\u0169ng s\u1ebd t\u1eadp trung nhi\u1ec1u h\u01a1n v\u00e0o lo\u1ea1i th\u01b0\u1edbc \u0111o l\u1ed7 c\u00f3 s\u1eed d\u1ee5ng \u0111\u1ed3ng h\u1ed3 so. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 chi ti\u1ebft cho h\u01b0\u1edbng d\u1eabn n\u00e0y.<\/span><\/p>\n

2.1 K\u00edch th\u01b0\u1edbc l\u1ed7 \u0111\u1ec3 ch\u1ecdn ph\u1ea1m vi \u0111o c\u1ee7a th\u01b0\u1edbc<\/h3>\n

Th\u01b0\u1edbc \u0111o l\u1ed7 th\u01b0\u1eddng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 \u0111o k\u00edch th\u01b0\u1edbc trong m\u1ed9t ph\u1ea1m vi nh\u1ea5t \u0111\u1ecbnh, bao g\u1ed3m ph\u1ea1m vi 6-10mm, 7-10mm, 10-18mm, 10-18,5mm d\u00e0nh \u0111\u1ec3 \u0111o l\u1ed7 nh\u1ecf; ph\u1ea1m vi t\u1eeb 18-35mm, 35- 60mm, 50-160mm, 160-250mm, 250-450mm d\u00e0nh \u0111\u1ec3 \u0111o l\u1ed7 ti\u00eau chu\u1ea9n. T\u00f9y v\u00e0o k\u00edch th\u01b0\u1edbc l\u1ed7 m\u00e0 b\u1ea1n s\u1ebd l\u1ef1a ch\u1ecdn \u0111\u01b0\u1ee3c th\u01b0\u1edbc \u0111o l\u1ed7 ph\u00f9 h\u1ee3p.<\/span><\/p>\n

Ngo\u00e0i ra, \u0111\u1ed1i v\u1edbi vi\u1ec7c \u0111o k\u00edch th\u01b0\u1edbc c\u1ee7a nh\u1eefng l\u1ed7 m\u00f9, c\u0169ng s\u1ebd c\u00f3 lo\u1ea1i th\u01b0\u1edbc \u0111o l\u1ed7 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ri\u00eang d\u00e0nh cho lo\u1ea1i l\u1ed7 m\u00f9 n\u00e0y, b\u1ea1n c\u0169ng c\u1ea7n l\u01b0u \u00fd.<\/span><\/p>\n

2.2 \u0110\u1ed9 chia thang \u0111o v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a th\u01b0\u1edbc<\/h3>\n

Nh\u1eefng th\u01b0\u1edbc \u0111o l\u1ed7 c\u00f3 bao g\u1ed3m \u0111\u1ed3ng h\u1ed3 so s\u1ebd c\u00f3 \u0111\u1ed9 chia thang \u0111o ch\u00ednh l\u00e0 \u0111\u1ed9 chia thang \u0111o c\u1ee7a \u0111\u1ed3ng h\u1ed3 so l\u1eafp c\u00f9ng th\u01b0\u1edbc, th\u01b0\u1eddng l\u00e0 0.01mm, hay nh\u1ecf h\u01a1n n\u1eefa l\u00e0 0.001mm. \u0110\u1ed9 chia c\u1ee7a thang \u0111o li\u00ean quan \u0111\u1ebfn \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a k\u1ebft qu\u1ea3 \u0111o. V\u00ec v\u1eady, t\u00f9y v\u00e0o y\u00eau c\u1ea7u v\u1ec1 \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a k\u00edch th\u01b0\u1edbc l\u1ed7 c\u1ea7n \u0111o m\u00e0 l\u1ef1a ch\u1ecdn th\u01b0\u1edbc \u0111o l\u1ed7. \u0110\u00e2y c\u0169ng l\u00e0 m\u1ed9t ti\u00eau ch\u00ed r\u1ea5t quan tr\u1ecdng kh\u00f4ng ch\u1ec9 v\u1edbi th\u01b0\u1edbc \u0111o l\u1ed7 m\u00e0 c\u00f2n \u1edf tr\u00ean c\u00e1c thi\u1ebft b\u1ecb \u0111o l\u01b0\u1eddng c\u01a1 kh\u00ed ch\u00ednh x\u00e1c kh\u00e1c.<\/span><\/p>\n

2.3 Chi ph\u00ed \u0111\u1ea7u t\u01b0<\/h3>\n

T\u00f9y theo chi ph\u00ed b\u1ea1n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 mua th\u01b0\u1edbc \u0111o l\u1ed7 m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn th\u01b0\u01a1ng hi\u1ec7u th\u01b0\u1edbc ph\u00f9 h\u1ee3p v\u1edbi gi\u00e1 ti\u1ec1n, ho\u1eb7c ch\u1ecdn lo\u1ea1i th\u01b0\u1edbc \u0111o l\u1ed7 c\u00f3 \u0111\u1ed3ng h\u1ed3 so lo\u1ea1i c\u01a1 kh\u00ed ho\u1eb7c \u0111i\u1ec7n t\u1eed.<\/span><\/p>\n

C\u00f4ng ty TNHH Th\u01b0\u01a1ng M\u1ea1i D\u1ecbch V\u1ee5 Tinh H\u00e0 l\u00e0 \u0111\u1ea1i l\u00fd \u1ee7y quy\u1ec1n Mitutoyo<\/a> t\u1ea1i Vi\u1ec7t Nam, ch\u00fang t\u00f4i cung c\u1ea5p \u0111a d\u1ea1ng c\u00e1c lo\u1ea1i th\u01b0\u1edbc \u0111o l\u1ed7 Mitutoyo ch\u00ednh h\u00e3ng v\u1edbi m\u1ee9c gi\u00e1 t\u1ed1t. C\u00e1c b\u1ea1n c\u00f3 nhu c\u1ea7u mua th\u01b0\u1edbc \u0111o l\u1ed7 vui l\u00f2ng li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i theo th\u00f4ng tin tr\u00ean website n\u00e0y.<\/span><\/p>\n

\u00bb B\u1ea5m xem chi ti\u1ebft v\u00e0 \u0111\u1eb7t mua c\u00e1c th\u01b0\u1edbc \u0111o l\u1ed7 Mitutoyo<\/a><\/span><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

Trong ng\u00e0nh c\u01a1 kh\u00ed ch\u00ednh x\u00e1c, th\u01b0\u1edbc \u0111o l\u1ed7 l\u00e0 d\u1ee5ng c\u1ee5 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn \u0111\u1ec3 \u0111o k\u00edch th\u01b0\u1edbc, \u0111\u01b0\u1eddng k\u00ednh, b\u00e1n k\u00ednh c\u1ee7a c\u00e1c l\u1ed7 khoan, l\u1ed7 tr\u00ean c\u00e1c chi ti\u1ebft, trong c\u00e1c lo\u1ea1i \u1ed1ng. H\u00e3y c\u00f9ng Tinh H\u00e0 t\u00ecm hi\u1ec3u c\u00f3 nh\u1eefng lo\u1ea1i th\u01b0\u1edbc \u0111o l\u1ed7 n\u00e0o v\u00e0 c\u00e1ch l\u1ef1a ch\u1ecdn […]\n","protected":false},"author":9,"featured_media":14519,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[518],"tags":[],"class_list":["post-14515","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-ky-thuat"],"lang":"vi","translations":{"vi":14515},"pll_sync_post":[],"_links":{"self":[{"href":"https:\/\/ixox.net\/wp-json\/wp\/v2\/posts\/14515"}],"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=14515"}],"version-history":[{"count":4,"href":"https:\/\/ixox.net\/wp-json\/wp\/v2\/posts\/14515\/revisions"}],"predecessor-version":[{"id":24103,"href":"https:\/\/ixox.net\/wp-json\/wp\/v2\/posts\/14515\/revisions\/24103"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ixox.net\/wp-json\/wp\/v2\/media\/14519"}],"wp:attachment":[{"href":"https:\/\/ixox.net\/wp-json\/wp\/v2\/media?parent=14515"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ixox.net\/wp-json\/wp\/v2\/categories?post=14515"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ixox.net\/wp-json\/wp\/v2\/tags?post=14515"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}