{"id":3185,"date":"2025-07-04T15:02:34","date_gmt":"2025-07-04T07:02:34","guid":{"rendered":"https:\/\/www.xinjiecn.com\/?p=3185"},"modified":"2025-07-04T15:02:37","modified_gmt":"2025-07-04T07:02:37","slug":"%e4%b8%ad%e5%b1%b1%e9%92%a3%e9%87%91%e5%b7%a5%e5%8e%82%ef%bc%9a%e9%92%a3%e9%87%91%e6%8a%98%e5%bc%af%e5%b1%95%e5%bc%80%e8%ae%a1%e7%ae%97%e5%ae%9e%e7%94%a8%e6%8c%87%e5%8d%97","status":"publish","type":"post","link":"https:\/\/www.xinjiecn.com\/?p=3185","title":{"rendered":"\u4e2d\u5c71\u94a3\u91d1\u5de5\u5382\uff1a\u94a3\u91d1\u6298\u5f2f\u5c55\u5f00\u8ba1\u7b97\u5b9e\u7528\u6307\u5357"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"492\" height=\"800\" src=\"https:\/\/www.xinjiecn.com\/wp-content\/uploads\/2025\/07\/\u94a3\u91d1\u770b\u56fe_\u7ed3\u679c206206206.jpg\" alt=\"\" class=\"wp-image-3186\" style=\"width:747px;height:auto\" srcset=\"https:\/\/www.xinjiecn.com\/wp-content\/uploads\/2025\/07\/\u94a3\u91d1\u770b\u56fe_\u7ed3\u679c206206206.jpg 492w, https:\/\/www.xinjiecn.com\/wp-content\/uploads\/2025\/07\/\u94a3\u91d1\u770b\u56fe_\u7ed3\u679c206206206-185x300.jpg 185w\" sizes=\"(max-width: 492px) 100vw, 492px\" \/><\/figure>\n\n\n\n<p>\u5f15\u8a00\u6b22\u8fce\u6765\u5230\u4e2d\u5c71\u67d0\u94a3\u91d1\u52a0\u5de5\u5382\uff01\u4f5c\u4e3a\u4e00\u5bb6\u4e13\u6ce8\u4e8e\u94a3\u91d1\u52a0\u5de5\u7684\u4f01\u4e1a\uff0c\u6211\u4eec\u6df1\u77e5\u6298\u5f2f\u5c55\u5f00\u8ba1\u7b97\u5728\u751f\u4ea7\u4e2d\u7684\u91cd\u8981\u6027\u3002\u65e0\u8bba\u662f\u5236\u9020\u673a\u7bb1\u3001\u652f\u67b6\u8fd8\u662f\u590d\u6742\u94a3\u91d1\u4ef6\uff0c\u51c6\u786e\u8ba1\u7b97\u5c55\u5f00\u957f\u5ea6\u662f\u786e\u4fdd\u4ea7\u54c1\u8d28\u91cf\u7684\u5173\u952e\u3002\u4eca\u5929\uff0c\u6211\u4eec\u5c06\u7ed3\u5408\u5b9e\u9645\u6848\u4f8b\uff0c\u56f4\u7ed5\u4e00\u5f20\u6298\u5f2f\u56fe\u7eb8\uff0c\u8be6\u7ec6\u8bb2\u89e3\u5982\u4f55\u8ba1\u7b97\u94a3\u91d1\u4ef6\u7684\u5c55\u5f00\u957f\u5ea6\uff0c\u5e2e\u52a9\u5927\u5bb6\u5728\u65e5\u5e38\u5de5\u4f5c\u4e2d\u66f4\u52a0\u5f97\u5fc3\u5e94\u624b\u3002\u56fe\u7eb8\u89e3\u6790\u8fd9\u5f20\u56fe\u7eb8\u5c55\u793a\u4e86\u4e00\u4ef6\u94a3\u91d1\u6298\u5f2f\u4ef6\uff0c\u6750\u6599\u4e3a\u51b7\u8f67\u94a2\u677f\uff0c\u539a\u5ea6T\u4e3a1.5mm\u3002\u56fe\u4e2d\u6807\u6ce8\u4e86\u591a\u4e2a\u6298\u5f2f\u6bb5\uff0c\u5177\u4f53\u5c3a\u5bf8\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7b2c\u4e00\u6bb5\uff1a8mm<\/li>\n\n\n\n<li>\u7b2c\u4e8c\u6bb5\uff1a17mm\uff08\u516c\u5dee\u00b10.6\uff09<\/li>\n\n\n\n<li>\u7b2c\u4e09\u6bb5\uff1a25mm\uff08\u516c\u5dee\u00b12.5\uff09<\/li>\n\n\n\n<li>\u7b2c\u56db\u6bb5\uff1a20mm\uff08\u516c\u5dee\u00b10.25\uff09<\/li>\n\n\n\n<li>\u7b2c\u4e94\u6bb5\uff1a30mm<\/li>\n\n\n\n<li>\u6298\u5f2f\u89d2\u5ea6\u5206\u522b\u4e3a45\u00b0\u548c90\u00b0\uff0c\u5f2f\u66f2\u534a\u5f84R\u5206\u522b\u4e3a1.35mm\u548cR15\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u6b64\u5916\uff0c\u56fe\u7eb8\u63d0\u4f9b\u4e86\u5c55\u5f00\u957f\u5ea6\u7684\u8ba1\u7b97\u516c\u5f0f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>L = 8 + 17 &#8211; 0.6 + 25 &#8211; 2.5 + 20 + 0.25 + 30 + 0.25 + 3.14 * 15.75 \/ 2 + 10 + 12 &#8211; 2.5<\/li>\n\n\n\n<li>\u6700\u7ec8\u8ba1\u7b97\u7ed3\u679c\u4e3aL = 141.6mm\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u6298\u5f2f\u5c55\u5f00\u8ba1\u7b97\u539f\u7406\u94a3\u91d1\u6298\u5f2f\u5c55\u5f00\u957f\u5ea6\u7684\u8ba1\u7b97\u9700\u8981\u8003\u8651\u6750\u6599\u7684\u539a\u5ea6\u3001\u6298\u5f2f\u89d2\u5ea6\u548c\u5f2f\u66f2\u534a\u5f84\u3002\u5c55\u5f00\u957f\u5ea6\u901a\u5e38\u662f\u5404\u76f4\u6bb5\u957f\u5ea6\u4e4b\u548c\u52a0\u4e0a\u6298\u5f2f\u4f59\u91cf\uff08Bend Allowance\uff0c\u7b80\u79f0BA\uff09\u3002\u6298\u5f2f\u4f59\u91cf\u7684\u8ba1\u7b97\u516c\u5f0f\u4e3a\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>BA = \u03c0 \u00d7 (R + K \u00d7 T) \u00d7 (180 &#8211; \u03b1) \/ 180\n<ul class=\"wp-block-list\">\n<li>\u5176\u4e2d\uff0cR\u662f\u5f2f\u66f2\u534a\u5f84\uff0cK\u662fK\u56e0\u5b50\uff08\u901a\u5e38\u53d60.3\uff5e0.4\uff09\uff0cT\u662f\u6750\u6599\u539a\u5ea6\uff0c\u03b1\u662f\u6298\u5f2f\u89d2\u5ea6\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>\u5728\u56fe\u7eb8\u4e2d\uff0c\u6298\u5f2f\u4f59\u91cf\u90e8\u5206\u5df2\u5305\u542b\u5728\u516c\u5f0f\u4e2d\uff0c\u4f8b\u5982\u201c3.14 * 15.75 \/ 2\u201d\u8fd9\u4e00\u9879\u4ee3\u8868\u4e86\u6298\u5f2f\u534a\u5f84R15\u7684\u8d21\u732e\u3002\u516c\u5dee\uff08\u5982\u00b10.6\u6216\u00b12.5\uff09\u5219\u53cd\u6620\u4e86\u52a0\u5de5\u8fc7\u7a0b\u4e2d\u7684\u5141\u8bb8\u8bef\u5dee\uff0c\u9700\u6839\u636e\u5b9e\u9645\u8bbe\u5907\u7cbe\u5ea6\u8c03\u6574\u3002\u6b65\u9aa4\u8be6\u89e3<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>\u76f4\u6bb5\u957f\u5ea6\u76f8\u52a0<br>\u5148\u5c06\u56fe\u7eb8\u4e2d\u6807\u6ce8\u7684\u76f4\u6bb5\u957f\u5ea6\u7d2f\u52a0\uff1a8 + 17 + 25 + 20 + 30 = 100mm\u3002\u4f46\u7531\u4e8e\u516c\u5dee\u5f71\u54cd\uff0c\u9700\u6839\u636e\u5b9e\u9645\u6d4b\u91cf\u503c\u8c03\u6574\uff0c\u4f8b\u598217mm\u53d617 &#8211; 0.6 = 16.4mm\uff0c25mm\u53d625 &#8211; 2.5 = 22.5mm\u3002<\/li>\n\n\n\n<li>\u6298\u5f2f\u4f59\u91cf\u8ba1\u7b97\n<ul class=\"wp-block-list\">\n<li>\u7b2c\u4e00\u4e2a45\u00b0\u6298\u5f2f\uff08R = 1.35mm\uff09\uff1aBA \u2248 \u03c0 \u00d7 (1.35 + 0.3 \u00d7 1.5) \u00d7 (180 &#8211; 45) \/ 180 \u2248 2.5mm\uff08\u8fd1\u4f3c\u503c\uff09\u3002<\/li>\n\n\n\n<li>\u7b2c\u4e8c\u4e2a90\u00b0\u6298\u5f2f\uff08R = 15mm\uff09\uff1aBA \u2248 \u03c0 \u00d7 (15 + 0.3 \u00d7 1.5) \u00d7 (180 &#8211; 90) \/ 180 \u2248 15.75mm\u3002<\/li>\n\n\n\n<li>\u516c\u5f0f\u4e2d\u201c3.14 * 15.75 \/ 2\u201d\u53ef\u80fd\u662f\u7b80\u5316\u540e\u7684\u6298\u5f2f\u4f59\u91cf\u8d21\u732e\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u7efc\u5408\u8ba1\u7b97<br>\u7ed3\u5408\u76f4\u6bb5\u548c\u6298\u5f2f\u4f59\u91cf\uff0c\u8c03\u6574\u516c\u5dee\u540e\u5f97\u5230\u6700\u7ec8\u5c55\u5f00\u957f\u5ea6141.6mm\u3002\u8fd9\u4e00\u7ed3\u679c\u9700\u5728\u5b9e\u9645\u52a0\u5de5\u4e2d\u9a8c\u8bc1\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u5b9e\u8df5\u4e2d\u7684\u6ce8\u610f\u4e8b\u9879<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6750\u6599\u9884\u5904\u7406\uff1a\u786e\u4fdd\u94a2\u677f\u8868\u9762\u65e0\u6cb9\u6c61\u6216\u9508\u8ff9\uff0c\u5f71\u54cd\u6298\u5f2f\u7cbe\u5ea6\u3002<\/li>\n\n\n\n<li>\u8bbe\u5907\u6821\u51c6\uff1a\u6298\u5f2f\u673a\u9700\u5b9a\u671f\u6821\u51c6\uff0c\u7279\u522b\u6ce8\u610f\u6a21\u5177\u4e0e\u6750\u6599\u539a\u5ea6\u7684\u5339\u914d\u3002<\/li>\n\n\n\n<li>\u6837\u4ef6\u9a8c\u8bc1\uff1a\u521d\u6b21\u52a0\u5de5\u65f6\u5236\u4f5c\u6837\u4ef6\uff0c\u7528\u5361\u5c3a\u548c\u89d2\u5ea6\u5c3a\u68c0\u67e5\u5c3a\u5bf8\uff0c\u5fc5\u8981\u65f6\u8c03\u6574K\u503c\u6216\u516c\u5dee\u3002<\/li>\n\n\n\n<li>\u5b89\u5168\u64cd\u4f5c\uff1a\u4f69\u6234\u9632\u62a4\u88c5\u5907\uff0c\u907f\u514d\u6298\u5f2f\u8fc7\u7a0b\u4e2d\u624b\u90e8\u53d7\u4f24\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u4e2d\u5c71\u94a3\u91d1\u5de5\u5382\u7684\u7ecf\u9a8c\u5206\u4eab\u5728\u6211\u4eec\u5de5\u5382\uff0c\u5de5\u7a0b\u5e08\u4eec\u5e38\u901a\u8fc7\u53cd\u590d\u8bd5\u9a8c\u79ef\u7d2f\u6570\u636e\u3002\u4f8b\u5982\uff0c\u5bf9\u4e8e1.5mm\u539a\u51b7\u8f67\u94a2\u677f\uff0cK\u503c\u901a\u5e38\u53d60.33\uff0c\u7ed3\u5408\u6298\u5f2f\u673a\u7684\u5b9e\u9645\u538b\u529b\u8fdb\u884c\u5fae\u8c03\u3002\u56fe\u7eb8\u4e2d\u7684\u516c\u5dee\u8303\u56f4\uff08\u5982\u00b12.5mm\uff09\u4e5f\u63d0\u9192\u6211\u4eec\uff0c\u590d\u6742\u4ef6\u9700\u9884\u7559\u52a0\u5de5\u4f59\u91cf\uff0c\u4ee5\u5e94\u5bf9\u8bbe\u5907\u6216\u6750\u6599\u6ce2\u52a8\u3002\u7ed3\u8bed\u94a3\u91d1\u6298\u5f2f\u5c55\u5f00\u8ba1\u7b97\u770b\u4f3c\u590d\u6742\uff0c\u4f46\u638c\u63e1\u4e86\u539f\u7406\u5e76\u7ed3\u5408\u5b9e\u8df5\uff0c\u5c31\u80fd\u6e38\u5203\u6709\u4f59\u3002\u4e2d\u5c71\u94a3\u91d1\u52a0\u5de5\u5382\u5e0c\u671b\u8fd9\u4efd\u6307\u5357\u80fd\u4e3a\u540c\u884c\u63d0\u4f9b\u5e2e\u52a9\u3002\u5982\u679c\u4f60\u6709\u5177\u4f53\u7684\u6298\u5f2f\u96be\u9898\uff0c\u6b22\u8fce\u968f\u65f6\u8054\u7cfb\u6211\u4eec\uff0c\u5206\u4eab\u7ecf\u9a8c\uff0c\u5171\u8c0b\u8fdb\u6b65\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5f15\u8a00\u6b22\u8fce\u6765\u5230\u4e2d\u5c71\u67d0\u94a3\u91d1\u52a0\u5de5\u5382\uff01\u4f5c\u4e3a\u4e00\u5bb6\u4e13 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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