{"id":22881,"date":"2024-08-11T10:50:03","date_gmt":"2024-08-11T02:50:03","guid":{"rendered":"https:\/\/firstmold.com\/?p=22881"},"modified":"2026-01-21T16:27:27","modified_gmt":"2026-01-21T08:27:27","slug":"undercuts-in-product-design","status":"publish","type":"post","link":"https:\/\/firstmold.com\/zh\/tips\/undercuts-in-product-design\/","title":{"rendered":"\u638c\u63e1\u4ea7\u54c1\u8bbe\u8ba1\u4e2d\u7684\u6697\u5207\uff1a\u4ea7\u54c1\u8bbe\u8ba1\u5e08\u7efc\u5408\u6307\u5357"},"content":{"rendered":"<p>\u4f60\u6709\u6ca1\u6709\u8bd5\u8fc7\u628a\u4e00\u4e2a\u56fa\u6267\u7684\u5b69\u5b50\u4ece\u72ed\u5c0f\u7684\u7a7a\u95f4\u62c9\u51fa\u6765\uff1f\u8fd9\u5c31\u597d\u6bd4\u662f\u5728 <a href=\"https:\/\/firstmold.com\/zh\/guides\/what-is-injection-molding\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u6210\u578b\u5de5\u827a<\/strong><\/a>.\u5e95\u5207\u6307\u7684\u662f\u96f6\u4ef6\u4e2d\u963b\u788d\u76f4\u63a5\u4ece\u6a21\u5177\u4e2d\u53d6\u51fa\u96f6\u4ef6\u7684\u7279\u5f81\u3002\u8fd9\u4e9b\u7279\u5f81\u5305\u62ec\u5c06\u96f6\u4ef6\u9501\u5b9a\u5728\u6a21\u5177\u4e2d\u7684\u51e0\u4f55\u5f62\u72b6\uff0c\u56e0\u6b64\u5982\u679c\u4e0d\u4f7f\u7528\u989d\u5916\u7684\u673a\u6784\uff08\u5982\uff1a\u9876\u9488\uff09\uff0c\u5c31\u5f88\u96be\u5c06\u96f6\u4ef6\u9876\u51fa\u3002 <a href=\"https:\/\/firstmold.com\/zh\/guides\/what-is-an-injection-mold-slider\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u6ed1\u6746<\/strong><\/a>, <a href=\"https:\/\/firstmold.com\/zh\/guides\/mold-lifter\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u6458\u6302\u673a<\/strong><\/a>\u6216 <a href=\"https:\/\/firstmold.com\/zh\/guides\/mold-inserts\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u624b\u88c5\u63d2\u7247<\/strong><\/a>.\u8fd9\u4e9b\u7279\u5f81\u4f1a\u6781\u5927\u5730\u5f71\u54cd\u6a21\u5177\u7684\u590d\u6742\u6027\u548c\u6574\u4f53\u5de5\u827a\u3002\u5728\u5de5\u7a0b\u8bbe\u8ba1\u8fc7\u7a0b\u4e2d\u5c3d\u65e9\u8ba4\u8bc6\u5230\u5e95\u5207\u7684\u5b58\u5728\u548c\u5f71\u54cd\uff0c\u5c06\u5176\u89c6\u4e3a\u751f\u4ea7\u4e2d\u7684\u6076\u68cd\u3002\u8fd9\u6837\u5c31\u80fd\u907f\u514d\u4ee3\u4ef7\u9ad8\u6602\u7684\u91cd\u65b0\u8bbe\u8ba1\u548c\u751f\u4ea7\u5ef6\u8bef\u3002\u867d\u7136\u4ea7\u54c1\u8bbe\u8ba1\u4e2d\u7684\u6697\u5207\u4f1a\u8ba9\u5de5\u7a0b\u8bbe\u8ba1\u5e08\u548c\u5236\u9020\u5546\u611f\u5230\u5934\u75bc\uff0c\u4f46\u5982\u679c\u5904\u7406\u5f97\u5f53\uff0c\u5b83\u4eec\u4e5f\u4f1a\u5f88\u9177\u3002<\/p>\n\n\n\n<p>\u5bf9\u4e8e\u4ea7\u54c1\u8bbe\u8ba1\u5e08\u6765\u8bf4\uff0c\u8981\u786e\u4fdd\u6210\u529f\u5730\u5c06\u6982\u5ff5\u8f6c\u5316\u4e3a\u5b9e\u9645\u4ea7\u54c1\uff0c\u5c31\u5fc5\u987b\u5bf9\u6697\u5207\u6709\u900f\u5f7b\u7684\u4e86\u89e3\u3002<\/p>\n\n\n\n<p>\u672c\u6587\u5c06\u66f4\u8be6\u7ec6\u5730\u63a2\u8ba8\u6697\u5207\u7684\u590d\u6742\u6027\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u5c06\u5168\u9762\u6307\u5bfc\u8bbe\u8ba1\u5e08\u5982\u4f55\u7406\u89e3\u548c\u638c\u63e1\u4ea7\u54c1\u8bbe\u8ba1\u4e2d\u7684\u6697\u5207\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"433\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/08\/Products-with-many-undercuts.webp\" alt=\"\u6709\u8bb8\u591a\u6697\u69fd\u7684\u4ea7\u54c1\" class=\"wp-image-22886\" style=\"width:598px\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/08\/Products-with-many-undercuts.webp 800w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/08\/Products-with-many-undercuts-300x162.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/08\/Products-with-many-undercuts-768x416.webp 768w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/08\/Products-with-many-undercuts-18x10.webp 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-why-are-undercuts-in-product-design-useful\">\u4ea7\u54c1\u8bbe\u8ba1\u4e2d\u7684\u6697\u5207\u4e3a\u4f55\u6709\u7528\uff1f<\/h2>\n\n\n\n<p>\u4f60\u53ef\u80fd\u4f1a\u8d28\u7591\u6697\u5207\u5728\u8bbe\u8ba1\u4e2d\u7684\u4ef7\u503c\uff0c\u8003\u8651\u5176\u5e26\u6765\u7684\u7cfb\u7edf\u5f71\u54cd\uff0c\u4ee5\u53ca\u662f\u5426\u771f\u7684\u5229\u5927\u4e8e\u5f0a\u3002\u5bf9\u4e8e\u4ea7\u54c1\u8bbe\u8ba1\u5e08\u6765\u8bf4\uff0c\u6697\u5207\u5c31\u50cf\u662f\u5b9e\u73b0\u68a6\u60f3\u7684\u79d8\u8bc0\u3002\u5e95\u5207\u4e4b\u6240\u4ee5\u91cd\u8981\uff0c\u6709\u4ee5\u4e0b\u4e00\u4e9b\u5e38\u89c1\u539f\u56e0\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img decoding=\"async\" width=\"1000\" height=\"354\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/08\/undercuts-design.webp\" alt=\"\u524a\u5f31\u8bbe\u8ba1\" class=\"wp-image-22887\" style=\"width:600px\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/08\/undercuts-design.webp 1000w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/08\/undercuts-design-300x106.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/08\/undercuts-design-768x272.webp 768w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/08\/undercuts-design-18x6.webp 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-snap-fits-and-clips\">\u5361\u6263\u548c\u5939\u5b50<\/h3>\n\n\n\n<p>\u4e92\u9501\u90e8\u4ef6\u65e0\u9700\u989d\u5916\u7684\u7d27\u56fa\u4ef6\u5373\u53ef\u5b9e\u73b0\u5b89\u5168\u8fde\u63a5\u3002\u5b83\u4eec\u5c31\u50cf\u4ea7\u54c1\u7ec4\u88c5\u7684\u62fc\u56fe\u3002\u8bbe\u8ba1\u4e2d\u7684\u6697\u5207\u5728\u5b9e\u73b0\u8fd9\u4e9b\u529f\u80fd\u65b9\u9762\u53d1\u6325\u4e86\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-barb-connectors\">\u5012\u94a9\u63a5\u5934<\/h3>\n\n\n\n<p>\u5012\u94a9\u63a5\u5934\u5177\u6709\u5c0f\u7a81\u8d77\uff0c\u53ef\u5728\u63d2\u5165\u7ba1\u9053\u65f6\u5f62\u6210\u5bc6\u5c01\u3002\u8fd9\u4e9b\u8bbe\u8ba1\u65e0\u9700\u4f7f\u7528\u7c98\u5408\u5242\u548c\u5939\u5177\uff0c\u4ece\u800c\u51cf\u5c11\u4e86\u6f5c\u5728\u7684\u6cc4\u6f0f\u70b9\u3002\u5851\u6599\u5012\u94a9\u63a5\u5934\u5728\u533b\u7597\u9886\u57df\u7684\u8bb8\u591a\u8bbe\u5907\u4e2d\u90fd\u662f\u4e0d\u53ef\u6216\u7f3a\u7684\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-side-holes-and-ports\">\u4fa7\u5b54\u548c\u7aef\u53e3<\/h3>\n\n\n\n<p>\u8fd9\u4e9b\u5143\u4ef6\u4e3a\u4ea7\u54c1\u5185\u7684\u5143\u4ef6\u63d0\u4f9b\u4e86\u63a5\u5165\u70b9\u3002\u8fd9\u4e9b\u5b54\u53ef\u5bb9\u7eb3\u626c\u58f0\u5668\u3001\u6309\u94ae\u548c\u5176\u4ed6\u5143\u4ef6\u3002\u6700\u5e38\u89c1\u7684\u662f <a href=\"https:\/\/firstmold.com\/zh\/industries\/consumer-electronic\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u7535\u5b50\u6d88\u8d39\u4ea7\u54c1<\/strong><\/a>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-inserts\">\u63d2\u4ef6<\/h3>\n\n\n\n<p>\u5d4c\u5165\u4ef6\u53ef\u4ee5\u6574\u5408\u4f20\u7edf\u6210\u578b\u6280\u672f\u65e0\u6cd5\u5b9e\u73b0\u7684\u7279\u6b8a\u529f\u80fd\uff0c\u4ece\u800c\u5b9a\u5236\u4ea7\u54c1\u8bbe\u8ba1\u3002\u5d4c\u5165\u4ef6\u53ef\u7531\u5851\u6599\u3001\u91d1\u5c5e\u6216\u6a61\u80f6\u7b49\u4e0d\u540c\u6750\u6599\u5236\u6210\u3002\u901a\u5e38\u662f\u5728\u6ce8\u5165\u7194\u878d\u5851\u6599\u4e4b\u524d\u63d2\u5165\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-vertical-threads\">\u5782\u76f4\u87ba\u7eb9<\/h3>\n\n\n\n<p><a href=\"https:\/\/firstmold.com\/zh\/uncategorized\/types-of-threads\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u5782\u76f4\u87ba\u7eb9<\/strong><\/a> \u5b83\u4eec\u901a\u5e38\u88ab\u6a21\u538b\u5728\u5851\u6599\u4e2d\u3002\u4ece\u672c\u8d28\u4e0a\u8bb2\uff0c\u5b83\u4eec\u80fd\u4e3a\u5404\u79cd\u5e94\u7528\u63d0\u4f9b\u53ef\u9760\u3001\u7262\u56fa\u7684\u8fde\u63a5\u3002\u5e38\u89c1\u4e8e\u8f6f\u7ba1\u3001\u8fde\u63a5\u5668\u548c\u5176\u4ed6\u9700\u8981\u575a\u56fa\u3001\u627f\u91cd\u63a5\u53e3\u7684\u90e8\u4ef6\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-core-outs\">\u6838\u5fc3\u5916\u5305<\/h3>\n\n\n\n<p>\u5b83\u4eec\u53ef\u4ee5\u89e3\u51b3\u6ce8\u5851\u6210\u578b\u8fc7\u7a0b\u4e2d\u7531\u4e8e\u539a\u6599\u90e8\u5206\u9020\u6210\u7684\u6f5c\u5728\u95ee\u9898\u3002\u578b\u82af\u53d6\u51fa\u53ef\u901a\u8fc7\u4ed4\u7ec6\u53bb\u9664\u90e8\u4ef6\u5185\u90e8\u7684\u6750\u6599\u6765\u63d0\u9ad8\u6210\u54c1\u7684\u6574\u4f53\u8d28\u91cf\uff0c\u4ece\u800c\u6709\u52a9\u4e8e\u6d88\u9664\u4ee5\u4e0b\u95ee\u9898 <a href=\"https:\/\/firstmold.com\/zh\/tips\/sink-marks\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u6c89\u75d5<\/strong><\/a> \u548c <a href=\"https:\/\/firstmold.com\/zh\/tips\/warpage-in-injection-molding\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u7fd8\u66f2<\/strong><\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-nbsp-designing-undercuts\">&nbsp;\u8bbe\u8ba1\u6697\u69fd<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-1-simplify-the-design\">1.\u7b80\u5316\u8bbe\u8ba1<\/h3>\n\n\n\n<p><strong>\u8bbe\u8ba1\u590d\u6742\u6027<\/strong> \u662f\u5f71\u54cd\u5236\u9020\u8fc7\u7a0b\u7684\u5173\u952e\u56e0\u7d20\u3002\u8fc7\u4e8e\u590d\u6742\u7684\u8bbe\u8ba1\u7ecf\u5e38\u5bfc\u81f4 <a href=\"https:\/\/firstmold.com\/zh\/tips\/injection-molding-costs\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u751f\u4ea7\u6210\u672c\u63d0\u9ad8<\/strong><\/a>\u8fd9\u4e9b\u95ee\u9898\u5305\u62ec\uff1a\u4ea4\u8d27\u65f6\u95f4\u8f83\u957f\uff0c\u4ee5\u53ca\u5236\u9020\u8fc7\u7a0b\u4e2d\u7684\u56f0\u96be\u3002\u8981\u89e3\u51b3\u8fd9\u4e9b\u95ee\u9898\uff0c\u8bbe\u8ba1\u8005\u5e94\u5c06\u7b80\u5355\u5b9e\u7528\u653e\u5728\u9996\u4f4d\u3002<\/p>\n\n\n\n<p><strong>\u7b80\u5316\u8bbe\u8ba1<\/strong> \u4e0d\u4ec5\u7b80\u5316\u4e86\u5236\u9020\u8fc7\u7a0b\uff0c\u8fd8\u63d0\u9ad8\u4e86\u4ea7\u54c1\u7684\u53ef\u9760\u6027\u548c\u6027\u80fd\u3002\u901a\u8fc7\u51cf\u5c11\u4e0d\u5fc5\u8981\u7684\u590d\u6742\u6027\uff0c\u53ef\u4ee5\u907f\u514d\u751f\u4ea7\u8fc7\u7a0b\u4e2d\u53ef\u80fd\u51fa\u73b0\u7684\u95ee\u9898\uff0c\u964d\u4f4e\u51fa\u73b0\u7f3a\u9677\u7684\u53ef\u80fd\u6027\u3002<\/p>\n\n\n\n<p><strong>\u5de5\u5177\u9650\u5236<\/strong> \u8fd9\u4e00\u70b9\u4e5f\u5fc5\u987b\u8003\u8651\u5728\u5185\u3002\u867d\u7136\u590d\u6742\u7684\u8bbe\u8ba1\u53ef\u4ee5\u901a\u8fc7\u4fa7\u9762\u52a8\u4f5c\u6216\u53ef\u6298\u53e0\u5185\u6838\u7b49\u6280\u672f\u6765\u5b9e\u73b0\uff0c\u4f46\u5b83\u4eec\u4e5f\u4f1a\u589e\u52a0\u751f\u4ea7\u8fc7\u7a0b\u4e2d\u7684\u65f6\u95f4\u548c\u6210\u672c\u3002\u4ea7\u54c1\u8bbe\u8ba1\u5e08\u5fc5\u987b\u786e\u5b9a\u8fd9\u4e9b\u590d\u6742\u529f\u80fd\u7684\u4f18\u52bf\u662f\u5426\u5927\u4e8e\u989d\u5916\u7684\u6210\u672c\u548c\u56f0\u96be\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-2-incorporate-draft-angles\">2.\u7eb3\u5165\u8349\u7a3f\u89d2\u5ea6\u3002<\/h3>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"600\" height=\"251\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/08\/Incorporate-Draft-Angles-For-undercuts-design.webp\" alt=\"\u7ed3\u5408\u62d4\u6a21\u89d2\u8fdb\u884c\u6697\u69fd\u8bbe\u8ba1\" class=\"wp-image-22885\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/08\/Incorporate-Draft-Angles-For-undercuts-design.webp 600w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/08\/Incorporate-Draft-Angles-For-undercuts-design-300x126.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/08\/Incorporate-Draft-Angles-For-undercuts-design-18x8.webp 18w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<p><a href=\"https:\/\/firstmold.com\/zh\/guides\/draft-angle\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u8349\u7a3f\u89d2\u5ea6<\/strong><\/a> \u662f\u786e\u4fdd\u96f6\u4ef6\u987a\u5229\u6709\u6548\u5730\u4ece\u6a21\u5177\u4e2d\u9876\u51fa\u7684\u5173\u952e\u3002\u901a\u5e38\u5efa\u8bae\u7684\u62d4\u6a21\u89d2\u5ea6\u4e3a 1-2 \u5ea6\u3002\u5728\u8bbe\u8ba1\u8131\u6a21\u89d2\u65f6\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u51e0\u70b9\u3002<\/p>\n\n\n\n<p><strong><a href=\"https:\/\/firstmold.com\/zh\/guides\/injection-molding-surface-finishes\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u8868\u9762\u5904\u7406<\/a><\/strong> \u8fd9\u4e00\u70b9\u81f3\u5173\u91cd\u8981\uff0c\u56e0\u4e3a\u5b83\u4f1a\u5f71\u54cd\u6240\u9700\u7684\u62d4\u6a21\u89d2\u5ea6\u3002\u5bf9\u4e8e\u5177\u6709\u9ad8\u5149\u6216\u7eb9\u7406\u8868\u9762\u7684\u96f6\u4ef6\uff0c\u4e3a\u4e86\u4fdd\u6301\u9884\u671f\u7684\u7f8e\u611f\uff0c\u901a\u5e38\u9700\u8981\u8f83\u5927\u7684\u7275\u4f38\u89d2\u5ea6\u3002<\/p>\n\n\n\n<p><strong>\u96f6\u4ef6\u51e0\u4f55\u5f62\u72b6<\/strong> \u9700\u8981\u8c03\u6574\u7275\u4f38\u89d2\u5ea6<em>. <\/em>\u4e0e\u5916\u90e8\u7279\u5f81\u76f8\u6bd4\uff0c\u5185\u90e8\u7279\u5f81\u53ef\u80fd\u9700\u8981\u4e0d\u540c\u7684\u89d2\u5ea6\u3002<\/p>\n\n\n\n<p>\u5236\u9020\u5de5\u827a\uff0c\u5982\u6ce8\u5851\u6216 <a href=\"https:\/\/firstmold.com\/zh\/services\/die-casting\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u538b\u94f8<\/strong><\/a> \u51b3\u5b9a\u4e86\u7406\u60f3\u7684\u5403\u6c34\u89d2\u8303\u56f4\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-3-manage-tolerance-and-fit\">3.\u7ba1\u7406\u5bb9\u5fcd\u5ea6\u548c\u5339\u914d\u5ea6<\/h3>\n\n\n\n<p>\u516c\u5dee\u548c\u914d\u5408\u5bf9\u4e8e\u4fdd\u8bc1\u96f6\u4ef6\u7684\u53ef\u9760\u6027\u548c\u529f\u80fd\u6027\u81f3\u5173\u91cd\u8981\uff0c\u5c24\u5176\u662f\u90a3\u4e9b\u6709\u6697\u5207\u7684\u96f6\u4ef6\u3002\u4ea7\u54c1\u8bbe\u8ba1\u5e08\u5fc5\u987b\u4ed4\u7ec6\u8003\u8651\u591a\u4e2a\u90e8\u4ef6\u7684\u516c\u5dee\u7d2f\u79ef\u6548\u5e94\u3002\u900f\u5f7b\u7406\u89e3\u516c\u5dee\u53e0\u52a0\u5206\u6790\u6709\u52a9\u4e8e\u5728\u8bbe\u8ba1\u8fc7\u7a0b\u4e2d\u5c3d\u65e9\u53d1\u73b0\u6f5c\u5728\u7684\u88c5\u914d\u95ee\u9898\u3002<\/p>\n\n\n\n<p>\u4e3a\u786e\u4fdd\u96f6\u4ef6\u7b26\u5408\u516c\u5dee\u8981\u6c42\uff0c\u5f7b\u5e95\u68c0\u67e5\u548c\u8d28\u91cf\u63a7\u5236\u7a0b\u5e8f\u81f3\u5173\u91cd\u8981\u3002\u8fd9\u9879\u5de5\u4f5c\u6240\u9700\u7684\u7cbe\u5ea6\u7531\u5750\u6807\u6d4b\u91cf\u673a (CMM) \u7b49\u7cbe\u5bc6\u6d4b\u91cf\u4eea\u5668\u63d0\u4f9b\u3002<\/p>\n\n\n\n<p>\u5728\u786e\u5b9a\u516c\u5dee\u65f6\uff0c\u6750\u6599\u884c\u4e3a\u540c\u6837\u91cd\u8981\u3002\u4e0d\u540c\u7684\u6750\u6599\u5728\u627f\u53d7\u5e94\u529b\u548c\u8d1f\u8f7d\u65f6\u4f1a\u4ea7\u751f\u4e0d\u540c\u7a0b\u5ea6\u7684\u53d8\u5f62\u3002\u4e3a\u4e86\u4fdd\u8bc1\u4ea7\u54c1\u5728\u6574\u4e2a\u751f\u547d\u5468\u671f\u5185\u7684\u6b63\u786e\u914d\u5408\u548c\u6027\u80fd\uff0c\u5fc5\u987b\u8003\u8651\u5230\u8fd9\u4e9b\u7279\u6027\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-4-parting-line-considerations\">4.\u5206\u754c\u7ebf\u8003\u8651\u56e0\u7d20<\/h3>\n\n\n\n<p>\"(\u300a\u4e16\u754c\u4eba\u6743\u5ba3\u8a00\u300b) <a href=\"https:\/\/firstmold.com\/zh\/guides\/what-is-a-parting-line\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u5206\u754c\u7ebf<\/strong><\/a> \u662f\u6a21\u5177\u4e24\u534a\u8fde\u63a5\u7684\u5173\u952e\u754c\u9762\u3002\u8bbe\u8ba1\u4eba\u5458\u5728\u8bbe\u8ba1\u65f6\u5e94\u8003\u8651\u5230\u5206\u6a21\u7ebf\u3002\u5b83\u7684\u4f4d\u7f6e\u5bf9\u751f\u4ea7\u8fc7\u7a0b\u548c\u6210\u54c1\u7684\u5916\u89c2\u6709\u5f88\u5927\u5f71\u54cd\u3002\u7279\u5f81\u6700\u597d\u4e0e\u5206\u6a21\u7ebf\u5bf9\u9f50\uff0c\u4ee5\u51cf\u5c11\u5e95\u5207\uff0c\u4f7f\u6a21\u5177\u5236\u9020\u66f4\u5bb9\u6613\u3002\u7136\u800c\uff0c\u590d\u6742\u7684\u51e0\u4f55\u5f62\u72b6\u53ef\u80fd\u9700\u8981\u591a\u6761\u5206\u6a21\u7ebf\uff0c\u8fd9\u5c31\u589e\u52a0\u4e86\u6a21\u5177\u7684\u590d\u6742\u6027\uff0c\u4ece\u800c\u4f7f\u8be6\u7ec6\u8bbe\u8ba1\u6210\u4e3a\u53ef\u80fd\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-5-select-appropriate-materials\">5.\u9009\u62e9\u5408\u9002\u7684\u6750\u6599<\/h3>\n\n\n\n<p>\u4f5c\u4e3a\u8bbe\u8ba1\u8005\uff0c\u9002\u5f53\u9009\u62e9\u6750\u6599\u662f\u6210\u529f\u5b9e\u65bd\u6697\u5207\u8bbe\u8ba1\u7684\u5173\u952e\u3002\u9009\u62e9\u80fd\u591f\u627f\u53d7\u6697\u5207\u53ef\u80fd\u9020\u6210\u7684\u5e94\u529b\u548c\u53d8\u5316\u7684\u6750\u6599\u3002\u575a\u56fa\u7684\u91d1\u5c5e\u5982\u4e0d\u9508\u94a2\u6216\u94dd\uff0c\u8010\u7528\u7684\u5851\u6599\u5982(<a href=\"https:\/\/firstmold.com\/zh\/guides\/abs-plastic\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>ABS<\/strong><\/a> \u548c <a href=\"https:\/\/firstmold.com\/zh\/guides\/pc-plastic\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u805a\u78b3\u9178\u916f<\/strong><\/a>)\u7ecf\u5e38\u662f\u5408\u9002\u7684\u3002\u5728\u6210\u672c\u548c\u6750\u6599\u6027\u80fd\u4e4b\u95f4\u53d6\u5f97\u5e73\u8861\u3002\u9ad8\u6027\u80fd\u6750\u6599\u5373\u4f7f\u8d28\u91cf\u66f4\u597d\uff0c\u6210\u672c\u4e5f\u4f1a\u66f4\u9ad8\u3002\u8003\u8651\u5728\u7279\u5b9a\u7684\u4f7f\u7528\u60c5\u51b5\u4e0b\uff0c\u5176\u4f18\u52bf\u662f\u5426\u5927\u4e8e\u989d\u5916\u7684\u82b1\u8d39\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-6-utilize-iterative-prototyping\">6.\u5229\u7528\u8fed\u4ee3\u539f\u578b<\/h3>\n\n\n\n<p><em>\u8fed\u4ee3\u539f\u578b\u8bbe\u8ba1<\/em> \u662f\u6210\u529f\u7684\u57fa\u77f3 <a href=\"https:\/\/firstmold.com\/zh\/tips\/develop-a-new-product\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u4ea7\u54c1\u5f00\u53d1<\/strong><\/a>.\u5b83\u5bf9\u6539\u8fdb\u590d\u6742\u7684\u6697\u5207\u8bbe\u8ba1\u975e\u5e38\u6709\u7528\u3002\u8bbe\u8ba1\u4eba\u5458\u53ef\u4ee5\u901a\u8fc7\u5feb\u901f\u3001\u7ecf\u6d4e\u5730\u6d4b\u8bd5\u591a\u4e2a\u7248\u672c\u3002 <a href=\"https:\/\/firstmold.com\/zh\/services\/rapid-prototyping\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u539f\u578b\u5f00\u53d1\u6280\u672f<\/strong><\/a> \u5982 3D \u6253\u5370\u3002\u8fd9\u79cd\u52a0\u901f\u8fc7\u7a0b\u53ef\u4ee5\u53ca\u65e9\u53d1\u73b0\u548c\u89e3\u51b3\u6f5c\u5728\u95ee\u9898\u3002\u6b64\u5916\uff0c\u8fd8\u53ef\u4ee5\u8fdb\u884c\u4fee\u6539\u548c\u53cd\u9988\uff0c\u786e\u4fdd\u8bbe\u8ba1\u6ee1\u8db3\u5236\u9020\u548c\u529f\u80fd\u8981\u6c42\u3002\u8fd9\u79cd\u8fed\u4ee3\u65b9\u6cd5\u5927\u5927\u964d\u4f4e\u4e86\u51fa\u73b0\u4ee3\u4ef7\u9ad8\u6602\u7684\u8bbe\u8ba1\u7f3a\u9677\u548c\u5ef6\u8bef\u7684\u98ce\u9669\u3002\u8fd9\u6837\u8bbe\u8ba1\u51fa\u7684\u4ea7\u54c1\u66f4\u9002\u5408\u5e02\u573a\u9700\u6c42\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-undercut-challenges-in-product-design\">\u4ea7\u54c1\u8bbe\u8ba1\u4e2d\u7684\u5e95\u5c42\u6311\u6218<\/h2>\n\n\n\n<p>\u4ea7\u54c1\u8bbe\u8ba1\u5e08\u9700\u8981\u4e86\u89e3\u5e95\u5207\u5bf9\u4ea7\u54c1\u7684\u5f71\u54cd\uff0c\u4ee5\u786e\u4fdd\u8bbe\u8ba1\u7684\u51c6\u786e\u6027\u3002\u8fd9\u79cd\u7406\u89e3\u5c06\u6539\u5584\u6210\u578b\u5de5\u827a\u5e76\u51cf\u5c11\u6f5c\u5728\u95ee\u9898\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><em>\u88c5\u914d\u8bbe\u8ba1 (DFA) \u6311\u6218\uff1a<\/em><\/strong> \u5728\u4ea7\u54c1\u88c5\u914d\u8fc7\u7a0b\u4e2d\uff0c\u5e95\u69fd\u5f80\u5f80\u4f1a\u5e26\u6765\u5de8\u5927\u7684\u6311\u6218\u3002\u5b83\u4eec\u7684\u5b58\u5728\u53ef\u80fd\u4f1a\u4f7f\u5178\u578b\u7684\u88c5\u914d\u7a0b\u5e8f\u53d8\u5f97\u590d\u6742\uff0c\u4ece\u800c\u9700\u8981\u989d\u5916\u7684\u5de5\u5e8f\u6216\u7279\u5b9a\u7684\u5de5\u5177\u3002<\/li>\n\n\n\n<li><strong><em>\u90e8\u4ef6\u53d8\u5f62\u7684\u53ef\u80fd\u6027\uff1a<\/em><\/strong> \u6b20\u5207\uff0c\u5c24\u5176\u662f\u590d\u6742\u7684\u6b20\u5207\uff0c\u4f1a\u4e25\u91cd\u5f71\u54cd\u96f6\u4ef6\u7684\u5b8c\u6574\u6027\u3002\u6b20\u5207\u6709\u53ef\u80fd\u5bfc\u81f4\u6210\u578b\u8fc7\u7a0b\u4e2d\u51b7\u5374\u901f\u5ea6\u4e0d\u5747\u5300\u3002\u8fd9\u79cd\u5dee\u5f02\u7ecf\u5e38\u4f1a\u4f7f\u96f6\u4ef6\u53d8\u5f62\u3002\u4e3a\u51cf\u5c11\u8fd9\u4e00\u95ee\u9898\uff0c\u5fc5\u987b\u4ed4\u7ec6\u8003\u8651\u5e95\u5207\u8bbe\u8ba1\u7684\u51e0\u4f55\u5f62\u72b6\u3002<\/li>\n\n\n\n<li><strong><em>\u8bbe\u8ba1\u9650\u5236\uff1a<\/em><\/strong> \u6697\u5207\u4f1a\u6781\u5927\u5730\u9650\u5236\u8bbe\u8ba1\u81ea\u7531\u5ea6\uff0c\u56e0\u4e3a\u5b83\u9650\u5236\u4e86\u52a0\u5165\u6240\u9700\u7279\u5f81\u7684\u80fd\u529b\u3002\u6b64\u5916\uff0c\u5b83\u4eec\u5f80\u5f80\u9700\u8981\u5728\u5c3a\u5bf8\u3001\u5f62\u72b6\u548c\u7279\u5f81\u4f4d\u7f6e\u4e0a\u505a\u51fa\u59a5\u534f\u3002<\/li>\n\n\n\n<li><strong><em>\u7ec4\u88c5\u56f0\u96be\uff1a<\/em> <\/strong>\u6697\u6316\u5f80\u5f80\u4f1a\u4f7f <a href=\"https:\/\/firstmold.com\/zh\/services\/product-assembly\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u88c5\u914d\u8fc7\u7a0b<\/strong><\/a>.\u5bf9\u9f50\u90e8\u4ef6\u6240\u9700\u7684\u529b\u4e5f\u4f1a\u589e\u52a0\u90e8\u4ef6\u635f\u574f\u7684\u51e0\u7387\u3002\u4e3a\u4e86\u4fdd\u8bc1\u6709\u6548\u548c\u65e0\u635f\u574f\u7684\u88c5\u914d\uff0c\u6709\u5fc5\u8981\u5bf9\u8bbe\u8ba1\u8fdb\u884c\u4ed4\u7ec6\u8003\u8651\uff0c\u5e76\u5728\u53ef\u80fd\u7684\u60c5\u51b5\u4e0b\u589e\u52a0\u88c5\u914d\u8f85\u52a9\u5de5\u5177\u3002<\/li>\n\n\n\n<li><strong><em>\u6210\u672c\u5f71\u54cd\uff1a<\/em><\/strong> \u5e95\u5207\u901a\u5e38\u4f1a\u9020\u6210\u590d\u6742\u6027\uff0c\u4ece\u800c\u56e0\u52b3\u52a8\u529b\u3001\u5de5\u5177\u548c\u5176\u4ed6\u989d\u5916\u64cd\u4f5c\u800c\u63d0\u9ad8\u751f\u4ea7\u6210\u672c\u3002\u4e3a\u4e86\u4fdd\u6301\u76c8\u5229\u80fd\u529b\uff0c\u5fc5\u987b\u4ed4\u7ec6\u8003\u8651\u6709\u6548\u7684\u5e95\u5207\u5b9e\u65bd\u548c\u53ef\u80fd\u7684\u6210\u672c\u524a\u51cf\u8bbe\u8ba1\u7b56\u7565\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-overcoming-undercut-challenges\">\u514b\u670d\u6697\u6316\u6311\u6218<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-avoid-undercuts-when-possible\">\u5c3d\u53ef\u80fd\u907f\u514d\u6697\u6316\uff1a<\/h3>\n\n\n\n<p>\u53bb\u9664\u4e0d\u5fc5\u8981\u7684\u7ec6\u8282\u53ef\u4ee5\u5927\u5927\u964d\u4f4e\u6697\u5207\u7684\u53ef\u80fd\u6027\u3002\u901a\u8fc7\u4ed4\u7ec6\u8bc4\u4f30\u8bbe\u8ba1\u51b3\u7b56\uff0c\u5728\u4e0d\u4f7f\u7528\u5e95\u5207\u7684\u60c5\u51b5\u4e0b\u751f\u4ea7\u51fa\u6709\u7528\u4e14\u5438\u5f15\u4eba\u7684\u4ea7\u54c1\u662f\u5207\u5b9e\u53ef\u884c\u7684\u3002\u5bf9\u96f6\u4ef6\u7684\u51e0\u4f55\u5f62\u72b6\u8fdb\u884c\u5fae\u5c0f\u7684\u4fee\u6539\u548c\u63a2\u7d22\u4e0d\u540c\u7684\u5f62\u72b6\u901a\u5e38\u5c31\u53ef\u4ee5\u6d88\u9664\u6b20\u5207\u7684\u9700\u8981\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-communicate-clearly-with-mold-designers\">\u4e0e\u6a21\u5177\u8bbe\u8ba1\u5e08\u6e05\u6670\u6c9f\u901a\uff1a<\/h3>\n\n\n\n<p>\u4ea7\u54c1\u8bbe\u8ba1\u5e08\u3001\u6a21\u5177\u8bbe\u8ba1\u5e08\u548c\u5236\u9020\u5de5\u7a0b\u5e08\u5fc5\u987b\u5c3d\u65e9\u5408\u4f5c\uff0c\u624d\u80fd\u6210\u529f\u5f00\u53d1\u4ea7\u54c1\u3002\u8fd9\u6709\u52a9\u4e8e\u53ca\u65e9\u53d1\u73b0\u53ef\u80fd\u5b58\u5728\u7684\u4e0b\u5207\u95ee\u9898\uff0c\u5e76\u5236\u5b9a\u53ef\u884c\u7684\u8865\u6551\u63aa\u65bd\u3002\u8bbe\u8ba1\u5e08\u53ef\u4ee5\u901a\u8fc7\u63d0\u4f9b\u5168\u9762\u7684\u4ea7\u54c1\u4fe1\u606f\uff0c\u5305\u62ec\u56fe\u7eb8\uff082D \u548c 3D \uff09\u548c\u53ef\u80fd\u5b58\u5728\u7684\u95ee\u9898\uff0c\u52a0\u5feb\u6a21\u5177\u8bbe\u8ba1\u8fc7\u7a0b\u3002\u540c\u6837\uff0c\u63a5\u53d7\u6a21\u5177\u8bbe\u8ba1\u5e08\u7684\u53cd\u9988\u610f\u89c1\u4e5f\u80fd\u6539\u8fdb\u8bbe\u8ba1\u5e76\u8282\u7ea6\u6210\u672c\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-undercut-tolerances\">\u4e0b\u5207\u516c\u5dee\uff1a<\/h3>\n\n\n\n<p>\u5728\u7f8e\u5b66\u8981\u6c42\u548c\u529f\u80fd\u9700\u6c42\u4e4b\u95f4\u53d6\u5f97\u9002\u5f53\u7684\u5e73\u8861\u81f3\u5173\u91cd\u8981\u3002\u867d\u7136\u66f4\u4e25\u683c\u7684\u516c\u5dee\u53ef\u80fd\u4f1a\u63d0\u9ad8\u4ea7\u54c1\u6027\u80fd\uff0c\u4f46\u4e5f\u7ecf\u5e38\u4f1a\u589e\u52a0\u751f\u4ea7\u6210\u672c\u548c\u590d\u6742\u6027\u3002\u53e6\u4e00\u65b9\u9762\uff0c\u867d\u7136\u8f83\u5bbd\u7684\u516c\u5dee\u53ef\u80fd\u4f1a\u5bfc\u81f4\u6027\u80fd\u53d7\u635f\uff0c\u4f46\u5374\u80fd\u964d\u4f4e\u751f\u4ea7\u96be\u5ea6\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-design-alternatives\">\u8bbe\u8ba1\u66ff\u4ee3\u65b9\u6848\uff1a<\/h3>\n\n\n\n<p>\u901a\u5e38\u60c5\u51b5\u4e0b\uff0c\u5f53\u51fa\u73b0\u6697\u5207\u65f6\uff0c\u8c03\u6574\u96f6\u4ef6\u7684\u65b9\u5411\u6216\u6539\u53d8\u96f6\u4ef6\u7684\u51e0\u4f55\u5f62\u72b6\u662f\u4e00\u79cd\u53ef\u884c\u7684\u89e3\u51b3\u65b9\u6848\u3002\u901a\u8fc7\u6539\u53d8\u96f6\u4ef6\u5728\u6a21\u5177\u4e2d\u7684\u65b9\u5411\uff0c\u6709\u53ef\u80fd\u5c06\u6697\u5207\u8f6c\u5316\u4e3a\u62d4\u6a21\u89d2\u5ea6\u3002\u4fee\u6539\u96f6\u4ef6\u5f62\u72b6\uff0c\u5982\u5728\u5c16\u89d2\u5904\u5f15\u5165\u534a\u5f84\u6216\u8c03\u6574\u5468\u56f4\u7279\u5f81\uff0c\u53ef\u4ee5\u51cf\u8f7b\u6b20\u5207\u7684\u4e25\u91cd\u7a0b\u5ea6\u3002\u4e0d\u8fc7\uff0c\u5fc5\u987b\u4ed4\u7ec6\u8003\u8651\u88c5\u914d\u5de5\u827a\u548c\u96f6\u4ef6\u91cd\u5fc3\u7b49\u56e0\u7d20\u3002\u8fd9\u4e9b\u8bbe\u8ba1\u65b9\u6848\u7684\u6210\u529f\u5b9e\u65bd\u53d6\u51b3\u4e8e\u4e0e\u5236\u9020\u5de5\u7a0b\u5e08\u7684\u5bc6\u5207\u5408\u4f5c\uff0c\u4ee5\u8bc4\u4f30\u5176\u5b9e\u7528\u6027\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-leveraging-cad-software-for-undercut-identification\">\u5229\u7528 CAD \u8f6f\u4ef6\u8fdb\u884c\u4e0b\u5207\u8bc6\u522b\uff1a<\/h3>\n\n\n\n<p><a href=\"https:\/\/firstmold.com\/zh\/tips\/nx-cad-vs-solidworks-vs-creo\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>CAD \u8f6f\u4ef6<\/strong><\/a> \u73b0\u5728\u5df2\u6210\u4e3a\u4ea7\u54c1\u8bbe\u8ba1\u5e08\u5e94\u5bf9\u5e95\u5207\u96be\u9898\u7684\u91cd\u8981\u5de5\u5177\u3002\u8bbe\u8ba1\u4eba\u5458\u53ef\u4ee5\u901a\u8fc7\u5efa\u7acb\u7cbe\u7ec6\u7684\u4e09\u7ef4\u6a21\u578b\u4ece\u5404\u4e2a\u89d2\u5ea6\u67e5\u770b\u4ed6\u4eec\u7684\u5de5\u4f5c\uff0c\u8fd9\u6709\u52a9\u4e8e\u4ed6\u4eec\u5728\u8bbe\u8ba1\u8fc7\u7a0b\u4e2d\u5c3d\u65e9\u53d1\u73b0\u53ef\u80fd\u5b58\u5728\u7684\u6697\u5207\u95ee\u9898\u3002\u7ed8\u56fe\u5206\u6790\u3001\u6a21\u5177\u6a21\u62df\u548c\u5e72\u6d89\u68c0\u67e5\u7b49\u5148\u8fdb\u5de5\u5177\u4e13\u95e8\u7528\u4e8e\u8bc6\u522b\u5e95\u5207\u95ee\u9898\uff0c\u73b0\u4ee3 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id=\"h-1-consumer-electronics\">1.\u6d88\u8d39\u7535\u5b50\u4ea7\u54c1<\/h3>\n\n\n\n<p>\u8bb8\u591a\u7535\u5668\u90fd\u6709\u5851\u6599\u5916\u58f3\uff0c\u56e0\u4e3a\u5b83\u4eec\u8010\u7528\u3001\u7edd\u7f18\u3001\u7ecf\u6d4e\u3002\u8fd9\u79cd\u5916\u58f3\u9700\u8981\u6709\u6697\u69fd\uff0c\u4ee5\u4fbf\u6700\u7ec8\u7528\u6237\u80fd\u591f\u63a5\u89e6\u5230\u5185\u90e8\u96f6\u4ef6\u6216\u653e\u7f6e\u6309\u94ae\u548c\u5f00\u5173\u3002\u5bf9\u4e8e\u7f8e\u89c2\u7684\u4ea7\u54c1\u6765\u8bf4\uff0c\u4e8c\u6b21\u52a0\u5de5\u5e76\u4e0d\u53ef\u53d6\u3002\u4f8b\u5982\uff0c\u5728\u5236\u9020\u79fb\u52a8\u7535\u8bdd\u65f6\uff0c\u8bbe\u8ba1\u5e08\u5fc5\u987b\u8003\u8651\u529f\u80fd\u6027\u548c\u89c6\u89c9\u5916\u89c2\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-2-medical-devices\">2.\u533b\u7597\u8bbe\u5907<\/h3>\n\n\n\n<p>\u6697\u69fd\u6700\u5e38\u7528\u4e8e\u533b\u7597\u8bbe\u5907\u3002\u8fd9\u662f\u56e0\u4e3a\u8fd9\u4e9b\u8bbe\u5907\u9700\u8981\u4e00\u4e9b\u590d\u6742\u7684\u8bbe\u8ba1\u6765\u5b9e\u73b0\u5176\u76ee\u7684\u3002\u6551\u751f\u8bbe\u5907\u548c\u6c27\u6c14\u8f93\u9001\u88c5\u7f6e\u7b49\u7279\u6b8a\u8bbe\u5907\u7684\u8bbe\u8ba1\u590d\u6742\uff0c\u56e0\u4e3a\u4f7f\u7528\u65f6\u5b58\u5728\u98ce\u9669\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u6697\u5207\u53ef\u4ee5\u5e2e\u52a9\u8bbe\u8ba1\u8005\u83b7\u5f97 <a href=\"https:\/\/firstmold.com\/zh\/guides\/manufacturability\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u90e8\u4ef6\u53ef\u5236\u9020\u6027<\/strong><\/a> \u800c\u4e0d\u5f71\u54cd\u5176\u6027\u80fd\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-3-design-requirements\">3.\u8bbe\u8ba1\u8981\u6c42<\/h3>\n\n\n\n<p>\u8bbe\u8ba1\u4eba\u5458\u5728\u8bbe\u8ba1\u6697\u69fd\u65f6\u9700\u8981\u9075\u5b88\u7279\u5b9a\u7684\u8981\u7d20\u8981\u6c42\u3002\u529f\u80fd\u5fc5\u987b\u9002\u5408\u5e76\u6613\u4e8e\u62c6\u5378\u3002\u4fa7\u9762\u52a8\u4f5c\u5e94\u8f7b\u63a5\u5408\uff0c\u4ee5\u907f\u514d\u5361\u4f4f\u7684\u98ce\u9669\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-4-automotive-industry\">4.\u6c7d\u8f66\u5de5\u4e1a<\/h3>\n\n\n\n<p>\u5e95\u5207\u6280\u672f\u53ef\u4ee5\u5236\u9020\u51fa\u529f\u80fd\u66f4\u5f3a\u3001\u66f4\u7f8e\u89c2\u7684\u6c7d\u8f66\u96f6\u90e8\u4ef6\u3002\u6697\u5207\u5f62\u6210\u87ba\u9489\u87ba\u7eb9\u7684\u590d\u6742\u51e0\u4f55\u5f62\u72b6\uff0c\u7528\u4e8e\u8fde\u63a5 <a href=\"https:\/\/firstmold.com\/zh\/insights\/automotive-interior-parts-manufacturing-and-china-suppliers\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u6c7d\u8f66\u5185\u9970<\/strong><\/a>. 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Learn essential tips and strategies to enhance functionality, aesthetics, and manufacturability in your designs.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/firstmold.com\/zh\/tips\/undercuts-in-product-design\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Mastering Undercuts in Product Design: A Comprehensive Guide for Product Designers\" \/>\n<meta property=\"og:description\" content=\"Discover how to tackle undercuts in product design. 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