{"id":111556,"date":"2024-10-22T06:42:04","date_gmt":"2024-10-22T06:42:04","guid":{"rendered":"https:\/\/alcads.com\/best-free-cad-software-for-startups-balancing-cost-and-functionality\/"},"modified":"2024-10-22T06:42:04","modified_gmt":"2024-10-22T06:42:04","slug":"best-free-cad-software-for-startups-balancing-cost-and-functionality","status":"publish","type":"post","link":"https:\/\/alcads.com\/zh-hans\/best-free-cad-software-for-startups-balancing-cost-and-functionality\/","title":{"rendered":"\u6700\u9002\u5408\u521d\u521b\u4f01\u4e1a\u7684\u514d\u8d39 CAD \u8f6f\u4ef6\uff1a\u5e73\u8861\u6210\u672c\u4e0e\u529f\u80fd"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">\u521b\u4e1a\u662f\u8270\u96be\u7684\uff0c\u5c24\u5176\u662f\u5728\u9884\u7b97\u7d27\u5f20\u7684\u60c5\u51b5\u4e0b\uff0c\u5fc5\u8981\u7684\u5de5\u5177\u66f4\u662f\u91cd\u4e2d\u4e4b\u91cd\u3002CAD\uff08\u8ba1\u7b97\u673a\u8f85\u52a9\u8bbe\u8ba1\uff09\u8f6f\u4ef6\u5bf9\u8bb8\u591a\u4f01\u4e1a\u6765\u8bf4\u90fd\u81f3\u5173\u91cd\u8981\uff0c\u4f46\u9ad8\u7ea7\u9009\u9879\u5f80\u5f80\u6210\u672c\u9ad8\u6602\u3002\u5e78\u8fd0\u7684\u662f\uff0c\u6709\u4e00\u4e9b\u514d\u8d39\u7684 CAD \u5de5\u5177\u53ef\u4ee5\u63d0\u4f9b\u57fa\u672c\u529f\u80fd\uff0c\u800c\u4e14\u4e0d\u4f1a\u8ba9\u60a8\u7834\u8d39\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u4ecb\u7ecd\u6700\u9002\u5408\u521d\u521b\u4f01\u4e1a\u4f7f\u7528\u7684\u514d\u8d39 CAD \u8f6f\u4ef6\uff0c\u91cd\u70b9\u4ecb\u7ecd\u6bcf\u6b3e\u5de5\u5177\u7684\u529f\u80fd\u3001\u5c40\u9650\u6027\u548c\u72ec\u7279\u54c1\u8d28\uff0c\u8fd9\u4e9b\u90fd\u4f7f\u5176\u5bf9\u5c0f\u578b\u4f01\u4e1a\u975e\u5e38\u6709\u4ef7\u503c\u3002   <\/span><\/p>\n<h4><b>\u4e3a\u4ec0\u4e48\u9009\u62e9\u514d\u8d39 CAD \u8f6f\u4ef6\uff1f<\/b><\/h4>\n<p><span style=\"font-weight: 400;\">\u9009\u62e9\u514d\u8d39 CAD \u8f6f\u4ef6\u5e76\u4e0d\u610f\u5473\u7740\u5728\u8d28\u91cf\u6216\u529f\u80fd\u4e0a\u59a5\u534f\u3002\u514d\u8d39\u5de5\u5177\u5df2\u7ecf\u6709\u4e86\u957f\u8db3\u7684\u8fdb\u6b65\uff0c\u73b0\u5728\u901a\u5e38\u5305\u542b\u4e86\u60a8\u5f00\u59cb\u5de5\u4f5c\u6240\u9700\u7684\u57fa\u672c\u529f\u80fd\u3002\u4ee5\u4e0b\u662f\u9009\u62e9\u514d\u8d39 CAD \u8f6f\u4ef6\u53ef\u80fd\u662f\u521d\u521b\u4f01\u4e1a\u6700\u4f73\u9009\u62e9\u7684\u4e00\u4e9b\u539f\u56e0\uff1a  <\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u6210\u672c\u6548\u76ca\uff1a<\/b><span style=\"font-weight: 400;\">\u514d\u8d39 CAD \u5de5\u5177\u53ef\u964d\u4f4e\u524d\u671f\u6210\u672c\uff0c\u4f7f\u60a8\u80fd\u591f\u5c06\u8d44\u91d1\u5206\u914d\u5230\u4e1a\u52a1\u7684\u5176\u4ed6\u90e8\u5206\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u4e3a\u5c0f\u578b\u9879\u76ee\u63d0\u4f9b\u8db3\u591f\u7684\u529f\u80fd\uff1a<\/b><span style=\"font-weight: 400;\">\u8bb8\u591a\u514d\u8d39\u9009\u9879\u6db5\u76d6\u4e86\u57fa\u672c\u7684\u8bbe\u8ba1\u529f\u80fd\uff0c\u5982\u4e8c\u7ef4\u7ed8\u56fe\u3001\u4e09\u7ef4\u5efa\u6a21\u548c\u57fa\u672c\u6e32\u67d3\uff0c\u56e0\u6b64\u9002\u5408\u5c0f\u578b\u9879\u76ee\u4f7f\u7528\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u9002\u5e94\u6027\u5f3a\uff1a<\/b><span style=\"font-weight: 400;\">\u5927\u591a\u6570\u514d\u8d39 CAD \u5de5\u5177\u90fd\u63d0\u4f9b\u5347\u7ea7\u5230\u4ed8\u8d39\u7248\u672c\u7684\u9014\u5f84\uff0c\u4f7f\u60a8\u53ef\u4ee5\u968f\u7740\u4e1a\u52a1\u589e\u957f\u800c\u6269\u5c55\u3002<\/span><\/li>\n<\/ul>\n<h4><b>\u521d\u521b\u4f01\u4e1a\u514d\u8d39 CAD \u8f6f\u4ef6\u5e94\u8003\u8651\u7684\u4e3b\u8981\u529f\u80fd<\/b><\/h4>\n<p><span style=\"font-weight: 400;\">\u5728\u9009\u62e9 CAD \u5de5\u5177\u65f6\uff0c\u5173\u952e\u662f\u8981\u770b\u5b83\u7684\u5177\u4f53\u529f\u80fd\u662f\u5426\u80fd\u6ee1\u8db3\u60a8\u521d\u521b\u516c\u53f8\u7684\u9700\u6c42\uff1a<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>3D \u5efa\u6a21\u529f\u80fd\uff1a<\/b><span style=\"font-weight: 400;\">\u5982\u679c\u4f60\u7684\u521d\u521b\u516c\u53f8\u4ece\u4e8b\u4ea7\u54c1\u8bbe\u8ba1\u6216\u5efa\u7b51\u8bbe\u8ba1\uff0c\u5f3a\u5927\u7684 3D \u5efa\u6a21\u529f\u80fd\u5fc5\u4e0d\u53ef\u5c11\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u6613\u4e8e\u4f7f\u7528\uff1a<\/b><span style=\"font-weight: 400;\">\u7528\u6237\u53cb\u597d\u7684\u754c\u9762\u53ef\u4ee5\u51cf\u5c11\u5b66\u4e60\u66f2\u7ebf\uff0c\u8ba9\u4e0d\u540c\u7ecf\u9a8c\u6c34\u5e73\u7684\u56e2\u961f\u6210\u5458\u90fd\u80fd\u6709\u6548\u5730\u4f5c\u51fa\u8d21\u732e\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u534f\u4f5c\u5de5\u5177\uff1a<\/b><span style=\"font-weight: 400;\">\u5bf9\u4e8e\u56e2\u961f\u9879\u76ee\u6765\u8bf4\uff0c\u5185\u7f6e\u7684\u534f\u4f5c\u529f\u80fd\u975e\u5e38\u6709\u7528\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u517c\u5bb9\u6027\u548c\u5bfc\u51fa\u9009\u9879\uff1a<\/b><span style=\"font-weight: 400;\">\u786e\u4fdd\u8f6f\u4ef6\u80fd\u5904\u7406\u5e38\u89c1\u7684\u6587\u4ef6\u683c\u5f0f\uff0c\u4ee5\u65b9\u4fbf\u4e0e\u5176\u4ed6\u5de5\u5177\u96c6\u6210\u6216\u4e0e\u5916\u90e8\u5408\u4f5c\u4f19\u4f34\u5171\u4eab\u3002<\/span><\/li>\n<\/ol>\n<h4><b>\u9002\u5408\u521d\u521b\u4f01\u4e1a\u7684\u9876\u7ea7\u514d\u8d39 CAD \u8f6f\u4ef6<\/b><\/h4>\n<p><span style=\"font-weight: 400;\">\u8ba9\u6211\u4eec\u6765\u770b\u770b\u4e00\u4e9b\u6700\u9002\u5408\u521d\u521b\u4f01\u4e1a\u4f7f\u7528\u7684\u514d\u8d39 CAD \u8f6f\u4ef6\uff1a<\/span><\/p>\n<h5><b>1.FreeCAD<\/b><\/h5>\n<p><span style=\"font-weight: 400;\">FreeCAD \u662f\u4e13\u4e3a\u4e09\u7ef4\u53c2\u6570\u5316\u5efa\u6a21\u800c\u8bbe\u8ba1\u7684\u5f00\u6e90\u8f6f\u4ef6\uff0c\u5141\u8bb8\u7528\u6237\u6839\u636e\u8f93\u5165\u53c2\u6570\u5bf9\u8bbe\u8ba1\u8fdb\u884c\u8c03\u6574\u3002\u5b83\u5177\u6709\u9ad8\u5ea6\u7684\u53ef\u5b9a\u5236\u6027\u548c\u53ef\u6269\u5c55\u6027\uff0c\u56e0\u6b64\u6df1\u53d7\u521d\u521b\u516c\u53f8\u7684\u9752\u7750\u3002 <\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u4e3b\u8981\u529f\u80fd<\/b><span style=\"font-weight: 400;\">FreeCAD \u652f\u6301 3D \u53c2\u6570\u5316\u5efa\u6a21\uff0c\u5e76\u5177\u6709\u6a21\u5757\u5316\u67b6\u6784\uff0c\u53ef\u8fdb\u884c\u81ea\u5b9a\u4e49\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u6700\u9002\u5408<\/b><span style=\"font-weight: 400;\">\u9700\u8981\u57fa\u672c\u4e09\u7ef4\u5efa\u6a21\u4f46\u65e0\u9ad8\u7aef\u6e32\u67d3\u8981\u6c42\u7684\u521d\u521b\u4f01\u4e1a\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u5c40\u9650\u6027<\/b><span style=\"font-weight: 400;\">FreeCAD \u7f3a\u4e4f\u9ad8\u7ea7\u6e32\u67d3\u529f\u80fd\uff0c\u521d\u5b66\u8005\u5b66\u4e60\u66f2\u7ebf\u8f83\u957f\u3002<\/span><\/li>\n<\/ul>\n<h5><b>2.TinkerCAD<\/b><\/h5>\n<p><span style=\"font-weight: 400;\">TinkerCAD \u7531 Autodesk \u5f00\u53d1\uff0c\u662f\u4e00\u6b3e\u6613\u4e8e\u4f7f\u7528\u3001\u57fa\u4e8e\u6d4f\u89c8\u5668\u7684 3D \u5efa\u6a21\u5de5\u5177\u3002\u5b83\u4ee5\u76f4\u89c2\u7684\u754c\u9762\u8457\u79f0\uff0c\u662f\u8fdb\u884c\u5feb\u901f\u3001\u7b80\u5355\u4e09\u7ef4\u8bbe\u8ba1\u7684\u6700\u4f73\u9009\u62e9\u3002 <\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u4e3b\u8981\u529f\u80fd<\/b><span style=\"font-weight: 400;\">TinkerCAD \u57fa\u4e8e\u7f51\u7edc\uff0c\u65e0\u9700\u5b89\u88c5\uff0c\u53ef\u76f4\u63a5\u5efa\u6a21\uff0c\u9002\u5408\u521d\u5b66\u8005\u4f7f\u7528\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u6700\u9002\u5408<\/b><span style=\"font-weight: 400;\">\u5e0c\u671b\u5feb\u901f\u521b\u5efa\u57fa\u672c 3D \u6a21\u578b\u6216\u539f\u578b\u7684\u521d\u521b\u4f01\u4e1a\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u5c40\u9650\u6027\uff1a<\/b><span style=\"font-weight: 400;\">\u5176\u529f\u80fd\u4ec5\u9650\u4e8e\u7b80\u5355\u7684\u8bbe\u8ba1\uff0c\u7f3a\u4e4f\u590d\u6742\u9879\u76ee\u6240\u9700\u7684\u590d\u6742\u5efa\u6a21\u529f\u80fd\u3002<\/span><\/li>\n<\/ul>\n<h5><b>3.\u514d\u8d39 SketchUp<\/b><\/h5>\n<p><span style=\"font-weight: 400;\">SketchUp Free \u662f SketchUp \u7684\u7f51\u7edc\u7248\uff0c\u4ee5\u7b80\u5355\u6613\u7528\u8457\u79f0\u3002\u5b83\u5e7f\u6cdb\u7528\u4e8e\u5efa\u7b51\u3001\u5ba4\u5185\u8bbe\u8ba1\u548c\u89c4\u5212\u9886\u57df\u7684\u4e09\u7ef4\u5efa\u6a21\u3002 <\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u4e3b\u8981\u529f\u80fd<\/b><span style=\"font-weight: 400;\">SketchUp Free \u63d0\u4f9b\u4e86\u4e00\u4e2a\u57fa\u4e8e\u6d4f\u89c8\u5668\u7684\u5e73\u53f0\u3001\u76f4\u89c2\u7684\u5de5\u5177\u4ee5\u53ca\u5bf9 3D Warehouse\uff08\u4e00\u4e2a\u9884\u5236\u6a21\u578b\u5e93\uff09\u7684\u8bbf\u95ee\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u6700\u9002\u5408<\/b><span style=\"font-weight: 400;\">\u9700\u8981\u5feb\u901f\u4e09\u7ef4\u53ef\u89c6\u5316\u548c\u57fa\u672c\u8bbe\u8ba1\u5de5\u4f5c\u7684\u521d\u521b\u4f01\u4e1a\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u5c40\u9650\u6027<\/b><span style=\"font-weight: 400;\">\u514d\u8d39\u7248\u672c\u7684\u6587\u4ef6\u5bfc\u51fa\u9009\u9879\u6709\u9650\uff0c\u7f3a\u4e4f\u4ed8\u8d39\u7248\u672c\u4e2d\u7684\u9ad8\u7ea7\u5efa\u6a21\u529f\u80fd\u3002<\/span><\/li>\n<\/ul>\n<h5><b>4.LibreCAD<\/b><\/h5>\n<p><span style=\"font-weight: 400;\">LibreCAD \u662f\u4e00\u6b3e\u4e13\u6ce8\u4e8e\u4e8c\u7ef4\u7ed8\u56fe\u7684\u5f00\u6e90\u5de5\u5177\uff0c\u975e\u5e38\u9002\u5408\u4e3b\u8981\u9700\u8981\u4e8c\u7ef4\u8bbe\u8ba1\u529f\u80fd\u7684\u521d\u521b\u516c\u53f8\u3002\u5b83\u652f\u6301 DXF \u7b49\u6d41\u884c\u7684\u6587\u4ef6\u683c\u5f0f\uff0c\u56e0\u6b64\u5f88\u5bb9\u6613\u96c6\u6210\u5230\u73b0\u6709\u7684\u5de5\u4f5c\u6d41\u7a0b\u4e2d\u3002 <\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u4e3b\u8981\u529f\u80fd<\/b><span style=\"font-weight: 400;\">LibreCAD \u5b8c\u5168\u5f00\u6e90\uff0c\u652f\u6301\u591a\u79cd\u6587\u4ef6\u683c\u5f0f\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u6700\u9002\u5408<\/b><span style=\"font-weight: 400;\">\u4e13\u6ce8\u4e8e\u4e8c\u7ef4\u7ed8\u56fe\u548c\u5efa\u7b51\u9879\u76ee\u7684\u521d\u521b\u4f01\u4e1a<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u5c40\u9650\u6027\uff1a<\/b><span style=\"font-weight: 400;\">\u5b83\u4e0d\u652f\u6301 3D \u5efa\u6a21\uff0c\u56e0\u6b64\u4e0d\u9002\u5408\u9700\u8981 3D \u8bbe\u8ba1\u7684\u9879\u76ee\u3002<\/span><\/li>\n<\/ul>\n<h5><b>5.\u6405\u62cc\u673a<\/b><\/h5>\n<p><span style=\"font-weight: 400;\">\u867d\u7136 Blender \u4f20\u7edf\u4e0a\u662f\u4e00\u6b3e\u4e09\u7ef4\u52a8\u753b\u5de5\u5177\uff0c\u4f46\u5b83\u5f3a\u5927\u7684\u5efa\u6a21\u548c\u6e32\u67d3\u529f\u80fd\u4f7f\u5176\u6210\u4e3a CAD \u5de5\u4f5c\u7684\u53ef\u884c\u9009\u62e9\u3002\u5b83\u662f\u5f00\u6e90\u7684\uff0c\u62e5\u6709\u4e00\u4e2a\u6d3b\u8dc3\u7684\u7528\u6237\u793e\u533a\u3002 <\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u4e3b\u8981\u529f\u80fd<\/b><span style=\"font-weight: 400;\">Blender \u63d0\u4f9b\u9ad8\u8d28\u91cf\u7684\u6e32\u67d3\u3001\u5f3a\u5927\u7684\u5efa\u6a21\u5de5\u5177\u548c\u5e7f\u6cdb\u7684\u793e\u533a\u652f\u6301\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u6700\u9002\u5408<\/b><span style=\"font-weight: 400;\">\u5bf9\u5c06 3D \u5efa\u6a21\u4e0e\u52a8\u753b\u6216\u9ad8\u8d28\u91cf\u53ef\u89c6\u5316\u76f8\u7ed3\u5408\u611f\u5174\u8da3\u7684\u521d\u521b\u4f01\u4e1a\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u5c40\u9650\u6027\uff1a<\/b><span style=\"font-weight: 400;\">Blender \u56e0\u5176\u5148\u8fdb\u7684\u529f\u80fd\u800c\u5177\u6709\u9661\u5ced\u7684\u5b66\u4e60\u66f2\u7ebf\uff0c\u800c\u4e14\u5e76\u975e\u4e13\u95e8\u4e3a CAD \u91cf\u8eab\u5b9a\u5236\u3002<\/span><\/li>\n<\/ul>\n<h4><b>\u5982\u4f55\u4e3a\u521d\u521b\u4f01\u4e1a\u9009\u62e9\u5408\u9002\u7684 CAD \u8f6f\u4ef6<\/b><\/h4>\n<p><span style=\"font-weight: 400;\">\u9762\u5bf9\u5982\u6b64\u591a\u7684\u9009\u62e9\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e2e\u52a9\u60a8\u9009\u62e9\u6700\u9002\u5408\u60a8\u7684 CAD \u8f6f\u4ef6\u7684\u63d0\u793a\uff1a<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u786e\u5b9a\u9879\u76ee\u8981\u6c42\uff1a<\/b><span 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