| 异形支架数控加工工艺设计 |
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| 引用本文： | 聂小春,韩利红,孙晓辉,汪菊英.异形支架数控加工工艺设计[J].广东技术师范学院学报,2013(12):26-28. |
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| 作者姓名： | 聂小春 韩利红 孙晓辉 汪菊英 |
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| 作者单位： | [1]广州工程技术职业学院机电工程系,广东广州510925 [2]洛阳北方企业集团有限公司,河南洛阳471003 |
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| 基金项目： | 基金项目：广东省高职高专校长联席会议课题（项目编号GDXLYB016） |
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| 摘 要： | 本文以异形支架零件为例，在分析零件结构、材料及精度要求的基础上，对其加工工艺进行了设计。从机床及刀具的选择、工件装夹等数控加工方案进行了对比分析．并用通过UG软件画出三维图形，采用图形交换自动编程的方法，快速计算出最佳刀具轨迹，自动生成数控加工程序．保证了工件的加工质量．提高了生产率．
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| 关 键 词： | 异形支架 数控加工 工艺分析 |
CNC Machining Process Design of Special Shaped Bracket |
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| NIE Xiao-chun,HAN Li-hong,SUN Xiao-hui,WANG Ju-ying.CNC Machining Process Design of Special Shaped Bracket[J].Journal of Guangdong Polytechnic Normal University,2013(12):26-28. |
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| Authors: | NIE Xiao-chun HAN Li-hong SUN Xiao-hui WANG Ju-ying |
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| Institution: | 1.Guangzhou Institute of Technology,Guangzhou 510925,China; 2.Luoyang North Enterprise Group Limited Company, Luoyang,471003,China) |
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| Abstract: | Taking special shaped bracket parts as examples, on the basis of the discussion on the require- ments of the part＇s structure, materials and degree of accuracy, the paper tries to have a comparative analysis on the project of digital control processing from the perspectives of the selecting of the machine and cutting tools as well as the work piece clamping. Meanwhile, by drawing 3D graphs by UG software and applying the automatic programming approach with the interchanges of these graphs, the paper explores the best trace of the cutting tools so as to produce the processing procedures automatically and finally achieves the aim of improving the processing quality and increasing the productivity. |
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| Keywords: | special shaped bracket numerical control machining process analysis |
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