| 粉末冶金齿轮成形模具数控线切割加工仿真 |
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| 引用本文： | 陶希海. 粉末冶金齿轮成形模具数控线切割加工仿真[J]. 模具技术, 2009, 0(3): 48-50 |
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| 作者姓名： | 陶希海 |
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| 作者单位： | 莱芜职业技术学院机电系,山东,莱芜,271100 |
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| 摘 要： | 根据数控线切割加工粉末冶金模具的加工工艺方法，利用Pro／E系统的Pro／NC模块，研究了粉末冶金齿轮成形模具型腔的数控线切割加工仿真，并自动生成了数控加工程序，从而将产品的计算机辅助设计（CAD）与计算机辅助制造（CAM）实现了无缝结合，大大提高了粉末，台金制品的制造精度，实现了加工自动化，缩短了开发周期，降低了制造成本。
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| 关 键 词： | 粉末冶金齿轮 模具 数控线切割 加工仿真 |
NC wire-cutting simulation of die machining for powder metallurgy gear |
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| TAO Xi-hai. NC wire-cutting simulation of die machining for powder metallurgy gear[J]. Die and Mould Technology, 2009, 0(3): 48-50 |
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| Authors: | TAO Xi-hai |
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| Abstract: | According to the NC WEDM manufacturing method of PM die, the NC wire cutting of die cavity for PM gear was simulated by the Pro/NC module of Pro/E, and the NC WEDM program was generated automatically. Computer Aided Design （CAD） and Computer Aided Manufacturing （CAM） were combined together, which could greatly improve manufacturing precision of PM products, realize automatic manufacturing, shorten the development cycle and reduce production cost. |
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| Keywords: | PM gear die NC wire-cutting machining simulation |
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