基于Creo和Cimatron的对讲机听筒下盖设计与加工  

The Designing and Machining of the Lower Lid of Doorbell Interphone Receiver Based on Creo and Cimatron

作　　者：何秋梅[1] 陶素连[1] HE Qiu-mei;TAO Su-lian(Guangdong Technical College of Water Resources and Electric Engineering,Guangzhou 510635,China)

机构地区：[1]广东水利电力职业技术学院机械工程系

出　　处：《机电工程技术》2019年第8期23-25,117,共4页Mechanical & Electrical Engineering Technology

摘　　要：结合Creo参数化设计软件和Cimatron E加工编程软件,对门铃对讲机听筒下盖进行造型与分模及加工编程。重点研究了如何针对其凸模特点进行数控加工工艺分析,实现了其加工刀路的优化设计。结果表明,合理应用3D设计软件与NC加工软件,可以显著提高工业产品数字化设计与制造的质量和效率,从而降低生产成本。Combined with Creo parameterized design software and Cimatron E processing programming software, the lower lid of a doorbell interphone receiver was modeled in three dimensions and mould design and machining programming. How to analyze the NC machining process for the convex model is focused on, and the optimum design of the tool path was realized. The results show that through rational application of 3D design software and NC processing software, which can significantly improve the quality and efficiency of the digital design and manufacture of industrial products, thus reducing the cost of production.

关 键 词：对讲机听筒 3D设计 工艺分析 NC加工 

分 类 号：TG659[金属学及工艺—金属切削加工及机床]