数控车削圆球的加工方法  

On the Machining Method of Ball in NC Turning

作　　者：余正存 YU Zheng-cun(Baiyin Institute of Mining and Metallurgy,Baiyin Gansu 730900,China)

机构地区：[1]白银矿冶职业技术学院

出　　处：《机械研究与应用》2019年第6期194-195,201,共3页Mechanical Research & Application

摘　　要：针对某球体零件的车削加工进行了系统的分析介绍,针对存在的问题,提出了采用数控车床加工球体零件的方法。通过辅助夹具设计与制作解决了球体零件在数控车削中的装夹难题,采用软件编程优化了手工编程在实际加工中空走刀多的问题,提高生产效率,降低生产成本,介绍了圆弧车刀在数控车削的应用。In this paper,the machining of sphere parts is systematically analyzed and introduced,and the method of machining sphere parts with NC lathe is put forward in view of the existing problems.Through design and manufacture of the auxiliary jig,the problem of clamping the ball parts in NC turning is solved,and problem of much hollow cutting tools in actual machining is optimized by using software programming,which can improve the production efficiency and reduce the production cost.In addition,the application of circular arc turning tool in NC turning is introduced.

关 键 词：圆球 数控车 圆弧车刀 

分 类 号：TG519.1[金属学及工艺—金属切削加工及机床]