摘要
在数控大赛中经常会出现一些难度大的混合曲面轮廓零件的数控加工,文中结合椭圆曲面上进行正弦函数曲面加工为例,研究其加工的一般方法。
In the numerical control competition,some mixed contour surface parts which are very difficuh to process often appears in NC machining. Taking combination of sine function surface machined on elliptic surfaces as an example,the general processing method is introduced.
出处
《机械工程师》
2015年第7期82-83,共2页
Mechanical Engineer
关键词
混合曲面
宏程序
数控加工
mixed surface
macro program
NC machining
