数控加工中两种插补原理及对应算法  

Discussion of Interpolation Principle and Interrelated Arithmetic in NC Machining

作　　者：逄启寿[1] 杨杰[1] 刘本辉[1] 严少卿[1] 

机构地区：[1]江西理工大学机电工程学院,江西赣州341000

出　　处：《机械工程师》2007年第2期121-122,共2页Mechanical Engineer

摘　　要：在数控加工中,为了实现对具有直线、圆弧或者更加复杂曲线的零件轮廓的加工,采用了计算机插补。文中简单地介绍了数控加工中的插补原理以及针对每种原理的插补算法。In numerical control machining, we use computerized interpolation to realize the machining of parts which the contour is line, circle or comparatively complicated curve. The interpolation principle in numerical control machining and the interrelated interpolation arithmetic of two principles was concisely introduced.

关 键 词：脉冲增量插补 数据采样插补 插补周期 算法 

分 类 号：TG659[金属学及工艺—金属切削加工及机床]