用宏程序在数控铣床上编制球面加工程序  

Application of Macro Program in Processing Spherical Surface on NC Milling Machine

作　　者：卢小燕[1] 

机构地区：[1]广州南洋理工职业学院机电工程系,广州510980

出　　处：《机械工程师》2014年第3期60-61,共2页Mechanical Engineer

摘　　要：数控铣床上加工曲面一般采用软件产生刀具路径、生成程序后自动加工,或采用宏程序手工编程加工。自动生成的加工程序通常字节多,占用很多机床存储空间。而宏程序短小精炼,适合存储空间小的设备,具有很强的适应性,只要改变一两个数据就可以进行粗加工。CAM software and macro programming are often used to generate tool path for automatic processing in processing surface on NC milling machine. The data generated by the CAM software are generally very much, which will occupy the storage space of machine tool. Macro program is shorter and is applicable for the machine tool with small storage space. Macro program has strong adaptability, rough machining can be achieved by changing one or two data of macro program.

关 键 词：宏程序 球面曲线 参数方程 

分 类 号：TG659[金属学及工艺—金属切削加工及机床]