应用宏程序解决数控车削中的空程走刀问题  

Solution of Empty Run in CNC Turning Based on Macro Program

作　　者：冯大鹏[1] 

机构地区：[1]佛山科学技术学院,广东佛山528000

出　　处：《机床与液压》2012年第18期60-61,81,共3页Machine Tool & Hydraulics

摘　　要：针对数控加工中的空程走刀问题,提出应用宏程序中的条件转移命令来改变进给速度或刀路走向,从而减少加工空程的走刀方法。该方法以最短加工路径为目标,使加工效率得到提高。To reduce empty run in CNC turning, methods using conditional branches commands to change the feed rate or the tool path were put forward. With the shortest processing path as object, machining efficiency is enhanced by the methods.

关 键 词：宏程序 条件转移命令 空程走刀 数控车削 

分 类 号：TH164[机械工程—机械制造及自动化]