摘要
论述了数控编程中正确使用G指令的意义。以数控车工编程为例,指出了G指令使用中存在的几个问题,介绍了正确使用G指令的几点心得,供广大数控编程初学者共同探讨、借鉴。
This paper discusses the proper use of G instruction in NC programming. Taking a NC lathe programming as example, the paper points out some issues which should be pay attention in the usage of G instructions, to provide some referenee for the beginners to NC programming.
出处
《机械工程与自动化》
2013年第4期199-200,203,共3页
Mechanical Engineering & Automation
关键词
数控编程
G指令
数控加工
NC programming
G instruction
NC machining
