加工中心刀具长度补偿值的快速确定及改变方法

Rapid Determination of Tool Length Compensation Value and Change the Method of Machining Center

介绍了数控加工中心有基准刀时的对刀过程,在对刀过程中快速确定刀具长度补偿的方法,分析该方法的特点。同时介绍了可编程数据输入指令G10的格式,结合加工实例,以Fanuc Oi Mate数控系统的格式,阐述了通过G10指令在程序中改变刀具长度补偿值的编程方法。

In this paper, the process of NC machining center with a reference tool knife is introduced, rapid determination method of tool length compensation in the cutting process and the characteristics of this method are analyzed. At the same time programmable data input G10 format is introduced, and combining with the machining examples, based on Fanuc oi Mate CNC system format, the change of the programming method of tool length compensation value is expounded through the G10 instruc- tion in the program.