利用宏指令拓展机床数控系统的插补功能

Extened the interpolation ability of the CNC system appling macro

介绍一种利用宏指令拓展机床数控系统插补功能的方法．该方法可大大降低两坐标联动数控机床加工非圆曲线工件廓形时的编程和调试程序的工作量，提高数控加工的质量和效率．

A way of extrengthening the interpolation ability of the CNC system appling macro is introduced. On the two corrdination numerically controlled machines, while outline of non circle curve for product is cutted, it reduces greatly man hours of editor and mediate program, improve quality and working efficiency.