摘要
利用工业个人计算机（ＩＰＣ）开发的数控火焰切割机ＣＮＣ系统，除具有适合于数控火焰切割机工艺特点的控制功能外，还具有图形编程、仿形编程、加工程序屏幕模拟仿真和实时多任务处理等功能，插补计算采用了差分插补法，能对所有的二次曲线进行直接插补。
This paper introduces the structures of the soft and hardware of a CNC system for the torch-cutting machine. Besides the general control functions of a 2-D CNC system fit for the technical properties of the torch-cutting machine, this CNC system has functions of graphic NC-programming, profile modeling NC-programming, dynamic screen simulation of machining programs, and real time multitask operation. The said system employs the difference interpolation method for interpolation calculation which can directly interpolate all of the conic.
出处
《山东工程学院学报》
CAS
2000年第1期47-50,共4页
Journal of Shandong Institute of Technology
关键词
IPC
CNC系统
图形编程
动态仿真
数控火焰切割机
IPC
CNC system for the torch-cutting machine
graphic NC-programming
dynamic simulation
difference interpolation method
multitask operation
