随机式凸轮机械手换刀研究与应用

Research and application of random cam manipulator

介绍数控设备机械手换刀宏程序的顺序控制与PMC辅助功能的实现方法。经验证调试,能够准确的调出所需刀具号,保证了换刀的准确性。利用换刀宏程序、PMC程序及加工程序,分析刀具交换故障并快速找出故障点,可缩短维修时间以保证设备的正常运行。

This paper introduces the sequence control of the manipulator macro program of CNC equipment and the realization method of the PMC auxiliary function. After verification and debugging, it can accurately select the required tool number, ensuring the accuracy of the tool changing. It is easier to find out the tool exchange fault quickly by using the tool changing macro program, PMC program and processing program, which saves the maintenance time and ensures the nomaal operation of the equipment.