如何用G50高效灵活地建立工件坐标系

摘要

介绍用G50建立工件坐标系的原理、 格式与含义,分析用G50建立坐标系的实际使用情况,并结合FANUC 0i系统,介绍用G50建立坐标系的常用方法,针对使用该方法时容易出现的问题提供了解决方案,总结了G50指令的特点及使用时的注意事项,并对如何灵活使用G50进行了阐述,为数控车床工件坐标系的建立提供了高效灵活的实用方法.%The principle, form and meaning for establishing the work-piece coordinate using G50 were introduced. The actual us-age of establishing the work-piece coordinate using G50 was analyzed. Combining with FANUC 0i system, common methods of establis-hing the work-piece coordinate using G50 were introduced. The solutions to the problems easily appeared in using the methods were pro-vided. The characteristics of G50 and precautions when using G50 were summarized. How to use G50 Flexibly was described. It provid-ed efficient and flexible practical methods for CNC lathe to establish work-piece coordinate system.