基于FANUC数控系统的分度工作台电气控制与调试  

Electrical Control and Debugging of Indexing Table Based on FANUC NC System

作　　者：苏敏 杨甫 王维 SU Min;YANG Fu;WANG Wei(Yunnan branch of China National Machinery Institute Group Co.,Ltd.,Kunming Yunnan650031,China)

机构地区：[1]中国机械总院集团云南分院有限公司,云南昆明650031

出　　处：《机电产品开发与创新》2023年第4期135-137,共3页Development & Innovation of Machinery & Electrical Products

摘　　要：采用FANUC 0iMF数控系统的卧式加工中心,根据用户加工零件的工艺要求,不需要B轴参与联动加工,但需要极高的回转定位精度,因此工作台选择配备分度转台,机械松夹机构为双圈齿轮结构。借助数控系统的分度轴控制功能,通过NC参数调整和PMC程序的编写调试,最终完成该分度转台的电气控制和调试。通过精度检测和实际切削,达到了预期控制要求。The horizontal machining center using FANUC 0iMF numerical control system does not require the B-axis to participate in the linkage machining,but requires high rotary positioning accuracy,according to the user's process requirements for processing parts.Therefore,the workbench is equipped with a indexing turntable,and the mechanical unclamp mechanism is a double ring gear structure.With the help of the indexing axis control function of the NC system,the electrical control and debugging of the indexing turntable are finally completed through NC parameter adjustment and PMC programming debugging.Through precision detection and actual cutting,the expected control requirements are achieved.

关 键 词：分度工作转台 分度轴功能 NC参数调整 PMC程序编写 

分 类 号：TP39[自动化与计算机技术—计算机应用技术]