基于固高系统的五轴雕铣机电气设计  

Research on Electrical Design of Five-axis Engraving and Milling Machine Based on Googoltech CNC System

作　　者：孟祥懿 张朦 Meng Xiangyi;Zhang Meng(Tianjin Sino-german University Of Applied Sciences,Tianjin,300350)

机构地区：[1]天津中德应用技术大学,天津300350

出　　处：《电子测试》2020年第12期24-25,68,共3页Electronic Test

摘　　要：基于固高开放式数控系统,设计了五轴雕铣机电控系统,在固高系统上搭建算法运行平台,分别对时间分割法和扩展DDA法进行圆弧插补算法试验比较研究,并使用雷尼绍球杆仪对插补算法进行结果对比分析,验证了扩展DDA法插补的圆度精度更高。Based on the Googoltech open CNC system,this paper not only designs a five-axis engraving and milling electrical control system,but also builds an platform of algorithm operation on the Googoltech system to compare the time division method and the extended DDA method with the circular interpolation algorithm.With Renishaw ballbar,the article analysis the results which are verified by the interpolation algorithms,showing that the roundness of the extended DDA interpolation is higher.

关 键 词：五轴 雕铣机 固高数控系统 球杆仪 

分 类 号：TG659[金属学及工艺—金属切削加工及机床]