FANUC直线电动机在亚微米精度数控车床上的应用  

Application of FANUC linear motor in CNC lathe with accuracy of submicron

作　　者：罗英俊[1] 张军[1] 宁玉红[1] 周立红[1] 

机构地区：[1]北京劳动保障职业学院,北京100029

出　　处：《制造技术与机床》2015年第5期155-160,共6页Manufacturing Technology & Machine Tool

摘　　要：结合亚微米精度数控车床的设计要求,介绍了FANUC直线电动机的选型方法以及数控系统应用调整方法,利用伺服调整技术,提高了数控车床高速进给时的动态响应,最终实现数控车床亚微米定位精度。Way for selecting FANUC linear motors as well as application adjustment method for CNC systems in conjunction with requirement on design of CNC lathes with accuracy of submicron are introduced. By servo adjustment, dynamic response of CNC lathes under high feed rate is improved, and positioning ac- curacy of submicron for CNC lathes is realized.

关 键 词：直线电动机 亚微米精度 伺服调整 

分 类 号：TG519.1[金属学及工艺—金属切削加工及机床]