高速切削机床进给系统  

Feed systems for high speed cutting machines

作　　者：李沪曾[1] 郭俊晖[1] 赵仲义[1] 郭重庆[1] 

机构地区：[1]同济大学,上海200092

出　　处：《机械设计与制造》2002年第2期84-86,共3页Machinery Design & Manufacture

摘　　要：介绍了高速切削机床的直线进给系统,包括电-机伺服进给和直线电机驱动的两种进给系统的结构组成、工作原理、精度和性能要求、应用范围,以及进行改进和提高的措施。The linear feed systems for High Speed Cutting machines are introduced, including the elec-tromechanical servo linear axis and direct drive with linear motors in relation to their construcions, principles of operation, accuracy and performance requirements and use range. Also the improvement as well as enhancement measures are analyzed.

关 键 词：高速切削机床 直线进给系统 电-机伺服进给 直线电机 

分 类 号：TG502[金属学及工艺—金属切削加工及机床] TG506.1