磁悬浮圆柱形直线运动导轨副  

Magnetic Levitation Cylindrical Linear Motion Guide

作　　者：俞冀[1] 吴强[1] 马苏扬[1] 沈聃[1] 夏正鹏[1] 周陈全[1] 廖萍[1] 

机构地区：[1]南通大学机械工程学院,江苏南通226019

出　　处：《机床与液压》2014年第1期157-160,共4页Machine Tool & Hydraulics

基　　金：国家科技支撑计划课题(2011BAG02B10);江苏高校优势学科建设工程资助项目;江苏省研究生科研创新基金项目(CXZZ13_0866);南通市应用研究项目(BK2011028);南通大学研究生科研创新基金项目(YKC13018)

摘　　要：介绍一种机床功能部件——磁悬浮圆柱形直线运动导轨副的原理与特点,该功能部件结合了圆柱形导轨和磁悬浮支承的优点,便于实现机床功能部件的系列化、模块化,满足高速、高精度数控机床直线进给系统的性能要求。简述其研究概况和分析其关键技术。A kind of machine tool component,namely a magnetic levitation cylindrical linear motion guide was introduced,inclu-ding its principle and characteristics. It combined the advantages of cylindrical guide and magnetic suspension supporting,so the seri-alization and modularization of the machine tool component could be fulfilled easily. The requirements of high-speed and high-precision of CNC machine tools could be met. The current research situation of magnetic levitation cylindrical linear motion guide was outlined, and the core issues were analyzed.

关 键 词：磁悬浮 圆柱形导轨 机床 

分 类 号：O441.2[理学—电磁学] TG659[理学—物理]