数控机床高速电主轴技术及应用  

The Technology of High-Speed Motorized Spindle of Digit Control Machine Tool and Its Application

作　　者：窦怀洛[1] 郭丽娟[1] 肖如锋[1] 雷树德[1] 

机构地区：[1]洛阳轴研科技股份有限公司,河南洛阳471039

出　　处：《机电工程技术》2011年第4期85-87,110,共4页Mechanical & Electrical Engineering Technology

摘　　要：高速电主轴是高速机床的核心部件,其研究进展对数控机床的技术发展影响较大。介绍了高速电主轴的结构组成和发展历程,归纳了国内外高速电主轴的主要特点和目前的发展状况,分析了高速电主轴对数控机床技术发展的影响,并展望了高速电主轴未来的发展方向。High-speed motorized spindle is the key part of high-speed machine tool,and has great impact on the progress of the technology of digit control machine tool.In this essay,the structure and development of high-speed motorized spindle are introduced,and a conclusion is given on the significant influence that high-speed motorized spindle has on the digit control machine tool.

关 键 词：高速电主轴 数控机床 技术 轴承 

分 类 号：TG502.3[金属学及工艺—金属切削加工及机床]