摘要
介绍了几种用于超精密机床的精密轴承主轴系统,着重介绍了超精密气磁轴承主轴系统的研究水平及在机床中的技术发展。设计了一种用于试验研究且更加有效的超精密气磁轴承主轴系统。
Several kinds of precision bearings used on ultra precision machine tools have been introduced, the research level and technology development of ultra precision gas-magnetic bearings in ultra precision machine tools have been introduced as emphases. One kind of more effective ultra precision gas-magnetic bearings system was devised.
出处
《机械工程师》
2006年第10期24-25,共2页
Mechanical Engineer
基金
黑龙江省博士后基金项目(2004.10)
东北林业大学优秀青年教师创新基金项目(2003.9)
关键词
超精密机床
主轴系统
静压气体轴承
主动磁轴承
回转精度
ultra precision machine tools
spindle system
externally pressurized gas bearings
active magnetic bearings
rotary accuracy
