摘要
机床主轴作为机床核心功能部件之一,它的性能对数控机床的精度和效率产生直接影响。文中结合某款主轴单元的开发,分析了轴承布置、冷却、润滑等关键技术在主轴设计过程中的应用。
The spindle as one of the core parts of the machine tool, its performance influences the quality and efficiency of machine tool directly. This article analyzes the key technologies of the spindle unit, such as bearing arrangement, cooling and lubrication, according to the development of a certain spindle unit.
出处
《机械工程师》
2014年第1期176-177,共2页
Mechanical Engineer
基金
国家科技重大专项资助(2011ZX04016-021)
关键词
主轴单元
轴承布置
主轴润滑
动平衡
spindle unit
bearing arrangement
spindle Lubrication
dynamic balance
