非接触式轴承启动摩擦力矩测量仪  

Non-contact Instrument for Starting Friction Torque of Bearings

作　　者：高奋武[1,2] 邓四二[1] 朱孔敏[2] 李国斌[2] 廖家祥[2] 刘金秀[2] 

机构地区：[1]河南科技大学,河南洛阳471003 [2]洛阳轴研科技股份有限公司,河南洛阳471039

出　　处：《轴承》2009年第4期39-42,共4页Bearing

摘　　要：设计了一种能量转换机构,其产生非接触式驱动力矩驱使轴承转动,然后由非接触式监控机构监测轴承从静态到启动状态,整个测量系统组成反馈回路,通过测量输入能量转换机构的能量参数获得轴承启动摩擦力矩。A kind of energy conversion mechanism is designed, which generates a non - contact drive torque, driving bearings , and the non - contact monitor - control mechanism monitors the status of beatings from still to running, composing a feedback loop. The starting friction torque of beatings is obtained according to the parameters of the energy conversion mechanism.

关 键 词：滚动轴承 启动摩擦力矩 非接触式测量仪 力矩发生器 

分 类 号：TH133.33[机械工程—机械制造及自动化] TH873.7