72K轴承寿命试验机改造  

Improvement on 72K bearing service life tester

作　　者：张文秋 陈永琛 冷贵海 

机构地区：[1]哈尔滨轴承集团公司技术中心,黑龙江哈尔滨150036 [2]哈尔滨轴承集团公司动能供应公司,黑龙江哈尔滨150036

出　　处：《哈尔滨轴承》2014年第1期27-29,共3页Journal of Harbin Bearing

摘　　要：对72K轴承寿命试验机进行了机械、电气部分的改造,采用了触摸屏、伺服电机、直驱机械传动装置等先进技术,实现了轴向与径向自动加载,满足了用户试验要求。The mechanical and electric system of 72K bearing service life tester were improved by making full use of advanced technology of touch screen, servo motor and direct current driven mechanical device, so that both axial and radial loading automatically was realized. The customer’s requirements on experiments were also met.

关 键 词：轴承寿命试验机 机座 主轴 伺服电机 触摸屏 

分 类 号：TH133.33[机械工程—机械制造及自动化]