浅析四辊机车刀架传动丝杆轴承发热原因及处理

Analysis and Handling of Causes of Bearing Heating of Transmission Screw Rod of Blade Holder for Four-roll Crusher

针对新电动车刀架在线车削四辊破碎机辊皮过程中,传动丝杆滚动轴承发热等问题,离线后运用剖析法逐一检测分析轴承发热原因,并采取针对性措施。处理后电动车刀架运行平稳、可靠。

In order to solve the problem of heating of the rolling bearings of the transmission screw rods in the process of the on-line four-roll crusher running with new electric blade holder,the causes were detected and analyzed by using the analysis method, and the corresponding measures were taken. After handling, the electric blade holder runs smoothly and reliably.