浅议卷扬机制动盘偏摆的校正方法

Discussion on the method of correcting the deflection of winch brake disc

卷扬机在矿山中应用广泛,根据《机械设计手册》以及《金属非金属矿山安全规程》等相关规定,使用1年以上的卷扬机制动盘端面偏摆不能超过1mm。本文介绍并比较了加垫调整法、车削法和火焰校正法等三种卷扬机制动盘偏摆超标的校正方法。

Hoists are widely used in mines,According to the “machine design handbook” and “safety regulations for metal and nonmetal mines”and other relevant regulations,The end face defection of the wheel in winch that has been used for more than one year cannot exceed 1mm.This article has not only introduced but add shims adjustment method、turning method and flame correction method,which are the metuods of correcting the deflection of winch brake disc.