立式电动机用盘式直流电磁制动器的结构改进

Structural Improvement on DC Disc Electromagnetic Brakes for Vertical-mounting Motors

通过对立式电动机用盘式直流电磁制动器经常出现的异常噪声和制动件发热烧毁现象进行了原因分析,找出了问题的症结所在。对电磁制动器结构进行了合理改进,从而避免了该类问题的再次发生,提高了电磁制动器的安全系数和使用寿命。

Through cause analysis on the frequent abnormal noise from DC disc electromagnetic brakes for vertical-mounting motors and burning-down of the brake part,problem symptom is found-out.Reasonable improvement on disc electromagnetic brakes is performed,to avoid the same kind of problems occur once more,thus,to increase safety factor and service life of the electromagnetic brake.