刮板输送机减速器振动及其原因分析

Study on the causes of the vibration of reducer of scraper conveyor

针对刮板输送机减速器轴承振动的现象，进行振动检测，从轴承内部、外部分析了其振动的原因，提出了其预防方法，以提高综采工作面的生产能力，保证采煤工作的顺利进行。

According to the problem of the vibration of reducer of scraper conveyor vibration inspection is made. Its causing reasons are analyzed from the internal and external structure of bearing; at the same time corresponding preventive method is proposed in order to increase productivity of fully mechanized mining face.