煤矿机械传动齿轮失效形式分析

摘要

列举了在煤矿机械设备运行中,机械传动齿轮失效的形式,分析了造成传动齿轮失效的原因。这对探讨如何提高煤矿机械传动齿轮质量,延长煤矿机械设备的使用寿命,具有非常重要的参考价值。%The paper lists the failure forms of the transmission gears in the operation of coal mining machinery and analyzes the causes,which is of important referential value for the improvement of the transmission gears and the increase of the service life of coal mining equipment.