基于采煤机截割部的设计分析

Based on Shearer Cutting Unit Design Analysis

首先对采煤机的发展做了简要的介绍,而后对采煤机的分配传动比和齿数进行了计算,最后计算采煤机截割部各轴的功率及扭矩,对采煤机截割部的设计具有一定的理论指导意义。

Based on the development of coal mining machine is briefly introduced, and then the distribution of the transmission ratio of the shearer and the number of teeth were calculated, finally calculating shearer cutting unit of each shaft power and torque, the shearer cutting unit design has a certain theoretical guiding significance.