论文部分内容阅读
C616车床是电机带动变速箱内传动部件,然后由三角皮带轮通过皮带而传递到床头箱的,由于该机床存在着先天性的不足——靠电机反向启动而制动停车的。加上频繁启动,三角皮带轮内孔经常磨损,而且常常滚键,加快了带轮键槽的毁坏,不得不经常更换三角皮带轮,有时还要更换新轴,造成了很大的浪费。针对这一问题,我们对三角带轮加以适当的改进,收到了良好的效果。其方法是,在原三角皮带轮上(内孔键槽被滚坏),加大内孔,并将其轮毂端面车去一部分,然后
C616 lathe is a motor driven gearbox transmission components, and then by the triangular belt pulley passed to the bedside box, due to the machine there is a congenital deficiencies - starting by the motor and brake the parking brake. Coupled with the frequent start, the triangular belt pulley bore often wear, and often rolling key, to speed up the destruction of the pulley keyway, had to change the triangular pulley often, and sometimes the replacement of the new shaft, resulting in a great waste. In response to this problem, we have properly improved the triangular pulley, received good results. The method is, on the original V-belt pulley (inner keyway is broken), increase the inner hole, and the hub end of the car to go part of the car, and then