活柱筒的车滚压加工原理及提高加工质量的方法

Lathing-Rolling Processing Principle of Inner Prop Drum and the Method of Improving the Processing Quality

介绍了车滚压原理以及实现车滚压的设备，论述了提高活柱筒外圆加工质量的方法，通过实际操作验证。

This paper introduces the lathing-rolling processing principle and the method of improving outer-circle processing quality of the inner prop. It has reached the good result through the realistic test.