滚压加工工艺参数对粗糙度的影响分析

通过控制变量法,从实验的角度分析了滚压加工的主要工艺参数对滚压加工精度的影响,并从弹塑性力学的角度分析了加工机制。经过分析比较,指出在加工中过盈量对粗糙度的大小起着决定性作用。同时讨论了在过盈量一定时,进给量和滚压速度对粗糙度的影响。该研究为滚压加工的实际生产应用提供了有价值的参考。

Analysis on Influence of Rolling Process Parameters on Roughness

By controlling variable method, the influence of main process parameters on the machining accuracy of rolling was ana-lyzed from the respect of experiment.The processing mechanism was analyzed according to the elastic-plastic mechanics.Through analy-sis and comparison, the size of surplus was played a decisive role in the processing of the roughness.On the other hand, the influences of feeding and rolling speed on roughnessin at a certain amount of surplus were discussed.The study provides a valuable reference in the application for the actual production of rolling processing.