【摘要】 分析一种滚轮零件的结构特点,采用锻造、普通车床粗加工、数控车床精加工此零件。在加工此零件时,通过采用合理的工艺与工装,并优化数控加工程序,保证了零件的加工质量并提高了加工效率。更多还原

【Abstract】 After the structural characteristics of a roller part has been analyzed,we used the forging blank,the general lathe for the rough machining and the CNC lathe for the finish machining.In the processing of this part,through the use of the reasonable technology and jig &fixture,and optimize NC programs to ensure the machining quality and machining efficiency is increased.更多还原