摘要
针对轴承架加工过程中出现的内孔精度超差问题,进行了原因分析,提出了工艺优化改进措施。经应用验证,改进后工艺方案能够有效控制加工变形,保证加工精度,提高了轴承架加工质量稳定性。
Aiming at the problem of inner hole precision exceeding tolerance in the processing of a bearing frame,the reason was analyzed,and the improvement measures were put forward.The application shows that the improved process scheme can effectively control the processing deformation,ensure the processing accuracy,improve the stability of the processing quality of the bearing frame.
作者
刘斌斌
Liu Binbin(Shanxi Coal Mine Machinery Manufacturing Co.,Ltd.,Taiyuan 030031,China)
出处
《煤矿机械》
北大核心
2020年第6期130-131,共2页
Coal Mine Machinery
关键词
轴承架
加工质量
工艺改进
bearing frame
processing quality
process improvement
