数控机床传动齿轮失效分析  

Failure Analysis of Transmission Gears of CNC Machine Tools

作　　者：刘炀[1] 葛雨龙 LIU Yang;GE Yu-long(School of Mechanical Engineering,Hefei University of Technology,Hefei 230009,China)

机构地区：[1]合肥工业大学机械工程学院,安徽合肥230009

出　　处：《机械工程与自动化》2024年第4期194-195,共2页Mechanical Engineering & Automation

摘　　要：针对数控机床长时间工作易出现传动齿轮失效的问题,通过传动齿轮表现出的失效形式分析其失效原因,并制定相应的改进措施对数控机床传动齿轮进行优化,提高了数控机床传动齿轮的使用稳定性和寿命。In view of the problem that transmission gears are easy to fail when CNC machine tools work for a long time,the causes of failure are analyzed through the failure forms of transmission gears,and corresponding improvement measures are made to optimize the transmission gears of CNC machine tools.The service stability and service life of the transmission gear of CNC machine tools are improved.

关 键 词：数控机床 传动齿轮 失效形式 改进措施 

分 类 号：TH132.41[机械工程—机械制造及自动化]