一种带制动盘齿轮的精度提升方案  

A Precision Improvement Scheme of Gear with Brake Disc

作　　者：仇静[1] 常方坡 刘海林[1] 袁正[1] Qiu Jing;Chang Fangpo;Liu Hailin;Yuan Zheng(Anhui Heli Co.,Ltd,Anhui Hefei 230601)

机构地区：[1]安徽合力股份有限公司,安徽合肥230601

出　　处：《汽车实用技术》2021年第4期66-67,共2页Automobile Applied Technology

摘　　要：文章对带制动盘齿轮精度低的问题进行了分析,并对带制动盘齿轮进行了改进,总结了三种内部结构不同的带制动盘齿轮,并对其进行理论计算、试制、试验及精度等级检测,并对三种方案的试验及精度检测结果进行对比。最终得到一种分体式带制动盘齿轮的精度提升方案,其既满足使用强度要求,又提升了齿轮精度。In this paper,the problem of low precision of gear with brake disc is analyzed,and the gear with brake disc is improved.Three kinds of gear with brake disc with different internal structure are summarized,and the theoretical calculation,trial production,test and accuracy level detection are carried out.The test and accuracy test results of three schemes are compared.Finally,a kind of split gear with brake disc is obtained,which not only meets the requirements of service strength,but also improves the accuracy of gear.

关 键 词：制动盘 齿轮 精度等级 

分 类 号：U463.2[机械工程—车辆工程]