轴承游隙对齿轮修形的影响分析  

Analysis of the Effect of Bearing Clearance on Gear Trimming Shape

作　　者：穆慧勇 南小军 李圣伟 左荣荣 Mu Huiyong;Nan Xiaojun;Li Shengwei;Zuo Rongrong(Technical Centre of Taiyuan Heavy Industry Co.,Ltd.,Taiyuan Shanxi 030024,China)

机构地区：[1]太原重工股份有限公司技术中心,山西太原030024

出　　处：《机械管理开发》2024年第8期23-24,27,共3页Mechanical Management and Development

摘　　要：主要探讨轴承游隙对齿轮修形的影响,利用ROMAX软件对齿轮副建模分析,得到在不同轴承游隙工况下,对齿轮接触的影响,并求出对应工况齿面载荷分布系数,从而量化对齿轮安全系数的影响。在此基础上,提出了考虑轴承游隙情况齿轮修形优化方案,为提高齿轮传动的性能和可靠性提供了新的思路和方法。The influence of bearing clearance on gear reshaping is mainly discussed,and ROMAX software is used to model and analyse the gear pair,to obtain the influence on gear contact under different bearing clearance conditions,and to find out the distribution coefficient of the corresponding working conditions of the tooth load,so as to quantify the influence on the gear's safety coefficient.On this basis,an optimisation scheme of gear trimming considering bearing clearance is proposed,which provides new ideas and methods to improve the performance and reliability of gear transmission.

关 键 词：轴承游隙 齿轮修形 ROMAX软件 

分 类 号：TH32.41[机械工程—机械制造及自动化]