圆锥滚子轴承实现减振降噪的方案措施  

Scheme measures for tapered roller bearings to achieve vibration and noise reduction

作　　者：奚育宏 XI Yuhong(Gansu Institute of Mechanical and electrical technology,Tianshui 741001,Gansu China)

机构地区：[1]甘肃机电职业技术学院,甘肃天水741001

出　　处：《锻压装备与制造技术》2023年第5期81-83,共3页China Metalforming Equipment & Manufacturing Technology

基　　金：甘肃省高等学校2022年科研项目(2022B-372)。

摘　　要：对圆锥滚子噪声的产生进行分析和分类,提出实现圆锥滚子减振降噪的措施,措施均在相关企业进行了验证,效果良好,已进入市场。同时,分析了圆锥滚子轴承振动并产生噪声的原因,区分了10类噪声的形成和特点,最后提出了圆锥滚子轴承实现减振降噪的措施。This paper analyzes and classifies the noise generation of tapered rollers,and puts forward five measures to realize the vibration and noise reduction of tapered rollers.These measures have been verified in relevant enterprises,with good results and have entered the market.Firstly,the causes of vibration and noise of tapered roller bearings are analyzed,and the formation and characteristics of 10 kinds of noise are distin-guished.Finally,five measures for vibration and noise reduction of tapered roller bearings are proposed.

关 键 词：圆锥滚子 噪声 减振降噪技术 

分 类 号：TH133.33[机械工程—机械制造及自动化]