偏心轮机构在汽车轴承试验机上的应用  

Application of Eccentric Cam Mechanism in Automobile Bearing Tester

作　　者：邹立平 胡卫平[1] 滕飞[1] 黎军士 李来芳[1] 

机构地区：[1]瓦房店轴承集团有限公司,辽宁瓦房店116300

出　　处：《轴承》2014年第9期35-36,共2页Bearing

摘　　要：偏心轮机构应用于汽车前悬挂轴承的性能及寿命试验机上,可满足汽车前悬挂轴承对摆角、摆频的试验要求。介绍了该偏心轮机构的结构、工作原理和摆角与偏心量的关系。The eccentric cam mechanism is applied in performance and life tester for automobile front suspension bear-ings,which can meet the testing requirements of automobile front suspension bearings to swing angle and swing frequen-cy.The structure,working principle and the relationship between swing angle and eccentricity of eccentric cam mecha-nism are described.

关 键 词：汽车轴承 试验机 偏心轮机构 摆角 摆频 

分 类 号：TH133.33[机械工程—机械制造及自动化] TH873.3