拖拉机变速齿轮啮合轮齿综合效应理论研究  

Theoretical Study on Combined Effect of the Teeth Meshing Transmission Gear for Tractor

作　　者：杨文[1] 万小华 黄大星[3] 

机构地区：[1]江西科技师范学院机电系,南昌330013 [2]上海德倍佳机械有限公司,上海201804 [3]韶关学院汽车系,广东韶关512005

出　　处：《农机化研究》2009年第11期96-97,共2页Journal of Agricultural Mechanization Research

基　　金：广东韶关市科技局项目(313-140379)

摘　　要：为了研究拖拉机变速齿轮振动性能,基于文献[1]的基础上,对拖拉机变速齿轮振动激励进行了分析研究。研究表明:当齿轮正常振动且存在轮齿动载荷时,齿轮振动激励的大小除受齿轮形状、传动误差的影响外,还受齿轮刚度(效应)周期性变化大小的影响。In order to study the tractor vibration performance of transmission gear, vibration incentive of transmission gear was analysis based on the literature [ 1 ]. The result of study is that when normal gear vibration and the existence of dynamic load, the incentive vibration of the gear is affected by the size and shape of the gear, and cyclical changes of Gears stiffness （effect）.

关 键 词：拖拉机 啮合轮齿 综合效应 变形 

分 类 号：S219.032.1[农业科学—农业机械化工程]