拖拉机发动机典型轴承热处理工艺技术研究  

Study on Heat Treatment Technology for Typical Bearings of Tractor Engine

作　　者：魏海云[1] 王磊[1] Wei Haiyun;Wang Lei(Xinxiang Vocational and Technical College,Xinxiang 453000,China)

机构地区：[1]新乡职业技术学院,河南新乡453000

出　　处：《农机化研究》2021年第9期245-248,共4页Journal of Agricultural Mechanization Research

基　　金：河南省重点科技攻关项目(172102210127)。

摘　　要：轴承是拖拉机旋转部件中重要的支撑转动零件,其热处理工艺要求较高。为了提高拖拉机典型轴承的热处理加工效率,改进加工工艺,将ANSYS仿真软件引入到了热处理工艺设计过程中,建立轴承的三维模型,通过仿真模拟,得到了不同热处理条件下的仿真结果。依据仿真模拟的结果,通过改进热处理过程的工艺参数,优化轴承的热处理流程,从而加工制造出质量更好的轴承,以提高轴承的强度和使用寿命。Bearing is an important supporting and rotating part of tractor rotating parts,so its heat treatment process requires higher requirements.In order to improve the heat treatment efficiency and processing technology of typical tractor bearings,it introduced ANSYS simulation software into the process of heat treatment process design,and established the three-dimensional model of bearings.It obtained the simulation results under different heat treatment conditions.According to the simulation results,we can improve the heat treatment process parameters and optimize the heat treatment process of bearings,so as to manufacture bearings with better quality,so as to improve the strength and service life of bearings.

关 键 词：发动机轴承 热处理工艺 仿真模拟 工艺优化 拖拉机 

分 类 号：S219.06[农业科学—农业机械化工程] U472.42[农业科学—农业工程]