弧形齿联轴器承载能力的有限元分析  

Finite element analysis of the loading capacity of curved-tooth gear coupling

作　　者：徐力琛 李友荣[1] 张伊波[2] 邓杨[2] 

机构地区：[1]武汉科技大学冶金装备及其控制教育部重点实验室,湖北武汉430081 [2]武汉钢铁股份有限公司,湖北武汉430083

出　　处：《武汉科技大学学报》2014年第3期191-194,共4页Journal of Wuhan University of Science and Technology

基　　金：湖北省高等学校中青年科技创新团队计划资助项目(T200905)

摘　　要：以弧形齿联轴器的齿轮副为研究对象,基于弧形齿的加工原理,对齿轮副内外啮合齿轮建立三维模型,再将模型导入有限元软件中,分析内外齿轮在不同轴间倾角下的应力分布,并对齿轮进行强度校核,最终得出弧形齿联轴器的承载能力与内外齿轮轴间倾角的关系。With the gear pair of the curved-tooth gear coupling as the research object and based on the processing principle of curved-tooth gear ,a three-dimensional model was built for internal and exter-nal gears of the curved-tooth gear coupling .The model was then imported into the finite element anal-ysis software to analyze the stress distribution of internal and external gears of the gear coupling be-tween different obliquity .The strength check for gears was also made .On this basis ,the relations between gear loading capacity and dip of the curved-tooth gear coupling were eventually obtained .

关 键 词：弧形齿联轴器 齿轮 有限元 承载能力 

分 类 号：TH132[机械工程—机械制造及自动化]