齿形参数对双圆弧齿轮接触跑合性能的影响  

Effect of Tooth Profile Parameters on Load Contact And Running-In of Double Circular-Arc Helical Gears

作　　者：孙大乐[1] 杨文通[2] 蔡春源[2] 张宝忠 

机构地区：[1]重庆大学 [2]东北大学 [3]抚顺大学

出　　处：《机械》1998年第5期17-19,共3页Machinery

摘　　要：以三维弹性接触有限元法及双圆弧齿轮跑合仿真的数学模型为基础，提出了优化的双圆弧齿轮齿形参数，对ＧＢ１２７５９－９１齿形及优化齿形的双圆弧齿轮接触、跑合性能进行对比分析，得到齿形参数对双圆弧齿轮接触、跑合性能的影响规律。This paper proposes the optimal tooth profile based on the mathematical model of coupling 3D finite element method with running in simulation method. The contrast analysis of load contact and running in to GB12759-91 and optimal tooth profiles of double circular arc helical gears is deduced. Effects of tooth profile parameters on load contact and running in properties of double circular arc gears are investigated.

关 键 词：圆弧齿轮 齿形 跑合性能 仿真 齿轮 双圆弧 

分 类 号：TH132.146[机械工程—机械制造及自动化]