准端面双圆弧齿轮的接触应力分析  

Analysis of Contact Stress for Quasi-Transverse Double Circular-Arc Gear

作　　者：张拴玲[1] 吴凤林[1] 张东浩[1] 

机构地区：[1]太原理工大学机械工程学院,山西太原030024

出　　处：《机械传动》2013年第5期79-80,89,共3页Journal of Mechanical Transmission

基　　金：2012年太原市大学生创新创业人才项目计划(120164020)

摘　　要：对准端面双圆弧齿轮、端面双圆弧齿轮及法面双圆弧齿轮的接触应力进行了分析比较,同时对准端面双圆弧齿轮不同的设定螺旋角β0取不同齿轮螺旋角β时的接触应力进行了分析,分析表明准端面双圆弧齿轮在加工工艺和接触强度方面有较大的优势。The analysis and comparison of contact stress of quasi - transverse double - circular- arc gear and transverse double- circular- arc gear as well as noamal plane double - circular - arc gear are carried out. And the analysis of contact stress for quasi - transverse double - circular - arc gear is finished when different gear helix β is se- lected with different setted helix angle/~0. The analysis shows that quasi - transverse double - circulararc gear has a greater advantage in processing technology and contact strength.

关 键 词：准端面双圆弧齿轮 端面双圆弧齿轮 法面双圆弧齿轮 螺旋角 接触应力 

分 类 号：TH132.41[机械工程—机械制造及自动化]