针摆传动中“反弓”齿廓的进一步研究  

Study of "Inverse Arch-Shaped" Teeth Profile in a Cycloid Drive

作　　者：关天民[1] 彭永华[1] 张东生[1] 张锡玉[1] 雷蕾[1] 

机构地区：[1]大连交通大学机械工程学院,辽宁大连116028

出　　处：《大连铁道学院学报》2005年第4期17-21,共5页Journal of Dalian Railway Institute

基　　金：国家自然科学基金(50175011);辽宁省教育厅资助项目(20132191)

摘　　要：通过对前人提出的“反弓”齿廓进行深入研究,分析并指出了其存在的问题,给出了新的、更加符合实际的、合理的“反弓”齿廓状态下最先接触点分布区间确定方法,在此基础上,又提出了一种基于整个传动过程情况下的“反弓”齿廓受力分析方法和修形量的优化方法.与旧方法相比较,新方法具有更高的精确度和准确性.Aiming at ‘Inverse Arch-shaped＇ teeth profile, its existing problems are analyzed, a new method is provided for distributive region of the contact position in the state of ‘ Inverse Arch-shaped＇ teeth profile, which is more reasonable and suitable for actual condition. At the same time,the load analysis method of ‘ Inverse Arch-shaped＇ teeth profile based on the whole transmitting process and the optimization method of the modification size are proposed. Compared with the former method, this new method is more accurate and veracious.

关 键 词：“反弓”齿廓 最先接触点 受力分析 优化方法 

分 类 号：TH132[机械工程—机械制造及自动化]