少齿数齿轮传动变位系数设计  

Design of Modification Coefficient of Less-teeth Gear Transmission

作　　者：何勇[1] 程伟[1] 王保民[1] 

机构地区：[1]陕西理工学院机械工程学院,陕西汉中723003

出　　处：《煤矿机械》2015年第1期45-46,共2页Coal Mine Machinery

基　　金：汉中市科技发展专项计划项目(2013hzzx-58)

摘　　要：针对少齿数齿轮传动设计和研究的需要,根据少齿数齿轮副的结构特点和失效形式,在推导得出变位系数限制曲线方程和质量指标曲线方程的基础上,建立了较为完善的少齿数齿轮传动变位系数封闭图,并基于MATLAB GUI平台和可视化技术,对变位系数的设计软件进行了开发。解决了少齿数齿轮传动变位系数选取的难题。In order to meet the needs of the design and the study of less-teeth gear transmission, according to the construction features and the failure modes, limit curve equations and qualiy indicators curve equations of coefficient are derived, and the limiting chart of modification coefficient of less-teeth gear transmission is established quite completely. Based on MATLAB GUI platform and visualization technology, the software of selecting modification coefficient is developed. The problem of selecting modification coefficient of less-teeth Rear transmission is solved.

关 键 词：少齿数齿轮 变位系数 封闭图 软件开发 

分 类 号：TH132.41[机械工程—机械制造及自动化]