基于Matlab的双齿轮弹簧消隙箱的优化设计  

Optimization design of double gear spring anti-backlash box based on Matlab

作　　者：李红[1] 王春梅[1] 陆蕴香[1] LI Hong;WANG Chunmei;LU Yunxiang(School of Mechanical and Electrical Engineering,Guizhou Normal University,Guiyang,Guizhou 550025,China)

机构地区：[1]贵州师范大学机械与电气工程学院,贵州贵阳550025

出　　处：《贵州师范大学学报（自然科学版）》2020年第4期114-118,共5页Journal of Guizhou Normal University：Natural Sciences

基　　金：贵州省科学技术基金(黔科合J字LKS[2012]06号)。

摘　　要：根据双齿轮弹簧机构的消隙原理,以消隙箱的体积小、重量轻为优化目标,建立了消隙齿轮箱的数学模型,利用Matlab软件进行优化设计计算,得出优化结果。结果表明优化后的参数更加合理,通过减小消隙齿轮箱的体积和重量,从而减小了进给部件的总重量,便于安装和提高传动效率。In this paper,according to the anti-backlash principle of double-gear spring mechanism,the author has established a mathematical model of backlash gear box by taking the small volume and light weight of clearance box as the optimization objective,and obtained the optimization results by using Matlab software calculation.The results show that the optimized parameters are more reasonable.The total weight of the feed components is reduced by reducing the size and weight of the backlash gear box,which is easy to install and improve the transmission efficiency.

关 键 词：弹簧消隙机构 目标函数 反向间隙 优化设计 

分 类 号：TH12[机械工程—机械设计及理论]