方舱机械结构中齿轮传动的最优设计

摘要

针对大尺寸方舱机械结构中大量采用的齿轮传动模式,建立斜齿圆柱齿轮传动的优化设计的数学模型,借助于MATLAB软件优化工具箱寻求最优解的计算,得到了满足实际需要的最优化参数,齿轮的体积和质量达到了最小,完全满足了使用要求.%Aimed at the mechanism structure used in the shelter, the optimization design of gear transmission was introduced.The mathematical model of helical gear transmission system was established and the optimization design was presented with the help of MATLAB optimization toolbox.The results show that the volume of gear was decreased to the minimum after optimization and the designed gear can meet the specifications of the products.