鼓形齿联轴器在折叠机构中的应用  

Application of Crown Gear Coupling to Folding Mechanism

作　　者：解超[1] 朱如鹏[1] 李苗苗[1] 俞莎莎 XIE Chao;ZHU Rupeng;LI Miaomiao;YU Shasha(State Key Laboratory of Helicopter Transmission Technology,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China)

机构地区：[1]南京航空航天大学直升机传动技术国家重点实验室,江苏南京210016

出　　处：《机械制造与自动化》2020年第2期42-44,共3页Machine Building & Automation

摘　　要：将鼓形齿联轴器应用于折叠运动中,得到了新型的鼓形齿联轴器折叠机构。基于Adams虚拟样机对该折叠机构开展了运动仿真及分析,得到了机构实现折叠所需要的鼓形齿联轴器的最大角位移。依据鼓形齿联轴器的最大角位移量确定了鼓形齿的修形参数。In this paper,a new folding mechanism of crown gear coupling is obtained by applying drum tooth coupling to folding motion.Based on the virtual prototype of Adams,the motion simulation and analysis of the folding mechanism are conducted,and the maximum angular displacement of the crown gear coupling in need of the folding mechanism is obtained.In the end,the modification parameters of the drum tooth are determined according to the maximum angular displacement of the crown gear coupling.

关 键 词：鼓形齿联轴器 折叠机构 运动仿真 最大角位移 修形参数 

分 类 号：TH133.4[机械工程—机械制造及自动化]