平面多连杆折叠机构抛物线赋形的设计实现  

Realization of design on parabolic shaping for planar multi-linkages pucker mechanism

作　　者：孙毅[1] 施国凯[1] 董铭锋[1] 毛亚郎[1] 

机构地区：[1]浙江工业大学机械制造及自动化教育部重点实验室,浙江杭州310032

出　　处：《机械设计》2009年第2期46-48,共3页Journal of Machine Design

基　　金：浙江省科技计划资助项目(2008C31023)

摘　　要：以平面多连杆机构为研究对象,从机构运动学入手,提出基本的设计思路和运动准则,建立多连杆折叠机构设计的数学模型,根据约束条件构建非线性运动方程组,并用MATLAB对其仿真求解,同时应用ADAMS进行运动仿真,实现了多连杆机构的抛物线赋形,具有广阔的工程使用价值。Taking the planar multi-linkages mechanism as the object of study and start with the kinematics of mechanism to establish the mathematical model for the design of multi-linkages pucker mechanism. On the basis of constraint conditions to construct the nonlinear dynamics equation set, and using MATLAB to make its simulative solution and at the same time to carrying out the dynamics simulation by the application of ADAMS. The parabolic shaping of multi-linkages mechanism was realized, which bears broad service values in engineerings.

关 键 词：多连杆折叠机构 抛物线赋形 仿真 

分 类 号：TH112[机械工程—机械设计及理论]