五自由度服务机器人手臂的参数化设计及HyperMesh分析

The Parameter Design of a 5-degree Robot Arm and HyperMesh Analysis

介绍了一种用于服务行业的五自由度机器人手臂的参数化设计与分析方法。针对手臂部件的特点,采用参数化设计的思想,列出了手臂的参数化设计流程,在UG草图中对其建立约束,基于UG/Part Family建立部件的通用件库,最后运用分析软件对手臂进行模拟受力分析,以修改相应参数,使其满足工作要求。机器人手臂的实例证明该参数化设计与分析的方法是有效的。

The parameter design and analysis methodology of a 5 - degree service robot arm was introduced in this paper. According to the features of robot arm, the parameter design process was proposed ： constraints were established in UG sketch and a common parts library was created based on UG/Part Family, and then the arm were analyzed using hypermesh to meet work requirements by modifying the corresponding parameter. The service robot arm is given as an example, which demonstrates that the methodology is obviously useful.