基于CATIA的直角机器人零部件参数化建模

Parametric Modeling of Part and Component in Cartesian Transfer Robot based on CATIA

以4自由度直角搬运机器人结构模型为基础,研究了直角机器人主要零部件的参数化建模方法。针对不同生产线的实际需求,结合CATIA虚拟设计技术和知识工程技术,解决了直角机器人三维模型的快速生成问题;采用CATIA V5R19建立三维标准零部件库,设计者只需根据用户要求,结合机器人相关的设计计算,选取设计参数,就可获得相应的结构参数,实现零部件的选取和自动生成功能。

Based on four degrees of freedom cartesian transfer robot structural model,the method of parametric modeling of the main part and component of the cartesian robot are studied.Considering the actual needs of different production lines,and combined with CATIA virtual design technology and knowledge engineering techniques,the issues of cartesian robot three-dimensional model rapid generation is solved.The three-dimensional standard part and component library is built by CATIA V5R19.The selection of components and automatic generation are achieved,the designer can obtain the structural parameters by considering the user requirements and do some design calculations relevant to the selected design parameter.