利用SolidWorks实现焊接机器人设计和仿真

Design And Simulation of Welding Robot Using Solid Works

运用虚拟样机技术在SolidWorks软件平台上设计出焊接机器人模型，按照机构的结构几何尺寸，创建零件并进行虚拟样机装配．直接在运动仿真模块SolidWorksMotion中通过设定运动参数进行运动仿真，并分析其运动空间、运动状态、作用力矩等．结果表明，利用SolidWorks系列软件可以对焊接机器人三维实体建模和运动特性分析，验证机构设计的合理性，为焊接机器人的实际样机的试制奠定了基础。

The welding robot model is designed on SolidWorks software platform by using virtual pro- totype technology. Parts are created and virtual prototype is assembled according to the ge- ometric dimensions of the model. Through motion parameters setting in SolidWorks Motion, the motion simulation module, we can implement motion simulation, analyze its moving space, status and torques. The result shows that SolidWorks serial software can be used to implement three-dimensional modeling and motion features analysis of welding ro- bot, to test the rationality of the structure, which may lay foundation for the trial produc- tion of welding robot prototype.