基于工业机器人的涡旋压缩机智能生产线的设计

Design of Intelligent Production Line for Scroll Compressor Based on Industrial Robot

为提高涡旋压缩机的生产效率和生产精度,设计了一种融合2台工业机器人、3台数控机床的智能生产线。首先,构建了包含数控机床、工业机器人、PLC、工业视觉等设备的智能生产线硬件系统;然后,提出了PLC控制工业机器人实现高效作业的优化方法;最后,设计了两套工业机器人多功能末端工具,并对工业机器人进行示教与编程,实现动涡旋和静涡旋生产作业。实验表明,该系统平均每170 s可生产2个动涡旋和2个静涡旋,质量检测正确率高,生产效率高,符合实际生产应用。

In order to improve the processing efficiency and production accuracy of scroll compressor,an intelligent production line was designed,which integrated two industrial robots and three CNC machines.Firstly,the hardware system of intelligent production line including CNC machines,industrial robots,PLC,industrial vision and other equipment was constructed.Then,the optimization method of PLC control industrial robot was proposed.Finally,two sets of multi-functional industrial robot end tools were designed,and the industrial robot was taught and programmed to realize the production of moving scroll and static scroll.The test results show that the system can produce 2 moving vortices and 2 static vortices per 170 s,with high quality detection accuracy and high production efficiency.The system is in line with the actual production application.