柔性汽车生产线自动控制系统

Automatic Control System of Automobile flexible Production Line

为了适应汽车生产批量小,生产品种多样化和个性化的要求,设计了一套中央网络控制与分布式现场总线网络以及车身信息识别控制相结合的汽车厂柔性生产过程自动控制系统,实现了对汽车车身油漆涂装生产过程中电泳、喷漆、烘干、空调送风等12个工艺过程和车身信息识别的自动控制。针对电泳和烘干过程中的高电压、高温度特点,采用一种耐温达240℃的无线标签,实现了识别系统中车身信息的可靠传递。该套控制系统自投产以来,运行效果良好,对各工艺参数控制精度高,完全满足汽车柔性生产的要求。

Suitable for the requirement of automobile production personality, an automatic control system of automobile flexible production with central network control and fieldbus network control and automobile body identification was designed,this system implemented the control to the 12 craftwork processes.Facing to high voltage and high temperature,A RFID withstand 240℃ was used to transfer information of automobile body identification system. Since the system being used, it is running well.