仓库货物抬升推出系统控制回路设计

根据仓库货物抬升推出系统的设计要求设计2种控制回路,分别以节流阀、行程阀、梭阀等气动元件设计的气动控制回路,以继电器、传感器、电磁阀等电气元件设计的电气控制回路;对2种设计回路进行仿真实验,并完成系统回路安装调试。结果表明:气动控制回路行程阀安装位置精度不高,改变顺序动作困难;电气控制回路的电气元件安装位置不受限制,改变顺序动作灵活,实现自动化控制,能够有效解决自动化立体仓库高效利用问题。

Design of Control Circuit for Goods Lifting and Pushing System in Warehouse

According to design requirements for lifting and pushing system, we designed two control circuits, i.e., the pneumatic control circuit designed with throttle valve, travel valve, shuttle valve and other pneumatic components, and the electrical control circuit designed with relay, sensor, solenoid valve and other electrical components. The simulation experiments for these two designed circuits are carried out, and the installation and debugging of the system circuits are completed. The results show that: the accuracy of the installation position of the stroke valve in the pneumatic control circuit is not high, and it is difficult to change the sequence action; the installation position of the electrical components in the electrical control circuit is not restricted, with flexible change of sequence action and realization of automatic control, which can effectively solve problems in the efficient use of automated three-dimensional warehouses.