基于PLC的模具供给站自动控制系统研究与设计

摘要

The supply station is fed to the mold processing station. At present, the factory mold supply station relies on manual to complete. This paper puts forward a mold feeding station intelligent automation control system design scheme based on PLC. This scheme uses Siemens S7-200 PLC, sensors and gas dynamic control to realize the automatic control of feeding. Man-machine interface is realized through the display and the MCGS configuration, display mold feeding quantity display operation, improving the production efficiency and automation level of the equipment. This technology has been successfully applied to the mold production line.%供给站起到为模具加工站供料的作用。由于目前本厂控制方法基本采用手动，因而导致生产效率低，功耗大。针对上述问题，本文提出了基于PLC的模具供料站智能自动化控制系统设计方案。本方案利用西门子PLC S7-200、传感器和气动控制实现了供料的自动化控制，通过MCGS显示屏和组态实现了人机交互界面，显示模具供料数量显示等操作情况，提高了设备的生产效率和自动化水平，现已成功应用到模具生产线中。