Research And Design Of Control System Based On PLC

Material sorting system can replace manual labor,in sorting items,mechanical repetition and stable precision work in various fields such as play has played a more and more important role.Through the work of the manipulator can better realize the industrial automation and mechanization of production scale,can maximum limit to protect the personal safety of operators and can take the place of human reach the people not to operate.So the manipulator has been widely used in metallurgy manufacturing,machinery manufacturing,electronics industry,light industry production and so on all walks of life.This paper analyzes the forms of material sorting system in the development of the industry at home and abroad in recent years,combined with the content of the paper to the requirements of the material sorting system,the material sorting system is analyzed in the analysis of the system,and put forward in the aspect of power supply adopts pneumatic drive,in the overall design scheme of control USES the PLC control.Fully analyzed the software part and hardware part of their advantages,mutual complement each other to optimize argument,from the overall structure of the material sorting material sorting system module,execution module structure and drive system and control system module four aspects has carried on the analysis and design,highlights the design of the control system.Control system design of mitsubishi FX series PLC for control system initialization,to control the movement of material sorting system position in the work,from the Angle of system security,joined the fault warning function.This paper proposes a simple and clear,reasonable and accurate control strategy.Through the above work,the paper finally draws a practical economy,stable and reliable material sorting manipulator design,the other economical PLC control system design can also get a certain reference.