Research On Intelligent Control System Of The Automatic Sorting Eggs Platform

Through on the research of Intellligent Control System of Automatic SortingEggs Platform in this paper, and on the research of pneumatic circuit control system ofthe Pneumatic vacuum sucker which can draw the defective eggs. Through the analysisof intelligent control， Combined the intelligent control and the traditional PIDcontrol，Improve the stability and robustness of the control system，Changed themode of traditional manual sorting，Reached automation, intelligent of sorting eggs.Achieve the design and build to the automatic sorting eggs platform，Theautomatic platform is a three-stage structure，The egg transport platforms, the eggsimage processing platform, eggs automatic sorting platform. And through the design ofeggs automated sorting system control cabinet and the selection of its hardware. Entityinstallation the control cabinet of eggs automatic sorting system. By analyzing thecontrol flow of the control system,Assigned I/O port on the PLC, And draw thewiring diagram.of PLC and external electrical.Automatic sorting of the eggs using a pneumatic vacuum sucker. Throughpneumatic circuit design and the selection of pneumatic components in the circuit,Achieve the connection of a pneumatic circuit, Through the analysis of the calculationof the degree of vacuum of the pneumatic device and the flow characteristics of andpneumatic components and pneumatic circuit. And by constantly debugging,Achieve the absorbing defective eggs by vacuum sucker.The use of the advantages of fuzzy technology can Solve the difficult ofestablish the mathematical model and the advantage of PID control technology caneliminate the steady-state error. Combined PID control technology and fuzzy controltechnology which in the intelligent control, Optional parameters fuzzy self-tuning PIDcontrol, Modify PID parameter by the fuzzy control rules online. Parameters Self-tuning PID to meet the different time e and ec requirements. Improve the stability androbustness of the automatic control. So as to achieve optimal control. Experimental results show that: Through intelligent control of pneumaticsystems, To achieve the purpose of automatic sorting eggs, Avoid sorting errors causedby manual sorting, Improve the speed and accuracy of the sorting.