Automated warehouse is an important part of industrial production field.Aiming at the problems of inaccurate identification of cargo weight in warehouse,easy confusion of picking up order and often slipping of heavy cargo in conveyor belt,a set of automatic three-dimensional warehouse control system for different weight cargo is designed with PLC as controller and MCGS technology combined with frequency converter.Through the analog-to-digital conversion formula,the mapping relationship between analog quantity and digital quantity is determined,and the weight of goods is accurately identified.Based on bubbling sorting algorithm and with the help of man-machine interface function,the program of picking up goods from light to heavy is designed to realize the visualization of automatic sequential picking.The frequency converter is set to three-speed operation mode to meet the speed requirements of the conveyor belt transporting heavy objects.The on-line debugging shows that the system can realize the rationalization of warehouse upper level and the automation of taking goods.
万方数据
维普
