Production processing order wireless order picking method and system

Abstract

The invention discloses a production processing order wireless picking method and system. The method comprises the following steps: scanning to obtain a production task order; sending a picking task command to a picking terminal according to the production task; and enabling the order picking terminal to send out a prompt instruction to a prompt device according to the order picking task command, so that the prompt device sends out a prompt signal. The system is realized by adopting a modern wireless communication technology, the power consumption is low, the data transmission rate is high, the data transmission is reliable, the working efficiency is greatly improved, the labor cost is reduced, and the problems of misoperation of goods picking workers, insensitive keys, easy damage of the keys, complex wiring and mutual collision and interference among wireless communication are effectively avoided; software and hardware are integrally designed, so that the ERP system, the MES system, the WMS system and the hardware form a complete and uniform system, and data are seamlessly jointed and quickly responded.

Description

technical field [0001] The invention relates to the technical field of picking management, in particular to a method and system for wireless picking of production and processing orders. Background technique [0002] Nowadays, most warehouses still use the method of manual picking for warehouse management. Obviously, this completely manual picking method has problems such as long picking time, error-prone, and high labor costs. [0003] The current semi-automatic picking system consists of a server and electronic tags connected to the server and installed on the warehouse. The server sends the corresponding picking quantity information to each electronic tag. Carry out the picking operation according to the quantity of goods, and then press the button on the electronic label to give feedback to the server. [0004] It can be found from practice that the picking system greatly improves work efficiency, reduces error rates, and reduces labor costs. However, it still has the fo...

AI Technical Summary

Problems solved by technology

[0005] First, the current picking system on the market is mainly to connect each electronic label in a wired way, and the server and the electronic label are connected in a wired way, generally using the RS485 bus or CAN bus for connection. Therefore, the cost and The construction cost is very high. After one installation and deployment, it is very inconvenient to move the equipment, and there are problems of complicated wiring and difficult maintenance.

[0006] Second, the electronic label uses buttons to realize the feedback of the completion of the picking operation, but the buttons are largely insensitive and easily damaged.

[0007] Third, such systems currently also provide software API interfaces, which can be integrated with management systems similar to MES, but the temporary integration of the two manufacturers is relatively weak in terms of system integrity

[0008] Fourth, the products provided by equipment manufacturers of such systems are mainly based on hardware and simple control systems. The control part is often initiated by human subjective judgment or some sensors, and then executed by the hardware system, which is different from the intelligent system. far away

Images