MES (Manufacturing Execution System) based on RFID (Radio Frequency Identification)

Abstract

The invention provides an MES (Manufacturing Execution System) based on RFID (Radio Frequency Identification). The MES comprises a real-time monitoring module, a material management module and an order form management module, wherein the real-time monitoring module is used for monitoring the dynamic information of the process flow, the material accessories and the tooling equipment of each manufacturing shop in real time according to an RFID data collection system; the material management module is used for carrying out statistics on the material data of the produced product, the raw material accessories and the tooling equipment of each manufacturing shop according to the collected dynamic information; and the order form management module is used for receiving order form data, decomposing the order form data into a plurality of product order forms according to product categories according to production factors on the basis of the material data, configuring different ID (Identity) numbers according to product order forms, disassembling the products to form working procedure sections corresponding to the factors, and distributing composition factors onto the stations of a corresponding production line according to the working procedure sections to form an operational plan. Efficiency for the MES to obtain information is improved, the corresponding operational plan can be generated automatically according to the order form data, respective production capacity can be performed at a maximum degree according to the material data, and the automatic and intelligent level of the MES can be improved.

Description

technical field [0001] The invention belongs to the technical field of computer science and automatic control, in particular to an RFID-based MES system. Background technique [0002] Radio Frequency Identification (RFID) technology, also known as radio frequency identification, is a communication technology that can identify specific targets through radio signals and read and write related data without establishing mechanical or optical contact between the identification system and specific targets. Wherein, the radio signal is generally a microwave, 1-100 GHz, suitable for short-distance identification communication. The MES system is a set of production information management system oriented to the execution layer of the workshop of the manufacturing enterprise. MES (manufacturing execution system, manufacturing execution system) can provide enterprises with manufacturing data management, planning and scheduling management, production scheduling management, inventory man...

AI Technical Summary

Problems solved by technology

[0004] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide an RFID-based MES system, which is used to solve the problem that the MES system in the prior art cannot monitor the manufactured products in place and cannot fully utilize the production efficiency

Images