RFID data acquisition system of production line

Abstract

The invention discloses an RFID data acquisition system of a production line. The RFID data acquisition system includes a data acquisition system and a control system. The data acquisition system includes an RFID tag, an RFID antenna and a trigger device. The control system comprises a trigger signal processing unit, an industrial personal computer (IPC), an RFID reader and a database. An output of the trigger device is connected with the trigger signal processing unit. An output of the trigger signal processing unit is connected with the IPC. The IPC is connected separately with the RFID reader and the database. The RFID reader is connected with the RFID antenna through a feeder. The RFID antenna is connected with the RFID tag. The invention can automatically and quickly acquire RFID tag information of a product in a production line and verify whether the information is correct; and can automatically generate a laser logistics code or bar code, associate the RFID tag information of a single boxed product with the logistics code, and associate the boxed RFID tag information of a plurality of products with the bar code to achieve the purpose of association anti-counterfeiting.

Description

technical field [0001] The invention relates to a data collection system, in particular to an RFID data collection system for a production line. Background technique [0002] Now the production line generally adopts assembly line operation, and assembly line production has extremely high efficiency, which makes large-scale batch production possible. At the same time, the production unit only needs to perform a part of the operation on the labor object, and does not need to be responsible for the entire labor object as before. Worker skills were further specialized. However, in order to ensure the quality of products, timely deal with problematic products and track information, it is necessary to collect and save the information of production line products. At present, many enterprises still use manual collection and manual input. The accuracy of this method is not high. It is impossible to track product information in real time. For products with problems, it is difficult t...

AI Technical Summary

Problems solved by technology

However, in order to ensure the quality of products, timely deal with problematic products and track information, it is necessary to collect and save the information of production line products. At present, many enterprises still use manual collection and manual input. The accuracy of this method is not high. It is impossible to track product information in real time. For products with problems, it is difficult to follow up and deal with them. Moreover, the efficiency of manual collection and entry is low, and it is difficult to meet the efficiency requirements of assembly line production.

Images