A data tracing method and system based on RFID data storage
A data storage and data technology, applied in the direction of manufacturing computing systems, data processing applications, collaborative operation devices, etc., can solve the problem that cannot meet the requirements of multi-cell battery, multi-barcode, multi-capacity, multi-process information data monitoring and traceability, and cannot realize data storage Tracing and other issues to achieve the effect of reliability, safety and environmental protection, ensuring accuracy and high reliability
Inactive Publication Date: 2019-05-21
HUIZHOU DESAY BATTERY
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[0003] The existing data management systems are all designed for the automatic pack process of a single battery. The method is simple and suitable for the retrospective use of data storage for a single product. However, as the battery assembly gradually moves towards multi-cell assembly process changes, the assembled battery The number is increasing, and the traditional method cannot realize the function of real-time data storage and traceability, and cannot meet the needs of multi-barcode, multi-capacity, multi-process information data monitoring and traceability of multi-cell batteries, so it is necessary to develop a new set of data management system to meet the application of production process control and quality control
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[0021] In order to describe the technical solutions of the present invention in detail, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Apparently, the described embodiments are some, not all, embodiments of the present invention. Based on the described embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0022] Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this invention belongs. The terms used herein are for the purpose of describing specific embodiments only, and are not intended to limit the present invention. As used herein, the term "and / or" i...
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The invention relates to the technical field of product tracing, and particularly discloses a data tracing method and system based on RFID data storage. The data tracing method based on RFID data storage comprises the following steps that bar code information of a plurality of batteries is read and written into RFID cards at preset positions, and the preset positions are positions where battery clamps with RFID cards embedded in the surfaces are placed on battery feeding positions; the plurality of batteries in a battery clamp are fixedly placed at a preset position, and online binding and data uploading to a server are completed; The battery clamp completing online binding and data uploading arrives at an action station, the upper computer reads the bar code information of the plurality of batteries and writes the process information of the action station in the working process into the RFID card, and the data link is uploaded to the server; The upper computer reads all information inthe RFID card and verifies all the read bar code information in the RFID card, and the real-time data tracing function in the production process is achieved in the mode that one card corresponds to multiple batteries.
Description
technical field [0001] The invention relates to the technical field of product traceability, in particular to a data traceability method and system based on RFID data storage. Background technique [0002] At present, the automation of multi-cell battery PACK process has become the mainstream of battery production in the battery market. The improvement of automation has higher and more stable production capacity compared with traditional manual work. [0003] The existing data management systems are all designed for the automatic pack process of a single battery. The method is simple and suitable for the retrospective use of data storage for a single product. However, as the battery assembly gradually moves towards multi-cell assembly process changes, the assembled battery The number is increasing, and the traditional method cannot realize the function of real-time data storage and traceability, and cannot meet the needs of multi-barcode, multi-capacity, multi-process inform...
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Login to View More IPC IPC(8): G06K17/00G06Q50/04
CPCY02P90/30
Inventor 游国富郭庆明杨威聂龙如王丽明
Owner HUIZHOU DESAY BATTERY