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Ford stamping shop RFID logistics tracking system case solves the problem: by binding the RFID electronic chip to the stamping shop logistics shelf, the offline packing information of the stamping parts is automatically bound, including the model, the name of the part, the packing quantity, and the production date , Offline time, etc., and when stamping parts are in and out of the warehouse, the inventory is automatically updated, real-time error-proofing is performed, and RFID handheld devices can be used to inventory parts in the library to check the consistency of real-time inventory data and inventory statistics. Realize the unification of account and material information.
Application technology frequency range: UHF UHF
Brief introduction and influence of RFID logistics tracking system in Ford stamping shop: stamping is the leading process in automobile production. As a pioneer of Ford, the stamping workshop is responsible for the storage of raw material coils and sheets; the uncoiling and shearing of coils, etc. The most important of which is the stamping production of various large, medium and small stamping parts. The operation of the entire process of parts from off-line to warehouse-in to warehouse-out is directly related to the production efficiency of the entire stamping workshop.
Traditional management methods have opaque and real-time data in inventory management and business transfer supervision, and there is the possibility of human error. The authenticity of data is difficult to guarantee. The cost of in and out of warehouse management is high and the efficiency is low. Ford stamping shop is urgently needed. The RFID logistics tracking system introduces advanced technology, highly automated management of the entire process of the entire production of parts from stamping off the assembly line to the warehouse.
Ford’s stamping shop logistics tracking system based on RFID technology makes full use of the advanced nature, reliability, and long-distance, multi-tag simultaneous identification of RFID, binds electronic chips to the identity of transportation parts shelf, and deploys and collects at key logistics nodes Equipment, realizing the whole process tracking of parts in the whole logistics circulation process, has outstanding significance in improving the efficiency of Ford workshop operation, reducing the error rate and reducing labor costs.
Case introduction of RFID logistics tracking system for Ford press shop:
According to the actual demand survey of Ford stamping shop, the construction of the logistics tracking system for stamping shop based on RFID technology mainly includes offline subsystem, inbound subsystem, and outbound subsystem according to functions. The system network topology is shown in the figure below.
Network topology structure of RFID logistics tracking system in Ford press shop
Offline system
The off-line station of the RFID logistics tracking system in the Ford press shop fills the racks with the stamped parts, starts the turntable to rotate to the operable end of the forklift, and after the forklift picks up the racks of the equipment parts, it will exit the storage operation. In the process of exit, the RFID electronic tag will enter the readable area of the offline station collection point. The reader will read the RFID electronic tag information on the shelf and transmit the information to the back-end system. Ford stamping shop RFID logistics tracking The system background system will complete the binding of this batch of stamping parts and chip information, and complete the establishment of basic data.
RFID Logistics Tracking System for Ford Press Shop-Offline System
Access system
The forklift carries out the in and out of the warehouse. When passing the warehouse gate, the RFID reader reads the electronic chip information of all the shelves on the forklift and uploads it to the back-end system of the RFID logistics tracking system of the Ford press shop. The back-end system is based on the electronic tag information Obtain the bound parts information, complete the in-out process of the corresponding materials, and update the inventory of the RFID logistics tracking system in the Ford press shop in real time.
RFID Logistics Tracking System for Ford Press Shop-Inbound and Outbound System
Highlights of application cases of RFID logistics tracking system in Ford press shop:
1. Different models and different components have different shelves for circulation. Ford’s stamping shop RFID logistics tracking system solves the problem of a wide range of shelf types and different structures in the stamping shop, and realizes the standardization of shelf label installation and collection equipment. The management goals of deployment standardization and operation process standardization have realized the seamless integration of RFID technology without changing the original operation process;
2. Ford stamping shop due to its own business characteristics and unique process flow, the logistics tracking system based on RFID technology does not have more application cases for reference and reference. Ford stamping shop RFID logistics tracking system project overcomes these problems during implementation Question, while meeting the application requirements of this project, it provides a good reference meaning for the same type of RFID applications;
3. The manufacturing system puts forward demanding requirements on the reliability of information technology. The recognition rate of more than 95% that RFID has always guaranteed is unacceptable. Ford’s press shop logistics tracking system has positioned RFID to 99.99 during the project approval stage. % Recognition rate, and always use this as the criterion throughout the entire project implementation stage. Finally, through comprehensive technologies such as hardware selection, scheme design, software architecture, system redundancy, etc., it reached a recognition rate of nearly 100% once it went online. The unanimous approval of the integrator and the user.
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