(1) System Composition
1. RFID Electronic Tags: PVC tray labels attached to the trays, fixed on the trays for material management; self-adhesive labels fixed inside or on the surface of the products, used for process confirmation
2. RFID Reader-Writer: Split-type reader-writer, installed at key positions of forklifts and production lines to ensure comprehensive and accurate identification of electronic tags
3. Production Line Management System
(2) System Functions
Production Monitoring: Track materials and work-in-progress, display progress, detect and handle abnormalities
Material Management: Automated inbound and outbound operations and inventory checks, generate inventory reports
Equipment Management: Collect equipment data, predict failures, and formulate maintenance plans
Quality Traceability: Bind product key information, quickly locate quality issues
Data Analysis: Generate various reports to provide basis for decision-making
(3) System Flow
Registration: Register product and tray details in the production management system, generate corresponding electronic tag IDs; use desktop reader-writer to write codes for both tags, fix the tray labels on the trays to complete registration; after placing the materials on the trays, bind the materials to the trays through the reader-writer, embed / stick the product labels onto the products to complete product registration
Inbound: Load the tray with materials into the production workshop, the fixed-type reader-writer at the entrance reads the tray labels, and the data is transmitted to the backend to update the material status; place according to rules to complete the inbound
Outbound: Move the raw materials and the tray to the exit, the fixed-type reader-writer at the exit reads the labels, and the data is transmitted to the backend to update the raw material information; the loaded tray leaves the workshop through the exit, completing the outbound
Process Recording: The backend system issues process confirmation forms to the RFID application according to business requirements; after the product completes the key process, the production line reader-writer reads its label, the data is transmitted to the backend to update the production information, completing the key process confirmation; after all processes are confirmed, update the product production information to achieve production process traceability