Component Testing
Hydraulic load/pressure test logs peak torque for each clutch component.
Linking Press Load Data to Final Component via QR Code
Prepared for: Manufacturing Unit
Date: November 18, 2025
Project Objective
- Guarantee every clutch component’s press-load value follows it from Position A (testing) to Position B (QR printing).
- Use PLC-managed FIFO tracking plus conveyor feedback to map physical slots to data records without mix-ups.
- Deliver QR labels whose scan events on the PC side securely pair the component ID with its stored load value inside the production database.
Bike Clutch Traceability
This interactive HTML demo shows how a FIFO buffer inside a Mitsubishi PLC can maintain traceability between load values recorded at position A (load test station) and the physical clutch component that arrives later at position B (QR printing station). The goal is to guarantee the correct QR payload is printed for the tested part.
Component Load Test
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PLC Load Capture
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Conveyor Tracking
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Vision Inspection
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QR Print → Scanning + Data Storage
PLC Data Capture
Mitsubishi PLC samples load values, time stamps them, and pushes them into a FIFO buffer.
Conveyor & Vision
Encoder pulses map physical slots while a camera inspects rivet quality and assigns pass/fail.
QR Print → Scanning + Data Storage
Passed components receive a QR label; once printed, the code goes to the PC, where scanning triggers the PLC/DB handshake that stores the mapped load.
Position A: Testing
Load value captured and appended to FIFO buffer along with slot index from conveyor encoder.
Buffer Tracking
Each conveyor advance shifts the buffer, keeping the oldest entry aligned with the downstream station.
Position B: QR Print → Scanning + Data Storage
When the component reaches the printer, PLC dequeues the matched load value, the QR alone goes to the PC, and the subsequent scan writes the correct load record into the database.
FIFO Buffer (PLC)
- Slot 1waiting
- Slot 2waiting
- Slot 3waiting
- Slot 4waiting
Traceability Snapshot
Encoder Position: 0
Next Load Waiting (PLC): —
Status: Idle