Overview of the plan

Perform size measurement and appearance defect detection at the laser cutting ear and slitting point, and support correction linkage control and defect labeling processing.

Defect detection: Detect appearance defects and achieve classification and grading: pinholes, foil leakage, bubble pits, drying cracks, wrinkles, scratches, slight imprints, ear damage, sheet damage, bulging, powder and material loss, sticky rollers, etc

Detection accuracy:
Dimensional measurement accuracy: ± 0.1mm
Appearance defect: Area>0.1mm ², Diameter>0.5mm, defect classification accuracy: 99%