Control of the appearance of metal surfaces

Context

Quality control of steel strip.

Goal

To provide quality operators with the number and size of defects on the strip at the machine entrance before forming the parts.

Solution implemented

AX Vision automatic control station

Control points

• Detection of shocks, holes and tears on the run.
• Dimensional measurement of defects
• Classification of defects

Special points

• Complex industrial environment.
• Device installed at the press entrance requiring structured lighting to take into account reflections.