Deep Drawn Sheet Metal Inspection
Deep drawing is a sheet metal forming process in which a sheet metal blank is radially drawn into a forming die by the mechanical action of a punch. During the deep drawing small cracks can be introduced, which can be fatal in the final product. SANEZOO UNITY can detect defects in this process and categorize whether the product is defective and/or its quality grade. In the picture below, there is a crack of 0.05 mm on the left and a crack of the width 0.15 mm on the right.