What can cause problems with stamped parts

Stamping parts may encounter some problems during the manufacturing process. However, encountering them is not scary, the key is how to deal with and handle them correctly, which is what is important. Therefore, considering this aspect, the following editor will analyze the specific reasons for some of the problems, so that everyone can have a correct understanding and calmly deal with and solve them.

The common problems and specific reasons for stamping parts are mainly as follows:

Adhesive bonding and scratching: mainly due to friction between the material and the concave or convex mold, or adverse phenomena on the surface of the mold.

Burr: Mainly due to excessive or insufficient clearance between cutting edges.

Concave convex: It is caused by foreign objects on the unwinding line, which mix into the mold.

Wrinkles: mainly due to low precision and inadequate pressure adjustment.

Turmoil: mainly due to uneven stress, mismatched stretching ribs, or poor control of the press slider. Also, there may be strain or curvature in the embossed area.