Stamping is one of the useful processes used to produce a large number of parts. In the stamping process, the die has the most problems, and is the most important factor in the whole stamping production factors. It directly affects production capacity and cost. Affect the product delivery cycle. Mold problems mainly focus on mold damage, product quality defects and mold sharpening, which are always troubled by professional production.

As long as these key points are handled correctly. Stamping and production can solve die problems smoothly. The problem is the simplest problem in stamping production. It usually stops production and affects the production cycle. Therefore, it is necessary to find out the cause of the mold and make reasonable repair. Mold damage mold damage refers to the mold cracking, cracking, rising, etc. in order to deal with the mold damage problem, it is necessary to find out the causes from the mold planning, production process and mold application.

First of all, it is necessary to examine whether the mold material is suitable and whether the corresponding hot embedding process is reasonable. Generally, the heat treatment process of die data has a great influence on it. If the quenching temperature of the die is too high, the quenching method and time are unreasonable, the tempering times and temperature and the selection of elbow are not suitable, the die will enter the damage of stamping and later production.

The size or depth of the blanking hole cannot be planned, and the slot can only be blocked, thus damaging the blanking plate. If the spring force plan is too small or the height is not equal, the spring will break and the cover plate will deflect. Form a stacking punch and damage the part. The punch is not installed correctly or the screw strength is poor. It can cause the punch to drop or break.