1. Material preparation: The mold materials required for different products are also different. The appropriate mold materials should be selected according to the product characteristics, such as mold handle, upper cover plate and upper male clamp, stripper plate, lower formwork, backing plate and bottom plate.
2. Rough machining: After selecting the material, use a milling machine to perform preliminary machining on the plane and side. Usually need to use male splint, stripper plate, lower formwork and backing plate, bottom plate, upper cover plate and top material plate.
3. Fine processing: It is necessary to use a grinding machine to process the plane and the four corners to make right angles. Grind the male splint, stripper plate, lower formwork and backing plate to make a right angle, and then grind the bottom plate and upper cover plate to a flat surface.
4. Scribing: Place the mold plate that has been finely processed and has been ground and at right angles on the scribing table. According to the drawing of the mold, use the scribing height ruler to mark the line, and finally put the lined mold plate on the scribing table. RBI, drilling, tapping.
5. Heat treatment: After high-temperature quenching, tempering, quenching and tempering, and annealing, the plates that need heat treatment to increase the hardness of the lower formwork and modules are further refined, and the plates are ground and squared, and then wire-cut.
6. Assemble and test the mold: select the mold base or supporting guide pillars and guide sleeves to complete the mold assembly, install the assembled mold on the stamping machine for debugging and stamping, and finally measure the punched out to confirm whether it meets the requirements of the product , to complete the entire stamping plus
