company news about What is a combined blanking die for steel wheel production?

The company develops a combined blanking die for steel wheel production, including a lower die base, which has a groove at the top, a blanking die cushion plate in the groove, a blanking die cushion plate at the top, and a blanking die fixing ring at the outside of the blanking die. The blanking die gasket, the blanking die fixing ring and the lower die seat are fixed by four first high-strength hexagon screws. The blanking die backing plate and the blanking die retaining ring are securely connected by four second high-strength hexagon screws. The top of the blanking die retaining ring is provided with four first openings and the bottom inner wall of the four first openings is provided with a first threaded hole. The combined blanking die has the advantages of simple structure and convenient operation, which reduces the manufacturing cost of the die, improves the comprehensive performance of the die, improves the service life of the die, improves the surface quality of the blanking product and improves the production efficiency.