Die for manufacturing blank caps

The invention relates to a die for manufacturing blank caps. The die is a continuous die structure and comprises an upper die base, an upper backing plate, an upper fixing plate, a stripping plate, alower die base, a lower backing plate, a forming female die and an inner ejector, wherein the upper backing plate, the upper fixing plate and the stripping plate are connected with the upper die base;the lower backing plate, the forming female die and the inner ejector are connected with the lower die base; dual-purpose pins and air blowing pins are arranged on the upper surface of the upper diebase; the lower surface of the upper die base is connected with punching heads and springs. Compared with the prior art, the degree of finish of the outer walls of the manufactured products can be obviously improved; the burr phenomena can be obviously reduced; the pressed damage to the products can be reduced; meanwhile, the production efficiency can also be improved. 本发明涉及种制作闷盖的模具，该模具为连续模结构，包括：上模座，与上模座连接的上垫板、上固板及脱料板，下模座，与