Durable cold-rolled sheet stamping die

Abstract

The utility model relates to the technical field of stamping dies, in particular to a durable cold-rolled sheet stamping die which comprises a driving main body, the top end of the outer side of the driving main body is fixedly connected with an upper die assembly, the bottom end of the outer side of the driving main body is fixedly connected with a lower die assembly, and the top of the lower die assembly is connected with a die groove in an inserting and pulling mode. A positioning assembly is installed in the lower die assembly, the positioning assembly is used for fixing the die groove in the lower die assembly, the positioning assembly comprises a fixing plate, a sliding groove, a sliding block, a guide rod and a spring, the fixing plate is fixedly connected to the bottom end of the inner side of the lower die assembly, the sliding groove is formed in the fixing plate, and the sliding block is arranged in the sliding groove. Compared with an existing durable cold-rolled sheet stamping die, the durable cold-rolled sheet stamping die has the advantages that due to the design of the sliding blocks and the partition plates, the die grooves can be replaced quickly, protection can be achieved during stamping, and the overall practicability is greatly improved.

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