Novel hot forging die

Abstract

The invention discloses a novel hot forging die. The novel hot forging die comprises an upper die base and a lower die base. The bottom of the upper die base is provided with a die cavity A. A die cavity B is formed in the top of the lower die base. A blank is arranged between the upper die base and the lower die base. Guiding columns are arranged on the two sides of the lower die base. The top ofthe upper die base is connected with an upper support. The bottom of the upper support is connected with telescopic rods. The bottom of the lower die base is connected with a lower support. A fixingbase is arranged at the bottom of the lower support, a controller is arranged on the right side of the top of the fixing base, an air cylinder is arranged on the inner side of the fixing base, and a storage battery is arranged on the left side of the air cylinder. Under the guiding action of the guiding columns, transverse displacement of the upper die base and the lower die base in the die assembly process can be prevented, and the transverse size deviation of the upper die base and the lower die base can be avoided; in the die assembly process of the hot forging die, large impacts on the upper die base and the lower die base can be achieved, the guiding columns and the die plane can deform or fracture due to long-time impact force, and the effect of the guiding columns and the die planeis influenced. According to the novel hot forging die, stable running is guaranteed, and die losses are reduced.

Description

technical field [0001] The invention relates to a hot forging die, in particular to a novel hot forging die, which belongs to the field of electrical components. Background technique [0002] In the prior art, the traditional processes used to manufacture electrical busbar processing parts are hot extrusion, cleaning, rough adjustment, head making, rolling, cold drawing, fine adjustment of forming materials, sawing, and re-machining. It has many processes and high labor intensity, and the material of the product made at the same time is loose, and the quality of conductivity is not easy to guarantee. [0003] Crack damage and thermal wear caused by thermal fatigue are the two main reasons for the failure of hot work dies. As one of the hot working dies, forging dies currently use integral modules in the market. The overall module has simple structure, convenient use, and low processing cost. more and more exposed. For example, the common overall module made of 3Cr2W8V ste...

AI Technical Summary

Problems solved by technology

[0004] The invention proposes a new type of hot forging die, which solves the defects of low precision and short service life of the existing hot forging die

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