Stamping die

A technology of stamping dies and dies, which is applied in the direction of forming tools, manufacturing tools, metal processing equipment, etc., can solve the problems of inconvenient adjustment of the moving position of the lower die base, inconvenient positioning and installation of the upper die, and inconvenient placement of stamping workpieces, etc., to achieve Effects of improving convenience, preventing displacement, and improving performance of shock and shock resistance

Inactive Publication Date: 2021-06-22
宗保存
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Problems solved by technology

[0004] The above-mentioned stamping die has the advantage of being easy to disassemble; but the above-mentioned stamping die still has some disadvantages, such as: it is inconvenient for the upper die to be positioned and installed on the upper die base, and it is inconvenient to adjust the moving position of the lower die base. Positioning of the lower mold seat, the position accuracy is low, and it is not convenient to place the stamping workpiece

Method used

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0026] see Figure 1-Figure 5 , the invention provides a stamping die, wherein the technical scheme is as follows:

[0027] A stamping die, comprising a base 1, a plurality of mutually symmetrical fixed plates 2 are fixedly installed on the upper surface of the base 1, a support mechanism 3 is fixedly installed on the upper surface of the plurality of fixed plates 2, and a support mechanism 3 is fixed on the upper surface of the support mechanism 3 A top plat...

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Abstract

The invention discloses a stamping die. According to the technical scheme, the stamping die is characterized by comprising a base, a plurality of symmetrical fixing plates are fixedly installed on the upper surface of the base, a supporting mechanism is fixedly installed on the upper surfaces of the multiple fixing plates, a top plate is fixedly installed on the upper surface of the supporting mechanism, two symmetrical servo hydraulic cylinders are fixedly installed on the upper surface of the top plate, an upper die base is fixedly installed on output shafts of the servo hydraulic cylinders, a first installation groove is formed in the upper die base, an upper die is installed in the first installation groove in a sliding mode, a plurality of sets of symmetrical positioning threaded cylinders are fixedly installed on the surface of the upper die base, and the positioning threaded cylinders are fixedly installed on the upper die through arranged screws. The arranged supporting mechanism plays a role in supporting the top plate, the anti-seismic and anti-impact performance of the die in the stamping process is improved, the die is prevented from being damaged, and the stamping efficiency can be improved conveniently through the two installed servo hydraulic cylinders.

Description

technical field [0001] The invention relates to the stamping field, in particular to a stamping die. Background technique [0002] Stamping die is a special process equipment for processing materials (metal or non-metal) into parts (or semi-finished products) in cold stamping processing, called cold stamping die (commonly known as cold stamping die). Stamping is a pressure processing method that uses a mold installed on a press to apply pressure to the material at room temperature to cause separation or plastic deformation to obtain the required parts. [0003] For example, the Chinese patent whose authorization notification number is CN111299419A discloses a stamping die, including an upper mold base and a lower mold base, a fixed mold holder is arranged on the upper surface of the lower mold holder, and a There is an unloading plate, the two sides of the unloading plate are connected with the fixed mold fixing seat through detachable hook blocks, the fixed mold core is se...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D37/10B21D37/04B21D37/14B21D22/02
CPCB21D22/02B21D37/04B21D37/10B21D37/14
Inventor 宗保存
Owner 宗保存
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