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Metal part stamping side wall thickness forging process

A technology for metal parts and side walls, which is applied in the field of metal parts stamping and side wall forging process, can solve the problems of top force generation and large amount of back extrusion of metal parts side walls, and achieve the effect of precise and excellent quality.

Inactive Publication Date: 2021-11-16
JU TENG INT HLDG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a thick forging process for stamping side walls of metal parts, so that the back extrusion of the side walls of metal parts is relatively large, and the problem caused by the force on the top can be solved

Method used

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  • Metal part stamping side wall thickness forging process
  • Metal part stamping side wall thickness forging process
  • Metal part stamping side wall thickness forging process

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Embodiment Construction

[0023] CNC highlight treatment:

[0024] Computer Numerical Control (CNC) is the process of using NC program instructions to enter the memory of the numerical control system, compiling and calculating through the computer, and passing the information to the driver to drive the motor through the displacement control system to cut and process the designed parts . Usually, computer-controlled machine tools (machine tools) are commonly referred to as CNC. For example, tool processing, which uses sharp natural diamond tools to process soft metals such as aluminum alloys and copper alloys to obtain ultra-precision turning technology for optical mirror surfaces. Processing optical metal mirrors with diamond tools can obtain higher reflectivity, and with the emergence of computer numerical control (CNC) ultra-precision lathes in recent years, the contour processing of aspheric mirrors has been better solved. In addition, after the tool is cut on the metal surface, it achieves a high...

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Abstract

The invention provides a metal part stamping side wall thickness forging process. The metal part stamping side wall thickness forging process comprises the following steps of forging and forming, specifically, stamping and forming a metal part; a side wall thickness forging step, specifically, extruding the side wall of the metal part to increase the thickness of the metal part; a drilling, cutting and highlighting step, specifically, enabling the side wall of the metal part to generate a metal texture; and completing of side wall pressing and thickness forging of the metal part. The metal part is, for example, a plate-shaped punched part.

Description

technical field [0001] The invention relates to a metal stamping and forging process, in particular to a metal stamping side wall forging thickness process. Background technique [0002] At present, the forging process is a processing method that uses forging machinery to apply pressure to metal blanks to cause deformation to obtain certain mechanical properties, certain shapes and sizes of metal parts. The as-cast porosity of the metal piece can be eliminated through the forging process, so that the metal piece can be formed into a specific shape, and the mechanical properties of the metal piece after the forging process can be better than those of the same material. According to the forming method, the forging process can be divided into: (1) Open forging, that is, free forging. It uses impact force or pressure to deform metal parts between the upper and lower modules (anvil blocks) to obtain the required forged metal parts. There are two types of open forging: manual for...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21J5/00B21J5/02
CPCB21J5/002B21J5/02
Inventor 张文星张镇雄
Owner JU TENG INT HLDG