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Punching puncher pin device and punching machine

A punch and punch technology, applied in the field of stamping, can solve the problems of limited rotation of the stamping die, single hole structure, inability to punch out different product hole patterns, etc., and achieve the effect of broadening the scope of use and facilitating quicker replacement.

Inactive Publication Date: 2018-01-19
YANCHENG INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a stamping punch device to solve the problem that the hole structure processed by the existing stamping punch is single, and the rotation of the stamping die is limited, which cannot meet the needs of users for punching out different product pass types.

Method used

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  • Punching puncher pin device and punching machine
  • Punching puncher pin device and punching machine
  • Punching puncher pin device and punching machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] Please refer to Figure 1 to Figure 5 , the present embodiment provides a stamping punch device 10, which includes a stamping punch 100; a stamping base 200 arranged opposite to the stamping punch device 10, and the stamping base 200 is provided with a stamping groove corresponding to the stamping punch 100 210; the rotating device 300, the stamping punch 100 is rotatably connected to the rotating device 300, and the stamping base 200 is rotatably connected to the rotating device 300; wherein, the rotating device 300 is used to make the stamping punch 100 and the stamping base 200 rotate synchronously, The stamping punch 100 is made to correspond to the stamping groove 210 .

[0043]Optionally, in this embodiment, the rotating device 300 includes a rotating shaft 310 and a first driving device 312 that is transmission-connected to the rotating shaft 310, and a first synchronous pulley 320 and a second synchronous pulley 320 are sheathed on the outer peripheral wall of t...

Embodiment 2

[0059] This embodiment provides a punching machine, which includes a punching head device 10 and a punching machine body, and the punching head device 10 is connected to the punching machine body.

[0060] In summary, the punch press provided in the embodiment of the present invention includes the above-mentioned stamping punch device 10, so it is also convenient to realize the rotation of the die at any angle, widen the use range of the punch press, and facilitate the quick replacement of the punching punch. The device realizes the beneficial effect of multi-station processing of product passes with complex shapes.

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PUM

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Abstract

The invention relates to the technical field of punching, in particular to a punching puncher pin device and a punching machine. According to the punching puncher pin device provided in the embodiment, a rotating device is used for enabling a punching puncher pin and a punching base to rotate synchronously and enabling the punching puncher pin to correspond to a punching groove; by means of the rotating device, the punching puncher pin and the punching base can rotate synchronously, mold 360-degree rotation can be achieved conveniently, the punching puncher pin device can carry out punching atany angle conveniently, and product hole types in multiple complex shapes can be punched conveniently; and the application range of the punching machine is widened, the time of mold replacement can be saved, and the work efficiency and the mold utilization efficiency can be improved. According to the punching machine provided in the embodiment, due to the fact that the punching machine comprisesthe above punching puncher pin device, the punching machine also has the beneficial effects that mold rotation of any angle can be achieved conveniently, the application range of the punching machineis widened, the punching puncher pin device can be replaced conveniently, fast and quickly, and the product hole types in complex shapes can be machined at multiple stations.

Description

technical field [0001] The invention relates to the technical field of stamping, in particular to a stamping punch device and a punching machine. Background technique [0002] Stamping dies process materials into parts in cold stamping processes. 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. It is more common in industrial production. Stamping dies are process equipment for stamping production and are technology-intensive products. [0003] The stamping punch is a metal part installed on the stamping die, which is used in direct contact with the material to deform and cut the material. The hole structure processed by the existing stamping punch is single, and the rotation of the stamping die is limited, which cannot meet the needs of users for punching out different product pass patterns. Contents of the invention...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B30B1/24B30B15/06B30B15/28
Inventor 夏建生窦沙沙刘军陈青赵健张本国杨子润赵学雅
Owner YANCHENG INST OF TECH