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A punching die for aluminum strips of auto parts

A technology for stamping dies and parts aluminum, applied in the field of punching dies for aluminum strips for auto parts, can solve the problem that the stamping dies do not have punching holes for aluminum strips, and achieve high efficiency.

Active Publication Date: 2016-07-13
KUNSHAN SANJING SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The stamping die does not have the function of punching aluminum strips

Method used

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  • A punching die for aluminum strips of auto parts

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Embodiment Construction

[0012] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0013] Such as figure 1 As shown, a stamping die for aluminum sheet strips for auto parts includes a base plate 11, a pressing plate 12 is arranged above the base plate 11, the pressing plate 12 is arranged horizontally, and a second guide tube 21 is provided on one side of the base plate 11. The base plate 11 A discharge chute 25 is provided on the other side of the platen, and a second guide post 19 is provided at the bottom of one end of the pressing plate 12. The second guide post 19 is set in the second guide tube 21, and the discharge chute 25 is provided with a first guide tube. 18. The bottom of the other end of the pressure plate 12 is provided with a first guide post 16, the first guide post 16 is set in the first guide tube 18, the firs...

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PUM

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Abstract

The invention discloses a stamping die for punching aluminum strips of auto parts, which comprises a bottom plate, a pressing plate is arranged above the bottom plate, a second guide pipe is arranged on one side of the bottom plate, and a discharge is arranged on the other side of the bottom plate The bottom of one end of the pressure plate is provided with a second guide column, the second guide column is set in the second guide tube, the discharge chute is provided with a first guide tube, the bottom of the other end of the press plate is provided with a first guide column, and the first guide The post is set in the first guide tube, the first guide post is set with the first buffer spring, the first buffer spring is set between the pressure plate and the first guide tube, the second guide post is set with the second buffer spring, the first buffer spring is set Between the pressure plate and the second guide tube. In the invention, the aluminum strips are placed on the loading plate, and the pressure column is driven by the pressing plate to press into the blanking groove, thereby realizing the punching function of the aluminum strips, and the efficiency is high.

Description

technical field [0001] The invention relates to a stamping die, in particular to a stamping die for punching aluminum strips of auto parts. Background technique [0002] In the prior art, a manual sequential feeding stamping die used in vehicle production includes a plurality of stamping dies, and each stamping die includes an upper die and a lower die that are mutually opened and closed. The cavity with the matching shape of the stamping product is characterized in that: the plurality of stamping dies are designed to have the same closed height, and the lower dies of each stamping die are placed on the same lower die frame in sequence according to the process, and are connected with each lower die The corresponding patrix of mold is then fixed on the same patrix. The stamping die does not have the function of punching aluminum strips. Contents of the invention [0003] Aiming at the deficiencies of the existing technology, the present invention provides a method of plac...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D28/34B21D43/20
Inventor 许一青
Owner KUNSHAN SANJING SCI & TECH