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V-shaped bracket punching die

A punching and die technology, applied in the field of V-shaped bracket punching die, can solve the problems of increasing human resources, increasing production time, and low machining dimensional accuracy, and achieving the effects of improving dimensional accuracy and improving work efficiency

Inactive Publication Date: 2015-09-16
CHENGDU RUIDA KEHENG TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing V-shaped bracket processing holes are all manually drilled. This processing method increases human resources, increases production time, and reduces work efficiency.
And the processing size accuracy is not high, often can not meet people's needs
[0003] In addition, when the general V-shaped bracket is punched, one is processed and then the next is processed, so the production efficiency is low.

Method used

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  • V-shaped bracket punching die

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Embodiment Construction

[0009] The specific implementation manners of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0010] A V-shaped bracket punching die such as figure 1 As shown, it includes: upper die base 10, movable wedge plate 12, die handle 8, first punching punch 6, die 15, lower die base 1, guide groove, second punching punch 22, spring 23, fixed block 24, Pull bar 9, mounting plate 7, hold-down plate 19, punch 14, hold-down plate 18, cylinder 2, spring 13 and hexagon screw 16. The lower end of the upper mold base 10 is provided with a mounting plate 7; the two sides of the lower mold base 1 are provided with two guide grooves, and the guide grooves are respectively provided with a pressing plate 19 and a movable wedge plate 12, and the pressing plate 19 is connected with the movable wedge. A spring 13 is arranged between the wedge plates 12, and a pressing plate 19 is fixedly connected with the lower mold base 1 by a hexag...

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Abstract

The invention discloses a V-shaped bracket punching die. Through the die, V-shaped brackets are punched by one set of die. The V-shaped bracket punching die is high in production efficiency, few in process devices, high in economic benefit, low in production cost and high in safety; the great errors of positions of machined holes are avoided; the hole-machining precision and the production efficiency are improved.

Description

technical field [0001] The invention relates to the technical field of molds, in particular to a punching mold for a V-shaped bracket. Background technique [0002] The existing V-shaped bracket processing holes all rely on manual drilling. This processing method increases human resources, increases production time, and reduces work efficiency. And the processing size accuracy is not high, often can not meet people's needs. [0003] In addition, when the general V-shaped bracket is punched, one is processed and then the next is processed, so the production efficiency is low. Contents of the invention [0004] The purpose of the present invention is to provide a V-shaped bracket punching die to solve the deficiencies in the prior art. [0005] For realizing the object of the present invention, the technical scheme that adopts is: [0006] A V-shaped bracket punching die, comprising an upper mold base and a lower mold base, a guide sleeve is arranged between the upper mol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D28/34B21D28/32
CPCB21D28/34B21D28/32
Inventor 蒋明峰
Owner CHENGDU RUIDA KEHENG TECH