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A sheet metal bending mechanism and its realization method

A technology of a bending mechanism and a realization method, applied in the field of bending mechanisms, can solve the problems of low precision and low bending stability, and achieve the effects of ensuring stability, high structural compactness and uniform folds

Active Publication Date: 2022-05-27
HANGZHOU TAISHANG MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing automatic production equipment for sheet metal chassis has relatively low bending stability and low precision

Method used

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  • A sheet metal bending mechanism and its realization method
  • A sheet metal bending mechanism and its realization method
  • A sheet metal bending mechanism and its realization method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] Embodiment 1: As shown in the figure, a sheet metal bending mechanism includes a plate 1 and an operation frame 2. The upper end of the operation frame 2 is provided with an upper molding material plate that can be displaced downward and can be turned over. 3. The lower end of the operation frame 2 is provided with a lower die fixed plate 4 and a lower die movable plate 5. The lower die movable plate 5 is bent upward along the lower die fixed plate 4, and the lower die fixed plate 5 is bent upward. 4 and the lower die movable plate 5 to form a bending platform;

[0044] The plate 1 extends into the movable plate 5 of the lower die through the fixed plate 4 of the lower die, the upper die pressing plate 3 is displaced downward and then is turned over to press the plate 1 and the movable plate 5 of the lower die is bent upward to complete the bending operation. .

[0045] The upper end of the operating frame 2 is provided with a pressing material turning assembly 6, and ...

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Abstract

The invention relates to a bending mechanism, in particular to a sheet metal bending mechanism and its realization method. It also includes an operation frame, the upper end of the operation frame is provided with a downward displacement and reversible upper mold pressing plate, and the lower end of the operation frame is provided with a lower mold fixed plate and a lower mold movable plate. The movable plate of the lower die is bent upward along the fixed plate of the lower die, and the fixed plate of the lower die and the movable plate of the lower die form a bending platform. The compact structure ensures the stability of the product when it is bent. The reversible pressing mechanism can avoid the product after bending without injury. The adjustable and replaceable insert ensures that the folds generated at the hem of the product are uniform. , Uniform and beautiful.

Description

technical field [0001] The invention relates to a bending mechanism, in particular to a sheet metal bending mechanism and a realization method thereof. Background technique [0002] The existing automatic production equipment for sheet metal chassis has relatively low bending stability and low precision. SUMMARY OF THE INVENTION [0003] The invention mainly solves the deficiencies existing in the prior art, and provides a high-automation, high-efficiency, stable, high-reliability product that improves production efficiency, reduces production costs, and increases product sales under the premise of ensuring stable quality of the chassis. Sheet metal bending mechanism and its realization method. [0004] The above-mentioned technical problems of the present invention are mainly solved by the following technical solutions: [0005] A sheet metal bending mechanism includes a plate and an operation frame, the upper end of the operation frame is provided with an upper mold pr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D5/04B21D5/01B21D5/00
CPCB21D5/04B21D5/01B21D5/002
Inventor 徐正方姚佳乐严春鹏
Owner HANGZHOU TAISHANG MACHINERY CO LTD
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