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Plate bending device for computer mainframe box production

A technology of bending device and main box, which is applied in the direction of metal processing equipment, forming tools, manufacturing tools, etc., can solve problems such as increased defective rate, rounded corners that cannot meet production requirements, plate cracks, etc., and achieve good bending quality , Convenient bending processing, reducing the effect of bending difficulty

Active Publication Date: 2020-04-21
广州市嘉翔电脑设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the preparation of the computer main case shell is mostly made of metal sheets through the steps of cutting, stamping, bending and spraying. In the prior art, the bending of metal sheets is mostly carried out at room temperature. , the plate is prone to cracks during cold bending, which leads to an increase in the rate of defective products. In addition, the rounded corners of the plate during cold bending often cannot meet the production needs

Method used

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  • Plate bending device for computer mainframe box production
  • Plate bending device for computer mainframe box production
  • Plate bending device for computer mainframe box production

Examples

Experimental program
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Effect test

Embodiment 1

[0027] see Figure 1-4 , this embodiment provides a plate bending device for computer main case production, including a bottom box 1, a support platform 6 is slidably arranged on the upper part of the bottom box 1, and one side of the support platform 6 is connected with a pressing device through an adjustment assembly. Assembly 9, a bending assembly is arranged above the pressing assembly 9, specifically, the pressing assembly 9 includes a base 19 and a cover 16 hinged on the upper part of the base 19, the cover 16 and the base 19 The two sides are also connected by locking components. The side of the cover body 16 facing the base body 19 and the side of the base body 19 facing the cover body 16 are provided with corresponding card slots 21, and the upper and lower sides of the card slots 21 are rotated. There are a number of rotating rods 24, a heating plate 25 is provided at the end of the card slot 21 away from the support platform 6, and a swing rod 26 is installed on the...

Embodiment 2

[0046] see figure 1 , a plate bending device for computer mainframe production. Compared with Embodiment 1, the upper part of the bottom box 1 is provided with a groove 14 corresponding to the bending assembly. Through the setting of the groove 14, the The sheets bent by the bending assembly are accommodated, so that the bending assembly is convenient for bending sheets of different sizes.

[0047] The embodiment of the present invention has the advantage of good bending quality. By setting the heating plate 25, the bending part of the plate can be heated to soften the plate, so that the bending process of the plate by the bending assembly is more convenient, and the bending of the plate is improved. The bending quality reduces the bending difficulty of the plate, and effectively avoids the problem of breaking when the plate is cold bent.

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Abstract

The invention provides a plate bending device for computer mainframe box production, and belongs to the technical field of computer mainframe box production. The plate bending device comprises a bottom box. A supporting table is slidably arranged on the upper portion of the bottom box. One side of the supporting table is connected with a pressing assembly through an adjusting assembly. A bending assembly is arranged above the pressing assembly, the pressing assembly comprises a base body and a cover body hinged to the upper portion of the base body, the cover body is connected with the side face of the base body through a locking assembly, and clamping grooves corresponding to each other are arranged in the side, facing the base body, of the cover body and the side, facing the cover body,of the base body. The plate bending device has the advantages of good bending quality, and the bending part of the plate can be heated to soften the plate by arranging the heating plate so that the bending treatment of the plate by the bending assembly is more convenient, the bending quality of the plate is improved, the bending difficulty of the plate is reduced and the problem that the plate isbroken during cold bending is effectively avoided.

Description

technical field [0001] The invention belongs to the technical field of computer main box production, in particular to a plate bending device for computer main box production. Background technique [0002] At present, the preparation of the computer main case shell is mostly made of metal sheets through the steps of cutting, stamping, bending and spraying. In the prior art, the bending of metal sheets is mostly carried out at room temperature. , When the plate is cold-formed, it is easy to cause cracks in the plate, which leads to an increase in the defective rate. In addition, the rounded corners of the plate during cold bending often cannot meet the production requirements. Contents of the invention [0003] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the embodiments of the present invention is to provide a plate bending device for computer main case production. [0004] In order to solve the problems of the technol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D5/04B21D37/16
CPCB21D5/045B21D37/16
Inventor 曾芝怡刘宝灿
Owner 广州市嘉翔电脑设备有限公司
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