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A plate bending device for computer main case production

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

Active Publication Date: 2021-05-18
广州市嘉翔电脑设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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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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  • A plate bending device for computer main case production
  • A plate bending device for computer main case production
  • A plate bending device for computer main case production

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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 The sides between the seats 19 are also connected by a locking assembly, and the side of the cover 16 facing the base 19 and the side of the base 19 facing the cover 16 are provided with corresponding card slots 21, the card slots 21 A number of rotating rods 24 are provided for rotation on both sides of the upper and lower sides, and a heating plate 25 is provided at the end of the card slot 21 far away from the support table 6. An end away from 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. Through the setting of 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 main box production, which belongs to the technical field of computer main box production, and includes a bottom box, the upper part of the bottom box is slidably provided with a support platform, and one side of the support platform is connected by an adjustment component. A pressing assembly, a bending assembly is arranged above the pressing assembly, the pressing assembly includes a base body and a cover hinged on the upper part of the base body, and the side between the cover body and the base body is also connected by a locking assembly, The side of the cover body facing the base body and the side of the base body facing the cover body are both provided with engaging slots corresponding to each other. The embodiment of the present invention has the advantage of good bending quality. By setting the heating plate, 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.

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 Patents(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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