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Depth-adjustable outer plate punch forming device for computer production

A stamping forming and computer technology, which is applied in the field of external plate stamping and forming devices for computer production, can solve the problems of increased damage rate of the external plate, easy cracking of the external plate surface of the main engine, and strong pressure on the edge of the plate, so as to reduce the number of plates. Loss, easy to automatically collect and clean up waste, save the effect of manpower care

Inactive Publication Date: 2021-08-27
京山亿捷电脑有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The stamping and forming device for the outer panel used in computer production in the above-mentioned patent has the following disadvantages: the edge of the panel is easily subjected to strong pressure during the extrusion process, and because the main body of the panel is fixed and cannot be extended, the surface of the outer panel of the host computer is easy to crack, which eventually leads to The damage rate of the outer plate is greatly increased

Method used

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  • Depth-adjustable outer plate punch forming device for computer production
  • Depth-adjustable outer plate punch forming device for computer production
  • Depth-adjustable outer plate punch forming device for computer production

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A depth-adjustable outer plate stamping and forming device for computer production, such as figure 1 , figure 2 and Figure 4-7As shown, including the body 1, the top outer wall of the body 1 is provided with an automatic discharge structure; the inner wall of the opposite side of the body 1 is provided with a combination groove 24, the combination groove 24 is composed of an inclined groove or a horizontal groove, and the inclined groove The inner wall of the bottom of the bottom is connected with a plurality of elastic rubber columns 34 through the rotating shaft, the inner wall of one side of the horizontal groove is fixed with a buffer air bag 11 by bolts, and the inner wall of one side of the buffer air bag 11 is fixed with a plurality of buffers 35 by bolts; the body 1 One side of the inner wall of the body 1 is connected with a mounting plate 26 through a hinge, and the top outer wall of the mounting plate 26 is fixed with a stamping die 2 by bolts; The same b...

Embodiment 2

[0040] A depth-adjustable outer panel stamping and forming device for computer production described in Embodiment 1, such as figure 1 , image 3 and Figure 5 , Figure 6 As shown, in order to facilitate the automatic collection and cleaning of waste materials; this embodiment makes the following improvements on the basis of Embodiment 1: one side of the inner wall of the body 1 is fixed with a blanking plate 30 by bolts, one side of the blanking plate 30 and One side of the discharge plate 13 is provided with the same return trough 14, and the return chute 14 has an inclined structure; one side outer wall of the body 1 is connected with a box door 18 through a hinge. During the stamping period and during the period of exporting the stamped sheet, the waste produced by stamping falls through the gap between the rotating roller 28 and the cooling plate 16, and the waste is transported to the machine body 1 from one side of the blanking plate 30 or the return chute 14 respecti...

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Abstract

The invention discloses a depth-adjustable outer plate punch forming device for computer production, and relates to the technical field of computer part production equipment. In order to solve the problem that the damage rate is increased due to the fact that an outer plate is fixed, the device specifically comprises a machine body, and an automatic containing structure is arranged on the outer wall of the top of the machine body; and combined grooves are formed in the inner walls of the opposite sides of the machine body and comprise inclined grooves or horizontal grooves, a plurality of elastic rubber columns are arranged on the inner walls of the bottoms of the inclined grooves, a buffering air bag is fixedly connected to the inner wall of one side of each horizontal groove, and a plurality of buffers are fixedly connected to the inner wall of one side of each buffering air bag. During punching, a plate is shaped in a punching die, the plate on the peripheral edge of the punching die extends outwards while being punched, and the two buffering air bags, a front buffering assembly and a rear extrusion assembly are extruded in the reverse direction, so that impact force during shaping is relieved, the purpose of reducing the damage rate of the plate is achieved, the qualification rate of plate stamping forming is effectively increased, and plate loss is reduced.

Description

technical field [0001] The invention relates to the technical field of computer parts production equipment, in particular to an adjustable-depth stamping and forming device for outer plates used in computer production. Background technique [0002] Computers are composed of hardware systems and software systems. Computers are one of the greatest inventions of the 20th century and have had an extremely important impact on human production and social activities. In the process of computer production, it is usually necessary to press and form the outer panel of the main engine. In the stamping and forming process of the outer panel, the first hydraulic cylinder drives the stamping head to stamp the outer panel of the computer. The instantaneous stamping causes local deformation and heat of the outer panel of the computer. The head sticks together. The existing stamping equipment cannot fix the outer panel during stamping, which leads to errors in the working process of the pre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D43/00B21D43/16B21D43/20B21D45/00B21D55/00B21D37/16
CPCB21D37/16B21D43/003B21D43/16B21D43/20B21D45/00B21D55/00
Inventor 候斌刘伟
Owner 京山亿捷电脑有限公司
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