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Manufacturing method of combined frame and stamping device thereof

A combined frame and stamping equipment technology, which is applied to other manufacturing equipment/tools, manufacturing tools, welding equipment, etc., can solve the problems of high material cost and low utilization, and achieve the effect of rapid output and easy alignment and combination

Active Publication Date: 2009-02-04
JOCHU TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the above-mentioned manufacturing process, the equal-area metal material produced when forming the window hole 12 is not highly utilizable, and can even be regarded as a waste material, thus increasing the material cost

Method used

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  • Manufacturing method of combined frame and stamping device thereof
  • Manufacturing method of combined frame and stamping device thereof
  • Manufacturing method of combined frame and stamping device thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0039] Please refer to Figure 4a , which illustrates a stamping device for manufacturing a combined frame according to a preferred embodiment of the present invention, the manufactured combined frame is applied to a flat-panel display, and the flat-panel display is a liquid crystal display or a plasma display. Such as Figure 4a As shown, the stamping equipment for manufacturing a combined frame of the present invention includes a stamping unit 41 and a welding unit 42 . The stamping unit 41 has a stamping table 411, and a plurality of stamping materials 5, 5' can be transported to the stamping table 411 for alignment and combination. The welding unit 42 is arranged on the periphery of the stamping table 411, and is used for welding the stamping materials 5, 5' after alignment. The welding unit 42 is an electric welding machine or a laser welding machine.

[0040] Please refer to Figure 4b , taking the preparation of a rectangular frame 53 formed by butting two L-shaped ...

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PUM

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Abstract

The invention relates to a method for producing a combination type frame applied to a flat panel display, which comprises the following steps: a plurality of stamping materials are aligned and assembled on a pressing stamping table of a stamping unit; at least one preset welding area is formed among the stamping materials; at least one welding unit is used for welding the preset welding area; the stamping unit is used for thrusting the stamping materials so as to form the combination type frame formed by welding a plurality of components. Meanwhile, the invention also discloses stamping equipment for applying the producing method. The producing method and the stamping equipment can produce the combination type frame relatively fast.

Description

technical field [0001] The invention relates to a manufacturing method of a frame and stamping equipment thereof, in particular to a manufacturing method of a combined frame applied to a flat panel display and stamping equipment thereof. Background technique [0002] The flat panel display has the advantages of thin and light appearance, low power consumption and relatively low radiation pollution, so it is widely used in various electronic products. Taking a liquid crystal display as an example, the liquid crystal display module mainly includes main components such as a liquid crystal display panel and a backlight module, and a complete liquid crystal display module can be formed by fixing the above components with a plurality of frames. [0003] Please refer to Figure 1a to Figure 1b To illustrate the manufacturing process of the flat panel display frame. First, the metal coil or sheet is stamped into a rectangular frame 11 of appropriate size, with a required window hol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P23/04B23P15/00B21D28/02B21D43/02B23K26/20B23K26/21
Inventor 蔡文清
Owner JOCHU TECH
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