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A piece processing jig and equipment

A technology for processing equipment and pieces, applied in the field of piece processing jigs and equipment, can solve the problems of easy damage of glass functional pieces and jigs, and achieve the effects of reducing force strength, reducing damage, and increasing adsorption area

Active Publication Date: 2022-05-31
深圳市敦正科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of the above-mentioned related technologies, the inventor believes that there are the following defects: when the sheet is adsorbed on the jig, the contact part between the glass functional sheet and the vacuum position on the jig is easily damaged

Method used

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  • A piece processing jig and equipment
  • A piece processing jig and equipment
  • A piece processing jig and equipment

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Experimental program
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Embodiment Construction

[0036] The following is attached Figure 1-4 , to further describe this application in detail.

[0037] The embodiment of the present application discloses a chip processing jig 1, which can be used for processing various sheet products. Taking the touch screen as an example, the piece can be the glass functional sheet 01, optical glue 02 or cover glass 03 that constitute the touch screen. In this embodiment, the sheet shape is mainly the glass functional sheet 01 constituting the touch screen.

[0038] refer to figure 2 and image 3, a chip processing jig 1 includes a mounting base 11 , a vacuum cavity 111 is provided on one side of the mounting base 11 , and the vacuum cavity 111 does not penetrate the mounting base 11 . The opening end surface of the vacuum chamber 111 can fit against the functional glass sheet 01 , and the functional glass sheet 01 can completely cover and seal the opening of the vacuum chamber 111 . The opening of the vacuum chamber 111 is surrounde...

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Abstract

The application relates to a sheet processing fixture and equipment, and relates to the technical field of touch screen production. The sheet processing fixture includes a mounting seat, and the mounting seat has a vacuum chamber that can be sealed by the sheet. A vacuum flow channel is provided. When working, place the glass functional sheet on the opening end of the vacuum chamber and seal the opening of the vacuum chamber, and then draw a vacuum through a vacuum pump or other negative pressure parts to make the vacuum chamber in a negative pressure state, so that the glass function The chip is stably adsorbed on the mounting base. Thus, the setting of the vacuum chamber effectively increases the adsorption area between the mounting seat and the functional glass sheet, thereby reducing the strength of the suction area when the functional glass sheet is vacuum-adsorbed, so as to reduce the damage of the functional glass sheet. Purpose.

Description

technical field [0001] The present application relates to the technical field of touch screen related pieces, in particular to a piece processing jig and equipment. Background technique [0002] In various mobile terminals, the touch screen has become an indispensable part of information interaction. refer to figure 1 , The touch screen is mainly composed of glass sensor (glass functional sheet), SCA optical glue or OCA optical glue, and cover glass (cover glass). Among them, glass functional sheets, optical adhesives and cover glass are all pieces. During production, it is necessary to fix the glass functional sheet on the fixture by vacuum adsorption, etc., then tear off the protective film and other film parts from the optical adhesive and cover glass, and then stick the optical adhesive and cover on the glass functional sheet in turn. plate glass. [0003] With regard to the related technologies mentioned above, the inventor believes that there are the following defe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B32B37/10B32B37/12B32B38/18
CPCB32B37/10B32B37/1018B32B37/1284B32B38/18B32B38/1833B32B38/1858Y02P40/57
Inventor 伍圣灵张智勇
Owner 深圳市敦正科技有限公司
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