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Vacuumizing pressing plate for product packaging

A product packaging and vacuuming technology, which is applied in packaging, pressurized/vaporized packaging, etc., can solve problems such as residual air, and achieve the effects of reducing packaging time, reducing wrinkles, and reducing the impact of vacuum

Active Publication Date: 2021-02-26
JIANGSU UNION SEMICON
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a vacuum pressing plate for product packaging, to solve the problem of residual air in the bag proposed in the above-mentioned background technology

Method used

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  • Vacuumizing pressing plate for product packaging
  • Vacuumizing pressing plate for product packaging
  • Vacuumizing pressing plate for product packaging

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Embodiment Construction

[0026]The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0027]Seefigure 1 , The present invention provides a technical solution: a vacuum pressing plate for product packaging, comprising an antistatic aluminum foil bag 1, a product carrier 2, a desiccant bag 3, and an auxiliary pressing plate 5. The desiccant bag 3 is placed on the product At the center of the upper end surface of the product carrier 2, the desiccant package 3 and the product carrier 2 are filled in the antistatic aluminum foil bag ...

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Abstract

The invention discloses a vacuumizing pressing plate for product packaging. The vacuumizing pressing plate comprises an anti-static aluminum foil bag, a product carrier, a drying agent bag and an auxiliary pressing plate, the drying agent bag is placed at the center of the upper end surface of the product carrier loaded with products, the anti-static aluminum foil bag is filled with the drying agent bag and the product carrier, the auxiliary pressing plate is attached to the upper end surface of the anti-static aluminum foil bag in a pressed mode, and a pneumatic smoothing mechanism is arranged on the auxiliary pressing plate. In the process of pressing the auxiliary pressing plate downwards, a piston push block compresses inwards so that air stored in a negative pressure generating chamber can be dispersed to air vents in a circumferential outer wall of a telescopic pressing disc through an exhaust channel, the anti-static aluminum foil bag is flattened outwards by taking the telescopic pressing plate as the center after the air is sprayed out of the air vents so that the upper surface of the anti-static aluminum foil bag is kept smooth and flat, residual air in the anti-static aluminum foil bag is consistent through the telescopic pressing plate and the auxiliary pressing plate, the problem of residual air in the anti-static aluminum foil bag is solved, the influence on vacuum is reduced, and the packaging time is reduced.

Description

Technical field[0001]The invention belongs to the technical field related to COF packaging, and specifically relates to a vacuum pressure plate for product packaging.Background technique[0002]COF (Chip On Flex, or, Chip On Film), often called flip chip film, is a die soft film packaging technology that fixes an integrated circuit (IC) on a flexible circuit board, and uses a soft additional circuit board as a package chip The carrier combines the chip with the flexible substrate circuit, or refers to the flexible additional circuit board of the unpackaged chip, including tape and reel packaging production (TAB substrate, the process is called TCP), flexible board connection chip assembly, and flexible IC carrier Board packaging ink: It is an important material for printing. It displays patterns and text on the substrate through printing or inkjet. Products must be shipped in antistatic aluminum foil bags and vacuum packaging. The vacuum bag is a packaging method in which the product ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B31/04B65B61/20
CPCB65B31/04B65B61/20
Inventor 赵原刘明群刘鹏飞
Owner JIANGSU UNION SEMICON
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