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A fully automatic bonding device for pet film

A bonding device, fully automatic technology, applied in the direction of lamination device, lamination auxiliary operation, chemical instrument and method, etc., can solve the problems of imperfect device structure, etc. Effect

Active Publication Date: 2022-03-22
ANHUI YUANZHOU PACKAGING MATERIAL CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a fully automatic bonding device for PET film, which solves the problem of imperfect structure of the existing device

Method used

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  • A fully automatic bonding device for pet film
  • A fully automatic bonding device for pet film
  • A fully automatic bonding device for pet film

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] see Figure 1-5, the present invention provides a technical solution: a fully automatic bonding device for PET film, which is simple in operation and strong in practicability. The use of wheels 2 is conducive to the movement of the device. The left side of the top of the bottom plate 1 is fixedly connected to the left film layer box 3, and the right side of the top of the bottom plate 1 is fixedly connected to the right storage box 4. The size of the le...

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Abstract

The invention discloses a full-automatic gluing device for PET films, which comprises a bottom plate, a left film layer box is fixedly connected to the left side of the top of the bottom plate, and a right storage box is fixedly connected to the right side of the top of the bottom plate, the bottom plate The back of the top is fixedly connected with a corner top cover. The PET film automatic bonding device is easy to operate and has strong practicability. The use of the corner top cover and the heating plate assists the bonding of the film layer through heating. The transmission and bonding of the film layer used for the rod, pressure rod, spring body, sleeve, supporting left plate and driving left cylinder, the use of the fixed plate, the electric telescopic clamping rod and the clamping plate ensure the straightening of the film belt, The use of fan, hollow support, hollow return pipe, soft bristle body, connecting air pipe, corner connecting pipe and exhaust pipe realizes the cleaning of the raw material film layer by wind force, and at the same time, the adhesion is smoother through wind force adsorption.

Description

technical field [0001] The invention relates to the technical field of PET film production, in particular to a fully automatic bonding device for PET films. Background technique [0002] PET film mainly includes polyethylene terephthalate PET and polybutylene terephthalate PBT, polyethylene terephthalate is also commonly known as polyester resin, commonly known as polyester resin, it is terephthalic acid and ethyl The condensation polymer of diol, together with PBT, is called thermoplastic polyester. PET film is a kind of packaging film with comprehensive performance. It has good transparency, luster, good air tightness and fragrance retention, and its strength and toughness are The best of all thermoplastics, it can produce products with different properties such as low-density, medium-density, high-density polyethylene and cross-linked polyethylene. Traditional PET films need to be bonded to different film layers during the production process. However, in the bonding proc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B32B37/12B32B37/06B32B37/10B32B38/16
CPCB32B37/1284B32B37/06B32B38/162B32B37/10
Inventor 范道钱
Owner ANHUI YUANZHOU PACKAGING MATERIAL CO LTD
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