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Integrated reel-to-reel graphene continuous laminating device

A technology of laminating device and graphene, which is applied to the device for coating liquid on the surface, lamination device, lamination and other directions, can solve the problems of high quality control difficulty, poor appearance quality of finished products, high maintenance cost, and achieve appearance quality High, optimized fit quality, compact device effect

Inactive Publication Date: 2018-06-22
CHONGQING GRAPHENE TECH
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  • Summary
  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

It is not tailor-made, and many defects will be found during use: poor precision, low efficiency, cumbersome operation, bulky equipment and high maintenance costs
[0005] 1) low efficiency and poor precision; 2) bulky equipment and high energy consumption; 3) poor appearance quality of finished products; 4) high difficulty in quality control

Method used

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  • Integrated reel-to-reel graphene continuous laminating device
  • Integrated reel-to-reel graphene continuous laminating device
  • Integrated reel-to-reel graphene continuous laminating device

Examples

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Embodiment Construction

[0028] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0029] Such as Figure 1 to Figure 3 As shown, the present invention provides a kind of integrated roll-to-roll graphene continuous pasting device, comprises frame 1, and described frame 1 is provided with graphene semi-finished copper foil roll tension roller 2, gluing device 9, Finished roll tensioning roller 3, film-coated PET roll quick tensioning roll 4 and laminating device 5 with adjustable bonding force;

[0030] A first turning roller 6 is arranged between the graphene semi-finished copper foil coil tensioning roller 2 and the gluing device 9, and a second turning roller is arranged between the laminating device 5 and the finished product coil tensioning roller 3 7 and the third steering roller 8;

[0031] The graphene semi-finished copper foil roll tension roller 2 is tensioned with a graphene semi-finished copper foil roll, and the film-coa...

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Abstract

The invention discloses an integrated reel-to-reel graphene continuous laminating device which is capable of improving the laminating efficiency and ensuring the laminating quality in the transferringlink in the graphene transparent conductive film production process. The device comprises a rack, wherein a semi-finished graphene copper foil reel tensioning roller, a gluing device, a laminating product reel tensioning roller, a quick membrane coated PET reel tensioning roller and a laminating force-adjustable laminating device are arranged on the rack; a first turning roller is arranged between the semi-finished graphene copper foil reel tensioning roller and the gluing device; a second turning roller and a third turning roller are arranged between the laminating device and the laminatingproduct reel tensioning roller; a semi-finished graphene copper foil reel is arranged on the semi-finished graphene copper foil reel tensioning roller in a tensioned manner; a membrane coated PET reelis arranged on the quick membrane coated PET reel tensioning roller in a tensioned manner; a laminating product reel is arranged on the laminating product reel tensioning roller. The device is high in efficiency, stable and reliable in quality, and high in accuracy.

Description

technical field [0001] The invention relates to the technical field of graphene production, in particular to an integrated roll-to-roll graphene continuous pasting device. Background technique [0002] We all know: Graphene is an emerging material. From the laboratory to the industrialization, less than 5 years. A lot of equipment in industrial production is borrowed from existing equipment with similar functions in electronics, printing and other industries. Including the bonding equipment currently in use in our clean room, it is also borrowed from the printing industry, and its prototype is a large coating machine. It is not tailor-made, and many defects will be found during use: poor precision, low efficiency, cumbersome operation, bulky equipment and high maintenance costs. [0003] In the prior art, Chinese patent application, application number 201611235083.8, "A Preparation Method for Continuous Rolling of Copper-based Graphene" discloses a preparation method that...

Claims

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Application Information

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IPC IPC(8): B32B37/12B32B37/10B05C1/08
CPCB05C1/083B32B37/10B32B37/12
Inventor 伍俊史浩飞魏大鹏王仲勋李华峰李占成黄德萍
Owner CHONGQING GRAPHENE TECH
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