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Sheet and roll laminating device and membrane electrode preparation system

A technology of laminating device and preparation system, which is used in circuits, fuel cells, material gluing, etc., can solve the problem of limited alignment accuracy, lamination accuracy depends on initial calibration, and cannot meet the accuracy of two-layer sheet material and roll material lamination. requirements and other issues to avoid shaking and improve accuracy

Active Publication Date: 2021-01-22
JIANGSU HYDROGEN GUIDE INTELLIGENT EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing laminating mechanism is generally suitable for the bonding process of sheet and sheet, single sheet and continuous coil
Moreover, fit accuracy depends on initial calibration, and alignment accuracy is limited
Therefore, the existing laminating mechanism cannot meet the precision requirements for laminating two-layer sheets and coils

Method used

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  • Sheet and roll laminating device and membrane electrode preparation system
  • Sheet and roll laminating device and membrane electrode preparation system
  • Sheet and roll laminating device and membrane electrode preparation system

Examples

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Embodiment Construction

[0041] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0042] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counte...

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Abstract

The invention relates to a sheet and roll laminating device and a membrane electrode preparation system. A sheet to be laminated can be conveyed by a feeding assembly line and is respectively sucked by a first suction plate and a second suction plate, and the sucked sheet can be moved to an assembly station by the first suction plate and the second suction plate. Furthermore, a roll sequentially penetrates through a feeding end, the assembly station and a discharging end and is tensioned by a tensioning mechanism. The sheet sucked on the first suction plate and the second suction plate can bedriven by a first driving assembly and a second driving assembly to realize direction adjustment so as to be aligned with the roll. Moreover, the roll can keep stable in shape at the assembly stationunder the action of the tensioning mechanism, so that inaccurate alignment of the sheet and the roll caused by shaking and wrinkling of the roll in the alignment and attachment process is avoided. Therefore, the sheet and roll laminating device and the membrane electrode preparation system can improve the laminating precision of the sheet and the roll.

Description

technical field [0001] The invention relates to the technical field of battery processing, in particular to a sheet roll bonding device and a membrane electrode preparation system. Background technique [0002] In the field of production, it is often necessary to laminate sheets and coils to prepare composite film tapes. For example, in the process of fuel cell processing, membrane electrodes (MEA, Membrane Electrode Assemblies) need to be prepared first. MEA consists of a five-in-one tape and two layers of carbon paper. The carbon paper needs to be precisely attached to the two sides of the five-in-one tape. Among them, the carbon paper is supplied as a sheet material, and the five-in-one material tape is a continuous roll material. [0003] However, the existing bonding mechanism is generally applicable to the bonding process of sheet materials and sheet materials, single sheet materials and continuous roll materials. Moreover, the fitting accuracy depends on the initia...

Claims

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Application Information

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IPC IPC(8): F16B11/00H01M8/1004
CPCF16B11/006H01M8/1004Y02P70/50
Inventor 不公告发明人
Owner JIANGSU HYDROGEN GUIDE INTELLIGENT EQUIP CO LTD
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