Stretching device and assembly system with same

A stretching device and assembly system technology, applied in the field of assembly system and stretching device, can solve the problems of sticking folds between flexible films and frames, and achieve the effect of convenient and accurate positioning

Pending Publication Date: 2020-06-05
紫石能源有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The main purpose of the present invention is to provide a stretching device and its assembly system to solve the problem of wrinkles in the prior art after the flexible film and the frame are pasted

Method used

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  • Stretching device and assembly system with same
  • Stretching device and assembly system with same
  • Stretching device and assembly system with same

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Embodiment Construction

[0021] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0022] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by those of ordinary skill in the art to which this application belongs.

[0023] In the present invention, in the absence of a contrary statement, the used orientation words such as "up and down" usually refer to the direction shown in the drawings, or refer to the vertical, vertical or gravity direction Similarly, for the convenience of understanding and description, "left and right" usually refer to the left and right shown in the drawings; The words are not used to limit the invention.

[0024] In order to solve the problem of...

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PUM

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Abstract

The invention provides a stretching device and an assembly system with the same. The stretching device comprises a seat body, a first stretching assembly and a second stretching assembly, wherein thefirst stretching assembly is arranged on the seat body, the first stretching assembly drives part of a flexible film to move in a first preset direction A so as to stretch the flexible films, the second stretching assembly is arranged on the seat body, the second stretching assembly drives part of the flexible film to move in a second preset direction B so as to stretch the flexible films, and anincluded angle between the first preset direction A and the second preset direction B is less than 180 degrees. The stretching device effectively solves the problem of wrinkles existing after a flexible film and a frame are adhered in the prior art.

Description

technical field [0001] The invention relates to the field of solar cell manufacturing, in particular to a stretching device and an assembly system having the same. Background technique [0002] In the solar cell manufacturing process, the flexible film needs to be pasted on a frame with a certain hardness for transportation and subsequent processing. Since the film is relatively soft, it needs to be stretched to make the entire surface of the film flat before it can be accurately positioned, and then combined with the frame paste. At present, the film in this field is not stretched before being pasted to the frame, and the film has wrinkles after pasting, and there are problems of inaccurate positioning of the film before stretching. Contents of the invention [0003] The main purpose of the present invention is to provide a stretching device and an assembly system thereof, so as to solve the problem of wrinkles in the prior art after the flexible film is pasted to the fr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H23/34B65H37/00
CPCB65H23/34B65H37/00B65H2701/19B65H2801/72
Inventor 邹金成
Owner 紫石能源有限公司
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