Cell breaking system

A technology for battery slices and slices, applied in the direction of circuits, electrical components, sustainable manufacturing/processing, etc., can solve the problems of slowing down the work efficiency of the slice breaking system and not being able to break the entire battery slice into multiple slices , to achieve the effect of improving work efficiency

Inactive Publication Date: 2018-08-10
WUXI AUTOWELL TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing equipment, the compliance detection and pre-cutting processes are completed at the same station. After the compliance detection, the position of the cell does not move, and the pre-cutting is performed directly. The pre-cutting process can only be performed after the compliance detection process is completed. At the beginning, it slowed down the work efficiency of the breaking system
[0005] In addition, the pre-cutting process in the existing battery slice breaking system only cuts a dividing line for the entire battery slice. The demand for splitting a single cell into multiple cells

Method used

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  • Cell breaking system
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Embodiment Construction

[0030] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus repeated descriptions thereof will be omitted.

[0031] Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the present disclosure. However, those skilled in ...

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Abstract

The invention discloses a cell breaking system. The system comprises at least one cell breaking production line, each cell breaking production line comprises a rotary feeding device, a detection device, a cutting device, a blanking and moving device and a cell breaking device; the rotary feeding device transmits the whole cell to a detection station, a cutting station and a blanking station sequentially according to a cell breaking process; the detection device is arranged in the detection station, and used to detect whether the whole cell in the detection station meets the standard; the cutting device is arranged in the cutting station, and used to pre-cut segmentation lines on the whole cell in the cutting station; the blanking and moving device moves the whole cell after precutting in the blanking station to the cell breaking station; and the cell breaking device is arranged in the cell breaking station, and used to break the whole cell after precutting along the segmentation lines.Thus, the cutting device cut the whole cell with the segmentation lines, so that the whole cell is broken into multiple pieces conveniently later, and the working efficiency of the cell breaking system is improved greatly.

Description

technical field [0001] The invention relates to the technical field of chip breaking, in particular to a battery chip breaking system. Background technique [0002] With the widespread application of solar energy, the solar photovoltaic panel industry is also booming. During the production of traditional solar panels, multiple battery sheets and ribbons need to be welded into battery strings, and then the battery strings and other components are assembled into one. [0003] The spacing between the battery sheets welded in series reduces the light area or power generation area, resulting in low power generation efficiency of the battery sheets. In order to improve the power generation efficiency of the cells, a new type of cells has emerged. There is only one main grid line between the new cells, and the cells are stacked on each other to form a cell assembly. There is no gap between the cells connected in series. , which can effectively increase the illuminated area after ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L21/304H01L21/67H01L31/18
CPCH01L21/3043H01L21/67092H01L21/67271H01L31/1876Y02P70/50
Inventor 李文沈庆丰卓远陈鹏杜力全
Owner WUXI AUTOWELL TECH
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