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Battery cell encapsulation device

A technology of encapsulation device and cell, applied in circuits, electrical components, primary batteries, etc., can solve the problems of poor encapsulation effect and large volume

Pending Publication Date: 2019-08-30
WUHAN YIFI LASER EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a battery cell encapsulation device with compact structure and good encapsulation effect, so as to solve the problems of poor encapsulation effect and large volume of existing encapsulation machines

Method used

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  • Battery cell encapsulation device
  • Battery cell encapsulation device

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Embodiment Construction

[0024] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0025] figure 1 It is a schematic structural view of the battery cell rubber covering device of the present invention, as figure 1 As shown, the cell encapsulating device provided by the embodiment of the present invention includes: a frame, a tape cutting mechanism, a cell rotating mechanism, a tape unwinding mechanism, a belt pulling mechanism,...

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Abstract

The invention relates to the technical field of battery cell manufacturing and provides a battery cell encapsulation device comprising: a frame, a tape cutting mechanism and a battery cell rotating mechanism, and further comprising a tape unwinding mechanism, a tape pulling mechanism and a battery cell lifting mechanism. A vertically arranged vertical plate is disposed on the frame. The tape unwinding mechanism is mounted on the vertical plate. The tape pulling mechanism moves along the length direction of the vertical plate. The tape cutting mechanism is mounted on the vertical plate and is located above the tape pulling mechanism. The battery cell lifting mechanism is mounted below the tape pulling mechanism and is located directly under the tape cutting mechanism. The battery cell rotating mechanism is arranged opposite to the battery cell lifting mechanism. The battery cell encapsulation device can avoid the problem that the battery cell rotates too fast when directly driven by a motor and thus affects the battery cell encapsulation quality.

Description

technical field [0001] The invention relates to the technical field of manufacturing battery cells, in particular to a battery cell gluing device. Background technique [0002] The battery cell is the most important component of the battery. When the battery cells are assembled together, they become a battery. The performance of battery cells has a direct impact on battery performance, so the preparation process of battery cells before battery assembly is very important. There are many kinds of cell structures of the battery, one of which is wrapped by several diaphragms and aluminum films alternately, two electrodes are installed at one end of the wrapped soft package, and the aluminum sheet is surrounded on the outside. Since the size of the battery cell is similar to the size of the battery case, the battery cell is easily scratched by the battery case when it is installed in the battery case; in addition, when such a battery cell is installed in the battery case, the al...

Claims

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Application Information

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IPC IPC(8): H01M10/04H01M6/00
CPCH01M10/0404H01M6/005Y02P70/50
Inventor 冉昌林刘超罗兆军付小冬
Owner WUHAN YIFI LASER EQUIP CO LTD
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