Tape applicator for battery cells

A glue sticking device and battery cell technology, applied in the manufacture of secondary batteries, non-aqueous electrolyte batteries, electrolyte batteries, etc., can solve the problem of affecting the efficiency and quality of sticking, easy to stick on the product, and easy to wrinkle when sticking. and other problems to achieve the effect of ensuring cutting efficiency and quality, preventing adhesion and ensuring cutting stability

Pending Publication Date: 2019-03-08
KUNSHAN BOGUTE ELECTROMECHANICAL EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, the glue is easy to wrinkle and bubbles appear, and after the glue is cut off, it is easy to stick to the product during the subsequent tape transfer process, which affects the efficiency and quality of the glue

Method used

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  • Tape applicator for battery cells
  • Tape applicator for battery cells
  • Tape applicator for battery cells

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Embodiment one: see Figure 1-7 As shown, a battery cell gluing device includes a vertical plate 1, a tape reel 11 arranged on the vertical plate 1, a tensioning mechanism 2, a tape clamping mechanism 3, a tape cutting mechanism 4, and a tape stretching mechanism 5 , a tape sticking mechanism 6 and a plurality of drive sticks 12, the tape reel 11, tensioning mechanism 2, tape clamping mechanism 3, tape stretching mechanism 5, tape sticking mechanism 6 and multiple drive sticks 12 are installed on the stand On the front end face of the board 1, one end of the tape cutting mechanism 4 is installed on the rear end face of the vertical board 1, and the other end is arranged on the left side of the vertical board 1; the tape reel 11 is rotatably mounted on the At the top of the vertical board 1, the tensioning mechanism 2 is arranged under the tape reel 11, the tape clamping mechanism 3 is arranged under the tensioning mechanism 2, and the tape stretching mechanism 5 is arra...

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PUM

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Abstract

The present invention discloses a tape applicator for battery cells. The tape applicator comprises: a vertical plate, a tape tray, a tensioning mechanism, a tape clamping mechanism, a tape cutting mechanism, a tape stretching mechanism, a tape applying mechanism and a plurality of root drives. The tape disc is rotatably mounted on the top of the vertical plate; the tensioning mechanism is arrangedunder the tape tray; the tape clamping mechanism is arranged under the tensioning mechanism; the tape stretching mechanism is arranged directly under the left side of the tape clamping mechanism; theleft side of the vertical plate is provided with a cutting groove, and the cutting groove is arranged between the tape clamping mechanism and the tape stretching mechanism; the left side of the tapecutting mechanism is movably arranged in the cutting groove; the tape applying mechanism is installed under the tape clamping mechanism; and the left side of the tape applying mechanism is arranged between the tape clamping mechanism and the tape stretching mechanism. According to the technical scheme of the present invention, the efficiency and quality of applying the tape on the product can be improved.

Description

technical field [0001] The invention relates to a gluing device, in particular to a gluing device for a battery cell. Background technique [0002] Existing lithium battery cells are usually composed of overlapping positive and negative electrode sheets, separated from each other by a separator, and a termination tape is pasted on the end of the cell to realize bundling of the cell. In the prior art, generally the tape is pulled out first, the tape is directly attached to the pole piece, and then the tape is cut off. In this way, the glue is easy to wrinkle and bubbles appear. Moreover, after the glue is cut off, it is easy to stick to the product during the subsequent tape transfer process, which affects the efficiency and quality of the glue. Contents of the invention [0003] The object of the present invention is to provide a battery cell gluing device, by using the structure, the gluing efficiency and gluing quality are improved. [0004] In order to achieve the abo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M10/058H01M10/0525B65H37/04
CPCH01M10/0525H01M10/058B65H37/04Y02E60/10Y02P70/50
Inventor 李宁李加军吴晓晖
Owner KUNSHAN BOGUTE ELECTROMECHANICAL EQUIP
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