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Cut-off and adhesive-tape-pasting device and pole piece winding device thereof

A glue sticking device, pole piece technology, applied in electrode manufacturing, sustainable manufacturing/processing, electrochemical generator, etc., can solve problems such as complex structure

Active Publication Date: 2015-04-01
SHENZHEN YINGHE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in the pole piece winding equipment, the structure of the device for cutting and pasting the tape for cooperating with the pole piece winding is relatively complicated.

Method used

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  • Cut-off and adhesive-tape-pasting device and pole piece winding device thereof
  • Cut-off and adhesive-tape-pasting device and pole piece winding device thereof
  • Cut-off and adhesive-tape-pasting device and pole piece winding device thereof

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Embodiment Construction

[0024] The preferred embodiments of the invention will be further described in detail below.

[0025] Such as Figures 1 to 3 As shown in , 8, the cutting and gluing device 1 of the pole piece winding equipment of an embodiment includes a glue releasing component, a first clamping component, a first clamping driving component, a second clamping component, a cutter 17, The glue sticking block 25 , the first clamping component includes a clamping block; the first clamping driving component is used to drive the first clamping component close to or away from the sticking block 25 .

[0026] At the initial moment, the height of the glue block is lower than the glue block 25. When the adhesive tape is sent from the glue release assembly to the first clamping assembly, the clamping block clamps the tape, and then the first clamping drive assembly drives the adhesive tape The adhesive tape clamped by the clamping block of the above-mentioned rubber-applying block is below the describ...

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Abstract

The invention discloses a cut-off and adhesive-tape-pasting device and a pole piece winding device thereof. A first set of clamping pieces and a second set of clamping pieces are arranged at intervals, an upper press roller and a lower press roller are rotatably connected with an upper press roller frame and a lower press roller frame respectively, the first upper clamping piece and the first lower clamping piece are fixed to the upper press roller frame and the lower press roller frame respectively, a pole piece cutter is located at the interval of the clamping pieces, and a second pole piece traction component and pole piece press rollers are used for dragging pole pieces to move forwards. When the first set of clamping pieces and the second set of clamping pieces clamp a pole piece, the pole piece cutter cuts off the pole piece to a front pole piece segment and a rear pole piece segment at the interval position, after the second set of clamping pieces release the pole piece, a first traction component drags the front pole piece segment forwards by a certain distance, the first set of clamping pieces and the second set of clamping pieces clamp the corresponding pole piece segments, the pole piece cutter moves to the direction of the first set of clamping pieces to avoid an adhesive tape pasting station located at the interval, and an upper adhesive tape pasting block and a lower adhesive tape pasting block paste adhesive tape to the two side surfaces of the pole piece so as to bond the front pole piece segment and the rear pole piece segment.

Description

【Technical field】 [0001] The invention relates to a pole piece winding device and a cutting and pasting device. 【Background technique】 [0002] At present, in the pole piece winding equipment, the structure of the device for cutting and pasting the adhesive tape in order to cooperate with the pole piece winding is relatively complicated. 【Content of invention】 [0003] In order to overcome the deficiencies of the prior art, the present invention provides a pole piece winding device and a cutting and gluing device to cooperate with the gluing after the pole piece is cut and separated. [0004] A cutting and pasting device for pole piece winding equipment, comprising a pole piece cutting and conveying mechanism and a glue sticking block, the glue sticking block includes an upper glue sticking block and a lower glue sticking block, and the pole piece cutting and conveying mechanism includes a second Pole piece traction assembly, pole piece cutter, first set of clips, second ...

Claims

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Application Information

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IPC IPC(8): H01M10/04H01M10/0587
CPCH01M4/04Y02E60/10Y02P70/50
Inventor 李逆何爱彬
Owner SHENZHEN YINGHE TECH
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