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Stacking machine and stacking method thereof

A lamination machine and lamination technology, which is applied in the fields of winding/folding electrodes, sustainable manufacturing/processing, electrochemical generators, etc. The effect of increased film speed

Active Publication Date: 2014-03-26
GEESUN AUTOMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The lamination speed of the existing method can only be between 1.4-2.0s / pcs according to the size of the pole piece, and it is difficult to have a higher efficiency breakthrough

Method used

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  • Stacking machine and stacking method thereof
  • Stacking machine and stacking method thereof
  • Stacking machine and stacking method thereof

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Embodiment Construction

[0035] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0036] In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.

[0037] In order to solve the production efficiency problem of the existing stacking machine, an embodiment of the present invention provides a stacking machine for stacking lithium-ion batteries. Such as figure 1 As shown, the laminate machine includes a first rotary manipulator 1 , a second rotary manipulator 2 , a primary positioning platform 4 , a secondary positioning platform 5 an...

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PUM

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Abstract

The invention relates to the field of lithium battery stacking, and provides a stacking machine and a stacking method thereof. The stacking method comprises the following steps: a first diaphragm and a second diaphragm are respectively arranged at the upper end and the lower end of the stacking machine, the diaphragms at the two ends are blanked to between rotary mechanical arms at the same time, and the tail ends of the diaphragms are stacked and stuck together; an anode plate and a cathode plate are sucked onto the two blanked diaphragms from a secondary positioning table through the rotary mechanical arms; a first clamp knife enables the anode plate and the cathode plate to rotate by 180 degrees together with the diaphragms first clockwise and then anticlockwise, or first anticlockwise and then clockwise for reciprocating backswing type winding stacking, and the operation is repeated for many times. According to the invention, the stacking speed is increased, the production efficiency of the stacking machine is increased, and the production quality of the stacking machine is improved.

Description

【Technical field】 [0001] The invention relates to the technical field of lithium battery stacking, in particular to a stacking machine and a stacking method thereof. 【Background technique】 [0002] In the field of lithium-ion battery stacking, the stacking method currently used by the stacking machine is: the stacking table drives the diaphragm to move left and right, and after stacking a negative electrode sheet, it moves to the positive electrode stack, so that the cycle reaches the set number of layers. Then cut off the diaphragm and finish with glue. The lamination speed of the existing method can only be between 1.4-2.0s / pcs according to the size of the pole piece, and it is difficult to achieve a breakthrough in higher efficiency. [0003] In view of this, it is an urgent problem to be solved in this technical field to overcome the defects in the prior art. 【Content of invention】 [0004] The technical problem to be solved by the present invention is to provide a l...

Claims

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Application Information

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IPC IPC(8): H01M10/0583
CPCH01M10/0431H01M10/0468H01M10/0583Y02E60/10Y02P70/50
Inventor 阳如坤魏宏生黄梅宝
Owner GEESUN AUTOMATION TECH