Lamination device

A lamination device and lamination technology, which are applied in the directions of sustainable manufacturing/processing, climate sustainability, non-aqueous electrolyte batteries, etc., can solve the problems of reducing lamination efficiency and unfavorable production, and save time for left and right translation. The effect of improved lamination efficiency and improved response speed

Pending Publication Date: 2017-08-18
DONGGUAN CHAOHONG AUTOMATION EQUIP CO LTD
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AI Technical Summary

Problems solved by technology

Various actions such as pole piece suction, handling, and lamination need to cooperate and depend on each other. The direct reciprocating movement of the lamination table left and right, or the left and right reciprocating linear movement of the pole piece manipulator under the avoidance of the diaphragm supply mechanism will undoubtedly affect each action. The response speed is low, which reduces the lamination efficiency and is not conducive to production

Method used

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] The stacking machine of this aspect is suitable for the stacking process of pole pieces of various batteries, such as lithium ion batteries, but is not limited thereto, and is also suitable for stacking pole pieces of other types of batteries.

[0019] figure 1 A perspective view showing an embodiment of the stacker of the present invention. The laminate machine 100 of the present invention includes a first pole piece supply device 110 , a second pole ...

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Abstract

A lamination device is used for a lamination process of a battery pole plate. The lamination device comprises a swinging lamination table, wherein the swinging lamination table can swing within a preset range and is provided with a first position and a second position, the swinging lamination table is provided with a lamination workbench, and an inclination angle is formed between the lamination workbench and a horizontal plane when the lamination device is used for lamination at the first position and the second position. With the adoption of the lamination device, the response speed of each action of a lamination machine can be improved, the lamination efficiency is improved, so that the production demand is met.

Description

technical field [0001] The invention relates to the field of battery manufacturing, in particular to a stacking device for a battery pole piece stacking process. Background technique [0002] In the manufacturing process of lithium-ion batteries, a stacker is usually used to stack the positive and negative electrodes at intervals to form battery cells. In the commonly used lithium-ion battery cell stacking machine, first use the suction cup to absorb the positive or negative electrode sheet from the material box, and transport it to the corresponding positioning platform. sheets, and transported to the lamination table to complete a lamination operation. During the entire stacking process, the operation of the positive and negative plates is controlled by different power sources and drive mechanisms, and the stacking table needs to reciprocate in a straight line between the positioning platforms of the positive and negative plates, or avoid the diaphragm supply mechanism. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M6/14H01M10/058
CPCH01M6/005H01M10/058Y02E60/10Y02P70/50
Inventor 田明吉廖慧
Owner DONGGUAN CHAOHONG AUTOMATION EQUIP CO LTD
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