Battery diaphragm packing and ending device

A diaphragm and cell technology, which is applied in the field of cell diaphragm wrapping and finishing devices, can solve problems such as inability to realize automation and poor product consistency
CN101707259AActive Publication Date: 2010-05-12SHENZHEN YINGHE TECH
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Patent Information

Authority / Receiving Office
CN ยท China
Current Assignee / Owner
SHENZHEN YINGHE TECH
Publication Date
2010-05-12

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Abstract

The invention relates to a battery diaphragm packing and ending device comprising at least one vertical plate, at least one vertical plate driving mechanism, at least one clip, at least one clip driving mechanism, at least one rotational driving mechanism and an installing plate, wherein the vertical plate driving mechanism enables the vertical plate to do straight reciprocating motion on the installing plate; the clips, the clip driving mechanism and the rotating driving mechanism are installed on the vertical plate; the clips are used for clamping batteries; and the rotational driving mechanism is used for enabling the clips to drive the batteries to rotate for coiling diaphragms. The packing and ending operations of the device are automatically finished completely without personnel, and therefore, the product conformance is enhanced. A left and a right synchronous wheels are driven by a motor by a connecting shaft; and by adopting the synchronous wheels, the left and the right clips rotate synchronously so that the coiling operation is not distorted or deflected.
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Description

Technical field:

[0001] The invention relates to a battery cell diaphragm wrapping and finishing device, in particular to a battery cell diaphragm wrapping and finishing device on lamination equipment for making large square cells. Background technique

[0002] After the lamination machine completes the stacking of the cells, the outer surface of the cells needs to be wrapped with a diaphragm. Therefore, a device is required for the winding of the last or several turns of the cell separator. Since this device completes the finishing of the last diaphragm of the battery cell, it is called the cell diaphragm wrapping and finishing device.

[0003] However, the cell diaphragm wrapping and finishing devices in the prior art are relatively crude, and most of them require a lot of manual cooperation, cannot be automated, and the consistency of the produced products is not good. Contents of the invention

[0004] In order to solve the above problems, the present invention propo...

Claims

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