Electric core package clip

A battery cell and fixture technology, which is applied in the field of clamping battery cell entry fixtures, can solve problems such as difficult adjustment, difficult to achieve technical effects, and difficult manufacturing, and achieve the effects of easy adjustment, avoiding stuck situations, and easy operation

Active Publication Date: 2009-04-01
ZHENGZHOU BAK BATTERY CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the above-mentioned structure can reduce the frictional force on the pole core in theory, in the specific structure manufacturing, the distance between the u

Method used

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  • Electric core package clip
  • Electric core package clip
  • Electric core package clip

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Embodiment Construction

[0047] Such as figure 1 , figure 2 As shown, the present invention provides a fixture that can feed lithium-ion battery cells into an insulating casing, which includes a base 1, and the base 1 is used as a supporting part and a workbench of the entire fixture. On the base 1 , with a cell pushing mechanism 2, a cell clamping mechanism 3, a guide rail 7 and a shell pushing mechanism 4, wherein the cell pushing mechanism 2, the guide rail 7 and the shell pushing mechanism 4 are arranged and fixed on the base 1 in sequence, three They are located on the same straight line, and the cell clamping mechanism 3 is arranged on the guide rail 7 .

[0048] The cell pushing mechanism 2 includes a cell driving device 21, the cell driving device 21 can be an air cylinder, a hydraulic cylinder or a stepping motor, and is fixed on one end of the base 1, and its movable end is connected with the cell pushing plate 22 , The battery pushing plate 22 is used to push the battery, and can push th...

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Abstract

A fixture for arranging an electric core into a shell body comprises: a support part of the whole fixture, a base of a working table, an electric core pushing mechanism for sending the electric core into the shell body and a shell body pushing mechanism for arranging the electric core in the shell body, and the fixture is characterized in that: a guide track is further arranged on the base, the guide track, the electric core pushing mechanism and the shell body pushing mechanism are positioned on the same straight line, and an electric core clamping mechanism which can be moved longitudinally along the surface of the guide track, clamp the electric core and be released after sending the electric core into the shell body is further arranged on the guide track. The structure has perfect design and simple operation, the position of the electric core which is arranged in the shell body is accurate and reliable, the bearing force during the sending process is even, and the fixture can not cause any damage to the surface of the electric core and can lead a product after the processing to have higher serviceability rate. The fixture is applicable to the procedure for arranging the electric core into the shell body or the production of equipment for arranging the electric core into the shell body in battery industry, in particular to arranging the large electric core with larger length and width and smaller thickness into the shell body, thereby being conductive to the popularization in the battery industry.

Description

【Technical field】 [0001] The invention relates to the field of battery clamps, in particular to a clamping type battery case inserting clamp for placing a wound battery pole core in a battery case. 【Background technique】 [0002] Lithium-ion batteries are high-capacity, high-power batteries that are mainly used in small devices, especially mobile phones. In the production process of lithium-ion secondary batteries, the battery electrode group after winding is put into the battery case. This step is called the shelling process. Not only is the efficiency low, but it is also easy to introduce pollution to the battery cell. At the same time, due to the uneven force of the hand, the battery cell is often deformed, making it difficult to enter the battery case, and the surface of the battery cell is easily scratched after entering the aluminum case. The safety performance of the battery is an important indicator to measure the characteristics of the battery. When the battery is ...

Claims

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Application Information

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IPC IPC(8): H01M10/04H01M10/38H01M6/00F16B2/00
CPCY02E60/10Y02P70/50
Inventor 王耀会
Owner ZHENGZHOU BAK BATTERY CO LTD
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