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Automatic fixed-distance conveying sealing performance detection device for soft package lithium battery cell

A technology of sealing detection and lithium battery, which is used in liquid/vacuum measurement for liquid tightness, conveyor, transportation and packaging. It can solve the problems of frequent manual operation, high labor intensity and low detection efficiency. Avoid gas leakage, improve detection accuracy, and increase the effect of air tightness

Active Publication Date: 2021-11-05
广东嘉尚新能源科技有限公司
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  • Abstract
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  • Application Information

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Problems solved by technology

[0006] The object of the present invention is to provide a kind of automatic fixed-distance conveying leak detection device for soft-packed lithium batteries, to solve the problems in the detection process proposed in the above-mentioned background technology In the proces

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  • Automatic fixed-distance conveying sealing performance detection device for soft package lithium battery cell
  • Automatic fixed-distance conveying sealing performance detection device for soft package lithium battery cell
  • Automatic fixed-distance conveying sealing performance detection device for soft package lithium battery cell

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Embodiment Construction

[0036] 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.

[0037] see Figure 1-7 , the present invention provides a technical solution: an automatic fixed-distance conveying sealability detection device for soft-packed lithium batteries, the fixed base 1 is installed on the level ground, the top of the fixed base 1 is fixedly connected with a connecting frame 2, and The top of the connection frame 2 is fixedly connected with a fixed frame 13, and the fixed frame 13 is equipped with a vacuum pump 17, and the vacuum pu...

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Abstract

The invention discloses an automatic fixed-distance conveying sealing performance detection device for a soft package lithium cell, and the device is characterized in that a fixed base is mounted on the horizontal ground, the top of the fixed base is fixedly connected with a connecting frame, the top of the connecting frame is fixedly connected with a fixed frame, and the fixed frame is provided with a vacuum pump; the vacuum pump and the fixed frame are fixed through bolts; the device comprises a connecting plate which is fixedly installed in the connecting frame, a fixed plate is welded to the top of the connecting plate, a connecting rolling shaft is movably installed on the side of the connecting plate, a transmission belt is connected to the outer side of the connecting rolling shaft in an attached mode, and a detection table is fixedly installed on the top of the transmission belt. According to the automatic fixed-distance conveying sealing performance detection device for the soft package lithium battery cell, fixed-distance intermittent conveying can be automatically carried out on the lithium battery cell, and during intermittent pause, the vacuum machine, helium and the detector are matched to automatically detect the lithium battery cell, so that the detection operation is more automatic, and the detection efficiency is higher.

Description

technical field [0001] The invention relates to the technical field of lithium batteries, in particular to an automatic fixed-distance conveying sealing performance detection device for soft-packed lithium batteries. Background technique [0002] With people's emphasis on environmental protection, lithium battery technology has been vigorously developed to replace cars powered by traditional internal combustion engines. During the production of lithium batteries, it is necessary to test the sealing of lithium batteries. For this purpose, a An automatic fixed-distance conveying leak detection device for soft-packed lithium batteries. [0003] Publication number is CN211452749U, a lithium battery sealing cover sealing test device, including a vacuum box, a sealing platen, a moving mechanism, a vacuum pump, a gas supply mechanism and a leak detector... A lithium battery sealing cover sealing test of the utility model The device has simple structure, convenient operation and hi...

Claims

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Application Information

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IPC IPC(8): H01M10/42B65G17/12G01M3/20
CPCH01M10/4285G01M3/20B65G17/123Y02E60/10
Inventor 朱一虎何学祥黄保进
Owner 广东嘉尚新能源科技有限公司
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