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Open-shell detection device for high-capacity lithium battery

A detection device, lithium battery technology, applied in the direction of the measuring device casing, etc., can solve the problems of liquid leakage, damage to electrical appliances, burning, etc.

Pending Publication Date: 2018-01-23
无锡唯勒科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] During the use of existing lithium batteries, there may be adverse phenomena such as performance aging, electrical damage, leakage, liquid leakage, micro-short circuit, and capacity decline. Safety hazards such as short circuit, combustion, explosion, etc., so it needs to be detected. In the existing detection method, it is necessary to manually open the shell for detection, which is inefficient

Method used

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  • Open-shell detection device for high-capacity lithium battery
  • Open-shell detection device for high-capacity lithium battery

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Embodiment Construction

[0012] The specific implementation manners of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0013] Such as figure 1 and figure 2 As shown, the utility high-capacity lithium battery opening detection device includes a frame 1, a battery clamping platform, a cutter 8 and a cutter moving mechanism, and the battery clamping platform includes two clamping bars 11 arranged in parallel. , clamp block 9, cloud platform bottom plate 13, a screw mandrel 12 and several groups of connecting pieces 10, the screw mandrel is provided with the nut that cooperates, and connecting piece 10 one end is hingedly arranged on the clamp bar 11, and the other end is hingedly arranged on the screw mandrel 12, one of the clamp bars 11 and the clamp block 9 are fixedly arranged on the frame, and can also be fixed at other positions. The pan-tilt bottom plate 13 is located below the clamping rod 12 and the clamping block 9, and the cutter is lo...

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Abstract

The invention discloses an open-shell detection device for a high-capacity lithium battery. The device comprises a machine frame, and further comprises a battery clamping holder, a cutting knife, anda cutting knife moving mechanism. The battery clamping holder comprises two parallel clamping rods, a clamping block, a holder bottom plate, a screw rod and a plurality of sets of connecting pieces. The screw rod is provided with a nut matched with the screw rod. One end of each connecting piece is hinged to the clamping rods, and the other end of the connecting piece is hinged to the screw rod. One clamping rod and the clamping block are fixedly arranged, and the holder bottom plate is positioned below the clamping rods and the clamping block. The cutting knife is positioned above the batteryclamping holder. During usage, the screw rod is rotated to drive the connecting pieces to rotate, so that the clamping rods are driven to move. The shell of the lithium battery is fixed based on thecooperation of the clamping block. The device is high in mechanical degree and manpower-saving.

Description

technical field [0001] The invention relates to the technical field of battery detection, in particular to a high-capacity lithium battery shell opening detection device. Background technique [0002] During the use of existing lithium batteries, there may be adverse phenomena such as performance aging, electrical damage, leakage, liquid leakage, micro-short circuit, and capacity decline. Short circuit, combustion, explosion and other safety hazards, so it needs to be detected. In the existing detection method, it is necessary to manually open the shell for detection, which is inefficient. Contents of the invention [0003] The technical problem to be solved by the present invention is to solve the above-mentioned differences in the prior art, and provide a high-capacity lithium battery shell opening detection device with a high degree of mechanization. [0004] In order to solve the above-mentioned technical problems, the technical solution adopted in the present inventi...

Claims

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Application Information

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IPC IPC(8): G01R1/04
Inventor 张文献
Owner 无锡唯勒科技有限公司
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