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Clamping device for lithium battery processing

A clamping device and lithium battery technology, applied in workpiece clamping device, battery assembly machine, secondary battery manufacturing, etc., can solve the problems of lithium battery falling off, insufficient clamping force of clamping device, etc. Stable clamping and improved clamping force

Inactive Publication Date: 2020-01-17
天津鼎鑫缘新型材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Lithium batteries currently on the market need to be used with a clamping device during processing. The clamping device in the prior art is not strong enough to easily cause the lithium battery to fall off

Method used

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  • Clamping device for lithium battery processing
  • Clamping device for lithium battery processing

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Embodiment Construction

[0016] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0017] See Figure 1~2 In an embodiment of the present invention, a clamping device for lithium battery processing includes a support 1, a lifting air pipe 12 is slidably connected below the support 1, and a suction cup 11 is connected to the lower end of the lifting air pipe 12, A second motor 14 is installed inside the support 1, the output shaft of the second motor 14 is drivingly connected with a second screw 13, the side of the lift...

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Abstract

The invention discloses a clamping device for lithium battery processing. The clamping device comprises a support, the lower part of the support is glidingly connected with a lifting air pipe, and thelower end of the lifting air pipe communicates with a sucking disc. A second motor is arranged in the support, and an output shaft of the second motor is connected with a second threaded rod in a transmitting mode. The side face of the lifting air pipe is fixedly connected with a third fixed block. When the clamping device is used, a lithium battery needing to be clamped is placed among three clamping plates, the lithium battery is clamped by the three clamping plates, and force bearing points are increased. When the lithium battery is clamped, the lifting air pipe moves downward. At the moment, the sucking disc contacts the clamped lithium battery and inhales through a connecting air pipe at the same time, so that the sucking disc absorbs the lithium battery, and the lithium battery canbe clamped more stably. Compared with the existing clamping device, the novel clamping device for lithium battery processing improves the clamping force for the lithium battery by increasing the forcebearing points and increasing adsorption force, so that the lithium battery is not easy to fall off.

Description

Technical field [0001] The invention relates to a clamping device, in particular to a clamping device for lithium battery processing. Background technique [0002] Lithium battery is a type of battery that uses lithium metal or lithium alloy as negative electrode material and uses non-aqueous electrolyte solution. Due to the very active chemical properties of lithium metal, the processing, storage and use of lithium metal have very high environmental requirements. With the development of science and technology, lithium batteries have now become the mainstream. Lithium batteries can be roughly divided into two categories: lithium metal batteries and lithium ion batteries. Lithium-ion batteries do not contain metallic lithium and are rechargeable. The fifth generation of rechargeable batteries, lithium metal batteries, was born in 1996, and its safety, specific capacity, self-discharge rate, and cost performance are all superior to lithium-ion batteries. Due to its own high-tech...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B11/00H01M10/04H01M10/058
CPCB25B11/00B25B11/005H01M10/0404H01M10/058Y02E60/10Y02P70/50
Inventor 刘丽丽
Owner 天津鼎鑫缘新型材料科技有限公司
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