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A lev battery pack glue sticking device

A technology for gluing devices and battery packs, which is applied in secondary batteries, battery assembly machines, secondary battery manufacturing, etc. It can solve problems such as too little force, affecting product assembly, and tape breakage, and achieves improved stability. Sexuality, the effect of ensuring consistency

Active Publication Date: 2019-08-20
TIANJIN ENERGIES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Disadvantages of existing gluing technology: At present, the battery pack gluing device in the assembly of LEV battery packs mainly relies on manual winding, and the force is not easy to control by manual control. Product assembly, which adversely affects the reliability of the battery pack

Method used

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  • A lev battery pack glue sticking device
  • A lev battery pack glue sticking device
  • A lev battery pack glue sticking device

Examples

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Embodiment Construction

[0029] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0030] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood ...

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PUM

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Abstract

The invention provides an LEV battery pack gluing device, which includes a base, a rotating tray, a cutting assembly and a tape tray, the rotating tray, the cutting assembly and the tape tray are arranged on the base, and the cutting assembly is arranged between the rotating tray and the tape tray , a ferrule is arranged on the adhesive tape tray, and the diameter of the ferrule is smaller than or equal to the hole diameter of the inner ring of the adhesive tape. The gluing device of the present invention can ensure the reliability of fixing the battery pack in the internal assembly of the battery pack, ensure the consistency of the force on the battery core, and improve the stability of product assembly. The battery pack is glued and fixed by the new device for sticking the battery pack. The method is feasible, the operation is simple, and the stability is improved.

Description

technical field [0001] The invention belongs to the technical field of gluing, and in particular relates to a gluing device for LEV battery packs. Background technique [0002] At present, the use of lithium-ion batteries is becoming more and more widespread. It is well known that lithium-ion batteries in the field of electric vehicles are gradually replacing the leading position of lead-acid nickel-chromium batteries due to their advantages of small size, light weight, environmental protection and reusability. In order to meet the market demand, the battery box shell needs to meet the safety and reliability requirements of the product, and the product must pass the vibration test; according to the test standard sample, the product must be fixed and clamped and kept at a certain amplitude and acceleration in three directions perpendicular to each other. Vibration testing, to ensure the stability of the internal assembly structure of the battery pack and improve the manufactu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M10/058H01M10/04H01M10/0525
CPCH01M10/0404H01M10/0525H01M10/058Y02E60/10Y02P70/50
Inventor 王晨胡新华何明海王驰伟
Owner TIANJIN ENERGIES
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