battery seal

A sealing device and battery technology, which is applied in secondary battery manufacturing, battery pack components, circuits, etc., can solve problems such as inconvenient operation, low nailing efficiency, and inaccurate positioning of sealing nails, and achieve convenient operation and improved assembly. Nail efficiency, distance reduction effect

Active Publication Date: 2017-03-15
HUIZHOU JINYUAN PRECISION AUTOMATION EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The battery nailing and sealing is generally done manually, and the sealing nail is manually pressed into the electrolyte injection port. Therefore, the existing battery sealing device has problems such as inconvenient operation, inaccurate positioning of the sealing nail, and low nailing efficiency.

Method used

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Embodiment Construction

[0020] The battery sealing device of the present invention will be described in further detail below in conjunction with specific embodiments and drawings.

[0021] For the convenience of narrative, the terms “upper”, “lower”, “left”, “right” and appendix figure 2 "Up", "Down", "Left" and "Right" are the same, but do not limit the structure of the present invention. In the following, for example, the numbers in "first drive unit", "second drive unit", "third drive unit", etc. are only to illustrate that these drive units are mutually independent drive units and are used to distinguish each drive unit. The naming is not based on order.

[0022] Such as Figure 1 to Figure 5 As shown, in a preferred embodiment, the battery sealing device of the present invention includes a nailing mechanism for pressing the sealing nail into the battery hole, a feeding mechanism for conveying the sealing nail to the nailing mechanism, and a fixing mechanism for fixing the battery. In addition, the...

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PUM

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Abstract

The invention relates to a battery sealing device, comprising a nailing mechanism for pressing the sealing nail into the battery hole, a feeding mechanism for delivering the sealing nail to the nailing mechanism, and a battery delivery mechanism for delivering and determining the position of the battery . The binding mechanism includes a nail pressing needle for pressing the sealing nail into the battery hole, a first driving part for controlling the up and down movement of the nail pressing needle, and a clamping part for clamping the sealing nail. The first driving part is connected with the nail pressing needle. The end of the nail pressing needle away from the first driving part passes through a through hole provided in the middle of the clamping part, and can protrude from the end of the clamping part away from the first driving part. The battery sealing device of the invention has the advantages of simple structure, convenient nailing, high nailing efficiency and accurate nailing positioning.

Description

Technical field [0001] The invention relates to the technical field of battery manufacturing equipment, in particular to a battery sealing device. Background technique [0002] Most of the existing electronic equipment uses sealed batteries such as lithium-ion batteries or nickel-hydrogen batteries. In the production process of the sealed battery, after the electrolyte is injected into the sealed battery, the electrolyte injection port needs to be nailed and sealed so that the injected electrolyte will not leak. The battery nailing and sealing generally adopts a manual method, and the sealing nail is manually pressed into the electrolyte injection port. Therefore, the existing battery sealing device has problems such as inconvenient operation, inaccurate positioning of the sealing nail, and low nailing efficiency. Summary of the invention [0003] The purpose of the present invention is to provide a battery sealing device with simple structure, convenient nailing, high nailing ef...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M10/04H01M2/36H01M50/636
CPCH01M10/04H01M50/60Y02E60/10Y02P70/50
Inventor 魏仕伟王世峰李斌刘金成
Owner HUIZHOU JINYUAN PRECISION AUTOMATION EQUIP
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