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Large-size battery assembly clamp

A technology for battery assembly and battery fixtures, which is applied in battery assembly machines, secondary battery manufacturing, sustainable manufacturing/processing, etc., and can solve problems such as complex batteries, low efficiency, and complicated processes

Inactive Publication Date: 2018-03-09
HUIZHOU GOLDEN ENERGY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the complexity of the battery with this structure, the current loading fixture mainly adopts two-stage loading, which first fills the small battery in the lower layer of the small battery and then loads the small battery in the upper layer. In the jig used in this method , the jig for the small battery has two filling ports, the process is complicated and inefficient

Method used

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  • Large-size battery assembly clamp
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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A large battery assembly jig, including a large battery box jig and a small battery jig, the large battery box jig and the small battery jig are coaxially arranged so that the small battery can smoothly enter the large battery after being pushed by the assembly cylinder in the box. Specifically, the small battery holder has a feeding port, which is arranged on the top of the small battery holder, and is in the shape of a long strip, whose size is adapted to the volume of the small battery. In order to automatically guide the position of the small battery in the process of loading the small battery, a raised ridge is provided directly below the feed opening. When the first small battery falls into the bottom, it is supported by the ridge, and it will randomly fall into one side of the bottom. When the second small battery falls, it will be on the side wall and the first battery. The cooperation of the small battery falls into the other side, and the filling of the lower...

Embodiment 2

[0020] As a supplement to Embodiment 1, the difference between this embodiment and Embodiment 1 is that, as figure 2 As shown, the clamp for the large battery box is an arc-shaped groove, the radius of which is equal to the radius of the large battery box. The sides of the arc groove are not equal in height. Since the clamp moves in a direction perpendicular to the axis of the battery during actual use. Therefore, the higher side of the arc-shaped groove is behind the moving direction, preventing the battery from rolling down due to the movement of the clamp.

[0021] In addition, in order to facilitate the feeding of small batteries, there is a certain gap between the large battery box clamp and the small battery clamp.

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Abstract

The invention relates to a large-size battery assembly clamp, which comprises a large-size battery box clamp and a small-size battery clamp, wherein the large-size battery clamp and the small-size battery clamp are in coaxial arrangement; the top end of the small-size battery clamp is provided with a feeding opening; a convex ridge is arranged right under the feeding opening, so that when fallingto the bottom, filled small-size batteries can be automatically guided by the convex edge to fall into the two sides of the bottom. The large-size battery assembly clamp achieves the following technical effects that the small-size battery clamp uses a design with the single feeding opening; the preparation of the small-size battery can be completed only through the filling in one position; the two-section type filling is not needed.

Description

technical field [0001] The invention relates to the field of vehicle-mounted multimedia structures, in particular to a large-size battery assembly fixture. Background technique [0002] Nowadays, for the sake of environmental protection, large-capacity batteries are usually assembled from a plastic case and multiple small-capacity batteries. The bottom of the plastic case is equipped with a negative plate, and the front end of the plastic case is equipped with a positive cap. The negative electrodes of multiple small-capacity batteries are connected in parallel and connected to the negative electrode. The negative plate is connected, and the positive poles of multiple small-capacity batteries are connected in parallel and connected with the positive pole cap. This kind of battery can effectively prevent problems such as leakage and explosion. However, due to the complexity of the battery with this structure, the current loading fixture mainly adopts two-stage loading, which...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M10/04
CPCH01M10/0404Y02P70/50
Inventor 苗森
Owner HUIZHOU GOLDEN ENERGY TECH