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Connecting process of polar plate of lead acid batteries

A lead-acid battery and electrode plate technology, applied in lead-acid battery electrodes, lead-acid batteries, battery pack components, etc., can solve the problems of restricting the production efficiency of enterprises, low battery quality, and high production costs, and achieve stable electrical performance and Consistent, simple process steps, and the effect of improving production efficiency

Active Publication Date: 2010-01-06
江苏超威电源有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The entire production process requires more than four or five people, and the time of manual operation almost occupies the entire process. Therefore, such a production process seriously limits the production efficiency of the enterprise and makes the production cost high.
Welding with separate components often produces a large resistance value, so the quality of the battery produced by the existing production process is low

Method used

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  • Connecting process of polar plate of lead acid batteries
  • Connecting process of polar plate of lead acid batteries
  • Connecting process of polar plate of lead acid batteries

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] Such as Figure 8 , 9 , 10 The present invention provides a mold, the mold used for the connection process of the lead-acid battery plates includes a fixture 1 and a busbar mold. The clamp 1 is a rectangular parallelepiped and has the same shape as the housing 9 of the storage battery. An opening is provided on one side, and a telescopic member I2 is symmetrically provided on the edge of the opening. Both the left and right telescopic parts I 2 are screws, and the distance between the left and right screws can be changed by turning the screws, thereby performing the function of clamping. The bus bar mold includes a base 3 and two fixing plates 4. The length of the base 3 is longer than that of the fixture 1. The left end of the base 3 is provided with two side-by-side inline casting grooves 5. The far end is provided with an opening 7 for casting pole 13, and the right end of base 3 is provided with an inline casting groove 5, and two rows and two columns of n-type ca...

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Abstract

The invention discloses a connection process of pole plates of lead-acid storage batteries. The process is simple by connecting pole plates with busbars formed by pouring. Adjacent pole plates of adjacent single batteries, after being connected, integrate prior busbar structures and the bridge structures. The process can form n-type busbar connection structures which are all stable and consistent in performance, so storage batteries processed by the process have extremely high quality. The process has also improved in allowing mechanical equipment to participate the connection process, as work since a second step is completed by the cast welding machine, which contributes to improving production rate, realizing automation, reducing production costs, and improving enterprise performance.

Description

technical field [0001] The invention relates to a connecting process of lead-acid accumulator pole plates. Background technique [0002] The discharge process of lead-acid batteries requires the assembly of multiple positive and negative plates to work together in the electrolyte to convert chemical energy into electrical energy. Inside the battery, there are multiple individual cells that work independently. These cells have the same structure, including positive and negative plates, and the positive and negative plates are connected together through bus bars; the positive and negative electrodes of adjacent cells The busbars of the boards are adjacent and connected together by bridges, so that the single cells are connected in series. Therefore, in the production process of the lead-acid battery, it is necessary to connect the plates to form a specific connection method, so that the individual cells inside the lead-acid battery work in the same way. The connection proces...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M2/26H01M4/16H01M10/06H01M50/541
CPCY02E60/126Y02E60/10
Inventor 赵文超李松林刘孝伟
Owner 江苏超威电源有限公司
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