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Tab positioning structure of lead-acid cell plate group

A positioning structure, lead-acid battery technology, applied in auxiliary devices, gas flame welding equipment, auxiliary welding equipment, etc., can solve the problem of insufficient positioning accuracy and achieve high positioning accuracy

Inactive Publication Date: 2015-08-12
张涛
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It mainly moves horizontally through the comb plate and locates with the help of comb teeth, and the positioning accuracy is not high enough

Method used

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  • Tab positioning structure of lead-acid cell plate group
  • Tab positioning structure of lead-acid cell plate group
  • Tab positioning structure of lead-acid cell plate group

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0022] Such as Figure 1 to Figure 3 As shown, the lead-acid battery electrode group welding machine includes a frame 6, and an electrode group horizontal conveying device 61 is provided between the head and the tail of the frame 6, and the lead-acid battery electrode group to be welded is transported from the electrode group horizontal conveying device The head of 61 is input, and extremely group level conveying device 61 comprises conveying chain, is provided with conveying sprocket wheel 612 at frame head and afterbody, and wherein afterbody is driving sprocket wheel, and head is driven sprocket wheel, between driving sprocket wheel and A tensioning sprocket is also arranged between the driven sprockets, and an extreme group conveying motor 611 is arranged under the tail of the frame, and the extreme group conveying motor 611 drives the driving sprocket to rotate through a transmission chain.

[0023] The pole group welding device is provided in the middle of the frame 6, a...

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PUM

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Abstract

Disclosed in the invention is a tab positioning structure of a lead-acid cell plate group. The tab positioning structure comprises an intermediate positioning plate and tab positioning plates arranged at the two sides of the intermediate positioning plate; and the tab positioning plates are flush with tabs of the lead-acid cell plate group horizontally. A tab positioning structure for localizing the tabs of the lead-acid cell plate group is formed between the intermediate positioning plate and the tab positioning plates and includes sawteeth arranged at the two sides of the intermediate positioning plate and comb teeth arranged at the inner sides of the tab positioning plates; and the heads of the comb teeth are provided with tip parts cooperating with sawtooth gullets. According to the invention, the tab positioning precision is high; because of the sawteeth of the intermediate positioning plate, the heads of the comb teeth can cooperate with the sawtooth gullets, so that automatic guiding can be realized conveniently during shaping and positioning.

Description

[0001] The patent application of the present invention is a divisional application of the invention and creation name "lead-acid battery electrode group heating and welding fixture". The application date of the original application is December 11, 2014, and the application number is 2014107593597. technical field [0002] The invention relates to a lead-acid battery electrode group welding technology. Background technique [0003] During the welding process of the lead-acid battery pole group, the tabs are positioned by the tab positioning mechanism. The Chinese invention patent application with the application number 201310345320.6 disclosed a pole group welding tool on November 27, 2013. There is a tab positioning mechanism for clamping the tabs of the pole group placed in the mold cavity. The tab positioning mechanism includes a comb plate set on the front and rear sides of the top of the mold box. There are comb teeth, and the middle part of the mold box is equipped with...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/04B23K5/00B23K5/22
CPCB23K5/006B23K5/22B23K37/0426B23K2101/36
Inventor 张涛
Owner 张涛