Novel molding mechanism for storage battery busbar

A battery and negative busbar technology, which is applied in the field of forming devices and battery busbar casting, can solve the problems of reduced production efficiency, increased production cost, and prolonged battery production cycle, and achieves improved efficiency, good welding quality, and labor-free The effect of the welding process

Inactive Publication Date: 2012-01-04
ZHEJIANG HAIYUE AUTOMATIC MACHINERY
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  • Summary
  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing lead-acid battery products such as figure 1 As shown, each battery cell 01 has a positive bus bar 02 and a negative bus bar 03, and one pole 04 is provided at one end of the positive bus bar 02 and the negative bus bar 03 for connecting two adjacent battery cells. The series connection between the busbars, the casting and welding molds used for busbar castin

Method used

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  • Novel molding mechanism for storage battery busbar
  • Novel molding mechanism for storage battery busbar
  • Novel molding mechanism for storage battery busbar

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Embodiment Construction

[0024] refer to image 3 , a new battery bus bar forming mechanism, including an electrode group arrangement device 1, a casting and welding mold 3, and an electrode group ejection device 2, the upper surface of the casting and welding mold 3 is sequentially distributed with a number of forming units 31, the The forming unit 31 is composed of positive electrode grooves 33 and negative electrode grooves 32. The positions of the positive electrode grooves 33 and the negative electrode grooves 32 of adjacent forming units 31 are staggered. The negative electrode recesses 32 in 31 are connected through the bridge recesses 34; the electrode group arrangement device 1 clamps an electrode group composed of several battery cells 5, and the electrode group arrangement device 1 and The casting and welding mold 3 cooperates to complete the casting and welding of the positive bus bar 51, the negative bus bar 52 and the bridge structure 53 connecting the positive bus bar 51 and the negativ...

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Abstract

The invention discloses a molding mechanism for storage battery busbars. The mechanism comprises a plate pack arranging mechanism, a cast welding mold, and a plate pack ejection apparatus. A plurality of molding units are orderly distributed on the upper surface of the cast welding mold. The molding units are composed of anode grooves and cathode grooves. The positions of an anode groove and a cathode groove of neighboring molding units are interlaced. The anode groove of a former molding unit is communicated to a cathode groove of a latter molding unit through a bridge groove. A plate pack composed of a plurality of battery monomers are clamped and fixed in the plate pack arranging mechanism. With the cooperation of the plate pack arranging mechanism and the cast welding mold, positive busbars, a negative busbars and bridge structures used for connecting the positive busbars and the negative busbars are molded through cast welding. With the cooperation of the plate pack ejection apparatus and the plate pack arranging mechanism, the bending of the bridge structures and the packaging of the busbars are accomplished.

Description

technical field [0001] The invention relates to a device for casting and forming battery busbars. Background technique [0002] Battery is a kind of battery, its function is to store limited electric energy and use it in a suitable place, especially lead-acid battery has been widely used in power generation, lighting, transportation and other fields. There are multiple battery cells that work independently inside the battery, and the multiple battery cells need to be connected by welding to form a complete battery group; in order to facilitate welding, a special fixture is required to fix multiple battery cells in a certain position. form, and then solder. Existing lead-acid battery products such as figure 1 As shown, each battery cell 01 has a positive bus bar 02 and a negative bus bar 03, and one pole 04 is provided at one end of the positive bus bar 02 and the negative bus bar 03 for connecting two adjacent battery cells. The series connection between the busbars, the ...

Claims

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Application Information

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IPC IPC(8): H01M2/26B22D25/04B22D19/04
CPCY02E60/12Y02E60/10
Inventor 陈义忠
Owner ZHEJIANG HAIYUE AUTOMATIC MACHINERY
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