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Cast-weld fixture for storage battery

A technology of casting and welding fixtures and storage batteries, which is applied to battery pack parts, circuits, electrical components, etc., can solve the problems that the bridge structure cannot pass through the fixtures, and the production is inconvenient, so as to reduce production costs and improve work efficiency.

Active Publication Date: 2014-03-12
ZHEJIANG HAIYUE AUTOMATIC MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the limitation of the movable frame, the bridge structure cannot pass through the fixture, which causes a lot of inconvenience to the production

Method used

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  • Cast-weld fixture for storage battery
  • Cast-weld fixture for storage battery
  • Cast-weld fixture for storage battery

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Embodiment Construction

[0019] refer to image 3 , 4 5. The present invention provides a battery casting and welding fixture, including a fixture base plate 1, a clamping plate assembly and a clamping arm assembly for driving the clamping plate assembly to clamp and fix the battery cell, and the clamping plate assembly includes a fixing clamping plate 2 As with the movable splint 3 , the fixed splint 2 and the movable splint 3 are alternately arranged to form a plurality of well-shaped cavities capable of accommodating battery cells. The clamping arm assembly includes a cushion block 11 fixed on the clamp bottom plate 1, on which is transferred a rocker arm 12 and a cam clamp block 4 driven to rotate by the rocker arm 12, and the rocker arm 12 drives the cam clamp block 4 to push the most External movable splint 3; the end of the cam clamp block 4 is transferred with a roller 41 through a pin, and the roller 12 pushes the movable splint 3 when the rocker arm 12 drives the cam clamp block 4; In the ...

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Abstract

The invention discloses a cast-weld fixture for a storage battery. The cast-weld fixture comprises a fixture bottom plate, a clamping plate assembly and a clamping arm assembly for driving the clamping plate assembly to clamp and fix battery monomers, wherein the clamping plate assembly comprises a fixed clamping plate and a movable clamping plate; the fixed clamping plate and the movable clamping plate are arranged alternately to form a #-shaped cavity capable of containing a plurality of battery monomers; and the fixed clamping plate and the movable clamping plate are provided with channels for enabling gap bridge structures for connecting the battery monomers to pass. According to the cast-weld fixture for the storage battery, disclosed by the invention, aiming at the storage battery products with the gap bridge structures, a design is made; the fixed clamping plate and the movable clamping plate of the traditional fixture are provided with the channels for enabling the gap bridge structures to pass; and the gap bridge structures can be subjected to bending and forming treatment according to the packing requirements of the battery monomers.

Description

technical field [0001] The invention relates to a welding fixture, in particular to a casting welding fixture used for the welding of battery cells. Background technique [0002] The battery is a kind of battery. Its function is to store limited electrical energy and use it in suitable places. In particular, lead-acid batteries have been widely used in power generation, lighting, transportation and other fields. There are multiple single cells working alone inside the battery, and multiple single 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 single cells in a certain shape, and then welding. [0003] Existing lead-acid battery products such as figure 1 As shown, the battery box contains six battery cells 01. Each battery cell 01 is made of several positive and negative plates. After being welded by the casting and welding mold, the positive plate on each battery The tab...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M2/28B22D19/04H01M50/541
CPCY02E60/12Y02E60/10
Inventor 陈义忠
Owner ZHEJIANG HAIYUE AUTOMATIC MACHINERY
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