Air cylinder type double-folding-side mechanism for battery shell

A battery shell, cylinder type technology, applied in the field of cylinder type double hemming mechanism, can solve the problems of high use cost and maintenance cost, complex structure, inconvenient use, etc., and achieves convenient operation, high processing efficiency and simple structure. Effect

Inactive Publication Date: 2015-08-19
青岛泰来新能源技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The commonly used edge folding machine has a complex structure and is not designed for outsourcing edge shells, so it is not very convenient to use, and the cost of use and maintenance is relatively high.

Method used

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  • Air cylinder type double-folding-side mechanism for battery shell
  • Air cylinder type double-folding-side mechanism for battery shell

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Such as figure 1 , figure 2 As shown, the cylinder-type double-folding mechanism for the battery case includes a workbench 1, on which a mounting column 7 is vertically fixed, and the left and right sides of the mounting column 7 are respectively provided with bottom molds 2, corresponding to each bottom mold 2 A hemming reset mechanism 3 for hemming is arranged directly above it, and the hemming resetting mechanism 3 includes a mounting bracket 4 fixed on the mounting column 7, a hemming knife 3.1 and a transmission rod 3.3 for moving up and down, the hemming knife 3.1 is installed on the lower end of the transmission rod 3.3 through the tool holder 3.2, and a sliding sleeve 3.6 is set on the transmission rod 3.3, and the sliding sleeve 3.6 is mounted on the mounting bracket 4, and the upper end of the transmission rod 3.3 is horizontally fixed with a reset for the upward movement of the transmission rod 3.3 Plate 3.5, a spring 3.4 is installed between the reset plat...

Embodiment 2

[0021] This embodiment is changed on the basis of the first embodiment, and the height of the workbench 1 is changed to 1000 mm. Others are the same as embodiment one.

Embodiment 3

[0023] This embodiment is changed on the basis of the first embodiment, and the height of the workbench 1 is changed to 1100 mm. Others are the same as embodiment one.

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Abstract

The invention relates to an air cylinder type double-folding-side mechanism for a battery shell, and belongs to the technical field of side folding of the battery shell. The air cylinder type double-folding-side mechanism comprises a working table, and a mounting column is fixed to the working table; the left side and the right side of the mounting column are each provided with a bottom die, and a side folding reset mechanism for side folding is arranged over each corresponding bottom die; each side folding reset mechanism comprises a mounting support fixed to the mounting column, a side folding cutter and a transmission rod doing vertical motion; an ejector rod for enabling each transmission rod to move downwards is vertically arranged over each transmission rod, and two ejector rods are fixed to a top plate; the top plate is in vertical sliding fit connection with the mounting column; an air cylinder is vertically arranged at the position, corresponding to the top plate, of the mounting column, and a cylinder body of the air cylinder is fixed to the mounting column; and a piston rod of the air cylinder is connected with the top plate. The mechanism is convenient to operate, and the use cost and the maintenance cost are effectively controlled while the production efficiency is ensured.

Description

technical field [0001] The invention relates to a cylinder-type double-folding mechanism for a battery case, belonging to the technical field of battery case folding. Background technique [0002] At present, our commonly used computer batteries, mobile phone batteries, etc., have a thin layer of outsourcing side shells on the outside of the batteries. During production, in order to improve production efficiency and reduce production costs reasonably, the outsourcing side shells are contracted. The shell production steps mainly include: firstly produce the plane on which the outer shell is unfolded, and then fold the plane by an edge folding machine or manually, and finally obtain the outer shell. The commonly used edge folding machine has a complex structure and is not designed for outsourcing edge shells, so it is not very convenient to use, and the use cost and maintenance cost are relatively high. Contents of the invention [0003] In view of the above problems, the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D19/00H01M10/04H01M6/00
CPCY02E60/10Y02P70/50
Inventor 赵华
Owner 青岛泰来新能源技术有限公司
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