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Limiting edge folding mechanism for battery shell

A battery shell and position limiting technology, applied in the field of limit folding mechanism, can solve the problems of high use cost and maintenance cost, inconvenient use, complicated structure, etc., and achieve the effect of convenient operation, simple structure and high production efficiency

Active Publication Date: 2015-08-19
GUANGDONG YINGYEDA ELECTRONICS CO LTD
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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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  • Limiting edge folding mechanism for battery shell
  • Limiting edge folding mechanism for battery shell

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Such as figure 1 , figure 2 As shown, the limit folding mechanism for the battery case includes a workbench 1, on which a bottom mold 2 for folding is installed, and on the workbench 1 on the right side of the bottom mold 2, there is a vertically fixed installation Column 6, a sleeve 7 is installed horizontally on the installation column 6, a rotating shaft 8 is installed horizontally on the sleeve 7, a handle plate 9 for rotation is installed on the right end of the rotating shaft 8, and an installation bracket 4 is fixed on the installation column 6 , the corresponding bottom mold 2 is provided with a hemming reset mechanism 3 for hemming directly above it, and the hemming resetting mechanism 3 includes a hemming knife 3.1 and a transmission rod 3.4 for moving up and down, and the hemming knife 3.1 is installed on the The lower end of the transmission rod 3.4, corresponding to the transmission rod 3.4, is provided with a through hole for the transmission rod 3.4 to ...

Embodiment 2

[0021] This embodiment is changed on the basis of the first embodiment, and the height of the workbench 1 is changed to 1000mm. 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 1100mm. Others are the same as embodiment one.

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Abstract

The invention relates to a limiting edge folding mechanism for a battery shell, and belongs to the technical field of edge folding of battery shells. The mechanism comprises a working table, wherein a bottom mold is mounted on the working table; a mounting column is fixed on the working table at the right side of the bottom mold; a bushing is horizontally mounted on the mounting column, and is horizontally inserted with a rotating shaft; a handle disc for rotating is mounted at the right end of the rotating shaft; a mounting bracket is fixed on the mounting column; an edge folding return mechanism for edge folding is arranged rightly above the bottom mold corresponding to the bottom mold, and comprises an edge folding knife and a transmission rod for vertically moving; a worm and gear mechanism for power transmission is arranged between the transmission rod and the rotating shaft; and a limiting block is fixed on the bottom mold at the right side of the edge folding knife through a bolt. As the mechanism is convenient to operate, the use cost and the maintenance cost are effectively controlled while guaranteeing the production efficiency.

Description

technical field [0001] The invention relates to a position-limiting hemming mechanism for a battery case, belonging to the technical field of battery case hemming. 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 pres...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D19/00
CPCB21D19/00
Inventor 赵华
Owner GUANGDONG YINGYEDA ELECTRONICS CO LTD
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