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Cylinder type flanging mechanism for battery shell

A battery casing and cylinder type technology is applied in the field of cylinder type hemming mechanisms for battery casings, which can solve the problems of high use cost and maintenance cost, inconvenient use, complex structure, etc., and achieves convenient operation, simple structure, and guaranteed production. The effect of efficiency

Active Publication Date: 2015-08-19
南通鼎鑫电池有限公司
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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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  • Cylinder type flanging mechanism for battery shell
  • Cylinder type flanging 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 folding mechanism for the battery case includes a workbench 1 on which a bottom mold 2 for folding is installed, and a mounting column 7 is vertically fixed on the workbench 1 on the right side of the bottom mold 2 , the left side wall of the mounting column 7 is horizontally fixed with a mounting plate 6, and the corresponding bottom mold 2 is provided with a hemming reset mechanism 3 directly above it for hemming, and the hemming reset mechanism 3 includes a mounting plate fixed on the mounting column 7. Bracket 4, hemming knife 3.1 and the transmission rod 3.3 that moves up and down, the hemming knife 3.1 is installed on the lower end of the transmission rod 3.3 through the knife holder 3.2, the transmission rod 3.3 is covered with a sliding sleeve 3.6, and the sliding sleeve 3.6 is worn on the mounting bracket 4, a reset plate 3.5 for the upward movement of the drive rod 3.3 is horizontally fixed on the upper...

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 a cylinder type flanging mechanism for a battery shell, and belongs to the technical field of flanging of battery shells. The cylinder type flanging mechanism comprises a workbench, wherein a bottom die is arranged on the workbench; a mounting post is fixed on the workbench on the right side of the bottom die; a mounting plate is fixed on the left side wall of the mounting post; a flanging reset mechanism for flanging is arranged over the bottom die corresponding to the bottom die; the flanging reset mechanism comprises a mounting bracket, a flanging knife and a transmission rod moving up and down; the flanging knife is arranged at the lower end of the transmission rod through a knife holder; a reset plate is fixed at the upper end of the transmission rod; a spring is arranged between the reset plate and the mounting bracket on the left and right sides of the transmission rod; and a cylinder for driving the transmission rod to move downwards is vertically arranged over the transmission rod. The cylinder type flanging mechanism is convenient to operate. The use cost and maintenance cost are controlled effectively while the production efficiency is ensured.

Description

technical field [0001] The invention relates to a cylinder-type hemming mechanism for a battery case, which belongs to the technical field of hemming of the battery case. 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, t...

Claims

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Application Information

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IPC IPC(8): H01M10/04H01M6/00
CPCH01M6/00H01M10/04Y02P70/50
Inventor 赵华
Owner 南通鼎鑫电池有限公司
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