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An automatic tab folding mechanism

A pole-ear, automatic technology, applied in structural parts, primary batteries, battery assembly machines, etc., can solve the problems of high labor cost, poor operation convenience, uneven bending positions of pole ears, etc., to improve quality and consistency, The effect of reducing labor costs and improving production efficiency

Active Publication Date: 2022-04-08
GUANGDONG MIC POWER NEW ENERGY CO LTD
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  • Abstract
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  • Claims
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Problems solved by technology

[0003] In the production process of button batteries, the tabs need to be bent, and the existing equipment cannot complete the automatic alignment of the tab angles, so automatic folding of the tabs cannot be realized
At present, the conventional method in the industry is to manually fold the tabs. This method has the following disadvantages: 1. The manual folding of the tabs needs to be completed in the glove box, and the work can only be completed after wearing the matching gloves of the glove box. The operation is not convenient.
2. The manual folding of the tabs cannot connect the liquid injection to the seal in series to realize automatic production, which has high labor costs and low efficiency
3. Manually folding the tabs cannot ensure the bending accuracy of the tabs, and the bending positions of the tabs are not uniform, which affects the quality and consistency of the product

Method used

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Embodiment Construction

[0023] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein.

[0024] Such as figure 1 As shown, in a preferred embodiment, the automatic tab folding equipment of the present invention mainly includes a frame 1, an angle alignment mechanism 2, a tab folding mechanism 3, a shaping mechanism 4, a sorting mechanism 5, and a material pushing mechanism 6 . The frame 1 is provided with a feeding trough 7, and the battery cells move along the extension direction of the feeding trough 7, passing through the angle correction mechanism 2, the tab folding mechanism 3, the shaping mechanism 4, the sorting mechanism 5, and the pushing mechanism 6, Among them, the angle alig...

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Abstract

The invention relates to an automatic tab-folding device, which includes a frame, on which a feeding trough is arranged, and an angle correction mechanism, a tab-folding mechanism, a shaping mechanism, a sorting mechanism, and a material pushing mechanism; The angle alignment mechanism is used to rotate the battery core to align the tabs, the tab folding mechanism is used to bend the tabs, and the shaping mechanism is used to press the tabs so that the tabs are attached to the cell smoothly The surface of the said sorting mechanism is used to sort out the battery cells with bad tabs from the feeding chute, and the pushing mechanism is used to drive the battery cells to move along the feeding chute. The invention can realize automatic folding of tabs, improves the production efficiency of button batteries, reduces labor costs, and has stable production and high process efficiency.

Description

technical field [0001] The invention relates to the field of button battery production automation equipment, in particular to an automatic tab folding mechanism. Background technique [0002] Button battery is a kind of all-metal shell sealed battery, which is characterized by small size and strong airtightness, and is widely used in computers, hearing aids, electronic watches, tablet computers and various small electronic products. [0003] In the production process of button batteries, the tabs need to be bent, and the existing equipment cannot complete the automatic alignment of the angle of the tabs, so automatic folding of the tabs cannot be realized. At present, the conventional method in the industry is to manually fold the lugs. This method has the following disadvantages: 1. The manual folding of the lugs needs to be completed in the glove box, and the work can only be completed after wearing gloves matching the glove box, and the operation is not convenient. 2. Th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M6/00H01M10/04H01M50/531
CPCH01M6/005H01M10/0404Y02P70/50
Inventor 江浩陈坤陈志勇
Owner GUANGDONG MIC POWER NEW ENERGY CO LTD
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