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An insulating sheet bending and wrapping device and a bending and wrapping method thereof

An insulating sheet and wrapping technology, which is applied to the field of the insulating sheet bending and wrapping device for batteries, can solve the problems of unstable bending and forming of soft insulating sheets, high labor intensity of operators, and high production cost, and achieves stable bending and forming. The mechanism is flexible and the effect is good

Active Publication Date: 2019-02-01
BOZHON PRECISION IND TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In order to ensure the safe use of the battery, the electrodes of the battery need to be wrapped with insulating sheets during the battery assembly process; in the prior art, because the insulating sheets are divided into hard and soft, most hard insulating sheets are formed by stamping and bending However, for the soft insulating sheet, the stamping and bending forming mode is adopted, the bending and forming of the soft insulating sheet is unstable, the effect is not good, the production cost is high and the labor intensity of the operator is high

Method used

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  • An insulating sheet bending and wrapping device and a bending and wrapping method thereof
  • An insulating sheet bending and wrapping device and a bending and wrapping method thereof
  • An insulating sheet bending and wrapping device and a bending and wrapping method thereof

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Embodiment Construction

[0042] See attached Figure 1-17 , an insulating sheet bending and wrapping device, comprising a carrier panel 8 and a pressing mechanism I mounted on the carrier panel 8 for pressing the insulating sheet, the carrier panel is a flat structure, and the carrier panel 8 is equipped with a positioning PIN14 capable of positioning the insulating sheet 42 through the insulating sheet positioning block 13; The molded paper sticks to the fixed insulating sheet, and a positioning hole matching the positioning PIN is opened on the release paper on the upper end surface.

[0043] See attached Image 6 , the carrier panel is equipped with a carrier 40, a battery 41 is placed on the carrier, and three electrode parts 4101, 4102, 4103 are arranged at intervals in the middle part of the rear side of the battery 41. It is necessary to check the three electrode parts. Wrap in insulating sheet.

[0044] The bottom of the carrier panel is equipped with an upper block assembly II capable of s...

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Abstract

The invention relates to an insulating sheet bending and wrapping device and a bending and wrapping method thereof, comprising a carrier panel and a pressing mechanism for pressing the insulating sheet installed on the carrier panel, and the insulating sheet positioning block is positioned on the carrier panel A positioning PIN capable of positioning the insulating sheet is installed; a carrier is installed on the carrier panel, a battery is placed on the carrier, and an upper top block assembly capable of holding the electrode part of the battery is installed at the bottom of the carrier panel ; The bottom of the carrier panel is equipped with a bending roller mechanism capable of bending the insulating sheet to wrap the battery electrode part. The invention is suitable for the bending and wrapping operation of soft insulating sheets; its mechanism is flexible, the bending and forming of insulating sheets is stable, and the effect is good; it can wrap three insulating sheets of battery electrodes at the same time, reducing production costs and labor intensity of operators.

Description

Technical field: [0001] The invention relates to the field of battery assembly, and more specifically relates to a battery insulation sheet bending and wrapping device and a bending and wrapping method thereof. Background technique: [0002] In order to ensure the safe use of the battery, the electrodes of the battery need to be wrapped with insulating sheets during the battery assembly process; in the prior art, because the insulating sheets are divided into hard and soft, the hard insulating sheets are mostly formed by stamping and bending However, for the soft insulating sheet, the stamping and bending forming mode is adopted. The bending and forming of the soft insulating sheet is unstable, the effect is not good, the production cost is high and the labor intensity of the operators is high. Invention content: [0003] The purpose of the present invention is to address the deficiencies of the prior art and provide a roller-type bending insulation sheet method, which is ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M6/00H01M10/04
CPCH01M6/005H01M10/0404Y02P70/50
Inventor 吕绍林杨愉强王建福游伟
Owner BOZHON PRECISION IND TECH CO LTD