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Package machine of cylindrical battery roll core

A technology of cylindrical battery and casing machine, which is applied in the direction of primary battery, secondary battery manufacturing, battery pack parts, etc. It can solve the problems of low production efficiency and discontinuous quality, so as to improve production efficiency, reduce defective rate, The effect of improving work efficiency

Active Publication Date: 2010-01-27
SHENZHEN BAK POWER BATTERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a cylindrical battery casing machine that can automatically load the winding core into the casing, aiming at the defects of low production efficiency and discontinuous quality in the cylindrical battery assembly process in the prior art, In order to realize the automatic production of cylindrical battery assembly process

Method used

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  • Package machine of cylindrical battery roll core
  • Package machine of cylindrical battery roll core
  • Package machine of cylindrical battery roll core

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Embodiment Construction

[0036] During the processing of cylindrical batteries, the positive and negative electrode sheets and separator paper are usually rolled into a cylindrical shape to form a core. In the mass production process, the winding core is usually processed by a dedicated winding core machine for use in the next process. The processed winding core also needs to go through processes such as shaping, bending the negative tab, inserting the lower insulating sheet, winding the core into the shell, inserting the upper insulating sheet, and bending the positive tab to complete the process of winding the core into the shell; The cover plate and the conductive terminals are sealed to form the finished product of the cylindrical battery.

[0037] The winding core shelling machine of the present invention can automatically complete the process of rolling cores into the shell. likefigure 1 As shown, in the preferred embodiment of the winding core casing machine of the present invention, it includ...

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Abstract

The invention relates to a package machine of a cylindrical battery roll core, comprising a stander, a work table, a driving system and an electric control system. The work table is provided with a roil core inputting device, a shell inputting device and a roil core package machine which are driven by the driving system and controlled by the electric control system; and the roil core package machine comprises a shell positioning mechanism, a shell conveying mechanism and a roil core conveying mechanism. The roil core package machine is controlled by the electric control system to be capable for conveying the shell conveyed by the shell input device into the shell positioning mechanism, is fixed by the shell positioning mechanism, and conveys the roil core conveyed by the roil core input device into the fixed shell, so as to realize the work procedure of automatic package, and greatly improve the work efficiency of package. The invention further discloses a roil core shaping device, a circumference positioning device, a cathode ear bending device, a lower insulating sheet conveying device and an upper insulating sheet conveying device, which are corresponding to the work proceduressuch as roil core shaping, circumference positioning, cathode ear bending, lower insulating sheet inputting, upper insulating sheet inputting, etc.

Description

technical field [0001] The invention relates to a cylindrical battery processing equipment, more specifically, to a cylindrical battery core rolling machine. Background technique [0002] Cylindrical batteries are commonly used in people's daily life. Cylindrical batteries are used in various electronic digital products such as remote controls and clocks. Cylindrical batteries generally include a casing, a winding core arranged in the casing, insulating sheets arranged at both ends of the winding core, cover plates and conductive terminals sealed at both ends of the casing. Wherein, the two ends of the winding core are provided with positive and negative tabs, the positive tab is located at the axial position of the winding core and the negative tab is located at the end of the winding core and biased to one side of the winding core. In the assembly process of cylindrical batteries, the positive and negative plates and separator paper are usually rolled into a cylindrical s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M2/00H01M6/00H01M10/04H01M50/107H01M50/533
CPCY02E60/12Y02E60/10Y02P70/50
Inventor 卢峰
Owner SHENZHEN BAK POWER BATTERY CO LTD
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