Battery lamination stacking machine of lithium-ion power battery

A power battery and lithium ion technology, applied in the field of machines producing lithium ion power battery cells, can solve the problems of resource waste, environmental pollution, supply shortage, etc., and achieve the effect of reducing the required space, reducing costs, and improving efficiency

Active Publication Date: 2013-03-13
DONGGUAN HONBRO LI BATTERY EQUIP TECH
View PDF3 Cites 54 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the Z-shaped stack assembly structure of the battery determines the working mode and efficiency of the stacker when making batteries; with the further use of fuel-based non-renewable energy, there is a shortage of supply and pollution to the environment, which has led the market t

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Battery lamination stacking machine of lithium-ion power battery
  • Battery lamination stacking machine of lithium-ion power battery
  • Battery lamination stacking machine of lithium-ion power battery

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0039] The cell stacking machine of lithium ion power battery of the present invention, such as figure 1 As shown, it discloses the specific structure of the preferred embodiment of the present invention, including a pole piece magazine mechanism 10, a positive electrode secondary positioning mechanism 20, a negative electrode secondary positioning mechanism 30, A stacking table mechanism 40, and B stacking Table mechanism 50, positive electrode picking arm 60, negative electrode picking arm 70, diaphragm unwinding mechanism 80, cell conveyor belt 90, winding mechanism A 100, winding mechanism B 110, cell transfer mechanism A 120, electric Core transfer mechanism B 130, glue application mechanism A 140, glue application mechanism B 150.

[0040] The pole piece material box mechanism 10 is used to provide different types of pole pieces to be laminated, and it includes a pole piece feeding auxiliary device and a pole piece feeding lifting mechanism 11. The pole piece feeding auxilia...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to the field of battery manufacturing mechanical technique, and provides a battery lamination stacking machine. The battery lamination stacking machine comprises a lamination platform machine, a pole piece feeding box mechanism, a secondary positioning mechanism, a lamination taking mechanical arm, a multiple lamination detection mechanism, a membrane unreeling mechanism, a membrane reeling mechanism, a membrane cutting mechanism, a rubberizing mechanism, a battery transfer mechanism and a battery conveyor belt. The lamination taking mechanical arm comprises a positive lamination taking mechanical arm and a negative lamination taking mechanical arm. The positive lamination taking mechanical arm and the negative lamination taking mechanical arm each comprise two groups of stand-by sucker and two groups of lamination sucker, and can realize simultaneous lamination stacking of a lamination mechanism A and a lamination mechanism B, and improve the efficiency of battery assembly.

Description

Technical field [0001] The invention relates to the technical field of battery manufacturing machinery, in particular to a machine for producing lithium-ion power battery cells. Background technique [0002] At present, in the manufacturing process of large-scale lithium-ion power batteries, a stacking machine is usually used to assemble the positive and negative plates of the lithium-ion battery cell and the separator into a Z-shaped lamination to make the cell. In the commonly used lithium ion power cell stacking machine, the left and right picking mechanical arm mechanism of the equipment picks up the pole pieces in the positive and negative two troughs, and after precise positioning by the secondary positioning table, they alternately place them on the stacking table. The stacking table moves around the two robotic arms to coordinate with the actions of the two robotic arms, and makes the isolation film form a Z-shape to separate the positive and negative plates; the device c...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): H01M10/0585
CPCY02E60/12Y02E60/10Y02P70/50
Inventor 喻世民张强肖江连
Owner DONGGUAN HONBRO LI BATTERY EQUIP TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap