Unlock instant, AI-driven research and patent intelligence for your innovation.

Group system of battery modules

A battery module and assembly system technology, which is applied in the fields of assembling battery machines, secondary battery manufacturing, climate sustainability, etc., can solve the problems of low assembly efficiency, difficult operation, and danger, and achieve the effect of improving assembly efficiency.

Active Publication Date: 2020-05-12
AULTON NEW ENERGY AUTOMOTIVE TECHNOLOGY GROUP +1
View PDF18 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] After the battery module is inserted, a specified number of battery modules need to be combined and connected together to form a battery module. In the prior art, manual assembly is used. This method is not only low in assembly efficiency, but also labor-intensive.
In addition, the weight of the assembled battery modules is superimposed, and it is difficult and dangerous to handle manually

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
  • Group system of battery modules
  • Group system of battery modules
  • Group system of battery modules

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] Such as figure 1 As shown, the present invention relates to the battery pack production system of the group system generally includes the following processing procedures:

[0043] 1. First conduct quality inspection of the batteries to be used, and eliminate unqualified batteries;

[0044] 2. Prepare the bottom plate, top plate and conductive sheet with holes respectively, where the number of holes corresponds to the number of batteries to be installed;

[0045] 3. Use the installation device to put the battery into the hole on the bottom plate with the conductive sheet, buckle the top plate with the conductive sheet on the arranged batteries, and use the buckle to fix the bottom plate and the top plate together to form a battery module , the conductive strips on the top and bottom of the battery module face outward;

[0046] 4. Place the battery module on the welding table, and use the welding device to weld the conductive sheet at the holes on the bottom plate and t...

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 provides a battery module grouping system, including: an assembly machine, including an assembly platform, and an assembly system installed on the assembly platform, the assembly system includes a shell control part and a module control part, and the shell control part and the module control part Relatively installed on the assembly platform, the shell control part is used to control the movement of the shell to the direction of the module control part and fit the module group. The module control part includes a module combination device for combining a predetermined number of battery modules; an insulating sheet gripper , used to install insulating sheets between groups of battery modules, the insulating sheet gripper includes a grabbing frame and an insulating sheet suction device installed on the grabbing frame, and also includes a driving device that drives the grabbing frame to move according to a predetermined track. The multifunctional console of the present invention installs the turning device and the welding matching device on the same turning frame, automatically realizes the movement and turning of the heavy battery module, reduces the labor intensity of workers, and improves work efficiency.

Description

technical field [0001] The invention relates to the field of electric vehicles, in particular to a grouping system capable of automatically assembling battery modules into battery modules and detecting the assembled battery modules when manufacturing batteries for electric vehicles. Background technique [0002] The battery of the existing electric vehicle is generally composed of multiple independent batteries combined in batches, then welded to form a corresponding series and parallel connection to form a battery module that provides a certain voltage, and a predetermined number of battery modules are combined and installed. The series and parallel connections form battery modules, and finally the battery modules are connected in series and parallel to form battery packs that provide specified voltage outputs for different electric vehicles. [0003] After the battery module is inserted, a specified number of battery modules need to be connected together to form a battery ...

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
Patent Type & Authority Patents(China)
IPC IPC(8): H01M10/04
CPCH01M10/0404Y02P70/50
Inventor 张建平吴三联吉毅
Owner AULTON NEW ENERGY AUTOMOTIVE TECHNOLOGY GROUP