Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Cylindrical battery module assembling tool

A cylindrical battery and assembly tooling technology, which is applied in the manufacture of lithium batteries, secondary batteries, electrolyte batteries, etc., can solve problems such as the cooling rate of cylindrical batteries cannot meet the needs of use, thermal runaway, etc., to avoid thermal runaway problems and improve safety sexual effect

Pending Publication Date: 2022-07-15
HUBEI JINQUAN NEW MATERIALS CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this assembly method is difficult to ensure that the liquid cold plate is fully attached to the peripheral surface of each cylindrical battery 100, which leads to the cooling rate of the cylindrical battery 100 not meeting the usage requirements, and even thermal runaway problems.

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
  • Cylindrical battery module assembling tool
  • Cylindrical battery module assembling tool
  • Cylindrical battery module assembling tool

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0049] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, the drawings only show some but not all structures related to the present invention.

[0050] In the description of the present invention, unless otherwise expressly specified and limited, the terms "connected", "connected" and "fixed" should be understood in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integrated ; It can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal connection of two elements or the interaction relationship between the two elements....

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 technical field of battery assembly, and discloses a cylindrical battery module assembly tool. The cylindrical battery module assembling tool comprises a base, a first chuck assembly, a second chuck assembly and a driving assembly, the first chuck assembly is arranged on the base and can position a first row of cylindrical batteries arranged in the first direction, and the second chuck assembly is movably arranged on the base and can position a second row of cylindrical batteries arranged in the second direction. The side, facing the first chuck assembly, of the second chuck assembly can position a second row of cylindrical batteries arranged in the first direction, and the driving assembly is arranged on the base and used for driving the second chuck assembly to be close to the first chuck assembly in the second direction. And the two rows of cylindrical batteries clamp the liquid cooling plate between the two rows of cylindrical batteries under the preset pressure. According to the cylindrical battery module assembling tool, it can be guaranteed that the liquid cooling plate and the side wall of the cylindrical battery have the enough attaching area, and then the safety of the cylindrical battery module is guaranteed.

Description

technical field [0001] The invention relates to the technical field of battery assembly, in particular to a cylindrical battery module assembly tool. Background technique [0002] Cylindrical lithium battery modules have the advantages of high capacity, high output voltage, good discharge cycle performance, and safe use, and are increasingly used in electric vehicles, backup energy and other fields. like figure 1 As shown, a cylindrical battery module usually includes multiple rows of cylindrical batteries 100 arranged side by side, and each row of cylindrical batteries 100 includes a plurality of cylindrical batteries 100. In order to improve the energy density of the cylindrical battery module, two adjacent rows of cylindrical batteries 100 are staggered. . In order to ensure that the heat generated by the cylindrical batteries 100 during the charging and discharging process can be dissipated in time, a liquid cooling plate is usually sandwiched between two adjacent rows...

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): H01M10/052H01M10/058H01M10/613H01M10/625H01M10/6568
CPCH01M10/052H01M10/058H01M10/613H01M10/6568H01M10/625
Inventor 刘鹏侯永坤
Owner HUBEI JINQUAN NEW MATERIALS CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com