Shell die cutting device for lithium battery processing

A technology for lithium batteries and casings, which is applied in the field of casing die-cutting devices for lithium battery processing, can solve the problems of low structural processing efficiency, difficult to reduce costs, and extremely high machine precision requirements, achieve simple and efficient structure, improve service life, The effect of improving efficiency

Inactive Publication Date: 2022-03-01
江苏超聚新能源科技有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a casing die-cutting device for lithium battery processing, to solve the problem in the above-mentioned background technology that during the casing processing of soft-pack lithium batteries, most of them are cut by cutting equipment and then assembled. The efficiency of structural processing is not high, and the precision of the machine is extremely high, making it difficult to reduce the cost

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
  • Shell die cutting device for lithium battery processing
  • Shell die cutting device for lithium battery processing
  • Shell die cutting device for lithium battery processing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0038] see Figure 1-6 , the present invention provides a technical solution: a casing die-cutting device for lithium battery processing, according to figure 1 , figure 2 and Figure 6 As shown, the processing table 1 includes a control panel 101, a servo motor 102, a door 103, a collection box 104, a sliding groove 105, a lead screw 106, a sliding block 107 and a finished product trough 108, and one side of the processing table 1 is provided with a control...

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 shell die cutting device comprises a machining table, a machining frame, a first bottom frame and a first stock bin, a control panel is arranged on one side of the machining table, a servo motor is arranged at the top of one side of the machining table, a bin door is further arranged on one side of the machining table, and a material collecting box is installed at one end of the machining table; the machining frame is arranged at the top of the machining table, a pressing block is installed on the machining frame through a hydraulic cylinder, and the first stock bin is arranged on one side of the top of the machining table. According to the shell die cutting device for lithium battery processing, the pressing block, the die cutter, the first bottom frame and the second bottom frame are arranged, the pressing block is driven by the hydraulic cylinder to ascend and descend, the die cutter is used for pressing and cutting a shell material, a notch of a processed shell structure is smooth, and the die cutting efficiency is improved. And the first bottom frame and the second bottom frame are driven by the servo motor to do transverse reciprocating motion, so that the device can conduct continuous machining continuously, and the machining efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of lithium battery processing, in particular to a casing die-cutting device for lithium battery processing. Background technique [0002] Lithium battery is a kind of battery that uses lithium metal or lithium alloy as the positive and negative electrode materials and uses non-aqueous electrolyte solution. Due to the very active chemical properties of lithium metal, the processing, storage and use of lithium metal have very high environmental requirements. With the development of science and technology, lithium batteries have become the mainstream. Lithium batteries can be roughly divided into two categories: lithium metal batteries and lithium ion batteries. Lithium ion batteries do not contain metallic lithium and are rechargeable. Rechargeable batteries The fifth-generation lithium metal battery was born in 1996. Its safety, specific capacity, self-discharge rate and performance-price ratio are superior t...

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 Applications(China)
IPC IPC(8): B26F1/40B26D5/00B26D7/00B26D7/18B26D7/32
CPCB26F1/40B26D5/00B26D7/00B26D7/1818B26D7/325
Inventor 马莉李小强宋智强
Owner 江苏超聚新能源科技有限公司
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