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

An automatic grooving machine for cylindrical batteries

A cylindrical battery and rolling machine technology, which is applied in the fields of battery pack parts, electrolyte storage battery manufacturing, non-aqueous electrolyte storage battery, etc., and can solve the problems of cylindrical battery unstable performance, easily damaged tabs, low pass rate, etc.

Active Publication Date: 2019-03-29
东莞市德胜自动化设备有限公司
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing cylindrical battery processing equipment uses a turntable mechanism to drive the battery. The side of the turntable mechanism is surrounded by a loading manipulator, a grooving device, and a material unloading manipulator. When rolling the cylindrical battery, it is easy to damage the tabs. , and after processing the cylindrical battery, the performance of the cylindrical battery is unstable, the pass rate is low, and the defects are obvious

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
  • An automatic grooving machine for cylindrical batteries
  • An automatic grooving machine for cylindrical batteries
  • An automatic grooving machine for cylindrical batteries

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] In order to facilitate the understanding of those skilled in the art, the present invention will be further described below in conjunction with the embodiments and accompanying drawings, and the contents mentioned in the embodiments are not intended to limit the present invention.

[0027] Such as Figure 1 to Figure 8 As shown, an automatic grooving machine for cylindrical batteries includes a turntable mechanism 1, and also includes a feeding manipulator 2 surrounding the turntable mechanism 1, a tab finding device 3, and a tab shaping device 4, which are used to carry out surface adjustment on the battery surface. Rolling trough device 5, vacuum device 6, short-circuit detection device 7 for short-circuit testing of batteries, reclaiming manipulator 8 and unloading manipulator 9 for unloading unqualified batteries in short-circuit test.

[0028] In practical application, the loading manipulator 2 installs the cylindrical battery 01 on the turntable mechanism 1, 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 present invention relates to the technical field of battery processing equipment, in particular to an automatic grooving machine for cylindrical batteries, which includes a turntable mechanism, and also includes a feeding manipulator surrounding the turntable mechanism, a tab finding device, a tab shaping device, and a A grooving device for grooving the surface of the battery, a dust suction device, a short-circuit detection device for short-circuit testing of the battery, a reclaiming manipulator and an unloading manipulator for unloading batteries that fail the short-circuit test. The invention has a compact structure, and it performs loading, tab finding, tab shaping, grooving, vacuuming, short-circuit detection, screening and retrieving, and final unloading for cylindrical batteries, integrates various processing devices, and optimizes the processing steps, and On-line detection of products greatly improves the qualified rate of products, and effectively guarantees the performance of products. Fully automatic processing of cylindrical batteries improves production efficiency, reduces labor costs, and has strong practicability.

Description

technical field [0001] The invention relates to the technical field of battery processing equipment, in particular to an automatic grooving machine for cylindrical batteries. Background technique [0002] Cylindrical batteries are divided into different systems of lithium iron phosphate, lithium cobaltate, lithium manganate, cobalt-manganese mixed, and ternary materials. The shell is divided into two types: steel shell and polymer. Batteries with different material systems have different advantages. At present, steel shell cylindrical lithium iron phosphate batteries are the main ones. Lithium iron batteries are characterized by high capacity, high output voltage, good charge and discharge cycle performance, stable output voltage, high current discharge, electrochemical stability, and safety in use. , will not cause combustion or explosion due to improper operation such as overcharging, overdischarging, and short circuit. It has a wide operating temperature range and is envi...

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): H01M10/058H01M2/26H01M50/531
CPCH01M10/058H01M50/531Y02E60/10Y02P70/50
Inventor 符斌
Owner 东莞市德胜自动化设备有限公司