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

Automatic labeling mechanism and method

An automatic, pressing plate technology, applied to workshop equipment, manufacturing tools, etc., can solve problems such as missing labels, easy to be erased labels, and great influence on battery charging and discharging performance, and achieve the effect of simple and convenient operation

Pending Publication Date: 2020-01-17
HUIZHOU LIWINON NEW ENERGY TECH CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The inventor found that: first, when the existing equipment performs an abnormal alarm, it is necessary to manually mark the bad tab, and manually mark the tab with a stroke line, which may easily cause missing, wrong or unclear markings, and may easily cause abnormal welding alarms. Bad cells cannot be identified; second, the markings are easy to be erased during the process of stripping the pole piece, or after classification, they are easy to mix together and cannot be identified; third, the need to stop marking, resulting in loss of equipment capacity
If the poorly welded cells flow into the subsequent process, it will have a great impact on the charging and discharging performance of the cells, and batch performance problems will easily occur.

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
  • Automatic labeling mechanism and method
  • Automatic labeling mechanism and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Such as Figure 1~2 As shown, an automatic marking mechanism includes a working frame 1 and a driver 2 installed on the working frame 1. The output end of the driver 2 is equipped with a guide plate 3, and the guide plate 3 is connected with a pole piece pressing plate 5 through a guide shaft 4. A rebound portion 51 is provided between the plate 3 and the pole piece pressing plate 5 , and a lug pressing knife 6 is installed on the side of the guide plate 3 . Due to the abnormal alarm of the existing equipment, it is necessary to manually mark the bad tab, and manually mark the tab with a stroke line, which is likely to cause missing, wrong or unclear markings, and it is easy to cause the bad batteries that have abnormal welding alarms to be unrecognizable. ;The logo is easy to be erased during the pole piece running process, or after classification, it is easy to mix together and cannot be identified; it is necessary to stop the logo, which will cause the loss of equipm...

Embodiment 2

[0039] A method for automatically marking, comprising:

[0040] Transporting abnormal pole pieces to the bottom of the working frame 1;

[0041] Drive the guide plate 3 to move in the direction of the pole piece, the pole piece pressing plate 5 presses the pole piece, and then the guide plate 3 compresses the rebound part 51, and the edge of the lug pressing knife 6 touches the pole lug, and presses the mark;

[0042] After the marking is completed, stop driving the guide plate 3, the tab press knife 6 releases the tab, and then the guide plate 3 is affected by the springback part 51, drives the pole piece pressing plate 5 through the guide shaft 4 to loosen the pole piece, and finally the pole piece The sheet is transported to the next process.

[0043] It should be noted that: in the marking method of the present invention, when the welding and winding integrated machine is welding the tabs, after an abnormal welding alarm occurs, the system sends a control signal, and the ...

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 belongs to the technical field of battery production, and particularly relates to an automatic labeling mechanism. The mechanism comprises a working frame (1) and a driver (2) mounted onthe working frame (1), a guide plate (3) is mounted at the output end of the driver (2), the guide plate (3) is connected with a pole piece pressing plate (5) through a guide shaft (4), a rebound part (51) is arranged between the guide plate (3) and the pole piece pressing plate (5), and a pole lug pressing knife (6) is installed on the side of the guide plate (3). According to the mechanism, a labeling action can be completed under the condition that equipment is not stopped, pole lugs poor in welding are accurately and effectively identified, the automation level of a battery is improved, the labeling accuracy and efficiency of defective products are improved, safety hidden hazards of the battery are reduced, and the mechanism is suitable for large-scale automatic battery production. Inaddition, the invention also discloses an automatic labeling method.

Description

technical field [0001] The invention belongs to the technical field of battery production, and in particular relates to an automatic marking mechanism and method. Background technique [0002] In the battery intelligent manufacturing industry, in the film production and winding process, due to the adverse effects on the performance of the battery cells caused by virtual welding and broken welding, there will be abnormal tab welding alarms. [0003] The inventor found that: first, when the existing equipment performs an abnormal alarm, it is necessary to manually mark the bad tab, and manually mark the tab with a stroke line, which may easily cause missing, wrong or unclear markings, and may easily cause abnormal welding alarms. Defective batteries cannot be identified; second, the markings are easily erased during the process of stripping the pole pieces, or after classification, they are easy to mix together and cannot be identified; third, it is necessary to stop the marki...

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): B25H7/04
CPCB25H7/04B25H7/045
Inventor 贾兴叶海军华增全杨山郑明清陈杰李载波
Owner HUIZHOU LIWINON NEW ENERGY TECH CO LTD