CN219873653U - Manufacturing device of lithium ion battery - Google Patents
Manufacturing device of lithium ion battery Download PDFInfo
- Publication number
- CN219873653U CN219873653U CN202321198383.9U CN202321198383U CN219873653U CN 219873653 U CN219873653 U CN 219873653U CN 202321198383 U CN202321198383 U CN 202321198383U CN 219873653 U CN219873653 U CN 219873653U
- Authority
- CN
- China
- Prior art keywords
- lithium ion
- ion battery
- manufacturing
- utility
- model
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 30
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 21
- 239000000565 sealant Substances 0.000 claims abstract description 10
- 238000001291 vacuum drying Methods 0.000 claims abstract description 9
- 230000003287 optical effect Effects 0.000 claims description 5
- 230000035945 sensitivity Effects 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 abstract description 2
- 230000001070 adhesive effect Effects 0.000 abstract description 2
- 230000004044 response Effects 0.000 abstract description 2
- 239000003086 colorant Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
Abstract
The utility model relates to the technical field of battery manufacturing, in particular to a manufacturing device of a lithium ion battery, which comprises a color sensor arranged at a door of a vacuum drying oven, wherein the color sensor is used for identifying sealant nails passing through the door of the vacuum drying oven. The utility model is provided with the color sensor, can respond to red, can cause the response of the sensor and touch the alarm system when the battery cell with the adhesive nail is mistakenly put into the oven, can accurately identify errors caused by human factors, improves the production efficiency of the battery cell, reduces the production cost and greatly improves the production process of the battery cell.
Description
Technical Field
The utility model relates to the technical field of battery manufacturing, in particular to a manufacturing device of a lithium ion battery.
Background
At present, research and development of new energy are focused worldwide, and the lithium ion battery has a very wide application prospect. The lithium ion battery is an advanced battery technology and mainly comprises four parts of an anode, a cathode, a diaphragm and electrolyte. Lithium ion batteries experience a number of design difficulties in the actual manufacturing process, including verification of materials, process immaturity, and the like. At present, the manufacturing of the aluminum shell lithium ion battery mainly comprises the working procedures of stirring, coating, cold pressing, winding, shell entering, liquid injection and the like, and defects in human or equipment and the like are always met in the actual operation process, and under the condition that a sealing glue nail is not pulled out, the battery core is placed in a vacuum drying box, so that the battery core is swelled and scrapped, the waste of materials is caused, and the manufacturing efficiency is reduced.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a manufacturing device of a lithium ion battery.
The technical scheme for realizing the aim of the utility model is as follows: the manufacturing device of the lithium ion battery comprises a color sensor arranged at a door of a vacuum drying oven, wherein the color sensor is used for identifying sealant nails passing through the door of the vacuum drying oven.
According to the technical scheme, the sealant nails are red.
The color sensor according to the above technical solution is a sensor that responds to red.
The color sensor is a color code sensor.
The color sensor is integrated.
The color sensor comprises a shell, and an optical lens is arranged on the upper left side of the shell.
According to the technical scheme, the lower side of the shell is provided with a plurality of mounting holes.
According to the technical scheme, the gaps among the mounting holes are 26-30mm.
According to the technical scheme, the wiring terminal is arranged on the lower right side of the shell.
According to the technical scheme, the upper side of the shell is provided with the sensitivity button.
After the technical scheme is adopted, the utility model has the following positive effects:
the utility model is provided with the color sensor, can respond to red, can cause the response of the sensor and touch the alarm system when the battery cell with the adhesive nail is mistakenly put into the oven, can accurately identify errors caused by human factors, improves the production efficiency of the battery cell, reduces the production cost and greatly improves the production process of the battery cell.
Drawings
FIG. 1 is a schematic diagram of a color sensor according to the present utility model;
fig. 2 is a schematic diagram of the color sensor of the present utility model.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 and 2, the present utility model provides a manufacturing apparatus of a lithium ion battery, which includes a color sensor disposed at a door of a vacuum drying oven, the color sensor being used to identify a sealant nail passing through the door of the vacuum drying oven. The sealant nails are red, and the color sensor is an integrated color code sensor responding to the red. Currently, color sensors in common use are mainly photodiode-based color sensors, which can be divided into two basic types: RGB (red, green, blue) color sensors, and color scale sensors. Color scale sensors are commonly used to detect specific color characteristics, where a color scale is a test object having a color characteristic to be measured, which is placed over a certain background. When no color patch is detected, the sensor output is stable, and once the color patch is detected, the sensor output changes due to the clear distinction between the color characteristics of the color patch and the background. Therefore, the color code sensor realizes the detection of the colors by comparing the color code area with the non-color code area, and can distinguish the two colors as long as a certain difference exists between the two colors, so that the color code sensor is selected to detect the red sealant nails.
In this embodiment, the color sensor includes a housing 1, and an optical lens 2 is provided on the upper left side of the housing 1.
In this embodiment, a plurality of mounting holes 3 are provided on the lower side of the housing 1.
In this embodiment, the gaps between the plurality of mounting holes 3 are 26-30mm, preferably 28mm.
In this embodiment, the lower right side of the housing 1 is provided with a terminal 4.
In this embodiment, the upper side of the housing 1 is provided with a sensitivity button 5, and the upper side may be further provided with a function such as an indicator lamp (not shown).
The working principle of the utility model is as follows: that is, if the battery cell with the sealant nail is placed in the oven, the optical lens 2 on the upper left side of the shell 1 of the color code sensor irradiates the light source onto the battery cell, reflected light reaches the color code sensor, the reflected light is recognized by the color code sensor, an optical signal is converted into an electric signal to be transmitted to the computer, and if the battery cell is detected to be provided with the red sealant nail, the alarm system is triggered to make a sound, so that the attention of a worker is brought, the production efficiency of the battery cell can be improved, and the production cost of the battery cell can be reduced.
While the foregoing is directed to embodiments of the present utility model, other and further details of the utility model may be had by the present utility model, it should be understood that the foregoing description is merely illustrative of the present utility model and that no limitations are intended to the scope of the utility model, except insofar as modifications, equivalents, improvements or modifications are within the spirit and principles of the utility model.
Claims (10)
1. A manufacturing apparatus for lithium ion battery, characterized in that: the device comprises a color sensor arranged at a door of a vacuum drying oven, wherein the color sensor is used for identifying sealant nails passing through the door of the vacuum drying oven.
2. The apparatus for manufacturing a lithium ion battery according to claim 1, wherein: the sealant nails are red.
3. The apparatus for manufacturing a lithium ion battery according to claim 2, wherein: the color sensor is a sensor that responds to red.
4. A lithium ion battery manufacturing apparatus according to claim 3, wherein: the color sensor is a color code sensor.
5. The apparatus for manufacturing a lithium ion battery according to claim 1, wherein: the color sensor is integral.
6. The apparatus for manufacturing a lithium ion battery according to claim 5, wherein: the color sensor comprises a shell (1), and an optical lens (2) is arranged on the upper left side of the shell (1).
7. The apparatus for manufacturing a lithium ion battery according to claim 6, wherein: the lower side of the shell (1) is provided with a plurality of mounting holes (3).
8. The apparatus for manufacturing a lithium ion battery according to claim 7, wherein: the gaps among the plurality of mounting holes (3) are 26-30mm.
9. The apparatus for manufacturing a lithium ion battery according to claim 6, wherein: the lower right side of the shell (1) is provided with a wiring terminal (4).
10. The apparatus for manufacturing a lithium ion battery according to claim 6, wherein: a sensitivity button (5) is arranged on the upper side of the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321198383.9U CN219873653U (en) | 2023-05-18 | 2023-05-18 | Manufacturing device of lithium ion battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321198383.9U CN219873653U (en) | 2023-05-18 | 2023-05-18 | Manufacturing device of lithium ion battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219873653U true CN219873653U (en) | 2023-10-20 |
Family
ID=88371856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321198383.9U Active CN219873653U (en) | 2023-05-18 | 2023-05-18 | Manufacturing device of lithium ion battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219873653U (en) |
-
2023
- 2023-05-18 CN CN202321198383.9U patent/CN219873653U/en active Active
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| GR01 | Patent grant |