CN217017755U - Lithium battery anode material cleaning device - Google Patents
Lithium battery anode material cleaning device Download PDFInfo
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- CN217017755U CN217017755U CN202220505408.4U CN202220505408U CN217017755U CN 217017755 U CN217017755 U CN 217017755U CN 202220505408 U CN202220505408 U CN 202220505408U CN 217017755 U CN217017755 U CN 217017755U
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- suction fan
- dust
- fixed base
- cleaning device
- lithium battery
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Abstract
The utility model discloses a cleaning device for a lithium battery anode material, which comprises a fixed base, wherein one end of the upper surface of the fixed base is fixedly provided with an unwinding roller, the other end of the upper surface of the fixed base is provided with a winding roller, the middle position of the fixed base is provided with a cleaning cover, two sides of the cleaning cover are respectively provided with a first transmission roller, a second transmission roller is fixedly arranged in the middle position of the fixed base in the cleaning cover, one side of the second transmission roller is provided with a first suction fan, the first suction fan is fixedly arranged on the upper surface of the fixed base, the input end of the first suction fan is communicated with a first suction cover, and the output end of the first suction fan is communicated with a first conveying pipe. According to the utility model, the first suction fan and the second suction fan are arranged, so that redundant graphite powder attached to the surfaces of the two sides of the aluminum foil can be adsorbed when the aluminum foil is transported, and the aluminum foil can be conveniently cleaned.
Description
Technical Field
The utility model relates to the technical field of lithium batteries, in particular to a cleaning device for a lithium battery anode material.
Background
The lithium battery anode material is a part of the constituent materials of the lithium ion battery, directly influences the performance of the lithium ion battery, and occupies a large proportion.
The lithium battery anode material comprises an aluminum foil, when the aluminum foil is processed, redundant graphite powder is easily attached to the surface of the aluminum foil, and the surface of the aluminum foil needs to be cleaned, so that the lithium battery anode material cleaning device is designed.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a cleaning device for a lithium battery positive electrode material, so as to solve the problems mentioned in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: a cleaning device for a lithium battery anode material comprises a fixed base, wherein one end of the upper surface of the fixed base is fixedly provided with an unwinding roller, the other end of the upper surface of the fixed base is provided with a winding roller, the middle position of the fixed base is provided with a cleaning cover, two sides of the cleaning cover are respectively provided with a first transmission roller, the interior of the cleaning cover is fixedly arranged at the middle position of the fixed base and is provided with a second transmission roller, one side of the second transmission roller is provided with a first suction fan, the first suction fan is fixedly arranged on the upper surface of the fixed base, the input end of the first suction fan is communicated with a first suction hood, the output end of the first suction fan is communicated with a first conveying pipe, the other side of the second transmission roller is provided with a second suction fan, and the second suction fan is fixedly arranged at the top of the cleaning hood, the dust collector is characterized in that a second dust suction hood is communicated with the input end of the second suction fan, a second conveying pipe is communicated with the output end of the second suction fan, a dust suction box is fixedly arranged on the outer surface of the cleaning hood, a ventilation net is connected to the outer surface of the dust suction box through a fixing assembly, a first dust collection bag and a second dust collection bag are arranged in the ventilation net, the first dust collection bag is communicated with the other end of the first conveying pipe, and the second dust collection bag is communicated with the other end of the second conveying pipe.
Preferably, the height of the first driving roller is higher than the height of the second driving roller.
Preferably, four groups of fixing assemblies are arranged, and the four groups of fixing assemblies are symmetrically arranged on two sides of the ventilation net.
Preferably, the fixed subassembly includes fixed block and fastening bolt, the fixed block welding is in the outward flange of ventilation net, the fixed block passes through fastening bolt with dust suction box fixed connection.
Preferably, a first connecting port is fixedly connected to the top of the first dust collecting bag, a second connecting port is fixedly connected to a port of the first conveying pipe, and the first connecting port is in threaded connection with the second connecting port.
Preferably, a third connector is fixedly connected to the top of the second dust collecting bag, a fourth connector is fixedly connected to a port of the second conveying pipe, and the third connector is in threaded connection with the fourth connector.
Preferably, the first suction fan and the second suction fan have the same structure.
Preferably, the first dust hood and the second dust hood have the same structure.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the first suction fan and the second suction fan are arranged, so that redundant graphite powder attached to the surfaces of the two sides of the aluminum foil can be adsorbed when the aluminum foil is conveyed, and the aluminum foil can be conveniently cleaned;
2. according to the utility model, the first dust collecting bag and the second dust collecting bag are arranged, so that the graphite powder adsorbed by the first suction fan and the second suction fan can be conveniently collected, and meanwhile, the ventilation net can be conveniently disassembled by arranging the fixing component, so that the first dust collecting bag and the second dust collecting bag in the dust collection box can be conveniently disassembled.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
FIG. 3 is a cross-sectional view of the structure of FIG. 1 according to the present invention;
fig. 4 is a sectional view showing the interior of the suction box of fig. 1 according to the present invention.
In the figure: 1. a fixed base; 2. unwinding rollers; 3. a wind-up roll; 4. a cleaning hood; 5. a first drive roller; 6. a second driving roller; 7. a first suction fan; 8. a first suction hood; 9. a first delivery pipe; 10. a second suction fan; 11. a second dust collection cover; 12. a second delivery pipe; 13. a dust collection box; 14. a fixing assembly; 141. a fixed block; 142. fastening a bolt; 15. a ventilation net; 16. a first dust collecting bag; 17. a second dust collecting bag; 18. a first connection port; 19. a second connection port; 20. a third connection port; 21. and a fourth connection port.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a cleaning device for a lithium battery anode material comprises a fixed base 1, wherein an unwinding roller 2 is fixedly arranged at one end of the upper surface of the fixed base 1, a winding roller 3 is arranged at the other end of the upper surface of the fixed base 1, a cleaning cover 4 is arranged at the middle position of the fixed base 1, first driving rollers 5 are respectively arranged at two sides of the cleaning cover 4, a second driving roller 6 is fixedly arranged at the middle position of the fixed base 1 in the cleaning cover 4, a first suction fan 7 is arranged at one side of the second driving roller 6, the first suction fan 7 is fixedly arranged on the upper surface of the fixed base 1, the input end of the first suction fan 7 is communicated with a first suction cover 8, the output end of the first suction fan 7 is communicated with a first conveying pipe 9, and a second suction fan 10 is arranged at the other side of the second driving roller 6, the second suction fan 10 is fixedly installed at the top of the cleaning cover 4, the input end of the second suction fan 10 is communicated with a second dust suction cover 11, the output end of the second suction fan 10 is communicated with a second conveying pipe 12, the outer surface of the cleaning cover 4 is fixedly provided with a dust suction box 13, the outer surface of the dust suction box 13 is connected with a ventilation net 15 through a fixing component 14, a first dust collection bag 16 and a second dust collection bag 17 are arranged in the ventilation net 15, the first dust collection bag 16 is communicated with the other end of the first conveying pipe 9, and the second dust collection bag 17 is communicated with the other end of the second conveying pipe 12.
In order to facilitate tensioning of the aluminum foil and conveying, the height of the first driving roller 5 is higher than that of the second driving roller 6.
In order to increase the installation stability of the ventilation net 15, four sets of the fixing assemblies 14 are arranged, and the four sets of the fixing assemblies 14 are symmetrically arranged on two sides of the ventilation net 15.
Fixed subassembly 14 includes fixed block 141 and fastening bolt 142, the welding of fixed block 141 is in the outward flange of ventilation net 15, fixed block 141 passes through fastening bolt 142 with dust collection box 13 fixed connection through setting up fixed block 141 and fastening bolt 142, can conveniently carry out the dismouting to ventilation net 15, is convenient for handle dust collection box 13 inside.
In order to facilitate the detachment of the first dust bag 16, a first connection port 18 is fixedly connected to the top of the first dust bag 16, a second connection port 19 is fixedly connected to a port of the first delivery pipe 9, and the first connection port 18 is in threaded connection with the second connection port 19.
In order to facilitate the detachment and installation of the second dust bag 17, a third connection port 20 is fixedly connected to the top of the second dust bag 17, a fourth connection port 21 is fixedly connected to a port of the second conveying pipe 12, and the third connection port 20 is in threaded connection with the fourth connection port 21.
In order to reduce the complexity of the structure and facilitate the operation, the first suction fan 7 and the second suction fan 10 are identical in structure, and the first suction hood 8 and the second suction hood 11 are identical in structure.
The structure principle is as follows: through the arrangement of the first suction fan 7 and the second suction fan 10, when the aluminum foil is conveyed, redundant graphite powder attached to the surfaces of two sides of the aluminum foil can be adsorbed, so that the aluminum foil can be conveniently cleaned; through setting up first dust bag 16 and second dust bag 17, conveniently collect the adsorbed graphite powder of first suction fan 7 and second suction fan 10, simultaneously through setting up fixed subassembly 14, conveniently dismantle ventilation network 15, and then conveniently carry out the dismouting to the inside first dust bag 16 and the second dust bag 17 of dust collection box 13.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a lithium cell cathode material cleaning device which characterized in that: the automatic winding and unwinding device comprises a fixed base (1), wherein an unwinding roller (2) is fixedly arranged at one end of the upper surface of the fixed base (1), a winding roller (3) is arranged at the other end of the upper surface of the fixed base (1), a cleaning cover (4) is arranged at the middle position of the fixed base (1), first driving rollers (5) are respectively arranged on two sides of the cleaning cover (4), a second driving roller (6) is fixedly arranged at the middle position of the fixed base (1) in the cleaning cover (4), a first air suction machine (7) is arranged on one side of the second driving roller (6), the first air suction machine (7) is fixedly arranged on the upper surface of the fixed base (1), a first air suction cover (8) is communicated with the input end of the first air suction machine (7), a first conveying pipe (9) is communicated with the output end of the first air suction machine (7), the other side of second driving roller (6) is provided with second suction fan (10), second suction fan (10) fixed mounting be in the top of clean cover (4), the input intercommunication of second suction fan (10) is provided with second suction hood (11), the output intercommunication of second suction fan (10) is provided with second conveyer pipe (12), the external fixed surface of clean cover (4) is provided with dust box (13), the surface of dust box (13) is connected with ventilation net (15) through fixed subassembly (14), be provided with first dust bag (16) and second dust bag (17) in ventilation net (15), first dust bag (16) with the other end intercommunication setting of first conveyer pipe (9), second dust bag (17) with the other end intercommunication setting of second conveyer pipe (12).
2. The cleaning device for a lithium battery positive electrode material as claimed in claim 1, wherein: the height of the first driving roller (5) is higher than that of the second driving roller (6).
3. The cleaning device for a lithium battery positive electrode material as claimed in claim 1, wherein: the four fixing assemblies (14) are symmetrically arranged on two sides of the ventilation net (15).
4. The cleaning device for a lithium battery positive electrode material according to claim 3, characterized in that: the fixing component (14) comprises a fixing block (141) and a fastening bolt (142), the fixing block (141) is welded to the outer edge of the ventilation net (15), and the fixing block (141) is fixedly connected with the dust collection box (13) through the fastening bolt (142).
5. The cleaning device for a lithium battery positive electrode material as claimed in claim 1, wherein: the top of the first dust collecting bag (16) is fixedly connected with a first connecting port (18), a port of the first conveying pipe (9) is fixedly connected with a second connecting port (19), and the first connecting port (18) is in threaded connection with the second connecting port (19).
6. The cleaning device for a lithium battery positive electrode material according to claim 1, wherein: the top of the second dust collecting bag (17) is fixedly connected with a third connector (20), a port of the second conveying pipe (12) is fixedly connected with a fourth connector (21), and the third connector (20) is in threaded connection with the fourth connector (21).
7. The cleaning device for a lithium battery positive electrode material according to claim 1, wherein: the first suction fan (7) and the second suction fan (10) are identical in structure.
8. The cleaning device for a lithium battery positive electrode material according to claim 1, wherein: the first dust hood (8) and the second dust hood (11) are identical in structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220505408.4U CN217017755U (en) | 2022-03-08 | 2022-03-08 | Lithium battery anode material cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220505408.4U CN217017755U (en) | 2022-03-08 | 2022-03-08 | Lithium battery anode material cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217017755U true CN217017755U (en) | 2022-07-22 |
Family
ID=82454672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220505408.4U Active CN217017755U (en) | 2022-03-08 | 2022-03-08 | Lithium battery anode material cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217017755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115672881A (en) * | 2023-01-04 | 2023-02-03 | 宁德博发电子科技有限公司 | Aluminum foil cleaning device |
-
2022
- 2022-03-08 CN CN202220505408.4U patent/CN217017755U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115672881A (en) * | 2023-01-04 | 2023-02-03 | 宁德博发电子科技有限公司 | Aluminum foil cleaning device |
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