CN220983017U - Lithium battery slurry stability testing device - Google Patents
Lithium battery slurry stability testing device Download PDFInfo
- Publication number
- CN220983017U CN220983017U CN202322743992.4U CN202322743992U CN220983017U CN 220983017 U CN220983017 U CN 220983017U CN 202322743992 U CN202322743992 U CN 202322743992U CN 220983017 U CN220983017 U CN 220983017U
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- fixed
- mounting bracket
- plate
- lithium battery
- wall
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- 239000002002 slurry Substances 0.000 title claims abstract description 33
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 22
- 238000012430 stability testing Methods 0.000 title claims abstract description 15
- 238000004140 cleaning Methods 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 42
- 238000012360 testing method Methods 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 7
- 238000001514 detection method Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 239000010865 sewage Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000012512 characterization method Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Battery Electrode And Active Subsutance (AREA)
Abstract
The utility model discloses a lithium battery slurry stability testing device, and relates to the technical field of lithium batteries. Including the mounting bracket, one side inner wall of mounting bracket is fixed with the fixed plate, and the bottom rotation of fixed plate is connected with the viscosity tester, and the bottom inner wall of mounting bracket is provided with moving mechanism, and moving mechanism is including fixing the connecting plate at mounting bracket bottom inner wall, has seted up the spout on the connecting plate, and sliding connection has the moving part on the spout, and the top of moving part is fixed with places the board, and one side of moving part is fixed with the installed part. The utility model is different from the prior art in that the air cylinder drives the mounting part to move, the mounting part drives the moving part to slide in the chute, the moving part firstly moves downwards, then moves rightwards, and finally moves upwards, and the placing plate is driven to move downwards, then moves rightwards and then upwards, so that the cleaning barrel moves from the left side of the viscosity tester to the lower side of the viscosity tester, and then moves to the position of the viscosity tester in the cleaning barrel.
Description
Technical Field
The utility model relates to the technical field of lithium batteries, in particular to a lithium battery slurry stability testing device.
Background
The stability test of the lithium battery slurry comprises a viscosity test, wherein the viscosity of the slurry is an important characterization index of the slurry mixing quality, and the viscosity of the slurry and the consistency of the slurry mixing directly influence the quality of the coating quality of the battery pole piece, so that when the slurry mixing operation is executed, it is important to accurately acquire the viscosity data of the slurry in time; the existing on-line monitoring and adjusting device for the viscosity of the lithium ion battery slurry (bulletin number: CN 210699679U) has the following disadvantages in use:
It is through setting up the viscometer in the test cup to carry out viscosity detection to the battery thick liquids in the test cup, but all need wash the viscometer and just can carry out the detection next time after detecting at every turn, otherwise can influence the detected data of detection next time, but all need the manual work to wash it after detecting at every turn and accomplish, compare and consume physical power, for this patent provides a lithium battery thick liquids stability testing arrangement to solve above-mentioned problem.
Disclosure of utility model
The utility model aims to provide a lithium battery slurry stability testing device for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a lithium battery slurry stability testing arrangement, including the mounting bracket, one side inner wall of mounting bracket is fixed with the fixed plate, the bottom rotation of fixed plate is connected with the viscosity tester, the bottom inner wall of mounting bracket is provided with moving mechanism, moving mechanism is including fixing the connecting plate at mounting bracket bottom inner wall, the spout has been seted up on the connecting plate, sliding connection has the moving part on the spout, the top of moving part is fixed with places the board, one side of moving part is fixed with the installed part, the bottom inner wall of mounting bracket is fixed with articulated seat, it is connected with the cylinder to rotate on the articulated seat, the output and the installed part rotation of cylinder are connected, the top of placing the board is provided with washs bucket and test barrel.
One side of mounting bracket is fixed with first water tank, and the top fixed intercommunication of first water tank has first connecting pipe, and first connecting pipe runs through the mounting bracket, and the top of fixed plate is fixed with the connecting piece, and the inside of connecting piece is the cavity, and the bottom fixed intercommunication of connecting piece has a plurality of shower nozzles, and the shower nozzle runs through the fixed plate.
The opposite side of mounting bracket is fixed with the second water tank, and the top fixed intercommunication of second water tank has the second connecting pipe, and the bottom mounting of fixed plate has the outlet pipe, and the second connecting pipe runs through fixed plate and outlet pipe fixed intercommunication.
One end of the fixing plate is fixed with a dryer, and the dryer is positioned at one end of the viscosity tester.
The collecting box is placed on the bottom end inner wall of the mounting frame and is located below the fixing plate.
The top end of the placing plate is fixed with two connecting rings, and the cleaning barrel and the testing barrel are respectively inserted into the two connecting rings.
Compared with the prior art, the utility model has the beneficial effects that:
This lithium cell thick liquids stability testing arrangement, with prior art's difference is, drive the installed part through the cylinder and move, the installed part drives the moving part and slides in the spout, and it moves down earlier then moves right and last upward movement again, drives and places the board and move down earlier then right then upward for wash the bucket and remove the below of viscosity tester from the left side of viscosity tester, then move to viscosity tester be located wash the bucket can, later rotate through the viscosity tester and wash, need not wash it by the manual work like this and save more physical power.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a moving mechanism according to the present utility model;
Fig. 3 is a schematic view of the structure of the present utility model with the test barrel removed.
In the figure: 1. a mounting frame; 2. a moving mechanism; 201. a connecting plate; 202. a chute; 203. a cylinder; 204. a hinge base; 205. a moving member; 206. placing a plate; 207. a mounting member; 3. cleaning a barrel; 4. a test barrel; 5. a fixing plate; 6. a first water tank; 7. a connecting piece; 8. a first connection pipe; 9. a spray head; 10. a dryer; 11. a second water tank; 12. a second connection pipe; 13. a water outlet pipe; 14. a viscosity tester.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
When testing the slurry stability of a lithium battery, the viscosity of the lithium battery needs to be tested, the viscosity of the slurry is an important characterization index of the slurry mixing quality, the viscosity of the slurry and the consistency of the slurry mixing directly influence the coating quality of a battery pole piece, therefore, when the slurry mixing operation is executed, it is important to timely and accurately acquire the slurry viscosity data, in the testing process, the viscosity tester 14 needs to be put into the testing barrel 4, the slurry is tested through the rotational viscometer, the device for testing the slurry stability of the lithium battery is specially used for testing the viscosity of the lithium battery, the viscosity tester 14 can be cleaned after the testing is finished, in the cleaning process of using the device, the device needs to ensure that more water is contained in the first water tank 6, more cleaning liquid is contained in the second water tank 11, and the motor and the dryer 10 can normally operate, so that the normal operation of the device is ensured.
As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides a lithium battery slurry stability testing arrangement, including mounting bracket 1, one side inner wall of mounting bracket 1 is fixed with fixed plate 5, the bottom rotation of fixed plate 5 is connected with viscosity tester 14, the top of fixed plate 5 is fixed with the motor, the bottom rotation of fixed plate 5 is connected with the installation cover, the top and the installation cover of viscosity tester 14 are the spiro union mutually, the output of motor runs through behind the fixed plate 5 with the top of installation cover mutually fixed, the bottom inner wall of mounting bracket 1 is provided with mobile mechanism 2, mobile mechanism 2 is including fixing two connecting plates 201 at the bottom inner wall of mounting bracket 1, the spout 202 has all been seted up on two connecting plates 201, the spout 202 is the U type, sliding connection has moving part 205 on the spout 202, the top of moving part 205 is fixed with places board 206, one side of moving part 205 is fixed with installed piece 207, the bottom inner wall of mounting bracket 1 is fixed with articulated seat 204, the last rotation of articulated seat 204 is connected with cylinder 203, the output and the installed the mounting part 207 is rotated with installation piece 206, the top of placing board 206 is provided with washtub 3 and tests tub 4, one side of mounting bracket 1 installs the controller, controller and viscosity tester 14, electric connection is with the cylinder 203.
It should be noted that, when the slurry in the test barrel 4 is detected, the motor drives the viscosity tester 14 to rotate to detect the slurry in the test barrel 4, the viscosity tester 14 sends the detection result to the controller, then the controller starts the air cylinder 203, the air cylinder 203 drives the mounting member 207 to move, the mounting member 207 drives the moving member 205 to slide in the sliding groove 202, the mounting member moves downwards, then moves rightwards, and finally moves upwards, the placing plate 206 is driven to move downwards, then moves rightwards and upwards, so that the cleaning barrel 3 moves from the left side of the viscosity tester 14 to the lower side of the viscosity tester 14, and the viscosity tester 14 is positioned in the cleaning barrel 3 to be cleaned.
As shown in fig. 2 and 3, a first water tank 6 is fixed on one side of the mounting frame 1, a first connecting pipe 8 is fixedly communicated with the top end of the first water tank 6, a water pump is mounted in the first water tank 6, the first connecting pipe 8 penetrates through the first water tank 6 and is fixedly communicated with a water outlet of the water pump, the first connecting pipe 8 penetrates through the mounting frame 1, a connecting piece 7 is fixed on the top end of the fixing plate 5, a cavity is formed in the connecting piece 7, a plurality of spray heads 9 are fixedly communicated with the bottom end of the connecting piece 7, and the spray heads 9 penetrate through the fixing plate 5. The opposite side of mounting bracket 1 is fixed with second water tank 11, and the top fixed intercommunication of second water tank 11 has second connecting pipe 12, and the internally mounted of second water tank 11 has the water pump, and second connecting pipe 12 runs through the fixed intercommunication of the delivery port of second water tank 11 and water pump, and the bottom mounting of fixed plate 5 has outlet pipe 13, and second connecting pipe 12 runs through fixed plate 5 and outlet pipe 13 fixed intercommunication, and the bottom mounting intercommunication of washtub 3 has the drain pipe, and the drain pipe runs through and places board 206, and installs the valve on the drain pipe.
It should be noted that, the water pump is electrically connected with the controller, the water inlet pipe is fixedly connected to one end of the second water tank 11 and one end of the first water tank 6, the cleaning solution stored in the second water tank 11, the water stored in the first water tank 6 is started by the controller, the water pump sends the cleaning solution in the second water tank 11 into the cleaning barrel 3 through the second connecting pipe 12 and the water outlet pipe 13, then the cleaning barrel 3 is driven to move by the moving mechanism 2, the viscosity tester 14 is located in the cleaning barrel 3, then the motor is started by the controller, the motor drives the viscosity tester 14 to rotate, the viscosity tester 14 is cleaned, after the cleaning is finished, the water pump in the first water tank 6 is started by the controller, the clean water in the first water tank 6 is finally cleaned by the nozzle 9 through the first connecting pipe 8, the connecting piece 7 and the nozzle 9, the cleaning solution on the surface of the viscosity tester 14 is finally cleaned, the sewage finally falls in the cleaning barrel 3, and then is discharged through the liquid outlet pipe.
As shown in fig. 2, a dryer 10 is fixed to one end of the fixing plate 5, and the dryer 10 is located at one end of the viscosity tester 14. The collecting box is placed to the bottom inner wall of mounting bracket 1, and the collecting box is located the below of fixed plate 5. Two connecting rings are fixed at the top end of the placing plate 206, and the cleaning barrel 3 and the testing barrel 4 are respectively inserted into the two connecting rings.
It should be noted that the sewage discharged from the drain pipe finally falls into the collection box, and then the dryer 10 dries the surface of the viscosity tester 14, so that the next use is facilitated.
Working principle: firstly, the motor drives the viscosity tester 14 to rotate so as to detect slurry in the test barrel 4, after the detection is finished, the water outlet pipe 13 sends cleaning liquid into the cleaning barrel 3, the air cylinder 203 drives the mounting piece 207 to move, the mounting piece 207 drives the moving piece 205 to slide in the sliding groove 202, the mounting piece moves downwards and then moves rightwards and finally moves upwards, the placing plate 206 is driven to move downwards and then rightwards and then moves upwards, the cleaning barrel 3 moves to the lower side of the viscosity tester 14 from the left side of the viscosity tester 14, the viscosity tester 14 is positioned in the cleaning barrel 3 to be cleaned, the motor drives the viscosity tester 14 to rotate during cleaning so as to clean the slurry on the surface of the viscosity tester 14, then the cleaning head 9 is used for cleaning the viscosity tester 14, sewage after cleaning falls into the collecting box, and then the viscosity tester 14 is dried by the dryer 10.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and scope of the utility model as defined by the appended embodiments and equivalents thereof.
Claims (6)
1. Lithium cell thick liquids stability testing arrangement, including mounting bracket (1), its characterized in that: one side inner wall of mounting bracket (1) is fixed with fixed plate (5), the bottom rotation of fixed plate (5) is connected with viscosity tester (14), the bottom inner wall of mounting bracket (1) is provided with moving mechanism (2), moving mechanism (2) are including fixing connecting plate (201) at mounting bracket (1) bottom inner wall, spout (202) have been seted up on connecting plate (201), sliding connection has moving part (205) on spout (202), the top of moving part (205) is fixed with places board (206), one side of moving part (205) is fixed with installed part (207), the bottom inner wall of mounting bracket (1) is fixed with articulated seat (204), it is connected with cylinder (203) to rotate on articulated seat (204), the output and the installed part (207) rotation of cylinder (203) are connected, the top of placing board (206) is provided with washtub (3) and test barrel (4).
2. The lithium battery slurry stability testing device according to claim 1, wherein: one side of mounting bracket (1) is fixed with first water tank (6), and the fixed intercommunication in top of first water tank (6) has first connecting pipe (8), and first connecting pipe (8) run through mounting bracket (1), and the top of fixed plate (5) is fixed with connecting piece (7), and the inside of connecting piece (7) is the cavity, and the bottom mounting of connecting piece (7) communicates there are a plurality of shower nozzles (9), and shower nozzle (9) run through fixed plate (5).
3. The lithium battery slurry stability testing device according to claim 1, wherein: the opposite side of mounting bracket (1) is fixed with second water tank (11), and the top fixed intercommunication of second water tank (11) has second connecting pipe (12), and the bottom mounting of fixed plate (5) has outlet pipe (13), and second connecting pipe (12) run through fixed plate (5) and outlet pipe (13) fixed intercommunication.
4. The lithium battery slurry stability testing device according to claim 1, wherein: one end of the fixing plate (5) is fixed with a dryer (10), and the dryer (10) is positioned at one end of the viscosity tester (14).
5. The lithium battery slurry stability testing device according to claim 1, wherein: the collecting box is placed on the inner wall of the bottom end of the mounting frame (1), and the collecting box is located below the fixing plate (5).
6. The lithium battery slurry stability testing device according to claim 1, wherein: two connecting rings are fixed at the top end of the placing plate (206), and the cleaning barrel (3) and the testing barrel (4) are respectively inserted into the two connecting rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322743992.4U CN220983017U (en) | 2023-10-12 | 2023-10-12 | Lithium battery slurry stability testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322743992.4U CN220983017U (en) | 2023-10-12 | 2023-10-12 | Lithium battery slurry stability testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220983017U true CN220983017U (en) | 2024-05-17 |
Family
ID=91043420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322743992.4U Active CN220983017U (en) | 2023-10-12 | 2023-10-12 | Lithium battery slurry stability testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220983017U (en) |
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2023
- 2023-10-12 CN CN202322743992.4U patent/CN220983017U/en active Active
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