CN218654300U - Stirring and feeding system for lithium battery slurry preparation experiment - Google Patents
Stirring and feeding system for lithium battery slurry preparation experiment Download PDFInfo
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- CN218654300U CN218654300U CN202223304616.7U CN202223304616U CN218654300U CN 218654300 U CN218654300 U CN 218654300U CN 202223304616 U CN202223304616 U CN 202223304616U CN 218654300 U CN218654300 U CN 218654300U
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- 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
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Abstract
The utility model discloses a lithium battery slurry configuration experiment is with stirring feeding system, including the support, the top fixed mounting of support has a slide rail set spare, and slide rail set spare's top slidable mounting has a plurality of feeding device that are used for going on the configuration to different thick liquids raw materials, and the middle part position department of support is provided with the agitator tank, and the top position department of support is provided with the dust removal subassembly that is used for removing dust to reinforced in-process, the utility model discloses overall structure is simple, can conveniently adjust well, the configuration raw materials of negative pole thick liquids weigh, conveniently puts in to stir in the agitator tank, conveniently goes on just, negative pole thick liquids experimental configuration, reduces the configuration degree of difficulty, improves the result of use.
Description
Technical Field
The utility model belongs to the technical field of thick liquids configuration system, specific theory relates to a stirring charging system is used in lithium battery thick liquids configuration experiments.
Background
In recent years, with the increasing scarcity of petroleum resources, new energy industries are increasingly seen, and the new energy industries become national key research projects, as an important component of the new energy industries, the lithium ion battery industry is rapidly developed, and the metal shell lithium ion batteries have a large share in the market; the production expansion development of lithium ion batteries is carried out on a large scale all over the country.
The lithium ion battery is prepared from raw materials to finished products by the following main steps: the slurry stirring configuration comprises the following working procedures of slurry stirring configuration, coating, sheet making, core forming, welding, baking, liquid injection, laying aside, formation, aging, volume grading and the like, and the slurry stirring configuration comprises anode slurry stirring configuration and cathode slurry stirring configuration, and the specific working mode is as follows: the prepared anode material and the prepared cathode material are respectively and independently placed in corresponding stirring tanks to be stirred to prepare anode slurry and cathode slurry.
And the slurry stirring and configuring process is the first process for manufacturing the lithium ion battery, so that the accurate and qualified anode slurry and cathode slurry are manufactured particularly importantly.
The new materials and new technologies of lithium batteries are endless, so that continuous tests and material technology verification are needed, and in the prior art, the types of the anode materials or the cathode materials are various, so that the anode materials or the cathode materials need to be weighed respectively when being prepared, and the raw materials need to be placed in a stirring tank for stirring after the weighing is completed, which causes cumbersome procedures and inconvenient experiments.
SUMMERY OF THE UTILITY MODEL
The to-be-solved main technical problem of the utility model is to provide a stirring charging system for lithium battery slurry configuration experiments, this system overall structure is simple, can conveniently adjust well, the configuration raw materials of negative pole thick liquids weigh, conveniently put in to stir in the stirring jar, conveniently go on just, negative pole thick liquids experiment configuration, reduce the configuration degree of difficulty, improve the result of use.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a lithium cell thick liquids configuration experiment is with stirring feeding system, includes the support, and the top fixed mounting of support has a slide rail set spare, and slide rail set spare's top slidable mounting has a plurality of feeding device that are used for carrying out the configuration to different thick liquids raw materials, and the middle part position department of support is provided with the agitator tank, and the top position department of support is provided with the dust removal subassembly that is used for removing dust to reinforced in-process.
The following is the utility model discloses to above-mentioned technical scheme's further optimization:
the sliding rail assembly comprises two support mounting plates which are arranged in parallel, and the two support mounting plates are respectively mounted above the bracket and close to the two ends of the bracket; two sliding rails which are arranged in parallel are fixedly arranged between the two supporting and mounting plates.
Further optimization: the feeding device comprises an electronic balance arranged above the sliding rail, a feeding funnel is movably arranged above the electronic balance, and a driving assembly used for driving the feeding funnel to overturn and unload materials is arranged on the electronic balance.
Further optimization: and a plurality of sliding blocks are fixedly arranged at the positions, corresponding to the sliding rails, below the electronic balance, and the sliding blocks are respectively in sliding connection with the corresponding sliding rails.
Further optimization: the two sides of the feeding funnel and the position close to the end of the feeding funnel are respectively provided with a support column, and a first hinge rod is fixedly installed at the position corresponding to the upper end of the support column of the feeding funnel.
Further optimization: one end of the first hinge rod, which is far away from the feeding funnel, is rotatably connected with the upper end of the support column, and the lower end of the support column is fixedly installed on the electronic balance.
Further optimization: the driving assembly comprises two electric lifting rods, and the two electric lifting rods are respectively arranged on two sides of the feeding hopper and far away from the position of the supporting column.
Further optimization: the telescopic ends of the two electric lifting rods are respectively and rotatably connected with second hinged rods, and the two second hinged rods are respectively and fixedly arranged on two side walls of the feeding hopper; the mounting ends of the two electric lifting rods are respectively rotatably mounted on the corresponding mounting seats, and the mounting seats are fixedly mounted above the electronic balance.
Further optimization: the feed inlet department of agitator tank installs feed hopper, feed hopper and agitator tank's feed inlet intercommunication, and feed hopper's feed inlet lays up.
Further optimization: the dust removal component comprises a funnel-shaped dust collection cover arranged above the stirring tank, and plastic cloth is arranged below the funnel-shaped dust collection cover along the outer edge of the funnel-shaped dust collection cover.
The above technical scheme is adopted in the utility model, think about ingeniously, rational in infrastructure, can dispose multiple thick liquids raw materials in step, and can hold thick liquids raw materials through feed hopper, and can weigh thick liquids raw materials, facilitate the use, the accuracy when good and straight disposition thick liquids makes reinforced weight accurate, and the thick liquids raw materials in the discharge feed hopper that cooperation through electric lift pole can be convenient, make thick liquids raw materials get into the agitator tank, and can stir thick liquids through the agitator tank, facilitate the use.
And can avoid reinforced in-process dust leakage through the cooperation of infundibulate dust cage and plastic cloth, through the cooperation of peripheral hardware negative pressure dust collecting equipment, can in time suck away the dust, avoid the dust to fall into and cause in the workshop dirty and disorderly, improve the result of use.
This stirring charging system for lithium battery slurry configuration experiments, overall structure is simple, convenient to use to convenient preparation and production can be in the laboratory convenient dispose just, negative pole thick liquids, can simplify the configuration process, make raw materials configuration process with throw the stirring process go on in step, improve the result of use.
The present invention will be further explained with reference to the drawings and examples.
Drawings
Fig. 1 is a schematic view of the overall structure of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a feeding device in an embodiment of the present invention;
fig. 3 is a schematic structural diagram of the stirring tank in the embodiment of the present invention.
In the figure: 1-a lifter button; 2-an electronic balance; 3-a scaffold; 4-an electric lifting rod; 5-a feeding funnel; 6-a slide rail; 7-a funnel-shaped dust collecting cover; 8-plastic cloth; 9-a stirring tank; 10-supporting the mounting plate; 11-a support column; 12-a slide block; 13-a first articulated lever; 14-a second articulation bar; 15-a mounting seat; 16-a display screen; 17-feeding funnel.
Detailed Description
Example (b): as shown in fig. 1-3, a stirring and feeding system for lithium battery slurry configuration experiments, includes support 3, the top fixed mounting of support 3 has a slide rail set spare, slide rail set spare's top slidable mounting has a plurality of feeding device that are used for carrying out the configuration to different thick liquids raw materials, the middle part position department of support 3 is provided with agitator tank 9, the top position department of support 3 is provided with the dust removal subassembly that is used for removing dust to the reinforced in-process.
The support 3 comprises four supporting legs, the upper ends of the four supporting legs are fixedly provided with an upper mounting plate, and the sliding rail assembly is fixedly mounted on the mounting plate on the support 3.
The slide rail assembly comprises two supporting mounting plates 10, the two supporting mounting plates 10 are arranged in parallel, and the two supporting mounting plates 10 are respectively arranged above the support 3 and close to the two ends of the support.
Two slide rails 6 are arranged between the two supporting mounting plates 10, the two slide rails 6 are arranged in parallel, and two end parts of each slide rail 6 are fixedly connected with the corresponding supporting mounting plate 10 respectively.
In this embodiment, the slide rail 6 is vertically arranged with the support mounting plate 10, and the slide rail 6 is arranged along the length direction of the bracket 3.
By the design, the two sliding rails 6 can be fixedly arranged above the support 3 through the two supporting and mounting plates 10, so that the assembling and mounting are convenient, and the using effect is improved.
The feeding device comprises an electronic balance 2 arranged above a sliding rail 6, a feeding funnel 5 is movably arranged above the electronic balance 2, and a driving assembly used for driving the feeding funnel 5 to overturn and unload materials is arranged on the electronic balance 2.
A plurality of sliding blocks 12 are fixedly installed at positions below the electronic balance 2 corresponding to the sliding rails 6, and the sliding blocks 12 are respectively connected with the corresponding sliding rails 6 in a sliding mode.
Design like this, accessible slider 12 can support installation electronic balance 2 on slide rail 6, convenient equipment and installation to through the cooperation of slider 12 with slide rail 6, can support this electronic balance 2 and slide along slide rail 6's direction, and then realize this feeding device's bulk movement, facilitate the use.
One end of the first hinge rod 13, which is far away from the charging hopper 5, is rotatably connected with the upper end of the support column 11, and the lower end of the support column 11 is fixedly installed on the electronic balance 2.
Design like this, accessible support column 11 can be convenient support installation charging hopper 5 to first articulated rod 13 rotates with the upper end of support column 11 to be connected, and charging hopper 5 can follow first articulated rod 13 and rotate with the articulated department of support column 11 then, facilitates the use.
The driving assembly comprises two electric lifting rods 4, and the two electric lifting rods 4 are respectively arranged on two sides of the feeding hopper 5 and far away from the supporting column 11.
The telescopic ends of the two electric lifting rods 4 are respectively connected with a second hinged rod 14 in a rotating mode, and one ends, close to each other, of the two second hinged rods 14 are respectively fixedly connected with the side wall of the corresponding feeding hopper 5.
The mounting ends of the two electric lifting rods 4 are respectively rotatably mounted on the corresponding mounting seats 15, and the mounting seats 15 are fixedly mounted above the electronic balance 2.
Design like this, can support installation electric lift pole 4 through mount pad 15 to can make the flexible end of electric lift pole 4 rotate with feed hopper 5 through second articulated pole 14 and be connected, convenient equipment and installation.
The electric lifting rod 4 works to enable the telescopic end of the electric lifting rod to extend out or retract back, and when the telescopic end of the electric lifting rod 4 extends out, the telescopic end of the electric lifting rod 4 drives the feeding funnel 5 to rotate upwards through the second hinged rod 14.
At this moment, the feeding funnel 5 can rotate along the hinged position of the first hinged rod 13 and the supporting column 11, so that the slurry raw material in the feeding funnel 5 can be discharged, and the use is convenient.
When the flexible end of electric lift pole 4 contracts back, electric lift pole 4's flexible end drives feeding funnel 5 through second articulated mast 14 and rotates downwards, and feeding funnel 5 can rotate along the articulated department of first articulated mast 13 and support column 11 this moment, makes feeding funnel 5 reset.
A storage cavity is formed in the feeding funnel 5, and the feeding funnel 5 is used for containing raw materials to be prepared.
The cross sectional shape of feed hopper 5 is "V" type, designs like this, through the storage thick liquids raw materials that feed hopper 5 can be convenient to can be convenient discharge thick liquids raw materials, facilitate the use.
In an initial state, the electronic balance 2 weighs the weight of each component mounted above the electronic balance 2, and the weighed weight of the electronic balance 2 includes the weight of the support column 11, the first hinge rod 13, the second hinge rod 14, the mounting seat 15, the electric lifting rod 4 and the charging hopper 5.
Therefore, when the electronic balance is used, the weighing of the electronic balance 2 in the initial state needs to be reset, and then the configuration raw materials are filled into the feeding funnel 5, so that the electronic balance 2 can weigh the configuration raw materials, and the electronic balance is convenient to use.
One side of electronic balance 2 is provided with the control panel, install display screen 16 and lifter button 1 on the control panel, be used for showing electronic balance 2's the weight of weighing through display screen 16 this moment.
Lifter button 1 and electric lift rod 4's control end electric connection can control electric lift rod 4 through lifter button 1 and stretch out or retract work, facilitates the use.
In the present embodiment, the technology of the display screen 16 for displaying the weighing weight of the electronic balance 2 is the prior art, and the technology of the lifting rod button 1 for controlling the electric lifting rod 4 to extend or retract is the prior art.
In this embodiment, feeding device is a plurality of, and a plurality of feeding device slidable mounting respectively is on slide rail 6, and when using, a plurality of feeding device's feeding funnel 5 can splendid attire different kinds of thick liquids raw materials.
The design is such that, when slurry raw materials contained in each charging hopper 5 need to be discharged into the stirring tank 9, the charging device can slide on the slide rails 6, and the charging hopper 5 can be moved to the position of the charging hopper 17.
Then through 4 work drive feed hopper 5 upwards rotations of electric lift rod, this moment feed hopper 5 rotates along the articulated department of first hinge bar 13 and support column 11, realizes unloading the thick liquids raw materials of splendid attire in feed hopper 5, and the thick liquids raw materials that this moment feed hopper 5 unloaded fall in feed hopper 17 to through feed hopper 17's water conservancy diversion effect, make thick liquids raw materials get into in the agitator tank 9.
The dust removal component comprises a funnel-shaped dust collection cover 7 arranged above a stirring tank 9, and a plastic cloth 8 is arranged below the funnel-shaped dust collection cover 7 along the outer edge of the funnel-shaped dust collection cover.
The upper end of the plastic cloth 8 is in sliding connection with the outer edge of the lower part of the funnel-shaped dust collection cover 7, and the lower end of the plastic cloth 8 extends to the position above the stirring tank 9.
An air outlet is formed in the upper end of the funnel-shaped dust collecting cover 7, and the air outlet of the funnel-shaped dust collecting cover 7 is communicated with an external negative pressure dust removing device (not shown in the figure).
In this embodiment, the external negative pressure dust removing device is of the prior art, and the external negative pressure dust removing device generates negative pressure for sucking away dust at the position of the funnel-shaped dust collecting cover 7 through the funnel-shaped dust collecting cover 7.
By the design, dust generated in charging can be sucked away in time through the matching of the external negative pressure dust removal equipment and the funnel-shaped dust collection cover 7, and dust is prevented from falling into a workshop to cause dirtiness.
And can be used for covering agitator tank 9 through plastic cloth 8, improve the speed of siphoning away of dust, facilitate the use.
When using, can put into the thick liquids raw materials that need prepare thick liquids in different charging hopper 5 to can weigh the thick liquids raw materials of splendid attire in charging hopper 5 through electronic balance 2, facilitate the use, then remove each charging hopper 5 in proper order to charging hopper 17's position department.
At this moment, through controlling lifter button 1, can control electric lift 4 and carry out work, 4 work drive feed hopper 5 of electric lift are upwards rotated, and feed hopper 5 rotates along the articulated department of first hinge arm 13 and support column 11 this moment, realizes unloading the thick liquids raw materials of splendid attire in feed hopper 5, and the thick liquids raw materials that this feed hopper 5 unloaded this moment fall in feed hopper 17 to through feed hopper 17's water conservancy diversion effect, make the thick liquids raw materials get into in agitator tank 9.
After the charging is completed, the external negative pressure dust removing equipment is opened, and the external negative pressure dust removing equipment is matched with the funnel-shaped dust collecting cover 7, so that dust can be sucked away in time, and the dust is prevented from falling into a workshop to cause dirtiness.
For those skilled in the art, based on the teachings of the present invention, changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the invention.
Claims (10)
1. The utility model provides a stirring charging system for lithium cell thick liquids configuration experiments, includes support (3), its characterized in that: the top fixed mounting of support (3) has a sliding rail set spare, and sliding rail set spare's top slidable mounting has a plurality of feeding device that are used for carrying out the configuration to different thick liquids raw materials, and the middle part position department of support (3) is provided with agitator tank (9), and the top position department of support (3) is provided with the dust removal subassembly that is used for removing dust to reinforced in-process.
2. The stirring and feeding system for lithium battery slurry preparation experiments as claimed in claim 1, wherein: the sliding rail assembly comprises two support mounting plates (10) which are arranged in parallel, and the two support mounting plates (10) are respectively mounted above the bracket (3) and close to the two ends of the bracket; two sliding rails (6) which are arranged in parallel are fixedly arranged between the two supporting and mounting plates (10).
3. The stirring and feeding system for lithium battery slurry preparation experiments as claimed in claim 2, wherein: the feeding device comprises an electronic balance (2) arranged above a sliding rail (6), a feeding funnel (5) is movably arranged above the electronic balance (2), and a driving assembly used for driving the feeding funnel (5) to overturn and unload materials is arranged on the electronic balance (2).
4. The stirring and feeding system for the lithium battery slurry configuration experiment as claimed in claim 3, wherein: the electronic balance is characterized in that a plurality of sliding blocks (12) are fixedly mounted at positions, corresponding to the sliding rails (6), below the electronic balance (2), and the sliding blocks (12) are respectively in sliding connection with the corresponding sliding rails (6).
5. The stirring and feeding system for lithium battery slurry preparation experiments as claimed in claim 4, wherein: the two sides of the feeding funnel (5) are provided with support columns (11) respectively at positions close to one end of the feeding funnel, and first hinge rods (13) are fixedly mounted at positions corresponding to the upper ends of the support columns (11) of the feeding funnel (5).
6. The stirring and feeding system for lithium battery slurry preparation experiments as claimed in claim 5, wherein: one end of the first hinge rod (13) far away from the feeding funnel (5) is rotatably connected with the upper end of the support column (11), and the lower end of the support column (11) is fixedly mounted on the electronic balance (2).
7. The stirring and feeding system for lithium battery slurry preparation experiments as claimed in claim 6, wherein: the driving assembly comprises two electric lifting rods (4), and the two electric lifting rods (4) are respectively arranged on two sides of the feeding hopper (5) and far away from the position of the supporting column (11).
8. The stirring and feeding system for the lithium battery slurry configuration experiment as claimed in claim 7, wherein: the telescopic ends of the two electric lifting rods (4) are respectively and rotatably connected with second hinged rods (14), and the two second hinged rods (14) are respectively and fixedly arranged on two side walls of the feeding hopper (5); the mounting ends of the two electric lifting rods (4) are respectively rotatably mounted on the corresponding mounting seats (15), and the mounting seats (15) are fixedly mounted above the electronic balance (2).
9. The stirring and feeding system for lithium battery slurry preparation experiments as claimed in claim 8, wherein: feed inlet department of agitator tank (9) installs feed hopper (17), feed hopper (17) and the feed inlet intercommunication of agitator tank (9), and the feed inlet of feed hopper (17) is laid up.
10. The stirring and feeding system for lithium battery slurry preparation experiments as claimed in claim 9, wherein: the dust removal assembly comprises a funnel-shaped dust collection cover (7) arranged above a stirring tank (9), and plastic cloth (8) is arranged below the funnel-shaped dust collection cover (7) along the outer edge of the funnel-shaped dust collection cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223304616.7U CN218654300U (en) | 2022-12-10 | 2022-12-10 | Stirring and feeding system for lithium battery slurry preparation experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223304616.7U CN218654300U (en) | 2022-12-10 | 2022-12-10 | Stirring and feeding system for lithium battery slurry preparation experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218654300U true CN218654300U (en) | 2023-03-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223304616.7U Active CN218654300U (en) | 2022-12-10 | 2022-12-10 | Stirring and feeding system for lithium battery slurry preparation experiment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218654300U (en) |
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2022
- 2022-12-10 CN CN202223304616.7U patent/CN218654300U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Stirring Feeding System for Lithium Battery Slurry Configuration Experiment Effective date of registration: 20230703 Granted publication date: 20230321 Pledgee: Rizhao bank Limited by Share Ltd. Weifang branch Pledgor: Weifang Energy-accumulating Battery Co.,Ltd. Registration number: Y2023980047179 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |