CN220531752U - Negative electrode material graphite spheroidizing device for power battery - Google Patents
Negative electrode material graphite spheroidizing device for power battery Download PDFInfo
- Publication number
- CN220531752U CN220531752U CN202321777006.0U CN202321777006U CN220531752U CN 220531752 U CN220531752 U CN 220531752U CN 202321777006 U CN202321777006 U CN 202321777006U CN 220531752 U CN220531752 U CN 220531752U
- Authority
- CN
- China
- Prior art keywords
- fixed
- servo motor
- crushing
- supporting
- power battery
- 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.)
- Active
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 39
- 239000010439 graphite Substances 0.000 title claims abstract description 39
- 239000007773 negative electrode material Substances 0.000 title claims abstract description 19
- 238000003756 stirring Methods 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 238000007790 scraping Methods 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 6
- 238000000227 grinding Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000002994 raw material Substances 0.000 abstract description 19
- 239000000654 additive Substances 0.000 abstract description 8
- 230000000996 additive effect Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000008187 granular material Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 description 5
- 239000000428 dust Substances 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 229910021383 artificial graphite Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007770 graphite material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910021382 natural graphite Inorganic materials 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 238000006467 substitution reaction 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
Landscapes
- Battery Electrode And Active Subsutance (AREA)
Abstract
The utility model discloses a graphite spheroidizing device for a negative electrode material of a power battery, which relates to the technical field of mechanical automation equipment and comprises a support frame, wherein a crushing assembly is arranged in the support frame and comprises a support tank, a servo motor, a support shaft, a first connecting pipe, two crushing cutters, a crushing mechanism and a stirring assembly, the support tank is fixedly arranged in the support frame, the middle part of the top end of the support tank is fixedly provided with the servo motor, and a transmission shaft of the servo motor is fixedly provided with the support shaft, so that the utility model has the beneficial effects that: the crushing roller grinds into suitable granule size to graphite raw materials to drop to the inside bottom of supporting jar through the filter plate and stir the operation, make graphite raw materials and additive fully combine together under the rotation of puddler, for reducing the adhesion of supporting jar inner wall, the device has improved production efficiency through smashing the mode that combines together with mixing stirring, and it is more convenient to use the operation.
Description
Technical Field
The utility model relates to a graphite spheroidizing device, in particular to a graphite spheroidizing device for a negative electrode material of a power battery, and belongs to the technical field of mechanical automation equipment.
Background
At present, a power battery is a power source for providing power for tools, and a storage battery for providing power for electric automobiles, electric trains, electric bicycles and golf carts is provided. Since there are many kinds of spheroidizing apparatuses for graphite as a negative electrode material for a power battery, a spheroidizing apparatus for graphite as a negative electrode material for a power battery is proposed, which is used for processing the negative electrode graphite material into a pellet shape for manufacturing the power battery;
the utility model discloses a 'graphite spheroidizing device for a negative electrode material of a power battery' in application number of CN201620085111.1, which is an increasingly mature technology, and provides 'the function of social development is more advanced, while some devices aiming at the products are also put forward on the market at present, but the device is a problem of relatively complex mechanical structure, large operation difficulty, low spheroidizing efficiency, large dust pollution and frequent fault immature products', and the utility model has the following beneficial effects: the device has the advantages that the structure is simpler, the degree of automation is higher, the spheroidization efficiency is greatly improved by firstly smashing artificial graphite or natural graphite and then utilizing the millstone and spheroidization grinding block for spheroidization, and the production environment of a workshop is effectively improved due to the installation and design of the dust recovery device, so that the zero emission of dust pollution is really realized compared with other devices of the same type;
however, the graphite spheroidizing device for the negative electrode material has the following defects in the use process:
after sieving and crushing, the negative electrode material needs to be combined with other additives to improve the conductivity and the binding force of the negative electrode material, and the device is not combined with a mixing and stirring device, has single function and is inconvenient to produce and use.
Disclosure of Invention
The utility model aims to provide a graphite spheroidizing device for a negative electrode material of a power battery, which solves the problems that the device provided in the background art is not combined with a mixing and stirring device, has single function and is inconvenient to produce and use.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a negative pole material graphite balling device for power battery, includes the support frame, the inside of support frame is provided with broken subassembly, broken subassembly includes supporting tank, servo motor, back shaft, first connecting pipe, two broken sword, grinding mechanism and stirring subassembly, the inside at the support frame is fixed to the supporting tank, the fixed servo motor that is provided with in middle part on supporting tank top, servo motor's transmission shaft is fixed to be provided with the back shaft, the fixed first connecting pipe that is provided with in top on back shaft surface, the fixed broken sword that is provided with two equidistance settings in top of first connecting pipe, the fixed inlet pipe that is provided with in one side on supporting tank top.
Preferably, the crushing mechanism comprises a filter plate, two supporting blocks and two crushing rollers, wherein the filter plate is fixedly arranged at the top of the inner wall of the supporting tank, the two supporting blocks are respectively fixedly arranged at two sides of the bottom of the first connecting pipe, and one ends of the two supporting blocks are respectively and rotatably connected with the crushing rollers.
Preferably, the stirring assembly comprises a second connecting pipe, two stirring rods, two connecting blocks, two scraping plates and a mounting block, wherein the second connecting pipe is fixedly arranged at the bottom of the surface of a supporting shaft, the stirring rods are fixedly arranged on two sides of the second connecting pipe, the connecting blocks are fixedly arranged at one ends of the stirring rods, the scraping plates are fixedly arranged at one ends of the connecting blocks, the surfaces of the scraping plates are attached to the inner wall of the supporting tank, and the mounting block is fixedly arranged at the bottom end of the supporting shaft.
Preferably, a fixed shaft is fixedly arranged in the middle of the bottom end of the mounting block, and a spiral blade is fixedly arranged on the surface of the fixed shaft.
Preferably, a discharging pipe is fixedly arranged in the middle of the bottom end of the supporting tank, and a control valve is fixedly arranged at the bottom of the discharging pipe.
Preferably, a conveying pipe is fixedly arranged on one side of the middle part of the supporting tank.
Preferably, a switch panel is fixedly arranged on the surface of the support frame, a servo motor switch is arranged on the surface of the switch panel, and the servo motor is electrically connected with a power supply through the servo motor switch.
Compared with the related art, the graphite spheroidizing device for the negative electrode material for the power battery has the following beneficial effects:
the crushing roller grinds graphite raw materials into proper particle size to drop to the bottom of supporting tank inside through the filter plate and stir the operation, make graphite raw materials and additive fully combine under the rotation of puddler, for reducing the adhesion of supporting tank inner wall, the device has improved production efficiency through smashing and mixing the mode that stirs and combine together, and use operation is more convenient.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
fig. 4 is an enlarged schematic view of the stirring assembly of the present utility model.
In the figure: 1. a support frame; 2. a crushing assembly; 3. a feed pipe; 4. a fixed shaft; 5. a stirring assembly; 6. a helical blade; 7. a delivery tube; 8. a switch panel; 9. a discharge pipe; 10. a control valve; 21. a support tank; 22. a servo motor; 23. a support shaft; 24. a first connection pipe; 25. a crushing knife; 26. a grinding mechanism; 261. a filter plate; 262. a support block; 263. a crushing roller; 51. a second connection pipe; 52. a stirring rod; 53. a connecting block; 54. a scraping plate; 55. and (5) installing a block.
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.
Example 1:
referring to fig. 1-4, the utility model provides a graphite spheroidizing device for a negative electrode material of a power battery, which comprises a support frame 1, wherein a crushing assembly 2 is arranged in the support frame 1, the crushing assembly 2 comprises a support tank 21, a servo motor 22, a support shaft 23, a first connecting pipe 24, two crushing cutters 25, a grinding mechanism 26 and a stirring assembly 5, the support tank 21 is fixedly arranged in the support frame 1, the servo motor 22 is fixedly arranged in the middle of the top end of the support tank 21, a support shaft 23 is fixedly arranged on a transmission shaft of the servo motor 22, the first connecting pipe 24 is fixedly arranged on the top of the surface of the support shaft 23, two equally-arranged crushing cutters 25 are fixedly arranged on the top of the first connecting pipe 24, and a feeding pipe 3 is fixedly arranged on one side of the top end of the support tank 21;
the crushing mechanism 26 comprises a filter plate 261, two supporting blocks 262 and two crushing rollers 263, the filter plate 261 is fixedly arranged at the top of the inner wall of the supporting tank 21, the two supporting blocks 262 are respectively and fixedly arranged at two sides of the bottom of the first connecting pipe 24, and one ends of the two supporting blocks 262 are respectively and rotatably connected with the crushing rollers 263;
a discharge pipe 9 is fixedly arranged in the middle of the bottom end of the supporting tank 21, and a control valve 10 is fixedly arranged at the bottom of the discharge pipe 9;
a conveying pipe 7 is fixedly arranged on one side of the middle part of the supporting tank 21;
the surface of the support frame 1 is fixedly provided with a switch panel 8, the surface of the switch panel 8 is provided with a servo motor switch, and a servo motor 22 is electrically connected with a power supply through the servo motor switch;
specifically, as shown in fig. 1, fig. 2 and fig. 3, the negative electrode material graphite spheroidizing device for a power battery is firstly carried to a proper position through the support frame 1, and the graphite raw material is added into the support tank 21 through the feed pipe 3 for smashing operation, so as to obtain proper particle size and shape, meanwhile, the servo motor 22 is started, the transmission shaft of the servo motor 22 drives the support shaft 23 to synchronously move with the first connecting pipe 24, the first connecting pipe 24 rotates and drives the smashing cutter 25 to synchronously move with the support block 262, the smashing cutter 25 carries out smashing treatment on the larger graphite raw material, the smashing cutter breaks the larger graphite raw material into smaller graphite raw material to fall into the surface of the filter plate 261, the surfaces of the two smashing rollers 263 are contacted with the surface of the filter plate 261, the support block 262 rotates and drives the smashing roller 263 to rotate, the graphite raw material is grinded into proper particle size through the smashing roller 263, the bottom end inside the support tank 21 is stirred through 261, the middle part of the filter plate 261 is provided with a connecting groove convenient for the rotation of the support shaft 23, and the support tank 21 is convenient to rotate.
Example 2:
the stirring assembly 5 comprises a second connecting pipe 51, two stirring rods 52, two connecting blocks 53, two scraping plates 54 and a mounting block 55, wherein the second connecting pipe 51 is fixedly arranged at the bottom of the surface of the supporting shaft 23, the stirring rods 52 are fixedly arranged on two sides of the second connecting pipe 51, the connecting blocks 53 are fixedly arranged at one ends of the two stirring rods 52, the scraping plates 54 are fixedly arranged at one ends of the two connecting blocks 53, the surfaces of the two scraping plates 54 are attached to the inner wall of the supporting tank 21, and the mounting block 55 is fixedly arranged at the bottom end of the supporting shaft 23;
the middle part of the bottom end of the mounting block 55 is fixedly provided with a fixed shaft 4, and the surface of the fixed shaft 4 is fixedly provided with a spiral blade 6;
specifically, as shown in fig. 1, fig. 2 and fig. 4, the supporting shaft 23 rotates and drives the second connecting pipe 51 and the two stirring rods 52 to synchronously move, the graphite raw materials and the additives are fully combined under the rotation of the stirring rods 52, the scraping plate 54 is driven to synchronously move while the stirring rods 52 rotate to reduce the adhesion of the inner wall of the supporting tank 21, the attachments on the wall of the tank are scraped, and the discharging operation is conveniently performed by opening the control valve 10, and the supporting shaft 23 drives the mounting block 55 and the spiral blades 6 to rotate to generate downward spiral force, so that the graphite raw materials after the additives are conveniently and rapidly discharged, and the use is more convenient.
Working principle: when the device is particularly used, firstly, the device for spheroidizing the negative electrode material graphite for the power battery is carried to a proper position through the support frame 1, graphite raw materials are added into the support tank 21 through the feed pipe 3 to carry out crushing operation so as to obtain proper particle size and shape, meanwhile, the servo motor 22 is started, the transmission shaft of the servo motor 22 drives the support shaft 23 to synchronously move with the first connecting pipe 24, the first connecting pipe 24 rotates and simultaneously drives the crushing knife 25 to synchronously move with the support block 262, the crushing knife 25 is used for crushing larger graphite raw materials, the larger graphite raw materials are crushed into smaller graphite raw materials which fall into the surface of the filter plate 261, the surfaces of the two crushing rollers 263 are contacted with the surface of the filter plate 261, the support block 262 rotates and simultaneously drives the crushing rollers 263 to rotate, the graphite raw material is ground into proper particle size through the crushing roller 263, the graphite raw material falls to the bottom end inside the supporting tank 21 through the filter plate 261 for stirring operation, a connecting groove which is convenient for the rotation of the supporting shaft 23 is arranged in the middle part of the filter plate 261, the supporting shaft 23 rotates and drives the second connecting pipe 51 and the two stirring rods 52 to synchronously move, a proper amount of additive is added into the supporting tank 21 through the conveying pipe 7, the graphite raw material and the additive are fully combined under the rotation of the stirring rods 52, the stirring rods 52 rotate and simultaneously drive the scraping plate 54 to synchronously move, the attachments on the wall of the supporting tank 21 are hung, the downward spiral force generated by the rotation of the mounting block 55 and the spiral blade 6 is driven by the supporting shaft 23 for conveniently discharging operation through opening the control valve 10, the graphite raw material after the additive is conveniently and rapidly discharged to the spheroidizing chamber, and performing next spheroidization work such as shearing, friction, collision and the like.
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 therein 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 (5)
1. The utility model provides a negative pole material graphite balling device for power battery, includes support frame (1), a serial communication port, the inside of support frame (1) is provided with crushing subassembly (2), crushing subassembly (2) are including supporting jar (21), servo motor (22), back shaft (23), first connecting pipe (24), two crushing sword (25), grinding mechanism (26) and stirring subassembly (5), the fixed inside that sets up at support frame (1) of supporting jar (21), the fixed servo motor (22) that is provided with in middle part on support jar (21) top, the transmission shaft of servo motor (22) is fixedly provided with back shaft (23), the fixed first connecting pipe (24) that is provided with in top of back shaft (23) surface, the fixed crushing sword (25) that are provided with in top of first connecting pipe (24), one side on support jar (21) top is fixed and is provided with inlet pipe (3), stirring subassembly (5) are including second connecting pipe (51), two puddler (52), two connecting blocks (53), two scraper plates (54) and installation piece (55), the fixed bottom of second connecting pipe (23) are provided with both sides (51), two the one end of puddler (52) is all fixed be provided with connecting block (53), two the one end of connecting block (53) is all fixed be provided with scrape flitch (54), two the surface of scraping flitch (54) all laminates with the inner wall of supporting jar (21), install the fixed bottom that sets up in back shaft (23) of piece (55), the fixed axle (4) that is provided with in middle part of piece (55) bottom, the fixed surface of fixed axle (4) is provided with helical blade (6).
2. The graphite spheroidizing apparatus for a negative electrode material for a power battery according to claim 1, wherein: the crushing mechanism (26) comprises a filter plate (261), two supporting blocks (262) and two crushing rollers (263), wherein the filter plate (261) is fixedly arranged at the top of the inner wall of the supporting tank (21), the two supporting blocks (262) are respectively fixedly arranged at two sides of the bottom of the first connecting pipe (24), and one ends of the two supporting blocks (262) are respectively and rotatably connected with the crushing rollers (263).
3. The graphite spheroidizing apparatus for a negative electrode material for a power battery according to claim 1, wherein: the middle part of supporting tank (21) bottom is fixed and is provided with discharging pipe (9), the bottom of discharging pipe (9) is fixed and is provided with control valve (10).
4. The graphite spheroidizing apparatus for a negative electrode material for a power battery according to claim 1, wherein: one side of the middle part of the supporting tank (21) is fixedly provided with a conveying pipe (7).
5. The graphite spheroidizing apparatus for a negative electrode material for a power battery according to claim 1, wherein: the surface fixing of support frame (1) is provided with switch panel (8), the surface of switch panel (8) is provided with servo motor switch, servo motor (22) are through servo motor switch and power electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321777006.0U CN220531752U (en) | 2023-07-07 | 2023-07-07 | Negative electrode material graphite spheroidizing device for power battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321777006.0U CN220531752U (en) | 2023-07-07 | 2023-07-07 | Negative electrode material graphite spheroidizing device for power battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220531752U true CN220531752U (en) | 2024-02-27 |
Family
ID=89966924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321777006.0U Active CN220531752U (en) | 2023-07-07 | 2023-07-07 | Negative electrode material graphite spheroidizing device for power battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220531752U (en) |
-
2023
- 2023-07-07 CN CN202321777006.0U patent/CN220531752U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111151336A (en) | A grit rubbing crusher for machining | |
| CN217249490U (en) | Biomass fuel processing is with high-efficient grinder | |
| CN220531752U (en) | Negative electrode material graphite spheroidizing device for power battery | |
| CN212264140U (en) | Recovery production line for yeast powder and hydrolysate | |
| CN210522744U (en) | Environment-friendly cement apparatus for producing | |
| CN113304669A (en) | Production device of biomass granular fuel | |
| CN211302934U (en) | High-efficient burning living beings granule second grade mixing arrangement | |
| CN210846558U (en) | Hammer crusher for iron ore exploitation | |
| CN110586237A (en) | Broken screening all-in-one of concrete stone material | |
| CN216368223U (en) | Coal water slurry fine grinding machine | |
| CN215917600U (en) | High-efficient grinder is used in accelerator powder production | |
| CN214131853U (en) | Novel lithium battery composite negative electrode material preparation mechanism | |
| CN221208291U (en) | Lithium carbonate grinding structure convenient to ejection of compact | |
| CN216538861U (en) | Compound fertilizer production is with broken equipment of milling of raw materials | |
| CN216172653U (en) | Reducing mechanism is used in semiconductor manufacture | |
| CN218890636U (en) | Device for rapidly improving grinding efficiency of solid-liquid suspended matters | |
| CN220715958U (en) | Ecological feed additive reducing mechanism | |
| CN211487996U (en) | Reducing mechanism is used in production of plant regulator | |
| CN220460401U (en) | Whole grain food raw material stirring mixer | |
| CN214163674U (en) | A automatic milling machine of processing for plastics | |
| CN214159970U (en) | Milling machine is used in active carbon production | |
| CN214439856U (en) | Reducing mechanism is used in production of spherical graphite | |
| CN219324251U (en) | Grinding device | |
| CN111250249A (en) | Efficient crushing apparatus before biomass granulation | |
| CN219223122U (en) | Drying device for silica gel production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |