CN221815849U - Stirring device for battery cathode material - Google Patents
Stirring device for battery cathode material Download PDFInfo
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- CN221815849U CN221815849U CN202323061485.9U CN202323061485U CN221815849U CN 221815849 U CN221815849 U CN 221815849U CN 202323061485 U CN202323061485 U CN 202323061485U CN 221815849 U CN221815849 U CN 221815849U
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Abstract
本实用新型公开了一种电池负极材料的搅拌装置，包括罐体，罐体的内部设有保护壳体，保护壳体的下方转动连接有转动杆，保护壳体的内部设置有传动机构，传动机构包括连接块、第一斜齿轮、第二斜齿轮、第三斜齿轮、转动杆、搅拌杆、第一支撑块、固定杆、刮板和搅拌块，罐体的上表面固定安装有伺服电机，伺服电机的输出端与连接块的上表面固定连接；伺服电机的输出端带动连接块进行转动，连接块带动固定杆和搅拌块顺时针转动，同时通过第一斜齿轮、第二斜齿轮、第三斜齿轮配合带动转动杆逆时针转动，进而带动搅拌杆逆时针转动，使得搅拌块和搅拌杆转动方向相反，将材料搅拌均匀，增加打碎搅拌的速度，提高工作效率。
The utility model discloses a stirring device for negative electrode materials of a battery, comprising a tank body, a protective shell body being arranged inside the tank body, a rotating rod being rotatably connected to the lower part of the protective shell body, a transmission mechanism being arranged inside the protective shell body, the transmission mechanism comprising a connecting block, a first bevel gear, a second bevel gear, a third bevel gear, a rotating rod, a stirring rod, a first supporting block, a fixed rod, a scraper and a stirring block, a servo motor being fixedly mounted on the upper surface of the tank body, and an output end of the servo motor being fixedly connected to the upper surface of the connecting block; the output end of the servo motor drives the connecting block to rotate, and the connecting block drives the fixed rod and the stirring block to rotate clockwise, and at the same time, the first bevel gear, the second bevel gear and the third bevel gear cooperate to drive the rotating rod to rotate counterclockwise, and then drive the stirring rod to rotate counterclockwise, so that the stirring block and the stirring rod rotate in opposite directions, the materials are stirred evenly, the speed of crushing and stirring is increased, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of stirring devices, in particular to a stirring device for a battery cathode material.
Background
At present, a lithium ion battery is a rechargeable battery, and mainly depends on lithium ions to move between an anode and a cathode to work, wherein in the charging and discharging process, the lithium ions are inserted and removed from the anode in a reciprocating manner between the two electrodes, during charging, the lithium ions are removed from the anode and inserted into the cathode through an electrolyte, the cathode is in a lithium-rich state, and in the discharging process, the manufacturing of the lithium ions is opposite, and a plurality of devices are needed, wherein a stirring device of a cathode material of the lithium battery is one of the devices; the utility model discloses a stirring device for lithium battery cathode materials, which comprises a stirring box body, the landing leg is fixedly arranged below the stirring box body, the middle part of the stirring box body is provided with an annular partition plate, the annular partition plate divides the inner cavity of the stirring box body into a middle cavity and an annular cavity, a plurality of filtering holes are uniformly arranged on the annular partition plate, the middle part of the middle cavity is provided with a vertically upward stirring shaft, the upper end of the stirring shaft extends out of the stirring box body, the upper end of the stirring shaft is fixedly connected with a rotating shaft of a stirring motor arranged at the top of the stirring box body, and the stirring shaft is fixedly connected with stirring blades arranged in the middle cavity, so that fine materials and coarse materials are conveniently separated in the stirring process, the diameter of particles of the stirred materials can be ensured not to be too large, the stirred materials are more uniform, and the adaptability is wide;
The device drives the (mixing) shaft through agitator motor and rotates, stirs the material of inside, and though stirring leaf is evenly crisscross setting from top to bottom, but its rotation direction is the same direction, smashes the mixed speed slower, and the efficiency of stirring is lower, and the residue can glue the inner wall at the jar body in the stirring, and the residue long-term accumulation can lead to jar internal wall to be erodeed and make jar body's life reduce.
Disclosure of utility model
The utility model aims to provide a stirring device for a battery cathode material, which is used 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 agitating unit of battery negative pole material, includes the jar body, the inside of jar body is equipped with the protection casing, the below of protection casing is equipped with the dwang, the connection draw-in groove has been seted up to the upper surface axle center department of jar body, the inside rotation of connection draw-in groove is connected with the connecting block, the last fixed surface of jar body installs servo motor, servo motor's output with the last fixed surface of connecting block is connected, the hole has been seted up to the upper surface of protection casing, the connecting block is at the inside rotation of hole, the lower fixed surface of connecting block is connected with first helical gear, first helical gear meshing is connected with two sets of second helical gears.
Optionally, two sets of second helical gear meshing is connected with the third bevel gear, the third bevel gear with rotate between the first helical gear and be connected with the turning block, the left and right sides fixedly connected with two sets of connecting rods of turning block.
Optionally, two sets of connecting rods respectively with two sets of second helical gear rotates to be connected, two sets of the outside of connecting rod is all fixedly connected with stopper, third helical gear's downside surface fixedly connected with fixed block.
Optionally, the lower surface of fixed block with the upper end fixed connection of dwang, the side fixedly connected with of dwang is fixed with two sets of solid fixed ring, two sets of the side surface of solid fixed ring is all fixedly connected with two sets of puddler.
Optionally, the side surface fixedly connected with of connecting block two sets of first supporting shoe, two sets of the equal fixedly connected with dead lever of lower surface of first supporting shoe, two sets of the equal fixedly connected with second supporting shoe of lower side surface of dead lever, two sets of fixedly connected with go-between the second supporting shoe.
Optionally, the outside surface of two sets of dead levers is all fixedly connected with scraper blade, and the inside surface of two sets of dead levers is all fixedly connected with two sets of stirring pieces.
Optionally, the upper surface of the tank body is provided with a feeding clamping groove, and the inside of the feeding clamping groove is fixedly connected with a feeding hopper.
Optionally, the lower surface of the jar body has seted up ejection of compact draw-in groove, the inside fixedly connected with ejection of compact fill of ejection of compact draw-in groove, the lower surface fixedly connected with of the jar body is three sets of bracing pieces.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, two groups of second bevel gears are connected through the meshing of the first bevel gears, the two groups of second bevel gears are connected with the third bevel gear in a meshing manner, when the stirring rod is used, the servo motor is started, the servo motor drives the connecting block to rotate leftwards, the connecting block drives the stirring block to rotate leftwards, the connecting block drives the first bevel gear to rotate leftwards, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the third bevel gear to rotate rightwards, the third bevel gear drives the stirring rod to rotate rightwards, and the stirring block and the stirring rod rotate in opposite directions to stir materials uniformly, so that the stirring speed of stirring materials is increased, the working efficiency is improved, and the problems that the rotation direction is the same, the stirring speed is lower and the stirring efficiency is lower are solved.
According to the utility model, the scraping plates are fixedly connected to the outer side surfaces of the two groups of fixing rods, and when the tank is used, the fixing rods rotate to drive the scraping plates to rotate, so that the scraping plates clean materials adhered to the inner wall of the tank body, the beneficial effects of cleaning residues on the inner wall of the tank body and improving the working efficiency are achieved, and the problem that the service life of the tank body is reduced due to erosion of the inner wall of the tank body caused by long accumulation of residues is solved.
Drawings
FIG. 1 is an overall schematic diagram of a stirring device for a battery anode material according to the present utility model;
FIG. 2 is a schematic overall cross-sectional view of a stirring apparatus for a battery anode material according to the present utility model;
FIG. 3 is a schematic view of a can of a stirring device for a battery anode material according to the present utility model;
FIG. 4 is a schematic view of a rotating rod of a stirring device for a battery anode material according to the present utility model;
FIG. 5 is a schematic view of a scraper of a stirring device for a battery negative electrode material according to the present utility model;
Fig. 6 is a schematic view of a first helical gear of a stirring device for a battery anode material according to the present utility model.
In the figure: 1. a tank body; 11. feeding clamping grooves; 12. a connecting clamping groove; 13. a discharging clamping groove; 14. feeding into a hopper; 15. discharging a hopper; 16. a servo motor; 17. a support rod; 2. a protective housing; 21. a connecting block; 22. a first helical gear; 23. a rotating block; 24. a connecting rod; 25. a limiting block; 26. a second helical gear; 27. a third bevel gear; 3. a rotating lever; 31. a fixed block; 32. a fixing ring; 33. a stirring rod; 34. a first support block; 35. a fixed rod; 36. a scraper; 37. a second support block; 38. a connecting ring; 39. stirring blocks.
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.
Referring to fig. 1 to 6, the utility model provides a stirring device for battery cathode materials, comprising a tank body 1, a protective shell 2 is arranged in the tank body 1, a rotating rod 3 is arranged below the protective shell 2, a connecting clamping groove 12 is arranged at the axle center of the upper surface of the tank body 1, a connecting block 21 is rotatably connected in the connecting clamping groove 12, a servo motor 16 is fixedly arranged on the upper surface of the tank body 1, the output end of the servo motor 16 is fixedly connected with the upper surface of the connecting block 21, a hole is arranged on the upper surface of the protective shell 2, the connecting block 21 rotates in the hole, a first bevel gear 22 is fixedly connected with the lower surface of the connecting block 21, two groups of second bevel gears 26 are connected with a third bevel gear 27 in a meshed manner, a rotating block 23 is rotatably connected between the third bevel gear 27 and the first bevel gear 22, two groups of connecting rods 24 are fixedly connected to the left side and the right side of the rotating block 23, the two groups of connecting rods 24 are respectively and rotatably connected with two groups of second bevel gears 26, limiting blocks 25 are fixedly connected to the outer sides of the two groups of connecting rods 24, a fixed block 31 is fixedly connected to the lower side surface of a third bevel gear 27, the lower surface of the fixed block 31 is fixedly connected with the upper end of the rotating rod 3, two groups of fixed rings 32 are fixedly connected to the side surface of the rotating rod 3, two groups of stirring rods 33 are fixedly connected to the side surfaces of the two groups of fixed rings 32, two groups of first supporting blocks 34 are fixedly connected to the side surface of the connecting block 21, fixed rods 35 are fixedly connected to the lower surfaces of the two groups of first supporting blocks 34, second supporting blocks 37 are fixedly connected to the lower side surfaces of the two groups of fixed rods 35, connecting rings 38 are fixedly connected between the two groups of second supporting blocks 37, two groups of stirring blocks 39 are fixedly connected to the inner side surfaces of the two groups of fixing rods 35.
To be added, the rotating block 23 rotates between the first bevel gear 22 and the third bevel gear 27, the second bevel gear 26 rotates on the connecting rod 24, the limiting block 25 limits the second bevel gear 26 to prevent the second bevel gear 26 from falling off from the connecting rod 24, when in use, the servo motor 16 is started, the servo motor 16 drives the connecting block 21 to rotate leftwards, the connecting block 21 drives the first supporting block 34 to rotate leftwards, the first supporting block 34 drives the fixing rod 35 to rotate leftwards, the fixing rod 35 drives the stirring block 39 to rotate leftwards, the connecting block 21 drives the first bevel gear 22 to rotate leftwards, the first bevel gear 22 drives the two groups of second bevel gears 26 to rotate, the two groups of second bevel gears 26 drive the third bevel gear 27 to rotate rightwards, the third bevel gear 27 drives the fixing block 31 to rotate rightwards, the fixing block 31 drives the fixing ring 32 to rotate rightwards, the fixing ring 32 drives the two groups of stirring rods 33 to rotate rightwards, and the stirring block 39 and the stirring rod 33 rotate in opposite directions to stir materials uniformly.
Preferably, the outer side surfaces of the two sets of fixing rods 35 are fixedly connected with scrapers 36.
It should be noted that, when in use, the two groups of fixing rods 35 rotate leftwards to drive the two groups of scrapers 36 to rotate leftwards, and the scrapers 36 clean up residues on the inner wall of the tank 1.
As a preference of this embodiment, the upper surface of the tank body 1 is provided with a feeding clamping groove 11, the inside of the feeding clamping groove 11 is fixedly connected with a feeding hopper 14, the lower surface of the tank body 1 is provided with a discharging clamping groove 13, the inside of the discharging clamping groove 13 is fixedly connected with a discharging hopper 15, and the lower surface of the tank body 1 is fixedly connected with three groups of supporting rods 17.
Further, three sets of support bars 17 support the tank 1.
Working principle: when the device is used, the servo motor 16 is started, the servo motor 16 drives the connecting block 21 to rotate leftwards, the connecting block 21 drives the first supporting block 34 to rotate leftwards, the first supporting block 34 drives the fixing rod 35 to rotate leftwards, the fixing rod 35 drives the stirring block 39 to rotate leftwards, the connecting block 21 drives the first bevel gear 22 to rotate leftwards, the first bevel gear 22 drives the two groups of second bevel gears 26 to rotate, the two groups of second bevel gears 26 drive the third bevel gear 27 to rotate rightwards, the third bevel gear 27 drives the fixing block 31 to rotate rightwards, the fixing block 31 drives the fixing ring 32 to rotate rightwards, the fixing ring 32 drives the two groups of stirring rods 33 to rotate rightwards, the stirring block 39 and the stirring rods 33 rotate in opposite directions to stir materials uniformly, the two groups of fixing rods 35 rotate leftwards to drive the two groups of scraping plates 36 to rotate leftwards, and the scraping plates 36 clean residues on the inner wall of the tank body 1.
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 stirring device of battery negative pole material, includes a jar body (1), its characterized in that, the inside of jar body (1) is equipped with protection casing (2), the below of protection casing (2) is equipped with dwang (3), connecting draw-in groove (12) have been seted up to the upper surface axle center department of jar body (1), the inside rotation of connecting draw-in groove (12) is connected with connecting block (21), the upper surface fixed mounting of jar body (1) has servo motor (16), the output of servo motor (16) with the upper surface fixed connection of connecting block (21), the hole has been seted up to the upper surface of protection casing (2), connecting block (21) rotate in the hole inside, the lower surface fixedly connected with first helical gear (22) of connecting block (21), first helical gear (22) meshing is connected with two sets of second helical gear (26); the two groups of second bevel gears (26) are connected with a third bevel gear (27) in a meshed manner, a rotating block (23) is rotatably connected between the third bevel gear (27) and the first bevel gear (22), and two groups of connecting rods (24) are fixedly connected to the left side and the right side of the rotating block (23); the two groups of connecting rods (24) are respectively connected with the two groups of second bevel gears (26) in a rotating way, limiting blocks (25) are fixedly connected to the outer sides of the two groups of connecting rods (24), and fixing blocks (31) are fixedly connected to the lower side surfaces of the third bevel gears (27); the lower surface of fixed block (31) with the upper end fixed connection of dwang (3), the side fixedly connected with of dwang (3) is fixed ring (32) in two sets of, two sets of the side surface of fixed ring (32) is all fixedly connected with two sets of puddler (33).
2. The stirring device for a battery anode material according to claim 1, wherein two groups of first supporting blocks (34) are fixedly connected to the side surface of the connecting block (21), fixing rods (35) are fixedly connected to the lower surfaces of the two groups of first supporting blocks (34), second supporting blocks (37) are fixedly connected to the lower side surfaces of the two groups of fixing rods (35), and connecting rings (38) are fixedly connected between the two groups of second supporting blocks (37).
3. The stirring device for a battery anode material according to claim 2, wherein the outer side surfaces of the two groups of fixing rods (35) are fixedly connected with scraping plates (36), and the inner side surfaces of the two groups of fixing rods (35) are fixedly connected with two groups of stirring blocks (39).
4. The stirring device for the battery anode material according to claim 1, wherein a feeding clamping groove (11) is formed in the upper surface of the tank body (1), and a feeding hopper (14) is fixedly connected to the inside of the feeding clamping groove (11).
5. The stirring device for the battery cathode material according to claim 1, wherein a discharging clamping groove (13) is formed in the lower surface of the tank body (1), a discharging hopper (15) is fixedly connected to the inside of the discharging clamping groove (13), and three groups of supporting rods (17) are fixedly connected to the lower surface of the tank body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323061485.9U CN221815849U (en) | 2023-11-13 | 2023-11-13 | Stirring device for battery cathode material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323061485.9U CN221815849U (en) | 2023-11-13 | 2023-11-13 | Stirring device for battery cathode material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221815849U true CN221815849U (en) | 2024-10-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323061485.9U Active CN221815849U (en) | 2023-11-13 | 2023-11-13 | Stirring device for battery cathode material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221815849U (en) |
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2023
- 2023-11-13 CN CN202323061485.9U patent/CN221815849U/en active Active
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Address after: 528300, No. 93 Desheng East Road, Shunde District, Guangdong, Foshan Patentee after: Shunde Vocational and Technical University Country or region after: China Address before: 528300, No. 93 Desheng East Road, Shunde District, Guangdong, Foshan Patentee before: SHUNDE POLYTECHNIC Country or region before: China |