CN215247035U - Lithium ion battery negative electrode material bin - Google Patents
Lithium ion battery negative electrode material bin Download PDFInfo
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- CN215247035U CN215247035U CN202121362701.1U CN202121362701U CN215247035U CN 215247035 U CN215247035 U CN 215247035U CN 202121362701 U CN202121362701 U CN 202121362701U CN 215247035 U CN215247035 U CN 215247035U
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- ion battery
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Abstract
The utility model relates to a lithium ion battery cathode material feed bin, including the storehouse body, agitating unit is including setting up the motor outside the storehouse body, the stirring head of setting in the storehouse body, the stirring head extends to the discharge gate of storehouse body lower extreme from storehouse body upper end, the stirring head includes the body of rod, the second stirring subassembly that is located the first stirring subassembly at body of rod middle part and is located body of rod lower extreme, the body of rod extends to the discharge gate of the storehouse body from the upper end of the storehouse body, the powder at storehouse body middle part is mixxed to first stirring subassembly, the powder of storehouse body lower part and discharge gate department is mixxed to second stirring subassembly. The utility model discloses rational in infrastructure, novel in design, practicality are strong, stir the powder of storehouse body middle part, lower part and discharge gate department through agitating unit to prevent the powder bridging, guarantee the stable unloading of feed bin, improve production efficiency.
Description
Technical Field
The utility model relates to a lithium ion production technical field, in particular to lithium ion battery cathode material feed bin.
Background
Because of the characteristics of high charging and discharging efficiency, high energy density, environmental protection, low cost and the like, the lithium ion battery is widely applied to electronic products and power automobiles at present. The graphite cathode material of the lithium ion battery is widely used as an excellent cathode material; graphite raw and other materials need earlier carry out shredding when becoming negative electrode material, graphite powder after smashing through the rubbing crusher can carry the feed bin internal storage through the lifting machine, in the production line is sent into from the feed bin to the time need using, the powder is from the in-process of feed bin unloading, because of static between the powder, it is moist, factors such as the feed bin inner wall is smooth inadequately, lead to the condition that the powder bridged in hopper department of feed bin lower extreme easily, thereby influence the speed of unloading, can block up the hopper even, influence the production efficiency and the quality of product, influence the performance of enterprises.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model provides a lithium ion battery cathode material feed bin.
In order to achieve the above purpose, the utility model provides a technical scheme does: the utility model provides a lithium ion battery cathode material feed bin, includes the storehouse body, agitating unit is including setting up at the external motor in storehouse, setting up the stirring head in the storehouse body, the stirring head extends to the discharge gate of storehouse body lower extreme from storehouse body upper end.
In the technical scheme, the lower end of the bin body is provided with the discharging hopper, the discharging hopper is provided with the discharging pipe externally connected with the valve, and the discharging port is formed in the discharging pipe.
In the technical scheme, the stirring head comprises a rod body, a first stirring assembly located in the middle of the rod body and a second stirring assembly located at the lower end of the rod body, the rod body extends from the upper end of the bin body to the discharge port of the bin body, the first stirring assembly stirs powder in the middle of the bin body, and the second stirring assembly stirs powder at the lower part of the bin body and the discharge port.
In the above technical scheme, the first stirring assembly comprises three V-shaped stirring rods, the three V-shaped stirring rods are arranged on the outer circumference of the rod body at equal angles, two tail ends of the V-shaped stirring rods are fixedly connected with the rod body, and a node in the middle of the V-shaped stirring rods extends towards the direction of the inner wall of the bin body.
In the above technical scheme, the second stirring assembly comprises three straight stirring rods, the three straight stirring rods are arranged on the outer circumference of the rod body at equal angles, the lower ends of the straight stirring rods are fixedly connected with the rod body, and the upper ends of the straight stirring rods are arranged obliquely upwards.
In the technical scheme, the upper end of the bin body is provided with the top plate, the top plate is provided with the feed inlet, the center of the top plate is provided with the supporting table, and the motor is arranged above the top plate through the supporting table.
In the technical scheme, the motor is in transmission connection with the stirring head through the speed reducer.
In the technical scheme, the top plate is provided with an observation port, the observation port is provided with a cover plate, the cover plate is connected with the top plate through a hinge, and the cover plate is provided with a handle.
In the above technical scheme, the lower surface of the top plate is provided with a reinforcing piece.
In the technical scheme, the outer wall of the bin body is provided with a support frame connected with the ground.
The beneficial effects of the utility model reside in that, the utility model discloses rational in infrastructure, novel in design, practicality are strong, stir the powder of storehouse body middle part, lower part and discharge gate department through agitating unit to prevent the powder bridging, guarantee the stable unloading of feed bin, improve production efficiency.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic diagram of the internal structure of the present invention.
In the figure: 1. a bin body; 11. a chamber; 12. a discharging pipe; 13. a support frame; 2. a top plate; 21. a feed inlet; 22. a viewing port; 23. a cover plate; 24. a hinge; 25. a handle; 31. a motor; 32. a speed reducer; 33. a rod body; 34. a V-shaped stirring rod; 35. a straight stirring rod.
Detailed Description
The embodiments of the present invention will be described with reference to the accompanying drawings.
As shown in fig. 1-2, a lithium ion battery cathode material bin comprises a bin body 1 and a stirring device, wherein a chamber 11 for containing powder is arranged in the bin body 1, the stirring device comprises a motor 31 arranged outside the bin body 1 and a stirring head arranged in the bin body 1, and the stirring head extends from the upper end of the bin body 1 to a discharge port at the lower end of the bin body 1.
The lower end of the bin body 1 is provided with a discharging hopper, the discharging hopper is provided with a discharging pipe 12 externally connected with a valve, and a discharging hole is formed in the discharging pipe 12.
The stirring head comprises a rod body 33, a first stirring component positioned in the middle of the rod body 33 and a second stirring component positioned at the lower end of the rod body 33, wherein the rod body 33 extends from the upper end of the bin body 1 to the discharge hole of the bin body 1, the first stirring component stirs powder in the middle of the bin body 1, and the second stirring component stirs powder in the lower part of the bin body 1 and the discharge hole.
The first stirring assembly comprises three V-shaped stirring rods 34, the three V-shaped stirring rods 34 are arranged on the outer circumference of the rod body 33 at equal angles, two tail ends of the V-shaped stirring rods 34 are fixedly connected with the rod body 33, and nodes in the middle of the V-shaped stirring rods 34 extend towards the inner wall direction of the bin body 1.
The second stirring assembly comprises three straight stirring rods 35, the three straight stirring rods 35 are arranged on the outer circumference of the rod body 33 at equal angles, the lower ends of the straight stirring rods 35 are fixedly connected with the rod body 33, and the upper ends of the straight stirring rods 35 are arranged obliquely upwards.
The upper end of the bin body 1 is provided with a top plate 2, the top plate 2 is provided with a feeding hole 21, the center of the top plate 2 is provided with a supporting platform, and the motor 31 is arranged above the top plate 2 through the supporting platform. The whole roof 2 that is circular, the edge of roof 2 passes through bolt and the round chimb fixed connection of storehouse body 1 upper end, and a supporting bench is "Contraband" type, and a supporting bench passes through the bolt fastening on roof 2. The graphite powder crushed by the crusher is lifted to the feeding port 21 by the lifter and then falls into the chamber 11 of the bin body.
The motor 31 is in transmission connection with the upper end of the rod body 33 of the stirring head through a speed reducer 32.
The top plate 2 is provided with a viewing port 22, the viewing port 22 is provided with a cover plate 23, the cover plate 23 is connected with the top plate 2 through a hinge 24, and the cover plate 23 is provided with a handle 25. The cover 23 is conveniently opened and closed by means of a handle 25.
The lower surface of roof 2 is provided with the reinforcement, and the reinforcement is the angle steel, and the I shape is strengthened the subassembly to a plurality of reinforcements constitution, guarantees the agitating unit that plays that roof 2 can support.
The outer wall of the bin body 1 is provided with a support frame 13 connected with the ground, the support frame 13 is formed by welding a plurality of square tubes, the upper end of an upright post of the support frame is welded with the outer wall of the bin body, and the middle part of the upright post is welded and fixed with an adjacent upright post through a cross rod.
The utility model has the advantages of reasonable structure and novel design, the practicality is strong, and agitating unit can regularly open the stirring automatically or manually open the stirring, stirs the powder of storehouse body 1 middle part, lower part and discharge gate department through agitating unit to prevent the powder bridging, guarantee the stable unloading of feed bin, improve production efficiency.
The above is not intended to limit the technical scope of the present invention, and any modifications, equivalent changes and modifications to the above embodiments are all within the scope of the present invention.
Claims (10)
1. The utility model provides a lithium ion battery cathode material feed bin, its characterized in that, includes the storehouse body, agitating unit is including setting up motor, the stirring head of setting in the storehouse body outside the storehouse body, the stirring head extends to the discharge gate of storehouse body lower extreme from storehouse body upper end.
2. The lithium ion battery negative electrode material bin according to claim 1, wherein a discharging hopper is arranged at the lower end of the bin body, the discharging hopper is provided with a discharging pipe externally connected with a valve, and the discharging port is arranged at the discharging pipe.
3. The lithium ion battery negative electrode material bin according to claim 2, wherein the stirring head comprises a rod body, a first stirring component located in the middle of the rod body, and a second stirring component located at the lower end of the rod body, the rod body extends from the upper end of the bin body to the discharge port of the bin body, the first stirring component stirs powder in the middle of the bin body, and the second stirring component stirs powder in the lower portion of the bin body and the discharge port.
4. The lithium ion battery negative electrode material bin according to claim 3, wherein the first stirring assembly comprises three V-shaped stirring rods, the three V-shaped stirring rods are arranged on the outer circumference of the rod body at equal angles, two tail ends of the V-shaped stirring rods are fixedly connected with the rod body, and a node in the middle of the V-shaped stirring rods extends towards the direction of the inner wall of the bin body.
5. The lithium ion battery anode material bin according to claim 3, wherein the second stirring assembly comprises three straight stirring rods, the three straight stirring rods are arranged on the outer circumference of the rod body at equal angles, the lower ends of the straight stirring rods are fixedly connected with the rod body, and the upper ends of the straight stirring rods are arranged obliquely upwards.
6. The lithium ion battery negative electrode material bin according to claim 1, wherein a top plate is arranged at an upper end of the bin body, a feeding hole is formed in the top plate, a supporting table is arranged in the center of the top plate, and the motor is arranged above the top plate through the supporting table.
7. The lithium ion battery anode material bin according to claim 6, wherein the motor is in transmission connection with the stirring head through a speed reducer.
8. The lithium ion battery negative electrode material bin as claimed in claim 6, wherein the top plate is provided with a viewing port, the viewing port is provided with a cover plate, the cover plate is connected with the top plate through a hinge, and the cover plate is provided with a handle.
9. The lithium ion battery anode material bin as claimed in claim 8, wherein the lower surface of the top plate is provided with a reinforcement.
10. The lithium ion battery negative electrode material bin according to claim 1, wherein the outer wall of the bin body is provided with a support frame connected with the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121362701.1U CN215247035U (en) | 2021-06-18 | 2021-06-18 | Lithium ion battery negative electrode material bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121362701.1U CN215247035U (en) | 2021-06-18 | 2021-06-18 | Lithium ion battery negative electrode material bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215247035U true CN215247035U (en) | 2021-12-21 |
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ID=79480912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121362701.1U Active CN215247035U (en) | 2021-06-18 | 2021-06-18 | Lithium ion battery negative electrode material bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215247035U (en) |
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2021
- 2021-06-18 CN CN202121362701.1U patent/CN215247035U/en active Active
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