CN221906707U - High-efficient battery raw materials agitated vessel - Google Patents

Abstract

The utility model discloses efficient battery raw material stirring equipment, which belongs to the technical field of battery production and comprises a stirring barrel, wherein an equipment box is fixed on the top surface of the stirring barrel, a motor is fixed on the outer side of the equipment box, one end of the motor penetrates through the inside of the equipment box and is coaxially fixed with a fluted disc, one side of the fluted disc is connected with a first bull gear in a meshed manner, the inner side of the first bull gear is coaxially fixed with a sleeve, the lower end of the sleeve penetrates through the inner side of the equipment box and extends to the inside of the stirring barrel and is fixed with a turntable, a plurality of connecting plates are fixed on the bottom surface of the turntable, two first paddles are fixed on the outer side of the connecting plates, one side of the fluted disc is also connected with a second bull gear in a meshed manner, an annular fluted groove is formed in the top surface of the second bull gear, and a plurality of first pinions are connected on the inner side of the annular fluted disc in a meshed manner. The utility model solves the problem of low efficiency area near the root of the stirring blade and improves the stirring efficiency.

Description

High-efficient battery raw materials agitated vessel

Technical Field

The utility model belongs to the technical field of battery production, and particularly relates to efficient battery raw material stirring equipment.

Background

The main purpose of the lithium battery stirring is to mix electrode materials and electrolyte to form uniform slurry so as to improve the dispersibility and plasticity of the electrode materials and help the electrolyte to better permeate into the electrode, thereby improving the energy density and the cycle life of the battery, the existing high-efficiency battery raw material stirring equipment is characterized in that the linear speed of the tail part of the stirring blade is larger and the linear speed of the root part of the stirring blade is smaller, so that the stirring efficiency is reduced due to the fact that the speed of the stirring blade is lower, the linear speed of the tail part of the stirring blade is overlarge through improving the stirring speed, and bubbles are generated.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides high-efficiency battery raw material stirring equipment, and the second blade is accelerated to rotate, so that the linear speed of the second blade is the same as that of the first blade, and the problems that the linear speed of the tail part of the stirring blade is larger and smaller as the linear speed of the tail part of the stirring blade is smaller in the background art, so that the blade is in an inefficiency area due to slower speed, the stirring efficiency is reduced, and the linear speed of the tail part of the stirring blade is overlarge by improving the stirring speed, so that bubbles are generated are solved.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a high-efficient battery raw material stirring equipment, includes the agitator, the top surface of agitator is fixed with the equipment box, the outside of equipment box is fixed with the motor, the one end of motor runs through the inside of equipment box and coaxial fixed with the fluted disc, one side meshing of fluted disc is connected with first gear wheel, the inboard coaxial fixed with sleeve of first gear wheel, telescopic lower extreme stretches to the inside of agitator through the inboard of equipment box and is fixed with the carousel, the bottom surface of carousel is fixed with a plurality of connecting plates, the outside of connecting plate is fixed with two first paddles, one side of fluted disc still meshing is connected with the second gear wheel, annular tooth's socket has been seted up to the top surface of second gear wheel, the inboard meshing of annular tooth's socket is connected with a plurality of first pinion, the outside meshing of first pinion is connected with the second pinion, three the meshing is connected with the third pinion between the second pinion, the inboard coaxial fixed with the loop bar of third pinion, the lower extreme of loop bar stretches to the inside of agitator through the inside of equipment box and is fixed with the axle outside of a plurality of paddles.

As a preferable technical scheme of the utility model, the top surface of the first pinion is rotatably connected with the top of the inner side of the equipment box.

As a preferable technical scheme of the utility model, the top surface of the second pinion is rotatably connected with the top of the inner side of the equipment box.

As a preferable technical scheme of the utility model, the upper end of the loop bar is rotatably connected with the top of the inner side of the equipment box.

As a preferable technical scheme of the utility model, the outer side of the loop bar is rotationally connected with the inner side of the sleeve.

As a preferable technical scheme of the utility model, the first blade is of an inclined structure.

As a preferable technical scheme of the utility model, the second blade is of an inclined structure.

The utility model provides high-efficiency battery raw material stirring equipment, which has the following beneficial effects:

1. This high-efficient battery raw materials agitated vessel drives the second paddle with higher speed and rotates for the linear velocity of second paddle is the same with the linear velocity of first paddle, thereby has solved and has been close to the stirring paddle root inefficiency district, improves stirring efficiency.

2. The efficient battery raw material stirring equipment is reasonable and compact in structural design and good in using effect.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a high-efficiency battery raw material stirring device according to the present utility model.

Fig. 2 is a schematic diagram of a split structure of the efficient battery raw material stirring device.

Fig. 3 is an enlarged schematic view of fig. 2 at a of a high-efficiency battery raw material stirring apparatus of the present utility model.

In the figure: 1. a stirring barrel; 2. an equipment box; 3. a motor; 4. fluted disc; 5. a first gearwheel; 6. a sleeve; 7. a turntable; 8. a connecting plate; 9. a first blade; 10. a second gearwheel; 11. annular tooth slots; 12. a first pinion gear; 13. a second pinion gear; 14. a second blade; 15. a third pinion gear; 16. a loop bar; 17. a stirring shaft.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the high-efficiency battery raw material stirring equipment comprises a stirring barrel 1, an equipment box 2 is fixed on the top surface of the stirring barrel 1, a motor 3 is fixed on the outer side of the equipment box 2, one end of the motor 3 penetrates through the inside of the equipment box 2 and is coaxially fixed with a fluted disc 4, one side of the fluted disc 4 is in meshed connection with a first big gear 5, the inner side of the first big gear 5 is coaxially fixed with a sleeve 6, the lower end of the sleeve 6 penetrates through the inner side of the equipment box 2 to extend into the inside of the stirring barrel 1 and is fixed with a rotary disc 7, the bottom surface of the rotary disc 7 is fixed with a plurality of connecting plates 8, two first paddles 9 are fixed on the outer side of the connecting plates 8, one side of the fluted disc 4 is also in meshed connection with a second big gear 10, an annular tooth groove 11 is formed on the top surface of the second big gear 10, a plurality of first pinions 12 are in meshed connection with the inner side of the annular tooth groove 11, the outer sides of the first pinions 12 are connected with second pinions 13 in a meshed manner, three second pinions 13 are connected with third pinions 15 in a meshed manner, the inner sides of the third pinions 15 are coaxially fixed with a sleeve rod 16, the lower ends of the sleeve rods 16 penetrate through the inner sides of the equipment boxes 2 and extend into the stirring barrel 1, stirring shafts 17 are coaxially fixed with the stirring shafts 17, a plurality of second paddles 14 are fixed on the outer sides of the stirring shafts 17, the top surfaces of the first pinions 12 are rotationally connected with the top of the inner sides of the equipment boxes 2, the top surfaces of the second pinions 13 are rotationally connected with the top of the inner sides of the equipment boxes 2, the upper ends of the sleeve rods 16 are rotationally connected with the top of the inner sides of the equipment boxes 2, the outer sides of the sleeve rods 16 are rotationally connected with the inner sides of the sleeves 6, the first paddles 9 are of an inclined structure, and the second paddles 14 are of an inclined structure;

The fluted disc 4 is driven to rotate by the motor 3, the fluted disc 4 drives the first big gear 5 to rotate, the first big gear 5 drives the turntable 7 and the first paddle 9 by the sleeve 6, meanwhile, the fluted disc 4 drives the second big gear 10 to rotate, the second big gear 10 drives the loop bar 16 to rotate by the first small gear 12, the second small gear 13 and the third small gear 15, the loop bar 16 drives the stirring shaft 17 and the second paddle 14 to rotate, and the diameter of the second big gear 10 is larger than that of the first small gear 12, the second small gear 13 and the third small gear 15, so that the second paddle 14 is driven to rotate in an accelerating way, the linear speed of the second paddle 14 is identical with that of the first paddle 9, and therefore the problem of low efficiency area near the root of the stirring paddle is solved, and the stirring efficiency is improved.

Specific use and action of the embodiment: according to the utility model, the fluted disc 4 is driven to rotate by the motor 3, the fluted disc 4 drives the first big gear 5 to rotate, the first big gear 5 drives the turntable 7 and the first blade 9 through the sleeve 6, meanwhile, the fluted disc 4 drives the second big gear 10 to rotate, the second big gear 10 drives the sleeve rod 16 to rotate through the first small gear 12, the second small gear 13 and the third small gear 15, the sleeve rod 16 drives the stirring shaft 17 and the second blade 14 to rotate, and the diameter of the second big gear 10 is larger than that of the first small gear 12, the second small gear 13 and the third small gear 15, so that the second blade 14 is driven to rotate in an accelerating way, and the linear speed of the second blade 14 is identical with that of the first blade 9.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (7)

1. The utility model provides a high-efficient battery raw materials agitated vessel, includes agitator (1), its characterized in that: the top surface of agitator (1) is fixed with equipment box (2), the outside of equipment box (2) is fixed with motor (3), the inside and coaxial fluted disc (4) that are fixed with of equipment box (2) are run through to one end of motor (3), one side meshing of fluted disc (4) is connected with first bull gear (5), the inboard coaxial sleeve (6) that is fixed with of first bull gear (5), the lower extreme of sleeve (6) is passed the inside extension of equipment box (2) and is fixed with carousel (7) to the inside of agitator (1), the bottom surface of carousel (7) is fixed with a plurality of connecting plates (8), the outside of connecting plate (8) is fixed with two first paddles (9), one side of fluted disc (4) still meshing is connected with second bull gear (10), annular tooth groove (11) have been seted up to the top surface of second bull gear (10), the inboard meshing of annular tooth groove (11) is connected with a plurality of first pinion (12), the outside meshing of first pinion (12) is connected with third pinion (13), the coaxial pinion (15) are connected with between third pinion (15), the lower end of the loop bar (16) penetrates through the inner side of the equipment box (2) to extend into the stirring barrel (1) and is coaxially fixed with a stirring shaft (17), and a plurality of second paddles (14) are fixed on the outer side of the stirring shaft (17).

2. The efficient battery raw material stirring apparatus according to claim 1, wherein: the top surface of the first pinion (12) is rotationally connected with the top of the inner side of the equipment box (2).

3. The efficient battery raw material stirring apparatus according to claim 1, wherein: the top surface of the second pinion (13) is rotationally connected with the top of the inner side of the equipment box (2).

4. The efficient battery raw material stirring apparatus according to claim 1, wherein: the upper end of the loop bar (16) is rotationally connected with the top of the inner side of the equipment box (2).

5. The efficient battery raw material stirring apparatus according to claim 1, wherein: the outer side of the loop bar (16) is rotationally connected with the inner side of the sleeve (6).

6. The efficient battery raw material stirring apparatus according to claim 1, wherein: the first blade (9) is of an inclined structure.

7. The efficient battery raw material stirring apparatus according to claim 1, wherein: the second blade (14) is of an inclined configuration.