CN215029541U

CN215029541U - Ball mill is used in graphite production

Info

Publication number: CN215029541U
Application number: CN202120045320.4U
Authority: CN
Inventors: 杨亮成; 刘照波; 刘玉锋; 黄随华
Original assignee: Luobei Xinlongyuan Graphite Products Co ltd
Current assignee: Luobei Xinlongyuan Graphite Products Co ltd
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2021-12-07
Anticipated expiration: 2031-01-08

Abstract

The utility model discloses a ball mill is used in graphite production, including first bottom plate, the equal fixed connection in top of fixing base is at the lower extreme of motor, the first pallet of the top right side fixedly connected with of the first bottom plate of telling, the first filter of inside left side fixedly connected with of ball-milling bucket, the inside of first filter is provided with a plurality of first filtration pores of crossing, the inside right side fixedly connected with second filter of ball-milling bucket, the inside of the second filter is provided with a plurality of seconds and crosses the filtration pore, the right side fixedly connected with second pivot of ball-milling bucket, all rotate through the pivot between the fixed block inner wall and be connected with the pulley. The utility model discloses in, the graphite raw materials can filter through the filter plate in the ball-milling bucket, then enters into the ball-milling cavity of difference respectively and carries out the ball-milling, and the mode through the layering ball-milling makes more thorough smashing of graphite to reach the more abundant effect of ball-milling, be worth wideling popularize.

Description

Ball mill is used in graphite production

Technical Field

The utility model relates to a graphite processing technology field especially relates to a ball mill is used in graphite production.

Background

The graphite powder is soft, black gray, greasy in feel, capable of polluting paper, and has a melting point of more than 3000 ℃ under the condition of isolating oxygen, so that the graphite powder is one of the most temperature-resistant minerals. Under the condition of normal temperature: the graphite powder has stable chemical properties, is insoluble in water, dilute acid, dilute alkali and organic solvent, and is prepared by the following steps: graphite powder is easily oxidized by acid, and at high temperature: can also react with a plurality of metals to generate metal carbide, and can smelt the metals at high temperature.

The ball mill is an indispensable device for producing graphite powder, and is used for shearing, crushing and dispersing graphite ore to finally convert the graphite ore into the graphite powder. The ball mill among the prior art adopts a cylinder usually, carries out the breakage through the installation rinding body to the material in the cylinder, and not only efficiency is lower, and the crushing effect of graphite raw materials is unsatisfactory moreover.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a ball mill for graphite production.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a ball mill for graphite production comprises a first base plate, wherein two fixed seats are fixedly connected to the right side of the top end of the first base plate, the top ends of the fixed seats are fixedly connected to the lower end of a motor, a power shaft is arranged in the motor, a driving wheel is fixedly connected to the other end of the power shaft, a first stand is fixedly connected to the right side of the top end of the first base plate, a first rotating shaft is rotatably connected to the top end of the first stand, a driven wheel is fixedly connected to the left end of the first rotating shaft, a coupler is fixedly connected to the right end of the first rotating shaft, the other end of the coupler is fixedly connected to the left end of a ball milling barrel, a first filter plate is fixedly connected to the left side of the interior of the ball milling barrel, a plurality of first filter holes are formed in the interior of the first filter plate, a second filter plate is fixedly connected to the right side of the interior of the ball milling barrel, a plurality of second filter holes are formed in the interior of the second filter plate, the right side fixedly connected with second pivot of ball-milling bucket, the second pivot is rotated and is connected with the second pallet, the outside intermediate position of ball-milling bucket is provided with the slide rail, the below of ball-milling bucket is provided with the third bottom plate, a plurality of fixed blocks of top fixedly connected with of third bottom plate, all be connected with the pulley through the pivot rotation between the fixed block inner wall.

As a further description of the above technical solution:

the driving wheel and the driven wheel are connected through a leather strip.

As a further description of the above technical solution:

the diameters of the first filtering holes are larger than the diameters of the second filtering holes.

As a further description of the above technical solution:

the lower extreme fixedly connected with second bottom plate of second pallet.

As a further description of the above technical solution:

and the pulley is connected with the sliding rail in a sliding manner.

As a further description of the above technical solution:

the first filtering holes are equal in size and are uniformly distributed on the first filtering plate.

As a further description of the above technical solution:

the sizes of the second filtering holes are equal and are uniformly distributed on the second filtering plate.

As a further description of the above technical solution:

the diameters of the two ends of the ball milling barrel are equal and smaller than the diameter of the middle position.

The utility model discloses following beneficial effect has:

the utility model discloses in, at first filter and second filter are three ball-milling cavity to ball-milling bucket inside being divided into, the left side of first filter is first ball-milling cavity, be second ball-milling cavity between first filter and the second filter, second filter right side is the third ball-milling cavity, it is rotatory that the motor drives the ball-milling bucket, the interior grinding ball of ball-milling bucket rotation in-process ball-milling cavity can grind the graphite raw materials, the graphite raw materials can receive the collision of ball-milling bucket simultaneously, thereby make the graphite raw materials carry out the breakage, the graphite raw materials after the breakage can be filtered through first filter and second filter, then enter into second ball-milling cavity and third ball-milling cavity respectively in, make more thorough crushing of graphite through the mode of layering ball-milling, thereby reach the more abundant effect of ball-milling, be worth wideling to promote.

Drawings

Fig. 1 is a perspective view of a ball mill for graphite production according to the present invention;

FIG. 2 is an exploded view of a ball mill for graphite production according to the present invention;

fig. 3 is a third bottom plate schematic diagram of the ball mill for graphite production according to the present invention.

Illustration of the drawings:

1. a first base plate; 2. a fixed seat; 3. a motor; 4. a power shaft; 5. a driving wheel; 6. a leather strip; 7. a driven wheel; 8. a first rotating shaft; 9. a coupling; 10. a first stand; 11. a ball milling barrel; 12. a first filter plate; 13. a first filtering hole; 14. a second filter plate; 15. a second filtering hole; 16. a second rotating shaft; 17. a second stand; 18. a second base plate; 19. a slide rail; 20. a third base plate; 21. a fixed block; 22. a pulley.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a ball mill for graphite production comprises a first base plate 1, two fixed seats 2 are fixedly connected to the right side of the top end of the first base plate 1, the top ends of the fixed seats 2 are fixedly connected to the lower end of a motor 3, a power shaft 4 is arranged in the motor 3, a driving wheel 5 is fixedly connected to the other end of the power shaft 4, a first stand 10 is fixedly connected to the right side of the top end of the first base plate 1, a first rotating shaft 8 is rotatably connected to the top end of the first stand 10, a driven wheel 7 is fixedly connected to the left end of the first rotating shaft 8, a coupler 9 is fixedly connected to the right end of the first rotating shaft 8, the other end of the coupler 9 is fixedly connected to the left end of a ball milling barrel 11, a first filter plate 12 is fixedly connected to the left side of the interior of the ball milling barrel 11, a plurality of first filter holes 13 are formed in the first filter plate 12, a second filter plate 14 is fixedly connected to the right side of the interior of the ball milling barrel 11, a plurality of second filter holes 15 are formed in the interior of the second filter plate 14, ball-milling bucket 11's right side fixedly connected with second pivot 16, second pivot 16 rotates and is connected with second pallet 17, ball-milling bucket 11's outside intermediate position is provided with slide rail 19, ball-milling bucket 11's below is provided with third bottom plate 20, a plurality of fixed blocks 21 of third bottom plate 20's top fixedly connected with, all be connected with pulley 22 through the pivot rotation between the fixed block 21 inner wall, sliding connection through slide rail 19 and pulley 22 can make ball-milling bucket 11 at the frictional force that rotates the in-process and receive minimum, improve ball-milling bucket 11's rotational frequency, thereby better carry out the ball-milling to the graphite raw materials.

The driving wheel 5 and the driven wheel 7 are connected through the leather strip 6, the driving wheel 5 is connected through the leather strip 6, so that the motor 3 can drive the ball milling barrel 11 to rotate through the operation, the diameters of the first filtering holes 13 are all larger than the diameters of the second filtering holes 15, the lower end of the second stand 17 is fixedly connected with the second bottom plate 18, the pulley 22 is in sliding connection with the sliding rail 19, the first filtering holes 13 are equal in size and are uniformly distributed on the first filtering plate 12, the second filtering holes 15 are equal in size and are uniformly distributed on the second filtering plate 14, the interior of the ball milling barrel 11 is divided into three ball milling chambers under the action of the first filtering plate 12 and the second filtering plate 14, the left side of the first filtering plate 12 is a first ball milling chamber, after the graphite raw material enters the first ball milling chamber, the graphite raw material is ground by the grinding balls and collided in the rotating process and then is crushed in the first ball milling chamber, the graphite raw materials after the breakage enters into the second ball-milling cavity between two filters through the screening of first filtration pore 13, through the ball-milling secondary grinding and ball-milling bucket 11 rotatory collision impact to graphite raw materials makes graphite raw materials carry out more meticulous crushing once more, kibbling graphite raw materials once more enter into the third ball-milling cavity on second filter 14 right side through second filtration pore 15 and carry out last more meticulous breakage, make more thorough crushing of graphite, thereby reach the more abundant effect of ball-milling, ball-milling bucket 11's both ends diameter equals and is less than the intermediate position diameter.

The working principle is as follows: firstly, the inside of a ball milling barrel 11 is divided into three ball milling chambers by a first filter plate 12 and a second filter plate 14, the left side of the first filter plate 12 is a first ball milling chamber, a second ball milling chamber is arranged between the first filter plate 12 and the second filter plate 14, the right side of the second filter plate 14 is a third ball milling chamber, after graphite raw materials enter the first ball milling chamber, the graphite raw materials are ground by grinding balls and collided in the rotating process, then the graphite raw materials are crushed in the first ball milling chamber, the crushed graphite raw materials enter the second ball milling chamber between the two filter plates through the screening of a first filter hole 13, the graphite raw materials are crushed again through the secondary grinding of the grinding balls and the fine collision impact of the rotation of the ball milling barrel 11 on the graphite raw materials, the crushed graphite raw materials enter the third ball milling chamber on the right side of the second filter plate 14 through a second filter hole 15 for final finer crushing, the graphite is more thoroughly crushed, so that the effect of more sufficient ball milling is achieved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a ball mill is used in graphite production, includes first bottom plate (1), its characterized in that: the ball milling machine is characterized in that two fixing seats (2) are fixedly connected to the right side of the top end of a first base plate (1), the top ends of the fixing seats (2) are fixedly connected to the lower end of a motor (3), a power shaft (4) is arranged inside the motor (3), a driving wheel (5) is fixedly connected to the other end of the power shaft (4), a first stand (10) is fixedly connected to the right side of the top end of the first base plate (1), a first rotating shaft (8) is rotatably connected to the top end of the first stand (10), a driven wheel (7) is fixedly connected to the left end of the first rotating shaft (8), a coupler (9) is fixedly connected to the right end of the first rotating shaft (8), the other end of the coupler (9) is fixedly connected to the left end of a ball milling barrel (11), a first filter plate (12) is fixedly connected to the left side of the interior of the ball milling barrel (11), a plurality of first filter holes (13) are formed in the first filter plate (12), the inside right side fixedly connected with second filter (14) of ball-milling bucket (11), the inside of second filter (14) is provided with a plurality of second filtration pores (15), the right side fixedly connected with second pivot (16) of ball-milling bucket (11), second pivot (16) are rotated and are connected with second pallet (17), the outside intermediate position of ball-milling bucket (11) is provided with slide rail (19), the below of ball-milling bucket (11) is provided with third bottom plate (20), a plurality of fixed blocks (21) of top fixedly connected with of third bottom plate (20), all rotate through the pivot between fixed block (21) inner wall and be connected with pulley (22).

2. The ball mill for graphite production according to claim 1, characterized in that: the driving wheel (5) and the driven wheel (7) are connected through a leather strip (6).

3. The ball mill for graphite production according to claim 1, characterized in that: the diameters of the first filtering holes (13) are all larger than the diameters of the second filtering holes (15).

4. The ball mill for graphite production according to claim 1, characterized in that: the lower end of the second stand (17) is fixedly connected with a second bottom plate (18).

5. The ball mill for graphite production according to claim 1, characterized in that: the pulley (22) is connected with the sliding rail (19) in a sliding way.

6. The ball mill for graphite production according to claim 1, characterized in that: the first filtering holes (13) are equal in size and are uniformly distributed on the first filtering plate (12).

7. The ball mill for graphite production according to claim 1, characterized in that: the second filtering holes (15) are equal in size and are uniformly distributed on the second filtering plate (14).

8. The ball mill for graphite production according to claim 1, characterized in that: the diameters of the two ends of the ball milling barrel (11) are equal and smaller than the diameter of the middle position.