CN219210063U

CN219210063U - Graphite refining grinding device

Info

Publication number: CN219210063U
Application number: CN202223291697.1U
Authority: CN
Inventors: 刘鹏; 刘亚涛; 陈亮; 赵海燕
Original assignee: Xuancheng Carbon New Materials Co ltd
Current assignee: Carbon New Energy Group Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-06-20
Anticipated expiration: 2032-12-08

Abstract

The utility model provides a graphite refining grinding device which comprises a box body, a first driving component, a second driving component, a first grinding component and a second grinding component, wherein the first driving component and the second driving component are relatively fixed in the box body and are positioned on the same horizontal plane, the first grinding component is in threaded connection with the first driving component, and the second grinding component is in threaded connection with the second driving component; first threaded rod of first motor drive, first thread bush moves at first threaded rod surface and drives first grinding roller and remove, second motor drive second threaded rod, second thread bush moves at second threaded rod surface and drives the second grinding roller and remove, first grinding roller and second grinding roller are close to or keep away from with the graphite of adaptation equidimension, play better grinding effect, the filter screen filters graphite, the graphite that falls gets into and grinds again between third grinding component and the fourth grinding component, grind the reequimization to graphite, the effect of grinding has been guaranteed.

Description

Graphite refining grinding device

Technical Field

The utility model relates to the technical field of article grinding, in particular to a graphite refining grinding device.

Background

The graphite has the characteristics of excellent physical and chemical properties, good conductivity, thermal shock resistance, corrosion resistance and the like, so that the utilization rate of the graphite is high, and in the processing and manufacturing industry, graphite materials with smaller particle sizes are sometimes needed, and further, the graphite is required to be subjected to fine grinding, so that the graphite meets the use standard; however, when grinding, the distance between the two grinding rollers cannot be adjusted, so that when graphite with different sizes is ground, too large graphite cannot be ground when passing between the two grinding rollers, too small graphite directly falls off when passing between the two grinding rollers, and the grinding conversion rate is not high enough.

Disclosure of Invention

The utility model provides a graphite refining grinding device aiming at the defects of the prior art.

The utility model solves the technical problems by the following technical means:

the graphite refining grinding device comprises a box body, a first driving component, a second driving component, a first grinding component and a second grinding component, wherein the first driving component and the second driving component are relatively fixed in the box body and are positioned on the same horizontal plane, the first grinding component is in threaded connection with the first driving component, and the second grinding component is in threaded connection with the second driving component; the first driving component drives the first grinding component and the second driving component drives the second grinding component, and the first grinding component and the second grinding component are close to or far away from each other so as to adapt to graphite with different sizes.

Further, the novel grinding device comprises a third grinding assembly and a fourth grinding assembly, wherein the third grinding assembly and the fourth grinding assembly are relatively fixed inside the box body, and the third grinding assembly and the fourth grinding assembly are located below the first driving assembly and the second driving assembly.

Further, the first driving assembly comprises a first motor and a first threaded rod, the first motor is fixedly connected to the inner wall of the box body, the first motor rotating end is fixedly connected with the first threaded rod, the first threaded rod extends to the other side of the box body, and the first threaded rod rotates to penetrate through the other side of the box body; the first threaded rod is in threaded connection with the first grinding assembly.

Further, the first grinding component comprises a first thread bush, a third motor, a first grinding roller and a first connecting column, the first thread bush is arranged on the surface of a first threaded rod in a sleeved mode, the first motor drives the first threaded rod to rotate, the first thread bush moves along the surface of the first threaded rod, the upper portion of the first thread bush is fixedly connected with the third motor, the rotating end of the third motor is fixedly connected with the first grinding roller, a layer of grinding sand paper is arranged on the surface of the first grinding roller, the first grinding roller is fixedly connected with the first connecting column, the first connecting column extends to the side face of the box body and rotates to penetrate the side face of the box body, and the first connecting column is matched with the first thread bush to support the whole first grinding component.

Further, the second driving assembly comprises a second motor and a second threaded rod, the second motor is fixedly connected to the inner wall of the box body, the rotating end of the second motor is fixedly connected with the second threaded rod, the second threaded rod extends to the other side of the box body, and the second threaded rod rotates to penetrate through the other side of the box body; the second threaded rod is in threaded connection with the second grinding assembly.

Further, the second grinding component comprises a second thread bush, a fourth motor, a second grinding roller and a second connecting column, the second thread bush is arranged on the surface of a second threaded rod in a sleeved mode, the second motor drives the second threaded rod to rotate, the second thread bush moves along the surface of the second threaded rod, the upper portion of the second thread bush is fixedly connected with the fourth motor, the rotating end of the fourth motor is fixedly connected with the second grinding roller, a layer of grinding sand paper is arranged on the surface of the second grinding roller, the second grinding roller is fixedly connected with the second connecting column, the second connecting column extends to the side face of the box body and rotates to penetrate the side face of the box body, and the second connecting column is matched with the second thread bush to support the whole second grinding component.

Further, the first motor and the second motor are driven by the rotating end, the first thread bush drives the first grinding roller, the second thread bush drives the second grinding roller, and the distance between the first grinding roller and the second grinding roller is changed.

Further, the top end of the box body is provided with a feed hopper, a baffle is relatively fixed on the inner side of the top end of the box body, and the baffle is connected with the box body through a hinge.

Furthermore, inclined plates are oppositely arranged below the first driving assembly and the second driving assembly, and are fixedly connected to the inner side of the box body; a filter screen is fixedly connected below the inclined plate; the inner side of the bottom end of the box body is fixed with a storage box.

Further, the third grinding component comprises a fifth motor and a third grinding roller, the fifth motor is fixedly connected to the inner side of the box body, the rotating end of the fifth motor is fixedly connected with the third grinding roller, the fourth grinding component comprises a sixth motor and a fourth grinding roller, the sixth motor is fixedly connected to the inner side of the box body, the rotating end of the sixth motor is fixedly connected with the fourth grinding roller, and the distance between the third grinding roller and the fourth grinding roller is not changeable, so that the distance between the third grinding roller and the fourth grinding roller is smaller than the minimum distance which can be achieved between the first grinding roller and the second grinding roller.

The utility model has the beneficial effects that: the graphite falls into between first grinding component and the second grinding component through baffle adjustable, first threaded rod is driven to first motor for first thread bush moves at first threaded rod surface and drives first grinding roller and remove, second threaded rod is driven to second motor, makes second thread bush move at second threaded rod surface and drives the second grinding roller and remove, first grinding roller and second grinding roller are close to or keep away from the graphite with the adaptation equidimension, play better grinding effect, graphite drops into the filter screen at the swash plate, the filter screen filters graphite, and falling graphite gets into and grinds again between third grinding component and the fourth grinding component, grinds the rethread to graphite, has guaranteed the effect of grinding.

Drawings

FIG. 1 is a schematic diagram of a graphite refining grinding device according to the utility model;

FIG. 2 is a schematic diagram of a three-dimensional connection of a portion of the components of the present utility model;

FIG. 3 is a top view of a graphite refining mill according to the present utility model;

FIG. 4 is a schematic diagram of a connection between a third polishing assembly and a fourth polishing assembly.

In the figure: 1. a case; 2. a first drive assembly; 3. a second drive assembly; 4. a first abrasive assembly; 5. a second abrasive assembly; 6. a filter screen; 7. a third abrasive assembly; 8. a fourth abrasive assembly; 9. a storage tank; 11. a feed hopper; 12. a baffle; 13. a sloping plate; 14. a fixed block; 15. a vertical plate; 21. a first motor; 22. a first threaded rod; 31. a second motor; 32. a second threaded rod; 41. a first threaded sleeve; 42. a third motor; 43. a first grinding roller; 44. a first connection post; 51. a second threaded sleeve; 52. a fourth motor; 53. a second grinding roller; 54. a second connection post; 71. a fifth motor; 72. a third grinding roller; 81. a sixth motor; 82. and a fourth grinding roller.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. 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.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Examples

Referring to fig. 1, 2 and 3, the present embodiment relates to a graphite refining grinding device, which includes a box 1, a first driving component 2, a second driving component 3, a third driving component 7 and a fourth driving component 8, wherein the first driving component 2 and the second driving component 3 are relatively fixed inside the box 1, the third grinding component 7 and the fourth driving component 8 are relatively fixed inside the box 1, and the third grinding component 7 and the fourth driving component 8 are located below the first driving component 2 and the second driving component 3.

The first driving assembly 2 is fixed on the inner wall of the box body 1, the first driving assembly 2 comprises a first motor 21 and a first threaded rod 22, the first motor 21 is fixedly connected on the inner wall of the box body 1, the rotating end of the first motor 21 is fixedly connected with the first threaded rod 22, the first threaded rod 22 extends to the other side of the box body 1, and the first threaded rod 22 rotates to penetrate through the other side of the box body 1; the first threaded rod 22 is in threaded connection with the first grinding assembly 4, the first grinding assembly 4 comprises a first thread sleeve 41, a third motor 42, a first grinding roller 43 and a first connecting column 44, the first thread sleeve 41 is sleeved on the surface of the first threaded rod 22, when the first motor 21 drives the first threaded rod 22 to rotate, the first thread sleeve 41 moves along the surface of the first threaded rod 22, the upper part of the first thread sleeve 41 is fixedly connected with the third motor 42, the rotating end of the third motor 42 is fixedly connected with the first grinding roller 43, a layer of grinding sand paper is arranged on the surface of the first grinding roller 43, graphite can be ground more finely, the first grinding roller 43 is fixedly connected with the first connecting column 44, the first connecting column 44 extends to the side surface of the box body 1 and rotates to penetrate the side surface of the box body 1, and the first connecting column 44 is matched with the first thread sleeve 41 to support the whole first grinding assembly 4.

The second driving assembly 3 and the first driving assembly 2 are positioned on the same horizontal plane, the second driving assembly 3 is fixed on the inner wall of the box body 1, the second driving assembly 3 comprises a second motor 31 and a second threaded rod 32, the second motor 31 is fixedly connected on the inner wall of the box body 1, the rotating end of the second motor 31 is fixedly connected with the second threaded rod 32, the second threaded rod 32 extends to the other side of the box body 1, and the second threaded rod 32 rotates to penetrate through the other side of the box body 1; the second threaded rod 32 threaded connection has the second grinding component 5, the second grinding component 5 includes second thread bush 51, fourth motor 52, second grinding roller 53 and second spliced pole 54, second thread bush 51 cover is established on second threaded rod 32 surface, when second motor 31 drove second threaded rod 32 and rotates, second thread bush 51 moves along second threaded rod 32 surface, second thread bush 51 top and fourth motor 52 fixed connection, fourth motor 52 rotates the end and second grinding roller 53 fixed connection, second grinding roller 53 surface sets up one deck grinding sand paper, can carry out the polishing of finer granularity to graphite, second grinding roller 53 and second spliced pole 54 fixed connection, second spliced pole 54 extends to box 1 side and rotates and runs through box 1 side, second spliced pole 54 cooperation second thread bush 51 supports whole second grinding component 5.

Through the drive of the first motor 21, the second motor 31 rotation end, the first thread bush 41 drives the first grinding roller 43, the second thread bush 51 drives the second grinding roller 53 for the distance between the first grinding roller 43 and the second grinding roller 53 changes, the third motor 42 rotation end drives the first grinding roller 43 to rotate, and the first grinding roller 43 rotation end drives the second grinding roller 53 to rotate so that the first grinding roller 43 and the second grinding roller 53 which rotate grind the passed graphite.

The top end of the box body 1 is provided with a feed hopper 11, the feed hopper 11 is used for placing graphite into the box body 1, the inner side of the top end of the box body 1 is relatively fixed with a baffle 12, the baffle 12 is connected with the box body 1 through a hinge, and according to the distance between the first grinding roller 43 and the second grinding roller 53, the angle of the baffle 12 is changed through the hinge, so that the graphite can accurately fall above the first grinding roller 43 and the second grinding roller 53; the lower parts of the first driving assembly 2 and the second driving assembly 3 are oppositely provided with inclined plates 13, the inclined plates 13 are fixedly connected to the inner side of the box body 1, and the inclined plates 13 enable graphite ground above to fall into the lower part through the gradient of the inclined plates 13; the filter screen 6 is fixedly connected with below the inclined plate 13, the filter screen 6 is used for filtering great graphite, the relative fixedly connected with riser 15 of filter screen 6 below, riser 15 below fixedly connected with fixed block 14, fixed block 14 is fixed with the inboard bottom of box 1, is provided with third grinding component 7 and fourth grinding component 8 between the riser 15.

Referring to fig. 1, 2 and 4, the third grinding assembly 7 includes a fifth motor 71 and a third grinding roller 72, the fifth motor 71 is fixedly connected to the inner side of the case 1, the rotating end of the fifth motor 71 is fixedly connected to the third grinding roller 72, the fourth grinding assembly 8 includes a sixth motor 81 and a fourth grinding roller 82, the sixth motor 81 is fixedly connected to the inner side of the case 1, the rotating end of the sixth motor 81 is fixedly connected to the fourth grinding roller 82, the distance between the third grinding roller 72 and the fourth grinding roller 82 is not changeable, and the third grinding roller 72 and the fourth grinding roller 82 grind the first grinding roller 43 and the second grinding roller 53 above, so that the distance between the third grinding roller 72 and the fourth grinding roller 82 is smaller than the minimum distance that can be achieved between the first grinding roller 43 and the second grinding roller 53.

The inner side of the bottom end of the box body 1 is fixed with a storage box 9, and the storage box 9 is used for storing the grinded graphite.

Working principle: the graphite is put into the feed hopper 11, fall into between first grinding component 4 and the second grinding component 5 through baffle 12 adjustable with graphite, first threaded rod 22 is driven to first motor 21, make first thread bush 41 remove at first threaded rod 22 surface and drive first grinding roller 43 and remove, second motor 31 drives second threaded rod 32, make second thread bush 51 remove at second threaded rod 32 surface and drive second grinding roller 53 and remove, first grinding roller 43 and second grinding roller 53 are close to or keep away from in order to adapt to the graphite of equidimension, play better grinding effect, graphite falls into between swash plate 13 and falls into filter screen 6, filter screen 6 filters graphite, graphite that falls gets into between third grinding component 7 and the fourth grinding component 8 grinds again, grind the effect of grinding to the graphite again of refining, it has been guaranteed.

It is noted that relational terms such as first and second, and the like, if any, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. The graphite refining grinding device is characterized by comprising a box body (1), a first driving component (2), a second driving component (3), a first grinding component (4) and a second grinding component (5), wherein the first driving component (2) and the second driving component (3) are relatively fixed in the box body (1) and positioned on the same horizontal plane, the first grinding component (4) is in threaded connection with the first driving component (2), and the second grinding component (5) is in threaded connection with the second driving component (3); the first driving component (2) drives the first grinding component (4) and the second driving component (3) drives the second grinding component (5), and the first grinding component (4) and the second grinding component (5) are close to or far away from each other so as to adapt to graphite with different sizes.

2. The graphite refining grinding device according to claim 1, further comprising a third grinding component (7) and a fourth grinding component (8), wherein the third grinding component (7) and the fourth grinding component (8) are relatively fixed inside the box body (1), and the third grinding component (7) and the fourth grinding component (8) are located below the first driving component (2) and the second driving component (3).

3. The graphite refining grinding device according to claim 2, wherein the first driving assembly (2) comprises a first motor (21) and a first threaded rod (22), the first motor (21) is fixedly connected to the inner wall of the box body (1), the rotating end of the first motor (21) is fixedly connected with the first threaded rod (22), and the first threaded rod (22) extends to the other side of the box body (1) and rotates to penetrate through the other side of the box body (1); the first threaded rod (22) is in threaded connection with the first grinding assembly (4).

4. A graphite refining grinding device according to claim 3, characterized in that the first grinding component (4) comprises a first thread bush (41), a third motor (42), a first grinding roller (43) and a first connecting column (44), the first thread bush (41) is sleeved on the surface of the first threaded rod (22), the first motor (21) drives the first threaded rod (22) to rotate, the first thread bush (41) moves along the surface of the first threaded rod (22), the upper part of the first thread bush (41) is fixedly connected with the third motor (42), the rotating end of the third motor (42) is fixedly connected with the first grinding roller (43), a layer of grinding sand paper is arranged on the surface of the first grinding roller (43), the first grinding roller (43) is fixedly connected with the first connecting column (44), the first connecting column (44) extends to the side surface of the box (1) and rotates to penetrate the side surface of the box (1), and the first connecting column (44) is matched with the first thread bush (41) to support the whole first grinding component (4).

5. The graphite refining grinding device according to claim 4, wherein the second driving assembly (3) comprises a second motor (31) and a second threaded rod (32), the second motor (31) is fixedly connected to the inner wall of the box body (1), the rotating end of the second motor (31) is fixedly connected with the second threaded rod (32), and the second threaded rod (32) extends to the other side of the box body (1) and rotates to penetrate through the other side of the box body (1); the second threaded rod (32) is in threaded connection with the second grinding assembly (5).

6. The graphite refining grinding device according to claim 5, wherein the second grinding assembly (5) comprises a second threaded sleeve (51), a fourth motor (52), a second grinding roller (53) and a second connecting column (54), the second threaded sleeve (51) is sleeved on the surface of the second threaded rod (32), the second motor (31) drives the second threaded rod (32) to rotate, the second threaded sleeve (51) moves along the surface of the second threaded rod (32), the upper portion of the second threaded sleeve (51) is fixedly connected with the fourth motor (52), the rotating end of the fourth motor (52) is fixedly connected with the second grinding roller (53), a layer of grinding sand paper is arranged on the surface of the second grinding roller (53), the second grinding roller (53) is fixedly connected with the second connecting column (54), the second connecting column (54) extends to the side surface of the box body (1) and rotates to penetrate the side surface of the box body (1), and the second connecting column (54) is matched with the second threaded sleeve (51) to support the whole second grinding assembly (5).

7. The graphite refining grinding device according to claim 6, wherein the first motor (21) and the second motor (31) are driven at rotating ends, the first thread bush (41) drives the first grinding roller (43) and the second thread bush (51) drives the second grinding roller (53), and the distance between the first grinding roller (43) and the second grinding roller (53) is changed.

8. The graphite refining grinding device according to claim 7, wherein a feed hopper (11) is arranged at the top end of the box body (1), a baffle plate (12) is relatively fixed on the inner side of the top end of the box body (1), and the baffle plate (12) is connected with the box body (1) through a hinge.

9. The graphite refining grinding device according to claim 8, wherein inclined plates (13) are oppositely arranged below the first driving assembly (2) and the second driving assembly (3), and the inclined plates (13) are fixedly connected to the inner side of the box body (1); a filter screen (6) is fixedly connected below the inclined plate (13); the inner side of the bottom end of the box body (1) is fixed with a storage box (9).

10. The graphite refining grinding device according to claim 9, characterized in that the third grinding assembly (7) comprises a fifth motor (71) and a third grinding roller (72), the fifth motor (71) is fixedly connected inside the box body (1), the rotating end of the fifth motor (71) is fixedly connected with the third grinding roller (72), the fourth grinding assembly (8) comprises a sixth motor (81) and a fourth grinding roller (82), the sixth motor (81) is fixedly connected inside the box body (1), the rotating end of the sixth motor (81) is fixedly connected with the fourth grinding roller (82), and the distance between the third grinding roller (72) and the fourth grinding roller (82) is not changeable, so that the distance between the third grinding roller (72) and the fourth grinding roller (82) is smaller than the minimum distance which can be achieved between the first grinding roller (43) and the second grinding roller (53).