CN218359535U

CN218359535U - Calcium carbonate superfine grinding device

Info

Publication number: CN218359535U
Application number: CN202222339132.XU
Authority: CN
Inventors: 诸建芳
Original assignee: Zhejiang Jianing Environmental Protection New Material Technology Co ltd
Current assignee: Zhejiang Jianing Environmental Protection New Material Technology Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-01-24
Anticipated expiration: 2032-08-31

Abstract

The utility model relates to the technical field of calcium carbonate, and discloses a calcium carbonate superfine grinding device, which comprises a fixed box, wherein the inner cavity of the fixed box is provided with two first grinding rollers, one side of the fixed box is fixedly connected with a motor, the output end of the motor penetrates through the inner cavity of the fixed box and is fixedly connected with one of the grinding rollers, and the inner cavity of the fixed box is provided with a vibration mechanism; the vibrating mechanism comprises a screening plate, the screening plate is connected to the inner wall of the fixed box in a sliding mode, the inner cavity of the fixed box is connected with a cam in a rotating mode, and guide plates are fixedly connected to the two sides of the screening plate. This superfine grinder of calcium carbonate, through setting up vibration mechanism, utilize external control switch starter motor, it is rotatory to drive first grinding roller through the motor, grinds calcium carbonate, and can drive the cam and rotate when moving the motor for the screening board vibrates, thereby reaches the effect of carrying out the screening to calcium carbonate, thereby obtains superfine calcium carbonate granule.

Description

Calcium carbonate superfine grinding device

Technical Field

The utility model relates to a calcium carbonate technical field specifically is calcium carbonate superfine grinding device.

Background

Calcium carbonate is an inorganic compound and is a main component of limestone, marble and the like, is basically insoluble in water, is soluble in hydrochloric acid, is one of common substances on earth, exists in aragonite, calcite, chalk, limestone, marble, travertine and other rocks, is a main component of certain animal bones or shells, is also an important building material, and has wide industrial application.

The grinding device is a common device used in the preparation of calcium carbonate, and the prior art has the problems that: current grinder can only once grind calcium carbonate when preparing calcium carbonate mostly, leads to still having great granule in the calcium carbonate after the grinding, has increased the user and has operated the degree of difficulty

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a calcium carbonate superfine grinding device to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the calcium carbonate superfine grinding device comprises a fixed box, wherein two first grinding rollers are arranged in an inner cavity of the fixed box, a motor is fixedly connected to one side of the fixed box, an output end of the motor penetrates through the inner cavity of the fixed box and is fixedly connected with one of the grinding rollers, and a vibration mechanism is arranged in the inner cavity of the fixed box;

the vibration mechanism comprises a screening plate, the screening plate is connected to the inner wall of the fixed box in a sliding mode, the inner cavity of the fixed box is connected with a cam in a rotating mode, guide plates are fixedly connected to the two sides of the screening plate, and the surfaces of the guide plates are connected with the inner cavity of the fixed box in a sliding mode.

Preferably, the other side of the fixed box is fixedly connected with a collecting box, and an inner cavity of the collecting box is rotatably connected with two second grinding rollers.

Preferably, one side of each of the first grinding roller and the second grinding roller is fixedly connected with a gear, and the two gears are meshed with each other.

Preferably, one side fixedly connected with first transmission shaft of first grinding roller, one side of cam and one side of second grinding roller all are provided with the second transmission shaft, the surface cover of first transmission shaft is equipped with the drive belt, second transmission shaft and first transmission shaft all pass through drive belt transmission and connect.

Preferably, one side of the fixed box and one side of the collecting box are both connected with a storage box in a sliding mode, and one side of the storage box is fixedly connected with a handle.

Preferably, the top fixedly connected with damping telescopic link of deflector, the one end of damping telescopic link and the inner wall fixed connection of fixed case, the surface cover of damping telescopic link is equipped with the spring, the one end and the deflector fixed connection of spring, the other end of spring and the inner wall fixed connection of fixed case.

Preferably, the inner walls of the fixed box and the collecting box are fixedly connected with inclined plates.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

first, the utility model discloses a set up vibration mechanism, utilize external control switch starter motor, drive first grinding roller through the motor and rotate, grind calcium carbonate, and can drive the cam and rotate when moving the motor for the screening board vibrates, thereby reaches the effect of carrying out the screening to calcium carbonate, thereby obtains superfine calcium carbonate granule.

Second, the utility model discloses a set up the cooperation of collecting box and second grinding roller and use, screen great granule and can fall on the inner chamber of collecting box, grind calcium carbonate once more through second grinding roller to reach and carry out the effect that the secondary ground to calcium carbonate.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

fig. 2 is a first perspective view of a partial structure of the present invention;

fig. 3 is a sectional view of a partial structure of the present invention;

fig. 4 is a partial enlarged view of a portion a in fig. 3 according to the present invention;

fig. 5 is a second perspective view of a partial structure of the present invention.

Wherein: 1. a fixed box; 2. a first grinding roller; 3. a motor; 4. a vibration mechanism; 401. screening the plate; 402. a cam; 403. a guide plate; 5. a collection box; 6. a second grinding roller; 7. a gear; 8. a first transmission shaft; 9. a second drive shaft; 10. a transmission belt; 11. a storage box; 12. a handle; 13. damping telescopic rods; 14. a spring; 15. a sloping plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-5, the calcium carbonate superfine grinding device comprises a fixed box 1, two first grinding rollers 2 are arranged in an inner cavity of the fixed box 1, a motor 3 is fixedly connected to one side of the fixed box 1, an output end of the motor 3 penetrates through the inner cavity of the fixed box 1 and is fixedly connected with one of the grinding rollers, and a vibration mechanism 4 is arranged in the inner cavity of the fixed box 1;

the vibrating mechanism 4 comprises a screening plate 401, the screening plate 401 is connected to the inner wall of the fixed box 1 in a sliding mode, the inner cavity of the fixed box 1 is connected with a cam 402 in a rotating mode, two sides of the screening plate 401 are fixedly connected with guide plates 403, and the surfaces of the guide plates 403 are connected with the inner cavity of the fixed box 1 in a sliding mode.

Through above-mentioned technical scheme, through setting up vibration mechanism 4, utilize external control switch starter motor 3, drive first grinding roller 2 through motor 3 and rotate, grind calcium carbonate, and can drive cam 402 when moving motor 3 and rotate for screening plate 401 vibrates, thereby reaches the effect of carrying out the screening to calcium carbonate, thereby obtains superfine calcium carbonate granule.

Specifically, the other side of the fixed box 1 is fixedly connected with a collecting box 5, and an inner cavity of the collecting box 5 is rotatably connected with two second grinding rollers 6.

Through above-mentioned technical scheme, use through the cooperation that sets up collecting box 5 and second grinding roller 6, the great granule of screening can fall in the inner chamber of collecting box 5, grinds calcium carbonate once more through second grinding roller 6 to reach the effect of carrying out the secondary grinding to calcium carbonate.

Specifically, a gear 7 is fixedly connected to one side of each of the first grinding roller 2 and the second grinding roller 6, and the two gears 7 are meshed with each other.

Through above-mentioned technical scheme, through setting up gear 7, when grinding roller 2 and second and grinding roller 6 rotatory, can drive gear 7 and rotate to reach and drive another first grinding roller 2 and the rotatory effect of second grinding roller 6.

Specifically, one side fixedly connected with first transmission shaft 8 of one of them first grinding roller 2, one side of cam 402 and one side of second grinding roller 6 all are provided with second transmission shaft 9, and the surface cover of first transmission shaft 8 is equipped with drive belt 10, and second transmission shaft 9 and first transmission shaft 8 all pass through drive belt 10 transmission and connect.

Through above-mentioned technical scheme, use through the cooperation that sets up first transmission shaft 8, secondary drive axle 9 and drive belt 10, when rotating first grinding roller 2, can drive first transmission shaft 8 and rotate for first transmission shaft 8 drives drive belt 10 and rotates, thereby reaches and drives secondary drive axle 9 and carry out rotatory effect.

Specifically, one side of the fixed box 1 and one side of the collecting box 5 are both connected with a storage box 11 in a sliding manner, and one side of the storage box 11 is fixedly connected with a handle 12.

Through above-mentioned technical scheme, use through the cooperation that sets up handle 12 and storage box 11, reach the effect of collecting calcium carbonate.

Specifically, the top of deflector 403 is fixedly connected with damping telescopic link 13, and the one end of damping telescopic link 13 and the inner wall fixed connection of fixed case 1, and the surface cover of damping telescopic link 13 is equipped with spring 14, and the one end and the deflector 403 fixed connection of spring 14, the other end and the inner wall fixed connection of fixed case 1 of spring 14.

Through above-mentioned technical scheme, use through the cooperation that sets up damping telescopic link 13 and spring 14, when reciprocating screening board 401, damping telescopic link 13 can contract, and utilizes spring 14's atress deformation, reaches the effect of reseing screening board 401.

Specifically, the inner walls of the fixed box 1 and the collecting box 5 are both fixedly connected with sloping plates 15.

Through above-mentioned technical scheme, through setting up swash plate 15, reach the effect of leading to calcium carbonate.

When using, the user pours calcium carbonate into the inner chamber of fixed case 1, utilize external control switch starter motor 3 this moment, it is rotatory to drive first grinding roller 2 through motor 3, grind calcium carbonate, and can drive cam 402 and rotate when moving motor 3, make screening plate 401 vibrate, thereby reach the effect of carrying out the screening to calcium carbonate, thereby obtain superfine calcium carbonate granule, the calcium carbonate of great granule this moment can fall in collecting box 5, when grinding roller 2 and second grinding roller 6 are rotatory, can drive gear 7 and rotate, thereby reach and drive another first grinding roller 2 and the rotatory effect of second grinding roller 6, grind calcium carbonate once more through second grinding roller 6, thereby reach the effect of carrying out the secondary grinding to calcium carbonate.

It should be noted that, in this document, relational terms such as first and second, and the like 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. Also, 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.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Superfine grinder of calcium carbonate, including fixed case (1), its characterized in that: two first grinding rollers (2) are arranged in an inner cavity of the fixed box (1), a motor (3) is fixedly connected to one side of the fixed box (1), an output end of the motor (3) penetrates through the inner cavity of the fixed box (1) and is fixedly connected with one of the grinding rollers, and a vibration mechanism (4) is arranged in the inner cavity of the fixed box (1);

vibration mechanism (4) are including screening board (401), screening board (401) sliding connection is in the inner wall of fixed case (1), the inner chamber of fixed case (1) rotates and is connected with cam (402), the equal fixedly connected with deflector (403) in both sides of screening board (401), the surface of deflector (403) and the inner chamber sliding connection of fixed case (1).

2. The ultrafine grinding device of calcium carbonate according to claim 1, characterized in that: the other side of the fixed box (1) is fixedly connected with a collecting box (5), and the inner cavity of the collecting box (5) is rotatably connected with two second grinding rollers (6).

3. The ultrafine grinding device of calcium carbonate according to claim 2, characterized in that: the equal fixedly connected with gear (7) in one side of first grinding roller (2) and second grinding roller (6), two gear (7) mesh mutually.

4. The ultrafine grinding apparatus for calcium carbonate according to claim 2, characterized in that: one of them one side fixedly connected with first transmission shaft (8) of first grinding roller (2), one side of cam (402) and one side of second grinding roller (6) all are provided with second transmission shaft (9), the surface cover of first transmission shaft (8) is equipped with drive belt (10), second transmission shaft (9) and first transmission shaft (8) all are connected through drive belt (10) transmission.

5. The ultrafine grinding device of calcium carbonate according to claim 2, characterized in that: the novel collecting box is characterized in that one sides of the fixed box (1) and the collecting box (5) are both connected with a storage box (11) in a sliding mode, and one side of the storage box (11) is fixedly connected with a handle (12).

6. The ultrafine grinding device of calcium carbonate according to claim 1, characterized in that: the top fixedly connected with damping telescopic link (13) of deflector (403), the one end of damping telescopic link (13) and the inner wall fixed connection of fixed case (1), the surface cover of damping telescopic link (13) is equipped with spring (14), the one end and the deflector (403) fixed connection of spring (14), the other end of spring (14) and the inner wall fixed connection of fixed case (1).

7. The ultrafine grinding apparatus for calcium carbonate according to claim 2, characterized in that: the inner walls of the fixed box (1) and the collecting box (5) are fixedly connected with sloping plates (15).