CN220780535U - Batching device for cement raw meal grinding - Google Patents

Abstract

The utility model discloses a batching device for grinding cement raw materials, which comprises a device body. According to the utility model, the two groups of crushing rollers are driven to rotate by the second servo motor, the two groups of crushing rollers crush materials by the crushing teeth, the crushed materials fall into the feed inlet through the first guide plate, the unidirectional motor is started at the same time, the materials at the feed inlet are conveyed to the discharge outlet by the unidirectional motor through the auger, the materials discharged through the discharge outlet are crushed again by the crushing rollers and the crushing gears, the materials are crushed by the crushing teeth, the direct grinding and crushing of the blades are avoided, the crushing effect is poor, the crushing is incomplete, the manual use is reduced, the materials are crushed for multiple times, the crushing effect is improved, the crushed materials fall into the arc-shaped groove by opening the first electric telescopic rod, the first servo motor is started at the same time, the grinding disc is driven by the first servo motor, and the materials are ground in the arc-shaped groove by the grinding rollers when the grinding disc is driven.

Description

Batching device for cement raw meal grinding

Technical Field

The utility model relates to the technical field of crushing mechanical equipment, in particular to a batching device for grinding cement raw materials.

Background

Cement is an indispensable material in the building process, and in the cement production process, to the raw material grinding process, the milling equipment among the prior art generally adopts two crushing rollers to extrude each other to realize the crocus, and the extrusion area of this kind of mode is little, extrusion time period, and when the raw material volume suddenly increases, its extrusion effect is worse moreover, leads to containing great granule in the cement of grinding, needs the repeated milling again.

Most of the existing flour mills are blade type crushing, raw materials are poured into the inside of the crusher during use and are crushed through the blades, the crushed particles are different in size, the raw materials are required to be crushed and screened again, the existing flour mills are required to collect the materials manually, the materials are poured into the flour mills again, the repeated crushing effect is achieved, inconvenience is achieved, the blades are directly crushed, the crushing effect is poor, the crushing is not thorough, and the batching device for cement raw meal grinding is provided.

Disclosure of Invention

(one) solving the technical problems

In order to solve the problems presented by the previous description, the utility model provides a batching device for grinding cement raw materials, so as to solve the problems in the background art.

(II) technical scheme

In order to solve the problems, the utility model adopts the following specific technical scheme:

the utility model provides a dosing unit for cement raw meal crocus, includes the device body, device body one side surface mounting has second servo motor, and second servo motor output is connected with crushing roller, crushing roller surface welding has broken tooth, this internal first guide plate that is provided with of device, and first guide plate one side surface is provided with the brush, first guide plate is provided with first electric telescopic handle, and first electric telescopic handle one end joint has the fixed block, fixed block top surface is connected with the second guide plate, and the feed inlet has been seted up on second guide plate one side surface, the discharge gate has been seted up on second guide plate one side surface, and is provided with unidirectional motor in the second guide plate, unidirectional motor output is connected with the auger.

Further, the first guide plate bottom surface is connected with the arc groove, and the filter screen has been seted up to arc groove one side surface, arc groove one end is connected with the bin outlet, and is provided with the grinding disc in the arc groove, grinding disc one end is connected with the grinding roller, and grinding disc one end is connected with first servo motor output.

Further, device body top surface mounting has the dog-house, and the dog-house inner wall is connected with the rotation axis, rotation axis one end is connected with the baffle, and baffle bottom surface is connected with the second electric telescopic handle through the bearing frame, second electric telescopic handle passes through bearing frame connection dog-house inner wall one side surface.

Further, the device body side surface is connected with the access door through the hinge, and the device body side surface is provided with operating panel, device body bottom surface is connected with the supporting leg.

Further, two groups of crushing rollers are arranged in the device body.

Further, the grinding disc is of a triangular structure, and each corner of the grinding disc is connected with a grinding roller.

(III) beneficial effects

Compared with the prior art, the utility model provides a batching device for grinding cement raw meal, which has the following beneficial effects:

(1) According to the utility model, the second servo motor, the crushing roller, the crushing teeth, the unidirectional motor, the auger, the feed inlet, the discharge outlet, the first servo motor, the grinding disc, the grinding roller, the arc-shaped groove and the filter screen are adopted, in the actual use process, the two groups of crushing rollers are driven to rotate through the second servo motor, the two groups of crushing rollers crush the materials through the crushing teeth, the crushed materials fall to the feed inlet through the first guide plate, meanwhile, the unidirectional motor is started, the unidirectional motor conveys the materials at the feed inlet to the discharge outlet through the auger, the materials discharged through the discharge outlet are crushed again through the crushing roller and the crushing gear, the crushing teeth are arranged to crush the materials, the blade is prevented from directly grinding and crushing, the crushing effect is poor, the crushing effect is reduced, the manual use is reduced, the materials are crushed for a plurality of times, the crushing effect is improved, the crushed materials fall into the arc-shaped groove through opening the first electric telescopic rod, the first servo motor is started, the first servo motor drives the disc, the crushed materials fall into the arc-shaped groove through the grinding roller when the grinding disc is driven, and the ground materials fall into the arc-shaped groove through the discharge outlet through the filter screen.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a batching device for cement raw meal grinding, according to the present utility model;

FIG. 2 is a side view of a cement raw meal batching device according to the present utility model;

FIG. 3 is an enlarged view of the cement raw meal batching device at A according to the present utility model;

FIG. 4 is an enlarged view of a cement raw meal batching device at B in accordance with the present utility model.

In the figure:

1. support legs; 2. a device body; 3. an arc-shaped groove; 4. a grinding roller; 5. a first deflector; 6. crushing teeth; 7. a crushing roller; 8. a second deflector; 9. a feed port; 10. a unidirectional motor; 11. a discharge port; 12. an auger; 13. a feed inlet; 14. a grinding disc; 15. a filter screen; 16. a discharge port; 17. a hinge; 18. a first servo motor; 19. an access door; 20. a second servo motor; 21. an operation panel; 22. a first electric telescopic rod; 23. a brush; 24. a rotation shaft; 25. a baffle; 26. a second electric telescopic rod; 27. and a fixed block.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the present utility model, there is provided a batching device for grinding cement raw materials.

The utility model will be further described with reference to the accompanying drawings and the specific embodiments, as shown in fig. 1-4, a batching device for cement raw meal grinding according to the embodiment of the utility model comprises a device body 2, wherein a second servo motor 20 is installed on one side surface of the device body 2, the output end of the second servo motor 20 is connected with a crushing roller 7, crushing teeth 6 are welded on the surface of the crushing roller 7, a first guide plate 5 is arranged in the device body 2, a hairbrush 23 is arranged on one side surface of the first guide plate 5, a first electric telescopic rod 22 is arranged on the first guide plate 5, one end of the first electric telescopic rod 22 is clamped with a fixed block 27, the top surface of the fixed block 27 is connected with a second guide plate 8, a feed inlet 13 is formed on one side surface of the second guide plate 8, a discharge outlet 11 is formed on one side surface of the second guide plate 8, a unidirectional motor 10 is arranged in the second guide plate 8, the output end of the unidirectional motor 10 is connected with a hairbrush 12, and the surface of the first electric telescopic rod 22 can be brushed by arranging the hairbrush 23, so that materials can be prevented from entering the first electric telescopic rod 22.

In one embodiment, the bottom surface of the first deflector 5 is connected with an arc-shaped groove 3, a filter screen 15 is provided on one side surface of the arc-shaped groove 3, one end of the arc-shaped groove 3 is connected with a discharge port 16, an abrasive disk 14 is arranged in the arc-shaped groove 3, one end of the abrasive disk 14 is connected with an abrasive roller 4, one end of the abrasive disk 14 is connected with an output end of a first servo motor 18, and the first servo motor 18 can drive the abrasive disk 14 to rotate.

In one embodiment, the top surface of the device body 2 is provided with a feed port 9, the inner wall of the feed port 9 is connected with a rotating shaft 24, one end of the rotating shaft 24 is connected with a baffle plate 25, the bottom surface of the baffle plate 25 is connected with a second electric telescopic rod 26 through a bearing seat, the second electric telescopic rod 26 is connected with one side surface of the inner wall of the feed port 9 through the bearing seat, and the blanking speed can be controlled by arranging the second electric telescopic rod 26, the rotating shaft 24 and the baffle plate 25 in the feed port 9.

In one embodiment, an access door 19 is connected to one side surface of the device body 2 through a hinge 17, and an operation panel 21 is provided to one side surface of the device body 2, and a support leg 1 is connected to the bottom surface of the device body 2, so that the inside of the device body 2 can be accessed by providing the access door 19.

In one embodiment, two groups of crushing rollers 7 are provided, and the two groups of crushing rollers 7 are arranged in the device body 2, so that materials can be crushed by arranging the two crushing rollers 7.

In one embodiment, the grinding disc 14 is of a triangular structure, and each corner of the grinding disc 14 is connected with a grinding roller 4, and the grinding disc 14 grinds crushed materials by the grinding roller 4.

Working principle: the two groups of crushing rollers 7 are driven to rotate through the second servo motor 20, the two groups of crushing rollers 7 crush materials through the crushing teeth 6, the crushed materials fall into the feed inlet 13 through the first guide plate 5, the unidirectional motor 10 is started simultaneously, the unidirectional motor 10 conveys the materials of the feed inlet 13 to the discharge outlet 11 through the auger 12, the materials discharged through the discharge outlet 11 are crushed again through the crushing rollers 7 and the crushing gears 6, the crushing teeth 6 are arranged to crush the materials, the blades are prevented from directly polishing and crushing, the crushing effect is poor, the crushing is incomplete, manual use is reduced, the materials are crushed for multiple times, the crushing effect is improved, the crushed materials fall into the arc-shaped groove 3 through opening the first electric telescopic rod 22, the first servo motor 18 is started simultaneously, the first servo motor 18 drives the grinding disc 14, the materials are ground in the arc-shaped groove 3 through the grinding roller 4 when the grinding disc 14 is driven, the ground materials fall into the filter screen discharge outlet 16, and the ground materials are discharged through the discharge outlet 16.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (6)

1. The utility model provides a dosing unit for cement raw meal crocus, includes device body (2), its characterized in that, device body (2) one side surface mounting has second servo motor (20), and second servo motor (20) output is connected with crushing roller (7), crushing roller (7) surface welding has broken tooth (6), be provided with first guide plate (5) in device body (2), and first guide plate (5) one side surface is provided with brush (23), first guide plate (5) are provided with first electric telescopic handle (22), and first electric telescopic handle (22) one end joint has fixed block (27), fixed block (27) top surface connection has second guide plate (8), and feed inlet (13) have been seted up on second guide plate (8) one side surface, and be provided with unidirectional motor (10) in second guide plate (8), unidirectional motor (10) output is connected with auger (12).

2. The batching device for cement raw meal grinding according to claim 1, characterized in that the bottom surface of the first guide plate (5) is connected with an arc-shaped groove (3), a filter screen (15) is arranged on one side surface of the arc-shaped groove (3), one end of the arc-shaped groove (3) is connected with a discharge port (16), a grinding disc (14) is arranged in the arc-shaped groove (3), one end of the grinding disc (14) is connected with a grinding roller (4), and one end of the grinding disc (14) is connected with an output end of the first servo motor (18).

3. The batching device for cement raw meal grinding according to claim 1, characterized in that the top surface of the device body (2) is provided with a feeding port (9), the inner wall of the feeding port (9) is connected with a rotating shaft (24), one end of the rotating shaft (24) is connected with a baffle plate (25), the bottom surface of the baffle plate (25) is connected with a second electric telescopic rod (26) through a bearing seat, and the second electric telescopic rod (26) is connected with the inner wall side surface of the feeding port (9) through the bearing seat.

4. The batching device for cement raw meal grinding according to claim 1, characterized in that the side surface of the device body (2) is connected with an access door (19) through a hinge (17), and the side surface of the device body (2) is provided with an operation panel (21), and the bottom surface of the device body (2) is connected with a supporting leg (1).

5. A batching device for cement raw meal grinding according to claim 1 characterized in that the crushing rolls (7) are provided in total with two groups, and that the two groups of crushing rolls (7) are arranged in the device body (2).

6. A cement raw meal dosing device according to claim 2, characterized in that the grinding disc (14) is of triangular construction and that each corner of the grinding disc (14) is connected with a grinding roller (4).