CN212396857U

CN212396857U - Grinding device for asphalt raw material processing

Info

Publication number: CN212396857U
Application number: CN202020655952.8U
Authority: CN
Inventors: 刘铭硕
Original assignee: Yihu Holdings Ltd
Current assignee: Yihu Holdings Ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2021-01-26
Anticipated expiration: 2030-04-26

Abstract

The utility model discloses a grinder is used in processing of pitch raw materials, including grinding the case, the back fixedly connected with servo motor who grinds the case, the first crushing roller of servo motor's the first crushing roller of output fixedly connected with, the front of first crushing roller is run through and is ground the case and extend to the front of grinding the case, and the top cover on the positive right side of grinding case is equipped with the second crushing roller. The utility model discloses a second motor drives the pivot and rotates, the pivot drives the blade and rotates, the blade drives the material and removes, derive through the passage afterwards, flow to the inner chamber of grinding the case through the feed chute, drive first crushing roller through servo motor and rotate, first crushing roller drives the second crushing roller and rotates, carry out the breakage to the material, material after the breakage can fall to the top of sieve, because the sieve sets up for the slope, thereby the material that is less than the sieve aperture can flow to the bottom of sieve, and the material that is greater than the sieve aperture can lead to the groove through the second and flow to the guide post once more.

Description

Grinding device for asphalt raw material processing

Technical Field

The utility model relates to a pitch raw materials processing technology field specifically is a grinder is used in pitch raw materials processing.

Background

The asphalt is a blackish brown complex mixture composed of hydrocarbons with different molecular weights and non-metallic derivatives thereof, is a high-viscosity organic liquid, is in a liquid state, the surface of the asphalt is black, and can be dissolved in carbon disulfide, asphalt raw materials need to be ground during asphalt processing, when the existing grinding device is used for loading, a user is required to move the materials to the top of the grinding device for loading, so that the loading is troublesome, and before grinding, the asphalt raw materials can be crushed, thereby facilitating grinding, after the crushing, because some materials need to be crushed again due to overlarge size, the materials are manually taken out at present, and then the materials are moved to the top of the grinding device, so that the time and labor are wasted, the grinding efficiency is influenced, and therefore, the grinding device for processing the asphalt raw materials is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a grinder is used in processing of pitch raw materials to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a grinding device for processing asphalt raw materials comprises a grinding box, wherein a servo motor is fixedly connected to the back surface of the grinding box, a first crushing roller is fixedly connected to the output end of the servo motor, the front surface of the first crushing roller penetrates through the grinding box and extends to the front surface of the grinding box, a second crushing roller is sleeved at the top of the right side of the front surface of the grinding box, a sieve plate is fixedly connected to the middle shaft of the inner wall of the grinding box, a grinding screen plate is fixedly connected to the bottom of the inner wall of the grinding box, a grinding disc is arranged at the top of the grinding screen plate, a first motor is fixedly connected to the top of the grinding disc, a material guide column is fixedly connected to the right side of the grinding box, a second motor is fixedly connected to the top of the material guide column, a rotating shaft is fixedly connected to the output end of the second motor, the bottom of the rotating shaft penetrates through the material guide column and extends to the inner cavity of, the right side fixedly connected with storage case of guide post.

Preferably, a driving wheel is sleeved on the front side of the surface of the first crushing roller, a driven wheel is meshed on the right side of the driving wheel, and an inner cavity of the driven wheel is sleeved with the second crushing roller.

Preferably, the top of the first motor is fixedly connected with a fixing plate, and the back of the fixing plate is fixedly connected with the grinding box.

Preferably, the bottom of the left side of the storage box and the bottom of the right side of the material guide column are both provided with a first through groove, the middle shaft of the left side of the material guide column and the right side of the grinding box are both provided with a second through groove, an inner cavity of the second through groove is fixedly connected with a blocking screen plate, the aperture of the screen plate is one half of the aperture of the blocking screen plate, and the aperture of the grinding screen plate is one half of the aperture of the screen plate.

Preferably, the top of the left side of the material guide column is communicated with a material guide pipe, the top of the grinding box is provided with a feeding chute matched with the material guide pipe for use, the bottom of the front surface of the grinding box is movably connected with a movable door, and the top of the material storage box is provided with a feeding hole.

(III) advantageous effects

Compared with the prior art, the utility model provides a grinder is used in processing of pitch raw materials possesses following beneficial effect:

1. the utility model leads the material into the storage box, drives the rotating shaft to rotate through the second motor, the rotating shaft drives the blade to rotate, the blade drives the material to move, then the material is led out through the guide pipe, the material flows to the inner cavity of the grinding box through the feed chute, the first crushing roller is driven to rotate through the servo motor, through the cooperation of the driving wheel and the driven wheel, the first crushing roller drives the second crushing roller to rotate, the material is crushed, the crushed material falls to the top of the sieve plate, because the sieve plate is arranged in an inclined way, the material smaller than the aperture of the sieve plate flows to the bottom of the sieve plate, the material larger than the aperture of the sieve plate flows to the feed column through the second through groove again, through the rotation of the blade, the material flows to the grinding box through the feed chute again, through the cooperation of the first crushing roller and the second crushing roller, the material is crushed again until the material is smaller than the aperture of the sieve, and flow to the material of sieve bottom, drive the abrasive disc through first motor and rotate, cooperation through grinding the otter board, grind the material, when having solved current grinder material loading, it just can carry out the material loading to need the user to remove the material to grinder's top, make the material loading troublesome, and before grinding, all can smash the pitch raw materials, thereby conveniently grind, after smashing, because some materials too big need smash it once more, all be artifical manual taking out at present, then remove it to grinder's top again, not only waste time and energy, and influence the problem of grinding efficiency.

2. The utility model discloses a set up the action wheel and from the driving wheel, made things convenient for the rotation of second crushing roller, avoided the unable phenomenon of carrying out work of second crushing roller, through setting up the fixed plate, stabilized the work of first motor, carried on spacingly to first motor, avoided first motor can't carry out work, through setting up the separation otter board, carried out the separation to the material of storage incasement, avoided the material to lead to the groove entering through the second and ground the incasement.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is a schematic view of the side view structure of the utility model.

In the figure: 1. grinding a box; 2. a servo motor; 3. a first crushing roller; 4. a driving wheel; 5. a driven wheel; 6. a second crushing roller; 7. a sieve plate; 8. a fixing plate; 9. a first motor; 10. a grinding disk; 11. grinding the screen plate; 12. a material guiding column; 13. a second motor; 14. a rotating shaft; 15. a blade; 16. a material storage box; 17. a material guide pipe; 18. a first through groove; 19. a second through slot.

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 "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be 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.

The utility model discloses a grind case 1, servo motor 2, first crushing roller 3, action wheel 4, from driving wheel 5, second crushing roller 6, sieve 7, fixed plate 8, first motor 9, abrasive disc 10, grind otter board 11, guide post 12, second motor 13, pivot 14, blade 15, storage case 16, passage 17, first logical groove 18 and the logical 19 part of second are the general standard or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a grinding device for processing asphalt raw materials comprises a grinding box 1, a servo motor 2 is fixedly connected to the back of the grinding box 1, a first crushing roller 3 is fixedly connected to the output end of the servo motor 2, the front of the first crushing roller 3 penetrates through the grinding box 1 and extends to the front of the grinding box 1, a second crushing roller 6 is sleeved on the top of the right side of the front of the grinding box 1, a driving wheel 4 is sleeved on the front side of the surface of the first crushing roller 3, a driven wheel 5 is meshed on the right side of the driving wheel 4, the inner cavity of the driven wheel 5 is sleeved with the second crushing roller 6, the rotation of the second crushing roller 6 is facilitated by arranging the driving wheel 4 and the driven wheel 5, the phenomenon that the second crushing roller 6 cannot work is avoided, a sieve plate 7 is fixedly connected to the center axis of the inner wall of the grinding box 1, a grinding sieve plate 11 is fixedly connected to the bottom of the inner wall of the grinding box 1, a first through groove 18 is formed in the, a second through groove 19 is formed in the middle shaft on the left side of the material guide column 12 and the right side of the grinding box 1, a blocking screen plate is fixedly connected to the inner cavity of the second through groove 19, the aperture of the screen plate 7 is one half of the aperture of the blocking screen plate, the aperture of the grinding screen plate 11 is one half of the aperture of the screen plate 7, materials in the material storage box 16 are blocked by arranging the blocking screen plate, the materials are prevented from entering the grinding box 1 through the second through groove 19, a grinding disc 10 is arranged at the top of the grinding screen plate 11, a first motor 9 is fixedly connected to the top of the grinding disc 10, a fixing plate 8 is fixedly connected to the top of the first motor 9, the back of the fixing plate 8 is fixedly connected with the grinding box 1, the fixing plate 8 is arranged, the work of the first motor 9 is stabilized, the first motor 9 is limited, the phenomenon that the first motor 9 cannot work is avoided, the material guide column 12 is fixedly connected, top fixedly connected with second motor 13 of guide post 12, the output fixedly connected with pivot 14 of second motor 13, the inner chamber of guide post 12 is run through and extends to guide post 12 in pivot 14's bottom, the fixed surface of pivot 14 is connected with blade 15, the right side fixedly connected with storage case 16 of guide post 12, the left top intercommunication of guide post 12 has passage 17, the feed chute that cooperation passage 17 used is seted up at the top of grinding case 1, the bottom swing joint who grinds the positive surface of case 1 has the dodge gate, the feed inlet has been seted up at the top of storage case 16.

When the material grinding device is used, the first motor 9, the servo motor 2 and the second motor 13 are controlled to work through the external controller, materials are guided into the material storage box 16, the second motor 13 drives the rotating shaft 14 to rotate, the rotating shaft 14 drives the blades 15 to rotate, the blades 15 drive the materials to move, then the materials are guided out through the material guide pipe 17 and flow to the inner cavity of the grinding box 1 through the feeding chute, the servo motor 2 drives the first crushing roller 3 to rotate, the first crushing roller 3 drives the second crushing roller 6 to rotate through the matching of the driving wheel 4 and the driven wheel 5, the materials are crushed, the crushed materials fall to the top of the sieve plate 7, the sieve plate 7 is obliquely arranged, so that the materials smaller than the aperture of the sieve plate 7 flow to the bottom of the sieve plate 7, the materials larger than the aperture of the sieve plate 7 flow into the material guide column 12 through the second through groove 19 again, and the blades 15 rotate, the materials are crushed again through the matching of the first crushing roller 3 and the second crushing roller 6 until the materials are smaller than the aperture of the sieve plate 7 and flow to the materials at the bottom of the sieve plate 7, the grinding disc 10 is driven to rotate through the first motor 9, the materials are ground through the matching of the grinding screen plate 11, the problem that when the existing grinding device is used for feeding the materials, the materials can be fed only by moving the materials to the top of the grinding device by a user, so that the feeding is troublesome, and the asphalt raw materials are crushed before being ground, so that the grinding is convenient, after being crushed, the materials are manually taken out at present and then moved to the top of the grinding device again due to overlarge size, time and labor are wasted, and the grinding efficiency is influenced is solved, the peripheral controller is a PLC (programmable logic controller) controller, simultaneously, two wiring ends of peripheral hardware controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A grinding device for processing asphalt raw materials comprises a grinding box (1), and is characterized in that: the grinding device is characterized in that a servo motor (2) is fixedly connected to the back of the grinding box (1), the output end of the servo motor (2) is fixedly connected with a first crushing roller (3), the front of the first crushing roller (3) penetrates through the grinding box (1) and extends to the front of the grinding box (1), a second crushing roller (6) is sleeved at the top of the right side of the front of the grinding box (1), a sieve plate (7) is fixedly connected to the middle shaft of the inner wall of the grinding box (1), a grinding screen plate (11) is fixedly connected to the bottom of the inner wall of the grinding box (1), a grinding disc (10) is arranged at the top of the grinding screen plate (11), a first motor (9) is fixedly connected to the top of the grinding disc (10), a material guide column (12) is fixedly connected to the right side of the grinding box (1), and a second motor (13) is fixedly connected to the top of the material guide column (, the output end of the second motor (13) is fixedly connected with a rotating shaft (14), the bottom of the rotating shaft (14) penetrates through the material guiding column (12) and extends to the inner cavity of the material guiding column (12), the surface of the rotating shaft (14) is fixedly connected with blades (15), and the right side of the material guiding column (12) is fixedly connected with a material storage box (16).

2. The grinding device for processing the asphalt raw material according to claim 1, wherein: the front side of the surface of the first crushing roller (3) is sleeved with a driving wheel (4), the right side of the driving wheel (4) is meshed with a driven wheel (5), and the inner cavity of the driven wheel (5) is sleeved with a second crushing roller (6).

3. The grinding device for processing the asphalt raw material according to claim 1, wherein: the top fixedly connected with fixed plate (8) of first motor (9), the back and the grinding case (1) fixed connection of fixed plate (8).

4. The grinding device for processing the asphalt raw material according to claim 1, wherein: the grinding device is characterized in that a first through groove (18) is formed in the bottom of the left side of the storage box (16) and the bottom of the right side of the guide column (12), a second through groove (19) is formed in the middle shaft of the left side of the guide column (12) and the right side of the grinding box (1), a blocking screen plate is fixedly connected to an inner cavity of the second through groove (19), the aperture of the screen plate (7) is one half of the aperture of the blocking screen plate, and the aperture of the grinding screen plate (11) is one half of the aperture of the screen plate (7).

5. The grinding device for processing the asphalt raw material according to claim 1, wherein: the top of the left side of the material guide column (12) is communicated with a material guide pipe (17), the top of the grinding box (1) is provided with a feeding chute matched with the material guide pipe (17) for use, the bottom of the front surface of the grinding box (1) is movably connected with a movable door, and the top of the material storage box (16) is provided with a feeding hole.