CN216756687U - But multistage crushing's fertilizer rubbing crusher - Google Patents

Abstract

The utility model relates to the technical field of agricultural machinery, in particular to an organic fertilizer crusher capable of crushing in multiple stages, which can crush an organic fertilizer fully by crushing the organic fertilizer twice, and has a good crushing effect; including the bottom plate, smash the storehouse, a supporting plate, the strengthening rib, first motor, first pivot, the first sword of smashing of multiunit, first gear, the second pivot, the second gear, the sword is smashed to the multiunit second, the fixed plate, the drive shaft, the roller bearing, the sword is smashed to the third, apron and bolt, smash the upper end of storehouse fixed mounting at the bottom plate, the inside in smashing the storehouse is provided with the cavity, the upper end in smashing the storehouse is the opening, backup pad fixed mounting is at the left end in smashing the storehouse, be provided with the strengthening rib in the backup pad, the upper end fixed mounting of strengthening rib is at the lower extreme of backup pad, the right-hand member fixed mounting of strengthening rib is at the left end in smashing the storehouse, first motor fixed mounting is in the upper end of backup pad, first pivot is rotated and is installed on smashing the storehouse.

Description

But multistage crushing's fertilizer rubbing crusher

Technical Field

The utility model relates to the technical field of agricultural machinery, in particular to an organic fertilizer crusher capable of crushing in multiple stages.

Background

The fertilizer rubbing crusher is a device for smashing the fertilizer, and it has extensive application in agricultural production's field, and the current fertilizer rubbing crusher crushing effect is poor, and the practicality is low.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the organic fertilizer crusher capable of realizing multi-stage crushing, which can be used for sufficiently crushing the organic fertilizer by crushing the organic fertilizer twice and has a good crushing effect.

The utility model relates to an organic fertilizer crusher capable of crushing in multiple stages, which comprises a bottom plate, a crushing bin, a supporting plate, reinforcing ribs, a first motor, a first rotating shaft, a plurality of groups of first crushing cutters, a first gear, a second rotating shaft, a second gear, a plurality of groups of second crushing cutters, a fixing plate, a driving shaft, a rolling shaft, a third crushing cutter, a cover plate and bolts, wherein the crushing bin is fixedly arranged at the upper end of the bottom plate, a cavity is arranged in the crushing bin, the upper end of the crushing bin is provided with an opening, the supporting plate is fixedly arranged at the left end of the crushing bin, the reinforcing ribs are arranged on the supporting plate, the upper ends of the reinforcing ribs are fixedly arranged at the lower end of the supporting plate, the right ends of the reinforcing ribs are fixedly arranged at the left end of the crushing bin, the first motor is fixedly arranged at the upper end of the supporting plate, the first rotating shaft is rotatably arranged on the crushing bin, the first rotating shaft penetrates through the left end and right end of the crushing bin, the output end of the first motor is connected with the left end of the first rotating shaft, a plurality of groups of first crushing knives are fixedly arranged on a first rotating shaft, a first gear is fixedly arranged at the right end of the first rotating shaft, the left end of a second rotating shaft is rotatably arranged at the left end of a crushing bin cavity, the right end of the second rotating shaft is positioned at the right side of the crushing bin, the second rotating shaft and the crushing bin are rotatably arranged, the second rotating shaft is positioned at the rear side of the first rotating shaft, a second gear is fixedly arranged at the right end of the second rotating shaft, the second gear is meshed with the first gear, a plurality of groups of second crushing knives are fixedly arranged on the second rotating shaft, the plurality of groups of second crushing knives are respectively and alternately arranged with the plurality of groups of first crushing knives, the left end and the right end of a fixed plate are respectively and fixedly arranged at the left end and the right end of the crushing bin cavity, the front end and the rear end of the fixed plate are respectively and fixedly arranged at the front end and the rear end of the crushing bin cavity, a plurality of discharge holes are arranged on the fixed plate, a driving shaft is rotatably arranged on the crushing bin, and the front end of the driving shaft is positioned at the front side of the crushing bin, the front end and the outside motor of drive shaft are connected, and the rear end of drive shaft is located the cavity of smashing the storehouse, and the front end fixed mounting of roller bearing is in the rear end of drive shaft, and the equal fixed mounting of multiunit third is smashed the sword on the roller bearing, smashes the lower part of storehouse right-hand member and is provided with the discharge opening, and the apron passes through the bolt and installs the outside at the discharge gate.

Preferably, still include second motor, third pivot and helical blade, second motor fixed mounting is in the left part of bottom plate upper end, and the third pivot is rotated and is installed on smashing the storehouse, and the left end of third pivot is connected with the output of second motor, and helical blade fixed mounting is in the third pivot.

Preferably, the crushing bin further comprises a plurality of groups of connecting rods, and the fixing plate is fixedly installed in the cavity of the crushing bin through the plurality of groups of connecting rods.

Preferably, still include the closing plate, smash and be provided with the access hole on the storehouse, closing plate fixed mounting is in the outside of access hole.

Preferably, the device also comprises a base, and the base is fixedly arranged at the lower end of the bottom plate.

Preferably, the dust cover is fixedly arranged at the upper end of the supporting plate, and the first motor is positioned in the dust cover.

Preferably, the outer layer of the crushing bin is coated with an antirust coating.

Compared with the prior art, the utility model has the beneficial effects that: firstly, a first motor is turned on, the first motor drives a first rotating shaft and a first gear to rotate, the first rotating shaft simultaneously drives a plurality of groups of first crushing knives to rotate, the first gear is meshed with a second gear, so the first gear drives the second gear to rotate, simultaneously the rotating directions of the first gear and the second gear are opposite, the second gear drives a second rotating shaft and a plurality of groups of second crushing knives to rotate, then organic fertilizer is poured into a cavity of a crushing bin through an opening at the upper end of the crushing bin, when the organic fertilizer passes through the plurality of groups of second crushing knives and the plurality of groups of first crushing knives, the organic fertilizer is primarily crushed by the plurality of groups of second crushing knives and the plurality of groups of first crushing knives which rotate at high speed, the plurality of groups of second crushing knives and the plurality of groups of first crushing knives are installed in a staggered manner, and the plurality of groups of second crushing knives and the plurality of groups of first crushing knives are installed in a staggered manner, so the primary crushing effect is better, and then an external motor is turned on, make outside motor drive shaft and roller bearing rotatory, the roller bearing drives the rotation of multiunit third crushing sword, the fertilizer that falls on the fixed plate is smashed by rotatory multiunit third crushing sword, the fertilizer is smashed the lower extreme that can fall to crushing storehouse cavity through the multiunit relief hole on the fixed plate after suitable size, the fertilizer of big granule can continue to stay on the fixed plate and is smashed, then open the apron, take out by smashed good fertilizer can, smash the sword through the multiunit third, the cooperation of the first crushing sword of multiunit and the crushing sword of multiunit second is smashed, make the fertilizer by abundant crushing, it is effectual to smash, the practicality has been improved.

Drawings

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

FIG. 2 is a schematic top view of the connection of the pulverizing bin, the first rotating shaft and the second rotating shaft;

FIG. 3 is a schematic view showing the structure of the connection of the driving shaft, the roller and the third crushing blade;

FIG. 4 is a schematic structural view of the connection of the second motor, the third rotating shaft and the helical blade;

in the drawings, the reference numbers: 1. a base plate; 2. a crushing bin; 3. a support plate; 4. reinforcing ribs; 5. a first motor; 6. a first rotating shaft; 7. a first crushing cutter; 8. a first gear; 9. a second rotating shaft; 10. a second gear; 11. a second crushing cutter; 12. a fixing plate; 13. a drive shaft; 14. a roller; 15. a third crushing knife; 16. a cover plate; 17. a bolt; 18. a second motor; 19. a third rotating shaft; 20. a helical blade; 21. a connecting rod; 22. a sealing plate; 23. a base; 24. a dust cover.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model, but are not intended to limit the scope of the utility model.

As shown in fig. 1 to 4, the organic fertilizer pulverizer capable of multi-stage pulverization of the present invention comprises a bottom plate 1, a pulverization bin 2, a support plate 3, a reinforcing rib 4, a first motor 5, a first rotating shaft 6, a plurality of sets of first pulverization knives 7, a first gear 8, a second rotating shaft 9, a second gear 10, a plurality of sets of second pulverization knives 11, a fixing plate 12, a driving shaft 13, a rolling shaft 14, a third pulverization knife 15, a cover plate 16 and a bolt 17, wherein the pulverization bin 2 is fixedly installed at the upper end of the bottom plate 1, a chamber is arranged inside the pulverization bin 2, the upper end of the pulverization bin 2 is open, the support plate 3 is fixedly installed at the left end of the pulverization bin 2, the reinforcing rib 4 is arranged on the support plate 3, the upper end of the reinforcing rib 4 is fixedly installed at the lower end of the support plate 3, the right end of the reinforcing rib 4 is fixedly installed at the left end of the pulverization bin 2, the first motor 5 is fixedly installed at the upper end of the support plate 3, the first rotating shaft 6 is rotatably installed on the pulverization bin 2, a first rotating shaft 6 penetrates through the left end and the right end of the crushing bin 2, the output end of a first motor 5 is connected with the left end of the first rotating shaft 6, a plurality of groups of first crushing cutters 7 are fixedly arranged on the first rotating shaft 6, a first gear 8 is fixedly arranged at the right end of the first rotating shaft 6, the left end of a second rotating shaft 9 is rotatably arranged at the left end of a cavity of the crushing bin 2, the right end of the second rotating shaft 9 is positioned at the right side of the crushing bin 2, the second rotating shaft 9 is rotatably arranged with the crushing bin 2, the second rotating shaft 9 is positioned at the rear side of the first rotating shaft 6, a second gear 10 is fixedly arranged at the right end of the second rotating shaft 9, the second gear 10 is meshed with the first gear 8, a plurality of groups of second crushing cutters 11 are fixedly arranged on the second rotating shaft 9, the plurality of groups of second crushing cutters 11 are respectively staggered with the plurality of groups of first crushing cutters 7, the left end and the right end of a fixing plate 12 are respectively fixedly arranged at the left end and the right end of the cavity of the crushing bin 2, the front end and the rear end of a fixing plate 12 are fixedly arranged at the front end and the rear end of a cavity of a crushing bin 2 respectively, a plurality of groups of discharge holes are formed in the fixing plate 12, a driving shaft 13 is rotatably arranged on the crushing bin 2, the front end of the driving shaft 13 is positioned on the front side of the crushing bin 2, the front end of the driving shaft 13 is connected with an external motor, the rear end of the driving shaft 13 is positioned in the cavity of the crushing bin 2, the front end of a rolling shaft 14 is fixedly arranged at the rear end of the driving shaft 13, a plurality of groups of third crushing knives 15 are fixedly arranged on the rolling shaft 14, the lower part of the right end of the crushing bin 2 is provided with a discharge hole, and a cover plate 16 is arranged on the outer side of a discharge hole through bolts 17; firstly, a first motor 5 is turned on, the first motor 5 drives a first rotating shaft 6 and a first gear 8 to rotate, the first rotating shaft 6 simultaneously drives a plurality of groups of first crushing cutters 7 to rotate, the first gear 8 is meshed with a second gear 10, so the first gear 8 drives a second gear 10 to rotate, meanwhile, the rotating directions of the first gear 8 and the second gear 10 are opposite, the second gear 10 drives a second rotating shaft 9 and a plurality of groups of second crushing cutters 11 to rotate, then, organic fertilizer is poured into a cavity of a crushing bin 2 through an opening at the upper end of the crushing bin 2, when the organic fertilizer passes through the plurality of groups of second crushing cutters 11 and the plurality of groups of first crushing cutters 7, the plurality of groups of second crushing cutters 11 and the plurality of groups of first crushing cutters 7 which rotate at high speed primarily crush the organic fertilizer, because the plurality of groups of second crushing cutters 11 are installed with the plurality of groups of first crushing cutters 7 in an interlaced manner, and the plurality of groups of second crushing cutters 11 and the plurality of first crushing cutters 7 are installed with the plurality of groups of first crushing cutters 7 in an interlaced manner, so preliminary kibbling effect is better, then open outside motor, it is rotatory to make outside motor drive shaft 13 and roller bearing 14, roller bearing 14 drives multiunit third and smashes sword 15 rotatory, the fertilizer that falls on fixed plate 12 is smashed by rotatory multiunit third and smashes sword 15, the fertilizer is smashed and to fall the lower extreme that smashes 2 cavities in storehouse through the multiunit relief hole on fixed plate 12 after suitable size can, the fertilizer of big granule can continue to stay on fixed plate 12 and smashed, then open apron 16, it can by smashed good fertilizer to take out, smash sword 15 through the multiunit third, the cooperation that sword 11 was smashed to multiunit first crushing sword 7 and multiunit second is smashed, make the fertilizer by abundant crushing, smash effectually, the practicality has been improved.

Preferably, the device also comprises a second motor 18, a third rotating shaft 19 and a helical blade 20, wherein the second motor 18 is fixedly arranged at the left part of the upper end of the bottom plate 1, the third rotating shaft 19 is rotatably arranged on the crushing bin 2, the left end of the third rotating shaft 19 is connected with the output end of the second motor 18, and the helical blade 20 is fixedly arranged on the third rotating shaft 19; open second motor 18, second motor 18 drives third pivot 19 and helical blade 20 rotatory, and rotatory helical blade 20 makes the fertilizer that falls in 2 cavity lower parts in crushing storehouse move from left to right, has made things convenient for the discharge of fertilizer, has improved the convenience in the use.

Preferably, the device also comprises a plurality of groups of connecting rods 21, and the fixing plate 12 is fixedly arranged in the cavity of the crushing bin 2 through the plurality of groups of connecting rods 21; through the arrangement, the stability of the fixing plate 12 in the using process is improved.

Preferably, the crushing bin also comprises a sealing plate 22, the crushing bin 2 is provided with an access hole, and the sealing plate 22 is fixedly arranged on the outer side of the access hole; through the arrangement, the overhaul and the maintenance of the equipment in the cavity of the crushing bin 2 are facilitated, and the convenience in the use process is improved.

Preferably, the device also comprises a base 23, wherein the base 23 is fixedly arranged at the lower end of the bottom plate 1; through the arrangement, the stability of the bottom plate 1 in the using process is improved.

Preferably, the dust cover 24 is further included, the dust cover 24 is fixedly arranged at the upper end of the support plate 3, and the first motor 5 is positioned in the dust cover 24; through the above arrangement, dust and impurities are prevented from falling on the first motor 5, and the service life of the first motor 5 is prolonged.

Preferably, the outer layer of the crushing bin 2 is coated with an antirust coating; through the arrangement, the rusting of the crushing bin 2 is delayed, and the service life of the crushing bin 2 is prolonged.

The utility model relates to an organic fertilizer crusher capable of crushing in multiple stages, which works by firstly opening a first motor 5, the first motor 5 drives a first rotating shaft 6 and a first gear 8 to rotate, the first rotating shaft 6 drives a plurality of groups of first crushing knives 7 to rotate at the same time, the first gear 8 is meshed with a second gear 10, so the first gear 8 drives a second gear 10 to rotate, meanwhile, the rotating directions of the first gear 8 and the second gear 10 are opposite, the second gear 10 drives a second rotating shaft 9 and a plurality of groups of second crushing knives 11 to rotate, then, organic fertilizer is poured into a cavity of a crushing bin 2 through an opening at the upper end of the crushing bin 2, when the organic fertilizer passes through the plurality of groups of second crushing knives 11 and the plurality of groups of first crushing knives 7, the organic fertilizer is crushed primarily by the plurality of groups of second crushing knives 11 rotating at high speed and the plurality of groups of first crushing knives 7, and as the plurality of groups of second crushing knives 11 are installed with the plurality of first crushing knives 7 in a staggered way, and 11 and the crisscross installation of the first crushing sword 7 of multiunit second crushing sword, so preliminary kibbling effect is better, then open outside motor, it is rotatory to make outside motor drive shaft 13 and roller bearing 14, roller bearing 14 drives the rotation of multiunit third crushing sword 15, the fertilizer that falls on fixed plate 12 is smashed by rotatory multiunit third crushing sword 15, the fertilizer is smashed to can fall the lower extreme of smashing 2 cavities in storehouse through the multiunit relief vent on fixed plate 12 after suitable size, the fertilizer of big granule can continue to stay on fixed plate 12 and is smashed, then open apron 16, it can by the fertilizer of smashing to take out.

According to the organic fertilizer crusher capable of realizing multistage crushing, the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the organic fertilizer crusher can be implemented as long as the beneficial effects can be achieved; the first crushing knife 7, the second crushing knife 11, the third crushing knife 15, the helical blade 20 and the dust cover 24 of the organic fertilizer crusher capable of crushing in multiple stages are purchased from the market, and technicians in the industry only need to install and operate the crusher according to the attached operating instructions.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (7)

1. A multi-stage crushing organic fertilizer crusher is characterized by comprising a bottom plate (1), crushing bins (2), a supporting plate (3), reinforcing ribs (4), a first motor (5), a first rotating shaft (6), a plurality of groups of first crushing cutters (7), a first gear (8), a second rotating shaft (9), a second gear (10), a plurality of groups of second crushing cutters (11), a fixing plate (12), a driving shaft (13), a rolling shaft (14), a third crushing cutter (15), a cover plate (16) and bolts (17), wherein the crushing bins (2) are fixedly arranged at the upper end of the bottom plate (1), a cavity is arranged inside the crushing bins (2), the upper ends of the crushing bins (2) are openings, the supporting plate (3) is fixedly arranged at the left end of the crushing bins (2), the reinforcing ribs (4) are arranged on the supporting plate (3), the upper ends of the reinforcing ribs (4) are fixedly arranged at the lower ends of the supporting plate (3), the right-hand member fixed mounting of strengthening rib (4) is at the left end of smashing storehouse (2), first motor (5) fixed mounting is in the upper end of backup pad (3), first pivot (6) rotate and install on smashing storehouse (2), first pivot (6) run through the left and right sides both ends of smashing storehouse (2), the output of first motor (5) is connected with the left end of first pivot (6), multiunit first crushing sword (7) all fixed mounting is on first pivot (6), first gear (8) fixed mounting is at the right-hand member of first pivot (6), the left end of second pivot (9) rotates and installs the left end at smashing storehouse (2) cavity, the right-hand member of second pivot (9) is located the right side of smashing storehouse (2), second pivot (9) and the rotation of smashing storehouse (2) are installed, second pivot (9) are located the rear side of first pivot (6), second gear (10) fixed mounting is at the right-hand member of second pivot (9), the second gear (10) is engaged with the first gear (8), a plurality of groups of second crushing cutters (11) are fixedly arranged on a second rotating shaft (9), the plurality of groups of second crushing cutters (11) are respectively installed with a plurality of groups of first crushing cutters (7) in a staggered manner, the left end and the right end of a fixing plate (12) are respectively fixedly arranged at the left end and the right end of a cavity of the crushing bin (2), the front end and the rear end of the fixing plate (12) are respectively fixedly arranged at the front end and the rear end of the cavity of the crushing bin (2), a plurality of groups of discharge holes are arranged on the fixing plate (12), a driving shaft (13) is rotatably arranged on the crushing bin (2), the front end of the driving shaft (13) is positioned at the front side of the crushing bin (2), the front end of the driving shaft (13) is connected with an external motor, the rear end of the driving shaft (13) is positioned in the cavity of the crushing bin (2), the front end of a rolling shaft (14) is fixedly arranged at the rear end of the driving shaft (13), and a plurality of third crushing cutters (15) are all fixedly arranged on the rolling shaft (14), the lower part of the right end of the crushing bin (2) is provided with a discharge hole, and a cover plate (16) is installed on the outer side of the discharge hole through a bolt (17).

2. The organic fertilizer crusher capable of multi-stage crushing according to claim 1, further comprising a second motor (18), a third rotating shaft (19) and a helical blade (20), wherein the second motor (18) is fixedly installed at the left part of the upper end of the bottom plate (1), the third rotating shaft (19) is rotatably installed on the crushing bin (2), the left end of the third rotating shaft (19) is connected with the output end of the second motor (18), and the helical blade (20) is fixedly installed on the third rotating shaft (19).

3. The organic fertilizer crusher capable of multi-stage crushing according to claim 2, further comprising a plurality of groups of connecting rods (21), wherein the fixing plate (12) is fixedly installed in the chamber of the crushing bin (2) through the plurality of groups of connecting rods (21).

4. The organic fertilizer crusher capable of multi-stage crushing according to claim 3, further comprising a sealing plate (22), wherein the crushing bin (2) is provided with an access opening, and the sealing plate (22) is fixedly arranged outside the access opening.

5. The organic fertilizer crusher capable of multi-stage crushing according to claim 4, further comprising a base (23), wherein the base (23) is fixedly installed at the lower end of the bottom plate (1).

6. The organic fertilizer crusher capable of multi-stage crushing as claimed in claim 5, further comprising a dust cover (24), wherein the dust cover (24) is fixedly installed at the upper end of the support plate (3), and the first motor (5) is located in the dust cover (24).

7. The organic fertilizer crusher capable of multi-stage crushing as claimed in claim 6, wherein the outer layer of the crushing bin (2) is coated with an antirust coating.

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