CN219580719U - Grinding device for producing powder fertilizer - Google Patents
Grinding device for producing powder fertilizer Download PDFInfo
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- CN219580719U CN219580719U CN202320404227.7U CN202320404227U CN219580719U CN 219580719 U CN219580719 U CN 219580719U CN 202320404227 U CN202320404227 U CN 202320404227U CN 219580719 U CN219580719 U CN 219580719U
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- powder fertilizer
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Abstract
The utility model discloses a grinding device for producing powder fertilizer, which relates to the technical field of grinding devices and comprises a grinding box, wherein a driving motor is fixedly arranged in the middle of the upper surface of the grinding box, and feeding hoppers are fixedly arranged on two sides of the upper surface of the grinding box and positioned on two sides of the driving motor. When the fixed grinding disc is required to be replaced and detached, the adjusting gear rod is rotated by using the tool, and the gear screw rod is driven to rotate under the action of meshing between gears, so that the threaded sleeve is pulled rightwards, the first inclined pin block and the outer wall of the fixed grinding disc are separated, the grinding box can be detached, powder fertilizer can be conveniently and smoothly fed into the inner cavity of the fixed grinding disc from the feeding hopper by using the action of the guide plate, and the powder fertilizer is prevented from being fed into a gap between the outer wall of the fixed grinding disc and the inner wall of the grinding box when falling down, so that the powder fertilizer cannot be ground.
Description
Technical Field
The utility model relates to the technical field of grinding devices, in particular to a grinding device for producing powder fertilizer.
Background
The powder is a dry agent obtained by mixing and crushing raw medicines, a large amount of fillers and proper stabilizers, and has the performance requirements of fineness, uniformity, stability and powder discharge property, and in the process of producing medical accelerator vermicelli, certain grinding treatment is needed to be carried out on the powder raw materials so as to be matched with subsequent processing production.
The following problems exist in the prior art:
when the existing grinding device for producing the powder fertilizer is used for grinding the powder fertilizer production, the powder fertilizer is generally ground in a one-side grinding mode, so that the grinding effect on the powder fertilizer is reduced; the existing grinding device for producing the powder fertilizer is inconvenient to control the size of the grinding particles of the powder fertilizer when grinding the powder fertilizer, so that the use effect of the grinding device on grinding the powder fertilizer is affected.
Disclosure of Invention
The utility model provides a grinding device for producing powder fertilizer, which solves the problems in the prior art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a grinding device for producing powder fertilizer, includes the grinding case, the middle part fixed mounting of grinding case upper surface has driving motor, the both sides of grinding case upper surface and the both sides fixed mounting that are located driving motor have the feeder hopper, the outer wall of driving motor axis of rotation just is located the inner chamber of grinding case and fixedly connected with fixed abrasive disk, the bottom fixed mounting of driving motor axis of rotation outer wall has the grinding roller, the bottom of grinding roller just is located the bottom of grinding case inner chamber and is provided with movable abrasive disk, the guiding gutter has been seted up to the bottom of grinding case inner chamber, the bottom fixed mounting on grinding case outer wall right side has out the hopper.
The grinding box is characterized in that adjusting gear rods are rotatably connected to two sides of the outer wall of the grinding box, gear screws are meshed with the upper end and the lower end of each adjusting gear rod, the outer wall of each gear screw is rotatably connected with the front face of the grinding box, and a thread sleeve is connected to the left side thread of the outer wall of each gear screw.
The grinding device is characterized in that an adjusting screw is connected to the bottom of the front face of the movable grinding disc in a threaded manner, the outer wall of the adjusting screw is rotationally connected with the bottom of the front face of the feeding hopper, supporting guide plates are fixedly arranged on two sides of the inner wall of the grinding box, an adjusting screw sleeve is rotationally connected to the front face of the grinding box, a screw sleeve is connected to the inner wall of the adjusting screw sleeve in a threaded manner, an oblique pin block II is fixedly arranged on the left side of the screw sleeve, a supporting spring is fixedly arranged at the bottom of the oblique pin block II, and one end of the supporting spring is fixedly arranged on the inner wall of the grinding box.
The technical scheme of the utility model is further improved as follows: the left side of the thread bush is fixedly provided with an inclined pin block I, the left side of the inclined pin block I is spliced with the right side of the fixed grinding disc, and a connecting rod is fixedly arranged between the inclined pin block I and the inclined pin block I.
The technical scheme of the utility model is further improved as follows: the top of the inner cavity of the grinding box is fixedly provided with a guide plate, and the bottom of the guide plate is spliced with the top of the fixed grinding disc.
The technical scheme of the utility model is further improved as follows: the front of the grinding box is provided with a second guide groove, the inner wall of the second guide groove is movably sleeved with the outer wall of the screw sleeve, and the left side of the second inclined pin block is spliced with one side of the movable grinding disc.
The technical scheme of the utility model is further improved as follows: the right bottom of the grinding box is provided with a hexagonal prism guide groove, and the outer wall of the bottom of the movable grinding disc is spliced with the inner part of the hexagonal prism guide groove.
The technical scheme of the utility model is further improved as follows: one end of the supporting guide plate is rotationally connected with a shaft roller, guide grooves I are formed in two sides of the movable grinding disc, and the inner wall of each guide groove I is in sliding connection with the outer wall of the shaft roller.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides a grinding device for producing powder fertilizer, when a fixed grinding disc is required to be replaced and detached, a tool is utilized to rotate an adjusting gear rod, and the gear rod can be driven to rotate under the action of meshing between gears, so that a threaded sleeve is pulled rightwards, the first inclined pin block is separated from the outer wall of the fixed grinding disc, the grinding box can be detached, the powder fertilizer can be conveniently and smoothly fed into an inner cavity of the fixed grinding disc from a feed hopper by utilizing the action of a guide plate, and the powder fertilizer is prevented from being fed into a gap between the outer wall of the fixed grinding disc and the inner wall of the grinding box when falling down, so that the powder fertilizer cannot be ground.
2. The utility model provides a grinding device for producing powder fertilizer, which is characterized in that when a gap between the inner wall of a movable grinding disc and the outer wall of the bottom of a grinding roller is required to be adjusted, the bottom of the movable grinding disc is guided by utilizing the action of a hexagonal prism guide groove, so that the problem of rotation when the movable grinding disc moves up and down is avoided, meanwhile, the side surface of the movable grinding disc is guided by utilizing the action of a supporting guide plate and a shaft roller, the problem of shaking when the movable grinding disc moves up and down is avoided, the movable grinding disc is inconvenient to adjust, and the guiding of an oblique pin block II is facilitated by utilizing the action of a screw sleeve and a guide groove II, so that the problem of rotation when the oblique pin block II is adjusted is avoided.
Drawings
FIG. 1 is a schematic cross-sectional view of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of the present utility model at A;
fig. 3 is an enlarged schematic view of the structure of the present utility model at B.
In the figure: 1. a feed hopper; 2. a grinding box; 3. a driving motor; 4. a fixed grinding disc; 41. the first inclined pin block; 42. a connecting rod; 43. a thread sleeve; 44. a gear screw; 45. adjusting the gear lever; 5. a grinding roller; 6. a movable grinding disc; 61. a support guide plate; 62. a shaft roller; 63. a guide groove I; 64. adjusting a screw; 65. a hexagonal prism guide groove; 66. a second inclined pin block; 67. a support spring; 68. a screw sleeve; 69. a guide groove II; 610. adjusting the screw sleeve; 7. a diversion trench; 8. and (5) discharging the hopper.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-3, the utility model provides a grinding device for producing powder fertilizer, which comprises a grinding box 2, wherein a driving motor 3 is fixedly installed in the middle of the upper surface of the grinding box 2, two sides of the upper surface of the grinding box 2 are fixedly installed with a feed hopper 1, the outer wall of a rotating shaft of the driving motor 3 is fixedly and rotatably connected with a fixed grinding disc 4 in an inner cavity of the grinding box 2, a grinding roller 5 is fixedly installed at the bottom of the outer wall of the rotating shaft of the driving motor 3, a movable grinding disc 6 is arranged at the bottom of the grinding roller 5 and at the bottom of the inner cavity of the grinding box 2, a guide groove 7 is formed at the bottom of the inner cavity of the grinding box 2, a discharge hopper 8 is fixedly installed at the bottom of the right side of the outer wall of the grinding box 2, two sides of the outer wall of the grinding box 2 are rotatably connected with adjusting gear rods 45, the upper end and lower end of the adjusting gear rods 45 are meshed with gear screws 44, the outer wall of the gear screws 44 are rotatably connected with the front of the grinding box 2, a threaded sleeve 43 is in threaded connection with the left side of the outer wall of the gear screws 44, the bottom of the movable disc 6 is in threaded connection with an adjusting screw 64, the outer wall of the adjusting screw 64 is rotatably connected with the bottom of the front of the feed hopper 1, the bottom of the adjusting screw 1 is rotatably connected with the inner wall of the grinding box 2, the inner wall of the supporting plate 2 is fixedly connected with an inclined support screw block 66, the inclined support sleeve 67 is fixedly connected with the inclined support screws 67 of the inclined support pins 67, and the inclined support pins 67 are fixedly connected with the inclined support pins 67, and the inclined support pins are mounted on the inclined support pins 610 are mounted on the inner wall of the upper support box 2, and the upper support box and the lower support box is mounted.
In this embodiment, start grinder, to treat the powder fertilizer of grinding and put into feeder hopper 1, utilize the effect of guide plate, make powder fertilizer enter into the inner chamber at fixed abrasive disk 4 top from feeder hopper 1, the powder fertilizer moves down under the effect of self gravity, utilize the effect of fixed abrasive disk 4 bottom inner wall and abrasive disk 6 top outer wall, carry out preliminary grinding to powder fertilizer, the powder fertilizer after preliminary grinding can move down under the effect of self gravity, enter into the inner chamber at movable abrasive disk 6 top, utilize movable abrasive disk 6 and rotate under the effect of abrasive disk 5, carry out secondary grinding to the powder fertilizer that enters into in the movable abrasive disk 6 inner chamber, wherein abrasive disk 5 is through driving motor 3, when needs to control the grinding degree of powder fertilizer, first rotate adjusting screw sleeve 610 with the tool and drive screw sleeve 68 and move right, make the left side of taper pin piece second 66 and the junction of movable abrasive disk 6 support, the reuse instrument carries out the counter-rotating to adjusting screw 64, thereby to the movable abrasive disk 6 and the clearance between the large and small guide disk 6, can carry out secondary grinding to the powder fertilizer when the guide disk 6 is moved out the clearance, the clearance is reached from the movable abrasive disk 6, can be moved out the grinding groove 7 to the inner chamber is moved to the back, the position is adjusted to the grinding groove 6 when the grinding degree of powder fertilizer is required to be controlled.
Example 2
As shown in fig. 1-3, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, a first oblique pin block 41 is fixedly arranged on the left side of the threaded sleeve 43, the left side of the first oblique pin block 41 is inserted into the right side of the fixed grinding disc 4, a connecting rod 42 is fixedly arranged between the first oblique pin block 41 and the first oblique pin block 41, a guide plate is fixedly arranged at the top of the inner cavity of the grinding box 2, and the bottom of the guide plate is inserted into the top of the fixed grinding disc 4.
In this embodiment, through the instrument rotate adjusting gear pole 45, alright under the effect of meshing between the gear, drive gear screw 44 and rotate to pulling right to thread bush 43, make take place the separation between the outer wall of taper pin piece 41 and fixed abrasive disc 4, thereby alright dismantle grinding case 2, utilize the effect of guide plate, the powder fertilizer of being convenient for enters into in the inner chamber of fixed abrasive disc 4 from feeder hopper 1 smoothly, avoid the powder fertilizer to enter into in the gap between the outer wall of fixed abrasive disc 4 and the inner wall of grinding case 2 when the whereabouts, thereby can't grind the powder fertilizer.
Example 3
As shown in fig. 1-3, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the front surface of the grinding box 2 is provided with a second guide groove 69, the inner wall of the second guide groove 69 is movably sleeved with the outer wall of the screw sleeve 68, the left side of the inclined pin block II 66 is spliced with one side of the movable grinding disc 6, the front bottom of the grinding box 2 is provided with a hexagonal prism guide groove 65, the outer wall of the bottom of the movable grinding disc 6 is spliced with the inner part of the hexagonal prism guide groove 65, one end of the supporting guide plate 61 is rotationally connected with the shaft roller 62, two sides of the movable grinding disc 6 are provided with a first guide groove 63, and the inner wall of the first guide groove 63 is in sliding connection with the outer wall of the shaft roller 62.
In this embodiment, the bottom of the movable grinding disc 6 is guided by the action of the hexagonal prism guide groove 65, so that the problem of rotation when the movable grinding disc 6 moves up and down is avoided, and meanwhile, the side surface of the movable grinding disc 6 is guided by the action of the support guide plate 61 and the shaft roller 62, so that the problem of shaking when the movable grinding disc 6 moves up and down is avoided, the movable grinding disc 6 is inconvenient to adjust, and the inclined pin block two 66 is conveniently guided by the action of the screw sleeve 68 and the guide groove two 69, so that the problem of rotation when the inclined pin block two 66 is adjusted is avoided.
The working principle of the grinding device for producing the powder fertilizer is specifically described below.
As shown in fig. 1 to 3, firstly, the grinding device is started, powder fertilizer to be ground is put into the feed hopper 1, the powder fertilizer is enabled to enter into the inner cavity at the top of the fixed grinding disc 4 from the feed hopper 1 by utilizing the action of the guide plate, the powder fertilizer moves downwards under the action of self gravity, the powder fertilizer is primarily ground by utilizing the action of the inner wall at the bottom of the fixed grinding disc 4 and the outer wall at the top of the grinding roller 5, when the fixed grinding disc 4 needs to be replaced and detached, the adjusting gear rod 45 is rotated by utilizing a tool, the gear screw 44 is driven to rotate under the action of meshing between gears, the threaded sleeve 43 is pulled rightwards, the first inclined pin block 41 is separated from the outer wall of the fixed grinding disc 4, the grinding box 2 can be detached, the powder fertilizer after primary grinding moves downwards under the action of self gravity, the powder fertilizer entering the inner cavity of the top of the movable grinding disc 6 is ground secondarily by utilizing the action of the movable grinding disc 6 and the rotary grinding roller 5, wherein the grinding roller 5 is driven by the driving motor 3, when the grinding degree of the powder fertilizer is required to be controlled, the screw sleeve 68 is driven by the tool to rotate and the adjusting screw sleeve 610 to move rightwards, the left side of the inclined pin block II 66 is separated from the joint of the movable grinding disc 6 bracket, the adjusting screw 64 is rotated clockwise and anticlockwise by utilizing the tool, so that the size of a gap between the bottom of the outer wall of the grinding roller 5 and the inner wall of the movable grinding disc 6 is adjusted, when the size of the gap between the grinding roller 5 and the movable grinding disc 6 reaches a certain degree, the outer wall of the movable grinding disc 6 can be locked by reversely rotating the adjusting screw sleeve 610, and the action of the hexagonal prism guide groove 65 is utilized, the bottom of the movable grinding disc 6 is guided, the problem that rotation occurs when the movable grinding disc 6 moves up and down is avoided, meanwhile, the side surface of the movable grinding disc 6 is guided by the action of the supporting guide plate 61 and the shaft roller 62, the problem that the movable grinding disc 6 shakes when moving up and down is avoided, the movable grinding disc 6 is inconvenient to adjust, the inclined pin block II 66 is conveniently guided by the action of the screw sleeve 68 and the guide groove II 69, the problem that rotation occurs when the inclined pin block II 66 is adjusted is avoided, powder fertilizer subjected to secondary grinding can enter the inner cavity of the guide groove 7 and is discharged from the position of the discharge hopper 8 along the guide groove 7, and the ground powder fertilizer can be collected.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides a grinding device for producing powder fertilizer, includes grinding case (2), its characterized in that: the grinding machine comprises a grinding box (2), wherein a driving motor (3) is fixedly arranged in the middle of the upper surface of the grinding box (2), feeding hoppers (1) are fixedly arranged on two sides of the upper surface of the grinding box (2) and positioned on two sides of the driving motor (3), a fixed grinding disc (4) is fixedly connected to the outer wall of a rotating shaft of the driving motor (3) and positioned in an inner cavity of the grinding box (2) in a rotating manner, a grinding roller (5) is fixedly arranged at the bottom of the outer wall of the rotating shaft of the driving motor (3), a movable grinding disc (6) is arranged at the bottom of the grinding roller (5) and positioned at the bottom of the inner cavity of the grinding box (2), a guide groove (7) is formed in the bottom of the inner cavity of the grinding box (2), and a discharging hopper (8) is fixedly arranged at the bottom of the right side of the outer wall of the grinding box (2).
The two sides of the outer wall of the grinding box (2) are rotationally connected with adjusting gear rods (45), gear screws (44) are meshed with the upper end and the lower end of each adjusting gear rod (45), the outer wall of each gear screw (44) is rotationally connected with the front surface of the grinding box (2), and a thread sleeve (43) is connected with the left side thread of the outer wall of each gear screw (44);
the grinding device is characterized in that an adjusting screw (64) is connected to the front bottom of the movable grinding disc (6) in a threaded manner, the outer wall of the adjusting screw (64) is rotationally connected with the front bottom of the feeding hopper (1), supporting guide plates (61) are fixedly arranged on two sides of the inner wall of the grinding box (2), an adjusting screw sleeve (610) is rotationally connected to the front surface of the grinding box (2), a screw sleeve (68) is connected to the inner wall of the adjusting screw sleeve (610) in a threaded manner, an oblique pin block II (66) is fixedly arranged on the left side of the screw sleeve (68), a supporting spring (67) is fixedly arranged on the bottom of the oblique pin block II (66), and one end of the supporting spring (67) is fixedly arranged on the inner wall of the grinding box (2).
2. The grinding device for producing a powder fertilizer according to claim 1, wherein: the left side of the thread bush (43) is fixedly provided with a first inclined pin block (41), the left side of the first inclined pin block (41) is spliced with the right side of the fixed grinding disc (4), and a connecting rod (42) is fixedly arranged between the first inclined pin block (41) and the first inclined pin block (41).
3. The grinding device for producing a powder fertilizer according to claim 1, wherein: the top of the inner cavity of the grinding box (2) is fixedly provided with a guide plate, and the bottom of the guide plate is spliced with the top of the fixed grinding disc (4).
4. The grinding device for producing a powder fertilizer according to claim 1, wherein: the front of the grinding box (2) is provided with a second guide groove (69), the inner wall of the second guide groove (69) is movably sleeved with the outer wall of the screw sleeve (68), and the left side of the second inclined pin block (66) is spliced with one side of the movable grinding disc (6).
5. The grinding device for producing a powder fertilizer according to claim 1, wherein: the bottom of the front face of the grinding box (2) is provided with a hexagonal prism guide groove (65), and the outer wall of the bottom of the movable grinding disc (6) is inserted into the hexagonal prism guide groove (65).
6. The grinding device for producing a powder fertilizer according to claim 1, wherein: one end of the supporting guide plate (61) is rotatably connected with a shaft roller (62), guide grooves I (63) are formed in two sides of the movable grinding disc (6), and the inner wall of each guide groove I (63) is slidably connected with the outer wall of the shaft roller (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320404227.7U CN219580719U (en) | 2023-03-07 | 2023-03-07 | Grinding device for producing powder fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320404227.7U CN219580719U (en) | 2023-03-07 | 2023-03-07 | Grinding device for producing powder fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219580719U true CN219580719U (en) | 2023-08-25 |
Family
ID=87686114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320404227.7U Active CN219580719U (en) | 2023-03-07 | 2023-03-07 | Grinding device for producing powder fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219580719U (en) |
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2023
- 2023-03-07 CN CN202320404227.7U patent/CN219580719U/en active Active
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