CN220900629U - Chemical material crushing and grinding device - Google Patents
Chemical material crushing and grinding device Download PDFInfo
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- CN220900629U CN220900629U CN202322604469.3U CN202322604469U CN220900629U CN 220900629 U CN220900629 U CN 220900629U CN 202322604469 U CN202322604469 U CN 202322604469U CN 220900629 U CN220900629 U CN 220900629U
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- 239000000463 material Substances 0.000 title claims abstract description 79
- 239000000126 substance Substances 0.000 title claims abstract description 40
- 239000002184 metal Substances 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims description 22
- 238000007790 scraping Methods 0.000 claims description 17
- 238000005452 bending Methods 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 2
- 239000013461 intermediate chemical Substances 0.000 abstract description 2
- 238000004064 recycling Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model discloses a chemical material crushing and grinding device, which relates to the technical field of crushing and grinding devices, and comprises a working box, wherein a circular working cavity is formed in the working box, a horizontally arranged metal filter plate is fixedly arranged in the working cavity, the metal filter plate can divide the working cavity into a crushing cavity and a grinding cavity which are arranged up and down, and crushing blades are rotatably arranged in the crushing cavity; the grinding device is characterized in that a bottom grinding disc is fixedly arranged in the grinding cavity, a movable grinding disc is further rotatably arranged on the top surface of the bottom grinding disc, an aggregate cavity is formed in the periphery of the contact surface of the bottom grinding disc and the movable grinding disc, and the aggregate cavity is not communicated with the grinding cavity. According to the utility model, through the arranged working box, the metal filter plate, the crushing blade, the bottom grinding disc, the movable grinding disc and the blanking structure, the agglomerated chemical materials can be crushed and then ground, the time wasted in transferring the intermediate chemical materials is saved, and the working efficiency of crushing and grinding the chemical materials can be improved.
Description
Technical Field
The utility model relates to the technical field of crushing and grinding devices, in particular to a chemical material crushing and grinding device.
Background
When the chemical industry enterprises produce powdery materials, the materials are required to be kept dry and cannot be agglomerated so as to package the powdery materials. In production, some powdery materials are easy to form blocks due to temperature, humidity or some reasons, and in order to avoid resource waste, the materials formed into the blocks are generally selected in advance and then crushed and ground in a concentrated manner, so that the aim of recycling is fulfilled.
In the prior art, when the agglomerated materials are required to be recycled, the recycling is usually carried out by means of a crusher and a grinder, and the processes of the crusher and the grinder are carried out separately, so that the recycling time of the agglomerated materials is long, and the overall efficiency of converting the agglomerated materials into powdery materials is slow.
Disclosure of utility model
The utility model aims to provide a chemical material crushing and grinding device, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model provides the following technical scheme, which comprises a working box, wherein a circular working cavity is formed in the working box, a horizontally arranged metal filter plate is fixedly arranged in the working cavity, the metal filter plate can divide the working cavity into a crushing cavity and a grinding cavity which are arranged up and down, and a crushing blade is rotatably arranged in the crushing cavity;
A bottom grinding disc is fixedly arranged in the grinding cavity, a movable grinding disc is also rotatably arranged on the top surface of the bottom grinding disc, an aggregate cavity is formed in the periphery of the contact surface of the bottom grinding disc and the movable grinding disc, the aggregate cavity is not communicated with the grinding cavity, and a discharge port communicated with the aggregate cavity is formed in the periphery of the working box;
and a discharging structure is arranged in the material collecting cavity.
Preferably, the motor is installed to the bottom of work box, the axostylus axostyle is installed to the output shaft of motor, the axostylus axostyle runs through end mill, moves mill, metal filter plate and broken blade fixed connection in proper order, axostylus axostyle and moves mill fixed mounting and have, axostylus axostyle and metal filter plate, end mill normal running fit.
Preferably, the blanking structure comprises a rotary bottom ring, a material guide plate and a transmission structure, wherein the rotary bottom ring is rotatably sleeved on the periphery of the bottom grinding disc, the rotary bottom ring is the bottom surface of the material collecting cavity, the material guide plate is arranged at the communication position of the material outlet and the material collecting cavity, and the bottom surface of the material guide plate is in sliding fit with the top surface of the rotary bottom ring;
The transmission structure is arranged between the motor and the rotary bottom ring, and the motor can drive the rotary bottom ring to rotate at the bottom of the material collecting cavity through the transmission structure.
Preferably, the inner ring of the rotary bottom ring is cone-shaped, and the outer periphery of the cone-shaped ring plate is sleeved on the outer periphery of the cone-shaped ring.
Preferably, the transmission structure comprises a driving gear, a gear shaft, an end face gear, a transmission gear and an end face gear disc; the driving gear is fixedly sleeved on an output shaft of the motor, the gear shaft is rotatably mounted on the working box, the end face gear is fixedly connected to one end of the gear shaft, the end face gear is meshed with the driving gear, the transmission gear is fixedly connected to the other end of the gear shaft, the end face gear disc is fixedly connected to the bottom surface of the rotary bottom ring, and the transmission gear is meshed with the end face gear disc.
Preferably, the inner wall of the grinding cavity is fixedly connected with a scraping plate, and the bottom surface of the scraping plate is in sliding fit with the top surface of the movable grinding disc.
Preferably, the middle section of the scraping plate is of a bending structure, and when the movable grinding disc rotates, a feeding hole on the movable grinding disc passes through the position right below the bending part of the scraping plate.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, through the arranged working box, the metal filter plate, the crushing blade, the bottom grinding disc, the movable grinding disc and the blanking structure, the agglomerated chemical materials can be crushed and then ground, the time wasted in transferring the intermediate chemical materials is saved, and the working efficiency of crushing and grinding the chemical materials can be improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a side elevational view in cross-section of the present utility model;
FIG. 3 is a cross-sectional view of a top structure of the movable millstone of the present utility model;
fig. 4 is a cross-sectional view of a top structure at the top surface of the bottom grinding disc of the utility model.
In the figure: 1. a working box; 2. a metal filter plate; 3. crushing blades; 4. a bottom grinding disc; 5. a movable millstone; 6. a discharge port; 7. a collection chamber; 8. a motor; 9. a shaft lever; 10. rotating the bottom ring; 11. a drive gear; 12. a gear shaft; 13. face gears; 14. a transmission gear; 15. an end face gear plate; 16. a scraping plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the embodiment provides a chemical material crushing and grinding device, which comprises a working box 1, wherein a circular working cavity is formed in the working box 1, a feed inlet communicated with the working cavity is formed in the top of the working box 1, and chemical materials can be poured into the working cavity through the feed inlet. A horizontally arranged metal filter plate 2 is fixedly arranged in the working cavity, the metal filter plate 2 can divide the working cavity into a crushing cavity and a grinding cavity which are arranged up and down, and a crushing blade 3 is rotatably arranged in the crushing cavity; the chemical materials entering the crushing cavity are crushed by the rotating crushing blades 3, the crushed chemical materials are filtered by the filter holes on the metal filter plate 2, and the crushed chemical materials fall into the grinding cavity.
The grinding cavity is internally and fixedly provided with a bottom grinding disc 4, the top surface of the bottom grinding disc 4 is also rotationally provided with a movable grinding disc 5, the crushed chemical materials drop to the top surface of the movable grinding disc 5 in the grinding cavity, the chemical materials drop to a feeding hole on the movable grinding disc 5, and the crushed chemical materials are ground into powder between the movable grinding disc 5 and the bottom grinding disc 4. The inner wall of the grinding cavity is fixedly connected with a scraping plate 16, and the bottom surface of the scraping plate 16 is in sliding fit with the top surface of the movable grinding disc 5. The middle section of the scraping plate 16 is of a bending structure, and when the movable grinding disc 5 rotates, a feeding hole on the movable grinding disc 5 passes through the position right below the bending position of the scraping plate 16. When the movable millstone 5 rotates, chemical materials falling on the top surface of the movable millstone 5 can collide with the side surface of the scraping plate 16, the chemical materials are concentrated on the side surface of the scraping plate 16, and the chemical materials are concentrated at the bending position of the scraping plate 16 because the scraping plate 16 is in a bending state. The chemical materials can be conveniently concentrated in the feeding holes on the movable millstone 5.
The periphery of the contact surface of the bottom grinding disc 4 and the movable grinding disc 5 is provided with a material collecting cavity 7, the material collecting cavity 7 is not communicated with the grinding cavity, and the periphery of the working box 1 is provided with a material outlet 6 communicated with the material collecting cavity 7; and a discharging structure is arranged in the material collecting cavity. The chemical materials ground into powder fall into the aggregate cavity 7, and the powdery chemical materials are led out through the discharge hole 6 by the blanking structure, so that the chemical materials are collected.
The motor 8 is installed to the bottom of work box 1, and axostylus axostyle 9 is installed to motor 8's output shaft, and axostylus axostyle 9 runs through end mill 4, moves mill 5, metal filter plate 2 and broken blade 3 fixed connection in proper order, and axostylus axostyle 9 and move mill 5 fixed mounting have, and axostylus axostyle 9 and metal filter plate 2, end mill 4 normal running fit. A motor 8 drives the crushing blade 3 and the movable millstone 5 to rotate simultaneously, so that the use of power source parts is reduced.
The blanking structure comprises a rotary bottom ring 10, a material guide plate 17 and a transmission structure, wherein the rotary bottom ring 10 is rotatably sleeved on the periphery of the bottom grinding disc 4, the rotary bottom ring 10 is the bottom surface of the material collecting cavity 7, the material guide plate 17 is arranged at the communicating position of the material outlet 6 and the material collecting cavity 7, and the bottom surface of the material guide plate 17 is in sliding fit with the top surface of the rotary bottom ring 10. The transmission structure is arranged between the motor 8 and the rotary bottom ring 10, and the motor 8 can drive the rotary bottom ring 10 to rotate at the bottom of the material collecting cavity 7 through the transmission structure. The inner ring of the rotary bottom ring 10 is cone-shaped, and the outer circumference of the cone-shaped is sleeved with a ring plate.
The transmission structure comprises a driving gear 11, a gear shaft 12, an end face gear 13, a transmission gear 14 and an end face gear disk 15; the driving gear 11 is fixedly sleeved on the output shaft of the motor 8, the gear shaft 12 is rotatably installed on the working box 1, the face gear 13 is fixedly connected to one end of the gear shaft 12, the face gear 13 is meshed with the driving gear 11, the transmission gear 14 is fixedly connected to the other end of the gear shaft 12, the face gear disk 15 is fixedly connected to the bottom surface of the rotary bottom ring 10, and the transmission gear 14 is meshed with the face gear disk 15.
The motor 8 can drive the driving gear 11 to rotate, the driving gear 11 drives the face gear 13 to rotate, the face gear 13 drives the gear shaft 12 to rotate, the gear shaft 12 drives the driving gear 14 to rotate, the face gear disc 15 is meshed with the driving gear 14, the driving gear 14 drives the face gear disc 15 to rotate, the face gear disc 15 drives the rotary bottom ring 10 to rotate, the powdery chemical materials falling on the rotary bottom ring 10 rotate along with the rotary bottom ring 10, the chemical materials rotate along with the rotary bottom ring 10 to the discharge hole 6, the chemical materials are blocked by the guide plate 17, so that the chemical materials are accumulated at the discharge hole 6, and when the chemical materials are accumulated into a pile, the top of the chemical material pile is collapsed and falls down along with vibration of the movement of the device and is discharged from the discharge hole 6. The manual collection of the grinded chemical materials by a worker is not needed. The whole device can lead the chemical materials to be crushed firstly and then to be ground, the crushing and the grinding are synchronously carried out, the process of converting the intermediate materials is reduced, and the unnecessary time is reduced.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The chemical material crushing and grinding device is characterized by comprising a working box (1), wherein a circular working cavity is formed in the working box (1), a horizontally arranged metal filter plate (2) is fixedly arranged in the working cavity, the metal filter plate (2) can divide the working cavity into a crushing cavity and a grinding cavity which are arranged up and down, and a crushing blade (3) is rotatably arranged in the crushing cavity;
The grinding device is characterized in that a bottom grinding disc (4) is fixedly arranged in the grinding cavity, a movable grinding disc (5) is further rotatably arranged on the top surface of the bottom grinding disc (4), a collecting cavity (7) is formed in the periphery of the contact surface of the bottom grinding disc (4) and the movable grinding disc (5), the collecting cavity (7) is not communicated with the grinding cavity, and a discharging hole (6) communicated with the collecting cavity (7) is formed in the periphery of the working box (1);
and a discharging structure is arranged in the material collecting cavity.
2. The chemical material crushing and grinding device according to claim 1, wherein a motor (8) is installed at the bottom of the working box (1), a shaft lever (9) is installed at an output shaft of the motor (8), the shaft lever (9) sequentially penetrates through the bottom grinding disc (4), the movable grinding disc (5), the metal filter plate (2) and the crushing blade (3) to be fixedly connected, the shaft lever (9) is fixedly installed with the movable grinding disc (5), and the shaft lever (9) is in running fit with the metal filter plate (2) and the bottom grinding disc (4).
3. The chemical material crushing and grinding device according to claim 1, wherein the blanking structure comprises a rotary bottom ring (10), a material guiding plate (17) and a transmission structure, the rotary bottom ring (10) is rotationally sleeved on the periphery of a bottom grinding disc (4), the rotary bottom ring (10) is the bottom surface of a material collecting cavity (7), the material guiding plate (17) is arranged at the communication position of a material outlet (6) and the material collecting cavity (7), and the bottom surface of the material guiding plate (17) is in sliding fit with the top surface of the rotary bottom ring (10);
The transmission structure is arranged between the motor (8) and the rotary bottom ring (10), and the motor (8) can drive the rotary bottom ring (10) to rotate at the bottom of the material collecting cavity (7) through the transmission structure.
4. A chemical material crushing and grinding device according to claim 3, characterized in that the inner ring of the rotary bottom ring (10) is cone-shaped, and the outer circumference of the cone-shaped is sleeved with a ring plate.
5. The chemical material crushing and grinding device according to claim 4, wherein the transmission structure comprises a driving gear (11), a gear shaft (12), a face gear (13), a transmission gear (14) and a face gear disc (15); the driving gear (11) is fixedly sleeved on an output shaft of the motor (8), the gear shaft (12) is rotatably mounted on the working box (1), the end face gear (13) is fixedly connected to one end of the gear shaft (12), the end face gear (13) is meshed with the driving gear (11), the transmission gear (14) is fixedly connected to the other end of the gear shaft (12), the end face gear disc (15) is fixedly connected to the bottom surface of the rotary bottom ring (10), and the transmission gear (14) is meshed with the end face gear disc (15).
6. The chemical material crushing and grinding device according to claim 1, wherein the inner wall of the grinding cavity is fixedly connected with a scraping plate (16), and the bottom surface of the scraping plate (16) is in sliding fit with the top surface of the movable grinding disc (5).
7. The chemical material crushing and grinding device according to claim 6, wherein the middle section of the scraping plate (16) is of a bending structure, and when the movable grinding disc (5) rotates, a feeding hole on the movable grinding disc (5) passes through the position right below the bending position of the scraping plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322604469.3U CN220900629U (en) | 2023-09-25 | 2023-09-25 | Chemical material crushing and grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322604469.3U CN220900629U (en) | 2023-09-25 | 2023-09-25 | Chemical material crushing and grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220900629U true CN220900629U (en) | 2024-05-07 |
Family
ID=90912008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322604469.3U Active CN220900629U (en) | 2023-09-25 | 2023-09-25 | Chemical material crushing and grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220900629U (en) |
-
2023
- 2023-09-25 CN CN202322604469.3U patent/CN220900629U/en active Active
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