CN220969809U - Screening machine with hierarchical collection structure - Google Patents
Screening machine with hierarchical collection structure Download PDFInfo
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- CN220969809U CN220969809U CN202322774034.3U CN202322774034U CN220969809U CN 220969809 U CN220969809 U CN 220969809U CN 202322774034 U CN202322774034 U CN 202322774034U CN 220969809 U CN220969809 U CN 220969809U
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- wall
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- 238000012216 screening Methods 0.000 title claims abstract description 34
- 238000000926 separation method Methods 0.000 claims abstract description 32
- 230000017525 heat dissipation Effects 0.000 claims description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 21
- 239000002245 particle Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000007873 sieving Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model particularly relates to a screening machine with a grading collection structure, which belongs to the technical field of screening machines and comprises a fine-separation outer cylinder, wherein a fine-separation inner screen cylinder is arranged in the fine-separation outer cylinder, one end of the fine-separation inner screen cylinder is provided with a feed inlet, the inner top wall of the fine-separation outer cylinder is provided with a vibrating frame, one end of the outer wall of the fine-separation outer cylinder is provided with a screening motor, a supporting frame is fixedly welded on the outer wall of the lower side of the fine-separation outer cylinder, the device can effectively screen materials through the cooperation between the fine-separation inner screen cylinder and the fine-separation outer cylinder, meanwhile, the fine-separation inner screen cylinder can be effectively oscillated through the cooperation between a vibrating spring and a vibrating V-shaped block and a wedge block, the possibility that the fine-separation inner screen cylinder is blocked by the materials is reduced, and workers can conveniently collect the materials with different specifications in a grading manner through an outer blanking door and an inner blanking door, and the screening machine is high in practicability.
Description
Technical Field
The utility model particularly relates to a screening machine with a hierarchical collection structure, and belongs to the technical field of screening machines.
Background
The sieving machine is vibration sieving mechanical equipment which utilizes the relative motion of the granular materials and the sieving surface to enable partial particles to penetrate through sieve holes and divide the materials such as sand, gravel, broken stone and the like into different grades according to the particle size. The particle grade of the screening depends on the screening surface, which is three of grate, plate screen and mesh screen.
The existing screening machine drives the screen to vibrate or rotate through the motor, when the sizes of some particles are almost different from the diameters of the holes of the screen during screening, the possibility that some material particles block the screen possibly occurs due to the impact of the particles and the screen, and the screening efficiency of the materials is reduced.
The present utility model has been made in view of this.
Disclosure of utility model
The utility model aims to overcome the defects of the prior art, and provides a screening machine with a grading collection structure, so that the vibrating spring, the wedge-shaped block and the vibrating V-shaped block are matched with each other, the rotating force of a screening motor is utilized to vibrate a refined inner screen cylinder, materials are prevented from blocking the refined inner screen cylinder, and meanwhile, the device is convenient for workers to collect the materials in a grading manner.
The screening machine with the grading collection structure comprises a fine separation outer cylinder, wherein a fine inner screen cylinder is arranged in the fine separation outer cylinder, a feed inlet is formed in one end of the fine inner screen cylinder, a vibrating frame is arranged on the inner top wall of the fine separation outer cylinder, a screening motor is arranged at one end of the outer wall of the fine separation outer cylinder, and a supporting frame is fixedly welded on the outer wall of the lower side of the fine separation outer cylinder.
Further, in order to limit the sliding ring block through the sliding groove, a sliding ring block is arranged on the outer surface of one end of the fine inner screen cylinder, a sliding groove is arranged on the inner wall of one end of the fine outer cylinder, and the sliding ring block is connected with the sliding groove in a mutually rotating mode.
Further, in order to enable air to circulate into the fine inner screen cylinder through the heat dissipation through holes, one end of the fine inner screen cylinder is in rotary connection with the inner wall of the fine outer cylinder, the heat dissipation through holes are formed in the outer wall of the fine outer cylinder, and the heat dissipation through holes are communicated with the inner part of the fine inner screen cylinder.
Further, in order to conveniently collect materials separately through outer blanking door and interior blanking door, the outer surface of lower extreme of smart branch urceolus articulates there is outer blanking door, the outer surface of lower extreme of smart interior screen cylinder all articulates there is interior blanking door, outer blanking door with one side of interior blanking door all is provided with the positive pole lock.
Further, in order to seal the feed inlet through the feed plug, the feed plug is inserted into the feed inlet, and a pulling handle is arranged on one side surface of the feed plug.
Further, in order to provide driving force for the vibration V-shaped block through the vibration spring, a vibration plate is fixedly welded between the vibration frames, vibration grooves are uniformly formed in the lower surfaces of the vibration plates, the vibration springs are uniformly arranged in the vibration grooves, and one ends of the vibration springs are fixedly connected with the vibration V-shaped block.
Further, in order to reduce friction force between the wedge block and the vibration V-shaped block when the wedge block is in contact with the vibration V-shaped block, wedge blocks are uniformly arranged on the outer surface of the fine inner screen cylinder, and the angle of inclination of the corners of the vibration V-shaped block and the wedge blocks is different.
Further, in order to provide driving force for rotation of the fine inner screen cylinder through the screening motor, an output end of the screening motor is fixedly connected with an outer wall of one end of the fine inner screen cylinder, a motor frame is arranged on the outer surface of the screening motor, and a lower end surface of the motor frame is fixedly connected with an upper surface of one end of the supporting frame.
The beneficial effects of the utility model are as follows: this device can carry out effective screening with the material through the cooperation between screen cylinder in the essence and the essence divides outer section of thick bamboo, simultaneously through the cooperation between vibrating spring and vibration V type piece and the wedge, can effectively vibrate the screen cylinder in the essence, and then reduces the possibility that the material blockked up the screen cylinder in the essence, can make things convenient for the staff to collect the material of different specifications in grades through outer blanking door and interior blanking door, and the practicality is strong.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the wedge block position of the present utility model;
FIG. 3 is a half cross-sectional view of the present utility model;
Fig. 4 is a schematic structural diagram of a in fig. 3 according to the present utility model:
Fig. 5 is a schematic diagram of the structure of B in fig. 3 according to the present utility model.
In the figure: 1. finely dividing an outer cylinder; 2. refining an inner screen drum; 201. sliding the ring block; 3. a feed inlet; 4. a vibration frame; 5. a screening motor; 6. a support frame; 7. a heat dissipation through hole; 8. an outer blanking door; 9. an inner blanking door; 10. an anode lock; 11. a feed plug; 12. a vibration plate; 13. a vibration spring; 14. vibrating the V-shaped block; 15. wedge blocks; 16. a motor frame.
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. 1-5, a screening machine with a hierarchical collection structure comprises a fine separation outer cylinder 1, wherein a fine separation inner screen cylinder 2 is arranged in the fine separation outer cylinder 1, a feed inlet 3 is formed in one end of the fine separation inner screen cylinder 2, a vibration frame 4 is arranged on the inner top wall of the fine separation outer cylinder 1, a screening motor 5 is arranged at one end of the outer wall of the fine separation outer cylinder 1, and a supporting frame 6 is fixedly welded on the outer wall of the lower side of the fine separation outer cylinder 1.
As shown in fig. 5, a sliding ring block 201 is disposed on the outer surface of one end of the fine inner screen cylinder 2, a sliding groove is disposed on the inner wall of one end of the fine outer cylinder 1, and the sliding ring block 201 and the sliding groove are rotatably connected with each other, so that the fine inner screen cylinder 2 can rotate stably in the fine outer cylinder 1.
As shown in fig. 3, one end of the fine inner screen cylinder 2 is rotatably connected with the inner wall of the fine outer cylinder 1, and a heat dissipation through hole 7 is formed in the outer wall of the fine outer cylinder 1, and the heat dissipation through hole 7 is mutually communicated with the inside of the fine inner screen cylinder 2, so that the temperature of the fine inner screen cylinder 2 is reduced when the fine inner screen cylinder 2 performs rotary screening.
As shown in fig. 3, the outer surface of the lower end of the fine separation outer cylinder 1 is hinged with an outer blanking door 8, the outer surface of the lower end of the fine inner screen cylinder 2 is hinged with an inner blanking door 9, and one sides of the outer blanking door 8 and the inner blanking door 9 are provided with anode locks 10, so that staff can collect materials in a grading manner through the outer blanking door 8 and the inner blanking door 9.
As shown in fig. 1, a feed plug 11 is inserted into the feed inlet 3, and a pulling handle is arranged on one side surface of the feed plug 11, so that a worker can conveniently inject materials into the fine separation inner screen drum 2 through the feed inlet.
As shown in fig. 4, a vibrating plate 12 is fixedly welded between vibrating frames 4, a vibrating groove is uniformly formed in the lower surface of the vibrating plate 12, a vibrating spring 13 is uniformly arranged in the vibrating groove, one end of the vibrating spring 13 is fixedly connected with a vibrating V-shaped block 14, the outer surface of a fine inner screen cylinder 2 is uniformly provided with a wedge-shaped block 15, the angle of inclination of the corners of the vibrating V-shaped block 14 and the angle of inclination of the wedge-shaped block 15 are different, the output end of a screening motor 5 and the outer wall of one end of the fine inner screen cylinder 2 are fixedly connected with each other, a motor frame 16 is arranged on the outer surface of the screening motor 5, the lower end surface of the motor frame 16 and the upper surface of one end of a supporting frame 6 are fixedly connected with each other, so that when the screening motor 5 drives the fine inner screen cylinder 2 to rotate, the vibrating V-shaped block 14 pushes the vibrating spring 13 to compress through the impact between the wedge-shaped block 15 and the vibrating V-shaped block 14, and accordingly the height difference of the vibrating V-shaped block 14 is equal to the contact between a line and a surface when the wedge-shaped block 15 contacts the V-shaped block 14 due to the inclination angle of the wedge-shaped block 15.
When the fine inner screen drum 2 is rotated, a wedge block 15 on the outer surface of the fine inner screen drum 2 can collide with a vibration V-shaped block 14, the vibration V-shaped block 14 enables a vibration spring 13 to compress, when the wedge block 15 vibrates the V-shaped block 14 to be separated from contact, the vibration V-shaped block 14 can collide with the fine inner screen drum 2 at the moment, the possibility that materials block the fine inner screen drum 2 is reduced, the fine separation outer drum 1 and the fine inner screen drum 2 of the device are uniformly and transparently made of materials, when the device completes screening, the worker observes that an inner blanking door 9 is positioned at the lower end of the fine inner screen drum 2 at the moment, the worker closes the motor 5, and the worker takes out the power-off characteristic of an anode lock 10, the worker opens a small box 1 and is properly placed under the fine inner screen drum 2, the material collecting device is repeatedly operated, and the material collecting device is completely used for collecting materials by the fine inner screen drum 2, and the material collecting device is completely and the material collecting effect of the fine inner screen drum 2 is greatly improved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. Screening machine with hierarchical collection structure, including smart outer section of thick bamboo (1), its characterized in that: the inside of the fine separation outer cylinder (1) is provided with a fine inner screen cylinder (2), one end of the fine inner screen cylinder (2) is provided with a feed inlet (3), the inner top wall of the fine separation outer cylinder (1) is provided with a vibration frame (4), one end of the outer wall of the fine separation outer cylinder (1) is provided with a screening motor (5), and the outer wall of the lower side of the fine separation outer cylinder (1) is fixedly welded with a supporting frame (6);
A vibrating plate (12) is fixedly welded between the vibrating frames (4), vibrating grooves are uniformly formed in the lower surface of the vibrating plate (12), vibrating springs (13) are uniformly arranged in the vibrating grooves, and one ends of the vibrating springs (13) are fixedly connected with vibrating V-shaped blocks (14);
Wedge blocks (15) are uniformly arranged on the outer surface of the fine inner screen cylinder (2), and the angles of inclination of the vibration V-shaped blocks (14) and the corners of the wedge blocks (15) are different.
2. A screen machine with a hierarchical collection structure as defined in claim 1, wherein: the outer surface of one end of the fine inner screen cylinder (2) is provided with a sliding ring block (201), the inner wall of one end of the fine outer screen cylinder (1) is provided with a sliding groove, and the sliding ring block (201) is connected with the sliding groove in a mutually rotating mode.
3. A screen machine with a hierarchical collection structure as defined in claim 1, wherein: the inner wall of the fine inner screen cylinder (2) is connected with the inner wall of the fine outer cylinder (1) in a rotating manner, the outer wall of the fine outer cylinder (1) is provided with a heat dissipation through hole (7), and the heat dissipation through hole (7) is communicated with the inner part of the fine inner screen cylinder (2).
4. A screen machine with a hierarchical collection structure as defined in claim 1, wherein: the outer surface of the lower end of the fine separation outer cylinder (1) is hinged with an outer blanking door (8), the outer surface of the lower end of the fine separation inner screen cylinder (2) is hinged with an inner blanking door (9), and one sides of the outer blanking door (8) and the inner blanking door (9) are provided with anode locks (10).
5. A screen machine with a hierarchical collection structure as defined in claim 1, wherein: a feeding plug (11) is inserted into the feeding hole (3), and a pulling handle is arranged on one side surface of the feeding plug (11).
6. A screen machine with a hierarchical collection structure as defined in claim 1, wherein: the screening machine is characterized in that the output end of the screening motor (5) is fixedly connected with the outer wall of one end of the fine inner screen cylinder (2), a motor frame (16) is arranged on the outer surface of the screening motor (5), and the lower end surface of the motor frame (16) is fixedly connected with the upper surface of one end of the supporting frame (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322774034.3U CN220969809U (en) | 2023-10-17 | 2023-10-17 | Screening machine with hierarchical collection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322774034.3U CN220969809U (en) | 2023-10-17 | 2023-10-17 | Screening machine with hierarchical collection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220969809U true CN220969809U (en) | 2024-05-17 |
Family
ID=91062229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322774034.3U Active CN220969809U (en) | 2023-10-17 | 2023-10-17 | Screening machine with hierarchical collection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220969809U (en) |
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2023
- 2023-10-17 CN CN202322774034.3U patent/CN220969809U/en active Active
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