CN220969843U - Grain combination clearance sieve subassembly - Google Patents
Grain combination clearance sieve subassembly Download PDFInfo
- Publication number
- CN220969843U CN220969843U CN202322539454.3U CN202322539454U CN220969843U CN 220969843 U CN220969843 U CN 220969843U CN 202322539454 U CN202322539454 U CN 202322539454U CN 220969843 U CN220969843 U CN 220969843U
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- screening
- rotating rod
- guide
- wall
- plate
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- 238000012216 screening Methods 0.000 claims abstract description 66
- 238000005192 partition Methods 0.000 claims abstract description 32
- 239000000463 material Substances 0.000 claims abstract description 31
- 238000004140 cleaning Methods 0.000 claims abstract description 15
- 238000003756 stirring Methods 0.000 claims abstract description 9
- 238000007873 sieving Methods 0.000 claims 2
- 238000009434 installation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to the technical field of grain cleaning equipment and discloses a grain combined cleaning screen assembly, which comprises a screening box, wherein a screening assembly capable of screening and a material guiding assembly for guiding materials are arranged at the top of the screening box, the screening assembly comprises a first partition plate arranged in the screening box, a screening structure capable of screening is arranged at the bottom of the first partition plate, the material guiding assembly comprises a feed hopper arranged at the top of the screening box, a material guiding structure capable of guiding materials is arranged in the feed hopper, the screening assembly further comprises a second partition plate arranged in the screening box, a rotatable rotating structure is arranged at the top of the second partition plate, a second servo motor is fixedly arranged at the bottom of the second partition plate, a fourth rotating rod is rotatably arranged at the top of the second partition plate, the purpose of driving a device is achieved, the device is convenient to stir and screen grains, the grains are stored in groups according to size, the use flexibility of the device is improved, and the use experience of the device is optimized.
Description
Technical Field
The utility model belongs to the technical field of grain cleaning equipment, and particularly relates to a grain combined cleaning screen assembly.
Background
In the grain production and processing process, the grains are required to be screened to remove the impurities such as stones, plant broken leaves, dust and the like in the grains, and a grain combined cleaning screen is required to be designed at present.
The application with the publication number of CN218014002U provides a combined cleaning sieve for grain processing, which comprises a cleaning sieve support and a plurality of carefully chosen vibrating sieve plates, wherein the mesh sizes of the sieve plates included by the carefully chosen vibrating sieve plates are different, and a replacement component for replacing the carefully chosen vibrating sieve plate is arranged on the cleaning sieve support; the replacement subassembly is including the symmetry seting up the U type installation slot on clearance sieve support inside wall, the opening of U type installation slot is inside the clearance sieve support, in the corresponding U type installation slot is inserted to the tip slidable of carefully chosen shale shaker screen plate both sides, spacing jack has been seted up to the tip of carefully chosen shale shaker screen plate, be provided with the rotation screw on the last lateral wall of U type installation slot, it is equipped with drive screw to rotate the screw interpolation, drive screw's bottom rotation is provided with the connecting block, connecting block and spacing jack butt. Therefore, the application can conveniently replace the carefully selected vibrating screen plate, reduce the cost and improve the grain cleaning efficiency.
However, the above patent also has the following problems: the device can't carry out classified storage to grain according to different size sizes in the use, influences the bagging-off quality of grain, brings not good shopping experience for the customer, and the inside screening structure of device is less, can't make grain intensive mixing, and the screening degree of grain is insufficient, and the device uses there is the limitation.
The present utility model has been made in view of this.
Disclosure of utility model
In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:
The utility model provides a grain combination clearance screen assembly, includes the screening case, the top of screening case is provided with the guide subassembly of screening subassembly and guide that can sieve, and the screening subassembly is including setting up in screening the inside first baffle of incasement portion, and the bottom of first baffle is provided with the screening structure that can sieve, and the guide subassembly is including setting up in the feeder hopper at screening case top, and the inside of feeder hopper is provided with the guide structure that can lead the material, and the screening subassembly is still including setting up in screening the inside second baffle of incasement portion, and the top of second baffle is provided with rotatable rotating structure.
As a preferred embodiment of the utility model, the screening assembly further comprises a second servo motor, the bottom of the second partition plate is fixedly provided with the second servo motor, the top of the second partition plate is rotatably provided with a fourth rotating rod, an output shaft of the second servo motor is fixedly connected with one end of the fourth rotating rod through a coupler, a third fixed ring plate is fixedly arranged on the outer wall of the fourth rotating rod, the rotating structure comprises pushing rods, and four pushing rods are fixedly arranged on the outer wall of the third fixed ring plate.
As a preferred embodiment of the utility model, the screening assembly further comprises a second fixed ring plate, the second fixed ring plate is fixedly arranged on the outer part of the fourth rotating rod, two groups of fixed rods are fixedly arranged on the outer wall of the second fixed ring plate, three groups of plates are arranged at the top of the second partition plate, two ends of the fixed rods are fixedly arranged on the inner walls of two sides of the first partition plate, an opening is formed in the top of the plates, and a first guide plate is fixedly arranged in the opening.
As a preferred embodiment of the utility model, the screening structure comprises a second material guiding plate, the bottom of the first material guiding plate is fixedly provided with the second material guiding plate, the bottom of the second material guiding plate is fixedly provided with a third material guiding plate, the tops of the three groups of third material guiding plates are respectively provided with a group of holes, the holes are respectively and fixedly provided with a first material guiding opening, a second material guiding opening and a third material guiding opening, and the outer wall of the fourth rotating rod is arranged between the three groups of plates in an extending way.
As a preferred implementation mode of the utility model, two groups of movable plates are arranged between the first partition plate and the second partition plate, a group of movable plates are fixedly arranged on the outer walls of two sides of the three groups of the movable plates respectively, four groups of reset spring rods are fixedly arranged on the outer wall of one side of the movable plate, eight groups of reset spring rods are all fixedly arranged on the outer wall of the other side of the movable plate, a vibrating motor is fixedly arranged on the top of the second partition plate, and the outer wall of the pushing rod is tightly attached to the top of the second guide plate.
As a preferred embodiment of the utility model, the material guiding assembly further comprises a first servo motor, wherein the first servo motor is fixedly arranged on the outer wall of one side of the screening box, a first rotating rod is rotatably arranged in the screening box, a first fixed ring plate is fixedly arranged on the outer wall of the first rotating rod, four groups of first fixed ring plates are arranged, stirring blades are fixedly arranged on the outer wall of the first fixed ring plate, and a first gear is fixedly arranged on the outer wall of the first rotating rod.
As a preferred implementation mode of the utility model, the material guiding component further comprises limiting plates, two groups of limiting plates are fixedly arranged in the screening box, a group of second rotating rods are rotatably arranged between the two groups of limiting plates, one end of each second rotating rod is fixedly provided with a second gear, the first gear is meshed with the second gear, the material guiding structure comprises a third rotating rod, the other end of each second rotating rod is fixedly provided with a third rotating rod, a helical blade is fixedly arranged on the outer wall of the third rotating rod, the front side of the screening box is hinged with an opening and closing door, and the front side of the opening and closing door is fixedly provided with a handle.
Compared with the prior art, the utility model has the following beneficial effects:
1. The purpose of driving the device is achieved, grain is conveniently stirred and screened by the device, grain is stored in groups according to the size, the flexibility of using the device is improved, and the use experience of the device is optimized.
2. The purpose of vibrating and screening the device is achieved, the screening efficiency of the device is improved, the screening time of the device is shortened, the flexibility of using the device is improved, the using steps of the device are simplified, and the working pressure of workers is reduced.
3. The purpose of guiding the device is achieved, the use convenience of the device is improved, the grains are conveniently and rapidly screened by workers, the screening efficiency of the device is improved, and the screening effect of the device is enhanced.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
FIG. 1 is a right side perspective view of the present utility model;
FIG. 2 is a perspective view of the structure of the present utility model in FIG. 1;
FIG. 3 is a perspective view of the structure of the present utility model in FIG. 2;
FIG. 4 is a perspective view of the structure of the present utility model in FIG. 3;
FIG. 5 is a perspective view of the structure of the present utility model in FIG. 4;
fig. 6 is a perspective view of the structure of the present utility model in fig. 5.
In the figure: 10. screening out the box; 11. an opening/closing door; 12. a handle; 13. a feed hopper; 14. a first servo motor; 15. a first rotating lever; 16. a first fixed ring plate; 17. stirring blades; 18. a first gear; 19. a limiting plate; 20. a second rotating rod; 21. a second gear; 22. a third rotating rod; 23. a helical blade; 24. a first separator; 25. a second separator; 26. a second servo motor; 27. a fourth rotating lever; 28. a second fixed ring plate; 29. a fixed rod; 30. a third fixed ring plate; 31. pushing a material rod; 32. a laminated plate; 33. a first guide plate; 34. a second guide plate; 35. a third guide plate; 36. a first material guide port; 37. a second material guide port; 38. a third material guide port; 39. a movable plate; 40. a reset spring lever; 41. a vibration motor.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.
Embodiment one: the utility model provides a grain combination clearance screen assembly, specifically is shown as fig. 1 and 2, including screening case 10, screening case 10's top is provided with screening subassembly and the guide subassembly of guide that can sieve, screening subassembly is including setting up in screening case 10 inside first baffle 24, first baffle 24's bottom is provided with the screening structure that can sieve, guide subassembly is including setting up in screening case 10 top's feeder hopper 13, but the inside of feeder hopper 13 is provided with the guide structure of guide, screening subassembly is still including setting up in screening case 10 inside second baffle 25, the top of second baffle 25 is provided with rotatable rotating structure. The grain is classified, screened and collected through the screening component, and transported through the material guiding component.
Specifically as shown in fig. 2 and 6, the screening assembly further includes a second servo motor 26, the bottom of the second partition 25 is fixedly provided with the second servo motor 26, the top of the second partition 25 is rotatably provided with a fourth rotating rod 27, an output shaft of the second servo motor 26 is fixedly connected with one end of the fourth rotating rod 27 through a coupler, a third fixed ring plate 30 is fixedly installed on the outer wall of the fourth rotating rod 27, the rotating structure includes a pushing rod 31, four groups of pushing rods 31 are fixedly installed on the outer wall of the third fixed ring plate 30, and twelve groups of pushing rods 31 are all arranged. The second servo motor 26 is started to drive the fourth rotating rod 27 to rotate, and the third fixed annular plate 30 is driven to rotate, so that the pushing rod 31 is driven to stir grains.
As shown in fig. 5 and 6, the screening assembly further includes a second fixing ring plate 28, the second fixing ring plate 28 is fixedly mounted on the outer portion of the fourth rotating rod 27, two groups of fixing rods 29 are fixedly mounted on the outer wall of the second fixing ring plate 28, three groups of plates 32 are arranged at the top of the second partition plate 25, two ends of the fixing rods 29 are fixedly mounted on two inner walls of the first partition plate 24, holes are formed in the top of the plates 32, and a first guide plate 33 is fixedly mounted in each hole. The fourth rotating rod 27 is fixed between the first partition plate 24 and the second partition plate 25 in a limiting manner through the second fixed ring plate 28 and the fixed rod 29, and grains are guided through the first partition plate 24.
According to the above, the structure of the first partition board 24, the second partition board 25, the second servo motor 26, the fourth rotating rod 27, the second fixed annular plate 28, the fixed rod 29, the third fixed annular plate 30 and the pushing rod 31 is adopted, the purpose of driving the device is achieved, the device is convenient to stir and screen grains, grains are stored in groups according to the size, the flexibility of the device in use is improved, and the use experience of the device is optimized.
Embodiment two: on the basis of the first embodiment, as shown in fig. 5, the screening structure includes a second guide plate 34, the bottom of the first guide plate 33 is fixedly provided with the second guide plate 34, the bottom of the second guide plate 34 is fixedly provided with a third guide plate 35, the tops of the three groups of third guide plates 35 are respectively provided with a group of holes, the holes are respectively fixedly provided with a first guide opening 36, a second guide opening 37 and a third guide opening 38, and the outer wall of the fourth rotating rod 27 is arranged between the three groups of three-component plates 32 in an extending manner. The first guide plate 33 and the second guide plate 34 are supported by the laminated plate 32, and grains are classified and screened by the third guide plate 35, the first guide opening 36, the second guide opening 37 and the third guide opening 38.
As shown in fig. 3, fig. 4 and fig. 5, two groups of movable plates 39 are disposed between the first partition plate 24 and the second partition plate 25, a group of movable plates 39 are fixedly mounted on two side outer walls of the three groups of laminated plates 32 respectively, four groups of reset spring rods 40 are fixedly mounted on one side outer wall of the movable plate 39, eight groups of reset spring rods 40 are in total, a vibration motor 41 is fixedly mounted on the other side outer wall of the group of movable plates 39, the vibration motor 41 is disposed at the top of the second partition plate 25, and the outer wall of the pushing bar 31 is tightly attached to the top of the second guide plate 34. The vibration motor 41 is started to drive the fixed rod 29 to vibrate under the action of the reset spring rod 40, and grains on the laminated plate 32 vibrate.
According to the above, the second guide plate 34, the third guide plate 35, the first guide opening 36, the second guide opening 37, the third guide opening 38, the movable plate 39, the reset spring rod 40 and the vibrating motor 41 are used for achieving the purpose of vibrating and screening the device, improving the screening efficiency of the device, shortening the screening time of the device, improving the flexibility of using the device, simplifying the using steps of the device and relieving the working pressure of workers.
Embodiment III: on the basis of the first embodiment and the second embodiment, as shown in fig. 1 and fig. 2 in particular, the material guiding assembly further comprises a first servo motor 14, wherein the first servo motor 14 is fixedly installed on the outer wall of one side of the screening box 10, a first rotating rod 15 is rotatably installed in the screening box 10, a first fixed ring plate 16 is fixedly installed on the outer wall of the first rotating rod 15, four groups of first fixed ring plates 16 are provided, stirring blades 17 are fixedly installed on the outer wall of the first fixed ring plate 16, and a first gear 18 is fixedly installed on the outer wall of the first rotating rod 15. The first servo motor 14 is started to drive the first rotating rod 15 to rotate and the first fixed annular plate 16 to rotate, and grains are stirred through the stirring blades 17.
As shown in fig. 1, 2 and 3, the material guiding assembly further comprises a limiting plate 19, two groups of limiting plates 19 are fixedly installed in the screening box 10, a group of second rotating rods 20 are rotatably installed between the two groups of limiting plates 19, a second gear 21 is fixedly installed at one end of each second rotating rod 20, the first gear 18 is meshed with the second gear 21, the material guiding structure comprises a third rotating rod 22, a third rotating rod 22 is fixedly installed at the other end of each second rotating rod 20, helical blades 23 are fixedly installed on the outer wall of each third rotating rod 22, an opening and closing door 11 is hinged to the front side of the screening box 10, and a handle 12 is fixedly installed at the front side of the opening and closing door 11. When the first rotating rod 15 rotates, the first gear 18 is driven to be meshed with the second gear 21, the third rotating rod 22 is driven to rotate, the helical blade 23 is driven to guide grains in the feeding hopper 13, and the handle 12 is pulled to open the opening and closing door 11.
To sum up, through the structure of the door 11, the handle 12, the feeder hopper 13, the first servo motor 14, the first rotating rod 15, the first fixed annular plate 16, the stirring vane 17, the first gear 18, the limiting plate 19, the second rotating rod 20, the second gear 21, the third rotating rod 22 and the helical vane 23, the purpose of guiding materials to the device is achieved, the convenience of using the device is improved, the grains are conveniently and rapidly screened by workers, the screening efficiency of the device is improved, and the screening effect of the device is enhanced.
It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (7)
1. The utility model provides a grain combination clearance screen assembly, includes and screens out case (10), its characterized in that, the top that screens out case (10) is provided with the guide subassembly of screening subassembly and guide, the screening subassembly is including setting up in screening out the inside first baffle (24) of case (10), the bottom of first baffle (24) is provided with the screening structure that can screen, the guide subassembly is including setting up in the feeder hopper (13) that screens out case (10) top, the inside of feeder hopper (13) is provided with the guide structure that can guide, the screening subassembly is still including setting up in screening out the inside second baffle (25) of case (10), the top of second baffle (25) is provided with rotatable rotating structure.
2. The grain combination cleaning sieve assembly according to claim 1, further comprising a second servo motor (26), wherein the bottom of the second partition plate (25) is fixedly provided with the second servo motor (26), the top of the second partition plate (25) is rotatably provided with a fourth rotating rod (27), an output shaft of the second servo motor (26) is fixedly connected with one end of the fourth rotating rod (27) through a coupler, a third fixed ring plate (30) is fixedly arranged on the outer wall of the fourth rotating rod (27), the rotating structure comprises pushing rods (31), and four pushing rods (31) are fixedly arranged on the outer wall of the third fixed ring plate (30), and twelve pushing rods (31) are arranged in total.
3. The grain combination cleaning screen assembly according to claim 2, further comprising a second fixed ring plate (28), wherein the second fixed ring plate (28) is fixedly mounted on the outer portion of the fourth rotating rod (27), two groups of fixed rods (29) are fixedly mounted on the outer wall of the second fixed ring plate (28), three groups of plates (32) are arranged at the top of the second partition plate (25), two ends of the fixed rods (29) are fixedly mounted on the inner walls of two sides of the first partition plate (24), holes are formed in the top of the layered plates (32), and first guide plates (33) are fixedly mounted in the holes.
4. A grain combination cleaning screen assembly according to claim 3, characterized in that the screening structure comprises a second guide plate (34), the second guide plate (34) is fixedly mounted at the bottom of the first guide plate (33), a third guide plate (35) is fixedly mounted at the bottom of the second guide plate (34), a group of holes are formed in the tops of the three groups of third guide plates (35), a first guide opening (36), a second guide opening (37) and a third guide opening (38) are fixedly mounted in the holes respectively, and the outer wall of the fourth rotating rod (27) is arranged between the three groups of laminated plates (32) in an extending mode.
5. The grain combination cleaning screen assembly according to claim 4, wherein two groups of movable plates (39) are arranged between the first partition plate (24) and the second partition plate (25), a group of movable plates (39) are fixedly arranged on the outer walls of two sides of the three groups of the laminated plates (32) respectively, four groups of reset spring rods (40) are fixedly arranged on the outer wall of one side of the movable plates (39), eight groups of reset spring rods (40) are arranged on the outer wall of the other side of the movable plates (39), a vibrating motor (41) is fixedly arranged on the outer wall of the other side of the movable plates (39), the vibrating motor (41) is arranged at the top of the second partition plate (25), and the outer wall of the pushing bar (31) is tightly attached to the top of the second guide plate (34).
6. The grain combination cleaning sieve assembly according to claim 1, characterized in that the material guiding assembly further comprises a first servo motor (14), the first servo motor (14) is fixedly installed on the outer wall of one side of the sieving box (10), a first rotating rod (15) is installed in the sieving box (10) in a rotating mode, a first fixed annular plate (16) is fixedly installed on the outer wall of the first rotating rod (15), four groups of first fixed annular plates (16) are arranged, stirring blades (17) are fixedly installed on the outer wall of the first fixed annular plate (16), and a first gear (18) is fixedly installed on the outer wall of the first rotating rod (15).
7. The grain combination cleaning sieve assembly according to claim 6, wherein the material guiding assembly further comprises limiting plates (19), two groups of limiting plates (19) are fixedly installed in the screening box (10), a group of second rotating rods (20) are rotatably installed between the two groups of limiting plates (19), one end of each second rotating rod (20) is fixedly provided with a second gear (21), the first gear (18) is meshed with each second gear (21), the material guiding structure comprises a third rotating rod (22), the other end of each second rotating rod (20) is fixedly provided with a third rotating rod (22), a helical blade (23) is fixedly installed on the outer wall of each third rotating rod (22), an opening and closing door (11) is hinged to the front side of the screening box (10), and a handle (12) is fixedly installed on the front side of the opening and closing door (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322539454.3U CN220969843U (en) | 2023-09-18 | 2023-09-18 | Grain combination clearance sieve subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322539454.3U CN220969843U (en) | 2023-09-18 | 2023-09-18 | Grain combination clearance sieve subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220969843U true CN220969843U (en) | 2024-05-17 |
Family
ID=91043370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322539454.3U Active CN220969843U (en) | 2023-09-18 | 2023-09-18 | Grain combination clearance sieve subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220969843U (en) |
-
2023
- 2023-09-18 CN CN202322539454.3U patent/CN220969843U/en active Active
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