CN214021916U - Fine partial device of rice screening - Google Patents
Fine partial device of rice screening Download PDFInfo
- Publication number
- CN214021916U CN214021916U CN202023200501.4U CN202023200501U CN214021916U CN 214021916 U CN214021916 U CN 214021916U CN 202023200501 U CN202023200501 U CN 202023200501U CN 214021916 U CN214021916 U CN 214021916U
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- screening
- rice
- box
- plate
- fine
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- 238000012216 screening Methods 0.000 title claims abstract description 114
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 59
- 235000009566 rice Nutrition 0.000 title claims abstract description 59
- 240000007594 Oryza sativa Species 0.000 title 1
- 239000000463 material Substances 0.000 claims abstract description 65
- 241000209094 Oryza Species 0.000 claims abstract description 58
- 239000002699 waste material Substances 0.000 claims description 10
- 230000000903 blocking effect Effects 0.000 claims description 7
- 239000004744 fabric Substances 0.000 abstract description 10
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a rice screening smart partial shipment device, the device comprises a device body, the device body is including screening case and feeding mechanism, feeding mechanism runs through the setting at a lateral wall top of screening case, the bolt fastening has second slide rail and first slide rail on the interior table wall of screening case. The utility model discloses in, through the design of second screening mechanism and first screening mechanism, the coarse screen carries out the first back of screening to the rice, carry out the ejection of compact through second guide mechanism, broken rice and the fine screen cloth of rice crust rethread further filter, the broken rice carries out the ejection of compact through first guide mechanism, make the broken rice can carry out further processing and use, the environmental protection nature of the device has been improved, design through feeding mechanism, electric motor drives the spiral conveying roller and carries out even pay-off to the second vibrations board to the rice, effectively reduced throw material too much the time screen cloth jam and the low condition of screening efficiency, the device's work efficiency has been improved.
Description
Technical Field
The utility model relates to a screening technical field especially relates to a rice screening essence divides device.
Background
Rice, also known as rice, is a food made from rice through the processes of cleaning, hulling, milling, finishing and the like. The rice contains nearly 64 percent of nutrient substances in the rice and more than 90 percent of nutrient elements required by human bodies, and is a main food for people in most areas of China.
Most current rice sieving mechanism have certain defect when carrying out the work, at the screening process, screens out broken rice and rice dirt simultaneously, and does not have fine screening broken rice and rice dirt, has increased the grain extravagant to a certain extent, and in the screening process, the condition of screen cloth jam can take place.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a device for a rice screening and fine separation device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a rice screening and fine-dividing device comprises a device body, wherein the device body comprises a screening box and a feeding mechanism, the feeding mechanism penetrates through the top end of one side wall of the screening box, a second sliding rail and a first sliding rail are fixed on the inner surface wall of the screening box through bolts, and a second screening mechanism and a first screening mechanism which are positioned below the feeding mechanism are arranged in the screening box;
the second screening mechanism comprises a second vibration plate and a coarse screen embedded in the second vibration plate, the top end of the second vibration plate is rotatably connected with the inner surface wall of the screening box through a rotating shaft, second baffle plates are welded on two side walls of the second vibration plate, second slide bars close to the bottom ends of the second baffle plates are welded on the outer surface wall of the second baffle plates, and the second slide bars are in sliding connection with the second slide rails;
a second material guide mechanism close to the bottom end of the second screening mechanism is fixed to a bolt in the screening box, the second material guide mechanism penetrates through the screening box and extends to the outside, the second material guide mechanism comprises a material guide plate, first material guide plates are welded to two side walls of the material guide plate, a motor base close to the second screening mechanism is fixed to the upper surface of the material guide plate through a bolt, a driving motor is arranged in the motor base, an eccentric block is arranged on a rotating shaft of the driving motor, and an extension material guide plate is fixed to one end, far away from the motor base, of the material guide plate through a bolt;
the first screening mechanism comprises a first vibrating plate and a fine screen embedded on the first vibrating plate, the top end of the first vibrating plate is rotatably connected with the inner surface wall of the screening box through a rotating shaft, third material blocking plates are welded on two side walls of the first vibrating plate, first slide rods close to the bottom ends of the third material blocking plates are welded on the outer surface wall of the third material blocking plates, and the first slide rods are slidably connected with the first slide rails;
the screening incasement still bolt fastening has the first guide mechanism that is close to first screening mechanism bottom, and first guide mechanism runs through the screening case and extends to the external world.
Preferably, first screening mechanism is located the second and sieves under the mechanism, and first screening mechanism and second screening mechanism are parallel to each other and personally submit 30 contained angles setting with the level.
Preferably, the first slide rail is located under the second slide rail, and the first slide rail and the second slide rail are located on the same vertical line.
Preferably, feeding mechanism includes the delivery box, it is connected with spiral conveying roller to rotate on one side inner wall of delivery box, the upper surface of delivery box still switch on and is connected with the hopper.
Preferably, the inside bottom plate of screening case has seted up the spout, be provided with the collection waste box on the spout, the bottom of collection waste box is provided with the slider, the collection waste box passes through slider and spout sliding connection.
Preferably, the first material guiding mechanism is also provided with a material guiding plate, a first material blocking plate, a motor base, a driving motor and an eccentric block, wherein the material guiding plate and the first material blocking plate have the same structure as the second material guiding mechanism.
Preferably, the first material guiding mechanism and the second material guiding mechanism are parallel to each other, and the first material guiding mechanism and the second material guiding mechanism are arranged at an included angle of 30 degrees with the horizontal plane.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, this rice screening essence divides device, through feeding mechanism's design, electric motor drives the spiral conveying roller and carries out even pay-off to the second vibrations board to the rice, has effectively reduced to throw the material too much the time screen cloth jam and the low condition of screening efficiency, has improved the device's work efficiency.
2. The utility model discloses in, this rice screening essence partial shipment device, through the design of second screening mechanism and first screening mechanism, the coarse screen cloth carries out the first back of screening to the rice, carries out the ejection of compact through second guide mechanism, and broken rice and rice scale rethread fine mesh screen carry out further screening, and the broken rice carries out the ejection of compact through first guide mechanism for the broken rice can carry out further processing and use, has improved the device's feature of environmental protection.
3. The utility model discloses in, this rice screening essence divides device, through the design of eccentric block, driving motor drives the eccentric block and beats first vibrations board and second vibrations board, and the vibrations that first vibrations board and second vibrations board will beat the production are transmitted respectively for coarse screen and fine screen cloth for the rice shakes screening work on coarse screen and fine screen cloth, has further reduced the condition of screen cloth jam, has improved work efficiency.
Drawings
Fig. 1 is a schematic structural view of a rice screening and fine-sorting device provided by the utility model;
fig. 2 is a perspective view of a second screening mechanism of the rice screening and fine sorting device provided by the utility model;
fig. 3 is a perspective view of a second material guiding mechanism of the rice screening and fine-sorting device provided by the utility model;
fig. 4 is the utility model provides an eccentric block perspective of rice screening smart minute device.
Illustration of the drawings:
1. a device body; 2. a feeding mechanism; 21. a hopper; 22. a spiral conveying roller; 23. a delivery box; 3. a screening box; 4. a first screening mechanism; 41. a first vibration plate; 42. a fine screen; 43. a first slide bar; 44. a third retainer plate; 5. a waste collection box; 6. a slider; 7. a chute; 8. a first material guide mechanism; 9. a first slide rail; 10. a second material guide mechanism; 101. an eccentric block; 102. a drive motor; 103. a motor base; 104. a material guide plate; 105. a first striker plate; 11. a material guide plate is extended; 12. a second screening mechanism; 121. a second vibration plate; 122. a second retainer plate; 123. coarse screening; 124. a second slide bar; 13. a second slide rail.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, a rice screening and fine sorting device comprises a device body 1, wherein the device body 1 comprises a screening box 3 and a feeding mechanism 2, the feeding mechanism 2 is arranged at the top end of one side wall of the screening box 3 in a penetrating manner, a second sliding rail 13 and a first sliding rail 9 are fixed on the inner surface wall of the screening box 3 through bolts, and a second screening mechanism 12 and a first screening mechanism 4 which are positioned below the feeding mechanism 2 are arranged in the screening box 3;
the second screening mechanism 12 comprises a second vibration plate 121 and a coarse screen 123 embedded on the second vibration plate 121, the top end of the second vibration plate 121 is rotatably connected with the inner surface wall of the screening box 3 through a rotating shaft, second baffle plates 122 are welded on two side walls of the second vibration plate 121, second slide bars 124 close to the bottom ends of the second baffle plates 122 are welded on the outer surface wall of the second baffle plates 122, and the second slide bars 124 are slidably connected with the second slide rails 13;
a second material guide mechanism 10 close to the bottom end of the second screening mechanism 12 is fixed to a bolt in the screening box 3, the second material guide mechanism 10 penetrates through the screening box 3 and extends to the outside, the second material guide mechanism 10 comprises a material guide plate 104, first material stop plates 105 are welded to two side walls of the material guide plate 104, a motor base 103 close to the second screening mechanism 12 is fixed to the upper surface of the material guide plate 104 through bolts, a driving motor 102 is arranged in the motor base 103, an eccentric block 101 is arranged on a rotating shaft of the driving motor 102, and an extended material guide plate 11 is fixed to one end, far away from the motor base 103, of the material guide plate 104 through bolts;
the first screening mechanism 4 comprises a first vibrating plate 41 and a fine screen 42 embedded on the first vibrating plate 41, the top end of the first vibrating plate 41 is rotatably connected with the inner surface wall of the screening box 3 through a rotating shaft, third baffle plates 44 are welded on two side walls of the first vibrating plate 41, a first sliding rod 43 close to the bottom end of the third baffle plate 44 is welded on the outer surface wall of the third baffle plate 44, and the first sliding rod 43 is slidably connected with the first sliding rail 9;
the screening case 3 is internally fixed with a first material guiding mechanism 8 near the bottom end of the first screening mechanism 4 by bolts, and the first material guiding mechanism 8 penetrates through the screening case 3 and extends to the outside.
The first slide rail 9 is located under the second slide rail 13, and the first slide rail 9 and the second slide rail 13 are located on the same vertical line.
The feeding mechanism 2 comprises a conveying box 23, a spiral conveying roller 22 is rotatably connected to the inner wall of one side of the conveying box 23, and a hopper 21 is further connected to the upper surface of the conveying box 23 in a conduction mode.
Seted up spout 7 on the inside bottom plate of screening case 3, be provided with collection waste box 5 on spout 7, the bottom of collection waste box 5 is provided with slider 6, and collection waste box 5 passes through slider 6 and 7 sliding connection of spout.
The first material guiding mechanism 8 is also provided with a material guiding plate 104, a first material blocking plate 105, a motor base 103, a driving motor 102 and an eccentric block 101 which have the same structure as the second material guiding mechanism 10.
The first material guiding mechanism 8 and the second material guiding mechanism 10 are parallel to each other, and the first material guiding mechanism 8 and the second material guiding mechanism 10 are arranged at an included angle of 30 degrees with the horizontal plane.
An electric motor used in cooperation with the screw feed roller 22 is bolted to one side wall of the feed box 23.
The working principle is as follows:
when the rice screening and fine dividing device works, rice is fed into the conveying box 23 through the hopper 21, the electric motor is electrically connected with the power supply, the electric motor drives the spiral conveying roller 22 to rotate, the spiral conveying roller 22 drives the rice to be uniformly conveyed onto the second vibrating plate 121, the situations of screen blockage and low screening efficiency when too much rice is fed are reduced, the driving motor 102 is electrically connected with the power supply, the driving motor 102 drives the eccentric block 101 to rotate, the eccentric block 101 beats the second vibrating plate 121, the second vibrating plate 121 moves in the second sliding rail 13 through the second sliding rod 124, the second vibrating plate 121 transmits the vibration generated by beating to the coarse screen 123, so that the rice slides to the coarse screen 123 to perform screening work of broken rice and rice scales, the situation of screen blockage is further reduced, and the working efficiency is improved, rice landing after the screening goes out the ejection of compact to the baffle 104 on, and broken rice and rice dirt drop to fine screen cloth 42 through coarse mesh screen 123 on, under eccentric block 101 and driving motor 102's effect, drive fine screen cloth 42 and produce vibrations and further screen broken rice and rice dirt, the rice dirt after the screening gets into and collects in the useless case 5 of collection, the broken rice is through 4 landing of first screening mechanism 8 go out the ejection of compact work on to first guide mechanism, make the broken rice can carry out further processing and use, the environmental protection of the device is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A rice screening and fine-dividing device comprises a device body (1), and is characterized in that the device body (1) comprises a screening box (3) and a feeding mechanism (2), the feeding mechanism (2) penetrates through the top end of one side wall of the screening box (3), a second sliding rail (13) and a first sliding rail (9) are fixed on the inner surface wall of the screening box (3) through bolts, and a second screening mechanism (12) and a first screening mechanism (4) which are located below the feeding mechanism (2) are arranged in the screening box (3);
the second screening mechanism (12) comprises a second vibration plate (121) and a coarse screen (123) embedded on the second vibration plate (121), the top end of the second vibration plate (121) is rotatably connected with the inner surface wall of the screening box (3) through a rotating shaft, second baffle plates (122) are welded on two side walls of the second vibration plate (121), a second sliding rod (124) close to the bottom end of the second baffle plate (122) is welded on the outer surface wall of the second baffle plate (122), and the second sliding rod (124) is in sliding connection with a second sliding rail (13);
a second material guide mechanism (10) close to the bottom end of the second screening mechanism (12) is fixed to the screening box (3) through bolts, the second material guide mechanism (10) penetrates through the screening box (3) and extends to the outside, the second material guide mechanism (10) comprises material guide plates (104), first material guide plates (105) are welded to two side walls of the material guide plates (104), a motor base (103) close to the second screening mechanism (12) is fixed to the upper surface of the material guide plates (104) through bolts, a driving motor (102) is arranged in the motor base (103), an eccentric block (101) is arranged on a rotating shaft of the driving motor (102), and an extension material guide plate (11) is fixed to one end, far away from the motor base (103), of the material guide plate (104);
the first screening mechanism (4) comprises a first vibration plate (41) and a fine screen (42) embedded on the first vibration plate (41), the top end of the first vibration plate (41) is rotatably connected with the inner surface wall of the screening box (3) through a rotating shaft, third baffle plates (44) are welded on two side walls of the first vibration plate (41), a first sliding rod (43) close to the bottom end of each third baffle plate (44) is welded on the outer surface wall of each third baffle plate (44), and the first sliding rods (43) are slidably connected with the first sliding rails (9);
still the bolt fastening has first guide mechanism (8) that is close to first screening mechanism (4) bottom in screening case (3), and first guide mechanism (8) run through screening case (3) and extend to the external world.
2. The rice screening and fine sorting device according to claim 1, wherein the first screening mechanism (4) is located under the second screening mechanism (12), and the first screening mechanism (4) and the second screening mechanism (12) are parallel to each other and arranged at an included angle of 30 degrees with the horizontal plane.
3. The rice screening and fine-sorting device according to claim 1, wherein the first slide rail (9) is located right below the second slide rail (13), and the first slide rail (9) and the second slide rail (13) are located on the same vertical line.
4. The rice screening and fine sorting device according to claim 1, wherein the feeding mechanism (2) comprises a conveying box (23), a spiral conveying roller (22) is rotatably connected to the inner wall of one side of the conveying box (23), and a hopper (21) is further in conduction connection with the upper surface of the conveying box (23).
5. The rice screening and fine sorting device according to claim 1, wherein a chute (7) is formed in an inner bottom plate of the screening box (3), a waste collecting box (5) is arranged on the chute (7), a sliding block (6) is arranged at the bottom end of the waste collecting box (5), and the waste collecting box (5) is connected with the chute (7) in a sliding mode through the sliding block (6).
6. The rice screening and fine-dividing device according to claim 1, wherein the first material guiding mechanism (8) is also provided with a material guiding plate (104), a first material blocking plate (105), a motor base (103), a driving motor (102) and an eccentric block (101) which have the same structure as the second material guiding mechanism (10).
7. The rice screening and fine-sorting device according to claim 1, wherein the first material guiding mechanism (8) and the second material guiding mechanism (10) are parallel to each other, and the first material guiding mechanism (8) and the second material guiding mechanism (10) are arranged at an included angle of 30 degrees with the horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023200501.4U CN214021916U (en) | 2020-12-25 | 2020-12-25 | Fine partial device of rice screening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023200501.4U CN214021916U (en) | 2020-12-25 | 2020-12-25 | Fine partial device of rice screening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214021916U true CN214021916U (en) | 2021-08-24 |
Family
ID=77342549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023200501.4U Expired - Fee Related CN214021916U (en) | 2020-12-25 | 2020-12-25 | Fine partial device of rice screening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214021916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114887688A (en) * | 2022-05-27 | 2022-08-12 | 高安市盛发粮油有限公司 | Can accurate control rice processingamount's unprocessed food grains cleaning device |
-
2020
- 2020-12-25 CN CN202023200501.4U patent/CN214021916U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114887688A (en) * | 2022-05-27 | 2022-08-12 | 高安市盛发粮油有限公司 | Can accurate control rice processingamount's unprocessed food grains cleaning device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210824 |