CN210647286U - Automatic screening machine for rice seeds - Google Patents
Automatic screening machine for rice seeds Download PDFInfo
- Publication number
- CN210647286U CN210647286U CN201921649017.4U CN201921649017U CN210647286U CN 210647286 U CN210647286 U CN 210647286U CN 201921649017 U CN201921649017 U CN 201921649017U CN 210647286 U CN210647286 U CN 210647286U
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- Prior art keywords
- screening box
- fixedly arranged
- screening
- seeds
- rice seeds
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- 238000012216 screening Methods 0.000 title claims abstract description 62
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 19
- 235000009566 rice Nutrition 0.000 title claims abstract description 19
- 240000007594 Oryza sativa Species 0.000 title abstract 2
- 239000012535 impurity Substances 0.000 claims abstract description 35
- 238000003756 stirring Methods 0.000 claims abstract description 32
- 238000007873 sieving Methods 0.000 claims description 22
- 241000209094 Oryza Species 0.000 claims description 17
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 13
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 13
- 241001330002 Bambuseae Species 0.000 claims description 13
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 13
- 239000011425 bamboo Substances 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000001914 filtration Methods 0.000 abstract description 10
- 239000002245 particle Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to an automatic screening machine for rice seeds, which comprises a base, wherein a screening box is fixedly arranged at the top of the base, a bracket is fixedly arranged on one side of the screening box and positioned at the top of the base, a feeding device is fixedly arranged at the top of the bracket, one end of the top of the feeding device is fixedly arranged at the top of one side of the screening box, a feeding hole is arranged at the top of one side of the screening box, a stirring motor is fixedly arranged on one side of the top of the screening box and can drive a stirring paddle to rotate, the stirring paddle can stir and break up the seeds entering the inner cavity of the screening box, so that the fan can better blow away impurities in the seeds, and the filtering cover can filter the blown-away impurities by arranging the filtering cover, can prevent that impurity from diffusing polluted environment in the air, the filter mantle passes through the bolt fastening and conveniently dismantles the filter mantle in screening case one side, and the convenience is cleared up the impurity that filters down.
Description
Technical Field
The utility model relates to an automatic screening machine is used to rice seed belongs to screening machine technical field.
Background
The seeds of crops are classified according to size, so that the seeds are not only differentiated according to the price, but also large and full seeds are usually selected to be cultivated during sowing, no equipment specially used for screening the sizes of the seeds exists in the market at present, the speed is low only by means of manual selection, the selection standard is not good to control, and if the seeds are screened manually, the working efficiency is low, and impurities cannot be removed completely, so that the improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem, the utility model provides an automatic sieving machine for rice seeds, which has good sieving effect and convenient use, can convey and feed seeds by arranging a feeding device, conveniently convey the seeds to the inner cavity of a sieving box, can avoid the inconvenience of feeding the seeds at an overhigh feed inlet of the sieving box, can drive a stirring paddle to rotate by arranging a stirring motor, can stir and scatter the seeds entering the inner cavity of the sieving box by the stirring paddle, enables a fan to better blow away impurities in the seeds, can filter the blown impurities by arranging a filtering cover, can prevent the impurities from diffusing to the air and polluting the environment, is convenient to disassemble the filtering cover at one side of the sieving box by a bolt, is convenient to clean the filtered impurities, can sieve and filter the seeds by arranging a screen mesh, qualified seeds flow out through the seed outlet, unqualified seeds or small-particle impurities flow out from the impurity outlet, the use is convenient, and the problems in the background art can be effectively solved.
In order to solve the technical problem, the utility model provides a following technical scheme:
an automatic screening machine for rice seeds comprises a base, wherein a screening box is fixedly arranged at the top of the base, a support is fixedly arranged on one side of the screening box, a feeding device is fixedly arranged at the top of the support, one end of the top of the feeding device is fixedly arranged at the top of one side of the screening box, a feeding hole is formed in the top of one side of the screening box, a stirring motor is fixedly arranged on one side of the top of the screening box, a stirring paddle is fixedly connected to the end portion of a transmission shaft of the stirring motor, the stirring paddle is rotatably arranged in an inner cavity of the screening box through a rotating shaft, an air inlet and an air outlet are respectively formed in two sides of the screening box, a fan is fixedly arranged in the inner cavity of the air inlet, a filter cover is fixedly connected to the air outlet end of one side of the air outlet through a bolt, a screen mesh, and an impurity outlet is formed in one side of the bottom of the screening box.
Furthermore, the bottom of the inner cavity of the screening box is provided with a discharging plate.
Furthermore, a guide plate is fixedly arranged on one side of the top of the inner cavity of the screening box.
Further, loading attachment includes a cylinder section of thick bamboo, the fixed driving motor that is equipped with of cylinder bobbin base portion one end, driving motor's transmission shaft tip fixedly connected with dwang, just the dwang rotates through the pivot and fixedly sets up at a cylinder section of thick bamboo inner chamber, the fixed conveying screw thread paddle that is equipped with in the dwang outside, the fixed discharge gate that is equipped with in cylinder section of thick bamboo top one end bottom.
Furthermore, a feeding pipe is fixedly arranged at the top of one end of the cylindrical barrel in a penetrating mode, and a feeding funnel is fixedly arranged at the top of the feeding pipe.
Further, the base bottom symmetry is fixed and is equipped with the removal wheel, just removal wheel one side is equipped with the service brake.
Further, the filtering cover comprises a metal frame, and a filtering net is fixedly arranged on one side of the metal frame.
The utility model discloses beneficial effect: the utility model relates to an automatic screening machine for rice seeds, which has good screening effect and convenient use, can convey and feed seeds by arranging a feeding device, can convey the seeds to an inner cavity of a screening box conveniently, can avoid the inconvenience of overhigh feed inlet and feeding of the screening box, can drive a stirring paddle to rotate by arranging a stirring motor, can stir and scatter the seeds entering the inner cavity of the screening box, enables a fan to blow away impurities in the seeds better, can filter the blown impurities by arranging a filter cover, can prevent the impurities from diffusing in the air and polluting the environment, can be conveniently disassembled by fixing the filter cover at one side of the screening box through bolts, can conveniently clean the filtered impurities, can screen and filter the seeds by arranging a screen mesh, and qualified seeds flow out through a seed outlet, unqualified seeds or small particle impurities flow out from the impurity outlet, and the use is convenient.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is the main view of the automatic screening machine for rice seeds of the utility model.
Figure 2 is the utility model discloses a screening case cross-sectional view of automatic screening machine for rice seed.
Figure 3 is the utility model discloses a loading attachment cross-sectional view of automatic screening machine for rice seed.
FIG. 4 is a diagram of a filter housing structure of an automatic sieving machine for rice seeds according to the present invention.
Reference numbers in the figures: 1. a base; 2. a screening box; 3. a support; 4. a feeding device; 5. a feed inlet; 6. a stirring motor; 7. a stirring paddle; 8. an air inlet; 9. an air outlet; 10. a fan; 11. a filter housing; 12. screening a screen; 13. a seed outlet; 14. an impurity outlet; 15. a stripper plate; 16. a baffle; 17. a cylindrical barrel; 18. a drive motor; 19. rotating the rod; 20. a transfer screw blade; 21. a discharge port; 22. a feed pipe; 23. a feed hopper; 24. a metal frame; 25. filtering with a screen; 26. the wheel is moved.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
The first embodiment is as follows:
as shown in fig. 1-4, an automatic sieving machine for rice seeds comprises a base 1, a sieving box 2 is fixedly arranged on the top of the base 1, a support 3 is fixedly arranged on one side of the sieving box 2 on the top of the base 1, a feeding device 4 is fixedly arranged on the top of the support 3, one end of the top of the feeding device 4 is fixedly arranged on the top of one side of the sieving box 2, seeds can be fed through the feeding device 4, the seeds can be conveniently conveyed to the inner cavity of the sieving box 2, the inconvenience of feeding due to the fact that the feeding hole of the sieving box 2 is too high can be avoided, a feeding hole 5 is arranged on the top of one side of the sieving box 2, a stirring motor 6 is fixedly arranged on one side of the top of the sieving box 2, a stirring paddle 7 is fixedly connected to the end of a transmission shaft of the stirring motor 6, the stirring paddle 7 is rotatably arranged in the inner cavity of the sieving box 2, the stirring paddle 7 can stir and break up seeds entering the inner cavity of the screening box 2, so that the fan 10 can better blow away impurities in the seeds, the two sides of the screening box 2 are respectively provided with the air inlet 8 and the air outlet 9, the inner cavity of the air inlet 8 is fixedly provided with the fan 10, the air outlet end of one side of the air outlet 9 is fixedly connected with the filter cover 11 through a bolt, the filter cover 11 can filter the blown impurities to prevent the impurities from diffusing in the air to pollute the environment, the filter cover 11 is fixed on one side of the screening box 2 through a bolt to be convenient for disassembling the filter cover 11, the filtered impurities are convenient to clean, the inner cavity of the screening box 2 is fixedly provided with the screen 12 below the air inlet 8, the screen 12 can screen and filter the seeds, qualified seeds flow out through the seed outlet 13, and unqualified seeds or small-particle impurities flow out from the impurity outlet 14, convenient to use, screening case 2 one side is located screen cloth 12 top and is equipped with seed export 13, screening case 2 bottom one side is equipped with impurity export 14.
In this embodiment, 2 inner chamber bottoms of screening case are equipped with stripper 15, set up stripper 15 and can prevent that impurity from remaining in 2 inner chamber bottoms of screening case, 2 inner chamber top one side of screening case are fixed and are equipped with guide plate 16, set up guide plate 16 and can carry out the water conservancy diversion to the seed, can make the seed fall directly over stirring rake 7.
In this embodiment, loading attachment 4 includes a cylinder section of thick bamboo 17, the fixed driving motor 18 that is equipped with of cylinder section of thick bamboo 17 bottom one end, driving motor 18's transmission shaft tip fixedly connected with dwang 19, just dwang 19 rotates the fixed setting at cylinder section of thick bamboo 17 inner chamber through the pivot, the fixed conveying screw thread paddle 20 that is equipped with in dwang 19 outside, the fixed discharge gate 21 that is equipped with in cylinder section of thick bamboo 17 top one end bottom, cylinder section of thick bamboo 17 one end top is link up fixedly and is equipped with inlet pipe 22, the fixed feeding funnel 23 that is equipped with in inlet pipe 22 top, the seed adds cylinder section of thick bamboo 17 inner chamber from feeding funnel 23, opens driving motor 18, and driving motor 18 can drive dwang 19 rotatoryly, and dwang 19 can carry.
In this embodiment, base 1 bottom symmetry is fixed to be equipped with and removes wheel 26, just remove wheel 26 one side and be equipped with the service brake, the convenient removal.
Example two:
as shown in FIG. 1, the filtering mantle 11 comprises a metal frame 24, a filtering net 25 is fixedly arranged on one side of the metal frame 24, the filtering mantle 11 is conveniently disassembled from one side of the screening box 2 through bolts, and the filtered impurities are conveniently cleaned.
The utility model discloses the theory of operation: seeds are added into the inner cavity of the cylinder barrel 17 from the feeding hopper 23, the driving motor 18 is turned on, the driving motor 18 can drive the rotating rod 19 to rotate, the rotating rod 19 and the transmission thread blade 20 can convey the seeds, the stirring motor 6 can drive the stirring paddle 7 to rotate, the stirring paddle 7 can stir and scatter the seeds entering the inner cavity of the screening box 2, so that the fan 10 can better blow away impurities in the seeds, the filter mantle 11 can filter the blown impurities, can prevent that impurity from diffusing polluted environment in the air, filter mantle 11 is conveniently dismantled filter mantle 11 in screening case 2 one side through the bolt fastening, conveniently clears up the impurity that filters off, and screen cloth 12 can filter the seed, and qualified seed flows out through seed export 13, and unqualified seed or small particle impurity flow out convenient to use from impurity export 14.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (7)
1. The utility model provides a rice seed is with automatic screening machine, includes base (1), its characterized in that: the screening box is characterized in that a screening box (2) is fixedly arranged at the top of the base (1), one side of the screening box (2) is positioned at the top of the base (1) and is fixedly provided with a support (3), a feeding device (4) is fixedly arranged at the top of the support (3), one end of the top of the feeding device (4) is fixedly arranged at the top of one side of the screening box (2), a feeding hole (5) is formed in the top of one side of the screening box (2), a stirring motor (6) is fixedly arranged at one side of the top of the screening box (2), a stirring paddle (7) is fixedly connected to the end of a transmission shaft of the stirring motor (6), the stirring paddle (7) is rotatably arranged in an inner cavity of the screening box (2) through a rotating shaft, an air inlet (8) and an air outlet (9) are respectively formed in two sides of the screening box (2), a fan (10) is fixedly arranged in the inner cavity, screening case (2) inner chamber is located fixed screen cloth (12) that is equipped with in air intake (8) below, screening case (2) one side is located screen cloth (12) top and is equipped with seed export (13), screening case (2) bottom one side is equipped with impurity export (14).
2. The automatic sieving machine for rice seeds according to claim 1, characterized in that: and a discharging plate (15) is arranged at the bottom of the inner cavity of the screening box (2).
3. The automatic sieving machine for rice seeds according to claim 1, characterized in that: a guide plate (16) is fixedly arranged on one side of the top of the inner cavity of the screening box (2).
4. The automatic sieving machine for rice seeds according to claim 1, characterized in that: loading attachment (4) are including a cylinder section of thick bamboo (17), a fixed driving motor (18) that is equipped with of cylinder section of thick bamboo (17) bottom one end, the transmission shaft tip fixedly connected with dwang (19) of driving motor (18), just dwang (19) rotate through the pivot and fixedly set up at a cylinder section of thick bamboo (17) inner chamber, dwang (19) outside is fixed to be equipped with conveying screw thread paddle (20), cylinder section of thick bamboo (17) top one end bottom is fixed to be equipped with discharge gate (21).
5. The automatic sieving machine for rice seeds according to claim 4, characterized in that: the top of one end of the cylindrical barrel (17) is fixedly provided with a feeding pipe (22) in a penetrating way, and the top of the feeding pipe (22) is fixedly provided with a feeding funnel (23).
6. The automatic sieving machine for rice seeds according to claim 1, characterized in that: the base (1) bottom symmetry is fixed to be equipped with and removes wheel (26), just removal wheel (26) one side is equipped with the service brake.
7. The automatic sieving machine for rice seeds according to claim 1, characterized in that: the filter mantle (11) comprises a metal frame (24), and a filter screen (25) is fixedly arranged on one side of the metal frame (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921649017.4U CN210647286U (en) | 2019-09-30 | 2019-09-30 | Automatic screening machine for rice seeds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921649017.4U CN210647286U (en) | 2019-09-30 | 2019-09-30 | Automatic screening machine for rice seeds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210647286U true CN210647286U (en) | 2020-06-02 |
Family
ID=70834011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921649017.4U Active CN210647286U (en) | 2019-09-30 | 2019-09-30 | Automatic screening machine for rice seeds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210647286U (en) |
-
2019
- 2019-09-30 CN CN201921649017.4U patent/CN210647286U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An automatic screening machine for rice seeds Granted publication date: 20200602 Pledgee: Jiangxi Bank Co.,Ltd. Fuzhou Yihuang Branch Pledgor: JIANGXI HUINONG SEED INDUSTRY Co.,Ltd. Registration number: Y2024980028521 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |