CN220023623U - Corn seed preparation threshing equipment - Google Patents
Corn seed preparation threshing equipment Download PDFInfo
- Publication number
- CN220023623U CN220023623U CN202321616995.5U CN202321616995U CN220023623U CN 220023623 U CN220023623 U CN 220023623U CN 202321616995 U CN202321616995 U CN 202321616995U CN 220023623 U CN220023623 U CN 220023623U
- Authority
- CN
- China
- Prior art keywords
- threshing
- corn
- corn seed
- seed preparation
- blanking
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 240000008042 Zea mays Species 0.000 title claims abstract description 80
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 80
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 74
- 235000005822 corn Nutrition 0.000 title claims abstract description 74
- 238000002360 preparation method Methods 0.000 title claims abstract description 26
- 238000012216 screening Methods 0.000 claims abstract description 35
- 230000000149 penetrating effect Effects 0.000 claims abstract description 8
- 239000000428 dust Substances 0.000 claims description 13
- 241000251169 Alopias vulpinus Species 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 4
- 230000004083 survival effect Effects 0.000 abstract description 4
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 6
- 235000009973 maize Nutrition 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000011435 rock Substances 0.000 description 4
- 244000052616 bacterial pathogen Species 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 210000005069 ears Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
Landscapes
- Threshing Machine Elements (AREA)
Abstract
The utility model provides corn seed preparation threshing equipment which comprises a threshing machine body, wherein a blanking hopper is arranged at the output end of the threshing machine body in a penetrating way, and a screening box is arranged at the bottom end of the blanking hopper in a penetrating way. According to the corn threshing machine, the screening box, the mounting frame, the first filter screen, the spring, the driving plate, the vibration motor and the rubber head are arranged to be matched for use, corn kernels after threshing of the threshing machine body are conveniently screened, corn seeds fall into the screening box through the blanking hopper after threshing of the threshing machine body is completed, then fall onto the filter screen, and then the vibration motor is started, so that the vibration motor drives the rubber head to vibrate the driving plate, the driving plate drives the mounting frame to vibrate, the corn seeds are accelerated to vibrate on the first filter screen, internal broken residues are filtered, the corn threshing machine is easy to operate, corn after threshing is conveniently screened, and the survival rate of corn seeds in the later period is improved.
Description
Technical Field
The utility model relates to the technical field of corn seed threshing processing equipment, in particular to corn seed preparation threshing equipment.
Background
Corn seeds are generally subjected to threshing treatment during production, so that a lot of corn threshing equipment used in China at present is widely applied, but basically, a method of welding cylindrical threshing teeth on a threshing roller mechanism is adopted for threshing, so that corn kernels and corn cobs are completely separated, and a main shaft adopts a higher rotating speed, but the threshing mode leads to higher breaking and damage of the kernels and germs during seed threshing, influences the quality of the seeds, and reduces the germination rate and the emergence rate of the seeds.
To solve the problem, patent application number 201520881287.3 proposes a corn seed processing device, in particular to a corn seed threshing machine. The corn seed threshing machine comprises a threshing machine bin and a motor which are arranged on a frame, wherein a feed hopper is arranged above the threshing machine bin, a threshing roller mechanism for threshing corn is arranged inside the threshing machine bin, a core outlet is arranged on the side part of the threshing machine bin, the threshing roller mechanism comprises a main shaft, one end of the main shaft is provided with a driving shaft head, and the other end of the main shaft is provided with a core outlet plate; the outer surface of the main shaft is provided with guide blades and light blades which are arc-shaped and are arranged at intervals, and a feeding spiral is arranged at the position, which is close to the driving shaft head, of the guide blades and the light blades; one end of the main shaft is provided with a belt wheel which is connected with the motor through a transmission belt. The corn seed threshing machine can enable seeds of corn ears to be rubbed and threshed under the condition of no damage, and enable the seeds to be completely separated from corn cobs, thereby achieving the purposes of high threshing efficiency, low breaking rate and no damage to the seeds and germs of corn seeds, and further improving the quality of corn seeds. And corn ears are threshed, guided and corncob is more smoothly discharged. According to the patent, the breaking rate of corn seeds can be reduced, but after threshing is finished, certain broken seeds still exist in the corn seeds, the seeds are mixed in the corn seeds, the whole quality of the corn seeds can be affected, but according to the patent, the existing part of corn seed threshing machine cannot be used for screening the corn seeds after threshing, the broken seeds in the corn seeds cannot be screened out, and the use of people is inconvenient.
Therefore, the corn seed threshing equipment needs to be designed and modified, so that the phenomenon that the existing part of corn seed threshing machine can not be effectively prevented from screening the threshed corn seeds and the broken seeds in the corn seeds can not be screened out can not be effectively prevented
Therefore, there is a need to provide a threshing device for corn seed preparation, which solves the above technical problems.
Disclosure of Invention
The utility model provides corn seed preparation threshing equipment, which solves the problems in the background technology.
In order to solve the technical problems, the corn seed preparation threshing equipment provided by the utility model comprises a threshing machine body, wherein a blanking hopper is arranged at the output end of the threshing machine body in a penetrating way, a screening box is arranged at the bottom end of the blanking hopper in a penetrating way, a mounting frame is movably mounted in the screening box, two ends of the mounting frame are provided with transmission shafts, the transmission shafts are movably connected with the screening box through bearing seats, a first filter screen is mounted in the mounting frame, a spring is vertically mounted at the top end of the mounting frame, the top end of the spring is fixed with the top end in the screening box, a vibration motor is vertically mounted at the top end in the screening box, a rubber head is arranged at the output end of the vibration motor, a driving plate is arranged on the end face of the mounting frame, and the rubber head is in contact with the driving plate.
Preferably, the blanking fill surface link up and is provided with the suction hood, suction hood one side is through pipeline through connection has the collecting box, the collecting box surface is connected with the air-blower input through the hose, hose and collecting box contact department are provided with the second filter screen.
Preferably, the surface of the dust hood is provided with a grid mesh.
Preferably, the blanking mouth has been seted up to screening case outside surface, installing frame one end flushes with the blanking mouth, screening case outside surface is located the blanking mouth below and is provided with the blanking plate.
Preferably, a cleaning door is arranged below the surface of the screening box.
Preferably, a feeding hopper is arranged on the top surface of the threshing machine body.
Preferably, the outer side surface of the threshing machine body is provided with a controller, the bottom end of the threshing machine body is provided with supporting legs, and the surface of each supporting leg is provided with a transverse plate.
Compared with the related art, the corn seed preparation threshing equipment provided by the utility model has the following beneficial effects:
1. compared with the prior art, this kind of corn seed preparation threshing equipment, through setting up screening case, the installing frame, first filter screen, the spring, the drive plate, vibrating motor, the cooperation of rubber head is used, be convenient for sieve the kernel of corn after threshing the thresher body, make the corn seed accomplish the back of threshing inside threshing the thresher body, fall into screening incasement portion through the blanking fill, afterwards fall onto the filter screen, then start vibrating motor, make vibrating motor drive rubber head shake the drive plate, thereby make the drive plate drive the installing frame rock, thereby accelerate corn seed rock on first filter screen, thereby filter the interior broken bits, this mode easy operation, be convenient for sieve the maize after threshing, thereby improve the survival rate of later corn seed, through setting up the dust hood, the cooperation of collecting box and air-blower is used, make at threshing blanking in-process, afterwards under the effect of air-blower, make the dust hood adsorb the broken bits that fall down in the blanking fill, afterwards concentrate and collect in the collecting box, this mode easy operation, thereby improve the quality of use of later stage corn seed.
Drawings
FIG. 1 is a schematic structural view of a threshing apparatus for corn seed preparation according to the present utility model;
fig. 2 is a front view of a corn seed preparation threshing apparatus provided by the utility model;
fig. 3 is a schematic view of a dust collection frame structure of a threshing device for corn seed preparation provided by the utility model;
fig. 4 is a schematic diagram of a driving plate structure of a threshing device for corn seed preparation.
Reference numerals in the drawings:
1. a thresher body; 2. a blanking hopper; 3. a screening box; 4. a blanking plate; 5. support legs; 6. a dust hood; 7. a blower; 8. a collection box; 9. a controller; 10. a feed hopper; 11. a mounting frame; 12. a first filter screen; 13. a grid mesh; 14. a spring; 15. a vibration motor; 16. a rubber head; 17. and a driving plate.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
First embodiment
Please refer to fig. 1-4 in combination. The utility model provides a corn seed preparation threshing equipment, includes thresher body 1, thresher body 1 output link up and is provided with blanking hopper 2, blanking hopper 2 bottom link up and is provided with screening case 3, screening case 3 inside movable mounting has installing frame 11, installing frame 11 both ends are provided with the transmission shaft, the transmission shaft passes through bearing frame and screening case 3 swing joint, installing frame 11 internally mounted has first filter screen 12, installing frame 11 top is vertical installs spring 14, spring 14 top is fixed with screening case 3 inside top, screening case 3 inside top is vertical installs vibrating motor 15, vibrating motor 15 output is provided with rubber head 16, installing frame 11 terminal surface is provided with driving plate 17, rubber head 16 and driving plate 17 contact.
Through setting up screening case 3, installing frame 11, first filter screen 12, spring 14, drive plate 17, vibrating motor 15, the cooperation of rubber head 16 is used, be convenient for sieve the kernel of corn after threshing the thresher body 1, make the maize seed after threshing the completion in thresher body 1 inside, fall into screening case 3 inside through blanking hopper 2, later fall onto the filter screen, then start vibrating motor 15, make vibrating motor 15 drive rubber head 16 shake drive plate 17, thereby make drive plate 17 drive installing frame 11 rock, thereby accelerate the maize seed and rock on first filter screen 12, thereby filter the broken bits of inside, this mode easy operation, be convenient for sieve the maize after threshing, thereby improve the survival rate of later stage maize seed.
The working principle of the corn seed preparation threshing equipment provided by the utility model is as follows:
this kind of corn seed preparation threshing equipment for corn seeds is threshed the completion in thresher body 1 inside after, fall into screening case 3 through blanking hopper 2 inside, later fall onto the filter screen, then start vibrating motor 15, make vibrating motor 15 drive rubber head 16 shake drive plate 17, thereby make drive plate 17 drive installing frame 11 shake, thereby accelerate corn seeds and shake on first filter screen 12, thereby filter the dregs of inside, this mode easy operation, be convenient for sieve the maize after threshing, thereby improve the survival rate of later stage corn seeds, through setting up suction hood 6, collection box 8 and air-blower 7's cooperation use, make at threshing blanking in-process, start air-blower 7, afterwards under air-blower 7's effect, make suction hood 6 adsorb the dregs that blanking hopper 2 inside falls down, afterwards concentrate and collect in collection box 8, this mode easy operation, thereby improve the quality of use of later stage corn seeds.
Second embodiment
Referring to fig. 1-4 in combination, a corn seed preparation threshing apparatus according to a first embodiment of the utility model is provided, and a second embodiment of the utility model proposes another corn seed preparation threshing apparatus. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the threshing equipment for corn seed preparation provided by the second embodiment of the utility model is characterized in that the dust hood 6 is arranged on the surface of the blanking hopper 2 in a penetrating way, one side of the dust hood 6 is connected with the collecting box 8 in a penetrating way through a pipeline, the surface of the collecting box 8 is connected with the input end of the air blower 7 through a hose, a second filter screen is arranged at the contact part of the hose and the collecting box 8, and the air blower 7 is started in the threshing and blanking process by arranging the dust hood 6, the collecting box 8 and the air blower 7 in a matched way, and then the dust hood 6 adsorbs the slag falling from the inside of the blanking hopper 2 under the action of the air blower 7 and then is collected into the collecting box 8 in a concentrated way.
By adopting the technical scheme, the grid mesh 13 is arranged on the surface of the dust hood 6, and the corn seeds are conveniently isolated by arranging the grid mesh 13, so that the corn seeds are prevented from entering the dust hood 6.
By adopting the technical scheme, the blanking mouth has been seted up to screening case 3 outside surface, installing frame 11 one end flushes with the blanking mouth, screening case 3 outside surface is located blanking mouth below and is provided with blanking plate 4, through setting up blanking plate 4, is convenient for discharge the corn seeds that thresh.
By adopting the technical scheme, the cleaning door is arranged below the surface of the screening box 3, and the cleaning door is arranged, so that the filtered impurities can be cleaned conveniently.
By adopting the technical scheme, the top surface of the threshing machine body 1 is provided with the feeding hopper 10, and corn seeds needing threshing are conveniently thrown into the threshing machine body 1 by arranging the feeding hopper 10, and threshing is performed on the corn seeds.
By adopting the technical scheme, the surface mounting of the outer side of the threshing machine body 1 is provided with the controller 9, the bottom end of the threshing machine body 1 is provided with the supporting leg 5, the surface of the supporting leg 5 is provided with the transverse plate, the electric elements inside the threshing machine body 1 are conveniently controlled by arranging the controller 9, a control circuit of the controller 9 can be realized by simple programming of a person skilled in the art, and the threshing machine is only used and is not transformed, so that the control mode and circuit connection are not described in detail.
It should be noted that, various components used in the document of the present utility model are standard components, which can be purchased from the market, the specific connection modes of the components adopt conventional means such as mature bolts, rivets and welding in the prior art, the mechanical, the components and the electrical equipment adopt conventional models in the prior art, the circuit connection adopts conventional connection modes in the prior art, and the electrical equipment is communicated with an external safety power supply, and no specific description is made here.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. The utility model provides a corn seed preparation threshing equipment, includes thresher body (1), its characterized in that, thresher body (1) output link up and is provided with blanking fill (2), blanking fill (2) bottom link up and is provided with screening case (3), screening case (3) inside movable mounting has installing frame (11), installing frame (11) both ends are provided with the transmission shaft, the transmission shaft passes through bearing frame and screening case (3) swing joint, installing frame (11) internally mounted has first filter screen (12), spring (14) are vertically installed on installing frame (11) top, spring (14) top is fixed with screening case (3) inside top, vibrating motor (15) are vertically installed on screening case (3) inside top, vibrating motor (15) output is provided with rubber head (16), installing frame (11) terminal surface is provided with driving plate (17), rubber head (16) and driving plate (17) contact.
2. The corn seed preparation threshing device according to claim 1, characterized in that a dust hood (6) is arranged on the surface of the blanking hopper (2) in a penetrating manner, a collecting box (8) is connected on one side of the dust hood (6) in a penetrating manner through a pipeline, the surface of the collecting box (8) is connected with the input end of a blower (7) through a hose, and a second filter screen is arranged at the contact part of the hose and the collecting box (8).
3. A corn seed preparation threshing device according to claim 2, characterized in that the suction hood (6) is surface mounted with a grid mesh (13).
4. The corn seed preparation threshing device according to claim 1, characterized in that a blanking port is formed in the outer side surface of the screening box (3), one end of the mounting frame (11) is flush with the blanking port, and a blanking plate (4) is arranged below the blanking port on the outer side surface of the screening box (3).
5. A corn seed preparation threshing device according to claim 1, characterized in that a cleaning door is arranged below the surface of the screening box (3).
6. A corn seed preparation threshing device according to claim 1, characterized in that the top surface of the threshing machine body (1) is provided with a feeding hopper (10).
7. The corn seed preparation threshing device according to claim 1, characterized in that a controller (9) is arranged on the outer side surface of the threshing machine body (1), supporting legs (5) are arranged at the bottom end of the threshing machine body (1), and transverse plates are arranged on the surfaces of the supporting legs (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321616995.5U CN220023623U (en) | 2023-06-25 | 2023-06-25 | Corn seed preparation threshing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321616995.5U CN220023623U (en) | 2023-06-25 | 2023-06-25 | Corn seed preparation threshing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220023623U true CN220023623U (en) | 2023-11-17 |
Family
ID=88743527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321616995.5U Active CN220023623U (en) | 2023-06-25 | 2023-06-25 | Corn seed preparation threshing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220023623U (en) |
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2023
- 2023-06-25 CN CN202321616995.5U patent/CN220023623U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |