CN209030637U - Cleaning device for corn harvester - Google Patents
Cleaning device for corn harvester Download PDFInfo
- Publication number
- CN209030637U CN209030637U CN201821797330.8U CN201821797330U CN209030637U CN 209030637 U CN209030637 U CN 209030637U CN 201821797330 U CN201821797330 U CN 201821797330U CN 209030637 U CN209030637 U CN 209030637U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- motor
- barrel body
- vibrating screen
- bracket
- 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.)
- Active
Links
- 240000008042 Zea mays Species 0.000 title claims abstract description 29
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 29
- 238000004140 cleaning Methods 0.000 title claims abstract description 14
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title abstract description 17
- 235000005822 corn Nutrition 0.000 title abstract description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 34
- 238000001914 filtration Methods 0.000 claims abstract description 19
- 229910052742 iron Inorganic materials 0.000 claims abstract description 17
- 238000003306 harvesting Methods 0.000 claims description 17
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 claims description 12
- 235000009973 maize Nutrition 0.000 claims description 12
- 241000196324 Embryophyta Species 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 5
- 230000009471 action Effects 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 abstract description 3
- 208000003643 Callosities Diseases 0.000 abstract 1
- 206010020649 Hyperkeratosis Diseases 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- BVPWJMCABCPUQY-UHFFFAOYSA-N 4-amino-5-chloro-2-methoxy-N-[1-(phenylmethyl)-4-piperidinyl]benzamide Chemical compound COC1=CC(N)=C(Cl)C=C1C(=O)NC1CCN(CC=2C=CC=CC=2)CC1 BVPWJMCABCPUQY-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000010977 jade Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035800 maturation Effects 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
- 239000002245 particle Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003971 tillage Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a cleaning device for a corn harvester, which comprises a barrel body, wherein a motor is fixed at one end of the barrel body, an output shaft of the motor penetrates through the central position of one side wall of the barrel body and is welded with an rotating shaft, a helical blade is fixedly arranged on the rotating shaft, a feed inlet is arranged above one end of the barrel body close to the motor, a discharge outlet is arranged at the other end of the barrel body far away from the motor, the discharge outlet is welded with a vibrating screen, the vibrating screen is connected with a discharging plate through bolts, and the discharging plate is hinged with a material receiving box through a hinge; the rotating shaft and the helical blades are driven to rotate by the motor, impurities are removed under the action of the fine filtering iron net through centrifugal force, and a good cleaning effect is achieved on the corns; under the action of the vibrating screen, the blockage of the discharge port is prevented, and the coarse filtering iron net carries out secondary filtering on the corn kernels, so that the impurity removal effect of the corn kernels is better; and simple structure is reasonable, and the edulcoration is effectual, and the practicality is strong, uses manpower sparingly, raises the efficiency.
Description
Technical field
The utility model relates to corn harvesting machine apparatus field more particularly to a kind of maize harvesting machine cleaning plants.
Background technique
Maize harvesting machine is that harvesting, heap, stem, a returning to the field etc. are once completed to corn with machinery in corn maturation
The agricultural machinery and implement of multi-mode operation.
Harvesting is carried out under corn growth state with maize harvesting machine, then transports to fruit ear on field, is carried out with peeling machine
The stem cutting to corn, harvesting, peeling, threshing, stalk processing and harvesting are completed in peeling, the threshing after drying with mechanical
The work tool of the production links such as rotary tillage soil afterwards, but a large amount of bract, titbit, stalk clast can be adulterated in the corn of threshing etc.
Smaller sundries is also mingled with the sundries such as a small amount of larger stick core, and directly image arrives use of the people to grain, so also needing
The corn of threshing is carried out cleaning removal of impurities.
Summary of the invention
The utility model aims to solve the problem that one of the above-mentioned problems of the prior art, and it is clear to provide a kind of maize harvesting machine use
Screening device, it is obvious which cleans effect, saves manpower, improves efficiency.
To achieve the goals above, the utility model provides a kind of maize harvesting machine cleaning plant, including cylinder, described
One end of cylinder is fixed with motor, and the output shaft of the motor runs through center and the rotation axis welding of the one side wall of cylinder,
Helical blade is fixed in the rotation axis, the cylinder is equipped with feed inlet close to above one end of motor, and the cylinder is remote
The other end from motor is equipped with discharge port, and the discharge port and vibrating screen welding, the vibrating screen and blanking plate are bolted, institute
It is hinged by hinge and rewinding case to state blanking plate, the both ends of the cylinder are equipped with bracket, and the bracket is close to the side of blanking plate
It is rotatablely connected with support rod by shaft.
Preferably, the both ends of the cylinder are connected by bolt with bracket.
Preferably, the surface of the cylinder is the thin filtering iron net of hollow out.
Further, it is equipped with sundries box among the bracket, and sundries box is in the underface of cylinder.
Preferably, the lower surface of the rewinding case is equipped with coarse filtration iron net.
Compared with prior art, the utility model has the beneficial effects that
1, it drives rotation axis and helical blade to rotate using motor, is removed by centrifugal force and under the action of carefully filtering iron net
It is miscellaneous, play the role of cleaning well to corn.
2, under the action of the sieve, it is therefore prevented that the blocking of discharge port, coarse filtration iron net carry out secondary filter to niblet,
Keep the impurity-eliminating effect of niblet more preferable.
3, the utility model, simple and reasonable, good impurity removing effect is practical, saves manpower, improves efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic diagram of internal structure of the utility model；
Fig. 3 is the top view of the utility model.
In figure: cylinder 1；Feed inlet 2；Motor 3；Rotation axis 4；Helical blade 5；Discharge port 6；Vibrating screen 7；Blanking plate 8；It receives
Hopper 9；Thin filtering iron net 10；Coarse filtration iron net 11；Sundries box 12；Bracket 13；Support rod 14；Hinge 15；Bolt 16.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
A kind of maize harvesting machine cleaning plant according to the present utility model, as shown in FIG. 1 to 3, including cylinder 1, institute
The one end for stating cylinder 1 is fixed with motor 3, and the output shaft of the motor 3 runs through center and the rotation axis of the one side wall of cylinder 1
4 weld, and helical blade 5 is fixed in the rotation axis 4, and the cylinder 1 is equipped with feed inlet 2 close to above one end of motor 3,
When corn to be cleaned enters in cylinder 1 from feed inlet 2,5 turns of helical blade are driven under the rotation of the output shaft of motor 3
It is dynamic, since the lighter little particle sundries of centrifugal force is discharged out of cylinder 1；The cylinder 1 is equipped with discharging far from the other end of motor 3
Mouth 6, niblet are discharged along helical blade 5 from discharge port 6, and the discharge port 6 and vibrating screen 7 weld, and vibrating screen 7 is can to shake
Dynamic sieve, vibrating screen 7 are used for bulk material, blocking when material being prevented to be discharged；The vibrating screen 7 and blanking plate 8 are bolted,
The blanking plate 8 is hinged by hinge 15 and rewinding case 9, and rewinding case 9 can be rotated along blanking plate 8, be convenient to clean rewinding case
The sundries of interior filtering, and the rear surface of rewinding case 9 is equipped with one group of groove；The both ends of the cylinder 1 are equipped with bracket 13, the bracket
13 are rotatablely connected close to the side of blanking plate 8 and support rod 14 by shaft, and bracket 13 plays a supporting role to cylinder 1, supports
The other end of the bar 14 far from bracket 13 can just stick into the groove of rewinding case 9, and such support rod 14 both had one to rewinding case 9
Fixed supporting role, and be to be flexibly connected with rewinding case 9, when sundries completely, can overturn the impurity elimination of rewinding case 9 in rewinding case 9
Object.
Specifically, it if the both ends of the cylinder 1 are connected by bolt stem 16 and bracket 13, is bolted and is torn open convenient for bracket
It unloads, and fixed function is good.
Specifically, the surface of the cylinder 1 is equipped with thin filtering iron net 10, and the thin hollow out gap for filtering iron net 10 is less than jade
The area of the grain of rice, can filter out the sundries smaller than niblet, and remaining material is sent cylinder 1 with helical blade 5.
Specifically, it is equipped with sundries box 12 among the bracket 13, and sundries box 12 is in the underface of cylinder 1,
Sundries box 12 is fixed on bracket 13, the tiny sundries that can just concentrate storage to be screened out, when sundries is stored
It can be overturn along bracket 13 when receiving full sundries in case 12 and sundries is poured out.
Specifically, the lower surface of the rewinding case 9 is equipped with coarse filtration iron net 11, and the hollow out gap of coarse filtration iron net 11 is big
In the area of niblet, the sundries bigger than niblet can be filtered out, the corn at this moment filtered out is exactly clean corn.
The working principle of the utility model is as follows: firstly, will need the niblet that cleans by feed inlet 2 pouring at the uniform velocity
Into cylinder 1, helical blade 5 is driven to rotate in the drive lower rotary shaft 4 of motor 3, so that material is driven to rotate in cylinder 1,
Under the influence of centrifugal force, most of sundries is all discharged from thin filtering iron net 10, and the sundries of discharge drops into sundries box
In 12, remaining niblet and a small number of biggish sundries in cylinder 1, along helical blade 5 from discharge port 6 vibrating screen work
It is discharged under along blanking plate 8, and mixed with a small amount of relatively bigger material in niblet, when by coarse filtration iron net 11, more a little louder
Sundries stay in rewinding case 9, clean corn is discharged from the gap of coarse filtration iron net 11.
Although the embodiments of the present invention have been shown and described above, it is to be understood that above-described embodiment is
Illustratively, it should not be understood as limiting the present invention, those skilled in the art are in the scope of the utility model
Inside it can make changes, modifications, alterations, and variations to the above described embodiments.
Claims (5)
1. a kind of maize harvesting machine cleaning plant, including cylinder (1), it is characterised in that: one end of the cylinder (1) is fixed with
Motor (3), the output shaft of the motor (3) runs through center and rotation axis (4) welding of the one side wall of cylinder (1), described
It being fixed in rotation axis (4) helical blade (5), the cylinder (1) is equipped with feed inlet (2) close to above one end of motor (3),
The cylinder (1) is equipped with discharge port (6) far from the other end of motor (3), the discharge port (6) and vibrating screen (7) welding, described
Vibrating screen (7) and blanking plate (8) are bolted, and the blanking plate (8) passes through hinge (15) and rewinding case (9) hingedly, the cylinder
The both ends of body (1) are equipped with bracket (13), and the bracket (13) is turned close to the side of blanking plate (8) and support rod (14) by shaft
Dynamic connection.
2. a kind of maize harvesting machine cleaning plant according to claim 1, it is characterised in that: the two of the cylinder (1)
End is connected by bolt (16) and bracket (13).
3. a kind of maize harvesting machine cleaning plant according to claim 1, it is characterised in that: the table of the cylinder (1)
Face is equipped with thin filtering iron net (10).
4. a kind of maize harvesting machine cleaning plant according to claim 1, it is characterised in that: the bracket (13) is intermediate
Equipped with sundries box (12), and sundries box (12) is in the underface of cylinder (1).
5. a kind of maize harvesting machine cleaning plant according to claim 1, it is characterised in that: the rewinding case (9)
Lower surface is equipped with coarse filtration iron net (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821797330.8U CN209030637U (en) | 2018-11-02 | 2018-11-02 | Cleaning device for corn harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821797330.8U CN209030637U (en) | 2018-11-02 | 2018-11-02 | Cleaning device for corn harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209030637U true CN209030637U (en) | 2019-06-28 |
Family
ID=67040457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821797330.8U Active CN209030637U (en) | 2018-11-02 | 2018-11-02 | Cleaning device for corn harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209030637U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111921853A (en) * | 2020-08-05 | 2020-11-13 | 陈小英 | Straw is retrieved and is used screening plant |
-
2018
- 2018-11-02 CN CN201821797330.8U patent/CN209030637U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111921853A (en) * | 2020-08-05 | 2020-11-13 | 陈小英 | Straw is retrieved and is used screening plant |
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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: Cleaning and sieving device of maize harvester and maize harvester with the same Effective date of registration: 20200113 Granted publication date: 20190628 Pledgee: Bank of China Limited Luoyang Station Branch Pledgor: LUOYANG FERGUSON MECHANICAL EQUIPMENT CO., LTD. Registration number: Y2020990000044 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200630 Granted publication date: 20190628 Pledgee: Bank of China Limited Luoyang Station Branch Pledgor: LUOYANG FERGUSON MECHANICAL EQUIPMENT Co.,Ltd. Registration number: Y2020990000044 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |