CN209185103U - A kind of corn rod threshing device - Google Patents
A kind of corn rod threshing device Download PDFInfo
- Publication number
- CN209185103U CN209185103U CN201822149133.1U CN201822149133U CN209185103U CN 209185103 U CN209185103 U CN 209185103U CN 201822149133 U CN201822149133 U CN 201822149133U CN 209185103 U CN209185103 U CN 209185103U
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- CN
- China
- Prior art keywords
- thrashing cylinder
- threshing
- fixed
- niblet
- roll shaft
- 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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Abstract
The utility model discloses a kind of corn rod threshing devices, hollow axle roller is rotatably connected in thrashing cylinder, heating wire is equipped on roll shaft inner surface in thrashing cylinder, it is fixed with spiral threshing blade on roll shaft outer surface in thrashing cylinder, multiple additional threshing blades are fixed on threshing tube inner surface；Corn ear feed hopper is connected at the left part of thrashing cylinder top, corncob discharge port is equipped at thrashing cylinder right side wall, barrel below thrashing cylinder center line is equipped with niblet discharge hole, collection wall is fixed with immediately below thrashing cylinder, wall bottom end is collected to be connected by feeder pipe with collecting box top, inclined filter screen to the right is fixed with immediately below feeder pipe in collecting box, collecting box is divided into dust chamber and niblet collecting chamber by filter screen, and grieshoch chamber is connected by the pipeline of the first blower of band with grieshoch collecting box.The utility model can remove most of moisture contained in niblet and corncob, and can collect the grieshoch that corn ear generates in threshing course.
Description
Technical field
The utility model belongs to corn processing technical field, and in particular to a kind of corn rod threshing device.
Background technique
In corn rod threshing device in the prior art, during carrying out threshing to corn ear, jade can not be removed
Most of moisture contained in the grain of rice and corncob must specially remove niblet in this way after carrying out threshing to corn ear
And most of moisture contained in corncob, and then can waste of manpower and material resources；And corn in the prior art
In stick sheller unit, during carrying out threshing to corn ear, more grieshoch can be generated, to will affect surrounding air.
Utility model content
The utility model provides a kind of corn rod threshing device, can remove corn during carrying out threshing to corn ear
Most of moisture contained in grain and corncob, does not need specially to remove niblet and jade in this way after to corn rod threshing
Most of moisture contained in meter Xin so as to save manpower and material resources, and can also collect corn ear in threshing
The grieshoch generated in journey, and then ambient air quality can be improved.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution:
A kind of corn rod threshing device, including thrashing cylinder horizontal and being laterally arranged, be rotatably connected in thrashing cylinder it is horizontal and
Hollow roll shaft, thrashing cylinder center line coincide with roll shaft center line, and thrashing cylinder left side wall and roll shaft left end are stretched out in roll shaft left end
It is connected with the driving part of drive roller shaft rotation, is equipped with heating wire on the roll shaft inner surface in thrashing cylinder, is in thrashing cylinder
It is fixed with spiral threshing blade on interior roll shaft outer surface, multiple additional threshing blades are fixed on threshing tube inner surface；Threshing
It is connected with corn ear feed hopper at the left part of cylinder top, the corncob discharge port of annular, thrashing cylinder center are equipped at thrashing cylinder right side wall
Barrel below line is equipped with multiple niblet discharge holes, is fixed with the small collection of suitable for reading big and lower mouth immediately below thrashing cylinder
Wall collects wall top and bottom end and is open setting, and thrashing cylinder orthographic projection is in the orthographic projection for collecting wall top, and collection wall top
End margin is mutually fixed with thrashing cylinder outer edge, is collected wall bottom end and is connected by feeder pipe with collecting box top, in collecting box under
It is fixed with inclination to the right at immediately below expects pipe and aperture is less than the filter screen of niblet partial size, collecting box is divided by filter screen
The dust chamber in left side and the niblet collecting chamber on right side, grieshoch chamber are connected by the pipeline of the first blower of band with grieshoch collecting box,
Tracheae is connected on grieshoch collecting box, tracheae top is arranged with cloth bag.
Further, the barrel above thrashing cylinder center line in hollow structure and forms cavity, above thrashing cylinder center line
Threshing tube inner surface be equipped with multiple fumaroles, each fumarole is connected with cavity, and thrashing cylinder top is fixed with the second blower,
The discharge pipe free end of second blower is connected with cavity.
Further, multiple additional threshing blades are uniformly distributed on threshing tube inner surface, and multiple niblet discharge holes are equal
On the even barrel being distributed in below thrashing cylinder center line, multiple fumaroles are uniformly distributed in the thrashing cylinder above thrashing cylinder center line
On inner surface, and additional threshing blade and niblet discharge hole and fumarole are spaced setting.
Further, driving part includes motor, and pinion gear is fixed on the output shaft of motor, and roll shaft is fixed at left end
The gear wheel being meshed with pinion gear.
Further, heating wire is uniformly distributed on the roll shaft inner surface in thrashing cylinder.
Further, corncob discharge outlet is in thrashing cylinder right side wall center.
Compared with the existing technology, the utility model has the following beneficial effects:
In the utility model, roll shaft is in hollow structure, is equipped with heating wire on the roll shaft inner surface in thrashing cylinder, this
Temperature increases after sample heating wire is powered, and then temperature increases in thrashing cylinder, and the corn ear in such thrashing cylinder is in threshing course
Niblet is evaporated with most of moisture contained in corncob, in this way after to corn rod threshing, does not need specially to remove
Most of moisture contained in niblet and corncob, so as to save manpower and material resources；
In the utility model, inclination to the right is fixed in collecting box immediately below feeder pipe and aperture is less than corn
Collecting box is divided into the dust chamber in left side and the niblet collecting chamber on right side by the filter screen of grain partial size, filter screen, and grieshoch chamber passes through
Pipeline with the first blower is connected with grieshoch collecting box, and tracheae is connected on grieshoch collecting box, and tracheae top is arranged with cloth bag, in this way
It is fallen on filter screen under into the niblet in collecting box, the little particle grieshoch in niblet penetrates and falls on dust chamber under filter screen
It is interior, it is fallen under niblet in niblet collecting chamber, the little particle grieshoch in dust chamber is drawn onto ash by the first blower in the process
In layer collecting box, thus the grieshoch that corn ear generates in threshing course can be collected, and then ambient air quality can be improved；
In the utility model, the barrel above thrashing cylinder center line in hollow structure and forms cavity, thrashing cylinder center line
The threshing tube inner surface of top is equipped with multiple fumaroles, and each fumarole is connected with cavity, and thrashing cylinder top is fixed with second
The discharge pipe free end of blower, the second blower is connected with cavity, and in this way after the second blower of starting, the second blower is by outside air
It blasts in cavity, and the outside air in cavity sprays into thrashing cylinder from multiple fumaroles, thus during corn rod threshing,
Drying function can be played to niblet and corncob into the outside air in thrashing cylinder, can also accelerate niblet and jade in this way
The evaporation rate of contained humidity in meter Xin.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Detailed description of the invention: 1, thrashing cylinder, 2, roll shaft, 3, heating wire, 4, spiral threshing blade, 5, additional threshing blade, 6, jade
Rice stick feed hopper, 7, corncob discharge port, 8, collection wall, 9, feeder pipe, 10, collecting box, 11, filter screen, 12, dust chamber, 13,
Niblet collecting chamber, the 14, first blower, 15, pipeline, 16, grieshoch collecting box, 17, tracheae, 18, cloth bag, 19, cavity, 20,
Two blowers, 21, discharge pipe, 22, motor, 23, pinion gear, 24, gear wheel.
Specific embodiment
As shown in Figure 1, a kind of corn rod threshing device turns in thrashing cylinder 1 including thrashing cylinder 1 horizontal and being laterally arranged
It moves the level of being connected with and hollow roll shaft 2,1 center line of thrashing cylinder coincides with 2 center line of roll shaft, thrashing cylinder 1 is stretched out in 2 left end of roll shaft
Left side wall and 2 left end of roll shaft are connected with the driving part of the rotation of drive roller shaft 2, on 2 inner surface of roll shaft in thrashing cylinder 1 uniformly
It is equipped with heating wire 3, is fixed with spiral threshing blade 4 on 2 outer surface of roll shaft in thrashing cylinder 1, on 1 inner surface of thrashing cylinder
It is fixed with multiple additional threshing blades 5；Corn ear feed hopper 6,1 right side wall of thrashing cylinder middle part are connected at 1 top left part of thrashing cylinder
Place is equipped with the corncob discharge port 7 of annular, and the barrel below 1 center line of thrashing cylinder is equipped with multiple niblet discharge holes, threshing
The small collection wall 8 of suitable for reading big and lower mouth is fixed with immediately below cylinder 1, collects 8 top of wall and bottom end is open setting, thrashing cylinder 1
Orthographic projection is in the orthographic projection for collecting 8 top of wall, and is collected 8 tip edge of wall and mutually fixed with 1 outer edge of thrashing cylinder, and wall is collected
8 bottom ends are connected by feeder pipe 9 with 10 top of collecting box, are fixed with to the right at 9 underface of feeder pipe in collecting box 10
Inclination and aperture are less than the filter screen 11 of niblet partial size, and filter screen 11 divides collecting box 10 for the dust chamber 12 in left side and right side
Niblet collecting chamber 13, grieshoch chamber 12 is connected by the pipeline 15 of the first blower of band 14 with grieshoch collecting box 16, grieshoch collection
Tracheae 17 is connected on case 16,17 top of tracheae is arranged with cloth bag 18.
Wherein, the barrel above 1 center line of thrashing cylinder in hollow structure and forms cavity 19, above 1 center line of thrashing cylinder
1 inner surface of thrashing cylinder be equipped with multiple fumaroles, each fumarole is connected with cavity 19, and 1 top of thrashing cylinder is fixed with second
21 free end of discharge pipe of blower 20, the second blower 20 is connected with cavity 19.
Wherein, multiple additional threshing blades 5 are uniformly distributed on 1 inner surface of thrashing cylinder, and multiple niblet discharge holes are uniform
It is distributed on the barrel below 1 center line of thrashing cylinder, multiple fumaroles are uniformly distributed in the thrashing cylinder above 1 center line of thrashing cylinder
On 1 inner surface, and additional threshing blade 5 is spaced setting with niblet discharge hole and fumarole.
Wherein, driving part includes motor 22, and pinion gear 23 is fixed on the output shaft of motor 22, is consolidated at 2 left end of roll shaft
Surely there is the gear wheel 24 being meshed with pinion gear 23.
The course of work: starting motor 22 simultaneously makes heating wire 3 be powered, and opens simultaneously the first blower 14 and the second blower 20,
Roll shaft 2 rotates under the drive of motor 22 relative to thrashing cylinder 1, and temperature increases after heating wire 3 is powered, and then temperature liter in thrashing cylinder 1
Height, and the second blower 20 blasts outside air in cavity 19, the outside air in cavity 19 sprays into threshing from multiple fumaroles
In cylinder 1, corn ear enters in thrashing cylinder 1 from corn ear feed hopper 6 while starting motor 22, corn ear quilt in thrashing cylinder 1
The spiral threshing blade 4 and static multiple additional threshing blades 5 being rotating cooperate threshing, to obtain niblet and corn
Core, since temperature increases in thrashing cylinder 1, thus niblet is steamed with most of moisture contained in corncob in the process
Hair, since the second blower 20 blasts outside air in cavity 19, and the outside air in cavity 19 is sprayed into from multiple fumaroles
In thrashing cylinder 1, thus the outside air entered in thrashing cylinder 1 in the process can play air-dried work to niblet and corncob
With 4 helical feed of spiral threshing blade on the roll shaft 2 that corncob is rotated discharges to 1 right end of thrashing cylinder and from corncob
Mouth 7 discharges, and niblet sequentially enters collection by multiple niblet discharge holes on the barrel below 1 center line of thrashing cylinder
Wall 8 and feeder pipe 9, and niblet so enter in collecting box 10 and under fall on filter screen 11, the little particle ash in niblet
Layer is fallen in niblet collecting chamber 13, in the process the first wind through falling in dust chamber 12 under filter screen 11 under niblet
Little particle grieshoch in dust chamber 12 is drawn onto grieshoch collecting box 16 by machine 14, and carries evaporation in thrashing cylinder 1 in the process
Outside air a part of moisture is discharged by corn ear feed hopper 6, and the outside air of evaporation water is carried in thrashing cylinder 1
Another part enters grieshoch collecting box 16 under the suction of the first blower 14 and is discharged by tracheae 17, in tracheae 17
Cloth bag 18 prevent the little particle grieshoch in grieshoch collecting box 16 escape grieshoch collecting box 16.
Claims (6)
1. a kind of corn rod threshing device, it is characterised in that: including thrashing cylinder horizontal and being laterally arranged, rotation connects in thrashing cylinder
There is horizontal and hollow roll shaft, thrashing cylinder center line to coincide with roll shaft center line, roll shaft left end stretching thrashing cylinder left side wall and
Roll shaft left end is connected with the driving part of drive roller shaft rotation, is equipped with heating wire on the roll shaft inner surface in thrashing cylinder, locates
In being fixed with spiral threshing blade on the roll shaft outer surface in thrashing cylinder, multiple additional threshing knives are fixed on threshing tube inner surface
Piece；It is connected with corn ear feed hopper at the left part of thrashing cylinder top, the corncob discharge port of annular, threshing are equipped at thrashing cylinder right side wall
Barrel below cylinder center line is equipped with multiple niblet discharge holes, and it is small to be fixed with suitable for reading big and lower mouth immediately below thrashing cylinder
Wall is collected, wall top and bottom end is collected and is open setting, thrashing cylinder orthographic projection is in the orthographic projection for collecting wall top, and collection
Wall tip edge is mutually fixed with thrashing cylinder outer edge, is collected wall bottom end and is connected by feeder pipe with collecting box top, in collecting box
It is fixed with inclination to the right immediately below feeder pipe and aperture is less than the filter screen of niblet partial size, filter screen is by collecting box
It is divided into the dust chamber in left side and the niblet collecting chamber on right side, grieshoch chamber passes through the pipeline and grieshoch collecting box phase of the first blower of band
Even, it is connected with tracheae on grieshoch collecting box, tracheae top is arranged with cloth bag.
2. a kind of corn rod threshing device according to claim 1, it is characterised in that: the barrel above thrashing cylinder center line
In hollow structure and cavity is formed, the threshing tube inner surface above thrashing cylinder center line is equipped with multiple fumaroles, and each fumarole is equal
It is connected with cavity, thrashing cylinder top is fixed with the second blower, and the discharge pipe free end of the second blower is connected with cavity.
3. a kind of corn rod threshing device according to claim 2, it is characterised in that: multiple additional threshing blades uniformly divide
It is distributed on threshing tube inner surface, multiple niblet discharge holes are uniformly distributed on the barrel below thrashing cylinder center line, multiple sprays
Stomata is uniformly distributed on the threshing tube inner surface above thrashing cylinder center line, and additional threshing blade and niblet discharge hole with
And fumarole is spaced setting.
4. a kind of corn rod threshing device according to claim 1, it is characterised in that: driving part includes motor, motor
Output shaft on be fixed with pinion gear, the gear wheel being meshed with pinion gear is fixed at roll shaft left end.
5. a kind of corn rod threshing device according to claim 1, it is characterised in that: heating wire is uniformly distributed in thrashing cylinder
On interior roll shaft inner surface.
6. a kind of corn rod threshing device according to claim 1, it is characterised in that: corncob discharge outlet is in thrashing cylinder
Right side wall center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822149133.1U CN209185103U (en) | 2018-12-21 | 2018-12-21 | A kind of corn rod threshing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822149133.1U CN209185103U (en) | 2018-12-21 | 2018-12-21 | A kind of corn rod threshing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209185103U true CN209185103U (en) | 2019-08-02 |
Family
ID=67429808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822149133.1U Expired - Fee Related CN209185103U (en) | 2018-12-21 | 2018-12-21 | A kind of corn rod threshing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209185103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113079829A (en) * | 2021-05-19 | 2021-07-09 | 河南科技大学 | Crop threshing and screening equipment |
-
2018
- 2018-12-21 CN CN201822149133.1U patent/CN209185103U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113079829A (en) * | 2021-05-19 | 2021-07-09 | 河南科技大学 | Crop threshing and screening equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190802 Termination date: 20211221 |