CN107155531A - A kind of corn threshing device - Google Patents
A kind of corn threshing device Download PDFInfo
- Publication number
- CN107155531A CN107155531A CN201710407136.8A CN201710407136A CN107155531A CN 107155531 A CN107155531 A CN 107155531A CN 201710407136 A CN201710407136 A CN 201710407136A CN 107155531 A CN107155531 A CN 107155531A
- Authority
- CN
- China
- Prior art keywords
- threshing
- threshing box
- helix drum
- screen plate
- motor
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F11/00—Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals
- A01F11/06—Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals for maize, e.g. removing kernels from cobs
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Threshing Machine Elements (AREA)
Abstract
The invention discloses a kind of corn threshing device, including threshing box, frame and motor.The threshing box is arranged above frame, the top of the threshing box is provided with taper feed hopper, core discharging outlet is opened up on the left of the threshing box, helix drum is provided with the threshing box, the helix drum is provided with polyurethane flexible bar tooth, and the helix drum is connected by rotating shaft with belt pulley, the belt pulley and motor connection, inclined oscillating screen plate is set below the helix drum, and the oscillating screen plate angle of inclination is that vibrator is provided with below 5 °, oscillating screen plate.The bottom of the threshing box is provided with grain collector, and the motor is provided with speed-regulating switch.The present invention is simple in construction, reasonable in design, reduces the damage ratio of iblet, improves the operating efficiency of overall threshing.
Description
Technical field
The present invention relates to Cereals Processing Machines field, specifically a kind of corn threshing device.
Background technology
Corn is a kind of critically important cereal crops, both edible or as feed, is also the important raw material of industry
One of, corn is as the maximum cereal crops of China's cultivated area, in occupation of more and more important in the grain-production of China
Status.From the point of view of China's national situation and developed countries Maize Production history, whole production process is realized in sowing, harvesting, the threshing of corn
Do mechanization operation, is to enjoy popular confidence and trend of the times.Wherein, threshing is the vital link of harvest corn.At present, tradition is beautiful
Rice thresing machine, what the iblet taken off occurred shells, crushes and underbead crack equivalent damage, has had a strong impact on percentage of seedgermination.
Therefore, in the prior art, iblet damage is serious, and the problems such as threshing efficiency is low designs efficient corn
Sheller unit, is the current technical issues that need to address.
The content of the invention
Goal of the invention：For the defect and deficiency of prior art, there is iblet damage seriously in solution, threshing efficiency is low
The problems such as, applicant improves by repeatedly practice, devises a kind of corn threshing device.
Technical scheme：In order to realize foregoing invention purpose, the invention provides a kind of corn threshing device, including threshing
Case, frame and motor, the threshing box are arranged above frame, and the top of the threshing box is provided with taper feed hopper, described de-
Opened up on the left of grain case and helix drum is provided with core discharging outlet, the threshing box, the helix drum is provided with polyurethane flexible bar
Tooth, the helix drum is connected by rotating shaft with belt pulley, the belt pulley and motor connection, is set below the helix drum
Inclined oscillating screen plate is put, the bottom of the threshing box is provided with grain collector.
Further, the oscillating screen plate angle of inclination is that vibrator is provided with below 5 °, oscillating screen plate.
Further to improve, the further technical scheme of the present invention is：The motor is provided with speed-regulating switch.
Beneficial effect：Compared with prior art, its advantage is the present invention：
The present invention is simple in construction, reasonable in design, reduces the damage ratio of iblet, improves the work effect of overall threshing
Rate.
Brief description of the drawings
Fig. 1 is a kind of structural representation of corn threshing device.
Fig. 2 is helix drum structural representation.
Embodiment
Below by a most preferred embodiment, the technical program is described in detail, but protection scope of the present invention
It is not limited to the embodiment.
As shown in Figure 1, 2, a kind of corn threshing device, including threshing box 2, frame 6 and motor 10, the threshing box 2 are set
The top of frame 6 is placed in, the top of the threshing box 2, which is provided with the left of taper feed hopper 1, the threshing box, opens up core discharging outlet 5, institute
State and helix drum 3 is provided with threshing box 2, the helix drum 3 is provided with polyurethane flexible bar tooth 13, the helix drum 3 leads to
Cross rotating shaft 4 with belt pulley 12 to be connected, the belt pulley 12 is connected with motor 10, the lower section of helix drum 3 sets inclined
Oscillating screen plate 7, the bottom of the threshing box 2 is provided with grain collector 9.The angle of inclination of oscillating screen plate 7 is 5 °, the oscillating screen plate
7 lower sections are provided with vibrator 8.The motor 10 is provided with speed-regulating switch 11.
Described above is only the preferred embodiment of the present invention, it should be pointed out that：For the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (3)
1. a kind of corn threshing device, including threshing box (2), frame (6) and motor (10), it is characterised in that：The threshing box
(2) it is arranged above frame (6), the top of the threshing box (2), which is provided with the left of taper feed hopper (1), the threshing box, opens
If core discharging outlet (5), helix drum (3) is provided with the threshing box (2), the helix drum (3) is provided with polyurethane flexible bar
Tooth (13), the helix drum (3) is connected by rotating shaft (4) with belt pulley (12), the belt pulley (12) and motor (10)
Inclined oscillating screen plate (7) is set below connection, the helix drum (3), and the bottom of the threshing box (2) is provided with grain collector
(9)。
2. a kind of corn threshing device according to claim 1, it is characterised in that：Oscillating screen plate (7) angle of inclination
For 5 °, vibrator (8) is provided with below the oscillating screen plate (7).
3. a kind of corn threshing device according to claim 1, it is characterised in that：The motor (10) is provided with speed-regulating switch
(11)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710407136.8A CN107155531A (en) | 2017-06-02 | 2017-06-02 | A kind of corn threshing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710407136.8A CN107155531A (en) | 2017-06-02 | 2017-06-02 | A kind of corn threshing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107155531A true CN107155531A (en) | 2017-09-15 |
Family
ID=59824239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710407136.8A Withdrawn CN107155531A (en) | 2017-06-02 | 2017-06-02 | A kind of corn threshing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107155531A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109328635A (en) * | 2018-09-18 | 2019-02-15 | 河南皓佳农业开发有限公司 | A kind of corn husker and its application method |
| CN109699309A (en) * | 2019-02-28 | 2019-05-03 | 南京禹智智能科技有限公司 | A kind of corn threshing device and its methods of threshing |
-
2017
- 2017-06-02 CN CN201710407136.8A patent/CN107155531A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109328635A (en) * | 2018-09-18 | 2019-02-15 | 河南皓佳农业开发有限公司 | A kind of corn husker and its application method |
| CN109699309A (en) * | 2019-02-28 | 2019-05-03 | 南京禹智智能科技有限公司 | A kind of corn threshing device and its methods of threshing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170915 |
|
| WW01 | Invention patent application withdrawn after publication |