CN206866094U - A kind of corn threshing device - Google Patents

A kind of corn threshing device Download PDF

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Publication number
CN206866094U
CN206866094U CN201720631353.0U CN201720631353U CN206866094U CN 206866094 U CN206866094 U CN 206866094U CN 201720631353 U CN201720631353 U CN 201720631353U CN 206866094 U CN206866094 U CN 206866094U
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.)
Expired - Fee Related
Application number
CN201720631353.0U
Other languages
Chinese (zh)
Inventor
车轩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Taizhou Bai Chao Machinery Co Ltd
Original Assignee
Taizhou Bai Chao Machinery Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Taizhou Bai Chao Machinery Co Ltd filed Critical Taizhou Bai Chao Machinery Co Ltd
Priority to CN201720631353.0U priority Critical patent/CN206866094U/en
Application granted granted Critical
Publication of CN206866094U publication Critical patent/CN206866094U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model 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 5 °, and vibrator is provided with below oscillating screen plate.The bottom of the threshing box is provided with grain collector, and the motor is provided with speed-regulating switch.The utility model is simple in construction, reasonable in design, reduces the damage ratio of iblet, improves the operating efficiency of overall threshing.

Description

A kind of corn threshing device
Technical field
Cereals Processing Machines field is the utility model is related to, specifically a kind of corn threshing device.
Background technology
Corn is a kind of critically important cereal crops, both edible or as feed, and the important raw material of industry One of, the corn cereal crops maximum as China's cultivated area, in occupation of more and more important in the grain-production in 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, it 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 that takes off occurred shell, crushes and underbead crack equivalent damage, has had a strong impact on percentage of seedgermination.
Therefore, in the prior art, the problems such as iblet damage is serious, and threshing efficiency is low, designs efficient corn Sheller unit, it is the current technical issues that need to address.
The content of the invention
Goal of the invention:There is iblet damage seriously in the defects of for prior art and deficiency, 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 utility model provides a kind of corn threshing device, including de- Grain 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 Core discharging outlet is opened up on the left of threshing box, is provided with helix drum in the threshing box, the helix drum is provided with polyurethane flexible Bar tooth, the helix drum are connected by rotating shaft with belt pulley, the belt pulley and motor connection, below the helix drum Inclined oscillating screen plate is set, and the bottom of the threshing box is provided with grain collector.
Further, the oscillating screen plate angle of inclination is 5 °, and vibrator is provided with below oscillating screen plate.
Further to improve, the further technical scheme of the utility model is:The motor is provided with speed-regulating switch.
Beneficial effect:Compared with prior art, its advantage is the utility model:
The utility model is simple in construction, reasonable in design, reduces the damage ratio of iblet, improves the work of overall threshing Efficiency.
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 of the present utility model Scope 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 is provided with taper feed hopper 1, core discharging outlet 5, institute are opened up on the left of the threshing box State and helix drum 3 is provided with threshing box 2, the helix drum 3 is provided with polyurethane flexible bar tooth 13, and the helix drum 3 is logical Cross rotating shaft 4 with belt pulley 12 to be connected, the belt pulley 12 is connected with motor 10, and the lower section of helix drum 3 sets inclined Oscillating screen plate 7, the bottom of the threshing box 2 are 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 preferred embodiment of the present utility model, it should be pointed out that:For the common skill of the art For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and Retouching also should be regarded as the scope of protection of the utility model.

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) is provided with taper feed hopper (1), opened on the left of the threshing box 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) are connected by rotating shaft (4) with belt pulley (12), the belt pulley (12) and motor (10) Connection, helix drum (3) lower section set inclined oscillating screen plate (7), and the bottom of the threshing box (2) is provided with grain collector (9)。
A kind of 2. 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).
A kind of 3. corn threshing device according to claim 1, it is characterised in that:The motor (10) is provided with speed-regulating switch (11)。
CN201720631353.0U 2017-06-02 2017-06-02 A kind of corn threshing device Expired - Fee Related CN206866094U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720631353.0U CN206866094U (en) 2017-06-02 2017-06-02 A kind of corn threshing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720631353.0U CN206866094U (en) 2017-06-02 2017-06-02 A kind of corn threshing device

Publications (1)

Publication Number Publication Date
CN206866094U true CN206866094U (en) 2018-01-12

Family

ID=61337795

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720631353.0U Expired - Fee Related CN206866094U (en) 2017-06-02 2017-06-02 A kind of corn threshing device

Country Status (1)

Country Link
CN (1) CN206866094U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108353644A (en) * 2018-01-27 2018-08-03 吉林省农业科学院 A kind of maize sheller with corncob crushing function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108353644A (en) * 2018-01-27 2018-08-03 吉林省农业科学院 A kind of maize sheller with corncob crushing function

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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: 20180112

Termination date: 20190602