CN214545746U

CN214545746U - Automatic threshing device is used in breeding of miniature wheat

Info

Publication number: CN214545746U
Application number: CN202121194437.5U
Authority: CN
Inventors: 郭占红
Original assignee: Henan Zhenghan Seed Technology Co ltd
Current assignee: Henan Zhenghan Seed Technology Co ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2021-11-02
Anticipated expiration: 2031-05-31

Abstract

The utility model belongs to the technical field of wheat threshing, in particular to an automatic threshing device for micro wheat breeding, which comprises a machine body, wherein the upper end surface of the machine body is penetrated and fixedly provided with a feed inlet, the upper end inside the machine body is provided with a grading wheel, the inner part of the grading wheel is fixedly provided with a rotating shaft, the left end and the right end of the rotating shaft are respectively penetrated through the left side wall and the right side wall of the machine body and extend to the outer part of the machine body, the left end of the rotating shaft is fixedly sleeved with a driving wheel, so that the rotating shaft and the grading wheel are driven by a motor to rotate, wheat ears are flapped and graded, two grading rollers are respectively driven by two connecting shafts to flapped and threshed the wheat ears again, the effect of completely threshing the wheat ears is achieved, waste is avoided, wheat seed particles are screened and decontaminated through the mutual matching of a fan and a screen, and clean wheat seeds are discharged from a discharge port through a guide plate, thereby collecting and facilitating breeding.

Description

Automatic threshing device is used in breeding of miniature wheat

Technical Field

The utility model relates to a wheat threshing technical field, concretely relates to automatic thresher is used in miniature wheat breeding.

Background

The wheat is one of the three cereals, can be used for fermenting and brewing wine after being mature, can be made into various delicious foods after being ground into powder, and even can be used for making biomass fuel oil, and when the wheat grains of the mini wheat are used for breeding, the wheat needs to be threshed.

The automatic threshing device for the existing miniature wheat breeding is used, when the automatic threshing device is used, wheat grains on wheat ears cannot be completely removed, grain waste is easily caused, after the wheat ears are threshed, waste materials such as the wheat grains and wheat straws are simultaneously removed, a plurality of working procedures such as manual separation are needed subsequently, unnecessary trouble and too much time are wasted, and breeding is influenced.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides in the above-mentioned background art, the utility model provides a miniature wheat is automatic thresher for breeding has the effect that reaches to make the ear of wheat thresh completely, avoids extravagant, mutually supports and screens the wheat seed granule through fan and screen cloth and screens and remove the impurity for clean wheat seed passes through the stock guide and discharges from the discharge gate, thereby collects, is convenient for carry out the characteristics of breeding.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a miniature wheat breeding is with automatic thresher, includes the organism, the up end of organism runs through and fixed mounting has the feed inlet, the grain wheel is installed to the inside upper end of organism, the inside fixed mounting of grain wheel has the axis of rotation, the left and right sides wall that runs through the organism respectively and extend to the outside of organism is gone through to the left and right both ends of axis of rotation, the left end of axis of rotation is fixed to have cup jointed the action wheel, the below of grain wheel is provided with two grain rollers that distribute from beginning to end, two the inside of grain roller all fixed mounting has the connecting axle, the left end of two connecting axles all runs through the left side wall of organism and extends to the left side of organism, the left end of two connecting axle lateral walls all fixed cup joint has the runner, two the lateral wall activity of runner has cup jointed the second belt, the right side wall of organism runs through and fixed mounting has the fan, the fan is located the below of two grain rollers, the utility model discloses a fan, including organism, fan, screen cloth, baffle, fan, the left side wall of organism runs through and fixed mounting has the row's cinder notch, row's cinder notch is located same height with the fan, the below of fan is provided with the screen cloth, the below of screen cloth is provided with the stock guide.

In order to make the grain wheel rotate and carry out the grain with wheat, as the utility model relates to a miniature wheat breeding is with automatic thresher is preferred, the right side wall fixed mounting of organism has the protection casing, the inside fixed mounting of protection casing has the motor, the output of motor and the right-hand member fixed connection of axis of rotation.

In order to reach and make and carry out the pivoted purpose from the driving wheel, conduct the utility model relates to a miniature wheat breeding is with automatic thresher is preferred, and the connecting axle left side outer wall that is located the place ahead is fixed to be cup jointed from the driving wheel, be located the left side of rotating the wheel from the driving wheel, first belt has been cup jointed from the lateral wall activity of driving wheel and action wheel.

In order to make the screen cloth screen wheat seed granule, as the utility model relates to a miniature wheat breeding is with automatic thresher is preferred, the equal fixed mounting of the left and right sides wall of organism has small-size vibrating motor, two small-size vibrating motor's output respectively with the left and right sides wall fixed connection of screen cloth.

In order to facilitate the derivation of the wheat seeds outside of the machine body, as the utility model relates to a miniature wheat breeding is with automatic thresher is preferred, the slope setting is personally submitted to the upper end of stock guide.

In order to facilitate the discharge of wheat seeds, the utility model relates to a miniature wheat breeding is with automatic thresher is preferred, the bottom of terminal surface runs through and fixed mounting has the discharge gate before the organism.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the automatic threshing device for micro wheat breeding is characterized in that the device is connected with an external power supply to enable the device to operate, wheat ears of wheat are placed into a machine body through a feed port, a motor is started to enable a rotating shaft to drive a grading wheel to rotate, the grading wheel is enabled to rotate to flap and grade the wheat ears, when the rotating shaft rotates, a driving wheel can be driven to rotate, the driving wheel can drive a driven wheel to rotate through a first belt, when the driven wheel rotates, a connecting shaft is driven to rotate, the connecting shaft drives a rotating wheel in front of the connecting shaft to rotate, and the two rotating wheels can simultaneously rotate through a second belt, so that the two connecting shafts respectively drive two grading rollers to flap and thresh the ungranshed wheat ears again, the effect of completely threshing the wheat ears is achieved, and waste is avoided;

2. according to the automatic threshing device for the miniature wheat breeding, wheat ears are threshed and wheat seeds fall onto the screen, the fan is started to rotate, so that miscanthus and broken shells mixed in the wheat seeds can be discharged from the residue discharge port, the two miniature vibration motors are started, vibration generated by the two miniature vibration motors can drive the screen to screen wheat seed particles, clean wheat seeds are discharged from the discharge port through the guide plate, and therefore the wheat seeds are collected and breeding is facilitated;

to sum up, this kind of automatic thresher is used in miniature wheat breeding drives axis of rotation and classification wheel through the motor and rotates, patts the classification with the wheat ear of grain, and pat the threshing again through making two connecting axles drive two classification rollers respectively with the ear of grain that does not thresh, reach the effect that makes the ear of grain thresh completely, avoid extravagant, mutually support and screen cloth through fan and go out the impurity with wheat seed granule screening, make clean wheat seed pass through the stock guide and discharge from the discharge gate, thereby collect, be convenient for carry out the breeding.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a structural diagram of an automatic threshing device for micro wheat breeding of the present invention;

fig. 2 is a left side perspective view of fig. 1 of the present invention;

fig. 3 is a cross-sectional view of fig. 2 according to the present invention.

In the figure, 1, a machine body; 101. a feed inlet; 2. a grading wheel; 201. a rotating shaft; 202. a protective cover; 203. a motor; 3. a driving wheel; 301. a first belt; 4. a sizing roller; 401. a connecting shaft; 402. a rotating wheel; 4021. a second belt; 403. a driven wheel; 5. a fan; 501. a slag discharge port; 6. screening a screen; 601. a small vibration motor; 7. a material guide plate; 8. and (4) a discharge port.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, the present invention provides the following technical solutions: an automatic threshing device for micro wheat breeding comprises a machine body 1, wherein a feed inlet 101 penetrates through and is fixedly installed on the upper end face of the machine body 1, a grading wheel 2 is installed at the upper end inside the machine body 1, a rotating shaft 201 is fixedly installed inside the grading wheel 2, the left end and the right end of the rotating shaft 201 penetrate through the left side wall and the right side wall of the machine body 1 respectively and extend to the outside of the machine body 1, a driving wheel 3 is fixedly sleeved at the left end of the rotating shaft 201, two grading rollers 4 distributed front and back are arranged below the grading wheel 2, connecting shafts 401 are fixedly installed inside the two grading rollers 4, the left ends of the two connecting shafts 401 penetrate through the left side wall of the machine body 1 and extend to the left side of the machine body 1, rotating wheels 402 are fixedly sleeved at the left ends of the outer side walls of the two connecting shafts 401, second belts 4021 are movably sleeved at the outer side walls of the two rotating wheels 402, and fans 5 are fixedly installed on the right side wall of the machine body 1, the fan 5 is located the below of two sizing rollers 4, and the left side wall of organism 1 runs through and fixed mounting has row cinder notch 501, and row cinder notch 501 is located the same height with fan 5, and the below of fan 5 is provided with screen cloth 6, and the below of screen cloth 6 is provided with stock guide 7.

In this embodiment: by starting the motor 203, the rotating shaft 201 drives the threshing wheel 2 to rotate, the threshing wheel 2 rotates to flap wheat ears for threshing, when the rotating shaft 201 rotates, the driving wheel 3 can be driven to rotate, at the moment, the driving wheel 3 can drive the driven wheel 403 to rotate through the first belt 301, when the driven wheel 403 rotates, the connecting shaft 401 is driven to rotate, the connecting shaft 401 drives the front rotating wheel 402 to rotate, through the second belt 4021, the two rotating wheels 402 can rotate simultaneously, so that the two connecting shafts 401 respectively drive the two threshing rollers 4 to flap and thresh the wheat ears which are not threshed again, the effect of completely threshing the wheat ears is achieved, waste is avoided, after the wheat ears are threshed and the wheat seeds fall onto the screen 6, by starting the fan 5, the fan 5 rotates to discharge the wheat aws and broken shells mixed in the wheat seeds from the residue discharge port 501, and by starting the two small vibration motors 601, vibrations that two small-size vibrating motor 601 produced can drive screen cloth 6 and filter wheat seed granule for clean wheat seed passes through stock guide 7 and discharges from discharge gate 8, thereby collects, is convenient for carry out the breeding.

As a technical optimization scheme of the utility model, organism 1's right side wall fixed mounting has protection casing 202, and the inside fixed mounting of protection casing 202 has motor 203, the output of motor 203 and the right-hand member fixed connection of axis of rotation 201.

In this embodiment: through starter motor 203 for axis of rotation 201 rotates, thereby drives the threshing wheel 2 and rotates, makes threshing wheel 2 rotate and carries out the threshing with wheat.

As a technical optimization scheme of the utility model, the fixed cover of connecting axle 401 left side outer wall that is located the place ahead has been connect from driving wheel 403, follows driving wheel 403 to be located the left side of rotating wheel 402, has cup jointed first belt 301 from the lateral wall activity of driving wheel 403 and action wheel 3.

In this embodiment: by providing the first belt 301, when the driving wheel 3 rotates, the driving wheel 3 can drive the driven wheel 403 to rotate through the first belt 301, so as to achieve the purpose of rotating the driven wheel 403.

As a technical optimization scheme of the utility model, the equal fixed mounting of the left and right sides wall of organism 1 has small-size vibrating motor 601, two small-size vibrating motor 601's output respectively with screen cloth 6's the left and right sides wall fixed connection.

In this embodiment: by starting the two small vibration motors 601, the vibration generated by the two small vibration motors 601 can drive the screen 6 to screen the wheat seed particles.

As a technical optimization scheme of the utility model, the upper end of stock guide 7 is personally submitted the slope setting.

In this embodiment: through making the up end face of stock guide 7 slope setting, be convenient for derive the outside of organism 1 with the wheat seed.

As a technical optimization scheme of the utility model, the bottom of terminal surface runs through and fixed mounting has discharge gate 8 before organism 1.

In this embodiment: through setting up discharge gate 8, be convenient for discharge wheat seed.

The utility model discloses a theory of operation and use flow: firstly, the device is connected with an external power supply to operate, wheat ears of wheat are put into the machine body 1 through the feed inlet 101, the rotating shaft 201 drives the grading wheel 2 to rotate by starting the motor 203, the grading wheel 2 rotates to flap and grade the wheat ears, when the rotating shaft 201 rotates, the driving wheel 3 can be driven to rotate, at the moment, the driving wheel 3 can drive the driven wheel 403 to rotate through the first belt 301, when the driven wheel 403 rotates, the connecting shaft 401 is driven to rotate, the connecting shaft 401 drives the rotating wheel 402 in front of the connecting shaft 401 to rotate, the two rotating wheels 402 can simultaneously rotate through the second belt 4021, so that the two connecting shafts 401 respectively drive the two grading rollers 4 to flap the ungranulated wheat ears again, the effect of completely threshing the wheat ears is achieved, waste is avoided, the threshed wheat ears and the wheat seeds fall onto the screen 6, through starting fan 5, fan 5 rotates can be discharged wheat awn and the broken shell of mixing in the wheat seed from row cinder notch 501, and through starting two small-size vibrating motor 601, the vibrations that two small-size vibrating motor 601 produced can drive screen cloth 6 and filter wheat seed granule for clean wheat seed passes through stock guide 7 and discharges from discharge gate 8, thereby collects, is convenient for carry out the breeding.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a miniature wheat breeding is with automatic thresher, includes organism (1), its characterized in that: the feeding device is characterized in that a feeding hole (101) is formed in the upper end face of the machine body (1) in a penetrating mode and fixedly installed, a classification wheel (2) is installed at the upper end of the interior of the machine body (1), a rotating shaft (201) is fixedly installed in the interior of the classification wheel (2), the left end and the right end of the rotating shaft (201) respectively penetrate through the left side wall and the right side wall of the machine body (1) and extend to the exterior of the machine body (1), a driving wheel (3) is fixedly sleeved on the left end of the rotating shaft (201), two classification rollers (4) which are distributed front and back are arranged below the classification wheel (2), a connecting shaft (401) is fixedly installed in the interior of the two classification rollers (4), the left end of the two connecting shafts (401) penetrates through the left side wall of the machine body (1) and extend to the left side of the machine body (1), a rotating wheel (402) is fixedly sleeved on the left end of the outer side wall of the two connecting shafts (401), a second belt (4021) is movably sleeved on the outer side wall of the two rotating wheels (402), the utility model discloses a machine for classifying and classifying, including organism (1), fan (5), slag discharge port (501), fan (5), screen cloth (6) and guide plate (7), the right side wall of organism (1) runs through and fixed mounting has fan (5), fan (5) are located the below of two classification rollers (4), the left side wall of organism (1) runs through and fixed mounting has slag discharge port (501), slag discharge port (501) and fan (5) are located same height, the below of fan (5) is provided with screen cloth (6), the below of screen cloth (6) is provided with guide plate (7).

2. The automatic threshing device for micro wheat breeding according to claim 1, characterized in that: the right side wall fixed mounting of organism (1) has protection casing (202), the inside fixed mounting of protection casing (202) has motor (203), the output of motor (203) and the right-hand member fixed connection of axis of rotation (201).

3. The automatic threshing device for micro wheat breeding according to claim 1, characterized in that: the outer wall of the left side of a connecting shaft (401) positioned in the front is fixedly sleeved with a driven wheel (403), the driven wheel (403) is positioned on the left side of a rotating wheel (402), and a first belt (301) is sleeved on the outer side wall of the driven wheel (403) and a driving wheel (3).

4. The automatic threshing device for micro wheat breeding according to claim 1, characterized in that: the all fixed mounting of the left and right sides wall of organism (1) has small-size vibrating motor (601), two the output of small-size vibrating motor (601) respectively with the left and right sides wall fixed connection of screen cloth (6).

5. The automatic threshing device for micro wheat breeding according to claim 1, characterized in that: the upper end surface of the material guide plate (7) is obliquely arranged.

6. The automatic threshing device for micro wheat breeding according to claim 1, characterized in that: the bottom of the front end face of the machine body (1) is penetrated and fixedly provided with a discharge hole (8).