CN219421641U

CN219421641U - Sunflower threshing machine

Info

Publication number: CN219421641U
Application number: CN202223375658.XU
Authority: CN
Inventors: 安霞; 李苹芳; 骆霞虹; 陈常理; 李文略; 柳婷婷; 邹丽娜; 朱关林
Original assignee: Zhejiang Open University; Zhejiang Institute Of Landscape Plants And Flowers
Current assignee: Zhejiang Open University; Zhejiang Institute Of Landscape Plants And Flowers
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-07-28
Anticipated expiration: 2032-12-15

Abstract

The utility model discloses a sunflower threshing machine, and belongs to the technical field of sunflower threshing. The utility model provides a sunflower thresher, includes organism and bonnet, and the bonnet is connected on the organism, still includes: the roller is rotationally connected to the machine body; the first screen is fixedly connected to the machine body; the blowing blade is rotationally connected to the machine body; the collecting box is connected to the machine body in a sliding manner, the collecting box is opposite to the blowing blades, and when the blowing blades rotate to blow, the unsaturated sunflower particles are blown to the collecting box; the discharge port is arranged at the bottom of the machine body and is used for discharging plump sunflower particles; through the blade rotation of blowing that sets up in the device to can carry out the secondary screening with the melon seed granule after the preliminary screening, through the blade rotation of blowing the blowing that produces, thereby can blow melon seed granule and small particle impurity in-process that falls with melon seed granule and small particle impurity to collecting box in, thereby can obtain full, abundant melon seed granule.

Description

Sunflower threshing machine

Technical Field

The utility model relates to the technical field of sunflower threshing, in particular to a sunflower threshing machine.

Background

Sunflower is an annual herb of Compositae, and can be made into melon seed after its head is threshed after the sunflower is mature.

The utility model provides a sunflower thresher, discloses in 2017-11-03, and publication number is CN206602861U, a sunflower thresher, includes thresher main part, its characterized in that: the utility model discloses a threshing machine, including threshing machine main part, crushing roller main part, vibrating filter device, conveyer belt material feeding device, sunflower seed collecting box, powder refuse collecting box, 8205B conveyer belt motor and conveyer belt action wheel are installed to inside top one side of threshing machine main part, crushing roller main part is installed by toper feeder hopper, unloading pipe, driven voller, connecting plate, driving roll, 8190A gear motor and roller action wheel, driven voller is installed to connecting plate one side, vibrating filter device is installed to crushing roller main part below, vibrating filter device comprises shifting chute, vibrations orifice plate, vibrations stopper, orifice plate axis of rotation, Y80M2-2 driving motor, motor action wheel, driving axle, axle connecting rod and orifice plate connecting piece, conveyer belt material feeding device is installed to the conveyer belt material feeding device below, and is constituteed by conveyer belt pulley, netted conveyer belt, sunflower seed collecting box, powder refuse collection box, 8205B conveyer belt motor and conveyer belt action wheel. The utility model can carry out rapid and effective threshing of the sunflower, so that the work is simpler and more efficient;

the threshing device in the scheme still has certain defects, in the threshing process, the sorting device is not arranged in the threshing device in the scheme, the full particles and the non-full particles in the sunflower particles cannot be effectively separated, and the conditions of empty shells and small melon seed particles can possibly occur when the sunflower seeds are subsequently manufactured, so that the normal eating of eaters can be influenced.

Disclosure of Invention

The utility model provides a sunflower threshing machine which aims at solving the problem that a threshing device in the prior art cannot sort melon seed particles.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a sunflower threshing machine, includes organism and bonnet, the bonnet is connected on the organism, still includes:

the roller is rotationally connected to the machine body;

the first screen is fixedly connected to the machine body and is positioned right below the roller;

the blowing blade is rotationally connected to the machine body;

the collecting box is connected to the machine body in a sliding manner, the collecting box is opposite to the blowing blades, and when the blowing blades rotate to blow, the non-plump sunflower particles are blown to the collecting box;

and the discharge port is arranged at the bottom of the machine body and is used for discharging the filled sunflower particles.

In order to clean the screened melon seed particles, preferably, a first rotating plate and a second rotating plate are rotatably connected on the machine body, and a second screen is connected between the first rotating plate and the second rotating plate.

In order to facilitate the disassembly of the second screen, further, the first rotating plate and the second rotating plate are fixedly connected with first magnets, the two side walls of the second screen are fixedly connected with second magnets, and the first magnets and the second magnets are attracted.

Further, fixedly connected with electric putter in the organism, electric putter drive end rotates and is connected with the connecting plate, the connecting plate with the one end that the second revolving plate kept away from the second screen cloth links to each other.

Further, the machine body is rotatably connected with a first rotating rod, and the first rotating rod is fixedly connected with the roller.

Further, the machine body is rotatably connected with a second rotating rod, and the second rotating rod is fixedly connected with the blowing blade.

In order to drive the first rotating rod and the second rotating rod to rotate, further, a driving motor is fixedly connected to the machine body, a first rotating wheel is fixedly connected to the first rotating rod, a second rotating wheel is fixedly connected to the second rotating rod, a belt is connected to the driving motor, and the belt bypasses the first rotating wheel and the second rotating wheel.

Compared with the prior art, the utility model provides a sunflower threshing machine, which has the following beneficial effects:

1. this sunflower thresher, when using, through the blade rotation of blowing that sets up in the device to can carry out the secondary screening with the melon seed granule after the preliminary screening, through the blade rotation of blowing the blowing that produces, thereby can blow melon seed granule and small granule impurity to collecting box in melon seed granule and the falling process of small granule impurity, thereby can obtain full, abundant melon seed granule.

2. This sunflower thresher, through the second screen cloth that sets up to can screen large granule impurity, make the melon seed granule after the screening cleaner, through the first magnet and the second magnet that set up, drag the second screen cloth after threshing, first magnet and second magnet break away from and no longer inhale mutually, thereby be convenient for the quick dismantlement of second screen cloth, thereby be convenient for the washing of second screen cloth.

Drawings

Fig. 1 is a schematic structural view of a sunflower threshing machine according to the utility model;

fig. 2 is a schematic diagram of the internal structure of a sunflower threshing machine according to the utility model;

fig. 3 is an enlarged schematic view of a portion a of a sunflower threshing machine according to the utility model.

In the figure: 1. a body; 101. a collection box; 102. a first rotating shaft; 1021. a first rotating plate; 103. a second rotating plate; 1031. a first magnet; 104. a second screen; 1041. a second magnet; 105. a first screen; 106. a discharge port; 2. a cover; 201. a feed pipe; 3. a driving motor; 301. a belt; 4. a second wheel; 401. a second rotating rod; 4011. a blowing blade; 5. a first wheel; 501. a first rotating lever; 5011. a roller; 6. an electric push rod; 601. a second rotating shaft; 6011. and (5) connecting a plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1:

referring to fig. 1 to 3, a sunflower threshing machine comprises a machine body 1 and a machine cover 2, wherein the machine cover 2 is connected to the machine body 1, and further comprises:

the roller 5011 is rotatably connected to the machine body 1;

the first screen 105 is fixedly connected to the machine body 1, and the first screen 105 is positioned right below the roller 5011;

a blowing blade 4011 rotatably connected to the body 1;

the collecting box 101 is connected to the machine body 1 in a sliding way, the collecting box 101 is opposite to the blowing blade 4011, and when the blowing blade 4011 rotates to blow, the unsaturated sunflower particles are blown to the collecting box 101;

and a discharge port 106 is formed at the bottom of the machine body 1 and is used for discharging the full sunflower particles.

The machine body 1 is rotatably connected with a first rotating plate 1021 through a first rotating shaft 102, and a second screen 104 is connected between the first rotating plate 1021 and a second rotating plate 103.

Through the second screen cloth 104 that sets up to can screen large granule impurity, make the melon seed granule after the screening cleaner.

The first rotating plate 1021 and the second rotating plate 103 are fixedly connected with a first magnet 1031, the two side walls of the second screen 104 are fixedly connected with a second magnet 1041, and the first magnet 1031 and the second magnet 1041 attract each other.

The second rotating plate 103 is a telescopic plate, and the second rotating plate 103 is arranged to be a telescopic plate, so that the second rotating plate 103 can not be blocked in the rotating process.

Through the first magnet 1031 and the second magnet 1041 that set up, after threshing is accomplished, drag the second screen cloth 104, first magnet 1031 and second magnet 1041 break away from and no longer inhale to the quick dismantlement of second screen cloth 104 is convenient for, thereby the washing of second screen cloth 104 is convenient for.

An electric push rod 6 is fixedly connected in the machine body 1, a connecting plate 6011 is rotatably connected to the driving end of the electric push rod 6 through a second rotating shaft 601, and the connecting plate 6011 is connected with one end, far away from the second screen cloth 104, of the second rotating plate 103.

The machine body 1 is rotatably connected with a first rotating rod 501, and the first rotating rod 501 is fixedly connected with a roller 5011.

The machine body 1 is rotatably connected with a second rotating rod 401, and the second rotating rod 401 is fixedly connected with a blowing blade 4011.

The machine body 1 is fixedly connected with a driving motor 3, the first rotating rod 501 is fixedly connected with a first rotating wheel 5, the second rotating rod 401 is fixedly connected with a second rotating wheel 4, the driving motor 3 is connected with a belt 301, and the first rotating wheel 5 and the second rotating wheel 4 which are wound by the belt 301 are arranged.

Referring to fig. 1-3, in the use process, sunflower heads to be threshed are put into a feed pipe 201, sunflower heads entering the feed pipe 201 slide into a machine body 1, a driving motor 3 is started, the driving motor 3 drives a first rotating wheel 5 to rotate through a belt 301, the rotation of the first rotating wheel 5 drives a first rotating rod 501 to rotate, the rotation of the first rotating rod 501 drives a roller 5011 to rotate, a tooth pressing on the roller 5011 extrudes and stirs the sunflower heads, after the sunflower heads are extruded and crushed, melon seed particles are crushed and separated from the sunflower heads, separated melon seed particles and partial impurities are screened through a first screen 105, the screened melon seed particles and partial impurities fall onto a second screen 104, at the moment, the electric push rod 6 works, so that a connecting plate 6011 connected with the driving end of the sunflower heads is driven to move up and down, when the connecting plate 6011 moves up and down, the connecting plate 6011 drives a second rotating plate 103 to incline, the second screen 104 is driven to incline through the incline up and down, the connecting plate 6011 reciprocates, the second screen 104 is enabled to incline back and forth, the second screen 104 and the second screen 104 can be screened by the second screen 104, and the second screen 104 can be stacked on the second screen more than the second screen, and the second screen impurities can be rapidly screened and the second screen-like;

the melon seed particles and small particles screened by the second screen 104 will fall freely, during the falling process, the driving motor 3 will also drive the second rotating wheel 4 to rotate, the rotation of the second rotating wheel 4 will drive the second rotating rod 401 to rotate, the rotation of the second rotating rod 401 will drive the blowing blade 4011 to rotate, during the blowing process of the blowing blade 4011, the unsaturated particles in the melon seed particles will be blown by the wind blown by the blowing blade 4011 due to the small gravity, and the blown unsaturated particles will be blown into the collecting box 101, and the small particles will also have small gravity, and will be blown into the collecting box 101 by the blowing blade 4011, the full melon seed particles will fall from the discharging hole 106 under the effect of the gravity,

through the blade 4011 that blows that sets up in the device rotate to can carry out the secondary screening with the melon seed granule after the preliminary screening, through the blade 4011 that blows that rotates the production, thereby can blow melon seed granule and small granule impurity to collecting box 101 at melon seed granule and small granule impurity whereabouts in-process, thereby can obtain full, abundant melon seed granule.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims

1. The utility model provides a sunflower thresher, includes organism (1) and bonnet (2), bonnet (2) connect on organism (1), its characterized in that still includes:

the roller (5011) is rotationally connected to the machine body (1);

the first screen (105) is fixedly connected to the machine body (1), and the first screen (105) is positioned right below the roller (5011);

a blowing blade (4011) rotatably connected to the body (1);

the collecting box (101) is connected to the machine body (1) in a sliding manner, the collecting box (101) is opposite to the blowing blade (4011), and when the blowing blade (4011) rotates to blow, the non-plump sunflower particles are blown to the collecting box (101);

and the discharge port (106) is arranged at the bottom of the machine body (1) and is used for discharging the full sunflower particles.

2. A sunflower threshing machine according to claim 1, wherein the machine body (1) is rotatably connected with a first rotating plate (1021) and a second rotating plate (103), and a second screen (104) is connected between the first rotating plate (1021) and the second rotating plate (103).

3. The sunflower threshing machine according to claim 2, wherein the first rotating plate (1021) and the second rotating plate (103) are fixedly connected with a first magnet (1031), the two side walls of the second screen (104) are fixedly connected with a second magnet (1041), and the first magnet (1031) and the second magnet (1041) attract each other.

4. A sunflower threshing machine according to claim 2, wherein an electric push rod (6) is fixedly connected in the machine body (1), a connecting plate (6011) is rotatably connected to the driving end of the electric push rod (6), and the connecting plate (6011) is connected with one end, far away from the second screen (104), of the second rotating plate (103).

5. A sunflower threshing machine according to claim 1, characterized in that the machine body (1) is rotatably connected with a first rotating rod (501), and the first rotating rod (501) is fixedly connected with the roller (5011).

6. The sunflower threshing machine according to claim 5, wherein the machine body (1) is rotatably connected with a second rotating rod (401), and the second rotating rod (401) is fixedly connected with the blowing blade (4011).

7. The sunflower threshing machine according to claim 6, wherein the machine body (1) is fixedly connected with a driving motor (3), the first rotating rod (501) is fixedly connected with a first rotating wheel (5), the second rotating rod (401) is fixedly connected with a second rotating wheel (4), the driving motor (3) is connected with a belt (301), and the belt (301) bypasses the first rotating wheel (5) and the second rotating wheel (4).