CN218190873U

CN218190873U - Vegetable seed sorting machine

Info

Publication number: CN218190873U
Application number: CN202221751551.8U
Authority: CN
Inventors: 张凯; 张桂芳; 王晟
Original assignee: Nanjing Kaibairui Agricultural Technology Co ltd
Current assignee: Nanjing Kaibairui Agricultural Technology Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2023-01-03
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses a vegetable seed sorter uses in seed sorting facilities field, and its technical scheme main points are: comprises a cylinder body and a conveying component arranged in the cylinder body; the vegetable seed drying device comprises a barrel, a drying component and a drying component, wherein a feeding pipe and a discharging pipe are respectively arranged at two ends of the barrel, the drying component is installed in the feeding pipe and comprises a bulk material sieve rotatably arranged in the feeding pipe and a warm air fan installed on the feeding pipe, a plurality of blanking holes for vegetable seeds to pass through are formed in the bulk material sieve, the bulk material sieve is obliquely arranged, and the warm air fan is provided with a plurality of air directions facing the barrel; has the technical effects that: through setting up the dehumidification subassembly, moist vegetable seed is broken up to the bulk cargo sieve, and the warm braw fan blows off the moisture on the moist vegetable seed, the sorting of the follow-up nest eye section of thick bamboo of being convenient for.

Description

Vegetable seed sorting machine

Technical Field

The utility model relates to a seed sorting facilities field, in particular to vegetable seed sorter.

Background

The pocket cylinder separator is a main equipment for cleaning and processing seeds and other grains, and can be used for separating seeds or other grains according to different lengths of the materials and removing long impurities or short impurities in the seeds or other grains.

At present, the chinese utility model of bulletin number CN204638563U discloses a nest eye section of thick bamboo preparator, including a nest eye section of thick bamboo, bearing seed groove, short material auger delivery ware and long material auger delivery ware, have many evenly distributed's circular nest eye on the nest eye section of thick bamboo inner wall, bearing seed groove and short material auger delivery ware are connected, and short material auger delivery ware sets up at a nest eye section of thick bamboo center, and long material auger delivery ware is located in the nest eye section of thick bamboo under the short material auger delivery ware.

Although the existing pocket cylinder can realize the function of seed sorting, in the actual sorting process, part of vegetable seeds contain moisture in a moist mode, the moist vegetable seeds are adhered together and cannot enter pockets, and sorting precision and efficiency are affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a vegetable seed sorter, its advantage is convenient for select separately moist vegetable seed.

The above technical purpose of the present invention can be achieved by the following technical solutions: a vegetable seed sorting machine comprises a pocket cylinder, wherein the pocket cylinder comprises a cylinder body and a conveying assembly arranged in the cylinder body; the vegetable seed drying device is characterized in that a feeding pipe and a discharging pipe are respectively arranged at two ends of the barrel body, a dehumidifying component is mounted in the feeding pipe and comprises a bulk material sieve rotatably arranged in the feeding pipe and a warm air fan mounted on the feeding pipe, a plurality of blanking holes for vegetable seeds to pass through are formed in the bulk material sieve, the bulk material sieve is obliquely arranged, and the warm air fan is provided with a plurality of air-direction fans facing the barrel body;

through the technical scheme, the bulk cargo sieve is arranged in the feeding pipe to disperse the vegetable seeds, so that the warm air blower can blow off moisture on the wet vegetable seeds conveniently; bulk cargo sieve rotates the setting, and the vegetable seed that falls on the bulk cargo sieve of being convenient for drives rotates, breaks up moist accumulational vegetable seed to a certain extent, prevents moist the top of piling up at the bulk cargo sieve, and the follow-up nest eye section of thick bamboo of being convenient for is selected separately.

A dehumidification section of thick bamboo with the inlet pipe intercommunication is installed to nest eye section of thick bamboo top, it has feed inlet and discharge gate to open on the dehumidification section of thick bamboo, discharge gate and inlet pipe intercommunication, install in the dehumidification section of thick bamboo and carry the transport auger to the discharge gate with vegetable seeds by the feed inlet, drying fan is installed to the inner wall of a dehumidification section of thick bamboo.

Through above-mentioned technical scheme, carry auger and drying blower through setting up, carry out the predrying to the vegetable seed in the dehumidification section of thick bamboo, prevent the adhesion of moist vegetable seed, alleviate dehumidification pressure of dehumidification subassembly, improve dehumidification and sorting efficiency.

The utility model discloses further set up to: the bulk material sieve comprises a support ring which is rotationally connected with the feeding pipe and a sieve plate which is fixedly connected with the support ring, and the blanking holes are uniformly arranged on the sieve plate; and a rotating seat for rotating the support ring is arranged in the feeding pipe.

Through above-mentioned technical scheme, rotate the seat and sieve cooperation with the bulk cargo, supply the bulk cargo sieve to rotate, the separation of the vegetable seed of being convenient for reduces the friction of bulk cargo sieve and inlet pipe simultaneously.

The utility model discloses further set up to: the bulk material sieve is connected with a power assembly for driving the bulk material sieve to rotate, and the power assembly comprises a driven gear ring fixed on the outer side of the support ring, a connecting gear meshed with the driven gear ring, a helical gear meshed with the connecting gear and a power source for driving the helical gear to rotate.

Through above-mentioned technical scheme, the power supply drives the helical gear and rotates, and the helical gear drives connecting gear, and connecting gear drives driven ring gear and rotates, and then drives the bulk cargo sieve and rotate.

The utility model discloses further set up to: the conveying assembly comprises a material bearing cylinder fixed in the cell cylinder and a spiral auger installed in the material bearing cylinder, a through hole is formed in one end of the material bearing cylinder, and one end of the discharging pipe is inserted into the through hole.

Through above-mentioned technical scheme, hold the feed cylinder and be used for the separation to select the vegetable seed in the nest eye section of thick bamboo and accept the vegetable seed that accords with the standard in the nest eye section of thick bamboo, the spiral auger is used for carrying out the vegetable seed who accepts in holding the feed cylinder and holds the feed cylinder.

The utility model discloses further set up to: the dehumidification section of thick bamboo below is fixed with the frame, inlet pipe, discharging pipe and frame fixed connection, be equipped with on inlet pipe and the discharging pipe and supply a nest eye section of thick bamboo pivoted bearing frame.

Through the technical scheme, the frame is used for connecting the dehumidifying cylinder and the pocket cylinder to form an integral structure, so that vegetable seeds can be conveniently circulated in the processes of dehumidifying, sorting, conveying and the like; the bearing block is arranged on the feeding pipe and the discharging pipe, so that the rotation of the socket cylinder is convenient.

The utility model discloses further set up to: a nest eye section of thick bamboo is connected with drive assembly, drive assembly include with a nest eye section of thick bamboo fixed connection's internal gear, with internal gear engagement's drive gear and drive gear pivoted driving source.

Through above-mentioned technical scheme, the driving source drives drive gear and rotates, and drive gear drives the internal gear and rotates, and then drives a nest eye section of thick bamboo and rotate, and vegetable seeds scatter in nest eye section of thick bamboo wall, rotate along with a nest eye section of thick bamboo and drop in holding the feed cylinder.

The utility model discloses further set up to: the outer side of the nest hole cylinder is provided with a discharge opening, and a closed door is arranged at the discharge opening.

Through above-mentioned technical scheme, the discharge opening is opened on a nest eye section of thick bamboo for will be detained and take out the vegetable seed that does not accord with the standard in a nest eye section of thick bamboo.

To sum up, the utility model discloses following beneficial effect has:

1. by arranging the dehumidification component, the wet vegetable seeds are scattered by the bulk material sieve, and the warm air blower blows off the moisture on the wet vegetable seeds, so that the subsequent cell barrel can be conveniently sorted;

2. through setting up a dehumidification section of thick bamboo, carrying auger and drying blower, carry out the predrying to moist vegetable seed, prevent the adhesion of moist vegetable seed, alleviate dehumidification subassembly's dehumidification pressure, improve dehumidification and separation efficiency.

Drawings

FIG. 1 is a schematic view of the overall structure of embodiment 2;

FIG. 2 is a schematic view of the internal structure of embodiment 1;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

fig. 4 is a schematic structural view of the bulk screen of example 1.

Reference numerals: 1. a barrel; 2. a delivery assembly; 3. a dehumidification assembly; 4. a feed pipe; 5. a discharge pipe; 6. a closing door; 7. a material bearing barrel; 8. a spiral auger; 9. screening the bulk material; 10. a warm air blower; 11. a power assembly; 12. a driven gear ring; 13. a power source; 14. a helical gear; 15. a connecting gear; 16. a frame; 17. a moving wheel; 18. a drive assembly; 19. an internal gear; 20. a drive gear; 21. a drive source; 22. a dehumidification cylinder; 23. a feed inlet; 24. a discharge port; 25. conveying the auger; 26. and (5) drying the fan.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, 2 and 3, a vegetable seed sorter includes a pocket cylinder, a dehumidifying cylinder 22 installed above the pocket cylinder, and a frame 16 connecting the two; the nest hole cylinder comprises a cylinder body 1, a conveying component 2 and a dehumidifying component 3, wherein the conveying component 2 and the dehumidifying component 3 are installed in the cylinder body 1, a feeding pipe 4 and a discharging pipe 5 are arranged at two ends of the cylinder body 1, the conveying component 2 is arranged along the length direction of the cylinder body 1, and vegetable seeds are conveyed from the feeding pipe 4 to the discharging pipe 5; the dehumidification assembly 3 is mounted inside the feeding pipe 4 to dry the wet vegetable seeds.

Referring to fig. 2 and 3, a plurality of material holes are formed in the inner wall of the cylinder 1, two ends of the cylinder 1 are rotatably connected with a feeding pipe 4 and a discharging pipe 5 respectively, bearing seats are fixedly installed on the outer walls of the feeding pipe 4 and the discharging pipe 5, and bearings matched with the bearing seats are installed on the inner walls of two ends of the cylinder 1; the barrel 1 is provided with a discharge opening, and the discharge opening is provided with a closing door 6.

Referring to fig. 2 and 3, the feeding pipe 4 extends into one end of the cylinder 1, a baffle is arranged on the inner side, and a mounting plate is fixed on the outer side; the conveying assembly 2 comprises a material bearing cylinder 7 fixedly connected with the baffle and the mounting plate and a spiral auger 8 rotatably arranged in the material bearing cylinder 7, the material bearing cylinder 7 comprises a bottom wall and screening arms fixed on two sides of the bottom wall, the two screening arms are obliquely and outwards arranged, and the screening arms are close to the inner wall of the cylinder body 1 to screen vegetable seeds; an extension wall is arranged among the bottom wall, the screening arm, the baffle plate and the mounting plate, one end of the material bearing barrel 7 is fixedly connected with the feeding pipe 4 by the extension wall, and the extension wall is inclined upwards to prevent vegetable seeds from directly entering the material bearing barrel 7; the other end of the material bearing barrel 7 is fixedly connected with the material discharging pipe 5; one end of the spiral auger 8 is provided with a motor to drive the spiral auger 8 to rotate; one end of the material bearing barrel 7 is provided with a through hole, and the discharging pipe 5 extends to the through hole and is connected with the material bearing barrel 7.

Referring to fig. 2, 3 and 4, the dehumidifying module 3 includes a bulk material sieve 9 rotatably disposed in the feeding pipe 4 and a warm air blower 10 installed in the feeding pipe 4; the warm air blower 10 is arranged on the side wall of the feeding pipe 4; a rotating seat is installed in the feeding pipe 4, the bulk material sieve 9 is obliquely arranged, the bulk material sieve 9 comprises a support ring and a sieve plate fixedly connected with the support ring, the support ring is matched with the rotating seat, and a plurality of blanking holes are formed in the sieve plate; the bulk material sieve 9 is connected with a power assembly 11, the power assembly 11 comprises a driven toothed ring 12 fixed on the outer side of the support ring, a power source 13 fixed on the feeding pipe 4 and a helical gear 14 connecting the driven toothed ring 12 and the power source 13; a supporting plate extending outside the feeding pipe 4, and a power source 13 is fixed on the supporting plate; the power source 13 is a motor, and the helical gear 14 is fixed on a motor shaft of the power source 13; a connecting gear 15 is arranged between the helical gear 14 and the driven gear ring 12, and the connecting gear 15 is meshed with the helical gear 14 and the driven gear ring 12; the inner wall of inlet pipe 4 is provided with the fixing base, and connecting gear 15 rotates and sets up on the fixing base.

Referring to fig. 1 and 2, the frame 16 is two long rods arranged side by side, moving wheels 17 arranged in a triangular shape are arranged below the long rods, and the feeding pipe 4 and the discharging pipe 5 of the barrel 1 are both fixedly connected with the frame 16; the frame 16 is provided with a driving component 18 for driving the cylinder 1 to rotate, the driving component 18 comprises an internal gear 19 connected with the cylinder 1, a driving gear 20 meshed with the internal gear 19 and a driving source 21 for driving the driving gear 20 to mesh, and the driving source 21 is a motor; two ends of the dehumidifying cylinder 22 are fixedly connected with the frame 16, one end of the dehumidifying cylinder 22 is provided with a feeding hole 23, the other end is provided with a discharging hole 24, and the discharging hole 24 is communicated with the feeding pipe 4; a conveying auger 25 is arranged in the dehumidification cylinder 22, and a drying fan 26 is arranged above the conveying auger 25.

Brief description of the use process: moist vegetable seeds fall into a dehumidifying cylinder 22 from a feeding hole 23, a conveying auger 25 drives the vegetable seeds to move towards a discharging hole 24, a drying fan 26 sprays drying gas to replace the moist gas in the dehumidifying cylinder 22 and preliminarily dry the vegetable seeds in the moving process of the vegetable seeds, the vegetable seeds fall onto a bulk material sieve 9 from one end of a feeding pipe 4, a power source 13 drives a helical gear 14 to rotate so as to drive a connecting gear 15 to rotate, a driven toothed ring 12 rotates along with the helical gear to drive the bulk material sieve 9 to rotate, the moist vegetable seeds fall from a falling hole in the rotating process of the bulk material sieve 9, a warm air fan 10 dries the vegetable seeds in the falling process, and then the vegetable seeds are blown into a hole barrel by the warm air fan 10 to be sorted; select separately qualified vegetable seed and take out by discharging pipe 5, select separately unqualified vegetable seed and discharge by the discharge opening.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The vegetable seed sorting machine comprises a nest barrel and is characterized in that the nest barrel comprises a barrel body (1) and a conveying assembly (2) installed in the barrel body (1), wherein the two ends of the barrel body (1) are respectively provided with a feeding pipe (4) and a discharging pipe (5), a dehumidifying assembly (3) is installed in the feeding pipe (4), the dehumidifying assembly (3) comprises a bulk material sieve (9) which is rotatably arranged in the feeding pipe (4) and a warm air fan (10) which is installed on the feeding pipe (4), a plurality of blanking holes for vegetable seeds to pass through are formed in the bulk material sieve (9), the bulk material sieve (9) is obliquely arranged, and the warm air fan (10) is provided with a plurality of air directions towards the barrel body (1);

the utility model discloses a vegetable seed dehumidification device, including barrel (1), dehumidification section of thick bamboo (22) of inlet pipe (4) intercommunication is installed to barrel (1) top, it has feed inlet (23) and discharge gate (24) to open on dehumidification section of thick bamboo (22), discharge gate (24) and inlet pipe (4) intercommunication, install in dehumidification section of thick bamboo (22) and carry vegetable seed to the transport auger (25) of discharge gate (24) by feed inlet (23), drying fan (26) are installed to the inner wall of dehumidification section of thick bamboo (22).

2. A vegetable seed sorting machine as claimed in claim 1, characterised in that the bulk material sieve (9) comprises a support ring rotatably connected to the feed pipe (4) and a sieve plate fixedly connected to the support ring, the blanking holes being arranged uniformly on the sieve plate; and a rotating seat for rotating the support ring is installed in the feeding pipe (4).

3. A vegetable seed separator as claimed in claim 1, characterized in that the bulk material sieve (9) is connected with a power assembly (11) for driving the bulk material sieve (9) to rotate, and the power assembly (11) comprises a driven gear ring (12) fixed outside the support ring, a connecting gear (15) engaged with the driven gear ring (12), a helical gear (14) engaged with the connecting gear (15), and a power source (13) for driving the helical gear (14) to rotate.

4. The vegetable seed sorting machine according to claim 3, wherein the conveying assembly (2) comprises a material bearing barrel (7) fixed on the barrel body (1) and a spiral auger (8) installed in the material bearing barrel (7), a through hole is formed in one end of the material bearing barrel (7), and one end of the material discharging pipe (5) is inserted into the through hole.

5. A vegetable seed sorting machine as claimed in claim 1, characterized in that a frame (16) is fixed below the dehumidifying barrel (22), a moving wheel (17) is mounted on the frame (16), the feeding pipe (4) and the discharging pipe (5) are fixedly connected with the frame (16), and bearing seats for rotation of the pocket barrel are arranged on the feeding pipe (4) and the discharging pipe (5).

6. A vegetable seed separator as claimed in claim 1, characterized in that a driving assembly (18) is connected to the cylinder (1), the driving assembly (18) comprises an internal gear (19) fixedly connected to the cylinder (1), a driving gear (20) engaged with the internal gear (19), and a driving source (21) for driving the driving gear (20) to rotate.

7. A vegetable seed separator as claimed in claim 1, characterized in that the outer side of the cylinder (1) is provided with a discharge opening, and the discharge opening is provided with a closing door (6).