CN212916578U

CN212916578U - Seed separator

Info

Publication number: CN212916578U
Application number: CN202020934816.2U
Authority: CN
Inventors: 张伟兴; 何晚晚
Original assignee: Henan Laien Chinese Rose Cultivation Co ltd
Current assignee: Henan Laien Chinese Rose Cultivation Co ltd
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2021-04-09
Anticipated expiration: 2030-05-28

Abstract

The utility model discloses a seed separator relates to seed sorting technical field, specifically is a seed separator, including the screening case, the last fixed surface of support frame is connected with the air-blower, the inner wall of screening case is pegged graft and is had the axis of rotation, the outer fixed surface of axis of rotation is connected with the stirring leaf, the inside wall fixedly connected with screening plate of screening case, the one end fixedly connected with hinge seat of screening plate, one side fixedly connected with rotor plate of hinge seat, the inside grafting of first slide rail has first drawer, it has impurity collecting device to peg graft in the outside of screening case. This kind of seed separator through the setting of air-blower and stirring leaf, has reached the face that improves the efficiency of screening and screening quality, through impurity collection device's setting, has reached the purpose that prevents that dust and epidermis from causing the pollution to the environment, through the setting of first electromagnetic shaker and second electromagnetic shaker, has possessed the effect that improves screening efficiency.

Description

Seed separator

Technical Field

The utility model relates to a seed sorting technology field specifically is a seed separator.

Background

Along with the accelerated promotion of the seed deep processing technology in China, some tiny problems existing in the processing are also highlighted, and especially the technical requirements on required seeds are continuously improved due to the continuous improvement of modern agricultural consciousness of farmers in China. In order to further solve the technical defects in the processing technology, the problem that the fine scraps and the appearance generated by the seeds are smaller than the impurities of the seeds and the broken seeds are separated in the seed processing process needs to be solved urgently.

In order to improve the production efficiency of corn seeds, corn seeds are generally classified by methods such as a powder sieve method and the like after being threshed to obtain corn seeds of various grades at present, and the existing seed separator has the defects that impurities are mixed with the seeds and are difficult to distinguish when the seeds are screened, a large amount of dust and seed skins pollute the nearby environment when the seeds are screened, and the sorting efficiency is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the deficiencies of the prior art, the utility model provides a seed separator, which solves the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a seed separator comprises a screening box, wherein the upper surface of the screening box is fixedly connected with a feed hopper, one outer side wall of the screening box is fixedly connected with a support frame, the upper surface of the support frame is fixedly connected with an air blower, an air outlet of the air blower is inserted with an air inlet hopper, the inner wall of the screening box is inserted with a rotating shaft, the outer surface of the rotating shaft is fixedly connected with a stirring blade, the inner side wall of the screening box is fixedly connected with a screening plate, one end of the screening plate is fixedly connected with a hinge seat, one side of the hinge seat is fixedly connected with a rotating plate, one end of the rotating plate is abutted against the inner side wall of the screening box, the bottom surface of the screening plate is fixedly connected with a first vibrator, the inner wall of the screening box is fixedly connected with a first sliding rail and a second sliding rail, a first drawer is inserted in the first sliding rail, and, and an impurity collecting device is inserted outside the screening box.

Optionally, the air inlet hopper is inserted into the screening box, the air outlet of the air inlet hopper is inclined downwards, the screening plate is inclined, the inclination angle is 10 degrees, the screening plate is arranged below the stirring blades, and the distance between the screening plate and the bottoms of the stirring blades is 3 cm.

Optionally, a rotating shaft is inserted into the hinge seat, one end of the rotating shaft is arranged outside the screening box, and a rotating handle is fixedly connected to the outer surface of the end head of the rotating shaft.

Optionally, spacing piece and lower spacing piece are gone up to the inside wall fixedly connected with of screening case, the relief groove has been seted up to the lateral wall of screening case, the relief groove sets up the one side of spacing under, the inside grafting of relief groove has the row hopper, the below of arranging the hopper is provided with the workbin.

Optionally, the inner bottom wall of the first drawer is provided with a filtering hole, the bottom of the first drawer is fixedly connected with a second vibrator, and the outer surfaces of the first drawer and the second drawer are fixedly connected with handles.

Optionally, the impurity collecting device comprises an impurity collecting pipe, a dust collecting bag and a filter box, one end of the impurity collecting pipe is inserted into the filter box, one end of the impurity collecting pipe is arranged above the filter plate, the other end of the impurity collecting pipe is detachably connected with the dust collecting bag, the filter box is arranged outside the dust collecting bag, a ventilation hole is formed in the side wall of the filter box, the bottom of the dust collecting bag is abutted to the inner bottom wall of the filter box, and the front surface of the filter box is hinged with a movable door.

Optionally, the quantity of axis of rotation and stirring leaf all is provided with two, the one end fixedly connected with motor of axis of rotation, the ground step fixedly connected with motor frame of motor, one side of motor frame and the back fixed connection of screening case.

(III) advantageous effects

The utility model provides a seed separator possesses following beneficial effect:

1. this seed separator, setting through air-blower and stirring leaf, blow through the air-blower to the inside of screening case when using, stir the seed of inside through the stirring leaf, make this seed separator possess can carry out the effect of clearing up fast to the inside impurity of seed and dust, reached the face that improves the efficiency of screening and screening quality, setting through impurity collection device, the in-process that uses can be collected the processing to the inside dust of seed and the epidermis that drops by impurity collecting pipe and dust removal sack, reached and prevented that dust and epidermis from causing the purpose of pollution to the environment.

2. This kind of seed separator through the setting of first electromagnetic shaker and second electromagnetic shaker, accelerates the screening through first electromagnetic shaker and second electromagnetic shaker when using, makes this kind of seed separator possess the effect that improves screening efficiency, sets up through the cooperation of rotor plate and twist grip, and the rotation that can twist grip at the in-process that uses is arranged the material to played convenient to use, easy operation's effect has reached the purpose that facilitates the use.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is the internal three-dimensional structure schematic diagram of the screening box of the present invention.

In the figure: 1. a screening box; 2. a feed hopper; 3. a support frame; 4. a blower; 5. an air inlet hopper; 6. a rotating shaft; 7. stirring blades; 8. screening the plate; 9. a hinge mount; 10. a rotating plate; 11. a first vibrator; 12. a first slide rail; 13. a second slide rail; 14. a first drawer; 15. a second drawer; 16. a rotating shaft; 17. rotating the handle; 18. an upper limit block; 19. a lower limiting block; 20. a discharge hopper; 21. a material box; 22. an impurity collecting pipe; 23. a dust removal cloth bag; 24. a filter box; 25. an electric motor; 26. a motor frame; 27. a second vibrator.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: a seed separator comprises a screening box 1, the upper surface of the screening box 1 is fixedly connected with a feed hopper 2, one outer side wall of the screening box 1 is fixedly connected with a support frame 3, the upper surface of the support frame 3 is fixedly connected with an air blower 4, an air outlet of the air blower 4 is inserted with an air inlet hopper 5, the air inlet hopper 5 is inserted in the screening box 1, an air outlet of the air inlet hopper 5 is arranged in a downward inclined manner, the inner wall of the screening box 1 is inserted with a rotating shaft 6, the outer surface of the rotating shaft 6 is fixedly connected with a stirring blade 7, the inner side wall of the screening box 1 is fixedly connected with a screening plate 8, the screening plate 8 is arranged in an inclined manner, the inclination angle is 10 degrees, the screening plate 8 is arranged below the stirring blade 7, the distance from the bottom of the stirring blade 7 to the screening plate 8 is 3cm, one end of the screening plate 8 is fixedly connected with a hinge seat 9, the rotating shaft, the outer surface of the end of the rotating shaft 16 is fixedly connected with a rotating handle 17, one side of the hinge seat 9 is fixedly connected with a rotating plate 10, one end of the rotating plate 10 is abutted against the inner side wall of the screening box 1, the inner side wall of the screening box 1 is fixedly connected with an upper limiting block 18 and a lower limiting block 19, the side wall of the screening box 1 is provided with a discharge groove, the discharge groove is arranged at one side of the lower limiting block 19, a discharge hopper 20 is inserted in the discharge groove, a material box 21 is arranged below the discharge hopper 20, the bottom surface of the screening plate 8 is fixedly connected with a first vibrator 11, the inner wall of the screening box 1 is fixedly connected with a first slide rail 12 and a second slide rail 13, the first slide rail 12 is inserted in the first slide rail 12, the second slide rail 13 is inserted in the second drawer 15, the inner bottom wall of the first drawer 14 is provided with a filter hole, the bottom of the first drawer 14 is fixedly connected with a second vibrator 27, the outer surfaces of the first drawer, the outside of screening case 1 is pegged graft and is had impurity collection device, impurity collection device is by impurity collecting pipe 22, dust removal sack 23, rose box 24 is constituteed, impurity collecting pipe 22's one end is pegged graft in the inside of screening case 1, impurity collecting pipe 22's one end sets up the top at screening board 8, impurity collecting pipe 22's the other end can be dismantled with dust removal sack 23 and be connected, rose box 24's setting is in the outside of dust removal sack 23, the ventilation hole has been seted up to rose box 24's lateral wall, dust removal sack 23's bottom and rose box 24's inner diapire butt, rose box 24 openly articulates there is the dodge gate.

When the device is used, the cover plate of the feed hopper 2 is opened, unsorted seeds are put into the screening box 1 through the feed hopper 2, the motor 25 is started, the motor 25 drives the rotating shaft 6 to rotate, the rotating shaft 6 drives the stirring blades 7 on the surface to rotate, the seeds in the screening box are stirred, the air blower 4 is started, air is blown into the screening box 4 through the air inlet hopper 5, the stirred seed skins and dust impurities are blown into the impurity collecting pipe 22, the dust and the impurities are collected through the dust collecting cloth bag 23, the cleaned seeds are screened and separated by starting the first vibrator 11 and the second vibrator 27, the seeds are divided into three grades, the seeds in the three grades are respectively arranged above the screening plate 8, in the first drawer 14 and in the second drawer 15, the rotating handle 17 is rotated, the rotating plate 10 is rotated, so that a discharge port is leaked, the first grade of seeds above the sieve plate 8 is discharged through the discharge hopper 20 into the hopper 21, and the first drawer 14 and the second drawer 15 are pulled out to discharge the other two grades of seeds.

The utility model discloses a theory of operation and beneficial effect: the seed separator is characterized in that the inside of a screening box 1 is blown by an air blower 4 and a stirring blade 7 when in use, the seeds in the inside are stirred by the stirring blade 7, so that the seed separator has the effect of quickly cleaning impurities and dust in the seeds, the screening efficiency and the screening quality are improved, the dust in the seeds and the fallen epidermis in the seeds can be collected by an impurity collecting pipe 22 and a dust collecting cloth bag 23 in the use process through the arrangement of an impurity collecting device, the purpose of preventing the dust and the epidermis from polluting the environment is achieved, the screening is accelerated by a first vibrator 11 and a second vibrator 27 through the arrangement of the first vibrator 11 and the second vibrator 27 when in use, the seed separator has the effect of improving the screening efficiency, and the rotation plate 10 and the rotation handle 17 are arranged in a matching way, the handle 17 can be rotated to discharge materials in the using process, so that the effects of convenience in use and simplicity in operation are achieved, and the purpose of convenience in use is achieved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A seed separator comprising a screening box (1), characterized in that: the upper surface of the screening box (1) is fixedly connected with a feed hopper (2), one outer side wall of the screening box (1) is fixedly connected with a support frame (3), the upper surface of the support frame (3) is fixedly connected with an air blower (4), an air outlet of the air blower (4) is spliced with an air inlet hopper (5), the inner wall of the screening box (1) is spliced with a rotating shaft (6), the outer surface of the rotating shaft (6) is fixedly connected with a stirring blade (7), the inner side wall of the screening box (1) is fixedly connected with a screening plate (8), one end of the screening plate (8) is fixedly connected with a hinge seat (9), one side of the hinge seat (9) is fixedly connected with a rotating plate (10), one end of the rotating plate (10) is abutted against the inner side wall of the screening box (1), and the bottom surface of the screening plate (8) is fixedly connected with, the inner wall fixedly connected with first slide rail (12) and second slide rail (13) of screening case (1), the inside of first slide rail (12) is pegged graft and is had first drawer (14), the inside of second slide rail (13) is pegged graft and is had second drawer (15), the outside of screening case (1) is pegged graft and is had impurity collection device.

2. A seed separator as claimed in claim 1, wherein: the air inlet hopper (5) is inserted into the screening box (1), the air outlet of the air inlet hopper (5) is inclined downwards, the screening plate (8) is inclined and inclined by 10 degrees, the screening plate (8) is arranged below the stirring blades (7), and the distance between the screening plate (8) and the bottom of the stirring blades (7) is 3 cm.

3. A seed separator as claimed in claim 1, wherein: the screening box is characterized in that a rotating shaft (16) is inserted into the hinge seat (9), one end of the rotating shaft (16) is arranged outside the screening box (1), and a rotating handle (17) is fixedly connected to the outer surface of the end head of the rotating shaft (16).

4. A seed separator as claimed in claim 1, wherein: spacing piece (18) and lower spacing piece (19) are gone up to the inside wall fixedly connected with of screening case (1), the row's silo has been seted up to the lateral wall of screening case (1), the row's silo sets up the one side of spacing piece (19) down, the inside grafting of row's silo has row hopper (20), the below of row hopper (20) is provided with workbin (21).

5. A seed separator as claimed in claim 1, wherein: the filter hole has been seted up to the inner diapire of first drawer (14), the bottom fixedly connected with second electromagnetic shaker (27) of first drawer (14), the equal fixedly connected with handle of surface of first drawer (14) and second drawer (15).

6. A seed separator as claimed in claim 1, wherein: the impurity collecting device comprises impurity collecting pipe (22), dust removal sack (23), rose box (24), the one end of impurity collecting pipe (22) is pegged graft in the inside of screening case (1), the one end setting of impurity collecting pipe (22) is in the top of screening board (8), the other end and the dust removal sack (23) of impurity collecting pipe (22) can be dismantled and be connected, the setting of rose box (24) is in the outside of dust removal sack (23), the ventilation hole has been seted up to the lateral wall of rose box (24), the bottom of dust removal sack (23) and the interior diapire butt of rose box (24), rose box (24) openly articulate has the dodge gate.

7. A seed separator as claimed in claim 1, wherein: the quantity of axis of rotation (6) and stirring leaf (7) all is provided with two, one end fixedly connected with motor (25) of axis of rotation (6), the bottom fixedly connected with motor frame (26) of motor (25), one side of motor frame (26) and the back fixed connection of screening case (1).