CN214600398U

CN214600398U - Novel efficient alfalfa seed cleaning equipment of cleaning

Info

Publication number: CN214600398U
Application number: CN202120733134.XU
Authority: CN
Inventors: 王小山; 钦吴泓; 沈琴; 张兵; 尹俊程; 丁宣祺玥
Original assignee: Yangzhou University
Current assignee: Yangzhou University
Priority date: 2021-04-12
Filing date: 2021-04-12
Publication date: 2021-11-05
Anticipated expiration: 2031-04-12

Abstract

The utility model discloses a novel clean efficient alfalfa seed cleaning equipment, including casing, edulcoration mechanism, actuating mechanism and row's material mechanism, edulcoration mechanism sets up the inside at the casing, actuating mechanism sets up the inside at the casing, it sets up the bottom at the casing to arrange material mechanism, edulcoration mechanism includes fixed frame. The utility model discloses a fixed frame, a separation plate, the hair-dryer, the blow head, the sprinkler head, a supporting plate, collect mutually supporting of shell and swash plate, thereby the convenience is handled light impurity and dust in the seed, avoid the dust to cause the pollution to the environment, through the fixed plate, clean a sieve section of thick bamboo, servo motor, drive gear, driven gear, the protecting frame, the annular slab, the ring channel, the supporting wheel, the dead lever, the slider, the arm-tie, buffer spring, mutually supporting of pull rod and limiting plate, thereby the convenience is handled and is collected great impurity etc. in the seed, bring very big facility for the user.

Description

Novel efficient alfalfa seed cleaning equipment of cleaning

Technical Field

The utility model relates to a seed cleaning technical field specifically is a novel clean efficient alfalfa seed cleaning equipment.

Background

A seed sorting machine is a machine for sorting qualified and excellent seeds by utilizing the difference between the shape, size, specific gravity, surface characteristics and aerodynamic characteristics of the seeds and the impurities. Including seed cleaning and seed selection. The seed cleaning machine is used for cleaning impurities from the seeds; the seed sorting machine is used for selecting healthy and full and strong seed grains with strong vitality from the seeds after impurity removal, if necessary, the seed sorting machine is classified according to the external dimension of the seeds, the alfalfa seeds also need to be sorted, but the sorting efficiency of common sorting equipment is lower, the light impurities and the large impurities of the particles selected by the sorting machine cannot be effectively collected, a large amount of dust can be generated during the sorting process, the dust is inconvenient to be processed, and therefore the dust is easy to float to the outside, the environmental pollution is caused, and great inconvenience is brought to a user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel clean efficient alfalfa seed cleaning equipment to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel alfalfa seed cleaning device with high cleaning efficiency comprises a shell, an impurity removing mechanism, a driving mechanism and a discharging mechanism, wherein the impurity removing mechanism is arranged inside the shell, the driving mechanism is arranged inside the shell, and the discharging mechanism is arranged at the bottom of the shell;

the impurity removing mechanism comprises a fixed frame, the fixed frame is installed on the inner wall of a shell, the front side of the inner wall of the fixed frame is fixedly connected with the bottom of the back side of the inner wall of the fixed frame through a partition plate, a blower is installed at the top of the right side of the shell, a blowing head communicated with the blower is installed at the top of the blower, one end, close to the fixed frame, of the blowing head sequentially penetrates through the shell and the fixed frame and extends to the inside of the fixed frame, a spraying head is installed at the top of the inner wall of the shell and corresponds to the position of the partition plate, a supporting plate is installed on the left side of the shell, a collecting shell is arranged at the top of the supporting plate, an inclined plate is installed at the bottom of the partition plate, and the left side of the inclined plate penetrates through the shell and extends to the outside of the shell;

the driving mechanism comprises a fixing plate and a cleaning screen cylinder, the fixing plate is installed on the left side of the inner wall of the shell, a servo motor is installed at the bottom of the fixing plate, a driving gear is installed on the surface of an output shaft of the servo motor, the cleaning screen cylinder is arranged on the right side of the driving gear, a driven gear meshed with the driving gear is installed on the surface of the cleaning screen cylinder and corresponding to the position of the driving gear, a protective frame is installed at the bottom of the inner wall of the shell and corresponding to the position of the cleaning screen cylinder, an annular plate is installed at the bottom of the surface of the cleaning screen cylinder, an annular groove is formed in the bottom of the annular plate, and two supporting wheels matched with the annular groove are installed at the bottom of the inner wall of the shell;

discharge mechanism includes the dead lever, the quantity of dead lever is two and installs respectively in the bottom of casing, the sliding surface of dead lever is connected with the slider, and arm-tie fixed connection is passed through at the top of two sliders, buffer spring has been cup jointed on the surface of dead lever, the pull rod is installed at the top of arm-tie, supreme inside of running through casing, protective frame and cleaning sieve section of thick bamboo in proper order and the inside that extends to cleaning sieve section of thick bamboo are down followed to the top of pull rod, the limiting plate is installed on the top of pull rod.

Preferably, the top of the fixed frame is fixedly connected with the top of the inner wall of the shell, and the top and the bottom of the fixed frame are both in an open state.

Preferably, the bottom of the collecting case and the top of the supporting plate are in contact with each other, and the right side of the collecting case and the left side of the housing are in contact with each other.

Preferably, the top end of the supporting wheel sequentially penetrates through the protective frame and the annular groove from bottom to top and extends to the inside of the annular groove to be in rolling contact with the inner wall of the annular groove.

Preferably, the top of the sliding block is fixedly connected with the bottom of the shell through a buffer spring.

Preferably, the top of the pulling plate and the bottom of the housing are in contact with each other.

Preferably, the surface of the limiting plate is in sliding connection with the inner wall of the cleaning screen cylinder, and the limiting plate is circular.

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

the utility model discloses a fixed frame, a separation plate, the hair-dryer, the blow head, the sprinkler head, a supporting plate, collect mutually supporting of shell and swash plate, thereby the convenience is handled light impurity and dust in the seed, avoid the dust to cause the pollution to the environment, through the fixed plate, clean a sieve section of thick bamboo, servo motor, drive gear, driven gear, the protecting frame, the annular slab, the ring channel, the supporting wheel, the dead lever, the slider, the arm-tie, buffer spring, mutually supporting of pull rod and limiting plate, thereby the convenience is handled and is collected great impurity etc. in the seed, the cleaning effect and the cleaning efficiency of seed have been improved greatly, bring very big facility for the user.

Drawings

FIG. 1 is a structural section view in elevation of the present invention;

FIG. 2 is an enlarged view of a portion of A-A of FIG. 1 according to the present invention;

FIG. 3 is a schematic structural diagram of a top view of the cleaning screen cylinder and the annular plate of the present invention;

fig. 4 is a schematic structural diagram of the front view of the present invention.

In the figure: the device comprises a shell 1, a impurity removing mechanism 2, a fixed frame 21, a partition plate 22, a blower 23, a blowing head 24, a spraying head 25, a support plate 26, a collecting shell 27, a sloping plate 28, a driving mechanism 3, a fixed plate 31, a cleaning screen drum 32, a servo motor 33, a driving gear 34, a driven gear 35, a protective frame 36, a ring plate 37, an annular groove 38, a support wheel 39, a discharging mechanism 4, a fixed rod 41, a sliding block 42, a pulling plate 43, a buffer spring 44, a pulling rod 45 and a limiting plate 46.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a novel alfalfa seed cleaning device with high cleaning efficiency comprises a housing 1, an impurity removing mechanism 2, a driving mechanism 3 and a discharging mechanism 4, wherein the impurity removing mechanism 2 is arranged inside the housing 1, the driving mechanism 3 is arranged inside the housing 1, and the discharging mechanism 4 is arranged at the bottom of the housing 1.

The impurity removing mechanism 2 comprises a fixed frame 21, the fixed frame 21 is arranged on the inner wall of the shell 1, the top of the fixed frame 21 is fixedly connected with the top of the inner wall of the shell 1, the top and the bottom of the fixed frame 21 are both in an open state, the front and the back of the inner wall of the fixed frame 21 are fixedly connected with a partition 22, the top of the right side of the shell 1 is fixedly connected with a blower 23, the top of the blower 23 is fixedly connected with a blowing head 24 communicated with the blower 23, one end of the blowing head 24, which is close to the fixed frame 21, sequentially penetrates through the shell 1 and the fixed frame 21 and extends into the fixed frame 21, the top of the inner wall of the shell 1, which corresponds to the position of the partition 22, is fixedly connected with a sprinkler head 25, the left side of the shell 1 is fixedly connected with a supporting plate 26, the top of the supporting plate 26 is provided with a collecting shell 27, the bottom of the collecting shell 27 is contacted with the top of the supporting plate 26, the right side of the collecting shell 27 is contacted with the left side of the shell 1, a sloping plate 28 is fixedly connected to the bottom of the partition 22, and the left side of the sloping plate 28 penetrates the housing 1 and extends to the outside thereof.

The driving mechanism 3 comprises a fixing plate 31 and a cleaning screen cylinder 32, the fixing plate 31 is installed on the left side of the inner wall of the shell 1, a servo motor 33 is fixedly connected to the bottom of the fixing plate 31, a driving gear 34 is fixedly connected to the surface of an output shaft of the servo motor 33, the cleaning screen cylinder 32 is arranged on the right side of the driving gear 34, a driven gear 35 meshed with the driving gear 34 is fixedly connected to the surface of the cleaning screen cylinder 32 and corresponding to the driving gear 34, a protective frame 36 is fixedly connected to the bottom of the inner wall of the shell 1 and corresponding to the cleaning screen cylinder 32, an annular plate 37 is fixedly connected to the bottom of the surface of the cleaning screen cylinder 32, an annular groove 38 is formed in the bottom of the annular plate 37, two supporting wheels 39 matched with the annular groove 38 are fixedly connected to the bottom of the inner wall of the shell 1, the top ends of the supporting wheels 39 sequentially penetrate through the protective frame 36 and the annular groove 38 from bottom to top and extend to the inside of the annular groove 38 to be in rolling contact with the inner wall of the annular groove 38, through setting up supporting wheel 39, the steadiness when having improved a cleaning sieve section of thick bamboo 32 motion, through setting up protective frame 36, prevent that the seed from falling the inconvenient taking out in the bottom of annular plate 37, the front of casing 1 is provided with the fixed door, open the fixed door, thereby conveniently maintain actuating mechanism 3, the drainage plate is installed on the right side of casing 1 inner wall and the top that is located a cleaning sieve section of thick bamboo 32, the left and right sides of casing 1 bottom all is provided with the row material lid, the magazine of rather than mutual intercommunication is installed on the right side at casing 1 top.

The discharging mechanism 4 comprises fixing rods 41, the number of the fixing rods 41 is two, the fixing rods are respectively installed at the bottom of the shell 1, sliding blocks 42 are connected to the surfaces of the fixing rods 41 in a sliding mode, the tops of the two sliding blocks 42 are fixedly connected through pull plates 43, the tops of the pull plates 43 are in contact with the bottom of the shell 1, buffer springs 44 are sleeved on the surfaces of the fixing rods 41, the tops of the sliding blocks 42 are fixedly connected with the bottom of the shell 1 through the buffer springs 44, pull rods 45 are fixedly connected to the tops of the pull plates 43, the top ends of the pull rods 45 sequentially penetrate through the shell 1, the protecting frame 36 and the cleaning screen cylinder 32 from bottom to top and extend into the cleaning screen cylinder 32, limiting plates 46 are fixedly connected to the top ends of the pull rods 45, the surfaces of the limiting plates 46 are in sliding connection with the inner wall of the cleaning screen cylinder 32, the shapes of the limiting plates 46 are circular, and the fixing frames 21, the partition plates 22, the blowers 23, the blowing heads 24 and the sprinkler heads 25, Backup pad 26, collect mutually supporting of shell 27 and swash plate 28, thereby light impurity and dust in the convenient seed are handled, avoid the dust to cause the pollution to the environment, through fixed plate 31, clean a sieve section of thick bamboo 32, servo motor 33, drive gear 34, driven gear 35, protective frame 36, annular plate 37, ring channel 38, supporting wheel 39, dead lever 41, slider 42, arm-tie 43, buffer spring 44, the mutually supporting of pull rod 45 and limiting plate 46, thereby conveniently handle and collect great impurity etc. in the seed, the cleaning effect and the cleaning efficiency of seed have been improved greatly, bring very big facility for the user.

When the device is used, seeds are thrown into the fixed frame 21 in the shell 1 through the feeding hopper, the blower 23 is started through an external controller, the blower 23 blows light impurities and dust in the seeds leftwards through the blowing head 24, so that the light impurities and the dust fall onto the partition plate 22, the light impurities and the dust are connected with the sprinkler 25 through an external water pipe, so that the sprinkler 25 sprays water, water stains drive the light impurities and the dust to flow into the collecting shell 27 through the inclined plate 28 to be collected, the seeds fall into the cleaning screen cylinder 32 through the drainage plate, then the servo motor 33 is started through the external controller, the servo motor 33 drives the driving gear 34 to rotate through the output shaft, the driving gear 34 drives the cleaning screen cylinder 32 to rotate through the driven gear 35, so that qualified seeds are thrown out through screen holes, and larger impurities such as blades, straws, scraps and the like leave the limiting plate 46, the row of material lid is opened in the later stage, take out the seed can, pulling arm 43 downwards, pulling arm 43 drives the motion of the tensile buffer spring 44 of slider 42, and pulling arm 43 drives limiting plate 46 through pull rod 45 and takes out from in cleaning sieve section of thick bamboo 32 and the casing 1 to conveniently clear up the impurity on the limiting plate 46.

In summary, the following steps: this novel alfalfa seed cleaning equipment of cleaning efficiency is high, through fixed frame 21, baffle 22, hair-dryer 23, blow head 24, sprinkler 25, backup pad 26, collect mutually supporting of shell 27 and swash plate 28, through the fixed plate 31, clean sieve tube 32, servo motor 33, drive gear 34, driven gear 35, protective frame 36, annular plate 37, ring channel 38, supporting wheel 39, dead lever 41, slider 42, arm-tie 43, buffer spring 44, pull rod 45 and limiting plate 46 mutually supporting, solved the problem that proposes in the above-mentioned background art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel efficient alfalfa seed cleaning equipment of cleaning, includes casing (1), edulcoration mechanism (2), actuating mechanism (3) and row's material mechanism (4), its characterized in that: the impurity removing mechanism (2) is arranged inside the shell (1), the driving mechanism (3) is arranged inside the shell (1), and the discharging mechanism (4) is arranged at the bottom of the shell (1);

impurity removal mechanism (2) is including fixed frame (21), install on the inner wall of casing (1) fixed frame (21), baffle (22) fixed connection is passed through with the bottom at the back to fixed frame (21) inner wall openly, hair-dryer (23) are installed at the top on casing (1) right side, blow head (24) rather than intercommunication is installed at the top of hair-dryer (23), the one end that blow head (24) are close to fixed frame (21) runs through casing (1) and fixed frame (21) in proper order and extends to the inside of fixed frame (21), sprinkler head (25) are installed at the top of casing (1) inner wall and the position that corresponds baffle (22), backup pad (26) is installed in the left side of casing (1), the top of backup pad (26) is provided with collects shell (27), swash plate (28) are installed to the bottom of baffle (22), the left side of the sloping plate (28) penetrates through the shell (1) and extends to the outside of the shell;

the driving mechanism (3) comprises a fixed plate (31) and a cleaning screen drum (32), the fixed plate (31) is arranged on the left side of the inner wall of the shell (1), the bottom of the fixed plate (31) is provided with a servo motor (33), the surface of the output shaft of the servo motor (33) is provided with a driving gear (34), the cleaning screen drum (32) is arranged on the right side of the driving gear (34), a driven gear (35) which is meshed with the driving gear (34) is arranged on the surface of the cleaning screen cylinder (32) and corresponds to the driving gear (34), a protective frame (36) is arranged at the bottom of the inner wall of the shell (1) and at the position corresponding to the cleaning screen cylinder (32), the bottom of the surface of the cleaning screen cylinder (32) is provided with an annular plate (37), the bottom of the annular plate (37) is provided with an annular groove (38), two supporting wheels (39) matched with the annular groove (38) are mounted at the bottom of the inner wall of the shell (1);

discharge mechanism (4) including dead lever (41), the quantity of dead lever (41) is two and installs the bottom in casing (1) respectively, the sliding surface connection of dead lever (41) has slider (42), and arm-tie (43) fixed connection is passed through at the top of two sliders (42), buffer spring (44) have been cup jointed on the surface of dead lever (41), pull rod (45) are installed at the top of arm-tie (43), supreme inside that runs through casing (1), protection frame (36) and cleaning sieve section of thick bamboo (32) in proper order and the inside that extends to cleaning sieve section of thick bamboo (32) are followed to the top of pull rod (45), limiting plate (46) are installed on the top of pull rod (45).

2. A novel efficient alfalfa seed cleaning equipment of cleaning according to claim 1 characterized in that: the top of fixed frame (21) and the top fixed connection of casing (1) inner wall, the top and the bottom of fixed frame (21) are the state of opening.

3. A novel efficient alfalfa seed cleaning equipment of cleaning according to claim 2, characterized in that: the bottom of the collecting shell (27) is in contact with the top of the supporting plate (26), and the right side of the collecting shell (27) is in contact with the left side of the shell (1).

4. A novel efficient alfalfa seed cleaning equipment of cleaning according to claim 3, characterized in that: the top end of the supporting wheel (39) penetrates through the protective frame (36) and the annular groove (38) from bottom to top in sequence and extends to the inside of the annular groove (38) to be in rolling contact with the inner wall of the annular groove (38).

5. A novel efficient alfalfa seed cleaning equipment of cleaning according to claim 4, characterized in that: the top of the sliding block (42) is fixedly connected with the bottom of the shell (1) through a buffer spring (44).

6. A novel efficient alfalfa seed cleaning equipment of cleaning according to claim 5 characterized in that: the top of the pulling plate (43) is contacted with the bottom of the shell (1).

7. A novel efficient alfalfa seed cleaning equipment of cleaning according to claim 6, characterized in that: the surface of the limiting plate (46) is in sliding connection with the inner wall of the cleaning screen cylinder (32), and the limiting plate (46) is circular.