CN220048974U - Corn leaf separator for corn seed processing - Google Patents

Abstract

The utility model relates to the technical field of corn seed processing equipment, in particular to a corn leaf separator for corn seed processing. The technical proposal comprises: the casing, the inside of casing is provided with pivot and board-like filter screen, and the pivot is located the top of board-like filter screen, install the movable plate on the outer wall of pivot, the bract leaf board is all installed to the bottom both sides of movable plate, the second ejection of compact slotted hole has been seted up on the outer wall of one side of casing, one side of second ejection of compact slotted hole is provided with the baffle, the baffle is installed on electric putter, electric putter installs the upper surface at first backup pad, first backup pad is installed in the opposite side outer wall below of casing, the bottom of casing is connected with the vibrating plate through the supporting shoe. The corn cob separating device can effectively separate corn cobs from corn kernels, is convenient for workers to collect the separated corn cobs and corn kernels, and has high practicability.

Description

Corn leaf separator for corn seed processing

Technical Field

The utility model relates to the technical field of corn seed processing equipment, in particular to a corn leaf separator for corn seed processing.

Background

The corn has the characteristics of high yield, strong adaptability, fragrant and sweet taste and the like, the corn becomes one of grain crops with the largest national planting area, the corn can be used as various dishes, such as corn cautery, corn juice and the like, and is also a main raw material of industrial alcohol and distilled liquor, the corn needs to be sowed through corn seeds, in the process of producing the corn seeds, corn bracts and corn kernels are mixed together, at the moment, workers are required to separate the corn bracts from the corn kernels, and at the moment, separation equipment is required to be used.

In the prior art, the following problems exist:

when the existing separating equipment is used for separating the mixed corn bracts and corn kernels, after the corn bracts and the corn kernels are separated, workers are required to take out the corn bracts separated in the separating equipment, and the separating operation can be performed again.

Disclosure of Invention

The utility model aims to provide a corn leaf separator for corn seed processing, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a maize seed processing is with bract separating centrifuge, includes the casing, the inside of casing is provided with pivot and board-like filter screen, and the pivot is located the top of board-like filter screen, install the movable plate on the outer wall of pivot, the bract board is all installed to the bottom both sides of movable plate, the second ejection of compact slotted hole has been seted up on the outer wall of one side of casing, one side of second ejection of compact slotted hole is provided with the baffle, the baffle is installed on electric putter, electric putter installs the upper surface at first backup pad, first backup pad is installed in the opposite side outer wall below of casing, the bottom of casing is connected with the vibrating plate through the supporting shoe, vibrating motor is installed to the upper surface central point of vibrating plate, the below of vibrating plate is provided with the base, four corner of upper surface of base all install spacing post, the other end of spacing post passes through the through-hole on the vibrating plate surface and is connected with the limiting plate.

Through the cooperation setting of a series of structures, when the staff separates the mixed corn bud and corn kernels, after the staff adds the mixed corn bud and corn kernels into the shell from the inside of the feed hopper, the vibrating motor is started to indirectly drive the plate-type filter screen to vibrate up and down, the plate-type filter screen vibrates up and down so as to screen and separate the mixed corn bud and corn kernels, the corn kernels fall into the bottom end of the inside of the shell through the plate-type filter screen and flow out of the first discharging slot hole through the flow guide block, when the corn bud on the plate-type filter screen is more, the staff starts the electric push rod, the baffle is moved away from the first discharging slot hole, the reducing motor is started, the reducing motor drives the rotating shaft to rotate forward or reversely, the external thread on the outer wall of the rotating shaft is in threaded engagement with the first threaded hole on the moving plate, so that the moving plate can make linear motion on the outer wall of the rotating shaft when the rotating shaft rotates positively or reversely, the moving plate makes linear motion so as to drive the bract pushing plate to push the bract on the plate type filter screen out of the second discharging slot hole, therefore, the utility model not only can effectively separate the bract and corn grain, but also is convenient for workers to collect the separated bract and corn grain, and can sustainably separate the mixed bract and corn grain without stopping, the working efficiency is improved, through the cooperation setting of a series of structures such as the U-shaped slot hole, the plate type filter screen and the like, both ends of the plate type filter screen are arranged in the U-shaped slot hole, and the outer walls of both ends of the plate type filter screen are in clearance connection with the hole wall of the U-shaped slot hole, thereby being convenient for staff to disassemble, assemble, replace or clean the plate-type filter screen.

Preferably, both ends of the plate filter screen are arranged in the U-shaped slotted holes, the outer walls of both ends of the plate filter screen are connected with the hole walls of the U-shaped slotted holes in a clearance mode, and the U-shaped slotted holes are formed above the inner walls of both sides of the shell.

Preferably, one end of the rotating shaft is installed in a bearing on the outer wall of one side of the shell, the other end of the rotating shaft penetrates through the bearing on the outer wall of the other side of the shell to extend to the outside and is connected with a gear motor through a coupler, the gear motor is installed above a second supporting plate, and the second supporting plate is installed above the outer wall of the other side of the shell.

Preferably, the outer wall of the moving plate is provided with a first threaded hole, the outer wall of the rotating shaft is provided with external threads, and the external threads on the outer wall of the rotating shaft are in threaded engagement connection with the first threaded hole on the moving plate.

Preferably, the top of the movable plate is provided with a sliding block, the top of the sliding block is arranged on a sliding rail, the sliding block is in sliding connection with the sliding rail, and the sliding rail is arranged at the top of the inside of the shell.

Preferably, a first discharging slot hole is formed in the outer wall of the other side of the shell, a guide plate is arranged on one side of the first discharging slot hole, the guide plate is arranged below the outer wall of the other side of the shell, and a guide block is arranged at the bottom end of the inner portion of the shell.

Preferably, the outer wall of the other end of the limiting column is provided with an external thread, the surface of the limiting plate is provided with a second threaded hole, the external thread on the outer wall of the limiting column is in threaded engagement with the second threaded hole on the limiting plate, the outer side of the outer wall of the limiting column is sleeved with a spring, and the spring is positioned between the limiting plate and the vibrating plate and between the vibrating plate and the base.

Preferably, the rear end face of the shell is provided with a feeding hopper, the front end face of the shell is provided with a transparent safety door, and the transparent safety door is provided with a safety lock.

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

1. according to the utility model, through the matched arrangement of a series of structures, when a worker separates the mixed corn bracts and corn kernels, the worker starts the vibration motor after adding the mixed corn bracts and corn kernels into the shell from the feed hopper, the vibration motor is started to indirectly drive the plate-type filter screen to vibrate up and down, the plate-type filter screen vibrates up and down so as to screen and separate the mixed corn bracts and corn kernels, the corn kernels fall into the bottom end of the inside of the shell through the plate-type filter screen and flow out of the first discharge slot through the flow guide block, when the corn bracts on the plate-type filter screen are more, the worker starts the electric push rod, so that the baffle plate is moved away from the first discharge slot, the speed reducing motor is started to drive the rotating shaft to rotate forward or reversely, and the moving plate moves linearly on the outer wall of the rotating shaft when the rotating shaft rotates forward or reversely, so that the moving plate moves linearly so as to drive the corn bracts on the plate-type filter screen to push the corn bracts out of the second discharge slot to the outside, the corn bracts and corn kernels can be separated from the outside, the corn bracts and corn kernels can be separated continuously, and the corn bracts can be separated from the corn bracts can be separated conveniently and continuously and can be collected.

2. According to the utility model, through the matching arrangement of a series of structures such as the U-shaped slotted hole and the plate-type filter screen, both ends of the plate-type filter screen are arranged in the U-shaped slotted hole, and the outer walls of both ends of the plate-type filter screen are in clearance connection with the hole walls of the U-shaped slotted hole, so that the plate-type filter screen is convenient for workers to disassemble, assemble, replace or clean, and has strong practicability.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is a schematic view of a moving plate according to the present utility model;

FIG. 4 is a schematic view of a vibrating plate according to the present utility model;

fig. 5 is a schematic structural view of the limiting plate of the present utility model.

In the figure: 1. a speed reducing motor; 2. a housing; 3. a safety lock; 4. a transparent security door; 5. a deflector; 6. a limit column; 7. a limiting plate; 8. a support block; 9. a spring; 10. a baffle; 11. an electric push rod; 12. a first support plate; 13. a vibration plate; 14. a base; 15. a feed hopper; 16. a moving plate; 17. a slide block; 18. a first threaded hole; 19. a slide rail; 20. a plate filter screen; 21. a flow guiding block; 22. a rotating shaft; 23. a second support plate; 24. pushing bract leaves; 25. a U-shaped slot; 26. a first discharge slot; 27. a second discharge slot; 28. a vibration motor; 29. a second threaded hole; 30. and a through hole.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1-5, the bract separator for corn seed processing provided by the utility model comprises a shell 2, wherein a rotating shaft 22 and a plate-type filter screen 20 are arranged in the shell 2, the rotating shaft 22 is positioned above the plate-type filter screen 20, a movable plate 16 is arranged on the outer wall of the rotating shaft 22, bract pushing blades 24 are arranged on two sides of the bottom of the movable plate 16, a second discharging slot 27 is formed in the outer wall of one side of the shell 2, a baffle 10 is arranged on one side of the second discharging slot 27, the baffle 10 is arranged on an electric push rod 11, the electric push rod 11 is arranged on the upper surface of a first support plate 12, the first support plate 12 is arranged below the outer wall of the other side of the shell 2, the bottom of the shell 2 is connected with a vibrating plate 13 through a support block 8, a vibrating motor 28 is arranged in the center of the upper surface of the vibrating plate 13, a base 14 is arranged below the vibrating plate 13, limit posts 6 are arranged at four corners of the upper surface of the base 14, and the other ends of the limit posts 6 penetrate through holes 30 on the surface of the vibrating plate 13 to be connected with the limit plate 7.

The working principle of the corn seed processing bract separator based on the first embodiment is as follows: when the corn husks and corn kernels are separated, after the mixed corn husks and corn kernels are added into the shell 2 from the feed hopper 15, the vibrating motor 28 is started, the vibrating motor 28 indirectly drives the plate-type filter screen 20 to vibrate up and down, the plate-type filter screen 20 vibrates up and down so as to screen and separate the mixed corn husks and corn kernels, the corn kernels fall into the bottom end of the inside of the shell 2 through the plate-type filter screen 20 and flow out of the first discharge slot 26 through the flow guide block 21, when the corn husks on the plate-type filter screen 20 are more, the worker starts the electric push rod 11, the baffle 10 is moved away from the first discharge slot 26, the speed reducing motor 1 is started, the rotating shaft 22 is driven to rotate forward or reversely by the speed reducing motor 1, because the external thread on the outer wall of the rotating shaft 22 is in threaded engagement with the first threaded hole 18 on the moving plate 16, the moving plate 16 can do linear motion on the outer wall of the rotating shaft 22 when the rotating shaft 22 rotates forwards or reversely, the moving plate 16 can do linear motion to drive the bract pushing plate 24 to push the bract on the plate filter screen 20 out of the second discharging slotted hole 27, the corn bract and corn kernels can be effectively separated, the separated corn bract and corn kernels can be conveniently collected by staff, and the mixed corn bract and corn kernels can be continuously separated without stopping, so that the working efficiency is improved, the two ends of the plate filter screen 20 are arranged in the U-shaped slotted hole 25 through the matching arrangement of a series of structures such as the U-shaped slotted hole 25, the plate filter screen 20 and the like, and the outer walls of the two ends of the plate filter screen 20 are in clearance connection with the hole walls of the U-shaped slotted holes 25, so that the plate filter screen 20 can be conveniently disassembled, assembled, replaced or cleaned by a worker.

Example two

As shown in fig. 1-5, the present utility model provides a corn leaf separator for corn seed processing, which further includes: both ends of the plate filter screen 20 are arranged in the U-shaped slotted holes 25, the outer walls of both ends of the plate filter screen 20 are in clearance connection with the hole walls of the U-shaped slotted holes 25, the U-shaped slotted holes 25 are arranged above the inner walls of both sides of the shell 2, one end of the rotating shaft 22 is arranged in a bearing on the outer wall of one side of the shell 2, the other end of the rotating shaft 22 penetrates through the bearing on the outer wall of the other side of the shell 2 to extend to the outside and is connected with the gear motor 1 through a coupling, the gear motor 1 is arranged above the second supporting plate 23, the second supporting plate 23 is arranged above the outer wall of the other side of the shell 2, a first threaded hole 18 is arranged on the outer wall of the moving plate 16, external threads on the outer wall of the rotating shaft 22 are in thread engagement connection with the first threaded hole 18 on the moving plate 16, a sliding block 17 is arranged at the top end of the moving plate 16, the top end of the sliding block 17 is arranged on the sliding rail 19, the sliding block 17 is in sliding connection with the sliding rail 19, the sliding rail 19 is arranged at the inner top end of the shell 2, a first discharging slotted hole 26 is arranged on the outer wall of the other side of the shell 2, a guide plate 5 is arranged at one side of the first discharging slotted hole 26, the guide plate 5 is arranged below the outer wall of the other side of the shell 2, a guide block 21 is arranged at the inner bottom end of the shell 2, an external thread is arranged on the outer wall of the other end of the limit post 6, a second threaded hole 29 is arranged on the surface of the limit plate 7, the external thread on the outer wall of the limit post 6 is in threaded engagement with the second threaded hole 29 on the limit plate 7, a spring 9 is sleeved outside the outer wall of the limit post 6, the spring 9 is arranged between the limit plate 7 and the vibrating plate 13 and the base 14, a feed hopper 15 is arranged on the rear end surface of the shell 2, a transparent safety door 4 is arranged on the front end surface of the shell 2, the transparent safety door 4 is provided with a safety lock 3.

In this embodiment, because the top of the movable plate 16 is provided with the sliding block 17, the top of the sliding block 17 is installed on the sliding rail 19, and the sliding block 17 is in sliding connection with the sliding rail 19, thereby playing a role in limiting and guiding the movement of the movable plate 16, avoiding the situation that the movable plate 16 rotates along with the rotation of the rotating shaft 22, the arrangement of the guide plate 5 and the guide block 21 can play a role in guiding corn kernels, and the arrangement of the transparent safety door 4 is convenient for workers to observe the situation of the separation inside the shell 2.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims (8)

1. The utility model provides a maize seed processing is with bract separating centrifuge, includes casing (2), its characterized in that: the inside of casing (2) is provided with pivot (22) and board-like filter screen (20), and pivot (22) are located the top of board-like filter screen (20), install movable plate (16) on the outer wall of pivot (22), push away bud leaf (24) are all installed to the bottom both sides of movable plate (16), second ejection of compact slotted hole (27) have been seted up on the outer wall of one side of casing (2), one side of second ejection of compact slotted hole (27) is provided with baffle (10), baffle (10) are installed on electric putter (11), electric putter (11) are installed in the upper surface of first backup pad (12), the opposite side outer wall below at casing (2) is installed to first backup pad (12), the bottom of casing (2) is connected with vibrating plate (13) through supporting shoe (8), vibrating motor (28) are installed to the upper surface central point of vibrating plate (13), the below of vibrating plate (13) is provided with base (14), four corners of upper surface of base (14) are installed limit post (6), all pass through spacing post (6) and are connected with vibrating plate (13).

2. The corn seed processing bract separator of claim 1, wherein: both ends of the plate filter screen (20) are arranged in the U-shaped slotted holes (25), the outer walls of both ends of the plate filter screen (20) are in clearance connection with the hole walls of the U-shaped slotted holes (25), and the U-shaped slotted holes (25) are arranged above the inner walls of both sides of the shell (2).

3. The corn seed processing bract separator of claim 1, wherein: one end of the rotating shaft (22) is arranged in a bearing on the outer wall of one side of the shell (2), the other end of the rotating shaft (22) penetrates through the bearing on the outer wall of the other side of the shell (2) to extend to the outside and is connected with the gear motor (1) through a coupler, the gear motor (1) is arranged above the second supporting plate (23), and the second supporting plate (23) is arranged above the outer wall of the other side of the shell (2).

4. The corn seed processing bract separator of claim 1, wherein: the outer wall of the moving plate (16) is provided with a first threaded hole (18), the outer wall of the rotating shaft (22) is provided with external threads, and the external threads on the outer wall of the rotating shaft (22) are in threaded engagement connection with the first threaded hole (18) on the moving plate (16).

5. The corn seed processing bract separator of claim 1, wherein: the top of movable plate (16) is installed slider (17), slider (17) top is installed on slide rail (19), and is sliding connection between slider (17) and slide rail (19), slide rail (19) are installed at the inside top of casing (2).

6. The corn seed processing bract separator of claim 1, wherein: a first discharging slot hole (26) is formed in the outer wall of the other side of the shell (2), a guide plate (5) is arranged on one side of the first discharging slot hole (26), the guide plate (5) is arranged below the outer wall of the other side of the shell (2), and the guide block (21) is arranged at the bottom end of the inside of the shell (2).

7. The corn seed processing bract separator of claim 1, wherein: the novel vibrating plate is characterized in that external threads are arranged on the outer wall of the other end of the limiting column (6), second threaded holes (29) are formed in the surface of the limiting plate (7), the external threads on the outer wall of the limiting column (6) are in threaded engagement with the second threaded holes (29) on the limiting plate (7), springs (9) are sleeved on the outer side of the outer wall of the limiting column (6), and the springs (9) are located between the limiting plate (7) and the vibrating plate (13) and between the vibrating plate (13) and the base (14).

8. The corn seed processing bract separator of claim 1, wherein: the novel safety lock is characterized in that a feeding hopper (15) is arranged on the rear end face of the shell (2), a transparent safety door (4) is arranged on the front end face of the shell (2), and a safety lock (3) is arranged on the transparent safety door (4).