CN218897587U

CN218897587U - Cleaning sieve structure for rape combine harvester

Info

Publication number: CN218897587U
Application number: CN202222949931.9U
Authority: CN
Inventors: 张孝马; 王旭东; 胡琼; 任思旺; 张秉丽; 丁家丽
Original assignee: Tongling Huiyu Industrial Co ltd
Current assignee: Tongling Huiyu Industrial Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-04-25
Anticipated expiration: 2032-11-04

Abstract

The utility model discloses a cleaning sieve structure for a rape combine harvester, which belongs to the field of rape combine harvesters in agricultural machinery and comprises a base, wherein the top end of the base is fixedly connected with a box body, one side surface of the box body is provided with a communication hole, a peeling assembly is arranged in the box body and comprises a first mounting seat fixedly connected to one side surface of the box body, a first motor arranged at the bottom end of the first mounting seat and a first rotating shaft fixedly connected to the output end of the first motor, and the first rotating shaft penetrates through the communication hole and is in rotating connection with one side surface of the box body. According to the rape pod sorting machine, the clamping plate peeling assembly and the clamping plate are arranged, the rape rod is clamped through the clamping plate, the pod shells of the rape are peeled through the peeling assembly, and meanwhile the blades scratch the pod shells, so that the pod shells fall on the screen plate, automatic peeling of the pod shells of the rape is realized, the need of working personnel to process the rape is avoided, the working load of the working personnel is reduced, and meanwhile, the sorting and screening efficiency of the rape is improved.

Description

Cleaning sieve structure for rape combine harvester

Technical Field

The utility model relates to the technical field of rape combine harvesters in agricultural machinery, in particular to a cleaning screen structure for a rape combine harvester.

Background

Rape, also called oil cabbage, sow thistle, brassica plants of the cruciferae, and the original product of China, has dark green stems, belongs to cabbage varieties and has yellow flowers. Agronomically, a number of species in which the seeds in plants contain oil are commonly referred to as canola.

The existing rape combine can only clean and screen rape stalks, rape seeds and husks of rape, so that a worker is required to process harvested rape, and meanwhile, the existing rape combine can not fully clean and screen rape, so that the work load of the worker is increased and the efficiency of the cleaning and screening of rape is reduced while time and labor are wasted, and the cleaning and screening structure for the rape combine is provided to solve the problems.

Disclosure of Invention

The utility model aims to solve the problems in the prior art, and provides a cleaning screen structure for a rape combine harvester.

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

the utility model provides a rape combine is with cleaning sieve structure, includes the base, the top fixedly connected with box of base, the intercommunicating pore has been seted up to one side of box, be provided with in the box and peel off the subassembly, peel off the subassembly and including fixed connection at the first mount pad of box one side, install the first motor and the first pivot of fixed connection at first motor output in first mount pad bottom, first pivot runs through the intercommunicating pore and is connected with one side of box rotation, first pivot surface fixedly connected with cylinder, the surface fixedly connected with U-shaped piece and the blade of cylinder, the outside of box is provided with vibration mechanism, one side of box is provided with actuating mechanism, the mounting hole has been seted up to one side of box.

Preferably, the vibration mechanism comprises a rotary table rotatably connected to one side surface of the box body, a round tube fixedly connected to one side surface of the rotary table, a movable plate slidably connected to the outer surface of the round tube and a movable plate fixedly connected to one side surface of the movable plate, and a belt is connected between the rotary table and the first rotary shaft.

Preferably, a sliding hole is formed in one side face of the box body, a connecting block is connected in the sliding hole in a sliding mode, the top end of the connecting block is fixedly connected with the moving plate, a sliding rail is fixedly connected with one side face of the connecting block, a screen plate is connected in the sliding rail in a sliding mode, and a pull rod is fixedly connected with one side face of the screen plate.

Preferably, a side fixedly connected with fixed plate of box, the top fixedly connected with backup pad of fixed plate, the mounting hole has been seted up to a side of backup pad, the mounting hole internal rotation is connected with the blowing section of thick bamboo, the surface fixedly connected with ring gear of blowing section of thick bamboo, blowing section of thick bamboo is pegged graft with the installing port and is set up.

Preferably, the inside fixedly connected with two symmetrical electric telescopic handle of blowing section of thick bamboo, a side fixedly connected with splint of electric telescopic handle.

Preferably, the driving mechanism comprises a second mounting seat fixedly connected to one side surface of the box body, a second motor arranged at the top end of the second mounting seat and a second rotating shaft fixedly connected with the output end of the second motor, one end of the second rotating shaft is fixedly connected with a linkage gear, and the linkage gear is meshed with the toothed ring.

Preferably, a chute is formed in one side surface of the base, a collecting box is connected in the chute in a sliding mode, and a handle is fixedly connected to one side surface of the collecting box.

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

1. according to the rape pod sorting machine, the clamping plate peeling assembly and the clamping plate are arranged, the rape rod is clamped through the clamping plate, the pod shells of the rape are peeled through the peeling assembly, and meanwhile the blades scratch the pod shells, so that the pod shells fall on the screen plate, automatic peeling of the pod shells of the rape is realized, the need of working personnel to process the rape is avoided, the working load of the working personnel is reduced, and meanwhile, the sorting and screening efficiency of the rape is improved.

2. According to the utility model, the first motor and the vibrating mechanism are arranged, and the vibrating mechanism is driven to move by the first motor, so that the vibrating mechanism drives the screen plate to vibrate up and down, and meanwhile, the pod shell is driven to vibrate, so that the rapeseeds in the pod shell drop out from the split, the pod shell and the rapeseeds are screened, the workload of staff is reduced, and the screening efficiency of rapeseeds is improved.

Drawings

FIG. 1 is a schematic diagram showing the internal perspective structure of a cleaning screen structure for a rape combine harvester according to the present utility model;

FIG. 2 is a schematic perspective view of a cleaning screen structure for a rape combine harvester according to the present utility model;

FIG. 3 is a schematic diagram showing the internal three-dimensional structure of a cleaning sieve structure for a rape combine harvester;

fig. 4 is a schematic diagram of the internal structure of a discharging cylinder in a cleaning screen structure for a rape combine harvester.

In the figure: 1. a base; 2. a collection box; 3. a handle; 4. a pull rod; 5. a case; 6. a first mount; 7. a first rotating shaft; 8. a blade; 9. a U-shaped block; 10. a roller; 11. a toothed ring; 12. a discharging cylinder; 13. a support plate; 14. a fixing plate; 15. a first motor; 16. a belt; 17. a turntable; 18. a movable plate; 19. a round tube; 20. a slide rail; 2001. a connecting block; 21. a moving plate; 22. a second mounting base; 23. a second motor; 24. a second rotating shaft; 25. a linkage gear; 26. a screen plate; 27. a slide hole; 28. an electric telescopic rod; 29. and (3) clamping plates.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

Example 1

Referring to fig. 1-2, a cleaning sieve structure for a rape combine harvester, which comprises a base 1, the top fixedly connected with box 5 of base 1, the intercommunicating pore has been seted up to one side of box 5, be provided with the subassembly that peels off in the box 5, make the pod peel off from the rape pole, one side of box 5 is provided with actuating mechanism, make blowing barrel 12 rotate, thereby make the pod on the rape pole be abundant peeled off, actuating mechanism includes the second mount pad 22 of fixed connection in one side of box 5, install the second motor 23 on second mount pad 22 top and the second pivot 24 of fixed connection second motor 23 output, the one end fixedly connected with ganggear 25 of second pivot 24, ganggear 25 and toothed ring 11 meshing, second motor 23 drives second pivot 24 rotation, thereby drive gear 25 rotation, and then drive blowing barrel 12 rotation, make the pod on the rape pole be abundant peeled off.

Further, the peeling assembly comprises a first mounting seat 6 fixedly connected to one side surface of the box body 5, a first motor 15 arranged at the bottom end of the first mounting seat 6 and a first rotating shaft 7 fixedly connected to the output end of the first motor 15, the first rotating shaft 7 penetrates through a communication hole and is rotationally connected with one side surface of the box body 5, a roller 10 is fixedly connected to the outer surface of the first rotating shaft 7, a U-shaped block 9 and a blade 8 are fixedly connected to the outer surface of the roller 10, the first motor 15 drives the first rotating shaft 7 to rotate, the roller 10 is driven to rotate by the first rotating shaft 7, the U-shaped block 9 and the blade 8 are driven to rotate, the pod is peeled off from the rape stalk by the U-shaped block 9, meanwhile, the pod is broken by the blade 8, peeling of the pod is achieved, and meanwhile, follow-up pod and rape seed screening is facilitated.

It should be noted that: a side fixedly connected with fixed plate 14 of box 5, the top fixedly connected with backup pad 13 of fixed plate 14, the mounting hole has been seted up to a side of backup pad 13, the mounting hole internal rotation is connected with blowing section of thick bamboo 12, and the surface fixedly connected with ring gear 11 of blowing section of thick bamboo 12, blowing section of thick bamboo 12 and the setting of installing port grafting, the inside fixedly connected with two symmetrical electric telescopic handle 28 of blowing section of thick bamboo 12, a side fixedly connected with splint 29 of electric telescopic handle 28, splint 29 carry out the centre gripping to the rape pole, conveniently peel off the peeling off of subassembly to the pod.

The adoption of the method has the following further advantages: the rape pod shell automatic peeling device has the advantages that the rape pod shell automatic peeling is realized, the need of a worker to process rape is avoided, the workload of the worker is reduced, and the rape cleaning and screening efficiency is improved.

Based on the second embodiment proposed in the first embodiment:

referring to fig. 2-4, a cleaning sieve structure for a rape combine harvester comprises a vibrating mechanism arranged on the outer side of a box body 5, wherein rapeseeds fall out from a split of a pod shell by the vibrating mechanism, a sliding groove is formed in one side surface of a base 1, a collecting box 2 is connected in the sliding groove in a sliding manner, a handle 3 is fixedly connected to one side surface of the collecting box 2, and the collecting box 2 is pulled out through the handle 3, so that rapeseeds are taken out.

Further, the vibration mechanism comprises a rotary disc 17 which is rotationally connected to one side surface of the box body 5, a round tube 19 which is fixedly connected to one side surface of the rotary disc 17, a movable plate 18 which is slidingly connected to the outer surface of the round tube 19, and a movable plate 21 which is fixedly connected to one side surface of the movable plate 18, wherein a belt 16 is connected between the rotary disc 17 and the first rotating shaft 7, a sliding hole 27 is formed in one side surface of the box body 5, a connecting block 2001 is slidingly connected to the sliding hole 27, the top end of the connecting block 2001 is fixedly connected to the movable plate 21, a sliding rail 20 is fixedly connected to one side surface of the connecting block 2001, a screen 26 is slidingly connected to the sliding rail 20, a round screen 26 is fixedly connected to one side surface of the sliding rail 20, a pull rod 4 is fixedly connected to one side surface of the screen 26, the first motor 15 enables the belt 16 to rotate, the belt 16 rotates to drive the rotary disc 17 to rotate, the round tube 19 rotates to drive the movable plate 18 to move up and down, the movable plate 21 drives the connecting block 2001 to move up and down in the sliding hole 27, and further drive the sliding rail 20 to move up and down, the sliding plate 26 to vibrate up and down, so that the shells on the screen 26 are separated from the shell and the shell of the rape seeds.

The adoption of the method has the following further advantages: the pod shell and the rapeseed grains are screened, the workload of workers is reduced, and the screening efficiency of the rape is improved.

The first motor 15 is of the prior art, and is of the type kyda 96300-1E, and is capable of driving the first shaft 7 to rotate, and will not be described herein in detail.

The second motor 23 is of a prior art, and is of a type kyda 96300-1E, and is capable of driving the second shaft 24 to rotate, and will not be described herein in detail.

The electric telescopic rod 28 is of the prior art, and is of the type DT-500-300, and can drive the clamping plate 29 to move up and down, and will not be described in detail herein.

The utility model is used when in use: when the rape is required to be screened, a worker puts the rape into the discharge barrel 12, the electric telescopic rod 28 drives the clamping plate 29 to clamp the rape rod, the second motor 23 is turned on at the moment, the second motor 23 drives the second rotating shaft 24 to rotate, the second rotating shaft 24 rotates to drive the linkage gear 25 to rotate, the linkage gear 25 drives the toothed ring 11 to rotate, the toothed ring 11 rotates to drive the discharge barrel 12 to rotate, and the discharge barrel 12 drives the rape rod to rotate.

At this time, the first motor 15 is turned on to drive the first rotating shaft 7 to rotate, the first rotating shaft 7 drives the roller 10 to rotate, thereby driving the blade 8 and the U-shaped block 9 to rotate, the blade 8 cuts out the pod from the split while peeling the pod, the peeled pod falls on the screen plate 26, the first rotating shaft 7 drives the belt 16 to rotate while rotating, the belt 16 drives the turntable 17 to rotate, thereby driving the round tube 19 to do circular motion, further driving the movable plate 18 to move up and down, so that the movable plate 21 also moves up and down, the movable plate 21 drives the connecting block 2001 to slide up and down in the slide hole 27, thereby driving the slide rail 20 to move up and down, further driving the screen plate 26 to vibrate up and down, the screen plate 26 vibrates up and down, so that the rapeseed grains in the pod fall out from the split on the pod, finally fall in the collecting box 2 through the screen plate 26, and finally the staff takes out the collecting box 2 and the screen plate 26 through the handle 3 and the pull rod 4, thereby the pod is taken out, and the function of screening the rapeseeds and the pod is realized.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. A cleaning sieve structure for a rape combine harvester comprises a base (1) and is characterized in that the top end of the base (1) is fixedly connected with a box body (5), a communication hole is formed in one side face of the box body (5), a peeling assembly is arranged in the box body (5), the peeling assembly comprises a first mounting seat (6) fixedly connected to one side face of the box body (5), a first motor (15) arranged at the bottom end of the first mounting seat (6) and a first rotating shaft (7) fixedly connected to the output end of the first motor (15), the first rotating shaft (7) penetrates through the communication hole and is in rotary connection with one side face of the box body (5), a roller (10) is fixedly connected to the outer surface of the first rotating shaft (7), a U-shaped block (9) and a blade (8) are fixedly connected to the outer side face of the roller (10), a vibrating mechanism is arranged on the outer side face of the box body (5), and a driving mechanism is arranged on one side face of the box body (5), and a mounting opening is formed in one side face of the box body (5).

2. The cleaning sieve structure for a rape combine harvester according to claim 1, wherein the vibration mechanism comprises a rotary table (17) rotatably connected to one side surface of the box body (5), a round tube (19) fixedly connected to one side surface of the rotary table (17), a movable plate (18) slidably connected to the outer surface of the round tube (19) and a movable plate (21) fixedly connected to one side surface of the movable plate (18), and a belt (16) is connected between the rotary table (17) and the first rotary shaft (7).

3. The cleaning sieve structure for rape combine harvester of claim 1, wherein a sliding hole (27) is formed in one side surface of the box body (5), a connecting block (2001) is connected in a sliding mode in the sliding hole (27), the top end of the connecting block (2001) is fixedly connected with a moving plate (21), a sliding rail (20) is fixedly connected with one side surface of the connecting block (2001), a screen plate (26) is connected in the sliding rail (20), and a pull rod (4) is fixedly connected with one side surface of the screen plate (26).

4. The cleaning sieve structure for the rape combine harvester according to claim 1, wherein a fixing plate (14) is fixedly connected to one side face of the box body (5), a supporting plate (13) is fixedly connected to the top end of the fixing plate (14), a mounting hole is formed in one side face of the supporting plate (13), a discharging barrel (12) is rotationally connected to the mounting hole, a toothed ring (11) is fixedly connected to the outer surface of the discharging barrel (12), and the discharging barrel (12) is in plug-in connection with a mounting hole.

5. The cleaning sieve structure for a rape combine harvester according to claim 4, wherein: two symmetrical electric telescopic rods (28) are fixedly connected inside the discharging barrel (12), and clamping plates (29) are fixedly connected to one side face of each electric telescopic rod (28).

6. The cleaning screen structure for a rape combine harvester according to claim 1, wherein the driving mechanism comprises a second mounting seat (22) fixedly connected to one side surface of the box body (5), a second motor (23) mounted at the top end of the second mounting seat (22) and a second rotating shaft (24) fixedly connected with the output end of the second motor (23), one end of the second rotating shaft (24) is fixedly connected with a linkage gear (25), and the linkage gear (25) is meshed with the toothed ring (11).

7. The cleaning sieve structure for the rape combine harvester according to claim 1, wherein a chute is formed in one side face of the base (1), a collecting box (2) is connected in a sliding manner in the chute, and a handle (3) is fixedly connected to one side face of the collecting box (2).