Pumpkin seed collector for pumpkin breeding

Abstract

The utility model relates to the technical field of agricultural planting, and discloses a pumpkin seed collector for pumpkin breeding, which comprises a mounting rack, the top of the mounting rack is fixedly connected with a screening cylinder, the left side of the screening cylinder is fixedly connected with a first motor, and the output end of the first motor is fixedly connected with a stirring shaft. The right end of the stirring shaft is rotationally connected to the inner side of the screening barrel, the outer portion of the stirring shaft is fixedly connected with an auger, the outer portion of the stirring shaft is fixedly connected with stirring rods, the top of the screening barrel is fixedly connected with a feeding hopper, and the front side of the feeding hopper is fixedly connected with a motor box. A third motor is fixedly connected to the inner side of the motor box, and a roller is rotationally connected to the interior of each feeding hopper. According to the device, pumpkin seeds and pumpkin pulp are crushed and separated through the arrangement of the cutting blades and the stirring shaft, and the pumpkin pulp and the pumpkin seeds which are mixed together are screened and collected through the arrangement of the machine body.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural planting, in particular to a pumpkin seed collector for pumpkin breeding. Background Art

[0002] Pumpkin seeds are the seeds in pumpkin fruits. They are usually oblate, smooth, white or light yellow in color, and have a hard shell to protect the inner endosperm. These seeds are rich in nutrients, including protein, fat, dietary fiber and a variety of trace elements, and are widely used in food processing, edible oil manufacturing and medicinal purposes. Pumpkin seeds are also used as feed and as a condiment for home-baked foods. Their nutritional value and versatility make them valued and used worldwide.

[0003] Pumpkin seed collectors for pumpkin breeding are typically designed to collect and process seeds from large quantities of pumpkin fruits for use in breeding and seed production processes.

[0004] Traditionally, pumpkin seeds are collected manually, which is inefficient, labor-intensive and difficult to collect for a long time. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a pumpkin seed collector for pumpkin breeding, aiming to improve the problem that pumpkin seeds are usually collected manually in the prior art, which is inefficient, consumes human resources and is difficult to collect for a long time.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pumpkin seed collector for pumpkin breeding, comprising a mounting frame, a screening drum is fixedly connected to the top of the mounting frame, a first motor is fixedly connected to the left side of the screening drum, a stirring shaft is fixedly connected to the output end of the first motor, the right end of the stirring shaft is rotatably connected to the inner side of the screening drum, an auger is fixedly connected to the outside of the stirring shaft, a stirring rod is fixedly connected to the outside of the stirring shaft, a feed hopper is fixedly connected to the top of the screening drum, a motor box is fixedly connected to the front side of the feed hopper, a third motor is fixedly connected to the inside of the motor box, a roller is rotatably connected to the inside of the feed hopper, a cutting blade is fixedly connected to the outside of the roller, a gear is fixedly connected to the outside of the roller, the front end of the left side of the roller is fixedly connected to the output end of the third motor, a cleaning component is fixedly connected to the top of the mounting frame, and the cleaning component is used to clean and separate pumpkin seeds and pumpkin pulp.

[0007] Furthermore, the cleaning assembly includes a water tank, which is fixedly connected to the top of the mounting frame. A water pump is fixedly connected to the top of the water tank. A water pipe is fixedly connected to the output end of the water pump. A nozzle is fixedly connected to the outside of the water pipe. The nozzles are arranged inside the screening drum.

[0008] Furthermore, a melon pulp filtering hole is provided at the bottom of the screening cylinder, a first flow guide hopper is fixedly connected to the bottom of the screening cylinder, the first flow guide hopper is arranged inside the mounting frame, and a discharge port is provided on the right side of the bottom of the screening cylinder.

[0009] Furthermore, the right side of the mounting frame is fixedly connected to a body, the right side of the body is fixedly connected to a second motor, the output end of the second motor is fixedly connected to a first rotating shaft, the other end of the first rotating shaft is fixedly connected to a first connecting member, the inner side of the body is rotatably connected to a second rotating shaft, and the other end of the second rotating shaft is fixedly connected to the first connecting member.

[0010] Furthermore, a transmission rod is rotatably connected to the inner side of the first connecting member, the other end of the transmission rod is rotatably connected to the second connecting member, the outer side of the second connecting member is fixedly connected to a screen frame, and the inner side of the screen frame is fixedly connected to a screen.

[0011] Furthermore, both sides of the screen frame are fixedly connected with sliding rods, and the sliding rods are slidably connected to the inside of the slide grooves, and the slide grooves are opened inside the two sides of the body.

[0012] Furthermore, a guide slope is provided at the inner bottom of the machine body, a second guide hopper is fixedly connected to the inner bottom of the machine body, and a discharge port is provided at the front side of the machine body.

[0013] Furthermore, a through hole is provided on the top of the body.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the third motor is driven to drive the drum and the cutting blades to rotate. Under the action of multiple cutting blades, the crushing effect of the pumpkin is further improved. The first motor drives the auger and the stirring rod to separate the pumpkin pulp. The impact of multiple nozzles accelerates the separation of pumpkin seeds and pulp. During the transportation process, the pulp filter holes can screen out pumpkin pulp fragments smaller than pumpkin seeds, thereby completing the cleaning and crushing of the pumpkin.

[0016] 2. In the utility model, the crushed and separated pumpkin pulp and pumpkin seeds enter the machine body through the discharge port, and then the two sets of rotating shafts and the transmission rod are driven to rotate by the second motor, and the second connecting member is driven to move by the transmission rod. The second connecting member allows the screen frame to slide back and forth on the inner side of the machine body, and the sliding rod cooperates with the slide groove so that the screen frame can only slide back and forth on the inner side of the machine body. The reciprocating motion of the screen frame separates and removes the pumpkin pulp fragments in the pumpkin seeds. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1A three-dimensional diagram of a pumpkin seed collector for pumpkin breeding proposed by the utility model;

[0018] Figure 2 This is a partial structural cross-sectional view of a pumpkin seed collector for pumpkin breeding proposed by the utility model;

[0019] Figure 3 This is a cross-sectional view of the feed hopper structure of a pumpkin seed collector for pumpkin breeding proposed by the utility model;

[0020] Figure 4 This is a cross-sectional view of the body structure of a pumpkin seed collector for pumpkin breeding proposed by the utility model;

[0021] Figure 5 The utility model is a top view of the cross-sectional view of the body structure of a pumpkin seed collector for pumpkin breeding.

[0022] Legend:

[0023] 1. Mounting frame; 2. First motor; 3. Screening drum; 4. Stirring shaft; 5. Auger; 6. Stirring rod; 7. Melon pulp filtering hole; 8. First guide bucket; 9. Water tank; 10. Water pump; 11. Water pipe; 12. Nozzle; 13. Discharge port; 14. Feed hopper; 15. Machine body; 16. Second motor; 17. First rotating shaft; 18. Second rotating shaft; 19. First connecting piece; 20. Transmission rod; 21. Second connecting piece; 22. Screen frame; 23. Screen; 24. Sliding rod; 25. Slide; 26. Motor box; 27. Discharge port; 28. Guide slope; 29. ​​Second guide bucket; 30. Through hole; 31. Third motor; 32. Gear; 33. Roller; 34. Cutting blade. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Reference Figure 1 , Figure 2 and Figure 3The utility model provides an embodiment: a pumpkin seed collector for pumpkin breeding, comprising a mounting frame 1, a screening drum 3 is fixedly connected to the top of the mounting frame 1, a first motor 2 is fixedly connected to the left side of the screening drum 3, a stirring shaft 4 is fixedly connected to the output end of the first motor 2, the right end of the stirring shaft 4 is rotatably connected to the inner side of the screening drum 3, an auger 5 is fixedly connected to the outside of the stirring shaft 4, a stirring rod 6 is fixedly connected to the outside of the stirring shaft 4, a feed hopper 14 is fixedly connected to the top of the screening drum 3, a motor box 26 is fixedly connected to the front side of the feed hopper 14, a third motor 31 is fixedly connected to the inner side of the motor box 26, and a third motor 32 is fixedly connected to the feed hopper 14. A drum 33 is rotatably connected inside, a cutting blade 34 is fixedly connected outside the drum 33, a gear 32 is fixedly connected outside the drum 33, the front end of the left drum 33 is fixedly connected to the output end of the third motor 31, a cleaning component is fixedly connected to the top of the mounting frame 1, the cleaning component is used to clean and separate pumpkin seeds and pumpkin pulp, the cleaning component includes a water tank 9, the water tank 9 is fixedly connected to the top of the mounting frame 1, a water pump 10 is fixedly connected to the top of the water tank 9, the output end of the water pump 10 is fixedly connected to a water pipe 11, the outside of the water pipe 11 is fixedly connected to a nozzle 12, and the nozzle 12 is arranged inside the screening drum 3.

[0026] The first motor 2 drives the stirring shaft 4 to rotate, and the stirring shaft 4 drives the auger 5 and the stirring rod 6 to rotate at the same time. The stirring rod 6 and the auger 5 convey and stir the crushed pumpkin, so as to achieve the effect of separating the pumpkin seeds from the pumpkin pulp. The feed hopper 14 is used to add pumpkin. The motor box 26 is used to install and protect the third motor 31. The third motor 31 rotates and drives the left gear 32 to rotate. The left gear 32 rotates and drives another set of meshing gears 32 to rotate. The two sets of gears 32 rotate and drive the drum 33 and the cutting blade 34 to rotate. The cutting blade 34 crushes the pumpkin while rotating. The water tank 9 is used to store water flow. The water pump 10 conveys the water flow inside the water tank 9 to the nozzle 12 through the water pipe 11, and the water flow is sprayed on the inside of the screening cylinder 3 through the nozzle 12. The impact of multiple sets of nozzles 12 accelerates the separation of pumpkin seeds and pumpkin pulp.

[0027] Reference Figure 2 , Figure 4 and Figure 5The bottom of the screening drum 3 is provided with a melon pulp filtering hole 7, the bottom of the screening drum 3 is fixedly connected with a first guide bucket 8, the first guide bucket 8 is arranged inside the mounting frame 1, a feeding port 13 is provided on the right side of the bottom of the screening drum 3, the right side of the mounting frame 1 is fixedly connected with a body 15, the right side of the body 15 is fixedly connected with a second motor 16, the output end of the second motor 16 is fixedly connected with a first rotating shaft 17, the other end of the first rotating shaft 17 is fixedly connected with a first connecting member 19, the inner side of the body 15 is rotatably connected with a second rotating shaft 18, the other end of the second rotating shaft 18 is fixedly connected with the first connecting member 19, the inner side of the first connecting member 19 is rotatably connected with a transmission rod 20, the other end of the transmission rod 20 is rotatably connected with a second connecting member 21, the outer side of the second connecting member 21 is fixedly connected with a screen frame 22, and the inner side of the screen frame 22 is fixedly connected with a screen mesh 23.

[0028] The melon pulp filtering hole 7 is used for preliminary filtering of smaller melon pulp and water flow inside the screening cylinder 3. The filtered melon pulp is discharged through the first guide bucket 8. The discharge port 13 is used to discharge the melon pulp and pumpkin seeds to be separated. The body 15 is used to screen the melon pulp and pumpkin seeds. The second motor 16 is driven to drive the first rotating shaft 17 to rotate, and the first rotating shaft 17 drives the transmission rod 20 and the second rotating shaft 18 to rotate. When the transmission rod 20 rotates, it drives the second connecting member 21 to move. The movement of the second connecting member 21 drives the screen frame 22 and the screen 23 to reciprocate.

[0029] Reference Figure 1 , Figure 4 and Figure 5 Both sides of the screen frame 22 are fixedly connected with sliding rods 24, and the sliding rods 24 are slidably connected to the inside of the slide groove 25. The slide groove 25 is opened inside both sides of the body 15. The inner bottom of the body 15 is provided with a guide slope 28. The inner bottom of the body 15 is fixedly connected with a second guide bucket 29. The front side of the body 15 is provided with a discharge port 27, and the top of the body 15 is provided with a through hole 30.

[0030] The screen frame 22 reciprocates through the sliding rod 24, and the sliding rod 24 slides in the slide groove 25. The slide groove 25 is used to limit the sliding rod 24. The guide slope 28 is used to guide the pumpkin seeds after screening. The pumpkin seeds enter the discharge port 27 through the guide slope 28 and are finally discharged through the discharge port 27. The second guide bucket 29 is used to discharge the screened pumpkin pulp. The through hole 30 is used for the pumpkin pulp and pumpkin seeds to enter the machine body 15.

[0031] Working principle: When the device is used, the third motor 31 is driven to drive the roller 33 and the cutting blades 34 to rotate. Under the action of the multiple cutting blades 34, the crushing effect of the pumpkin is further improved. The first motor 2 drives the auger 5 and the stirring rod 6 to separate the pumpkin pulp. The impact of the multiple nozzles 12 accelerates the separation of pumpkin seeds and pulp. During the transportation process, the pulp filtering holes 7 can screen out the pumpkin pulp fragments smaller than the pumpkin seeds, thereby completing the crushing and preliminary filtering of the pumpkin. The separated pumpkin pulp and pumpkin seeds enter the machine body 15 through the discharge port 27, and then pass through the The second motor 16 is driven to rotate the two sets of rotating shafts and the transmission rod 20, and the second connecting member 21 is driven to move through the transmission rod 20. The second connecting member 21 allows the screen frame 22 to slide back and forth on the inner side of the machine body 15. The sliding rod 24 cooperates with the slide groove 25, so that the screen frame 22 can only slide back and forth on the inner side of the machine body 15. The screen frame 22 reciprocates to separate and remove the pumpkin pulp fragments in the pumpkin. The pumpkin pulp falls into the second guide bucket 29 through the screen 23, and is then discharged through the second guide bucket 29. The pumpkin seeds are discharged through the discharge port 27.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A pumpkin seed collector for pumpkin breeding, comprising a mounting frame (1), characterized in that: The top of the mounting frame (1) is fixedly connected to a screening drum (3), the left side of the screening drum (3) is fixedly connected to a first motor (2), the output end of the first motor (2) is fixedly connected to a stirring shaft (4), the right end of the stirring shaft (4) is rotatably connected to the inner side of the screening drum (3), the outside of the stirring shaft (4) is fixedly connected to an auger (5), the outside of the stirring shaft (4) is fixedly connected to a stirring rod (6), the top of the screening drum (3) is fixedly connected to a feed hopper (14), the front side of the feed hopper (14) is fixedly connected to A motor box (26) is connected, the inner side of the motor box (26) is fixedly connected to a third motor (31), the inside of the feed hopper (14) is rotatably connected to a roller (33), the outside of the roller (33) is fixedly connected to a cutting blade (34), the outside of the roller (33) is fixedly connected to a gear (32), the front end of the left roller (33) is fixedly connected to the output end of the third motor (31), and the top of the mounting frame (1) is fixedly connected to a cleaning component, which is used to clean and separate pumpkin seeds and pumpkin pulp.

2. The pumpkin seed collector for pumpkin breeding according to claim 1, characterized in that: The cleaning assembly comprises a water tank (9), the water tank (9) being fixedly connected to the top of the mounting frame (1), the top of the water tank (9) being fixedly connected to a water pump (10), the output end of the water pump (10) being fixedly connected to a water pipe (11), the outside of the water pipe (11) being fixedly connected to a nozzle (12), and the nozzles (12) being arranged inside the screening drum (3).

3. The pumpkin seed collector for pumpkin breeding according to claim 1, characterized in that: The bottom of the screening cylinder (3) is provided with a melon pulp filtering hole (7), the bottom of the screening cylinder (3) is fixedly connected with a first flow guide hopper (8), the first flow guide hopper (8) is arranged inside the mounting frame (1), and the bottom right side of the screening cylinder (3) is provided with a discharge port (13).

4. The pumpkin seed collector for pumpkin breeding according to claim 1, characterized in that: The right side of the mounting frame (1) is fixedly connected to a body (15), the right side of the body (15) is fixedly connected to a second motor (16), the output end of the second motor (16) is fixedly connected to a first rotating shaft (17), the other end of the first rotating shaft (17) is fixedly connected to a first connecting member (19), the inner side of the body (15) is rotatably connected to a second rotating shaft (18), the other end of the second rotating shaft (18) is fixedly connected to the first connecting member (19).

5. The pumpkin seed collector for pumpkin breeding according to claim 4, characterized in that: The inner side of the first connecting member (19) is rotatably connected to a transmission rod (20), the other end of the transmission rod (20) is rotatably connected to a second connecting member (21), the outer side of the second connecting member (21) is fixedly connected to a screen frame (22), and the inner side of the screen frame (22) is fixedly connected to a screen mesh (23).

6. The pumpkin seed collector for pumpkin breeding according to claim 5, characterized in that: Both sides of the screen frame (22) are fixedly connected with sliding rods (24), and the sliding rods (24) are slidably connected inside the sliding grooves (25). The sliding grooves (25) are opened inside the two sides of the machine body (15).

7. The pumpkin seed collector for pumpkin breeding according to claim 4, characterized in that: The inner bottom of the machine body (15) is provided with a flow guide slope (28), the inner bottom of the machine body (15) is fixedly connected with a second flow guide hopper (29), and the front side of the machine body (15) is provided with a discharge port (27).

8. The pumpkin seed collector for pumpkin breeding according to claim 4, characterized in that: A through hole (30) is provided on the top of the machine body (15).

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