Pumpkin seed extractor

Abstract

The utility model discloses a pumpkin seed extractor, which relates to the technical field of pumpkin seed extraction and comprises a processing table, a base is mounted at the bottom end of the processing table, a collecting barrel is placed in the base, a mounting frame is mounted at the top end of the processing table, and an electric turntable is rotatably connected to the top end of the processing table. The seed taking mechanism comprises a mounting cylinder arranged at the top of the inner wall of the mounting frame, the bottom end of a connecting disc is fixedly connected with a driving assembly used for driving a seed taking rod to rotate, the top of the inner wall of the mounting frame is fixedly connected with a hydraulic rod, and a cutting cylinder is mounted at the bottom end of the hydraulic rod; and the auxiliary mechanism is arranged at the top end of the electric turntable and is used for limiting and clamping pumpkins with different sizes. The pumpkin seed extractor disclosed by the utility model has the advantages that the collected pumpkin seeds can fall and be collected into the collecting barrel, and the pumpkin seeds can be quickly extracted.

Description

Technical Field

[0001] The utility model relates to the technical field of pumpkin seed removal, in particular to a pumpkin seed removal machine. Background Art

[0002] The pumpkin seed remover is an agricultural mechanical equipment used to automatically separate pumpkin seeds and pulp. This equipment is designed to improve the efficiency of pumpkin seed collection and reduce the tedious manual operation.

[0003] Publication No.: 201820860599.X A patent document of a melon seed remover discloses a melon seed remover, which relates to the technical field of agricultural product processing machinery, including a first primary selection box and a second primary selection box arranged horizontally, wherein a first primary selection shaft and a second primary selection shaft are respectively arranged inside the first primary selection box and the second primary selection box, and a plurality of primary selection blades are fixed on the first primary selection shaft and the second primary selection shaft, and a threshing mechanism is connected with the first primary selection box and the second primary selection box, and the bottoms of the first primary selection box and the second primary selection box are both arranged in a mesh shape to discharge the seed material from the bottoms of the first primary selection box and the second primary selection box into the seed material conveying mechanism, and two primary selection boxes are arranged, which increases the primary selection amount of the melon seed remover at a time, greatly improves the primary selection efficiency, speeds up the production speed of the seed material, reduces the working time of throwing seeds, and at the same time, the workload of the melon seed remover is increased, and it can match a high-horsepower external power device, reduces the total fuel consumption, and extends the service life of the machine body, achieving the effect of both labor and benefit.

[0004] In the prior art, when removing seeds from pumpkins, the pumpkin rind and the pumpkin pulp need to be crushed into a puree in a crushing device, and then the pumpkin puree is screened to remove the seeds. The shape of the pumpkin cannot be kept relatively intact, which causes a great waste of the pumpkin. Utility Model Content

[0005] The utility model discloses a pumpkin seed extractor, which aims to solve the technical problem that when extracting pumpkin seeds, the pumpkin rind and the pumpkin pulp need to be crushed into puree in a crushing device, and then the pumpkin puree is screened to extract the seeds, but a relatively complete pumpkin shape cannot be retained, which causes great waste of the pumpkin.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A pumpkin seed extractor comprises a processing table, a base is installed at the bottom end of the processing table, a collecting bucket is placed inside the base, a mounting frame is installed at the top of the processing table, the top of the processing table is rotatably connected to an electric turntable, and also comprises a seed extracting mechanism: the seed extracting mechanism comprises a mounting cylinder arranged at the top of the inner wall of the mounting frame, the top of the mounting cylinder is fixedly connected to a motor, the output shaft of the motor is installed with a connecting disk through a coupling, the interior of the mounting cylinder is fixedly connected to a limiting frame, the interior of the limiting frame is rotatably connected to a seed extracting rod, the top of the seed extracting rod is fixedly connected to a connecting assembly for rotating the seed extracting rod, the bottom end of the connecting disk is fixedly connected to a driving assembly for driving the seed extracting rod to rotate, the top of the inner wall of the mounting frame is fixedly connected to a hydraulic rod, the bottom end of the hydraulic rod is installed with a cutting cylinder, and the top of the inner wall of the mounting frame is located above the cutting cylinder and is fixedly connected to a fixing rod; an auxiliary mechanism: the auxiliary mechanism is arranged at the top of the electric turntable, and the auxiliary mechanism is used to limit and clamp pumpkins of different sizes.

[0008] By setting up a seed taking mechanism and starting the hydraulic rod to descend, the cutting cylinder and the top of the pumpkin are aligned and contacted, and the cutting cylinder can be rotated to make incisions on the upper and lower ends of the pumpkin. When the hydraulic rod rises and drives the cutting cylinder to reset, the fixing rod can be inserted into the interior of the cutting cylinder to push out the cut melon flesh for collection. After the electric turntable is rotated to the bottom of the mounting cylinder and the seed taking rod is inserted into the interior of the pumpkin, the staff starts the motor fixedly connected to the top of the mounting cylinder to make the output shaft of the motor drive the connecting disk installed at one end to rotate through the coupling, thereby driving the seed taking rod to guide and rotate inside the limit frame, so that the pumpkin seeds can be stirred and collected. As the seed taking rod stirs, the collected pumpkin seeds can fall and be collected into the collection bucket.

[0009] In a preferred solution, the auxiliary mechanism includes a placement plate arranged at the top of the electric turntable, a rotation groove is opened on the top of the inner wall of the placement plate, a spring rod is rotatably connected inside the rotation groove, an auxiliary rod is fixedly connected outside the spring rod, and a rotating component for flipping the spring rod is installed at the front end of the spring rod.

[0010] By setting up an auxiliary mechanism, the staff can place the pumpkin inside the placement plate and press down the bottom end of the pumpkin, so that the spring rod rotates inside the rotating groove, thereby causing the spring rod to drive the auxiliary rod fixedly connected to the outside to flip over and assist in clamping the outside of the pumpkin.

[0011] In a preferred solution, the rotating assembly includes an arc block arranged at the front end of the spring rod, and an arc groove is formed on the inner side of the auxiliary rod.

[0012] In a preferred solution, a material drop groove is provided at the bottom end of the placement plate, and the material drop groove and the interior of the base penetrate each other.

[0013] By arranging the rotating component, the arc block can be squeezed and turned over.

[0014] In a preferred solution, the connecting assembly includes a rotating gear arranged at the top end of the seed removing rod, the outer side of the connecting disk is provided with teeth, and the rotating gear and the connecting disk are meshingly connected.

[0015] By providing a connecting assembly, the connecting disk can be rotated to drive the rotating gear to rotate.

[0016] In a preferred solution, the driving assembly includes a guide rod arranged at the bottom end of the connecting plate, and the seed removing rod is sleeved on one end of the guide rod.

[0017] By arranging the driving assembly, the seed taking rod can be made to rotate along the guide track of the guide rod.

[0018] In a preferred solution, the mounting tube is horizontally and vertically arranged above the placement plate.

[0019] The utility model discloses a pumpkin seed extractor having the following beneficial effects.

[0020] Firstly, by setting a seed taking mechanism, the cutting cylinder can be rotated to cut the upper and lower ends of the pumpkin, and when the hydraulic rod rises to drive the cutting cylinder to reset, the fixing rod can be inserted into the inside of the cutting cylinder to push out the cut melon flesh for collection, and after the electric turntable is rotated to the bottom of the installation cylinder, the seed taking rod is inserted into the inside of the pumpkin, and the pumpkin seeds can be stirred and collected with the rotation of the seed taking rod. With the stirring of the seed taking rod, the collected pumpkin seeds can fall and be collected into the inside of the collection bucket, so that the pumpkin can be quickly seeded;

[0021] Secondly, by setting up an auxiliary mechanism, the staff can place the pumpkin inside the placement plate and press down the bottom end of the pumpkin, so that the spring rod rotates inside the rotating groove, so that the spring rod drives the auxiliary rod fixedly connected to the outside to flip and assist in clamping the outside of the pumpkin. Pumpkins of different sizes can be clamped and positioned, and the processed pumpkin can be quickly taken out. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 The utility model is an axonometric view of a pumpkin seed extractor.

[0023] Figure 2 This is a stereoscopic diagram of a cutting assembly of a pumpkin seed extractor proposed by the utility model.

[0024] Figure 3This is a three-dimensional diagram of the auxiliary mechanism of the pumpkin seed extractor proposed by the utility model.

[0025] Figure 4 The utility model discloses a side sectional view of a seed removing mechanism of a pumpkin seed removing machine.

[0026] Figure 5 This is a disassembled diagram of the auxiliary mechanism of the pumpkin seed extractor proposed by the utility model.

[0027] In the attached figure: 1. Processing table; 2. Base; 3. Mounting frame; 4. Electric turntable; 5. Collecting bucket; 6. Mounting cylinder; 7. Motor; 8. Hydraulic rod; 9. Fixing rod; 10. Cutting cylinder; 11. Placing disk; 12. Rotating groove; 13. Spring rod; 14. Auxiliary rod; 15. Arc block; 16. Seeding rod; 17. Connecting disk; 18. Rotating gear; 19. Guide rod; 20. Limiting frame. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0029] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0030] The pumpkin seed extractor disclosed by the utility model is mainly used for extracting pumpkin seeds, in which the pumpkin rind and the pumpkin pulp need to be crushed into a puree in a crushing device, and then the pumpkin puree is screened to extract the seeds, which makes it impossible to retain a relatively complete pumpkin shape.

[0031] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5A pumpkin seed extractor comprises a processing table 1, a base 2 is installed at the bottom of the processing table 1, a collecting bucket 5 is placed inside the base 2, a mounting frame 3 is installed at the top of the processing table 1, and an electric turntable 4 is rotatably connected to the top of the processing table 1, and a seed extractor mechanism is also included: the seed extractor mechanism comprises a mounting cylinder 6 arranged at the top of the inner wall of the mounting frame 3, a motor 7 is fixedly connected to the top of the mounting cylinder 6, a connecting plate 17 is installed on the output shaft of the motor 7 through a coupling, a limiting frame 20 is fixedly connected to the inside of the limiting frame 20, and the inner rotation of the limiting frame 20 A seed removing rod 16 is connected, the top of the seed removing rod 16 is fixedly connected with a connecting assembly for rotating the seed removing rod 16, the bottom end of the connecting plate 17 is fixedly connected with a driving assembly for driving the seed removing rod 16 to rotate, the top of the inner wall of the mounting frame 3 is fixedly connected with a hydraulic rod 8, the bottom end of the hydraulic rod 8 is installed with a cutting cylinder 10, and the top of the inner wall of the mounting frame 3 is located above the cutting cylinder 10 and is fixedly connected with a fixing rod 9; Auxiliary mechanism: The auxiliary mechanism is arranged at the top of the electric turntable 4, and the auxiliary mechanism is used to limit and clamp pumpkins of different sizes.

[0032] In this scheme, when the pumpkin is to be seeded, the hydraulic rod 8 is started to descend, so that the cutting cylinder 10 and the top of the pumpkin are aligned and contacted, and the cutting cylinder 10 can be rotated to cut the upper and lower ends of the pumpkin. When the hydraulic rod 8 rises and drives the cutting cylinder 10 to reset, the fixing rod 9 can be inserted into the inside of the cutting cylinder 10, and the cut melon flesh can be pushed out and collected. After the electric turntable 4 is rotated to the bottom of the mounting cylinder 6, the seed removing rod 16 is inserted into the inside of the pumpkin, and the staff starts the motor 7 fixedly connected to the top of the mounting cylinder 6 to work, so that the output shaft of the motor 7 drives the mounting cylinder 6 at one end through the coupling. The installed connecting disk 17 can be rotated, so that the connecting disk 17 can rotate and at the same time drive the connecting component engaged on one side to rotate, thereby driving the seed taking rod 16 with the connecting component fixedly connected to the top to be guided and rotated inside the limiting frame 20. By sleeved one end of the seed taking rod 16 in the guide component, the seed taking rod 16 can stir and collect the pumpkin seeds. As the seed taking rod 16 stirs, the collected pumpkin seeds can fall and be collected into the collecting bucket 5. At the same time, by setting an auxiliary mechanism, pumpkins of different sizes can be clamped and positioned, and the processed pumpkins can be quickly taken.

[0033] Among them, refer to Figure 3 and Figure 5 In a preferred embodiment, the auxiliary mechanism includes a placement plate 11 arranged at the top of the electric turntable 4, a rotation groove 12 is opened on the top of the inner wall of the placement plate 11, a spring rod 13 is rotatably connected inside the rotation groove 12, an auxiliary rod 14 is fixedly connected to the outside of the spring rod 13, and a rotating component for flipping the spring rod 13 is installed at the front end of the spring rod 13.

[0034] In this solution, by setting up an auxiliary mechanism, the staff can place the pumpkin inside the placement plate 11 to press down the bottom end of the pumpkin, so that the spring rod 13 rotates inside the rotating groove 12, thereby causing the spring rod 13 to drive the auxiliary rod 14 fixedly connected to the outside to flip over and assist in clamping the outside of the pumpkin.

[0035] Further, see Figure 3 and Figure 5 In a preferred embodiment, the rotating assembly includes an arc block 15 arranged at the front end of the spring rod 13, and an arc groove is opened on the inner side of the auxiliary rod 14. By setting the rotating assembly, the arc block 15 can be squeezed and flipped.

[0036] Among them, refer to Figure 2 and Figure 4 In a preferred embodiment, the connecting component includes a rotating gear 18 arranged at the top of the seed removing rod 16, and a tooth pattern is arranged on the outer side of the connecting disk 17. The rotating gear 18 and the connecting disk 17 are meshingly connected. By setting the connecting component, the connecting disk 17 can be rotated to drive the rotating gear 18 to rotate.

[0037] Further, see Figure 2 and Figure 4 In a preferred embodiment, the driving assembly includes a guide rod 19 arranged at the bottom end of the connecting plate 17, and the seed removing rod 16 is sleeved on one end of the guide rod 19. By setting the driving assembly, the seed removing rod 16 can rotate along the guide track of the guide rod 19.

[0038] The above are only preferred specific implementations of the utility model, but the protection scope of the utility model is not limited to them. The replacement can be a replacement of part of the structure, device, method steps, or a complete technical solution. Equivalent replacement or changes based on the technical solution of the utility model and its utility model concept should be included in the protection scope of the utility model.

Claims

1. A pumpkin seed extractor, comprising a processing table (1), a base (2) is installed at the bottom of the processing table (1), a collecting bucket (5) is placed inside the base (2), a mounting frame (3) is installed at the top of the processing table (1), and an electric turntable (4) is rotatably connected to the top of the processing table (1), characterized in that: Also includes: A seed picking mechanism: the seed picking mechanism comprises a mounting tube (6) arranged at the top of the inner wall of the mounting frame (3); the top of the mounting tube (6) is fixedly connected to a motor (7); the output shaft of the motor (7) is installed with a connecting plate (17) through a coupling; the interior of the mounting tube (6) is fixedly connected to a limiting frame (20); the interior of the limiting frame (20) is rotatably connected to a seed picking rod (16); the top of the seed picking rod (16) is fixedly connected to a connecting assembly for rotating the seed picking rod (16); the bottom end of the connecting plate (17) is fixedly connected to a driving assembly for driving the seed picking rod (16) to rotate; the top of the inner wall of the mounting frame (3) is fixedly connected to a hydraulic rod (8); the bottom end of the hydraulic rod (8) is installed with a cutting tube (10); the top of the inner wall of the mounting frame (3) is located above the cutting tube (10) and is fixedly connected to a fixing rod (9); Auxiliary mechanism: The auxiliary mechanism is arranged at the top end of the electric turntable (4), and is used to limit and clamp pumpkins of different sizes.

2. A pumpkin seed extractor according to claim 1, characterized in that: The auxiliary mechanism comprises a placement plate (11) arranged at the top of the electric turntable (4); a rotation groove (12) is provided at the top of the inner wall of the placement plate (11); a spring rod (13) is rotatably connected inside the rotation groove (12); an auxiliary rod (14) is fixedly connected outside the spring rod (13); and a rotation assembly for turning the spring rod (13) is installed at the front end of the spring rod (13).

3. A pumpkin seed extractor according to claim 2, characterized in that: The rotating assembly comprises an arc block (15) arranged at the front end of the spring rod (13), and an arc groove is provided on the inner side of the auxiliary rod (14).

4. A pumpkin seed extractor according to claim 2, characterized in that: A material dropping groove is provided at the bottom end of the placement plate (11), and the material dropping groove and the interior of the base (2) penetrate each other.

5. The pumpkin seed extractor according to claim 1, characterized in that: The connection assembly comprises a rotating gear (18) arranged at the top end of the seed removing rod (16), and the outer side of the connecting disk (17) is provided with tooth patterns, and the rotating gear (18) and the connecting disk (17) are meshingly connected.

6. The pumpkin seed extractor according to claim 1, characterized in that: The driving assembly comprises a guide rod (19) arranged at the bottom end of the connecting plate (17), and the seed removing rod (16) is sleeved on one end of the guide rod (19).

7. The pumpkin seed extractor according to claim 2, characterized in that: The installation tube (6) is arranged horizontally and vertically above the placement plate (11).

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