Kiwi fruit sorting machine

By combining a guide ramp, a rotating main shaft driven by a rotating motor, and a vibrator, the clogging problem in kiwi fruit screening equipment has been solved, enabling efficient screening and orderly discharge of kiwi fruit.

CN224293872UActive Publication Date: 2026-05-29JINGGANGSHAN XIAYI AGRICULTURAL DEVELOPMENT CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JINGGANGSHAN XIAYI AGRICULTURAL DEVELOPMENT CO LTD
Filing Date
2025-05-19
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

In existing kiwi fruit screening equipment, the integrated screening plate causes kiwi fruit to clog at the holes, resulting in low screening efficiency.

Method used

The system employs a guide ramp, a rotating main shaft driven by a rotating motor, and a screening main board with a vibrator to achieve orderly rolling and screening of kiwifruit. The vibrator accelerates the rolling of the kiwifruit into the screening channel of a specified size.

Benefits of technology

This improved the efficiency and convenience of kiwi fruit screening, ensuring the orderly discharge and efficient collection of kiwi fruit.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224293872U_ABST
    Figure CN224293872U_ABST
Patent Text Reader

Abstract

The utility model discloses a kind of kiwi fruit sorting machines, it is related to kiwi fruit field, including main processing box, the bottom surface of the main processing box is symmetrically fixedly connected with bottom cushion block, the side of the main processing box is evenly provided with discharge side groove, the inside of the main processing box Bevel fixedly welded with guide inclined plate, one side of the main processing box is horizontally fixedly connected with guide box body, the top surface of the guide box body is horizontally provided with top opening, the inside of the guide box body Bevel fixedly connected with sorting inner plate, the top surface of the sorting inner plate is evenly provided with matching groove, the inside of the guide box body is horizontally inserted with rotating main shaft, the outside of the rotating main shaft is fixedly connected with push rubber plate, one side of the guide box body is horizontally provided with butt joint channel, more convenient and efficient when screening is handled under adopting integrated structure, it is more efficient and comprehensive to let its screening processing simultaneously in combination with sorting and vibration screening structure.
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Description

Technical Field

[0001] This utility model relates to the field of kiwi fruit technology, specifically a kiwi fruit sorting machine. Background Technology

[0002] Chinese kiwifruit, also known as Yangtao vine, Yangtao, and Yangtao, is a large deciduous vine belonging to the genus Actinidia in the family Actinidiaceae. Young branches are pubescent, becoming glabrous or retaining broken remnants of hair as they age; second-year branches are completely glabrous. Leaves are papery, obovate to obovate or broadly ovate to nearly orbicular, densely covered with grayish-white or light brown stellate hairs. The inflorescence is a cyme, with small bracts; the flowers change from white to pale yellow after opening. Berries are yellowish-brown, nearly spherical, cylindrical, obovate, or elliptical; seeds are 2.5 mm in diameter. Flowering occurs from June to July, and fruiting from August to September.

[0003] Currently, the selection and processing of kiwifruit all use a screening plate structure. The integrated screening plate causes the kiwifruit to become disordered on the top surface of the plate, resulting in blockage at the holes and causing low screening efficiency, which is not conducive to the current screening method. Utility Model Content

[0004] The purpose of this utility model is to provide a kiwi fruit sorting machine to solve the problem mentioned in the background art that the current kiwi fruit sorting process uses a screening plate structure. The integral screening plate causes the kiwi fruit to form a mess on the top surface of the plate, resulting in blockage at the hole positions, which leads to low screening efficiency and is not conducive to the current screening method.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A kiwi fruit sorting machine includes a main processing box. A bottom pad is symmetrically threaded and fixed to the bottom of the main processing box. Discharge side grooves are evenly distributed along the sides of the main processing box. A guide plate is obliquely welded to the inner side of the main processing box. A guide box is horizontally fixed to one side of the main processing box. A top opening is horizontally distributed on the top surface of the guide box. A sorting inner plate is obliquely fixed to the inner side of the guide box. Matching grooves are evenly distributed on the top surface of the sorting inner plate. A rotating main shaft is horizontally inserted into the inner side of the guide box. A pusher is fixedly connected to the outer side of the rotating main shaft. The guide box has a horizontally formed through groove on one side, a side fixing box is fixedly installed on one side, a rotating motor is horizontally fixedly installed on the inner side of the side fixing box, a bottom screw hole is symmetrically formed on the bottom surface of the main processing box, a connecting screw is fixedly inserted into the top surface of the bottom pad, a screening main board is obliquely arranged on the inner side of the main processing box, a connecting rubber frame is fixedly installed on the outer side of the screening main board, a vibrator is fixedly installed on the bottom surface of the screening main board, a mating groove is horizontally formed on one side of the main processing box, and screening through grooves are evenly formed on the top surface of the screening main board.

[0007] In a preferred embodiment of this utility model, there are four bottom pads, and the four bottom pads are all connected and aligned with the bottom opening of the bottom screw hole. There are multiple discharge side grooves, and the multiple discharge side grooves are all horizontally pipe-through openings on the side of the main processing box near the bottom surface.

[0008] In a preferred embodiment of this utility model: the number of guide inclined plates is consistent with that of the discharge side channel, and the guide inclined plates are box-shaped with an open top surface. One end of the guide inclined plate is fixedly connected to the bottom of the opening of the discharge side channel at an angle downwards, and the guide box is horizontally fixed at the top side of the main processing box.

[0009] In a preferred embodiment of this utility model: the top opening is opened through the top surface of the guide box at one end away from the main processing box, the top of the sorting inner plate is set at the bottom end near the top opening, and the bottom end of the sorting inner plate is obliquely downward and connected to the bottom end of the opening of the connecting groove, and the grooves are arranged parallel to each other at equal intervals.

[0010] In a preferred embodiment of this utility model: one end of the rotating main shaft extends horizontally and is fixedly connected to the output end of the rotating motor; the bottom end of the actuating rubber plate is connected to the top surface of the sorting inner plate; the connecting groove is horizontally through-cut on the side of the guide box near the bottom end; the bottom screw holes are symmetrically cut on the bottom surface of the main processing box near the four corners; the top end of the connecting screw is threaded and fixedly connected to the inner side of the bottom screw hole; and the screening main plate is arranged in an inclined manner on the inner side of the main processing box.

[0011] In a preferred embodiment of this utility model: the outer side of the connecting frame is fixedly connected to the inner side of the main processing box, the vibrator is fixedly installed on the bottom center line of the screening main board near the top, and the opening end of the matching groove is connected to the opening of the matching groove to maintain communication. There are multiple screening grooves, and the multiple screening grooves are arranged at equal intervals.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention involves feeding kiwifruit into the top of the sorting inner plate through a top opening. The kiwifruit is then evenly placed into the matching channels and rolls downwards. A rotating motor on the side drives the main shaft, which in turn causes an external actuating plate to accelerate the downward rolling of the kiwifruit. After passing through the connecting slots and matching slots, the kiwifruit enters the main processing box. Once it falls onto the top of the screening main plate, a vibrator at the bottom vibrates, accelerating the rolling of the kiwifruit into the corresponding screening slots. The kiwifruit then falls to a designated size and lands on the top of a guide plate, where it is guided outwards from the discharge side channel for collection. The integrated structure makes the screening process more convenient and efficient, and the combination of sorting and vibration screening makes the screening process more efficient and comprehensive. Attached Figure Description

[0014] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0015] Figure 1 This is a three-dimensional structural diagram of a kiwi fruit sorting machine;

[0016] Figure 2 A structural schematic diagram showing the connection details of a three-dimensional cross-section of the guide box of a kiwi fruit sorting machine;

[0017] Figure 3 A structural schematic diagram showing the connection details of the guide box of a kiwi fruit sorting machine in a side cross-section.

[0018] Figure 4 A structural schematic diagram showing the connection details of the main processing box of a kiwi fruit sorting machine in a frontal cross-section.

[0019] Figure 5 This is a structural schematic diagram showing the connection details of the main processing box of a kiwi fruit sorting machine in a side cross-section.

[0020] In the diagram: 1. Main processing box; 2. Bottom pad block; 3. Discharge side chute; 4. Guide inclined plate; 5. Guide box body; 6. Top opening; 7. Sorting inner plate; 8. Matching channel; 9. Rotating main shaft; 10. Moving rubber plate; 11. Connecting through channel; 12. Side fixing box; 13. Rotating motor; 14. Bottom screw hole; 15. Connecting screw; 16. Screening main plate; 17. Connecting rubber frame; 18. Vibrator; 19. Matching channel; 20. Screening through channel. Detailed Implementation

[0021] Please see Figure 1 In this embodiment of the utility model, a kiwi fruit sorting machine includes a main processing box 1. A bottom pad 2 is symmetrically threadedly fixed to the bottom surface of the main processing box 1. Discharge side grooves 3 are evenly distributed on the side of the main processing box 1. There are four bottom pads 2, each corresponding to and connected to the bottom opening of a bottom screw hole 14. There are multiple discharge side grooves 3, all horizontally penetrating the side of the main processing box 1 near the bottom surface. A guide plate 4 is obliquely welded to the inner side of the main processing box 1. A guide box 5 is horizontally fixed to one side of the main processing box 1. The number of guide plates 4 corresponds to the number of discharge side grooves 14. The side trough 3 is set in a consistent manner, and the guide inclined plate 4 is box-shaped with an open top surface. One end of the guide inclined plate 4 is fixedly connected to the bottom of the opening of the discharge side trough 3 at an angle downward. The guide box 5 is fixedly set at the top of the side of the main processing box 1 at an angle. The top surface of the guide box 5 is horizontally opened with a top opening 6. The inner side of the guide box 5 is fixedly connected with a sorting inner plate 7 at an angle. The top opening 6 is opened through the top surface of the guide box 5 at the end away from the main processing box 1. The top of the sorting inner plate 7 is set at the bottom near the top opening 6, and the bottom of the sorting inner plate 7 is angled downward and connected to the bottom of the opening of the connecting through groove 11 at an angle downward.

[0022] Please see Figure 2-5In this embodiment of the utility model, a kiwi fruit sorting machine is provided, wherein the top surface of the sorting inner plate 7 is uniformly provided with mating grooves 8, which are arranged parallel to each other at equal intervals; a rotating main shaft 9 is horizontally inserted into the inner side of the guide box 5, and a moving rubber plate 10 is fixedly connected to the outer side of the rotating main shaft 9; a docking through groove 11 is horizontally provided on one side of the guide box 5; a side fixing box 12 is fixedly provided on one side of the guide box 5; a rotating motor 13 is horizontally fixedly provided on the inner side of the side fixing box 12; bottom screw holes 14 are symmetrically provided on the bottom surface of the main processing box 1; a connecting screw 15 is fixedly inserted into the top surface of the bottom pad 2; a screening main plate 16 is obliquely arranged on the inner side of the main processing box 1; one end of the rotating main shaft 9 is horizontally extended and fixedly connected to the output end of the rotating motor 13; the bottom end of the moving rubber plate 10 is docked at the top surface of the sorting inner plate 7; and the docking through groove 11 is horizontally through-cut. Near the bottom of the guide box 5, bottom screw holes 14 are symmetrically opened on the bottom surface of the main processing box 1 near the four corners. The top of the connecting screw 15 is threadedly fixed to the inner side of the bottom screw hole 14. The screening main plate 16 is arranged in an inclined manner on the inner side of the main processing box 1. A connecting frame 17 is fixedly installed on the outer side of the screening main plate 16. A vibrator 18 is fixedly installed on the bottom surface of the screening main plate 16. A mating groove 19 is horizontally opened on one side of the main processing box 1. Screening through grooves 20 are evenly opened on the top surface of the screening main plate 16. The outer side of the connecting frame 17 is fixedly connected to the inner side of the main processing box 1. The vibrator 18 is fixedly installed on the bottom center line of the screening main plate 16 near the top. The opening end of the mating groove 19 is connected to the opening of the mating through groove 11 to maintain communication. There are multiple screening through grooves 20, which are arranged at equal intervals.

[0023] The working principle of this utility model is as follows:

[0024] Kiwifruit is fed into the top of the sorting inner plate 7 through the top opening 6. After being evenly placed inside the matching channel 8, the kiwifruit rolls downward along the matching channel 8. The rotation of the side rotating motor 13 drives the rotation of the main rotating shaft 9, which in turn causes the external actuating rubber plate 10 to accelerate the downward rolling of the kiwifruit. After passing through the connecting channel 11 and the matching channel 19, the kiwifruit enters the main processing box 1. After the kiwifruit falls onto the top of the screening main plate 16, the bottom vibrator 18 vibrates the screening main plate 16, accelerating the kiwifruit to roll into the corresponding screening channel 20. The kiwifruit rolls downward and then falls to a specified size. After falling onto the top of the guide inclined plate 4, the kiwifruit is discharged and collected from the discharge side channel 3 under the guidance of the guide inclined plate 4.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A kiwi fruit sorting machine, comprising a main processing box (1), characterized in that, The bottom of the main processing box (1) is symmetrically threaded and fixedly connected with a bottom pad (2). The side of the main processing box (1) is evenly provided with a discharge side groove (3). The inner side of the main processing box (1) is obliquely fixedly welded with a guide plate (4). The side of the main processing box (1) is horizontally fixedly connected with a guide box (5). The top surface of the guide box (5) is horizontally provided with a top opening (6). The inner side of the guide box (5) is obliquely fixedly connected with a sorting inner plate (7). The top surface of the sorting inner plate (7) is evenly provided with a mating groove (8). The inner side of the guide box (5) is horizontally inserted with a rotating main shaft (9). The outer side of the rotating main shaft (9) is fixedly connected with a moving rubber plate (10). The side of the guide box (5) is horizontally... The main processing box (1) has a connecting groove (11), a side fixing box (12) is fixedly installed on one side of the guide box (5), a rotating motor (13) is horizontally fixedly installed on the inner side of the side fixing box (12), a bottom screw hole (14) is symmetrically opened on the bottom surface of the main processing box (1), a connecting screw (15) is fixedly inserted into the top surface of the bottom pad (2), a screening main board (16) is obliquely arranged on the inner side of the main processing box (1), a connecting rubber frame (17) is fixedly installed on the outer side of the screening main board (16), a vibrator (18) is fixedly installed on the bottom surface of the screening main board (16), a mating groove (19) is horizontally opened on one side of the main processing box (1), and a screening groove (20) is evenly opened on the top surface of the screening main board (16).

2. The kiwi fruit sorting machine according to claim 1, characterized in that, There are four bottom pads (2), and the four bottom pads (2) are all connected to the bottom opening end of the bottom screw hole (14) in a one-to-one correspondence. There are multiple discharge side grooves (3), and the multiple discharge side grooves (3) are all horizontally pipe-through openings on the side of the main processing box (1) near the bottom surface.

3. The kiwi fruit sorting machine according to claim 1, characterized in that, The number of guide ramps (4) is consistent with that of the discharge side channel (3), and the guide ramps (4) are box-shaped with an open top surface. One end of the guide ramps (4) is fixedly connected to the bottom of the opening of the discharge side channel (3) at an angle downwards. The guide box (5) is fixedly positioned horizontally at the top side of the main processing box (1).

4. The kiwi fruit sorting machine according to claim 1, characterized in that, The top opening (6) is opened through the top surface of the guide box (5) at one end away from the main processing box (1). The top of the sorting inner plate (7) is set at the bottom end near the top opening (6), and the bottom end of the sorting inner plate (7) is obliquely connected to the bottom end of the opening of the connecting groove (11), and the grooves (8) are arranged in parallel at equal intervals.

5. A kiwi fruit sorting machine according to claim 1, characterized in that, One end of the rotating main shaft (9) extends horizontally and is fixedly connected to the output end of the rotating motor (13). The bottom end of the actuating rubber plate (10) is connected to the top surface of the sorting inner plate (7). The connecting slot (11) is horizontally opened through the side of the guide box (5) near the bottom. The bottom screw hole (14) is symmetrically opened on the bottom surface of the main processing box (1) near the four corners. The top end of the connecting screw (15) is threaded and fixedly connected to the inner side of the bottom screw hole (14). The screening main plate (16) is arranged in an inclined manner on the inner side of the main processing box (1).

6. A kiwi fruit sorting machine according to claim 1, characterized in that, The outer side of the connecting frame (17) is fixedly connected to the inner side of the main processing box (1). The vibrator (18) is fixedly installed on the bottom center line of the screening main board (16) near the top. It is connected to the opening end of the slot (19) and connected to the opening of the connecting slot (11). There are multiple screening slots (20), and the multiple screening slots (20) are arranged at equal intervals.