Intelligent sorting device for agricultural products

Abstract

The intelligent agricultural product sorting device comprises a supporting frame, a conveying belt is movably installed on the inner wall of the supporting frame, placing areas are arranged at the two ends of the supporting frame correspondingly, a flow guide plate is arranged at one end of the supporting frame, and positioning blocks are installed at the two ends of the flow guide plate; and a sliding rail is arranged at one end of the supporting frame, a limiting frame is arranged at the top of the sliding rail, and an electric push rod is installed at one end of the limiting frame. Through the arrangement of the sliding rail and the limiting frame, the electric push rod drives the limiting frame to move at the top of the sliding rail, then the storage box is moved, the storage box can receive vegetables in a targeted mode according to the weight of the vegetables, the labor intensity is greatly reduced, and the working efficiency of the equipment is improved to a certain degree; the flowing direction of the vegetables is limited, the device is suitable for different types of vegetables within a certain range, and the practicability of the device is improved.

Description

Technical Field

[0001] This invention relates to the field of sorting equipment, specifically to an intelligent sorting device for agricultural products. Background Technology

[0002] Agricultural product sorting equipment is a type of mechanical or intelligent equipment specifically designed for the automated or semi-automated classification and screening of various agricultural products. Its core function is to quickly sort agricultural products into different grades or categories based on preset standards and intrinsic quality to meet the needs of subsequent processing, storage, and sales.

[0003] Vegetable sorting equipment is a type of equipment specifically designed for vegetables. It automates the grading and sorting of vegetables based on the standard of "equal or close weight". Its core function is to classify vegetables into preset weight ranges through precise weighing and automated control, ensuring that the weight of vegetables sorted in the same batch is uniform, thus meeting the needs of standardized packaging, sales or processing.

[0004] While existing vegetable sorting equipment can achieve uniform weight grading of vegetables in the same batch and meet the requirements of standardized packaging, it still has shortcomings in actual operation: the equipment discharge end requires staff to manually collect the vegetables by hand holding the storage box, and the collected vegetables still need to be sorted a second time. These two manual operations not only increase the labor intensity, but also reduce the overall work efficiency to a certain extent. Summary of the Invention

[0005] Therefore, the purpose of this invention is to provide an intelligent sorting device for agricultural products to solve the technical problems mentioned in the background section.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an intelligent sorting device for agricultural products, comprising a support frame, a conveyor belt movably installed on the inner wall of the support frame, and placement areas respectively provided at both ends of the support frame, a guide plate provided at one end of the support frame, positioning blocks installed at both ends of the guide plate, and screws provided on the outer surface of the positioning blocks, a slide rail provided at one end of the support frame, a limit frame provided at the top of the slide rail, an electric push rod installed at one end of the limit frame, and a storage box placed at the top of the limit frame.

[0007] By adopting the above technical solution, through the setting of slide rail and limiting frame, the electric push rod drives the limiting frame to move on the top of the slide rail, thereby moving the storage box. This makes it easier for the storage box to receive vegetables according to their weight, greatly reducing labor intensity and improving the working efficiency of the equipment to a certain extent. Through the setting of positioning block and roller, one end of the positioning block is equipped with a roller. By rotating the screw, the position of the positioning block is limited, thereby limiting the direction of vegetable flow. In addition, the setting of roller facilitates the rapid flow of vegetables and is suitable for different types of vegetables within a certain range, improving the practicality of the equipment.

[0008] The present invention is further configured such that the output end of the electric push rod is connected to the outer wall of the limiting frame, and the limiting frame is in a partitioned shape.

[0009] Preferably, the shape of the limiting frame facilitates the placement of multiple storage boxes, allowing vegetables of the same weight to fall into the same storage box according to their different weights.

[0010] The present invention is further configured such that a rotating rod is provided between the support frame and the guide plate, and a ratchet pawl assembly is installed at one end of the rotating rod, and the ratchet pawl assembly is connected to the outer wall of the support frame.

[0011] Preferably, the ratchet pawl assembly effectively limits the position of the rotating rod, thereby limiting the height of the guide plate and improving the stability of the guide plate.

[0012] The present invention is further configured such that a sleeve is movably installed on the outer wall of the rotating rod, and the outer wall of the sleeve is convex.

[0013] Preferably, the sleeve is designed to rotate on the outer wall of the rotating rod, reducing the likelihood of vegetables getting stuck when they fall onto the top of the guide plate.

[0014] The present invention is further configured such that fixing blocks are provided at both ends of the support frame, and the other end of the fixing block is movably connected to the positioning block.

[0015] Preferably, the positioning block is effectively supported and limited by the setting of the fixing block, which improves the stability after displacement.

[0016] The present invention is further configured such that the outer wall of the positioning block is provided with multiple sets of rollers, and the rollers are movably connected to the positioning block.

[0017] Preferably, the arrangement of multiple sets of rollers facilitates the flow of vegetables, making it suitable for different types of vegetables within a certain range and improving the practicality of the equipment.

[0018] The present invention is further configured such that the outer wall of the screw is provided with external threads, and the screw is sleeved in the support frame, and the support frame and the screw are connected by threads.

[0019] Preferably, the position of the positioning block is limited by rotating the screw, thereby limiting the direction of vegetable flow.

[0020] The present invention is further configured such that a weighing module is provided in the middle part of the limiting frame, and multiple sets of warning lights are installed on the top of the limiting frame.

[0021] Preferably, a weighing module and a warning light are added to the inner wall of the limiting frame to facilitate the staff to replace the storage box regularly.

[0022] The present invention is further configured such that the weighing module and the warning light are electrically connected, and the number of weighing modules and the number of warning lights are the same.

[0023] Preferably, the weighing module and the warning light are connected. When the vegetables in the storage box reach the set weight value, the warning light starts to flash to remind the staff, making it easier for the staff to replace the storage box.

[0024] In summary, the present invention has the following main beneficial effects:

[0025] 1. This invention uses a slide rail and a limiting frame. An electric push rod drives the limiting frame to move at the top of the slide rail, thereby moving the storage box. This allows the storage box to receive vegetables according to their weight, greatly reducing labor intensity and improving the efficiency of the equipment to a certain extent.

[0026] 2. The present invention uses a positioning block and rollers. One end of the positioning block is equipped with a roller. The position of the positioning block is limited by rotating the screw, thereby limiting the direction of vegetable flow. In addition, the rollers facilitate the rapid flow of vegetables and are applicable to different types of vegetables within a certain range, thus improving the practicality of the equipment. Attached Figure Description

[0027] Figure 1 This is a top perspective view of the present invention;

[0028] Figure 2 This is a side view diagram of the present invention.

[0029] Figure 3 This is a side view diagram of the present invention.

[0030] Figure 4 This is a schematic diagram showing the positions of the rotating rod and sleeve in this invention;

[0031] Figure 5 This is a schematic diagram showing the positions of the positioning block and rollers in this invention;

[0032] Figure 6 For the present invention Figure 3 Enlarged view of point A in the middle;

[0033] Figure 7 This is a schematic diagram showing the location of the storage box in this invention;

[0034] Figure 8 This is a schematic diagram of the limiting frame structure of the present invention.

[0035] Explanation of reference numerals in the attached figures:

[0036] 1. Support frame; 2. Conveyor belt; 3. Placement area; 4. Guide plate; 5. Positioning block; 6. Fixing block; 7. Screw; 8. Roller; 9. Rotating rod; 10. Ratchet pawl assembly; 11. Sleeve; 12. Electric push rod; 13. Slide rail; 14. Limit frame; 15. Storage box; 16. Weighing module; 17. Warning light. Detailed Implementation

[0037] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0038] The embodiments of the present invention will now be described.

[0039] First embodiment:

[0040] Please see Figures 1-8 The system includes a support frame 1, a conveyor belt 2 movably mounted on the inner wall of the support frame 1, and placement areas 3 at both ends of the support frame 1. A guide plate 4 is provided at one end of the support frame 1, and positioning blocks 5 are installed at both ends of the guide plate 4. Screws 7 are provided on the outer surface of the positioning blocks 5. A slide rail 13 is provided at one end of the support frame 1, and a limit frame 14 is provided at the top of the slide rail 13. An electric push rod 12 is installed at one end of the limit frame 14, and a storage box 15 is placed on the top of the limit frame 14. Through the slide rail 13 and the limit frame 14, the electric push rod 12 drives the limit... The positioning frame 14 moves at the top of the slide rail 13, thereby moving the storage box 15. This allows the storage box 15 to receive vegetables according to their weight, greatly reducing labor intensity and improving the efficiency of the equipment to a certain extent. The positioning block 5 and roller 8 are used to limit the position of the positioning block 5 by rotating the screw 7, thereby limiting the direction of vegetable flow. The roller 8 also facilitates the rapid flow of vegetables and is suitable for different types of vegetables within a certain range, improving the practicality of the equipment.

[0041] For details regarding the above embodiments, please refer to [link / reference]. Figure 1 , Figure 2 and Figure 7 , Figure 8 The output end of the electric push rod 12 is connected to the outer wall of the limiting frame 14, and the limiting frame 14 is divided. The shape of the limiting frame 14 facilitates the placement of multiple storage boxes 15, and vegetables of the same weight can fall into the same storage box 15 according to their different weights.

[0042] For details regarding the above embodiments, please refer to [link / reference]. Figures 1-3A rotating rod 9 is provided between the support frame 1 and the guide plate 4, and a ratchet pawl assembly 10 is installed at one end of the rotating rod 9. The ratchet pawl assembly 10 is connected to the outer wall of the support frame 1. The ratchet pawl assembly 10 effectively limits the position of the rotating rod 9, thereby limiting the height of the guide plate 4 and improving the stability of the guide plate 4.

[0043] For details regarding the above embodiments, please refer to [link / reference]. Figure 4 A sleeve 11 is movably installed on the outer wall of the rotating rod 9, and the outer wall of the sleeve 11 is convex. The sleeve 11 is set so that it can rotate on the outer wall of the rotating rod 9, reducing the phenomenon of vegetables getting stuck when they fall into the top of the guide plate 4.

[0044] For details regarding the above embodiments, please refer to [link / reference]. Figures 1-6 The support frame 1 has fixed blocks 6 at both ends, and the other end of the fixed block 6 is movably connected to the positioning block 5. The fixed blocks 6 effectively support and limit the positioning block 5, thereby improving the stability after displacement.

[0045] For details regarding the above embodiments, please refer to [link / reference]. Figures 1-6 The outer wall of the positioning block 5 is provided with multiple sets of rollers 8, and the rollers 8 are movably connected to the positioning block 5. The multiple sets of rollers 8 facilitate the guidance of vegetables, and can be used for different types of vegetables within a certain range, thereby improving the practicality of the equipment.

[0046] For details regarding the above embodiments, please refer to [link / reference]. Figures 1-6 The outer wall of the screw 7 is provided with external threads, and the screw 7 is sleeved in the support frame 1. The support frame 1 and the screw 7 are connected by threads. By rotating the screw 7, the position of the positioning block 5 is limited, thereby limiting the direction of vegetable flow.

[0047] Second embodiment:

[0048] Please see Figure 7 , Figure 8 The difference between Embodiment 2 and Embodiment 1 is that, while retaining Embodiment 1, a weighing module 16 and a warning light 17 are added to the inner wall of the limiting frame 14 to facilitate the staff to replace the storage box 15 regularly.

[0049] A weighing module 16 is set at the center point of the limiting frame 14, and a warning light 17 is installed on the top of the limiting frame 14. The weighing module 16 and the warning light 17 are connected. When the vegetables in the storage box 15 reach the set weight value, the warning light 17 starts to flash to remind the staff, so that the staff can replace the storage box 15.

[0050] In practical operation, this invention:

[0051] When vegetables need to be sorted, first manually rotate screw 7 to move positioning block 5. Stop rotating when it reaches the appropriate angle. Then adjust the height of guide plate 4 according to the type of vegetable. The support frame 1 and guide plate 4 are connected by rotating rod 9. One end of rotating rod 9 is equipped with ratchet pawl assembly 10. The ratchet pawl assembly 10 limits the position of guide plate 4, which improves the stability of guide plate 4 and the practicality of the equipment.

[0052] Furthermore, when vegetables are placed on top of the placement area 3, the sensing system detects the weight of the top of the placement area 3. Vegetables that meet the weight are moved by the small conveyor belt 2 on the inner wall of the placement area 3 to the top of the large conveyor belt 2. Through the movement of the large conveyor belt 2, the vegetables flow into the storage box 15 through the guide plate 4.

[0053] Furthermore, when vegetables of the correct weight move to the large conveyor belt 2, the sensor module inside the equipment causes the output end of the electric push rod 12 to drive the limit frame 14 to move, thereby displacing the position of the storage box 15. The vegetables are placed in the matching storage box 15 according to their weight, effectively ensuring that the weight of vegetables sorted in the same batch is uniform and meets the requirements of standardized packaging.

[0054] Secondly, a weighing module 16 is installed on the inner wall of the limit frame 14, and multiple sets of warning lights 17 are installed on the top of the limit frame 14 to detect the weight of the storage box 15 in real time. When the weight of the storage box 15 reaches the set value, the warning light 17 starts to flash to facilitate the replacement of the storage box 15 by the staff, reducing the need for staff to weigh it again and effectively improving the working efficiency of the equipment.

[0055] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the invention and are not intended to limit it. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the invention, but such modifications, substitutions, and variations are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. An intelligent sorting device for agricultural products, comprising a support frame (1), characterized in that: The inner wall of the support frame (1) is movably equipped with a conveyor belt (2), and the two ends of the support frame (1) are respectively provided with a placement area (3). One end of the support frame (1) is provided with a guide plate (4), and the two ends of the guide plate (4) are equipped with positioning blocks (5). The outer surface of the positioning block (5) is provided with a screw (7). One end of the support frame (1) is provided with a slide rail (13), and the top of the slide rail (13) is provided with a limit frame (14). One end of the limit frame (14) is equipped with an electric push rod (12), and the top of the limit frame (14) is provided with a storage box (15).

2. The intelligent sorting device for agricultural products according to claim 1, characterized in that: The output end of the electric push rod (12) is connected to the outer wall of the limiting frame (14), and the limiting frame (14) is in a separated shape.

3. The intelligent agricultural product sorting device according to claim 1, characterized in that: A rotating rod (9) is provided between the support frame (1) and the guide plate (4), and a ratchet pawl assembly (10) is installed at one end of the rotating rod (9), and the ratchet pawl assembly (10) is connected to the outer wall of the support frame (1).

4. The intelligent agricultural product sorting device according to claim 3, characterized in that: The outer wall of the rotating rod (9) is movably fitted with a sleeve (11), and the outer wall of the sleeve (11) is convex.

5. The intelligent sorting device for agricultural products according to claim 1, characterized in that: The support frame (1) is provided with fixing blocks (6) at both ends, and the other end of the fixing block (6) is movably connected to the positioning block (5).

6. The intelligent agricultural product sorting device according to claim 1, characterized in that: The outer wall of the positioning block (5) is provided with multiple sets of rollers (8), and the rollers (8) are movably connected to the positioning block (5).

7. The intelligent agricultural product sorting device according to claim 1, characterized in that: The outer wall of the screw (7) is provided with external threads, and the screw (7) is sleeved in the support frame (1), and the support frame (1) and the screw (7) are connected by threads.

8. The intelligent agricultural product sorting device according to claim 1, characterized in that: The middle part of the limiting frame (14) is provided with a weighing module (16), and multiple sets of warning lights (17) are installed on the top of the limiting frame (14).

9. The intelligent sorting device for agricultural products according to claim 8, characterized in that: The weighing module (16) and the warning light (17) are electrically connected, and the number of weighing modules (16) and warning lights (17) is the same.

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