A multi-dimensional foreign matter classification dehydrated vegetable intelligent vision device

Abstract

The present application relates to the technical field of dehydrated vegetable processing, and specifically relates to a multi-dimensional foreign matter classification intelligent visual equipment for dehydrated vegetables, which comprises a rack, a visual detection device is embedded and installed at one end of the top of the rack, a conveyor is embedded and installed at the inner bottom end of the rack, a plurality of arc plates are installed on one side of the outer wall of the rack, a collection mechanism is installed at the other end of the arc plate, the collection mechanism comprises a recycling assembly and a distinguishing assembly, the recycling assembly is used for receiving vegetables, the distinguishing assembly is used for distinguishing foreign matters, and the recycling assembly comprises a fixed box installed at the other end of the arc plate; the recycling assembly receives vegetables, and the distinguishing assembly distinguishes foreign matters, so that the structure is simple, the operation is convenient, the detection and sorting integration is realized, manual sorting is saved, production efficiency is improved, labor cost is saved, manual material contact is reduced, foreign matters are accurately removed, food hygiene and product quality are ensured, and the practicality during actual use is further improved.

Description

Technical Field

[0001] This invention relates to the field of dehydrated vegetable processing technology, specifically to a multi-dimensional foreign object classification intelligent vision device for dehydrated vegetables. Background Technology

[0002] The rapid development of industries such as pre-cooked meals and instant food has propelled dehydrated vegetables to become a core ingredient in the food industry. Dehydrated vegetables offer advantages such as long shelf life, easy rehydration, and convenient transportation. However, their fine, thin, and porous nature makes them susceptible to the introduction of various foreign objects throughout the processing. The cleanliness of the material directly determines the quality and safety of the finished product. Foreign objects in dehydrated vegetables are mainly categorized into two types: natural impurities from the field and impurities from the production process. During harvesting, raw materials may contain impurities such as mud, gravel, weeds, and insects. During open processing such as conveying, cutting, and drying, metal shavings, plastic residues, and dust clumps may also be introduced. Some foreign objects are similar in appearance to the raw material, have small particle sizes, and are highly concealed, making them difficult to remove. Residual foreign objects can lead to serious production losses and safety risks, resulting not only in poor product appearance, batch scrap, and increased production costs, but also customer complaints and brand damage. Hard foreign objects are more likely to cause physical injury to consumers, leading to food safety issues and regulatory penalties. Therefore, foreign object detection and sorting is a key process in the quality control of dehydrated vegetables. Traditional manual sorting relies on human visual identification, which is greatly affected by human condition and working environment. It has a high rate of missed and false detections of small foreign objects, resulting in low sorting efficiency, poor standardization, and high labor costs, making it difficult to adapt to the demands of modern large-scale, high-quality production. Currently, the industry widely adopts intelligent vision inspection equipment to replace manual screening. Relying on high-speed imaging and intelligent algorithms to achieve foreign object identification and positioning, it effectively reduces human error, improves detection accuracy and production efficiency, and has gradually become the mainstream detection method. Most industries use intelligent visual inspection equipment to complete online screening of foreign objects. The equipment relies on high-speed image acquisition and intelligent image analysis algorithms to identify various impurities in materials. Compared with traditional manual sorting, it significantly reduces the rate of missed detection and false detection, and greatly improves the efficiency of material detection and processing. However, the existing conventional visual inspection equipment has relatively simple functions. It can only complete visual identification and coordinate positioning of foreign objects. It is not equipped with an integrated automatic sorting and foreign object classification and collection execution module. After the materials have completed visual inspection, good products and unqualified materials with foreign objects still rely on manual screening and separation by staff. It is impossible to achieve fully automated integrated operation of detection and sorting, which restricts the improvement of the automation level of the production line. Summary of the Invention

[0003] The purpose of this invention is to provide a multi-dimensional foreign object classification intelligent vision device for dehydrated vegetables, in order to solve the problem that the existing conventional vision inspection devices mentioned in the background technology have relatively simple functions, can only complete the visual recognition and coordinate positioning of foreign objects, and do not have an integrated automatic sorting and foreign object classification and collection execution module. After the materials have completed visual inspection, good products and unqualified materials with foreign objects still rely on manual screening and separation by workers, which cannot achieve fully automatic integrated detection and sorting operations, thus restricting the improvement of the automation level of the production line.

[0004] To achieve the above objectives, the present invention provides the following technical solution: A multi-dimensional foreign object classification intelligent visual device for dehydrated vegetables includes a frame, a visual detection device is embedded at one top end of the frame, a conveyor is embedded at the bottom inner side of the frame, multiple sets of arc plates are installed on one side of the outer wall of the frame, and a collection mechanism is installed at the other end of the arc plates. The collection mechanism includes a recycling component and a distinguishing component. The recycling component is used to receive vegetables, and the distinguishing component is used to distinguish foreign objects.

[0005] As a preferred embodiment of the present invention, the recycling assembly includes a fixed box installed at the other end of the arc plate, a receiving groove is provided on one side of the inner wall of the fixed box, a receiving box is slidably connected to the inner side of the receiving groove, and a fixed cylinder is installed on one side of the outer wall of the fixed box.

[0006] As a preferred embodiment of the present invention, a connecting plate is slidably connected to the inner side of the fixed cylinder, a linkage sleeve is rotatably connected to one end of the connecting plate, a connecting spring is installed between one side of the outer wall of the connecting plate and the inner wall of the fixed cylinder, and an insert plate is installed on one side of the outer wall of the linkage sleeve.

[0007] As a preferred embodiment of the present invention, an overlapping plate is installed on one side of the outer wall of the fixed box located on the fixed cylinder, and a slot for sliding connection with the insert plate is opened on one side of the overlapping plate, and a hanging ring is rotatably connected to the other end of the linkage sleeve.

[0008] As a preferred embodiment of the present invention, a fixing rod is installed at the other end of the connecting plate, and a fixing hole extending to the inside of the receiving box is opened on one side of the outer wall of the fixing box, and the fixing rod and the fixing hole are slidably connected.

[0009] As a preferred embodiment of the present invention, the top of the receiving box is provided with a first guide slope, and one side of the outer wall of the receiving box is provided with a snap-on groove.

[0010] As a preferred embodiment of the present invention, the distinguishing component includes a placement slot opened at the other end of the top of the fixed box, an electric telescopic rod installed at the bottom of the inner side of the placement slot, a distinguishing box installed at the output end of the electric telescopic rod, and a support plate installed at one bottom end of the distinguishing box. The support plate is rotatably connected to the inner side of the placement slot through a support rod.

[0011] As a preferred embodiment of the present invention, an inlet is provided on one side of the separating box, and a deflection groove is provided on one side of the outer wall of the separating box. One end of the inner side of the deflection groove is rotatably connected to a discharge plate via a discharge rod, and a torsion spring is installed between the other end of the discharge rod and the inner wall of the deflection groove.

[0012] As a preferred embodiment of the present invention, a placement plate is installed on one side of the outer wall of the sorting box, a restraining spring is installed at the top end of the placement plate, a sliding rod is installed on the top of the placement plate on the side of the restraining spring, a movable frame is slidably connected to the outside of the sliding rod, one side of the movable frame is fixedly connected to one end of the restraining spring, a closing plate is installed on both sides of the outer wall of the movable frame, a closing groove is opened at one end of the interior of the sorting box and slidably connected to the closing plate, and adjustment grooves are opened on both sides of the closing groove inside the sorting box.

[0013] As a preferred embodiment of the present invention, a receiving plate is installed at the other end of the movable frame, and multiple sets of discharge slots are arranged inside the receiving plate. A sealing cover is fixedly connected to the top of the separating box by bolts. A side rod is installed on the other side of the outer wall of the placement plate, and a first motor is installed at the other end of the side rod. A cam is installed on the drive end of the first motor, and the cam is located below the movable frame.

[0014] Compared with the prior art, the beneficial effects of the present invention are: 1. In this invention, a vibration screening structure consisting of a first motor, a cam, a restraining spring, a movable frame, and a receiving plate with multiple discharge slots is set up. The cam rotation drives the receiving plate to vibrate back and forth, realizing the dynamic screening and separation of dehydrated vegetables from small foreign objects and debris. It can accurately retain qualified vegetable materials and automatically screen out impurities and foreign objects, effectively replacing traditional manual sorting operations, significantly improving the accuracy of foreign object classification and removal, avoiding foreign objects from being mixed into the finished product, and ensuring the quality of dehydrated vegetable products and food hygiene and safety.

[0015] 2. In this invention, an electric telescopic rod, a tiltable and flip-over sorting box, and an automatic reset discharge plate with torsion spring are set up to construct a fully automatic unloading and sorting system. After screening, the entire process of tilting the box, unloading the material, and resetting the baffle can be completed automatically, realizing the integrated continuous operation of detection, sorting, and unloading. This greatly improves the automation level and production efficiency of the equipment, reduces manual contact with materials, avoids the risk of human contamination, and meets the requirements of clean production.

[0016] 3. This invention features a detachable locking storage structure consisting of a fixing cylinder, connecting plate, connecting spring, linkage sleeve, insert plate, and fixing rod on the outside of the fixed box. The fixing rod can be pulled out and locked by pulling or twisting the hanging ring, quickly releasing the locked state of the receiving box and facilitating material transfer and cleaning operations. A detachable sealing cover is also provided on the top of the box, allowing staff to regularly clean residual foreign objects and impurities. Equipment maintenance and material handling are simple and convenient, reducing equipment operation and maintenance difficulty and labor costs, improving the practicality and convenience of daily use, and adapting to large-scale, continuous dehydrated vegetable production scenarios. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the three-dimensional structure of the receiving disk of the present invention; Figure 3 This is a schematic diagram of the three-dimensional structure of the distinguishing box of the present invention; Figure 4 This is a partial three-dimensional structural diagram of the emission plate of the present invention; Figure 5 This is a three-dimensional structural diagram of the movable frame and enclosed plate of the present invention; Figure 6 This is a three-dimensional structural diagram of the receiving box of the present invention; Figure 7 This is a three-dimensional structural diagram of the fixing box of the present invention; Figure 8 This is a three-dimensional structural diagram of the fixed cylinder and linkage sleeve of the present invention.

[0018] In the diagram: 1. Frame; 2. Vision inspection equipment; 3. Conveyor; 4. Receiving box; 5. Fixed cylinder; 6. Connecting plate; 7. Connecting spring; 8. Linkage sleeve; 9. Insert plate; 10. Overlap plate; 11. Hanging ring; 12. Fixed rod; 13. Buckle groove; 14. Electric telescopic rod; 15. Separation box; 16. Support plate; 17. Discharge plate; 18. Torsion spring; 19. Placement plate; 20. Restraint spring; 21. Movable frame; 22. Enclosure plate; 23. Receiving tray; 24. First motor; 25. Cam; 26. Fixed box. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0020] Example: Please see Figures 1-8 The present invention provides a technical solution: A multi-dimensional foreign object classification intelligent visual device for dehydrated vegetables includes a frame 1. A visual inspection device 2 is embedded in the top end of the frame 1, and a conveyor 3 is embedded in the bottom inner side of the frame 1. Multiple sets of arc plates are installed on one side of the outer wall of the frame 1, and a collection mechanism is installed at the other end of the arc plates. The collection mechanism includes a recycling component and a distinguishing component. The recycling component is used to receive vegetables, and the distinguishing component is used to distinguish foreign objects. In use, the invention can receive vegetables through the recycling component and distinguish foreign objects through the distinguishing component. It has a simple structure, is easy to operate, realizes integrated detection and sorting, eliminates manual sorting, improves production efficiency, saves labor costs, reduces human contact with materials, accurately removes foreign objects, ensures food hygiene and finished product quality, and further improves practicality in actual use.

[0021] In this embodiment, as Figure 1 , Figure 2 and Figure 7 As shown, a receiving plate 23 is installed at the other end of the movable frame 21. A sealing cover is fixedly connected to the top of the separating box 15 by bolts. A side rod is installed on the other side of the outer wall of the placement plate 19. A first motor 24 is installed at the other end of the side rod. A cam 25 is installed at the drive end of the first motor 24. The cam 25 is located below the movable frame 21. First, the first motor 24 is started to drive the cam 25 to rotate. The cam 25 can lift the movable frame 21. At this time, the restraint spring 20 is stretched. The lifting of the movable frame 21 can also drive the closing plate 22 to slide inside the closing groove.

[0022] In this embodiment, as Figure 1 , Figure 2 and Figure 4 As shown, the receiving plate 23 has multiple sets of discharge slots arranged inside. Then, as it rotates, the movable frame 21 moves up and down back and forth during this process. At the same time, the receiving plate 23 can move synchronously to perform a screening operation. Vegetables are intercepted, and foreign objects can fall down along the discharge slots during the screening process to achieve the effect of differentiation and classification. Afterwards, the bolts can be unscrewed to remove the sealing cover and the foreign objects can be cleaned up in a concentrated manner.

[0023] In this embodiment, as Figure 1 , Figure 5 and Figure 8As shown, the separating component includes a placement slot at the other end of the top of the fixed box 26. An electric telescopic rod 14 is installed at the bottom of the inner side of the placement slot. A separating box 15 is installed at the output end of the electric telescopic rod 14. A support plate 16 is installed at one bottom end of the separating box 15. The support plate 16 is rotatably connected to the inner side of the placement slot via a support rod. An inlet is opened on one side of the separating box 15. A deflection groove is opened on one side of the outer wall of the separating box 15. A discharge plate 17 is rotatably connected to one end of the inner side of the deflection groove via a discharge rod. A torsion spring 18 is installed between the other end of the discharge rod and the inner wall of the deflection groove. A placement plate 19 is installed on one side of the outer wall of the separating box 15. A restraint spring 20 is installed at one top end of the placement plate 19. A sliding rod is installed on the top of the placement plate 19, located on one side of the restraint spring 20. The outer side of the sliding rod slides... A movable frame 21 is connected to the movable frame 21. One side of the movable frame 21 is fixedly connected to one end of the restraint spring 20. Both sides of the outer wall of the movable frame 21 are equipped with a sealing plate 22. One end of the interior of the sorting box 15 is provided with a sealing groove that is slidably connected to the sealing plate 22. Adjustment grooves are provided on both sides of the sealing groove inside the sorting box 15. Furthermore, after the sorting is completed, the electric telescopic rod 14 is activated to drive one side of the sorting box 15 to rise, so that the sorting box 15 rotates in conjunction with the support plate 16 and the support rod. As the sorting box 15 tilts, the vegetables roll toward the discharge plate 17. The weight of the vegetables can push the discharge plate 17 open, so that the discharge plate 17 rotates around the discharge rod and compresses the torsion spring 18. At this time, the vegetables can roll down into the receiving groove and finally fall into the receiving box 4 for centralized collection.

[0024] In this embodiment, as Figure 4 , Figure 6 and Figure 7 As shown, the recycling assembly includes a fixed box 26 installed at the other end of the arc plate. A receiving groove is provided on one side of the inner wall of the fixed box 26, and a receiving box 4 is slidably connected to the inside of the receiving groove. A fixed cylinder 5 is installed on one side of the outer wall of the fixed box 26. A first guide slope is provided at the top of the receiving box 4. A snap-pull groove 13 is provided on one side of the outer wall of the receiving box 4. An overlapping plate 10 is installed on the outer wall of the fixed box 26 on one side of the fixed cylinder 5. A slot is provided on one side of the overlapping plate 10 that is slidably connected to the insert plate 9. A hanging ring 11 is rotatably connected to the other end of the linkage sleeve 8. Furthermore, by pulling the hanging ring 11 assembled at the end of the linkage sleeve 8 outward, the hanging ring 11 drives the linkage sleeve 8 and the connecting plate 6 rotatably connected to it to slide outward along the internal cavity of the fixed cylinder 5 installed on the outer wall of the fixed box 26, and simultaneously compresses the connecting spring 7 installed between the outer side of the connecting plate 6 and the inner wall of the fixed cylinder 5, so that the connecting spring 7 is compressed and stores energy.

[0025] In this embodiment, as Figure 3 , Figure 7 and Figure 8As shown, a connecting plate 6 is slidably connected to the inner side of the fixed cylinder 5. A linkage sleeve 8 is rotatably connected to one end of the connecting plate 6. A connecting spring 7 is installed between one side of the outer wall of the connecting plate 6 and the inner wall of the fixed cylinder 5. An insert plate 9 is installed on one side of the outer wall of the linkage sleeve 8. A fixing rod 12 is installed on the other end of the connecting plate 6. A fixing hole extending to the inner side of the receiving box 4 is opened on one side of the outer wall of the fixed box 26. The fixing rod 12 is slidably connected to the fixing hole. A mounting plate 9 is installed on the outer wall of the fixed box 26 on one side of the fixed cylinder 5. The connecting plate 10 has a slot on one side that is slidably connected to the insert plate 9. The other end of the linkage sleeve 8 is rotatably connected to the hanging ring 11. Furthermore, after the fixing rod 12 is pulled out from the inside of the fixing hole, the hanging ring 11 is no longer pulled continuously, but is twisted and the linkage sleeve 8 is rotated at the same time. The insert plate 9, which is fixed to the outer wall of the linkage sleeve 8, is inserted into the slot opened inside the connecting plate 10 on the outer wall of the fixing box 26. The insertion locking structure restricts the return of the fixing rod 12, thereby locking the position of the fixing rod 12 and preventing it from resetting and relocking the receiving box 4. At this time, the receiving box 4 can be pulled out by fastening the buckle groove 13, and the vegetables stored inside can be processed centrally.

[0026] The implementation principle of the intelligent visual device for multi-dimensional foreign object classification of dehydrated vegetables in this application embodiment is as follows: The material is smoothly transported to the detection and sorting station by the conveyor 3 installed at the bottom inner side of the frame 1. The visual inspection device 2 embedded at one end of the top of the frame 1 completes the imaging of the material appearance and intelligent identification of foreign objects, providing data support for subsequent accurate sorting. After the foreign object screening is completed, the equipment starts the screening and sorting process. Specifically, the first motor 24 installed at the end of the side rod on the other side of the outer wall of the placement plate 19 is started. The drive end of the first motor 24 drives the cam 25 to rotate continuously at a uniform speed. During the rotation, the cam 25 continuously presses against the movable frame 21 attached to it, so that the movable frame 21 is subjected to an upward pushing force and lifted upward. At this time, the cam 25 is mounted on the placement plate 19. The restraining spring 20 between the top and the movable frame 21 is stretched and deformed under tension. Simultaneously, as the movable frame 21 rises, the sealing plates 22 fixedly installed on both sides slide smoothly vertically within the sealing grooves opened inside the separating box 15. Through the sliding cooperation between the sealing plates 22 and the sealing grooves, the stability and coaxiality of the movable frame 21 during its lifting process are effectively ensured, preventing swaying and deviation from affecting screening accuracy. As the cam 25 continues to rotate, the pushing height of the cam 25 changes periodically. Combined with the elastic retraction and reset action of the restraining spring 20, this stably drives the movable frame 21 to perform continuous reciprocating up-and-down lifting motion. At the same time, the receiving plate 23 fixedly installed at the other end of the movable frame 21 follows the movable frame 21 in a high-frequency reciprocating vibration motion. This system dynamically vibrates and screens the dehydrated vegetable material falling into the receiving tray 23. Multiple discharge troughs are evenly arranged inside the receiving tray 23. Based on the principle of vibration screening, whole dehydrated vegetable materials of acceptable size and shape are stably retained above the surface of the receiving tray 23, while various foreign objects such as mud, fine debris, withered leaves, and impurities mixed in with the material fall quickly down the discharge troughs under vibration. This effectively achieves automatic separation and classification of qualified vegetable materials from foreign objects, resulting in high screening accuracy and good classification effect. Simultaneously, a sealing cover is bolted to the top of the separating box 15. Workers can periodically unscrew the bolts to remove the sealing cover and centrally clean up any foreign objects and residual impurities that have accumulated inside the separating box 15. To effectively prevent impurities from accumulating and clogging the structure, ensuring long-term stable operation of the equipment, after the material screening operation inside the receiving tray 23 is completed, the equipment automatically starts the unloading and collection process. An electric telescopic rod 14, installed at the bottom of the inner side of the trough on the other side of the top of the fixed box 26, extends and performs work. The output end of the electric telescopic rod 14 pushes one side of the separating box 15 upwards, causing the separating box 15 to be under stress. Combined with the support plate 16 installed at the bottom and the support rod connected to the support plate 16, the separating box 15 smoothly rotates around the support point, creating an inclined feeding angle. As the separating box 15 continues to tilt, the qualified dehydrated vegetable material remaining after screening slides to one side along the internal cavity of the separating box 15 under the influence of gravity.The vegetables roll from the inlet on the side wall of the separating box 15 to the discharge plate 17 installed inside the deflection groove. When the vegetables accumulate and press against the surface of the discharge plate 17, their own weight creates a compressive force on the discharge plate 17, driving it to rotate around the discharge rod mounted inside the deflection groove. At the same time, this compresses the torsion spring 18 mounted between the end of the discharge rod and the inner wall of the deflection groove, causing the torsion spring 18 to undergo elastic compression deformation. The discharge plate 17 automatically opens to form a feeding channel. At this time, qualified vegetables can smoothly roll down the opened discharge plate 17 into the receiving groove inside the fixed box 26, and finally fall into the receiving box 4 slidably mounted inside the receiving groove. The receiving box 4 completes the centralized collection of qualified materials. After the materials are unloaded, the pressure of the materials on the discharge plate 17 disappears, the torsion spring 18 releases its elastic potential energy and drives the discharge plate 17 to rotate in the opposite direction to reset, realizing automatic closure and completing a single unloading operation. When the materials inside the receiving box 4 are collected and the finished vegetables need to be centrally transferred, the staff can unlock the storage structure. The specific operation method is as follows: pull the hanging ring 11 assembled at the end of the linkage sleeve 8 outward. The pulling force of the hanging ring 11 drives the linkage sleeve 8 and the connecting plate 6 rotatably connected to it to move synchronously, so that the connecting plate 6 slides smoothly outward along the inner cavity of the fixed cylinder 5 fixedly installed on the outer wall of the fixed box 26. As the connecting plate 6 slides outward, it simultaneously compresses the connecting spring 7, which is mounted between the outer side of the connecting plate 6 and the inner wall of the fixed cylinder 5. This compresses and stores energy in the connecting spring 7. As the connecting plate 6 slides, it drives the fixed rod 12, which is fixedly installed at its end, to move outward simultaneously. This allows the fixed rod 12 to be completely pulled out from the fixed hole extending from the outer wall of the fixed box 26 into the inner side of the receiving box 4, thus completely releasing the insertion locking limit on the receiving box 4. After the fixed rod 12 is completely pulled out of the fixed hole, there is no need to continuously pull the hanging ring 11. The hanging ring 11 can be directly twisted, which simultaneously drives the linkage sleeve 8 to rotate as a whole. This causes the insertion plate 9, which is fixed laterally on the outer wall of the linkage sleeve 8, to be inserted laterally into the outer wall of the fixed box 26 to overlap. The slot inside plate 10, through the insertion of plate 9 and slot, forms a mechanical locking structure, effectively restricting the return sliding of connecting plate 6 and fixing rod 12, locking the pulled-out position of fixing rod 12, and preventing the connecting spring 7 from rebounding and causing the structure to reset and relock receiving box 4. After the structure is locked, the operator can directly fasten the latching groove 13 on one side of the outer wall of receiving box 4 to smoothly pull receiving box 4 out from the receiving groove inside fixing box 26. This facilitates the centralized transfer, unloading, and subsequent processing of dehydrated vegetable products stored inside receiving box 4. The overall operation is convenient and the disassembly and assembly are quick, effectively improving the continuity of equipment operation and its practicality.

[0027] The control method of this invention is controlled by a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the art. Since this invention is intended to protect mechanical devices, the control method and circuit connection will not be explained in detail.

[0028] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-dimensional foreign object classification intelligent vision device for dehydrated vegetables, comprising a frame (1), characterized in that: A visual inspection device (2) is embedded in one end of the top of the frame (1), and a conveyor (3) is embedded in the bottom inner side of the frame (1). Multiple sets of arc plates are installed on one side of the outer wall of the frame (1), and a collection mechanism is installed at the other end of the arc plate. The collection mechanism includes a recycling component and a distinguishing component. The recycling component is used to receive vegetables, and the distinguishing component is used to distinguish foreign objects.

2. The intelligent visual device for multi-dimensional foreign object classification of dehydrated vegetables according to claim 1, characterized in that: The recycling assembly includes a fixed box (26) installed at the other end of the arc plate. A receiving slot is provided on one side of the inner wall of the fixed box (26), and a receiving box (4) is slidably connected to the inner side of the receiving slot. A fixed cylinder (5) is installed on one side of the outer wall of the fixed box (26).

3. The intelligent visual device for multi-dimensional foreign object classification of dehydrated vegetables according to claim 2, characterized in that: A connecting plate (6) is slidably connected to the inner side of the fixed cylinder (5). A linkage sleeve (8) is rotatably connected to one end of the connecting plate (6). A connecting spring (7) is installed between one side of the outer wall of the connecting plate (6) and the inner wall of the fixed cylinder (5). A plug plate (9) is installed on one side of the outer wall of the linkage sleeve (8).

4. The intelligent visual device for multi-dimensional foreign object classification of dehydrated vegetables according to claim 3, characterized in that: The outer wall of the fixed box (26) is equipped with an overlapping plate (10) on one side of the fixed cylinder (5). The overlapping plate (10) has a slot that is slidably connected to the insert plate (9) on one side. The other end of the linkage sleeve (8) is rotatably connected to a hanging ring (11).

5. The intelligent visual device for multi-dimensional foreign object classification of dehydrated vegetables according to claim 4, characterized in that: A fixing rod (12) is installed at the other end of the connecting plate (6). A fixing hole extending to the inside of the receiving box (4) is opened on one side of the outer wall of the fixing box (26). The fixing rod (12) and the fixing hole are slidably connected.

6. The intelligent visual device for multi-dimensional foreign object classification of dehydrated vegetables according to claim 5, characterized in that: The top of the receiving box (4) is provided with a first guide slope, and a buckle groove (13) is provided on one side of the outer wall of the receiving box (4).

7. The intelligent visual device for multi-dimensional foreign object classification of dehydrated vegetables according to claim 6, characterized in that: The differentiating component includes a placement slot at the other end of the top of the fixed box (26). An electric telescopic rod (14) is installed at the bottom of the inner side of the placement slot. A differentiating box (15) is installed at the output end of the electric telescopic rod (14). A support plate (16) is installed at one bottom end of the differentiating box (15). The support plate (16) is rotatably connected to the inner side of the placement slot through a support rod.

8. The intelligent visual device for multi-dimensional foreign object classification of dehydrated vegetables according to claim 7, characterized in that: The sorting box (15) has an inlet on one side and a deflection groove on one side of the outer wall of the sorting box (15). One end of the inner side of the deflection groove is rotatably connected to a discharge plate (17) via a discharge rod. A torsion spring (18) is installed between the other end of the discharge rod and the inner wall of the deflection groove.

9. The intelligent visual device for multi-dimensional foreign object classification of dehydrated vegetables according to claim 8, characterized in that: A placement plate (19) is installed on one side of the outer wall of the sorting box (15). A binding spring (20) is installed at the top end of the placement plate (19). A sliding rod is installed on the top of the placement plate (19) on one side of the binding spring (20). A movable frame (21) is slidably connected to the outside of the sliding rod. One side of the movable frame (21) is fixedly connected to one end of the binding spring (20). A closing plate (22) is installed on both sides of the outer wall of the movable frame (21). A closing groove is opened at one end of the interior of the sorting box (15) and slidably connected to the closing plate (22). An adjustment groove is opened on both sides of the closing groove inside the sorting box (15).

10. The intelligent visual device for multi-dimensional foreign object classification of dehydrated vegetables according to claim 9, characterized in that: The other end of the movable frame (21) is equipped with a receiving plate (23). Multiple sets of discharge slots are arranged inside the receiving plate (23). The top of the separating box (15) is fixedly connected with a sealing cover by bolts. A side rod is installed on the other side of the outer wall of the placement plate (19). A first motor (24) is installed at the other end of the side rod. A cam (25) is installed at the drive end of the first motor (24). The cam (25) is located below the movable frame (21).

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