A potato seed potato intelligent cutting and seed selection integrated machine

Abstract

The present invention discloses an integrated intelligent potato seed potato cutting and selection machine, which relates to the technical field of potato seed selection and cutting machines, and comprises a feeding device, an arranging device, a cutting device, a sorting and positioning device, a visual recognition device, and a seed selection device, which are linearly connected in sequence; the feeding device conveys a group of potato seed potatoes in a panel to the arranging device; the arranging device arranges the group of potato seed potatoes and makes them enter the cutting device for cutting, and the cutting device is installed at the end of the arranging device; the sorting and positioning device makes the cut seed potatoes enter the visual recognition device; the visual device is installed on the sorting and positioning device through a bracket, and can collect eye information of the cut potatoes and convey the identification information to the seed selection device; the seed selection device can realize the kicking out of unqualified cut potatoes; the present invention realizes the integration of feeding, arranging, cutting, sorting and positioning, and air-blowing seed selection, reduces labor costs, and improves the efficiency and quality of seed potato cutting.

Description

Technical Field

[0001] The invention relates to the technical field of potato seed potato cutting and seed selection, and in particular to an intelligent integrated potato seed potato cutting and seed selection machine. Background Art

[0002] Potatoes primarily reproduce asexually through the buds on the tuber. Seed potatoes need to be cut into pieces before planting. Compared to sowing whole seed potatoes, sowing in pieces not only breaks dormancy earlier but also ensures uniform, robust seedlings, significantly increasing potato yields. To prevent rotting after cutting, seed potatoes must be cut 2-3 days before planting. The size, shape, and uniformity of the pieces directly affect the emergence of the potatoes, making cutting a crucial step in potato cultivation.

[0003] Currently, research in my country on seed potato dicing is still in its infancy. While research has been conducted on dicing machines such as spoon-chain fixed-blade dicers and intelligent control dicers, existing seed potato dicers suffer from poor seed cutting qualification rates, low cutting efficiency, and low machine integration. Therefore, the present invention proposes an integrated intelligent seed potato dicing and seed selection machine, which can improve seed cutting qualification rates and efficiency, reduce labor intensity and production costs, and ensure the survival rate of diced potatoes. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide an intelligent seed potato cutting and seed selection integrated machine to solve the problems of poor seed cutting qualification rate, low seed cutting efficiency and low machine integration in the prior art potato seed potato cutting machines described in the background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: an integrated machine for intelligent cutting and sorting seed potatoes, comprising a feeding device, an arranging device, a cutting device, a sorting and positioning device, a visual recognition device, and a seed selection device;

[0006] The feeding device includes

[0007] Loading rack;

[0008] The feeding conveyor belt is arranged on the feeding frame;

[0009] A panel is provided on the feeding frame and is used to surround the potatoes at the lower end of the feeding conveyor belt;

[0010] The whole series of devices includes

[0011] A whole row of racks;

[0012] The entire driving shaft is rotatably arranged at one end of the entire frame;

[0013] The entire row of driven shafts is rotatably arranged at the other end of the entire row of frames and is located below the end of the loading conveyor belt;

[0014] Four No. 2 sprockets are respectively mounted on both ends of the entire driving shaft and the entire driven shaft;

[0015] Several supporting wheels are evenly mounted on the entire row of driving shafts;

[0016] Two chain links are respectively mounted on the No. 2 sprocket on the entire driving shaft and the No. 2 sprocket on the corresponding entire driven shaft, and mesh with the No. 2 sprocket;

[0017] A plurality of support shafts are respectively located between two chain links, and two ends of the support shafts are respectively connected to the two chain links;

[0018] A plurality of sleeves are respectively sleeved on a plurality of support shafts, and two double-headed conical rollers and two single-headed conical rollers are sleeved on the sleeves. The adjacent double-headed conical rollers and single-headed conical rollers form a horizontal single potato placement trough for conveying potatoes;

[0019] Cutting device includes

[0020] The knife shaft is rotatably arranged on the entire rack and is located above the entire driving shaft;

[0021] A plurality of disc blades are respectively arranged on the blade shaft through blade seats and extend into potato placement slots at corresponding positions;

[0022] The blade guard is installed on the entire rack and is located above the disc blade;

[0023] A plurality of brush baffles, all of which are V-shaped and are arranged on the blade guard at positions corresponding to the front ends of the plurality of disc blades;

[0024] Sorting and positioning device includes

[0025] Sorting and positioning racks;

[0026] A sorting and positioning conveyor belt is provided on the sorting and positioning frame, one end of which is located below the end of the arranging device and is used to receive the cut potatoes;

[0027] A plurality of No. 1 guide plates are arranged on the sorting and positioning frame in an inclined and staggered manner, and the No. 1 guide plates are in sliding contact with the upper surface of the sorting and positioning conveyor belt;

[0028] Visual recognition devices include

[0029] A camera bracket is fixedly connected to the sorting and positioning frame;

[0030] A camera fixing seat is provided on a camera bracket, and a camera is provided on the camera bracket;

[0031] A ring light source is provided on the camera bracket;

[0032] An image data processing controller is arranged on a rack of the sorting and positioning device;

[0033] The selection device includes

[0034] The air blowing nozzle fixing plate is fixedly connected to the sorting and positioning frame;

[0035] An air blowing nozzle is fixedly connected to the air blowing nozzle fixing plate and is located behind the camera bracket;

[0036] A proximity sensor bracket is fixedly connected to the sorting and positioning frame and is located in front of the camera bracket;

[0037] A proximity sensor is provided on the proximity sensor bracket;

[0038] A second guide plate is obliquely arranged at the end of the sorting and positioning frame, and the second guide plate is located behind the air blowing nozzle;

[0039] The chute plate is arranged on the sorting and positioning frame and is located in front of the intersection of the second guide plate and the sorting and positioning frame.

[0040] Preferably, the feeding device also includes a feeding active roller and a feeding driven roller rotatably arranged on the feeding frame through bearings, the feeding conveyor belt is sleeved on the feeding active roller and the feeding driven roller, and a number of rollers are also rotatably arranged on both sides of the feeding frame, and the rollers are used to support the upper conveying surface of the feeding conveyor belt. A feeding reducer is also provided on the feeding frame, and the feeding reducer has a feeding motor for driving the feeding reducer, and the output end of the feeding reducer is fixedly connected to the rotating shaft of the feeding active roller.

[0041] Preferably, the feeding device further comprises two guard plates arranged on the feeding frame, and the two guard plates are respectively located on both sides of the feeding conveyor belt.

[0042] Preferably, the whole column device also includes a whole column motor fixing plate arranged on the whole column frame, the whole column motor fixing plate is provided with a whole column motor and a whole column reducer, the output end of the whole column motor is provided with a driving V-belt pulley, the input end of the whole column reducer is provided with a driven V-belt pulley, the driving V-belt pulley and the driven V-belt pulley are connected by a V-belt transmission, the output end of the whole column reducer is provided with a driving sprocket, and the whole column frame is also rotatably provided with a double-row sprocket, the whole column driving shaft is provided with a No. 1 sprocket, the driving sprocket and the No. 1 sprocket are connected by a chain transmission, and the chain passes through the double-row sprocket and engages with the double-row sprocket.

[0043] Preferably, a plurality of ground wheels are provided at the bottom of the entire row of racks.

[0044] Preferably, the double-headed tapered roller has a large diameter of 57 mm, a small diameter of 34 mm, and a length of 188 mm; the single-headed tapered roller has a large diameter of 57 mm, a small diameter of 34 mm, and a length of 94 mm.

[0045] Preferably, the cutting device further comprises a cutter shaft sprocket arranged on the cutter shaft, and the cutter shaft sprocket is connected to the double-row sprocket via a chain transmission.

[0046] Preferably, the sorting and positioning device also includes a sorting and positioning motor arranged on a sorting and positioning frame, a sorting and positioning active shaft and a sorting and positioning driven shaft are rotatably arranged on the sorting and positioning frame, the sorting and positioning conveyor belt is sleeved on the sorting and positioning active shaft and the sorting and positioning driven shaft, a driven synchronous wheel is arranged on the sorting and positioning active shaft, a driving synchronous wheel is arranged on the output end of the sorting and positioning motor, and the driving synchronous wheel and the driven synchronous wheel are connected through a synchronous belt transmission.

[0047] The beneficial effects of adopting the above technical solution are:

[0048] The loading device transports the potato seed potato group in the enclosure to the row arrangement device through the loading conveyor belt; the row arrangement device arranges the potato seed potato group through the forward movement of the double-headed conical roller and the single-headed conical roller so that they enter the cutting device for cutting. The cutting device is installed at the end of the row arrangement device; the sorting and positioning device sends the cut seed potatoes into the visual recognition device through the No. 1 guide plate, which can collect the eye information of the cut potatoes; the seed selection device can select unqualified cut potatoes. BRIEF DESCRIPTION OF THE DRAWINGS

[0049] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0050] Figure 2 This is a schematic structural diagram of the feeding device of the present invention;

[0051] Figure 3 This is a schematic diagram of the structure of the entire array device of the present invention;

[0052] Figure 4 It is a side view of the entire array device of the present invention;

[0053] Figure 5 Schematic diagram of the tapered roller conveyor chain of the aligning device of the present invention;

[0054] Figure 6 This is an assembly diagram of the tapered roller conveyor chain of the aligning device of the present invention;

[0055] Figure 7 This is a schematic structural diagram of the cutting device of the present invention;

[0056] Figure 8 This is a structural diagram of the sorting and positioning device of the present invention;

[0057] Figure 9 This is a schematic diagram of the structure of the seed selection device of the present invention;

[0058] in:

[0059] 1. Feeding device; 1-1. Feeding frame; 1-2. Enclosure; 1-3. Feeding conveyor belt; 1-4. Feeding active roller; 1-5. Feeding driven roller; 1-6. Support roller; 1-7. Feeding motor; 1-8. Feeding reducer; 1-9. Guard plate;

[0060] 2. Train assembly; 2-1. Ground wheel; 2-2. Train frame; 2-3. Train motor fixing plate; 2-4. Train motor; 2-5. Driving V-belt pulley; 2-6. V-belt; 2-7. Driven V-belt pulley; 2-8. Train reducer; 2-9. Driving sprocket; 2-10. Double-row sprocket; 2-11. Sprocket No. 1; 2-12. Support pulley; 2-13. Sprocket No. 2; 2-14. Train driving shaft; 2-15. Train driven shaft; 2-17. Support shaft; 2-18. Bushing; 2-19. Double-ended tapered roller; 2-20. Single-ended tapered roller; 2-21. Chain link;

[0061] 3. Slicing device; 3-1. Disc blade; 3-2. Blade holder; 3-4. Blade shaft; 3-5. Brush baffle; 3-6. Blade shaft sprocket; 3-7. Blade guard;

[0062] 4. Sorting and positioning device; 4-1. Sorting and positioning frame; 4-2. Sorting and positioning motor; 4-4. Sorting and positioning driving shaft; 4-5. Sorting and positioning driven shaft; 4-6. Driving synchronous pulley; 4-7. Synchronous belt; 4-8. Driven synchronous pulley; 4-10. Sorting and positioning conveyor belt; 4-11. Guide plate No. 1; 4-15. Guide plate No. 2;

[0063] 5. Visual recognition device; 5-1. Camera bracket; 5-2. Camera mounting base; 5-3. Camera; 5-4. Ring light source; 5-5. Image data processing controller;

[0064] 6. Seed selection device; 6-1. Proximity sensor; 6-2. Proximity sensor bracket; 6-3. Air blowing nozzle; 6-4. Air blowing nozzle fixing plate; 6-5. Chute plate. DETAILED DESCRIPTION

[0065] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0066] like Figure 1-9 In the first embodiment, a potato seed potato intelligent cutting and seed selection integrated machine includes a feeding device 1, an arranging device 2, a cutting device 3, a sorting and positioning device 4, a visual recognition device 5 and a seed selection device 6;

[0067] The feeding device 1 includes

[0068] Loading rack 1-1;

[0069] The feeding conveyor belt 1-3 is arranged on the feeding frame 1-1;

[0070] The enclosure 1-2 is provided on the feeding frame 1-1 and is used to enclose the potatoes at the lower end of the feeding conveyor belt 1-3;

[0071] The feeding device 1 further includes a feeding active roller 1-4 and a feeding driven roller 1-5 which are rotatably arranged on the feeding frame 11 via bearings. The feeding conveyor belt 1-3 is sleeved on the feeding active roller 1-4 and the feeding driven roller 1-5. A plurality of rollers 1-6 are rotatably arranged on both sides of the feeding frame 1-1. The rollers 1-6 are used to support the upper conveying surface of the feeding conveyor belt 1-3. The feeding frame 1-1 is also provided with a feeding reducer 1-8. The feeding reducer 1-8 has a feeding motor 1-7 which drives the feeding reducer 1-8. The output end of the feeding reducer 1-8 is fixedly connected to the rotating shaft of the feeding active roller 1-4. The feeding device 1 further includes two guard plates 1-9 which are arranged on the feeding frame 1-1. The two guard plates 1-9 are respectively located on both sides of the feeding conveyor belt 1-3.

[0072] Array device 2 includes

[0073] Whole row rack 2-2;

[0074] The entire driving shaft 2-14 is rotatably arranged at one end of the entire frame 2-2;

[0075] The entire column driven shaft 2-15 is rotatably arranged at the other end of the entire column frame 2-2 and is located below the end of the loading conveyor belt 1-3;

[0076] Four No. 2 sprockets 2-13 are respectively mounted on both ends of the entire driving shaft 2-14 and the entire driven shaft 2-15;

[0077] A plurality of support wheels 2-12 are evenly sleeved on the entire row of driving shafts 2-14;

[0078] The two chain links 2-21 are respectively mounted on the second sprocket 2-13 on the entire driving shaft 2-14 and the second sprocket 2-13 on the corresponding entire driven shaft 2-15, and mesh with the second sprocket 2-13;

[0079] A plurality of support shafts 2-17, each located between two chain links 2-21, and each end of the support shafts 2-17 is connected to the two chain links 2-21;

[0080] A plurality of sleeves 2-18 are respectively sleeved on a plurality of support shafts 2-17. Two double-headed conical rollers 2-19 and two single-headed conical rollers 2-20 are sleeved on the sleeves 2-18. The adjacent double-headed conical rollers 2-19 and single-headed conical rollers 2-20 form a horizontal single potato placement trough for conveying potatoes.

[0081] Among them, the whole array device 2 also includes a whole array motor fixing plate 2-3 arranged on the whole array frame 2-2, and the whole array motor fixing plate 2-3 is provided with a whole array motor 2-4 and a whole array reducer 2-8. The output end of the whole array motor 2-4 is provided with a driving V-belt pulley 2-5, and the input end of the whole array reducer 2-8 is provided with a driven V-belt pulley 2-7. The driving V-belt pulley 2-5 and the driven V-belt pulley 2-7 are connected through a V-belt 26. The output end of the whole array reducer 2-8 is provided with a driving sprocket 2-9. The whole array frame 2-2 is also provided with a rotating device A double-row sprocket 2-10 is provided, and a No. 1 sprocket 2-11 is sleeved on the entire driving shaft 2-14. The driving sprocket 2-9 is connected to the No. 1 sprocket 2-11 through a chain transmission. The chain passes through the double-row sprocket 2-10 and engages with the double-row sprocket 2-10. A plurality of ground wheels 2-1 are provided at the bottom of the entire frame 2-2; the large diameter of the double-headed conical roller 2-19 is 57mm, the small diameter is 34mm, and the length is 188mm. The large diameter of the single-headed conical roller 2-20 is 57mm, the small diameter is 34mm, and the length is 94mm.

[0082] The cutting device 3 includes

[0083] The knife shaft 3-4 is rotatably arranged on the entire rack 2-2 and is located above the entire driving shaft 2-14;

[0084] A plurality of disc blades 3-1 are respectively mounted on the blade shaft 3-4 through blade holders 3-2 and extend into potato placement slots at corresponding positions;

[0085] The blade guard 3-7 is provided on the entire rack 2-2 and is located above the disc blade 3-1;

[0086] A plurality of brush baffles 3-5 are V-shaped and are arranged on the blade guard 3-7 at positions corresponding to the front ends of the plurality of disc blades 3-1;

[0087] The cutting device 3 further includes a cutter shaft sprocket 3-6 arranged on the cutter shaft 3-4, and the cutter shaft sprocket 3-6 is connected to the double-row sprocket 2-10 through a chain transmission.

[0088] The sorting and positioning device 4 includes

[0089] Sorting and positioning rack 4-1;

[0090] The sorting and positioning conveyor belt 4-10 is provided on the sorting and positioning frame 4-1, and one end of the sorting and positioning conveyor belt 4-10 is located below the end of the arranging device 3, and is used for receiving the cut potatoes;

[0091] A plurality of No. 1 guide plates 4-11 are arranged on the sorting and positioning frame 4-1 in an inclined and staggered manner, and the No. 1 guide plates 4-11 are in sliding contact with the upper surface of the sorting and positioning conveyor belt 4-10;

[0092] Among them, the sorting and positioning device 4 also includes a sorting and positioning motor 4-2 arranged on the sorting and positioning frame 4-1, and the sorting and positioning frame 4-1 is rotatably provided with a sorting and positioning active shaft 4-4 and a sorting and positioning driven shaft 4-5. The sorting and positioning conveyor belt sleeve 4-10 is provided on the sorting and positioning active shaft 4-4 and the sorting and positioning driven shaft 4-5. The sorting and positioning active shaft 4-4 is provided with a driven synchronous wheel 4-8. The output end of the sorting and positioning motor 4-2 is provided with a driving synchronous wheel 4-6, and the driving synchronous wheel 4-6 is connected to the driven synchronous wheel 4-8 through a synchronous belt 4-7.

[0093] The visual recognition device 5 includes

[0094] The camera bracket 5-1 is fixedly connected to the sorting and positioning frame 4-1;

[0095] A camera fixing seat 5-2 is provided on a camera bracket 5-1, and a camera 5-3 is provided on the camera bracket 5-1;

[0096] The ring light source 5-4 is provided on the camera bracket 5-1;

[0097] An image data processing controller 5-5 is provided on the sorting and positioning device frame 4-1;

[0098] The seed selection device 6 includes

[0099] The air blowing nozzle fixing plate 6-4 is fixedly connected to the sorting and positioning frame 4-1;

[0100] The air blowing nozzle 6-3 is fixedly connected to the air blowing nozzle fixing plate 6-4 and is located behind the camera bracket 5-1;

[0101] The proximity sensor bracket 6-2 is fixedly connected to the sorting and positioning frame 4-1 and is located in front of the camera bracket 5-1;

[0102] A proximity sensor 6-1 is provided on a proximity sensor bracket 6-2;

[0103] The second guide plate 4-15 is tilted and arranged at the end of the sorting and positioning frame 4-1. The second guide plate 4-15 is located behind the air blowing nozzle 6-3;

[0104] The chute plate 6-5 is arranged on the sorting and positioning frame 4-1 and is located in front of the intersection of the second guide plate 4-15 and the sorting and positioning frame 4-1.

[0105] This embodiment is implemented as follows:

[0106] When the present application is in use, potatoes are placed on the feeding conveyor belt 1-3 within the range of the enclosure 1-2, and then the feeding motor 1-7 drives the feeding reducer 1-8, driving the feeding active roller 1-4 to rotate, thereby driving the feeding conveyor belt 1-3 to drive the potatoes to move. During this process, the enclosure 1-2 can prevent the potatoes from moving out of the feeding conveyor belt 1-3, and the roller 1-6 can support the feeding conveyor belt 1-3, increase stability, and make the potatoes fall on the whole array device 2;

[0107] The whole array motor 2-4 in the whole array device 3 drives the active V-belt pulley 2-5 to rotate, and drives the driven V-belt pulley 2-7 to rotate through the V-belt 2-6, so that the driving sprocket 2-9 on the output end of the whole array reducer 2-8 rotates, and the driving sprocket 2-9 drives the No. 1 sprocket 2-11 to rotate through the chain. The chain is engaged with the double-row sprocket 2-10, and also drives the double-row sprocket 2-10 to rotate. The No. 1 sprocket 2-11 drives the whole array driving shaft 2-14 to rotate, thereby driving the chain link 2-21 to rotate, and the chain link 2-21 drives the support shaft 2-17 to move, and the support shaft 2-17 drives the double-headed conical roller 2-19 and the single-headed conical roller 2-20 to move. At this time, the potatoes fall into the potato placement groove formed by the double-headed conical roller 2-19 and the single-headed conical roller 2-20, driving the potatoes to move;

[0108] When the potatoes move to the cutting device 3, the V-shaped brush baffle 3-5 guides the potatoes so that the disc blade 3-1 can cut the potatoes. At this time, the support wheel 2-12 can support the double-headed tapered roller 2-19 and the single-headed tapered roller 2-20 to avoid unstable cutting. At this time, the double-row sprocket 2-10 drives the knife shaft sprocket 3-6 to rotate through the chain, and then drives the knife shaft 3-4 to rotate;

[0109] The cut potatoes fall onto the sorting and positioning conveyor belt 4-10, and the sorting and positioning motor 4-2 drives the driving synchronous wheel 4-6 to rotate, which drives the driven synchronous wheel 4-8 to rotate through the synchronous belt 4-7, and then drives the sorting and positioning active shaft 4-4 to rotate, so as to drive the sorting and positioning conveyor belt 4-10 to rotate. The cut potatoes will be guided left and right by the staggered guide plate 4-11, so as to be sorted one by one and pass through the proximity sensor 6-1. When passing through the proximity sensor 6-1, it is judged that the potato appears, and then the camera 5-3 takes a picture, and the ring light source 5-4 provides lighting. The photo taken by the camera 5-3 is subjected to the YOLOv8 algorithm to judge the number of potato eyes. When the potato piece that does not meet the quantity requirement passes through the air blowing nozzle 6-3, the air blowing nozzle 6-3 blows the potato to the position of the second guide plate 4-15, guiding the potato piece to flow out from the chute plate 6-5.

[0110] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the creative concept of the present invention, which all fall within the scope of protection of the present invention.

Claims

1. A potato seed potato intelligent cutting and seed selection machine, including It is characterized by: Loading device, arranging device, cutting device, sorting and positioning device, visual recognition device and seed selection device; The feeding device includes Loading rack; The feeding conveyor belt is arranged on the feeding frame; A panel is provided on the feeding frame and is used to surround the potatoes at the lower end of the feeding conveyor belt; The whole series of devices includes A whole row of racks; The entire driving shaft is rotatably arranged at one end of the entire frame; The entire row of driven shafts is rotatably arranged at the other end of the entire row of frames and is located below the end of the loading conveyor belt; Four No. 2 sprockets are respectively mounted on both ends of the entire driving shaft and the entire driven shaft; Several supporting wheels are evenly mounted on the entire row of driving shafts; Two chain links are respectively mounted on the No. 2 sprocket on the entire driving shaft and the No. 2 sprocket on the corresponding entire driven shaft, and mesh with the No. 2 sprocket; A plurality of support shafts are respectively located between two chain links, and two ends of the support shafts are respectively connected to the two chain links; A plurality of sleeves are respectively sleeved on a plurality of support shafts, and two double-headed conical rollers and two single-headed conical rollers are sleeved on the sleeves. The adjacent double-headed conical rollers and single-headed conical rollers form a horizontal single potato placement trough for conveying potatoes; Cutting device includes The knife shaft is rotatably arranged on the entire rack and is located above the entire driving shaft; A plurality of disc blades are respectively arranged on the blade shaft through a blade seat and extend into the potato placement slots at corresponding positions; a blade guard is arranged on the entire rack and is located above the disc blades; A plurality of brush baffles, all of which are V-shaped and are arranged on the blade guard at positions corresponding to the front ends of the plurality of disc blades; Sorting and positioning device includes Sorting and positioning racks; A sorting and positioning conveyor belt is provided on the sorting and positioning frame, one end of which is located below the end of the arranging device and is used to receive the cut potatoes; A plurality of No. 1 guide plates are arranged on the sorting and positioning frame in an inclined and staggered manner, and the No. 1 guide plates are in sliding contact with the upper surface of the sorting and positioning conveyor belt; Visual recognition devices include A camera bracket is fixedly connected to the sorting and positioning frame; A camera fixing seat is provided on a camera bracket, and a camera is provided on the camera bracket; A ring light source is provided on the camera bracket; An image data processing controller is arranged on a rack of the sorting and positioning device; The selection device includes The air blowing nozzle fixing plate is fixedly connected to the sorting and positioning frame; An air blowing nozzle is fixedly connected to the air blowing nozzle fixing plate and is located behind the camera bracket; A proximity sensor bracket is fixedly connected to the sorting and positioning frame and is located in front of the camera bracket; A proximity sensor is provided on the proximity sensor bracket; A second guide plate is obliquely arranged at the end of the sorting and positioning frame, and the second guide plate is located behind the air blowing nozzle; The chute plate is arranged on the sorting and positioning frame and is located in front of the intersection of the second guide plate and the sorting and positioning frame.

2. The intelligent potato seed potato cutting and seed selection integrated machine according to claim 1, characterized in that: The feeding device also includes a feeding active roller and a feeding driven roller which are rotatably arranged on the feeding frame through bearings. The feeding conveyor belt is sleeved on the feeding active roller and the feeding driven roller. A number of rollers are also rotatably arranged on both sides of the feeding frame. The rollers are used to support the upper conveying surface of the feeding conveyor belt. A feeding reducer is also provided on the feeding frame. The feeding reducer has a feeding motor for driving the feeding reducer. The output end of the feeding reducer is fixedly connected to the rotating shaft of the feeding active roller.

3. The intelligent potato seed potato cutting and seed selection integrated machine according to claim 2, characterized in that: The feeding device also includes two guard plates arranged on the feeding frame, and the two guard plates are respectively located on both sides of the feeding conveyor belt.

4. The intelligent potato seed potato cutting and seed selection integrated machine according to claim 1, characterized in that: The whole array device also includes a whole array motor fixing plate arranged on the whole array frame, the whole array motor fixing plate is provided with a whole array motor and a whole array reducer, the output end of the whole array motor is provided with a driving V-belt pulley, the input end of the whole array reducer is provided with a driven V-belt pulley, the driving V-belt pulley and the driven V-belt pulley are connected by a V-belt transmission, the output end of the whole array reducer is provided with a driving sprocket, the whole array frame is also rotatably provided with a double-row sprocket, the whole array driving shaft is sleeved with a No. 1 sprocket, the driving sprocket and the No. 1 sprocket are connected by a chain transmission, and the chain passes through the double-row sprocket and engages with the double-row sprocket.

5. The intelligent seed potato cutting and seed selection integrated machine according to claim 4, characterized in that: The double-headed tapered roller has a large diameter of 57 mm, a small diameter of 34 mm, and a length of 188 mm. The single-headed tapered roller has a large diameter of 57 mm, a small diameter of 34 mm, and a length of 94 mm.

6. The intelligent seed potato cutting and seed selection machine according to claim 4, characterized in that: The cutting device also includes a cutter shaft sprocket arranged on the cutter shaft, and the cutter shaft sprocket is connected to the double-row sprocket through a chain transmission.

7. The intelligent seed potato cutting and seed selection machine according to claim 1, characterized in that: The sorting and positioning device also includes a sorting and positioning motor arranged on a sorting and positioning frame, a sorting and positioning active shaft and a sorting and positioning driven shaft are rotatably arranged on the sorting and positioning frame, the sorting and positioning conveyor belt is sleeved on the sorting and positioning active shaft and the sorting and positioning driven shaft, a driven synchronous wheel is arranged on the sorting and positioning active shaft, and a driving synchronous wheel is arranged on the output end of the sorting and positioning motor, and the driving synchronous wheel and the driven synchronous wheel are connected through a synchronous belt transmission.

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