Inter-plant weeding equipment based on machine vision

Abstract

The invention relates to the technical field of agricultural machinery, in particular to inter-plant weeding equipment based on machine vision, which comprises a working platform, a power supply control box for providing energy is fixedly mounted outside the working platform, and four workshop walking wheels for walking are arranged outside the working platform. A sine rotating yoke type inter-plant weeding swing arm is installed below the outer portion of the working platform, the outer portion of the sine rotating yoke type inter-plant weeding swing arm is fixedly connected with an arc-shaped weeding shovel used for shoveling grass, and a conveying assembly used for collecting weeds, a transferring assembly and a storage assembly are arranged outside the working platform. By arranging the conveying assembly, the transfer assembly and the storage assembly, weeds placed above a weed placing plate rapidly fall onto a transmission steel belt and are rapidly transported into a storage notch by the transmission steel belt, and the effects of cleaning the shoveled weeds and rapidly storing the weeds are achieved.

Description

Technical Field

[0001] The invention relates to the technical field of agricultural machinery, and in particular to an inter-row weeding device based on machine vision. Background Art

[0002] The three to five-leaf stage after corn seedlings emerge is the critical period for weeding operations. At present, the research on inter-row mechanical weeding execution components mainly focuses on rotary and swing types. Most swing devices have a large impact on the soil, low recognition accuracy, high crop damage rate, high energy consumption per unit operation, limited actual weeding effect, and are prone to seedling and root damage. Therefore, the existing technology uses a machine with visual scanning technology to detect and judge seedlings and weeds through visual scanning, so that the machine can accurately remove the weeds. After the machine removes the weeds, the weeds remain in place, and the weeds need to be cleaned and collected again after the machine is used to remove them. Summary of the invention

[0003] In order to overcome the deficiencies of the prior art, the present invention provides an inter-row weeding device based on machine vision.

[0004] In order to solve the above technical problems, the present invention provides the following technical solutions: a machine vision-based inter-row weeding equipment, including a working platform, a power supply control box for providing energy is fixedly installed on the outside of the working platform, four workshop walking wheels for walking are arranged on the outside of the working platform, a sinusoidal yoke inter-row weeding swing arm is installed below the outside of the working platform, a circular arc-shaped weeding shovel for weeding is fixedly connected to the outside of the sinusoidal yoke inter-row weeding swing arm, a conveying component, a transfer component and a storage component for collecting weeds are arranged on the outside of the working platform, the conveying component includes two guide plates and two electric-controlled winches, the two guide plates are respectively fixedly connected to the two sides of the outside of the working platform, the two electric-controlled winches are both fixedly connected to the outside of the working platform, the output end of the electric-controlled winch is provided with a steel wire rope for winding, and the two electric-controlled winches are respectively located on the two guide plates. On the side of the plate facing away from the outside, a long slot is opened inside each guide plate, and a short plate is slidably connected inside each long slot, and the wire rope outside the electric winch is fixedly connected to the short plate, and the opposite sides of the two short plates are fixedly connected to connecting plates, and the opposite sides of the two connecting plates are rotatably connected to weed placing plates, and the two sides of the outside of the weed placing plates are fixedly connected to pushing plates, and the opposite sides of the two connecting plates are fixedly connected to fixed seats, and the outsides of the two fixed seats are fixedly connected to elastic ropes, and the ends of the elastic ropes away from the fixed seats are fixedly connected to side plates, and the side plates are fixedly connected to the outside of the weed placing plates, and the elastic ropes are in a force storage state to provide elastic tension for the side plates, and the elastic tension provided by the elastic ropes drives the side plates and positions the weed placing plates between the two connecting plates, and the conveying assembly also includes a resisting plate, which is fixedly connected to the outside of the working platform and is located above the pushing plate.

[0005] As a preferred technical scheme of the present invention, the transfer component includes a transmission frame plate and two hanging support plates, the two hanging support plates are respectively fixedly connected on both sides of the outside of the working platform, the transmission frame plate is fixedly connected to the opposite sides of the two hanging support plates, the hanging support plate is U-shaped, and the two sides inside the hanging support plate are respectively rotatably connected with the first transmission roller and the second transmission roller, the external movable sleeves of the first transmission roller and the second transmission roller are provided with a transmission steel belt, the outside of the transmission frame plate is fixedly connected with an electric control drive machine, and the output shaft of the electric control drive machine is fixedly connected to the second transmission roller. The transfer component also includes two positioning plates, the two working platforms are fixedly connected to the outside of the working platform, the opposite sides of the two positioning plates are rotatably connected with a grass skiing board, the grass skiing board is located above the transmission steel belt, the two positioning plates are fixedly connected to the side away from the working platform with a baffle frame, the end of the baffle frame away from the working platform is overlapped below the outside of the grass skiing board, the two sides of the outside of the transmission frame plate are fixedly connected with inclined plates, and the opposite sides of the two inclined plates are respectively fixedly connected to the outside of the two positioning plates.

[0006] As a preferred technical solution of the present invention, the storage component includes a storage box, a storage slot and two hanging plates, the two hanging plates are respectively fixedly connected to the two sides of the outside of the storage box, one end of the hanging plate away from the storage box is fixedly connected to the outside of the working platform, the storage box is suspended below the outside of the working platform through the hanging plates, the storage slot is opened at one end of the storage box close to the working platform for storing weeds, the storage component also includes a pressing plate and a horizontal platform for compressing the stored weeds, the horizontal platform is fixedly connected to the outside of the two hanging plates, the pressing plate is arranged between the storage box and the horizontal platform, and the outside of the pressing plate is provided with kinetic energy by a synchronous transmission component.

[0007] As a preferred technical solution of the present invention, a cutting assembly for cutting weeds is arranged on the outside of the working platform, and the cutting assembly includes a suspension, which is fixedly connected to the outside of the working platform and is located above the transmission steel belt. An electrically controlled telescopic pole is fixedly connected to the outside of the suspension, and a knife is fixedly connected to the output shaft of the electrically controlled telescopic pole, and the knife is located above the transmission steel belt.

[0008] As a preferred technical scheme of the present invention, a synchronous transmission assembly includes a vertical rod, a movable push rod, a reset plate, a lifting ring and a rotating roller. The vertical rod movably passes through the outside of the horizontal platform and extends to the bottom of the horizontal platform and is fixedly connected to the pressure plate. The pressure plate is driven by the vertical rod to slide upward or downward above the storage box. The reset plate is fixedly connected to the end of the vertical rod away from the horizontal platform. The interior of the reset plate is hollow, the lifting ring is fixedly connected to the outside of the working platform, and the rotating roller is rotatably connected to the inside of the lifting ring. The end of the rotating roller close to the vertical rod is fixedly connected with a transmission disk, and the end of the transmission disk close to the vertical rod is fixedly connected to the movable push rod. The movable push rod is driven by the transmission disk to perform circular motion, the outside of the rotating roller is fixedly connected with a first transmission sleeve, the outside of the second transmission roller is fixedly connected with a second transmission sleeve, the outside of the first transmission sleeve and the second transmission sleeve are covered with a transmission belt, the second transmission roller rotates to drive the transmission belt and make the first transmission sleeve rotate synchronously, and the first transmission sleeve drives the rotating roller to make the transmission disk and the movable push rod rotate synchronously.

[0009] Compared with the prior art, the present invention can achieve the following beneficial effects:

[0010] 1. Weeds are removed by using a sinusoidal yoke inter-row weeding swing arm in conjunction with an arc-shaped weeding shovel. At this time, the electric winch is controlled to relax the steel wire rope outside it. The short plate is driven downward by gravity to place the weed placement plate on the ground. After the arc-shaped weeding shovel weeds, the weeds fall onto the top of the weed placement plate for collection. After the weeds are collected, the electric winch is restarted to drive the steel wire rope to reel in and the short plate drives the connecting plate upward. The connecting plate pulls the weed placement plate upward to drive the weeds to rise. The weed placement plate moves upward to drive the push plates on both sides to contact the push plates. The push plates push the push plates and drive the weed placement plate to rotate between the two connecting plates in the direction of the transmission steel belt, so that the weeds placed on the weed placement plate quickly fall onto the top of the transmission steel belt and are quickly transported to the inside of the storage slot by the transmission steel belt, thereby cleaning the weeds after they have been removed and quickly storing the weeds.

[0011] 2. After dumping the weeds on top of the transmission steel belt, the electrically controlled telescopic pole is started to drive the output shaft to move the knife downward to cut the weeds outside the transmission steel belt, so that the longer weeds can be segmented, reducing the space occupied by the longer weeds and increasing the stock of weeds.

[0012] 3. The electric drive machine drives the second transmission roller and rotates the transmission steel belt inside the transmission frame plate, so that the transmission steel belt continuously transports the weeds to the storage slot. While the second transmission roller rotates, it drives the second transmission ring and rotates the transmission belt. The rotation of the transmission belt drives the first transmission ring and rotates the rotating roller inside the hanging ring. The rotating roller drives the transmission disk to make the movable push rod perform circular motion. The movable push rod drives the reset plate to make the vertical rod perform up and down reciprocating motion inside the hanging plate. At this time, the vertical rod drives the pressure plate to reciprocate and compress the weeds stored in the storage slot, further increasing the storage weight of the weeds.

[0013] 4. By setting an elastic rope, when the weed placing plate rotates between the two connecting plates toward the transmission steel belt, the weed placing plate drives the side plate and stretches the elastic rope in the direction away from the fixed seat. The stretching of the elastic rope generates a resetting elastic pulling force. When the reciprocating plate is separated from the abutting plate, the resetting elastic force generated by the elastic rope pulls the side plate to reset the weed placing plate between the two connecting plates, thereby achieving an effect that is conducive to the reciprocating use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the present invention;

[0015] Figure 2 It is a structural schematic diagram of the working platform of the present invention;

[0016] Figure 3 For the present invention Figure 1 A schematic diagram of the structure of the middle working platform viewed from above;

[0017] Figure 4 For the present invention Figure 1 A schematic diagram of the side structure of the middle working platform;

[0018] Figure 5 It is a structural schematic diagram of the storage box of the present invention;

[0019] Figure 6 For the present invention Figure 5 A schematic diagram of the side structure of the storage box;

[0020] Figure 7 It is a structural schematic diagram of the transmission frame plate of the present invention;

[0021] Figure 8 It is a structural schematic diagram of the suspension of the present invention;

[0022] Fig. 9 It is a schematic structural diagram of the weed placement plate of the present invention.

[0023] Among them: 10, working platform; 11, power supply control box; 12, workshop walking wheel; 13, sine yoke type inter-row weeding swing arm; 14, arc-shaped weeding shovel; 20, weed placement plate; 21, guide plate; 22, connecting plate; 23, short plate; 24, electric winch; 25, long notch; 26, recursive plate; 27, side plate; 28, fixed seat; 29, elastic rope; 210, abutment plate; 30, transmission frame plate; 31, transmission steel belt; 32, electric drive machine; 33, first transmission roller; 3 4. Second transmission roller; 35. Suspension support plate; 36. Grass skiing board; 37. Baffle; 38. Positioning plate; 39. Inclined plate; 40. Storage box; 41. Storage slot; 42. Press plate; 43. Hanging plate; 44. Crossbeam; 50. Vertical rod; 51. Movable push rod; 52. Reset plate; 53. Lifting ring; 54. First transmission sleeve; 55. Rotating roller; 56. Transmission belt; 57. Transmission disc; 58. Second transmission sleeve; 60. Suspension; 61. Electric telescopic pole; 62. Switch. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work all belong to the protection scope of the present invention. The experimental methods in the following embodiments, unless otherwise specified, are conventional methods, and the materials, reagents, etc. used in the following embodiments, unless otherwise specified, can all be obtained from commercial channels.

[0025] Embodiment: Figure 1 , Figure 2 , Figure 3 , Figure 4 and Fig. 9The machine vision-based inter-row weeding equipment shown in the figure includes a work platform 10, a power supply control box 11 for providing energy is fixedly installed on the outside of the work platform 10, four workshop walking wheels 12 for walking are arranged on the outside of the work platform 10, a sine yoke inter-row weeding swing arm 13 is installed below the outside of the work platform 10, an arc-shaped weeding shovel 14 for weeding is fixedly connected to the outside of the sine yoke inter-row weeding swing arm 13, a camera and an onboard computer for providing a weeding system detection system are arranged on the outside of the work platform 10, and the arc-shaped weeding shovel 14 is swung by the sine yoke inter-row weeding swing arm 13 to remove weeds. 0 is provided with a conveying component, a transfer component and a storage component for collecting weeds on the outside of the working platform 10. The conveying component includes two guide plates 21 and two electric-controlled winches 24. The two guide plates 21 are respectively fixedly connected to the two sides of the outside of the working platform 10. The two electric-controlled winches 24 are both fixedly connected to the outside of the working platform 10. The output end of the electric-controlled winch 24 is provided with a steel wire rope for winding, and the two electric-controlled winches 24 are respectively located on the side away from the outside of the two guide plates 21. A long slot 25 is opened inside each guide plate 21, and a short plate 23 is slidably connected inside each long slot 25. The steel wire rope outside the electric-controlled winch 24 is fixedly connected to the short plate 23. The two short plates 23 are fixedly connected to the opposite sides of the two short plates 23, and the two connecting plates 22 are rotatably connected to the weed placing plate 20 on the opposite sides. The two sides of the outside of the weed placing plate 20 are fixedly connected to the reciprocating plate 26, and the two connecting plates 22 are fixedly connected to the opposite sides of the two connecting plates 22. The outsides of the two fixing seats 28 are fixedly connected to elastic ropes 29, and the ends of the elastic ropes 29 away from the fixing seats 28 are fixedly connected to the side plates 27, and the side plates 27 are fixedly connected to the outside of the weed placing plate 20. The elastic ropes 29 are in a force storage state to provide elastic tension for the side plates 27, and the elastic tension provided by the elastic ropes 29 drives the side plates 27 and enables the weed placing plate 20 to be moved between the two connecting plates 22. The positioning and conveying components also include a butt plate 210, which is fixedly connected to the outside of the working platform 10. The butt plate 210 is located above the pushing plate 26. By setting the elastic rope 29, when the weed placing plate 20 rotates between the two connecting plates 22 toward the transmission steel belt 31, the weed placing plate 20 drives the side plate 27 and stretches the elastic rope 29 in a direction away from the fixed seat 28. The elastic rope 29 is stretched to generate a restoring elastic tension. When the pushing plate 26 is separated from the butt plate 210, the side plate 27 is pulled by the restoring elastic force generated by the elastic rope 29 to reset the weed placing plate 20 between the two connecting plates 22, thereby achieving the effect of facilitating the reciprocating use of the device.

[0026] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, the transfer assembly includes a transmission frame plate 30 and two suspension support plates 35, the two suspension support plates 35 are respectively fixedly connected to the two sides of the outside of the working platform 10, the transmission frame plate 30 is fixedly connected to the opposite side of the two suspension support plates 35, the suspension support plates 35 are U-shaped, and the two sides inside the suspension support plates 35 are rotatably connected to the first transmission roller 33 and the second transmission roller 34, the first transmission roller 33 and the second transmission roller 34 are externally movable sleeves with transmission steel belts 31, the outside of the transmission frame plate 30 is fixedly connected to the electric control drive machine 32, and the output shaft of the electric control drive machine 32 is fixedly connected to the second transmission roller 34, the transfer assembly also includes two positioning plates 38, two 3 working The platforms 10 are all fixedly connected to the outside of the working platform 10, and the two positioning plates 38 are rotatably connected to the opposite sides with the grass sliding board 36, and the grass sliding board 36 is located above the transmission steel belt 31. The two positioning plates 38 are fixedly connected to the sides away from each other with a baffle 37, and the end of the baffle 37 away from the working platform 10 is overlapped below the outside of the grass sliding board 36, and the two sides of the outside of the transmission frame plate 30 are fixedly connected with inclined plates 39, and the opposite sides of the two inclined plates 39 are respectively fixedly connected to the outside of the two positioning plates 38. By setting the grass sliding board 36, when the weeds are dumped from the weed placement plate 20 onto the transmission steel belt 31, the weeds first fall onto the outside of the grass sliding board 36 and then fall onto the transmission steel belt 31.

[0027] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, the storage component includes a storage box 40, a storage slot 41 and two hanging plates 43, the two hanging plates 43 are respectively fixedly connected to the two sides of the outside of the storage box 40, and the end of the hanging plate 43 away from the storage box 40 is fixedly connected to the outside of the working platform 10, and the storage box 40 is suspended below the outside of the working platform 10 through the hanging plate 43. The storage slot 41 is opened at one end of the storage box 40 close to the working platform 10 for storing weeds. The storage component also includes a pressing plate 42 and a horizontal platform 44 for compressing the stored weeds. The horizontal platform 44 is fixedly connected to the outside of the two hanging plates 43, and the pressing plate 42 is arranged between the storage box 40 and the horizontal platform 44. The outside of the pressing plate 42 is provided with kinetic energy by a synchronous transmission component.

[0028] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 8As shown, a cutting assembly for cutting weeds is provided on the outside of the working platform 10, and the cutting assembly includes a suspension 60, which is fixedly connected to the outside of the working platform 10 and is located above the transmission steel belt 31, and an electrically controlled telescopic pole 61 is fixedly connected to the outside of the suspension 60, and a knife 62 is fixedly connected to the output shaft of the electrically controlled telescopic pole 61, and the knife 62 is located above the transmission steel belt 31.

[0029] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, the synchronous transmission assembly includes a vertical rod 50, a movable push rod 51, a reset plate 52, a lifting ring 53 and a rotating roller 55. The vertical rod 50 movably passes through the outside of the horizontal platform 44 and extends to the bottom of the horizontal platform 44 and is fixedly connected to the pressure plate 42. The pressure plate 42 is driven by the vertical rod 50 to slide upward or downward above the storage box 40. The reset plate 52 is fixedly connected to the end of the vertical rod 50 away from the horizontal platform 44. The interior of the reset plate 52 is hollow. The lifting ring 53 is fixedly connected to the outside of the working platform 10. The rotating roller 55 is rotatably connected to the inside of the lifting ring 53. The rotating roller 55 is fixed near the end of the vertical rod 50. A transmission disk 57 is connected, and one end of the transmission disk 57 close to the vertical rod 50 is fixedly connected to the movable push rod 51. The movable push rod 51 is driven by the transmission disk 57 to perform circular motion. The outside of the rotating roller 55 is fixedly connected to the first transmission ring 54, and the outside of the second transmission roller 34 is fixedly connected to the second transmission ring 58. The outsides of the first transmission ring 54 and the second transmission ring 58 are covered with a transmission belt 56. The second transmission roller 34 rotates to drive the transmission belt 56 and make the first transmission ring 54 rotate synchronously. The first transmission ring 54 drives the rotating roller 55 to make the transmission disk 57 and the movable push rod 51 rotate synchronously.

[0030] Working principle:

[0031] When in use: the first step is to remove weeds through the sinusoidal yoke inter-row weeding swing arm 13 and the arc-shaped weeding shovel 14. At this time, the electric-controlled winch 24 is controlled to relax the steel wire rope outside it, and the short plate 23 is driven by gravity to drive the weed placement plate 20 downward and placed on the ground. After the arc-shaped weeding shovel 14 weeds, the weeds fall onto the top of the weed placement plate 20 for collection. After the weeds are collected, the electric-controlled winch 24 is restarted to drive the steel wire rope to reel in and drive the short plate 23 to drive the connecting plate 22 is pulled upward, and the connecting plate 22 pulls the weed placing plate 20 upward to drive the weeds to rise. The weed placing plate 20 moves upward to drive the pushing plates 26 on both sides to contact the push plates 210, and the push plates 210 push the pushing plates 26 and drive the weed placing plate 20 to rotate between the two connecting plates 22 in the direction of the transmission steel belt 31, so that the weeds placed on the weed placing plate 20 quickly fall onto the transmission steel belt 31 and are quickly transported to the inside of the storage slot 41 by the transmission steel belt 31.

[0032] In the second step, after dumping the weeds onto the transmission steel belt 31, the electrically controlled telescopic pole 61 is started to drive the output shaft so that the knife 62 is downward to cut the weeds outside the transmission steel belt 31, so that the longer weeds are segmented, reducing the space occupied by the longer weeds and increasing the stock of weeds.

[0033] In the third step, the electric drive motor 32 drives the second transmission roller 34 and rotates the transmission steel belt 31 inside the transmission frame plate 30, so that the transmission steel belt 31 continuously transports the weeds to the storage slot 41. While the second transmission roller 34 rotates, it drives the second transmission ring 58 and rotates the transmission belt 56. The rotation of the transmission belt 56 drives the first transmission ring 54 and rotates the rotating roller 55 inside the hanging ring 53. The rotating roller 55 drives the transmission disk 57 to make the movable push rod 51 do a circular motion. The movable push rod 51 drives the reset plate 52 to make the vertical rod 50 do an up and down reciprocating motion inside the hanging plate 43. At this time, the vertical rod 50 drives the pressure plate 42 to reciprocate and compress the weeds stored in the storage slot 41, further increasing the storage weight of the weeds.

[0034] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A machine vision-based weeding device comprises a work platform (10), a power supply control box (11) for providing energy is fixedly installed on the outside of the work platform (10), four workshop walking wheels (12) for walking are arranged on the outside of the work platform (10), a sine yoke type weeding swing arm (13) is installed below the outside of the work platform (10), and an arc-shaped weeding shovel (14) for weeding is fixedly connected to the outside of the sine yoke type weeding swing arm (13), characterized in that: The outside of the working platform (10) is provided with a conveying component, a transfer component and a storage component for collecting weeds; The conveying assembly comprises two guide plates (21) and two electric-controlled hoists (24), the two guide plates (21) are respectively fixedly connected to the two sides of the outside of the working platform (10), the two electric-controlled hoists (24) are fixedly connected to the outside of the working platform (10), the output end of the electric-controlled hoist (24) is provided with a steel wire rope for winding, each guide plate (21) is provided with a long slot (25), each long slot (25) is slidably connected to the inside of a short plate (23), the steel wire rope outside the electric-controlled hoist (24) is fixedly connected to the short plate (23), the two short plates (23) are fixedly connected to the connecting plates (22) on the opposite sides, the two connecting plates (22) are rotatably connected to the weed placing plates (20), and the two sides of the outside of the weed placing plates (20) are fixedly connected to the recursive plates (26); The transfer assembly comprises a transmission frame plate (30) and two suspension support plates (35), the two suspension support plates (35) are respectively fixedly connected to the two sides of the outside of the working platform (10), the transmission frame plate (30) is fixedly connected to the opposite sides of the two suspension support plates (35), the two sides inside the suspension support plates (35) are respectively rotatably connected to the first transmission roller (33) and the second transmission roller (34), the outer movable sleeves of the first transmission roller (33) and the second transmission roller (34) are provided with transmission steel belts (31), the outer part of the transmission frame plate (30) is fixedly connected to the electric control drive machine (32), and the output shaft of the electric control drive machine (32) is fixedly connected to the second transmission roller (34); The storage assembly comprises a storage box (40), a storage slot (41) and two hanging plates (43). The two hanging plates (43) are respectively fixedly connected to two sides of the outside of the storage box (40). One end of the hanging plate (43) away from the storage box (40) is fixedly connected to the outside of the working platform (10). The storage box (40) is suspended below the outside of the working platform (10) through the hanging plate (43). The storage slot (41) is provided at one end of the storage box (40) close to the working platform (10) for storing weeds.

2. The machine vision-based weeding equipment according to claim 1, characterized in that: The two connecting plates (22) are fixedly connected to a fixing seat (28) on one side facing each other, and the outsides of the two fixing seats (28) are fixedly connected to an elastic rope (29), and one end of the elastic rope (29) away from the fixing seat (28) is fixedly connected to a side plate (27), and the side plate (27) is fixedly connected to the outside of the weed placement plate (20).

3. The machine vision-based weeding equipment according to claim 1, characterized in that: The outside of the working platform (10) is provided with a cutting assembly for cutting weeds, the cutting assembly comprising a suspension (60), the suspension (60) is fixedly connected to the outside of the working platform (10), and the suspension (60) is located above the transmission steel belt (31), an electrically controlled telescopic pole (61) is fixedly connected to the outside of the suspension (60), and a knife (62) is fixedly connected to the output shaft of the electrically controlled telescopic pole (61), and the knife (62) is located above the transmission steel belt (31).

4. The machine vision-based weeding equipment according to claim 1, characterized in that: The transfer assembly also includes two positioning plates (38), and the two (3) working platforms (10) are fixedly connected to the outside of the working platforms (10). The two positioning plates (38) are rotatably connected to the grass sliding board (36) on the opposite sides, and the grass sliding board (36) is located above the transmission steel belt (31). The two positioning plates (38) are fixedly connected to the side away from each other with a baffle (37), and the end of the baffle (37) away from the (3) working platform (10) is overlapped below the outside of the grass sliding board (36). The two sides of the outside of the transmission frame plate (30) are fixedly connected to the inclined plates (39), and the opposite sides of the two inclined plates (39) are respectively fixedly connected to the outside of the two positioning plates (38).

5. The machine vision-based weeding equipment according to claim 1, characterized in that: The conveying assembly also includes a stop plate (210), which is fixedly connected to the outside of the working platform (10) and is located above the reciprocating plate (26).

6. The machine vision-based weeding equipment according to claim 1, characterized in that: The storage assembly further comprises a pressing plate (42) and a horizontal platform (44) for compressing the stored weeds. The horizontal platform (44) is fixedly connected to the outside of the two hanging plates (43). The pressing plate (42) is arranged between the storage box (40) and the horizontal platform (44). The outside of the pressing plate (42) is provided with a synchronous transmission assembly to provide kinetic energy.

7. The machine vision-based weeding equipment according to claim 6, characterized in that: The synchronous transmission assembly comprises a vertical rod (50), a movable push rod (51), a reset plate (52), a hanging ring (53) and a rotating roller (55). The vertical rod (50) movably passes through the outside of the horizontal platform (44) and extends to the bottom of the horizontal platform (44) and is fixedly connected to the pressure plate (42). The pressure plate (42) is driven by the vertical rod (50) to slide upward or downward above the storage box (40). The reset plate (52) is fixedly connected to the outside of the vertical rod (50) away from the horizontal platform. (44), the interior of the reset plate (52) is hollow, the lifting ring (53) is fixedly connected to the outside of the working platform (10), the rotating roller (55) is rotatably connected to the inside of the lifting ring (53), the end of the rotating roller (55) close to the vertical rod (50) is fixedly connected to a transmission disk (57), the end of the transmission disk (57) close to the vertical rod (50) is fixedly connected to the movable push rod (51), and the movable push rod (51) is driven by the transmission disk (57) to perform circular motion.

8. The machine vision-based weeding equipment according to claim 7, characterized in that: The outside of the rotating roller (55) is fixedly connected to a first transmission sleeve (54), the outside of the second transmission roller (34) is fixedly connected to a second transmission sleeve (58), the outsides of the first transmission sleeve (54) and the second transmission sleeve (58) are sleeved with a transmission belt (56), the second transmission roller (34) rotates to drive the transmission belt (56) and causes the first transmission sleeve (54) to rotate synchronously, and the first transmission sleeve (54) drives the rotating roller (55) to cause the transmission disc (57) and the movable push rod (51) to rotate synchronously.

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