Vibration shoveling and cutting device of self-propelled leaf vegetable orderly harvester

Abstract

The utility model discloses a vibration shoveling and cutting device of a self-propelled leaf vegetable orderly harvester, and relates to the technical field of leaf vegetable harvesting machinery, and the vibration shoveling and cutting device is provided with a bearing frame, a first bearing rod, a driving frame, a cutter mounting plate, a vibration shoveling cutter, a driving mechanism, a second bearing rod, a connecting shaft, an adjusting mechanism and a traction mechanism which are matched with one another; under the matching action of the driving frame, the cutter mounting plate, the vibration scraper knife and the driving mechanism, the vibration scraper knife on the cutter mounting plate can be driven to rapidly vibrate in a reciprocating mode, and therefore leaf vegetables can be effectively cut. Meanwhile, under the action of mutual cooperation of a second bearing rod, a connecting shaft, an adjusting mechanism and a traction mechanism, the effect of quickly adjusting the height position of a vibration scraper knife on a cutter mounting plate can be achieved, so that the effects of saving time and labor, accelerating the harvesting progress of leaf vegetables and reducing the labor intensity of workers are achieved.

Description

Technical Field

[0001] The present application relates to the technical field of leaf vegetable harvesting machinery, and in particular to a vibrating shovel cutting device of a self-propelled leaf vegetable orderly harvester. Background Art

[0002] At present, with the continuous development of technology, more and more industries are gradually changing from manual to mechanized, especially in the agricultural field, where various new types of mechanical equipment have brought great convenience to agricultural production. However, the proportion of mechanized vegetable harvesting in China is much smaller than that of mechanized farming and planting. Mechanical equipment in the agricultural field is mainly used for food crops, and there are still few mechanical equipment for vegetables.

[0003] The vegetable harvester in the related art generally includes a frame body, a traveling device, a harvesting device, a conveying device, a collecting device and a control device, wherein the control device uniformly controls the traveling device, the harvesting device, the conveying device and the collecting device; when cutting and collecting vegetables, the operator controls the frame body to move forward under the action of the traveling device, cuts off the stems of the vegetables through the harvesting device, and then conveys the vegetables to the collecting device under the action of the conveying device, so that the harvested vegetables are piled in the collecting device for subsequent unified recycling and processing.

[0004] With respect to the above-mentioned related technologies, the inventors believe that: the tool position of the harvesting device in the related technologies cannot be adjusted, resulting in only cutting of leafy vegetables of the same batch and with the same growth height. When cutting the next batch of leafy vegetables, the entire harvesting device can only be disassembled and then installed at a specified height position to cut the leafy vegetables. This operation method of disassembling and then installing the entire harvesting device is not only time-consuming and labor-intensive, delaying the harvesting progress of leafy vegetables, but also increases the labor intensity of the staff. Utility Model Content

[0005] The purpose of the present application is to provide a vibrating shovel cutting device for a self-propelled leafy vegetable orderly harvester, so as to solve the problem that the tool position of the harvesting device in the related art cannot be adjusted, resulting in only cutting of leafy vegetables of the same batch and with the same growth height. When cutting the next batch of leafy vegetables, the entire harvesting device can only be disassembled and then installed at a specified height position to cut the leafy vegetables. This operation method of disassembling and then installing the entire harvesting device is not only time-consuming and labor-intensive, delaying the progress of leafy vegetable harvesting, but also increases the labor intensity of the staff.

[0006] The vibrating shovel cutting device of a self-propelled leaf vegetable orderly harvester provided in the present application adopts the following technical solution:

[0007] A vibrating shovelling device for a self-propelled leafy vegetable orderly harvester comprises a supporting frame symmetrically arranged at the bottom of the front end of the harvester body, two supporting frames are each provided with a first supporting rod, two supporting rods are each rotatably provided with a driving frame, two driving frames are each rotatably provided with a tool mounting plate, one side of the two tool mounting plates is provided with a vibrating blade, a driving mechanism that cooperates with the two driving frames is provided at the bottom of the harvester body, two supporting frames are each provided with a second supporting rod, two second supporting rods are each movably provided with a connecting shaft, two supporting frames are each provided with an adjusting mechanism that cooperates with the tool mounting plate, and the adjusting mechanism is connected to one end of the connecting shaft, and a traction mechanism that is simultaneously connected to the two connecting shafts is also provided on the harvester body.

[0008] Furthermore, the driving mechanism includes a driving box arranged at the bottom of the harvester body, a driving rod is rotatably arranged in the driving box, a driving member is also arranged on one side of the driving box, the driving member and the driving rod are matched with each other through a gear set, cam sleeves are arranged at both ends of the driving rod through pins, connecting rods are arranged on the two driving frames through connecting sleeves, annular sleeves are arranged at one end of the two connecting rods, the interiors of the two annular sleeves are respectively movably sleeved on the outsides of the two cam sleeves through bearings, and a limiting component for limiting the bearing is also arranged between the annular sleeve and the cam sleeve.

[0009] Furthermore, the limiting assembly includes a first limiting hoop sleeved on the outer side of the cam sleeve, a first limiting groove clamped with the first limiting hoop is opened on the outer side of the cam sleeve, a second limiting groove is opened on the inner side of the annular sleeve, a second limiting hoop is clamped in the second limiting groove, and the first limiting hoop and the second limiting hoop are respectively located on both sides of the bearing.

[0010] Furthermore, the adjustment mechanism includes a third bearing rod arranged on the bearing frame, the third bearing rod is symmetrically rotatably provided with an adjustment plate, a swing frame is rotatably provided between one side of the two adjustment plates, the swing frame is rotatably connected to the tool mounting plate, a tensioning adjustment assembly is provided between the adjustment plate and the third bearing rod, and the tensioning adjustment assembly cooperates with one end of the connecting shaft.

[0011] Furthermore, the tensioning adjustment assembly includes a rotating plate rotatably arranged on the third supporting rod, a tensioning threaded tube is rotatably arranged between the rotating plate and the adjustment plate via a hinge, a knob block is arranged at one end of the connecting shaft, and a tensioning threaded rod threadably connected to the tensioning threaded tube is arranged on one side of the knob block.

[0012] Furthermore, the traction mechanism includes a traction controller arranged on the harvester body, the output end of the traction controller is connected to a traction rope, a traction rod is arranged on one end of the traction rope through a first connecting component, and a second connecting component is arranged between one end of the traction rod and one end of the connecting shaft.

[0013] Furthermore, the first connecting component includes a connecting block arranged on one end of the traction rod, a connecting buckle is arranged on the connecting block through a fastener, a connecting column is arranged on one end of the traction rope, a clamping groove is arranged on the outer side of the connecting column, a clamping hole is arranged on the connecting buckle, and the connecting buckle is clamped on the clamping groove through the clamping hole.

[0014] Furthermore, the second connecting component includes a connecting sleeve sleeved between the traction rod and the connecting shaft, the connecting sleeve is symmetrically provided with a first pin hole, one end of the traction rod and one end of the connecting shaft are both provided with a second pin hole, the first pin hole and the second pin hole correspond to each other, and pins are clamped in the first pin hole and the second pin hole at the same time.

[0015] Compared with the prior art, the beneficial effect of the present application lies in that: by setting a structure in which a supporting frame, a first supporting rod, a driving frame, a tool mounting plate, a vibrating blade, a driving mechanism, a second supporting rod, a connecting shaft, an adjustment mechanism and a traction mechanism cooperate with each other, when the driving frame, the tool mounting plate, the vibrating blade and the driving mechanism cooperate, the vibrating blade on the tool mounting plate can be driven to vibrate rapidly back and forth, thereby achieving effective cutting of leafy vegetables.

[0016] At the same time, when the second load-bearing rod, the connecting shaft, the adjusting mechanism and the traction mechanism cooperate with each other, the height position of the vibrating blade on the tool mounting plate can be quickly adjusted, thereby saving time and effort, speeding up the harvesting of leafy vegetables, and reducing the labor intensity of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the vibrating shovel cutting device of the self-propelled leafy vegetable orderly harvester according to the embodiment of the present application.

[0018] Figure 2 It is a schematic diagram of the structure of the driving mechanism of the embodiment of the present application.

[0019] Figure 3 It is a schematic diagram of the structure of the adjustment mechanism of the embodiment of the present application.

[0020] Figure 4 yes Figure 3 A schematic diagram of the structure from another perspective.

[0021] Figure 5 It is a schematic structural diagram of the cam sleeve, annular sleeve and limit assembly of the embodiment of the present application.

[0022] Figure 6 It is a schematic diagram of the structure of the first connection component and the second connection component of an embodiment of the present application.

[0023] Description of the accompanying drawings: 1. harvester body; 2. carrier frame; 21. first carrier rod; 22. drive frame; 23. tool mounting plate; 24. vibrating blade; 25. second carrier rod; 26. connecting shaft; 3. driving mechanism; 31. driving box; 32. driving rod; 33. driving member; 34. gear set; 35. cam sleeve; 36. connecting rod; 37. connecting sleeve; 38. annular sleeve; 39. bearing; 4. limiting assembly; 41. first limiting hoop; 42. first limiting groove; 43. second limiting groove; 44. second limiting hoop; 5 , adjusting mechanism; 51, third load-bearing rod; 52, adjusting plate; 53, swing frame; 6, tensioning adjustment assembly; 61, rotating plate; 62, tensioning threaded tube; 63, knob block; 64, tensioning threaded rod; 7, traction mechanism; 71, traction controller; 72, traction rope; 73, traction rod; 8, first connecting assembly; 81, connecting block; 82, connecting buckle; 83, connecting column; 84, snap-in groove; 85, snap-in hole; 9, second connecting assembly; 91, connecting sleeve; 92, first pin hole; 93, second pin; 94, pin. DETAILED DESCRIPTION

[0024] The following is combined with Figure 1-6 This application is described in further detail.

[0025] The present application embodiment discloses a vibrating shovel cutting device for a self-propelled leaf vegetable orderly harvester, referring to Figure 1-Figure 3 In this embodiment, the vibration shoveling device includes a carrier frame 2, a first carrier rod 21, a driving frame 22, a tool mounting plate 23, a vibration shovel blade 24, a driving mechanism 3, a second carrier rod 25, a connecting shaft 26, an adjusting mechanism 5 and a traction mechanism 7. Among them, there are two carrier frames 2, and the two carrier frames 2 are symmetrically installed at the front bottom of the harvester body 1; there are two first carrier rods 21, and the two ends of the two first carrier rods 21 are respectively installed on the inner sides of the two carrier frames 2; there are two driving frames 22, and the two driving frames 22 are respectively rotatably installed on the two first carrier rods 21, and the two driving frames 22 are both U-shaped structures.

[0026] There are two tool mounting plates 23, one side of the two tool mounting plates 23 is rotatably mounted on the side of the two drive frames 22 away from the first bearing rod 21; there are two vibrating blades 24, the two vibrating blades 24 are respectively mounted on the ends of the two tool mounting plates 23 away from the drive frames 22 by bolts, so that the two vibrating blades 24 extend forward and are located at the bottom of the front end of the harvester body 1; the driving mechanism 3 is installed at the bottom of the harvester body, and the driving mechanism 3 cooperates with the two drive frames 22 to simultaneously drive the two drive frames 22 to swing back and forth.

[0027] When the driving frame 22, the tool mounting plate 23, the vibrating scraper 24 and the driving mechanism 3 cooperate with each other, the vibrating scraper 24 on the tool mounting plate 23 can be driven to vibrate rapidly back and forth, thereby achieving effective cutting of leafy vegetables.

[0028] At the same time, two second bearing rods 25 are provided, and the two ends of the two second bearing rods 25 are respectively installed on the inner sides of the two bearing frames 2; two connecting shafts 26 are provided, and through holes are opened in the middle of the two second bearing rods 25, and the two connecting shafts 26 are respectively movably passed through the two through holes, so that the two connecting shafts 26 are horizontally passed through the two second bearing rods 25.

[0029] There are two adjusting mechanisms 5, which are respectively installed on the inner sides of the two supporting frames 2, one side of the two adjusting mechanisms 5 is respectively rotatably connected with the two tool mounting plates 23, and the other sides of the two adjusting mechanisms 5 are respectively rotatably connected with one end of the two connecting shafts 26; there are two traction mechanisms 7, which are respectively arranged on both sides of the harvester body 1 and on one end of the two connecting shafts 26 away from the adjusting mechanisms 5, so as to pull the connecting shafts 26 and the adjusting mechanisms 5.

[0030] When the second bearing rod 25, the connecting shaft 26, the adjusting mechanism 5 and the traction mechanism 7 cooperate with each other, the height position of the vibrating blade 24 on the tool mounting plate 23 can be quickly adjusted, thereby saving time and effort, speeding up the harvesting of leafy vegetables, and reducing the labor intensity of the staff.

[0031] The structures of the driving mechanism 3, the adjusting mechanism 5 and the traction mechanism 7 are described in detail below:

[0032] Specifically, refer to Figure 2 and Figure 3In this embodiment, the driving mechanism 3 includes a driving box 31, a driving rod 32, a driving member 33, a cam sleeve 35, a connecting rod 36, an annular sleeve 38 and a limit assembly 4. The driving box 31 is installed at the bottom of the harvester body 1; the two ends of the driving rod 32 are rotatably installed inside the driving box 31, and the two ends of the driving rod 32 extend outside the two sides of the driving box 31; the driving member 33 is installed on one side of the driving box 31, and the driving member 33 is a driving motor, and the output end of the driving member 33 is linked with the driving rod 32 through the gear set 34, so that the driving member 33 drives the gear set 34 to rotate, and then the gear set 34 drives the driving rod 32 to rotate synchronously.

[0033] At the same time, two cam sleeves 35 are provided, and the two cam sleeves 35 are respectively installed on the two ends of the driving rod 32 through pin sleeves, and the shape of the two cam sleeves 35 is designed to be a sleeve-like structure with a large wall thickness on one side and a small wall thickness on the other side; two connecting rods 36 are provided, and one end of the two connecting rods 36 is rotatably sleeved on the side of the two driving frames 22 away from the first bearing rod 21 through connecting sleeves 37; two annular sleeves 38 are provided, and the outer sides of the two annular sleeves 38 are respectively installed on the ends of the two connecting rods 36 away from the driving frame 22, and the inner sides of the two annular sleeves 38 are respectively movably sleeved on the outer sides of the two cam sleeves 35 through bearings 39; two limiting components 4 are provided, and the two limiting components 4 are respectively arranged between the two annular sleeves 38 and the two cam sleeves 35 to effectively limit the bearings 39 inside the annular sleeves 38.

[0034] More specifically, refer to Figure 4 and Figure 5 In this embodiment, the limiting assembly 4 includes a first limiting hoop 41 and a second limiting hoop 44. The first limiting hoop 41 is sleeved on the outer side of the end of the cam sleeve 35 away from the driving box 31, and a first limiting groove 42 is provided on the outer side of the cam sleeve 35, and the first limiting hoop 41 is fixedly clamped in the first limiting groove 42; the second limiting hoop 44 is installed on the inner side of the end of the annular sleeve 38 close to the driving box 31, and a second limiting groove 43 is provided on the inner side of the annular sleeve 38, and the second limiting hoop 44 is fixedly clamped in the second limiting groove 43, and the first limiting hoop 41 and the second limiting hoop 44 are respectively located on both sides of the bearing 39, so as to effectively limit the bearing 39 inside the annular sleeve 38, so as to not only enable the annular sleeve 38 to effectively move on the cam sleeve 35, but also prevent the annular sleeve 38 from being separated from the outside of the cam sleeve 35 during the movement.

[0035] When the driving rod 32 drives the cam sleeve 35 to rotate, since the thickness of one side wall of the cam sleeve 35 is large and the thickness of the other side wall is small, during the rotation of the cam sleeve 35, the cam sleeve 35 will drive the annular sleeve 38 to rotate elliptically, so that the annular sleeve 38 drives the driving frame 22 to reciprocate through the connecting rod 36 and the connecting sleeve 37, so that the driving frame 22 drives the vibrating scraper 24 on the tool mounting plate 23 to vibrate rapidly back and forth, thereby achieving the effect of effectively cutting leafy vegetables.

[0036] In addition, specifically, refer to Figure 3 and Figure 4 In this embodiment, the adjustment mechanism 5 includes a third bearing rod 51, an adjustment plate 52, a swing frame 53 and a tension adjustment assembly 6. The third bearing rod 51 is mounted on the inner side of the bearing frame 2; two adjustment plates 52 are provided, and the two adjustment plates 52 are symmetrically rotated and mounted on the third bearing rod 51; one side of the swing frame 53 is rotated and mounted on one end of the two adjustment plates 52 away from the third bearing rod 51, and the other side of the swing frame 53 is rotatably connected to the end of the tool mounting plate 23 close to the vibrating scraper 24, and the swing frame 53 is a rectangular structure; the tension adjustment assembly 6 is arranged between the adjustment plate 52 and the third bearing rod 51, and the tension adjustment assembly 6 cooperates with one end of the connecting shaft 26.

[0037] More specifically, in this embodiment, the tension adjustment assembly 6 includes a rotating plate 61, a tensioning threaded tube 62, a knob block 63, and a tensioning threaded rod 64. Among them, one end of the rotating plate 61 is rotatably mounted on the third bearing rod 51, and the rotating plate 61 is located between the two adjustment plates 52; one end of the tensioning threaded tube 62 is rotatably mounted between the rotating plate 61 and one of the adjustment plates 52 through a hinge; the knob block 63 is mounted on the end of the connecting shaft 26 away from the traction mechanism 7; one end of the tensioning threaded rod 64 is mounted on the side of the knob block 63 away from the connecting shaft 26, and the tensioning threaded rod 64 is threadedly connected with the tensioning threaded tube 62, so that the tensioning threaded rod 64 can be knobbed into the tensioning threaded tube 62, so that the connecting shaft 26 is mounted on one end of the tensioning threaded tube 62 by being mounted on the knob block 63 and the tensioning threaded rod 64.

[0038] In addition, specifically, refer to Figure 1 and Figure 4In this embodiment, the traction mechanism 7 includes a traction controller 71, a traction rope 72, a traction rod 73, a first connection component 8 and a second connection component 9. The traction controller 71 is mounted on the harvester body 1; one end of the traction rope 72 is connected to the output end of the traction controller 71; one end of the traction rod 73 is connected to the end of the traction rope 72 away from the traction controller 71 through the first connection component 8, and the other end of the traction rod 73 is connected to the end of the connecting shaft 26 away from the tensioning threaded rod 64 through the second connection component 9. Through the cooperation of the first connection component 8 and the second connection component 9, the traction controller 71, the traction rope 72, the traction rod 73 and the connecting shaft 26 are connected to each other.

[0039] More specifically, refer to Figure 6 In this embodiment, the first connecting assembly 8 includes a connecting block 81, a connecting buckle 82 and a connecting column 83. The connecting block 81 is mounted on the end of the traction rod 73 away from the connecting shaft 26; the connecting buckle 82 is mounted on the connecting block 81 through a fastener, and the connecting buckle 82 is in a U-shaped structure; one end of the connecting column 83 is mounted on the end of the traction rope 72 away from the traction controller 71, and a clamping groove 84 is provided on the outer side of the connecting column 83, and a clamping hole 85 is provided on the side of the connecting buckle 82 away from the connecting block 81, and the connecting buckle 82 is clamped in the clamping groove 84 through the clamping hole 85, so that the connecting buckle 82 and the connecting column 83 are connected to each other.

[0040] Preferably, in this embodiment, the connecting buckle 82 and the connecting column 83 are respectively engaged by the engaging hole 85 and the engaging groove 84, so that the connecting buckle 82 and the connecting column 83 can rotate relative to each other, and then the knob block 63 is rotated to make the tensioning threaded rod 64 rotate and displace in the tensioning threaded tube 62, thereby effectively adjusting the tension between the traction rope 72 and the traction rod 73.

[0041] Secondly, refer to Figure 6 In this embodiment, the second connecting assembly 9 includes a connecting sleeve 91 and a pin 94. The two ends of the connecting sleeve 91 are respectively sleeved between the traction rod 73 and the connecting shaft 26, and the connecting sleeve 91 is symmetrically provided with a first pin hole 92, and the end of the traction rod 73 away from the connecting block 81 and the end of the connecting shaft 26 away from the knob block 63 are both provided with a second pin hole 93, and the two first pin holes 92 and the two second pin holes 93 correspond to each other.

[0042] Two pins 94 are provided, one of which is clamped and passed through the connecting sleeve 91 and the traction rod 73 along the corresponding first pin hole 92 and the second pin hole 93, and the other pin 94 is clamped and passed through the connecting sleeve 91 and the connecting shaft 26 along the corresponding first pin hole 92 and the second pin hole 93. Therefore, under the coordinated clamping action of the connecting sleeve 91 and the pin 94, the traction rod 73 and the connecting shaft 26 are connected to each other, so that the traction rod 73 can pull the connecting shaft 26 in linkage, and then under the action of the adjustment mechanism 5, the height position of the vibrating shovel 24 on the tool mounting plate 23 can be quickly adjusted, thereby saving time and effort, accelerating the harvesting progress of leafy vegetables, and also reducing the labor intensity of the staff.

[0043] The implementation principle of the vibration shoveling device of a self-propelled leafy vegetable orderly harvester in the embodiment of the present application is as follows: when it is necessary to cut the leafy vegetables, by starting the driving member 33, the driving member 33 drives the gear set 34 to rotate, so that the gear set 34 drives the driving rod 32 to rotate synchronously, and then the driving rod 32 simultaneously drives the two cam sleeves 35 to rotate. Since the thickness of one side wall of the cam sleeve 35 is large and the thickness of the other side wall is small, during the rotation of the two cam sleeves 35, the two cam sleeves 35 will respectively drive the two annular sleeves 38 to rotate elliptically, so that the two annular sleeves 38 respectively drive the two driving frames 22 to reciprocate through the cooperation of the connecting rod 36 and the connecting sleeve 37, and then the two driving frames 22 respectively drive the vibrating blades 24 on the tool mounting plate 23 to vibrate rapidly back and forth, thereby achieving the effect of effectively cutting the leafy vegetables.

[0044] When it is necessary to adjust the height position of the vibrating scraper 24 on the tool mounting plate 23, it is only necessary to control the traction controller 71 so that the output end of the traction controller 71 pulls the traction rope 72, so that the traction rope 72, under the action of the first connecting component 8, pulls the traction rod 73, and then the traction rod 73, under the action of the second connecting component 9, pulls the connecting shaft 26. At this time, the connecting shaft 26, under the action of the adjusting mechanism 5, pulls the tool mounting plate 23, so that the tool mounting plate 23 drives the vibrating scraper 24 to rise to the specified height, thereby completing the process of adjusting the height of the vibrating scraper 24.

[0045] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A vibrating shovel cutting device for a self-propelled leafy vegetable orderly harvester, characterized in that: The invention comprises a support frame (2) symmetrically arranged at the bottom of the front end of a harvester body (1), wherein the two support frames (2) are both provided with a first support rod (21), the two support rods are both rotatably provided with a drive frame (22), the two drive frames (22) are both rotatably provided with a tool mounting plate (23), one side of the two tool mounting plates (23) are both provided with a vibrating blade (24), the bottom of the harvester body (1) is provided with a drive mechanism (3) which is simultaneously matched with the two drive frames (22), the two support frames (2) are both provided with a second support rod (25), the two second support rods (25) are both movably provided with a connecting shaft (26), the two support frames (2) are both provided with an adjustment mechanism (5) which is matched with the tool mounting plate (23), and the adjustment mechanism (5) is connected to one end of the connecting shaft (26), and the harvester body (1) is also provided with a traction mechanism (7) which is simultaneously connected with the two connecting shafts (26).

2. The vibrating shovel cutting device of the self-propelled leaf vegetable orderly harvester according to claim 1 is characterized in that: The driving mechanism (3) comprises a driving box (31) arranged at the bottom of the harvester body (1), a driving rod (32) being rotatably arranged in the driving box (31), a driving member (33) being further arranged on one side of the driving box (31), the driving member (33) being matched with the driving rod (32) via a gear set (34), cam sleeves (35) being arranged at both ends of the driving rod (32) via a latch, connecting rods (36) being arranged on the two driving frames (22) via connecting sleeves (37), annular sleeves (38) being arranged at one end of the two connecting rods (36), the interiors of the two annular sleeves (38) being movably sleeved on the outer sides of the two cam sleeves (35) via bearings (39), and a limiting assembly (4) for limiting the bearing (39) being further arranged between the annular sleeve (38) and the cam sleeve (35).

3. The vibrating shovel cutting device of the self-propelled leaf vegetable orderly harvester according to claim 2 is characterized in that: The limiting assembly (4) comprises a first limiting hoop (41) sleeved on the outer side of the cam sleeve (35); a first limiting groove (42) is provided on the outer side of the cam sleeve (35) and is clamped with the first limiting hoop (41); a second limiting groove (43) is provided on the inner side of the annular sleeve (38); a second limiting hoop (44) is clamped in the second limiting groove (43); the first limiting hoop (41) and the second limiting hoop (44) are respectively located on both sides of the bearing (39).

4. The vibrating shovel cutting device of the self-propelled leaf vegetable orderly harvester according to claim 1 is characterized in that: The adjustment mechanism (5) comprises a third bearing rod (51) arranged on the bearing frame (2), the third bearing rod (51) is symmetrically rotatably provided with an adjustment plate (52), a swing frame (53) is rotatably provided between one side of the two adjustment plates (52), the swing frame (53) is rotatably connected to the tool mounting plate (23), a tension adjustment component (6) is provided between the adjustment plate (52) and the third bearing rod (51), and the tension adjustment component (6) is matched with one end of the connecting shaft (26).

5. The vibrating shovel cutting device of the self-propelled leaf vegetable orderly harvester according to claim 4, characterized in that: The tensioning adjustment assembly (6) comprises a rotating plate (61) rotatably arranged on the third bearing rod (51), a tensioning threaded tube (62) rotatably arranged between the rotating plate (61) and the adjustment plate (52) via a hinge, a knob block (63) is arranged at one end of the connecting shaft (26), and a tensioning threaded rod (64) threadably connected to the tensioning threaded tube (62) is arranged on one side of the knob block (63).

6. The vibrating shovel cutting device of the self-propelled leaf vegetable orderly harvester according to claim 1, characterized in that: The traction mechanism (7) comprises a traction controller (71) arranged on the harvester body (1), the output end of the traction controller (71) is connected to a traction rope (72), one end of the traction rope (72) is provided with a traction rod (73) through a first connecting component (8), and a second connecting component (9) is provided between one end of the traction rod (73) and one end of the connecting shaft (26).

7. The vibrating shovel cutting device of the self-propelled leaf vegetable orderly harvester according to claim 6, characterized in that: The first connecting assembly (8) comprises a connecting block (81) arranged on one end of the traction rod (73), a connecting buckle (82) is arranged on the connecting block (81) via a fastener, a connecting column (83) is arranged on one end of the traction rope (72), a clamping groove (84) is provided on the outer side of the connecting column (83), a clamping hole (85) is provided on the connecting buckle (82), and the connecting buckle (82) is clamped on the clamping groove (84) through the clamping hole (85).

8. The vibrating shovel cutting device of the self-propelled leafy vegetable orderly harvester according to claim 6, characterized in that: The second connecting component (9) comprises a connecting sleeve (91) sleeved between the traction rod (73) and the connecting shaft (26), the connecting sleeve (91) being symmetrically provided with a first pin hole (92), one end of the traction rod (73) and one end of the connecting shaft (26) being provided with a second pin hole (93), the first pin hole (92) and the second pin hole (93) corresponding to each other, and pins (94) being clamped in both the first pin hole (92) and the second pin hole (93).

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