Land tillage machine

Abstract

The invention relates to the technical field of land tillage and discloses a land tillage machine which comprises a main plate frame, the bottom of the main plate frame is rotatably connected with a pair of main rotating shafts, the outer walls of the two main rotating shafts are fixedly connected with a plurality of tillage cutter wheels, the two groups of tillage cutter wheels are staggered, the top of the main plate frame is fixedly provided with the main rotating shafts, and the main rotating shafts are fixedly connected with the main rotating shafts. Transmission wheels are fixedly connected to an output shaft of the main rotating shaft and one ends of the two main rotating shafts, a belt is in transmission connection between the outer walls of the three transmission wheels, a weeding and crushing assembly for collecting and smashing weeds on the land surface is arranged on one side of the main plate frame, and the weeding and crushing assembly is arranged as a driving headstock of the whole equipment; when the main plate frame runs, weeds can be cleaned and collected, no weed exists on the surface of soil dug and turned over by the tilling cutter wheel, and the situation that when the weeds make contact with the tilling cutter wheel, the weeds are wound on the outer wall of the tilling cutter wheel, consequently, jamming occurs in the soil turning process, and abrasion of a cutting edge is aggravated after a long time is avoided.

Description

Technical Field

[0001] The invention belongs to the technical field of land cultivation and preparation, and specifically relates to a land cultivation and preparation machine. Background Art

[0002] In the process of crop planting, seeders, land preparation machines, and modular land preparation machines are widely used. Among them, modular land preparation machines can level the surface soil or deep loosen, break, level and compact the soil to obtain better farming conditions. Land preparation machines mainly use plowing operations. When plowing the soil, they can bury the surface vegetation into the bottom layer. At the same time, they also have the function of breaking up the soil during the plowing process.

[0003] The weeds in the field, especially the shallow-rooted weeds that have been cut off and the stems and leaves remaining after the crops are harvested, are easily entangled on the outer wall of the tiller wheel when the tiller is turning the soil. This not only affects the tillage efficiency, but may also cause the tiller wheel to get stuck. In the long run, it will aggravate the wear of the blade and shorten the service life of the equipment.

[0004] To this end, the present invention provides a land tillage machine. Summary of the invention

[0005] In order to make up for the deficiencies of the prior art: solve at least one technical problem raised in the background technology.

[0006] The technical solution adopted by the present invention to solve its technical problems is: a land tillage machine described in the present invention includes a main frame, a pair of main rotating shafts are rotatably connected to the bottom of the main frame, and the outer walls of the two main rotating shafts are fixedly connected to a plurality of tilling wheels, and the two groups of tilling wheels are staggered with each other. A motor is fixedly installed on the top of the main frame, and a transmission wheel is fixedly connected to the output shaft of the motor and one end of the two main rotating shafts. Belts are transmission-connected between the outer walls of the three transmission wheels, and a protective shell is fixedly installed on one side of the main frame, and the transmission wheel and the belt are both located inside the protective shell. The end of the main rotating shaft away from the main frame is rotatably connected to the inner wall of the protective shell, and a weeding and crushing component for collecting and crushing weeds on the surface of the land is provided on one side of the main frame, and a feeding component for selectively feeding weed fragments is provided on both sides of the tilling wheels.

[0007] Preferably, the weeding and crushing component includes two gathering plates, the surfaces of the two gathering plates are arc-shaped, the ends of the two gathering plates that are close to each other are fixedly connected and the end points are pointed, and the ends of the two gathering plates that are away from each other are fixedly connected with a collecting box, the top of the collecting box and the side surfaces close to the gathering plates are both open, and a conveying component for conveying the weeds to a designated location is arranged above the two collecting boxes.

[0008] Preferably, baffle plate 2 is fixedly connected to the top of the two gathering plates, baffle plate 1 is provided on one side of the two gathering plates, and baffle plate 1 is fixedly connected to one side of the two collecting boxes respectively.

[0009] Preferably, the conveying assembly includes two conveying cylinders, which are respectively fixedly installed above the two collecting boxes. The bottom side surfaces of the conveying cylinders are provided with entry grooves. The inner centers of the conveying cylinders are fixedly connected to a rotating shaft one, and the outer walls of the rotating shaft one are fixedly connected to conveying blades. The conveying blades are respectively located inside the conveying cylinders, and the top side surfaces of the conveying cylinders are fixedly connected to a discharge bin.

[0010] Preferably, the weeding and crushing group also includes a crushing box, the outer wall of the crushing box is symmetrically fixedly connected with clamping parts, the two clamping parts are respectively fixedly installed on the outer wall of the conveying cylinder, the inside of the crushing box is symmetrically fixedly connected with a pair of pressure rollers, the top of the crushing box is symmetrically fixedly connected with a feed bin, the two feed bins are respectively located at the bottom of the openings of the two discharge bins, and the side of the crushing box is provided with a driving component that drives the rotating shaft and the pair of pressure rollers to rotate synchronously.

[0011] Preferably, the driving assembly includes motor 2, which is fixedly mounted on the side of the crushing box, one end of the shafts of the two pressure rollers are fixedly connected to the rotating shaft 2, the output shaft of motor 2 and the outer walls of the two rotating shafts 2 are fixedly connected to driving wheels, a transmission belt 1 is transmission-connected between the outer walls of the three driving wheels, the tops of the two rotating shafts 1 are fixedly connected to bevel gear 1, the gears of bevel gear 1 are meshed with bevel gear 2, the shafts of the two bevel gears 2 and the outer walls of the two rotating shafts 2 are fixedly connected to driven wheels, every two driven wheels are transmission-connected, the top of the conveying cylinder is fixedly connected to a clamping shaft member, and the clamping shaft member is rotationally connected to the outer wall of the shaft of bevel gear 2.

[0012] Preferably, the feeding assembly includes a docking plate, which is located on one side below the crushing box. The bottom of the crushing box is in an open shape. A landslide platform is provided on one side of the docking plate. The landslide platform is in an inclined state, and the inclined bottom surface of the landslide platform is located behind the two sets of tillage wheels. A flipping assembly is provided on one side of the docking plate to drive it to rotate.

[0013] Preferably, the flipping assembly includes motor three, which is fixedly installed on one side of the crushing box. A hinged rod is fixedly installed on the side of the crushing box, the hinged rod is fixedly connected to the shaft rod of the hinged seat, the output shaft of motor three is fixedly connected to one end of the hinged rod, and the hinged rod is fixedly connected to the top of the docking plate.

[0014] Preferably, the bottom surface of the landslide platform is located above the two sets of tiller wheels, and a connecting piece is fixedly connected to the top of the main frame, and the connecting piece is fixedly connected to the clamping piece.

[0015] Preferably, inner sliders are symmetrically fixedly connected to both sides of the middle of the slide platform, the inner sliders are slidably connected to the inner wall surface of the main frame, and the top of the inner sliders is fixedly connected to a spring, which is fixedly connected to the inner wall surface of the main frame.

[0016] The beneficial effects of the present invention are as follows: 1. The land tillage machine described in the present invention has a weeding and crushing component as the driving "front" of the entire equipment. The main frame can clean and collect weeds when traveling, and there will be no weeds on the surface of the soil turned over by the tilling wheel. It is avoided that the weeds are entangled on the outer wall of the tilling wheel when they come into contact with the tilling wheel, resulting in jamming during the turning of the soil, which also aggravates the wear of the blade in the long run. The weeds are further crushed after being collected to become fragments.

[0017] 2. In the land tillage machine described in the present invention, crushed materials can be selectively placed at two locations in the field through a feeding assembly; when the land needs to be sown urgently after tillage, the crushed materials can be selectively placed in front of the travel path of the tillage wheel. When the tillage wheel turns the soil, there will be crushed materials on the surface of the soil, which can enter the soil and be evenly mixed with the soil. The crushed materials are rich in organic matter. When they are mixed into the soil, they can significantly increase the organic matter content of the soil and improve the soil structure; when the land is not in a hurry to be sown after tillage, the crushed materials can also be placed behind the travel path of the tillage wheel. After the soil is turned, they are spread flat on top of the soil. The crushed materials cover the soil surface, which can reduce the evaporation of water in the soil and improve the water retention of the soil. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below in conjunction with the accompanying drawings.

[0019] Figure 1 It is an overall stereogram of the present invention; Figure 2 It is a structural schematic diagram of a motor in the present invention; Figure 3 It is a structural schematic diagram of the cultivator wheel of the present invention; Figure 4 It is a structural schematic diagram of the main board frame in the present invention; Figure 5 It is a structural schematic diagram of the conveying cylinder in the present invention; Figure 6 It is a schematic diagram of the structure of the gathering plate in the present invention; Figure 7 It is a schematic diagram of the structure of the crushing box in the present invention; Figure 8 It is a schematic diagram of the second structure of the motor in the present invention; Fig. 9 It is a structural schematic diagram of the hinge seat in the present invention; Fig.10 It is a schematic diagram of the structure of the landslide platform in the present invention; Fig.11 It is a structural schematic diagram of the docking plate in the present invention.

[0020] In the figure: 1. main frame; 2. main rotating shaft; 3. tiller wheel; 4. transmission wheel; 5. belt; 6. motor 1; 7. protective shell; 8. gathering plate; 9. collecting box; 10. baffle 1; 11. baffle 2; 12. entry trough; 13. conveying cylinder; 14. conveying blade; 15. rotating shaft 1; 16. discharge bin; 17. inlet bin; 18. crushing box; 19. clamping part; 20. connecting part; 21. counter-pressure roller; 22. bevel gear 1; 23. bevel gear 2; 24. driven wheel; 25. transmission belt 1; 26. rotating shaft 2; 27. driving wheel; 28. transmission belt 1; 29. ​​motor 2; 30. docking plate; 31. hinged rod; 32. hinged seat; 33. motor 3; 34. slide platform; 35. inner slider; 36. spring. DETAILED DESCRIPTION

[0021] 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 explained below in conjunction with specific implementation methods.

[0022] like Figures 1 to 11 As shown, the present invention provides a technical solution: a land tillage machine, including a main frame 1, a pair of main rotating shafts 2 are rotatably connected to the bottom of the main frame 1, and the outer walls of the two main rotating shafts 2 are fixedly connected to a plurality of tilling wheels 3, and the two groups of tilling wheels 3 are staggered with each other, a motor 6 is fixedly installed on the top of the main frame 1, and a transmission wheel 4 is fixedly connected to the output shaft of the motor 6 and one end of the two main rotating shafts 2, and a belt 5 is transmission-connected between the outer walls of the three transmission wheels 4, a protective shell 7 is fixedly installed on one side of the main frame 1, and the transmission wheel 4 and the belt 5 are both located inside the protective shell 7, and the end of the main rotating shaft 2 away from the main frame 1 is rotatably connected to the inner wall of the protective shell 7, a weeding and crushing component for collecting and crushing weeds on the surface of the land is provided on one side of the main frame 1, and a feeding component for selectively feeding weed fragments is provided on both sides of the tilling wheels 3.

[0023] When working: the whole equipment acts on the field to turn over the soil and rectify the field land. The main frame 1 is connected to the rear of the tractor to drive the whole equipment to travel on the field soil. The weeding and crushing component is the driving "front" of the whole equipment. The set tires make it easy for the tractor to pull the whole equipment to travel in the field. When the tractor pulls the entire equipment through the main frame 1 to travel in the field, the motor 6 is started. When the motor 6 drives the output shaft to rotate, it will drive the two main shafts 2 to rotate through the transmission relationship between multiple transmission wheels 4 and belts 5, and the two main shafts 2 respectively drive the two sets of tilling wheels 3 to rotate. When the two sets of tilling wheels 3 rotate, the blades are inserted into the soil to cut and turn the soil. Since the two sets of tilling wheels 3 are staggered with each other, dead corners are avoided when the soil is turned over. The soil will be softer after turning over, which is convenient for subsequent cultivation. The surface of the existing field soil may have shallow-rooted weeds cut off during the tillage process and some stems and leaves remaining in the field after the crops are harvested, which are all regarded as weeds. By setting the weeding and crushing component as the driving "head" of the entire equipment, the main frame 1 can clean and collect the weeds when it is driving, and there will be no weeds on the surface of the soil turned over by the tilling wheels 3, reducing the weeds and the tilling wheels 3. When in contact, the possibility of being entangled on the outer wall of the tilling wheel 3 is reduced, which reduces the jamming of the tilling wheel 3 during the soil turning process, and in the long run, it also aggravates the wear of the blade. The weeds are further crushed after being collected to make them into fragments, which can be selectively placed at two locations in the field through the feeding component; when the land needs to be sown in a hurry after tillage, the fragments can be selected to be placed in front of the travel path of the tilling wheel 3. When the tilling wheel 3 turns the soil, there will be fragments on the surface of the soil, which can enter the soil and mix evenly with the soil. The fragments are rich in organic matter. When they are mixed into the soil, they can significantly increase the organic matter content of the soil and improve the soil structure; when the land is not in a hurry to be sown after tillage, the fragments can also be placed behind the travel path of the tilling wheel 3. After the soil is turned over, they are spread flat on top of the soil. The fragments cover the surface of the soil, which can reduce the evaporation of water in the soil and improve the water retention of the soil.

[0024] like Figures 5 and 6 As shown, the weeding and crushing component includes two gathering plates 8, the surfaces of the two gathering plates 8 are arc-shaped, the ends of the two gathering plates 8 that are close to each other are fixedly connected and the end points are pointed, and the ends of the two gathering plates 8 that are away from each other are fixedly connected with a collecting box 9, the top of the collecting box 9 and the side surfaces close to the gathering plates 8 are both open, and a conveying component for conveying the weeds to a designated position is arranged above the two collecting boxes 9.

[0025] During operation: when the entire equipment is moving in the field, the bottom of the gathering plate 8 fits tightly to the soil surface, and its side effectively intercepts the weeds. As the two gathering plates 8 continue to move forward, the thrust they generate causes the weeds to move smoothly along the arc surface of the gathering plate 8. Eventually, the weeds will slide into the interior of the collecting box 9 along the arc surface to complete the collection process. After the weeds enter the interior of the collecting box 9, they will be transported to the designated position through the conveying assembly and immediately crushed to make the weeds into fragments. Due to the unevenness of the land, the gathering plate 8 may not be able to fit tightly to the soil surface, leaving gaps. The gaps cause a small number of weeds to escape interception, but most of the weeds can still be effectively intercepted and collected, and the leaked weeds will not affect the normal operation of the tilling wheel 3 within a controllable range.

[0026] like Figures 5 and 6 As shown, baffle plate 2 11 is fixedly connected to the top of the two gathering plates 8 , and baffle plate 1 10 is provided on one side of the two gathering plates 8 , and baffle plate 1 10 is fixedly connected to one side of the two collecting boxes 9 , respectively.

[0027] During operation: the top position of the gathering plate 8 is limited by the baffle plate 2 11, and the side position of the gathering plate 8 is limited by the baffle plate 10, so that when the weeds move along the curved surface of the gathering plate 8, they can only enter the interior of the collecting box 9 from the side opening of the collecting box 9, thereby improving the efficiency of weed collection.

[0028] like Figures 6 to 8 As shown, the conveying assembly includes two conveying cylinders 13, and the two conveying cylinders 13 are respectively fixedly installed above the two collecting boxes 9. The bottom side of the conveying cylinder 13 is provided with an entry groove 12, the inner center of the conveying cylinder 13 is fixedly connected with a rotating shaft 15, the outer wall of the rotating shaft 15 is fixedly connected with conveying blades 14, the conveying blades 14 are respectively located inside the conveying cylinder 13, and the top side of the conveying cylinder 13 is fixedly connected with a discharge bin 16.

[0029] During operation: after the weeds are collected into the collecting box 9, they will enter the conveying cylinder 13 through the provided entry groove 12. At this time, when the rotating shaft 15 rotates, the conveying blades 14 will also rotate. When the conveying blades 14 rotate, they can continuously convey the collected weeds upward along the inside of the conveying cylinder 13. When the weeds are conveyed to the top of the conveying cylinder 13, the weeds will be discharged through the discharge bin 16. The opening of the discharge bin 16 will continuously flow out of the weeds. After the weeds flow out of the opening of the discharge bin 16, they will enter the designated position for crushing, thereby crushing the weeds into fragments.

[0030] like Figures 7 to 9As shown, the weeding and crushing group also includes a crushing box 18, the outer wall of the crushing box 18 is symmetrically fixedly connected with a clamping member 19, and the two clamping members 19 are respectively fixedly installed on the outer wall of the conveying tube 13, and the inside of the crushing box 18 is symmetrically fixedly connected with a pair of pressure rollers 21, and the top of the crushing box 18 is symmetrically fixedly connected with a feed bin 17, and the two feed bins 17 are respectively located at the bottom of the openings of the two discharge bins 16, and the side of the crushing box 18 is provided with a driving component that drives the rotating shaft 15 and the pair of pressure rollers 21 to rotate synchronously.

[0031] During operation: after the weeds flow out from the opening of the discharge bin 16, they will fall into the upper surface of the feed bin 17, and the weeds will flow along the slope of the feed bin 17 into between the two pressure rollers 21 inside the crushing box 18, and the pressure rollers 21 will be driven by the driving assembly to rotate to crush the weeds into fragments. The driving assembly links the weed conveying and crushing movements together, and is responsible for conveying and crushing at the same time, ensuring that the weeds are crushed in time during the conveying process, avoiding incomplete crushing due to accumulation, and reducing stagnation and accumulation of weeds during the conveying process.

[0032] like Figures 7 and 8 As shown, the driving assembly includes a motor 29, which is fixedly installed on the side of the crushing box 18, one end of the shaft of the two pressure rollers 21 is fixedly connected with a rotating shaft 26, the output shaft of the motor 29 and the outer walls of the two rotating shafts 26 are fixedly connected with a driving wheel 27, the outer walls of the three driving wheels 27 are transmission-connected with a transmission belt 1 28, the tops of the two rotating shafts 15 are fixedly connected with a bevel gear 1 22, the gears of the bevel gear 1 22 are meshed with a bevel gear 23, the shafts of the two bevel gears 23 and the outer walls of the two rotating shafts 26 are fixedly connected with driven wheels 24, and 25 is transmission-connected between every two driven wheels 24, and the top of the conveying cylinder 13 is fixedly connected with a clamping shaft member, which is rotationally connected to the outer wall of the shaft of the bevel gear 23.

[0033] When working: start the motor 29, and its output shaft will drive the two rotating shafts 26 to rotate through the transmission rotation between the driving wheel 27 and the transmission belt 1 28, and the two rotating shafts 26 will drive the two pressing rollers 21 to rotate, so as to realize the crushing of the weeds. When the two rotating shafts 26 rotate, they will also drive the bevel gear 23 to rotate through the transmission relationship between the main rotating shafts 2 and 25, and the bevel gear 23 will drive the bevel gear 1 22 meshing with it to rotate, and the bevel gear 1 22 will drive the rotating shaft 15 to rotate. When the rotating shaft 15 drives the conveying blade 14 to rotate, the weeds located inside the collecting box 9 can be transported.

[0034] like Figures 9 to 11As shown, the feeding assembly includes a docking plate 30, which is located on one side below the crushing box 18. The bottom of the crushing box 18 is in an open shape. A landslide platform 34 is provided on one side of the docking plate 30. The landslide platform 34 is in an inclined state, and the inclined bottom surface of the landslide platform 34 is located behind the two sets of tilling wheels 3. A flip assembly is provided on one side of the docking plate 30 to drive it to rotate.

[0035] During operation: Under normal conditions, when the docking plate 30 is located at one side below the crushing box 18, its bottom end faces the soil surface. At this time, the crushed weeds will fall directly onto the soil surface through the bottom of the crushing box 18. At this time, the location where the crushed weeds fall is in front of the travel path of the two tilling wheels 3. After the crushed weeds are placed in front of the travel path of the two tilling wheels 3, when the tilling wheels 3 are turned over, there will be crushed weeds on the soil surface. The crushed weeds can enter the soil and be evenly mixed with the soil, so that the soil can better absorb the nutrients in the crushed weeds. When the soil is tilled and there is no rush to sow, the docking plate 30 is flipped through the flipping assembly. After flipping, the bottom end of the docking plate 30 will dock with the top of the inclined surface of the landslide platform 34. After the crushed materials flow out from the bottom of the crushing box 18, they will enter the inclined surface of the landslide platform 34 along the inclined surface of the docking plate 30. Since the inclined bottom surface of the landslide platform 34 is located behind the two sets of tilling wheels 3, the crushed materials will flow along the inclined bottom surface of the landslide platform 34 and will be spread on the top of the soil. The crushed materials cover the soil surface, which can reduce water evaporation, improve the water retention of the soil, and reduce the loss of nutrients in the soil.

[0036] like Figures 9 to 11 As shown, the flipping assembly includes a motor 33, which is fixedly installed on one side of the crushing box 18. A hinge rod 31 is fixedly installed on the side of the crushing box 18. The hinge rod 31 is fixedly connected to the shaft rod of the hinge seat 32. The output shaft of the motor 33 is fixedly connected to one end of the hinge rod 31, and the hinge rod 31 is fixedly connected to the top of the docking plate 30.

[0037] During operation: when it is necessary to turn the docking plate 30 over and dock with the landslide platform 34, start the motor 33, and its output shaft will drive the hinge rod 31 to rotate, and the hinge rod 31 will drive the docking plate 30 to rotate. When the docking plate 30 rotates, it will turn over and rotate with the hinge rod 31 as the center axis. When the bottom end of the docking plate 30 rotates to dock with the top of the inclined surface of the landslide platform 34, the process of fully adjusting the docking plate 30 is completed. At this time, the crushed materials will be dropped along the inclined surfaces of the docking plate 30 and the landslide platform 34 to the rear of the two tilling wheels 3, thereby spreading the crushed materials on the surface of the tilled soil.

[0038] like Figure 4 and Fig.10 As shown, the bottom surface of the landslide platform 34 is located above the two sets of tiller wheels 3, and the top of the main frame 1 is fixedly connected with a connecting member 20, and the connecting member 20 is fixedly connected to the clamping member 19.

[0039] During operation: since the bottom surface of the landslide platform 34 is located above the two sets of tilling wheels 3, the two sets of tilling wheels 3 are prevented from throwing the soil onto the inner wall of the main frame 1 when turning the soil, and when the tilling wheels 3 throw the soil to the bottom of the landslide platform 34, it will hit the bottom surface of the landslide platform 34, so that the bottom surface of the landslide platform 34 is subjected to the impact force of the soil, and the surface of the landslide platform 34 vibrates, so that the crushed materials can slide down along the slope surface of the landslide platform 34 better.

[0040] like Figure 4 and Fig.10 As shown, inner sliders 35 are symmetrically fixedly connected to both sides of the middle of the slide platform 34, and the inner sliders 35 are slidably connected to the inner wall surface of the main frame 1. The top of the inner slider 35 is fixedly connected to a spring 36, and the spring 36 is fixedly connected to the inner wall surface of the main frame 1.

[0041] During operation: through the inner slider 35 and the spring 36, when the bottom surface of the landslide platform 34 is impacted by the soil, the inner slider 35 will slide up and down along the inner wall surface of the main frame 1, and repeatedly squeeze and stretch the spring 36 during this process, thereby causing the soil to impact the landslide platform 34 to vibrate.

[0042] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A land tillage machine, comprising a main frame, characterized in that: A pair of main rotating shafts are rotatably connected to the bottom of the main frame, and a plurality of tilling wheels are fixedly connected to the outer walls of the two main rotating shafts, and the two groups of tilling wheels are staggered with each other. A motor 1 is fixedly installed on the top of the main frame, and a transmission wheel is fixedly connected to the output shaft of the motor 1 and one end of the two main rotating shafts, and a belt is transmission-connected between the outer walls of the three transmission wheels. A protective shell is fixedly installed on one side of the main frame, and the transmission wheel and the belt are both located inside the protective shell, and one end of the main rotating shaft away from the main frame is rotatably connected to the inner wall of the protective shell, and a weeding and crushing component for collecting and crushing weeds on the surface of the land is provided on one side of the main frame, and a feeding component for selectively feeding weed fragments is provided on both sides of the tilling wheels.

2. A soil tillage machine according to claim 1, characterized in that: The weeding and crushing component includes two gathering plates, the surfaces of the two gathering plates are arc-shaped, the ends of the two gathering plates that are close to each other are fixedly connected and the end points are pointed, and the ends of the two gathering plates that are away from each other are fixedly connected with a collecting box, the top of the collecting box and the side surfaces close to the gathering plates are both open, and a conveying component for conveying weeds to a designated location is arranged above the two collecting boxes.

3. A land tillage machine according to claim 2, characterized in that: The tops of the two gathering plates are fixedly connected with baffle plates 2, and one side of the two gathering plates is provided with baffle plates 1, which are respectively fixedly connected with one side of the two collecting boxes.

4. A soil tillage machine according to claim 3, characterized in that: The conveying assembly includes two conveying cylinders, which are respectively fixedly installed above two collecting boxes. The bottom sides of the conveying cylinders are provided with entry grooves. The inner centers of the conveying cylinders are fixedly connected to a rotating shaft one, and the outer walls of the rotating shaft one are fixedly connected to conveying blades. The conveying blades are respectively located inside the conveying cylinders, and the top sides of the conveying cylinders are fixedly connected to a discharge bin.

5. A soil tillage machine according to claim 4, characterized in that: The weeding and crushing group also includes a crushing box, the outer wall of the crushing box is symmetrically fixedly connected with clamping parts, and the two clamping parts are respectively fixedly installed on the outer wall of the conveying cylinder. The inside of the crushing box is symmetrically fixedly connected with a pair of pressure rollers, and the top of the crushing box is symmetrically fixedly connected with a feed bin, and the two feed bins are respectively located at the bottom of the openings of the two discharge bins. A driving component that drives the rotating shaft and the pair of pressure rollers to rotate synchronously is arranged on the side of the crushing box.

6. A soil tillage machine according to claim 5, characterized in that: The driving assembly includes motor 2, which is fixedly installed on the side of the crushing box, one end of the shaft rods of the two pressure rollers is fixedly connected with the rotating shaft 2, the output shaft of motor 2 and the outer walls of the two rotating shafts 2 are fixedly connected with driving wheels, the outer walls of the three driving wheels are transmission-connected with a transmission belt 1, the tops of the two rotating shafts 1 are fixedly connected with bevel gear 1, the gears of bevel gear 1 are meshed with bevel gear 2, the shaft rods of the two bevel gears 2 and the outer walls of the two rotating shafts 2 are fixedly connected with driven wheels, and every two driven wheels are transmission-connected, the top of the conveying cylinder is fixedly connected with a clamping shaft member, and the clamping shaft member is rotationally connected to the outer wall of the shaft rod of bevel gear 2.

7. A soil tillage machine according to claim 6, characterized in that: The feeding assembly includes a docking plate, which is located on one side below the crushing box. The bottom of the crushing box is in an open shape. A landslide platform is provided on one side of the docking plate. The landslide platform is in an inclined state, and the inclined bottom surface of the landslide platform is located behind the two sets of tillage wheels. A flip assembly is provided on one side of the docking plate to drive it to rotate.

8. A soil tillage machine according to claim 7, characterized in that: The flip assembly includes motor three, which is fixedly installed on one side of the crushing box. A hinged rod is fixedly installed on the side of the crushing box. The hinged rod is fixedly connected to the shaft rod of the hinged seat. The output shaft of motor three is fixedly connected to one end of the hinged rod, and the hinged rod is fixedly connected to the top of the docking plate.

9. A soil tillage machine according to claim 8, characterized in that: The bottom surface of the landslide platform is located above the two groups of tilling blade wheels, the top of the main frame is fixedly connected with a connecting piece, and the connecting piece is fixedly connected with the clamping piece.

10. A soil tillage machine according to claim 9, characterized in that: Inner sliders are symmetrically fixedly connected to both sides of the middle of the landslide platform, and the inner sliders are slidably connected to the inner wall surface of the main frame. The top of the inner slider is fixedly connected to a spring, and the spring is fixedly connected to the inner wall surface of the main frame.

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