A soil loosening device for agricultural planting and tillage

Abstract

The present invention relates to the technical field of tillage tools, and in particular to an agricultural planting tillage tillage tool, comprising a mounting plate, a push handle being arranged in the middle of the top of the mounting plate, a first bearing seat being symmetrically arranged on the rear side of the bottom of the mounting plate, a tillage tool knife being arranged on each of the first bearing seats, a first dual-axis motor being arranged at the center of the rear side of the bottom of the mounting plate, and an output shaft of the first dual-axis motor being connected to the shaft end of the adjacent tillage tool knife through a coupling. The device realizes the rotary tillage operation of the tillage tool knife and the tillage tool on the mounting sleeve through the drive of the dual-axis motor, thereby improving the tillage efficiency. At the same time, the device is designed with an adjustable tillage component position mechanism. When encountering obstacles such as tree trunks, the swing arm will trigger the mechanical structure, and the facing or back movement of the tillage component will be realized through the cooperation of the gear, rack, screw rod and nut, so as to smoothly adjust the position and pass through the gap between plants.

Description

Technical Field

[0001] The invention relates to the technical field of tillage implements, and in particular to an agricultural planting tillage tiller. Background Art

[0002] The main purpose of agricultural soil loosening is to improve the physical properties of the soil and create an environment more suitable for crop growth. Loosening the soil can increase the porosity in the soil and make it easier for air to enter the soil. Good air permeability helps the respiration of crop roots and promotes the growth and development of the root system. Loosening the soil can promote the decomposition of organic matter in the soil and release more nutrients, which helps to reduce the competition between weeds and crops and ensure the growth advantage of crops. Small soil loosening machines are designed according to hills, mountainous areas, small plots, large height differences, and no mechanical farming roads. Small soil loosening machines are needed to loosen the sandy soil. When the small soil loosening machine is loosening the soil, the small soil loosening machine's soil loosening knife is rotated. Since fruit trees are planted in intervals in orchards, when loosening the soil between the gaps between two plants, the position of the soil loosening machine needs to be constantly adjusted to prevent the soil loosening machine from touching the plants. The operation is cumbersome. Therefore, it is necessary to design an agricultural planting and tillage soil loosening machine with automatic soil loosening knife position to solve the above problems. Summary of the invention

[0003] In order to overcome the disadvantages of intermittent planting of fruit trees in an orchard, when loosening the soil between two plants, it is necessary to constantly adjust the position of the tiller to prevent the tiller from touching the plants, which is cumbersome to operate, a technical problem to be solved is to provide an agricultural planting tillage tiller with automatic tiller knife position.

[0004] Technical solution: A tiller for agricultural planting and tillage, comprising a mounting plate, a pushing handle, a first bearing seat, a tiller knife, a first dual-axis motor, a first fixed seat, an adjustable tiller assembly, a moving assembly and a swinging assembly. A pushing handle is arranged at the middle of the top of the mounting plate, a first bearing seat is symmetrically arranged at the rear side of the bottom of the mounting plate, tiller knives are arranged on the first bearing seats, a first dual-axis motor is installed at the center of the rear side of the bottom of the mounting plate, the output shaft of the first dual-axis motor is connected to the shaft end of the adjacent tiller knife through a coupling, a first fixed seat is installed at the center of the rear side of the bottom of the mounting plate, and adjustable tiller assemblies are symmetrically arranged in the first fixed seat, moving assemblies are symmetrically arranged at the bottom of the mounting plate, the moving assemblies are connected to adjacent adjustable tiller assemblies, and swinging assemblies are symmetrically arranged at the top of the mounting plate. The swinging assemblies automatically rotate to avoid being squeezed by obstacles, and the swinging assemblies drive the adjustable tiller assemblies to retract through the moving assemblies.

[0005] Further description, the adjustable loosening assembly includes a second bearing seat, a square rod, a second double-axis motor, a mounting sleeve, a loosening knife and a first elastic member. The second bearing seat is symmetrically arranged in the first fixed seat, and the axial ends of the two square rods are respectively installed on the adjacent second bearing seats. The second double-axis motor is arranged in the first fixed seat, and the output shaft of the second double-axis motor is connected to the axial ends of the adjacent square rods through a coupling. The two square rods are both slidably sleeved with mounting sleeves, and loosening knives are arranged on the mounting sleeves at intervals. The first elastic member is arranged in the mounting sleeve, one end of the first elastic member is connected to the square rod, and the other end of the first elastic member is connected to the inner end of the mounting sleeve.

[0006] Further description: A button is provided on the top of the push handle, and the button controls the first dual-axis motor and the second dual-axis motor through a line.

[0007] To further explain, the moving assembly includes a chuck, a connecting rod, a mounting seat, a screw and a nut. The mounting seat is symmetrically arranged at the bottom of the mounting plate. The screw is rotatably arranged on the mounting seat. The nut is screwed on the screw. A connecting rod is arranged at the bottom of the nut. The bottom of the connecting rod is connected to the chuck, and the chuck is rotatably connected to a nearby mounting sleeve.

[0008] Further description, the swing assembly includes a second fixed seat, a guide rod, a slider, a first connecting rod, a first rack, a limit assembly, a first gear, a rotating shaft, a first fixed sleeve, a swing rod, a torsion spring, a first wedge-shaped top block, a second wedge-shaped top block, a second gear and a second rack, a first gear is provided at the ends of the two screw rods facing each other, two second fixed seats are provided on the left and right sides of the top of the mounting plate, a guide rod is provided between the two second fixed seats on the same side, a S-shaped groove is provided at the top position of the mounting plate below the guide rod, a slider is sleeved on the guide rod, a first connecting rod is provided at the bottom of the slider, a first rack is provided on the first connecting rod, the first rack on the front side is lower than the first rack on the rear side, and the two first racks are The cam is meshed with the first gear, and a limit assembly is provided in the lower part of the slider on the front side, and a limit assembly is provided in the lower part of the slider on the rear side. The limit assembly can make the slider and the guide rod slideably cooperate. A rotating shaft is symmetrically and rotatably provided on the top of the mounting plate. A first fixed sleeve is provided on the top of the rotating shaft, and a rocker rod is provided on the first fixed sleeve. A second wedge-shaped top block is provided on the rotating shaft, and a torsion spring is sleeved on the rotating shaft. One end of the torsion spring is connected to the mounting plate, and the other end of the torsion spring is connected to the second wedge-shaped top block. The first fixed sleeve is provided with a second gear, and a second rack is provided on the top of the slider. The second rack on the rear side is higher than the second rack on the front side. The second rack is meshed with the second gear, and the first wedge-shaped top block is provided on the top of the first fixed sleeve.

[0009] Further description, the limiting assembly includes an arc-shaped clamping block and a second elastic member, the arc-shaped clamping block is installed on the inner side of the slider through the second elastic member, and the arc surface of the arc-shaped clamping block and the arc surface of the inner side of the slider form a cylindrical hole that cooperates with the guide rod.

[0010] Further description, it also includes a toggle assembly, which includes a mounting frame, a circular shaft, a toggle rake, a third elastic member, a second connecting rod, a disc and a protrusion. A mounting frame is arranged at the rear center of the bottom of the mounting plate. A straight groove is opened on the toggle rake, and a circular shaft is horizontally arranged in the straight groove of the toggle rake. The mounting frame is slidably connected to the circular shaft, and a third elastic member is symmetrically sleeved on the circular shaft about the mounting frame. Second connecting rods are arranged on the left and right sides of the toggle rake, and discs are arranged on the second connecting rods. Protrusions are evenly spaced on the facing side walls of the two discs, and the protrusions cooperate with the ends adjacent to the tiller knife.

[0011] Further description, it also includes a second fixing sleeve, an insertion rod and a clamping shaft. The second fixing sleeve is arranged on the rear side of the push handle, a round hole is opened on the second fixing sleeve, and round holes are arranged at intervals on the insertion rod. A clamping shaft is inserted into the round hole between the second fixing sleeve and the insertion rod.

[0012] The beneficial effects of the present invention are as follows: 1. The device realizes the rotary loosening operation of the loosening knife and the loosening knife on the mounting sleeve through the drive of the dual-axis motor, thereby improving the loosening efficiency. At the same time, the device is designed with an adjustable loosening component position mechanism. When encountering obstacles such as tree trunks, the swing arm will trigger the mechanical structure, and through the cooperation of the gear, rack, screw rod and nut, the loosening component can move towards or away from each other, thereby smoothly adjusting the position and passing through the gap between plants. This design not only improves the flexibility of the loosening operation, but also avoids equipment damage caused by obstacles.

[0013] 2. The device is also designed to cooperate with the protrusions on the disc and the rake. When the scarifier knife rotates, it continuously squeezes the protrusions on the disc, driving the rake to move back and forth, smoothing the loosened soil and improving the quality of the loosened soil. At the same time, the device also has a supporting function. By adjusting the height of the insertion rod, the device can be easily supported and folded, making it easy to use in different terrains and working environments. This design not only enhances the practicality and adaptability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0015] Figure 2 It is a partial three-dimensional structural schematic diagram of the present invention.

[0016] Figure 3 It is a schematic diagram of the three-dimensional structure of the adjustable soil loosening assembly of the present invention.

[0017] Figure 4 It is a schematic diagram of the explosion structure of the adjustable soil loosening assembly of the present invention.

[0018] Figure 5 It is a schematic diagram of the three-dimensional structure of the mobile assembly of the present invention.

[0019] Figure 6 It is a schematic diagram of the installation structure of the swing assembly of the present invention.

[0020] Figure 7 It is a schematic diagram of the three-dimensional structure of the swing assembly of the present invention.

[0021] Figure 8 It is a schematic diagram of the three-dimensional structure of the limiting component of the present invention.

[0022] Fig. 9 It is a schematic diagram of the installation structure of the first wedge-shaped top block and the second wedge-shaped top block of the present invention.

[0023] Fig.10 It is a schematic diagram of the installation structure of the toggle assembly of the present invention.

[0024] Fig.11 It is a schematic diagram of the three-dimensional structure of the toggle assembly of the present invention.

[0025] Description of the accompanying drawings: 1_mounting plate, 2_push handle, 3_first bearing seat, 4_ripper knife, 5_first dual-axis motor, 6_first fixed seat, 7_adjustable loosening assembly, 71_second bearing seat, 72_square rod, 73_second dual-axis motor, 74_mounting sleeve, 75_ripper knife, 76_first elastic member, 8_moving assembly, 81_chuck, 82_connecting rod, 83_mounting seat, 84_screw rod, 85_nut, 9_swing assembly, 91_second fixed seat, 92_guide rod, 93_slot, 94_slider, 95_first connecting rod, 96_first A rack, 97_limiting assembly, 971_arc-shaped clamping block, 972_second elastic member, 98_first gear, 99_rotating shaft, 910_first fixed sleeve, 911_rocker, 912_torsion spring, 913_first wedge-shaped top block, 914_second wedge-shaped top block, 915_second gear, 916_second rack, 10_sliding assembly, 101_mounting frame, 102_round shaft, 103_sliding rake, 104_third elastic member, 105_second connecting rod, 106_disc, 107_protrusion, 11_second fixed sleeve, 12_insertion rod, 13_clamping shaft. DETAILED DESCRIPTION

[0026] Although the present invention may be described with respect to a particular application or industry, those skilled in the art will recognize the broader applicability of the present invention. Those of ordinary skill in the art will recognize that terms such as above, below, upward, downward, etc. are used to describe the drawings and do not represent limitations on the scope of the present invention as defined by the appended claims. Any numerical designations such as first or second are merely exemplary and are not intended to limit the scope of the present invention in any way.

[0027] Embodiment 1: A soil scarifier for agricultural planting and cultivation, such as Figure 1-2 As shown, it includes a mounting plate 1, a pushing handle 2, a first bearing seat 3, a tiller knife 4, a first double-axis motor 5, a first fixed seat 6, an adjustable tiller assembly 7, a moving assembly 8 and a swinging assembly 9. A pushing handle 2 is provided at the middle of the top of the mounting plate 1 by bolt connection, a first bearing seat 3 is symmetrically provided at the rear side of the bottom of the mounting plate 1, and a tiller knife 4 is provided on each of the first bearing seats 3. A first double-axis motor 5 is installed at the center of the rear side of the bottom of the mounting plate 1, and the output shaft of the first double-axis motor 5 is connected to the shaft end of the adjacent tiller knife 4 through a coupling. A first fixed seat 6 is installed at the center of the rear side of the bottom of the mounting plate 1, and an adjustable tiller assembly 7 is symmetrically provided in the first fixed seat 6. A moving assembly 8 is symmetrically provided at the bottom of the mounting plate 1, and the moving assembly 8 is connected to the adjacent adjustable tiller assembly 7. A swinging assembly 9 is symmetrically provided at the top of the mounting plate 1, and the swinging assembly 9 automatically rotates to avoid being squeezed by an obstacle, and the swinging assembly 9 drives the adjustable tiller assembly 7 to retract through the moving assembly 8.

[0028] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the adjustable loosening assembly 7 includes a second bearing seat 71, a square rod 72, a second double-axis motor 73, a mounting sleeve 74, a loosening knife 75 and a first elastic member 76. The second bearing seat 71 is symmetrically arranged in the first fixed seat 6 by screw connection. The shaft ends of the two square rods 72 are respectively mounted on the inner ring of the bearing installed in the adjacent second bearing seat 71. The second double-axis motor 73 is arranged in the first fixed seat 6. The output shaft of the second double-axis motor 73 is connected to the shaft end of the adjacent square rod 72 through a coupling. The two square rods 72 are both slidably sleeved with mounting sleeves 74, and loosening knives 75 are arranged on the mounting sleeves 74 at intervals. The first elastic member 76 is arranged in the mounting sleeve 74. The first elastic member 76 is a compression spring. One end of the first elastic member 76 is connected to the square rod 72, and the other end of the first elastic member 76 is connected to the inner end of the mounting sleeve 74. A button is arranged on the top of the push handle 2, and the button controls the first double-axis motor 5 and the second double-axis motor 73 through the line.

[0029] like Figure 1 , Figure 2 and Figure 5 As shown, the moving assembly 8 includes a chuck 81, a connecting rod 82, a mounting seat 83, a screw 84 and a nut 85. The mounting seat 83 is symmetrically arranged at the bottom of the mounting plate 1. The screw 84 is rotatably arranged on the mounting seat 83. The nut 85 is screwed on the screw 84. The bottom of the nut 85 is provided with a connecting rod 82. The bottom of the connecting rod 82 is connected to the chuck 81, and the chuck 81 is rotatably connected to the adjacent mounting sleeve 74.

[0030] like Figure 1 , Figure 2 , Figure 6 , Figure 7 , Figure 8 and Fig. 9 As shown, the swing assembly 9 includes a second fixed seat 91, a guide rod 92, a slider 94, a first connecting rod 95, a first rack 96, a limit assembly 97, a first gear 98, a rotating shaft 99, a first fixed sleeve 910, a swing rod 911, a torsion spring 912, a first wedge-shaped top block 913, a second wedge-shaped top block 914, a second gear 915 and a second rack 916. The ends of the two screw rods 84 facing each other are both interference-connected with the first gear 98. Two second fixed seats 91 are provided on both sides of the top of the mounting plate 1, and the two second fixed seats on the same side are connected to each other. A guide rod 92 is provided between the guide rods 92, and a slot 93 is provided at the top of the mounting plate 1 below the guide rod 92. A slider 94 is sleeved on the guide rod 92, and a first connecting rod 95 is provided at the bottom of the slider 94. A first rack 96 is provided on the first connecting rod 95. The first rack 96 on the front side is lower than the first rack 96 on the rear side. The teeth of the first rack 96 are symmetrically oriented. Both first racks 96 can mesh with the first gear 98. A limit position assembly 97 is provided at the lower part of the slider 94 on the front side, and a limit position assembly 97 is provided at the lower part of the slider 94 on the rear side. Component 97, the limit component 97 can make the slider 94 and the guide rod 92 slide together, the limit component 97 includes an arc-shaped clamping block 971 and a second elastic member 972, the second elastic member 972 is a compression spring, the arc-shaped clamping block 971 is installed on the inner side of the slider 94 through the second elastic member 972, the arc surface of the arc-shaped clamping block 971 and the arc surface of the inner side of the slider 94 form a cylindrical hole that cooperates with the guide rod 92, the top of the mounting plate 1 is symmetrically rotatably provided with a rotating shaft 99, the top of the rotating shaft 99 is provided with a first fixed sleeve 910, and the first fixed sleeve 910 is provided with The swing rod 911 and the rotating shaft 99 are provided with a second wedge-shaped top block 914, the rotating shaft 99 is sleeved with a torsion spring 912, one end of the torsion spring 912 is connected to the mounting plate 1, and the other end of the torsion spring 912 is connected to the second wedge-shaped top block 914, the first fixed sleeve 910 is provided with a second gear 915, and the top of the slider 94 is provided with a second rack 916, the second rack 916 on the rear side is higher than the second rack 916 on the front side, the second rack 916 is meshed with the second gear 915, and the top of the first fixed sleeve 910 is provided with a first wedge-shaped top block 913.

[0031] When loosening the soil in the orchard, the staff starts the button on the push handle 2, and then the first double-axis motor 5 and the second double-axis motor 73 work, and then the first double-axis motor 5 drives the ripper knife 4 to rotate to loosen the ground. The second double-axis motor 73 drives the square rod 72 and the mounting sleeve 74 to rotate, and the ripper knife 75 on the mounting sleeve 74 rotates to loosen the soil. The staff pushes the push handle 2 forward to move the soil loosening. When the swing rod 911 touches the tree trunk first during the movement, the swing rod 911 continues to be pushed to swing backward, and then the swing rod 911 drives the first fixed sleeve 910 and the rotating shaft 99 to rotate. The torsion spring 912 is deformed, and the inclined surface of the first wedge-shaped top block 913 squeezes the second rack 916 at the rear side. The second rack 916 drives the slider 94 at the rear side and the first rack 96 at the rear side to move downward, and then the second rack 916 at the rear side meshes with the second gear 915, and the first rack 96 at the rear side meshes with the first gear 98. The second elastic member 972 in the slider 94 at the rear side is compressed. Since the first fixed sleeve 910 rotates and drives the second gear 915 to rotate, the second gear 915 drives the second rack 916 at the rear side to move forward, and the slider 94 at the rear side drives the connected first rack 96 to move forward, and then drives the first gear 98 to rotate counterclockwise. Then the first gear 98 drives the screw rod 84 to rotate, and the two nuts 85 move toward each other. The nut 85 drives the chuck 81 to move toward each other through the connecting rod 82, and the chuck 81 moves toward each other with the mounting sleeve 74 and the loosening knife 75, and then the position of the adjustable loosening assembly 7 is adjusted, and it can smoothly pass through the plant gap position. After passing, there is no tree trunk squeezing the swing rod 911, and the torsion spring 912 drives the rotating shaft 99, the first fixing sleeve 910, the swing rod 911 and the first wedge-shaped top block 913 to reset, thereby realizing the reverse rotation of the screw rod 84, and the position of the adjustable loosening assembly 7 will move backward and reset. When the first wedge-shaped top block 913 no longer squeezes the second rack 916 at the rear side, the second elastic member 972 in the slider 94 at the rear side is reset, and then the slider 94 at the rear side drives the second rack 916 and the first rack 96 to move upward and reset.Similarly, when the device is pulled backward, when the swing rod 911 first touches the tree trunk during the movement, the device is continued to be pulled backward, and the swing rod 911 swings forward relatively, and the swing rod 911 drives the first fixed sleeve 910 and the rotating shaft 99 to rotate in the opposite direction, and the torsion spring 912 is deformed, and the inclined surface of the second wedge-shaped top block 914 squeezes the second rack 916 on the front side, and the second rack 916 on the front side drives the slider 94 on the front side and the first rack 96 on the front side to move upward, and then the second rack 916 on the front side is meshed with the second gear 915 The first rack 96 on the front side is meshed with the first gear 98, and the second elastic member 972 in the slider 94 on the front side is compressed. As the first fixed sleeve 910 rotates and drives the second gear 915 to rotate, the second gear 915 drives the second rack 916 on the front side to move backward, and the slider 94 on the front side drives the connected first rack 96 to move backward, and then drives the first gear 98 to rotate counterclockwise, thereby realizing the relative adjustment of the position of the adjustable loosening component 7, and then smoothly passing through the gap between the two plants. The device has a simple structure and is easy to operate.

[0032] Embodiment 2: Based on embodiment 1, Figure 1 , Fig.10 and Fig.11 As shown, it also includes a toggle assembly 10, which includes a mounting frame 101, a circular shaft 102, a toggle rake 103, a third elastic member 104, a second connecting rod 105, a disc 106 and a protrusion 107. The mounting frame 101 is arranged at the rear center of the bottom of the mounting plate 1, a slot 93 is provided on the toggle rake 103, and a circular shaft 102 is transversely arranged in the slot 93 of the toggle rake 103. The mounting frame 101 is slidably connected to the circular shaft 102, and the third elastic member 104 is symmetrically sleeved on the circular shaft 102 about the mounting frame 101. The toggle rake 103 is provided with a second connecting rod 105 on both sides, and the second connecting rod 105 is provided with a disc 106. The side walls of the two discs 106 facing each other are evenly spaced with protrusions 107, and the protrusions 107 cooperate with the end adjacent to the tiller knife 4.

[0033] The scarifier knife 4 will continuously squeeze the protrusion 107 on the disc 106 during the rotation process. Since the protrusion 107 on the left disc 106 and the protrusion 107 on the left disc 106 are staggered, it can be realized, which will drive the moving harrow 103 to move back and forth, and the moving harrow 103 can smooth the loosened soil.

[0034] like Figure 1 and Fig. 9As shown, it also includes a second fixing sleeve 11, an insertion rod 12 and a clamping shaft 13. The second fixing sleeve 11 is arranged at the rear side of the push handle 2. A round hole is opened on the second fixing sleeve 11. Round holes are opened on the insertion rod 12 at intervals. The clamping shaft 13 is inserted into the round hole between the second fixing sleeve 11 and the insertion rod 12. When the device needs to be supported, the clamping shaft 13 can be pulled out, and then the height of the insertion rod 12 is adjusted downward, and then the second fixing sleeve 11 and the round hole of the insertion rod 12 are inserted again for fixing, so that the device can play a supporting role. When it needs to work, the height of the insertion rod 12 can be adjusted upward.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A soil scarifier for agricultural planting and cultivation, characterized in that: The invention comprises a mounting plate (1), wherein a pushing handle (2) is arranged at the middle of the top of the mounting plate (1), a first bearing seat (3) is symmetrically arranged at the rear side of the bottom of the mounting plate (1), a tiller knife (4) is arranged on each of the first bearing seats (3), a first double-axis motor (5) is installed at the center of the rear side of the bottom of the mounting plate (1), the output shaft of the first double-axis motor (5) is connected to the shaft end of the adjacent tiller knife (4) through a coupling, a first fixed seat (6) is installed at the center of the rear side of the bottom of the mounting plate (1), an adjustable tiller assembly (7) is symmetrically arranged in the first fixed seat (6), a moving assembly (8) is symmetrically arranged at the bottom of the mounting plate (1), the moving assembly (8) is connected to the adjacent adjustable tiller assembly (7), and a swing assembly (9) is symmetrically arranged at the top of the mounting plate (1), the swing assembly (9) automatically rotates to avoid being squeezed by an obstacle, and the swing assembly (9) drives the adjustable tiller assembly (7) to retract through the moving assembly (8).

2. The agricultural planting tillage tillage tool according to claim 1, characterized in that: The adjustable loosening assembly (7) comprises a second bearing seat (71), the second bearing seat (71) is symmetrically arranged in the first fixed seat (6), the shaft ends of the two square rods (72) are respectively mounted on the adjacent second bearing seats (71), a second double-axis motor (73) is arranged in the first fixed seat (6), the output shaft of the second double-axis motor (73) is connected to the shaft ends of the adjacent square rods (72) through a coupling, the two square rods (72) are both slidably sleeved with mounting sleeves (74), loosening knives (75) are arranged on the mounting sleeves (74) at intervals, a first elastic member (76) is arranged in the mounting sleeve (74), one end of the first elastic member (76) is connected to the square rod (72), and the other end of the first elastic member (76) is connected to the inner end of the mounting sleeve (74).

3. The agricultural planting tillage tillage tool according to claim 2, characterized in that: A button is provided on the top of the pushing handle (2), and the button controls the first dual-axis motor (5) and the second dual-axis motor (73) through a circuit.

4. The agricultural planting tillage tillage tool according to claim 3, characterized in that: The moving assembly (8) comprises a chuck (81), a mounting seat (83) is symmetrically arranged at the bottom of the mounting plate (1), a screw rod (84) is rotatably arranged on the mounting seat (83), a nut (85) is screwed on the screw rod (84), a connecting rod (82) is arranged at the bottom of the nut (85), the chuck (81) is connected to the bottom of the connecting rod (82), and the chuck (81) is rotatably connected to a nearby mounting sleeve (74).

5. The agricultural planting tillage tillage tool according to claim 4, characterized in that: The swing assembly (9) comprises a second fixed seat (91), a first gear (98) is provided at the opposite ends of the two screw rods (84), two second fixed seats (91) are provided on the left and right sides of the top of the mounting plate (1), a guide rod (92) is provided between the two second fixed seats (91) on the same side, a slot (93) is provided at the top of the mounting plate (1) below the guide rod (92), a slider (94) is sleeved on the guide rod (92), a first connecting rod (95) is provided at the bottom of the slider (94), a first rack (96) is provided on the first connecting rod (95), the first rack (96) on the front side is lower than the first rack (96) on the rear side, the two first racks (96) are meshed with the first gear (98), a limit assembly (97) is provided at the lower part of the slider (94) on the front side, and a limit assembly (97) is provided at the lower part of the slider (94) on the rear side, the limit assembly (97) can make the slider (94) The slider (94) is slidably matched with the guide rod (92); a rotating shaft (99) is symmetrically rotatably arranged on the top of the mounting plate (1); a first fixing sleeve (910) is arranged on the top of the rotating shaft (99); a swing rod (911) is arranged on the first fixing sleeve (910); a second wedge-shaped top block (914) is arranged on the rotating shaft (99); a torsion spring (912) is sleeved on the rotating shaft (99); one end of the torsion spring (912) is connected to the mounting plate (1). The other end of the torsion spring (912) is connected to the second wedge-shaped top block (914), the first fixed sleeve (910) is provided with a second gear (915), the top of the slider (94) is provided with a second rack (916), the second rack (916) on the rear side is higher than the second rack (916) on the front side, the second rack (916) is meshed with the second gear (915), and the top of the first fixed sleeve (910) is provided with a first wedge-shaped top block (913).

6. The agricultural planting tillage tillage tool according to claim 5, characterized in that: The limiting assembly (97) comprises an arc-shaped clamping block (971) and a second elastic member (972); the arc-shaped clamping block (971) is installed on the inner side of the sliding block (94) via the second elastic member (972); the arc surface of the arc-shaped clamping block (971) and the arc surface on the inner side of the sliding block (94) form a cylindrical hole that matches the guide rod (92).

7. The agricultural planting tillage tillage tool according to claim 6, characterized in that: The invention also comprises a toggle assembly (10), the toggle assembly (10) comprising a mounting frame (101), the mounting frame (101) being arranged at the rear center of the bottom of the mounting plate (1), a toggle rake (103) having a slot (93), a round shaft (102) being arranged transversely in the slot (93) of the toggle rake (103), the mounting frame (101) being slidably connected to the round shaft (102), a third elastic member (104) being symmetrically sleeved on the round shaft (102) about the mounting frame (101), second connecting rods (105) being arranged on both left and right sides of the toggle rake (103), a circular disc (106) being arranged on both the second connecting rods (105), protrusions (107) being arranged evenly spaced on the facing side walls of the two circular discs (106), the protrusions (107) being matched with the adjacent end of the tiller blade (4).

8. The agricultural planting tillage tillage tool according to claim 7, characterized in that: It also comprises a second fixing sleeve (11), the second fixing sleeve (11) being arranged on the rear side of the pushing handle (2), the second fixing sleeve (11) being provided with a round hole, the insertion rod (12) being provided with a circular hole at intervals, and a clamping shaft (13) being inserted into the circular hole between the second fixing sleeve (11) and the insertion rod (12).

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