Tobacco field shifting rod rotary tillage and ridging all-in-one machine

Abstract

The utility model relates to a tobacco field deflector rod rotary tillage ridging all-in-one machine, which relates to the technical field of agricultural mechanical equipment, and comprises a machine body, an engine, a transmission case, moving wheels and a rotary tillage cutter, one end of the machine body far away from the engine is provided with a mounting shaft, and the mounting shaft is detachably connected with a deflector rod device or a ridging device. Before tobacco stems are pulled out, a stem pulling device is connected to a mounting shaft, the tobacco stems are pulled down through the stem pulling device, a stem pulling machine or other stem pulling equipment is used for pulling out the tobacco stems, and the pulled-out tobacco stems fall on the side edge of the stem pulling machine under the action of self gravity, so that the probability that the tobacco stems are damaged is reduced, the convenience of follow-up picking of the tobacco stems is improved, and after the tobacco stems are collected, the tobacco stems are pulled out through the tobacco stem pulling machine. After the tobacco field soil is ploughed, the ridger is connected to the mounting shaft, the ridger ridges the ploughed soil along with the movement of the machine body, and the tobacco field cleaning cost is reduced and the tobacco field cleaning efficiency is improved by completing rod shifting, ploughing and ridging through one machine body.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural machinery and equipment, in particular to a tobacco field lever-pulling rotary tillage and ridging integrated machine. Background Art

[0002] Ridging of tobacco fields is an important step in the tobacco planting process. When dealing with tobacco fields that are planted all year round, it is necessary to first use a stalk puller to remove the remaining tobacco stalks on the tobacco fields, then use a rotary tiller to plow the tobacco fields, and finally use a ridging machine to form ridges on the plowed tobacco fields. After ridge forming, the next batch of tobacco seedlings can be planted.

[0003] The stem puller digs into the ground through the rotating blades and pulls up the tobacco stalks during the rotation of the blades to remove the tobacco stalks. However, the pulled out tobacco stalks are rotated up by the blades and fall irregularly in the tobacco field, and are easily covered by flying soil. At the same time, the fallen tobacco stalks are easily squeezed and crushed by the wheels of the stem puller, which prolongs the subsequent collection time and thus reduces the efficiency of tobacco field cleaning. In addition, stem pullers, rotary tillers and ridgers are all relatively large equipment, and the existing equipment only has a single function. When cleaning tobacco fields, multiple equipment needs to be purchased at the same time, which increases the cost. Utility Model Content

[0004] In order to reduce the cost of tobacco field cleaning and improve the efficiency of tobacco field cleaning, the utility model provides a tobacco field lever rotary tillage and ridging all-in-one machine.

[0005] The present application provides a tobacco field lever rotary tillage and ridging integrated machine, which adopts the following technical solution:

[0006] A tobacco field lever-moving, rotary tilling and ridging integrated machine comprises a machine body, an engine arranged on the machine body, a transmission box connected to the engine, and a moving wheel and a rotary tilling tool arranged at the lower part of the transmission box and driven by the engine. A mounting shaft is provided at one end of the machine body away from the engine, and a lever-moving device or a ridging device is detachably connected to the mounting shaft.

[0007] By adopting the above technical scheme, the engine is started, and the transmission box transmits power to the moving wheel and the rotary tillage tool. Before the tobacco stalks are pulled out, the rod pusher is connected to the mounting shaft, and the movement of the machine body drives the rod pusher to push down the tobacco stalks, so that the tobacco stalks in the same row fall to the outside of the machine body, and then a rod puller or other rod puller equipment is used to pull out the tobacco stalks. The pulled tobacco stalks fall on the side of the rod puller under the action of their own gravity, thereby reducing the probability of damage to the tobacco stalks and improving the convenience of subsequent collection of the tobacco stalks. After the operator collects the tobacco stalks, the rod pusher is removed, and the rotary tillage tool is rotated to plow the soil of the tobacco field. After plowing is completed, the ridger is connected to the mounting shaft, and the ridger ridges the plowed soil as the machine body moves. Rod pushing, plowing and ridging are completed by one machine body, thereby reducing the cost of tobacco field cleaning and improving the efficiency of tobacco field cleaning.

[0008] Optionally, the installation shaft extends vertically, and a mounting hole is provided in the installation shaft and passes through the installation shaft, and the lever mover or ridger is installed in the mounting hole by a locking bolt.

[0009] By adopting the above technical solution, when the lever is needed, the lever pusher is connected to the mounting hole and the lever pusher is positioned by the locking bolt; when ridge forming is needed, the locking bolt is turned to disengage from the mounting hole, and then the lever pusher is removed, the ridge former is connected to the mounting hole, and the ridge former is positioned again by the locking bolt, thereby realizing the replacement of the lever pusher and the ridge former and improving the convenience of replacement.

[0010] Optionally, the lever shifter includes:

[0011] A connecting shaft, the connecting shaft extends horizontally, a first connecting rod extending vertically is provided in the middle of the connecting shaft, the first connecting rod is passed through the mounting hole and is locked by a locking bolt;

[0012] The shifting rods are provided with two, the two shifting rods are arranged on the connecting shaft relatively and extend forward and downward, and the distance between the two shifting rods gradually decreases from the back to the front.

[0013] By adopting the above technical solution, the first connecting rod is passed through the mounting hole and positioned by the locking bolt, and the lever extends forward, downward and inward, so that the front end of the lever can be located between the two groups of tobacco stems. As the machine body moves, the lever moves forward, and as the distance between the two levers increases, the tobacco stems on the same side tilt outward under the action of the lever, and the two levers distribute the two groups of tobacco stems to both sides of the machine body, reducing the probability of breakage and irregular lodging of the tobacco stems when they are pulled out, thereby improving the convenience of subsequent pulling out and picking, thereby improving the efficiency of tobacco field cleaning.

[0014] Optionally, a horizontal installation cavity is provided in the connecting shaft, and the shift rod is slidably disposed in the installation cavity through an adjustment component.

[0015] By adopting the above technical solution, the adjustment component is opened, and the lever is pulled to slide in the installation cavity, so as to adjust the distance between the two levers to adapt to the distance between the tobacco stems on both sides, thereby improving the convenience of removing the tobacco stems.

[0016] Optionally, the adjustment components are provided with two and correspond one to one with the levers, and the adjustment components include:

[0017] An adjusting rod, wherein the adjusting rod is horizontally arranged in the mounting cavity, and the shifting rod is fixedly arranged at an end of the adjusting rod away from the mounting cavity;

[0018] A positioning bolt is threadedly connected to the connecting shaft and an inner end of the positioning bolt abuts against the adjusting rod.

[0019] By adopting the above technical solution, the positioning bolt is rotated to disengage from the connecting shaft and the position of the adjusting rod is moved so that the distance between the front ends of the two levers is smaller than the distance between the tobacco stems on both sides, and the distance between the rear ends of the two levers is larger than the distance between the tobacco stems on both sides. The positioning bolt is then rotated to position the adjusting rod, thereby realizing the adjustment and positioning of the lever position, thereby improving the convenience of adjusting and positioning the lever.

[0020] Optionally, the ridging device comprises:

[0021] A crossbar, the crossbar extends horizontally, a second connecting rod extending vertically is provided in the middle of the crossbar, the second connecting rod is passed through the mounting hole and is locked by a locking bolt;

[0022] The ridging plate is arranged on the cross bar and faces the side of the rotary tillage tool away from the moving wheel, and the ridging plate has an arched ridging cavity.

[0023] By adopting the above technical solution, the lever is removed, the machine body moves and drives the rotary tillage tool to start tilling the tobacco field soil. After tilling is completed, the second connecting rod is passed through the mounting hole and positioned by the locking bolt, the machine body moves, and at the same time, the tilled soil forms a ridge shape consistent with the ridging cavity under the action of the ridging plate, thereby realizing the tillage and ridging of the tobacco field, reducing the cost of tobacco field cleaning, saving tobacco field cleaning time, and improving the efficiency of tobacco field cleaning.

[0024] Optionally, auxiliary rollers are provided on the crossbar.

[0025] By adopting the above technical solution, the auxiliary roller contacts with the tobacco field soil and rotates along with the rotation of the moving wheel, thereby improving the ridge forming stability of the ridge forming plate.

[0026] Optionally, a transmission shaft driven by an engine is passed through the transmission box, and the transmission shaft extends horizontally and extends out of both sides of the transmission box. Two rotary tillage tools are provided, and the two rotary tillage tools are respectively connected to both ends of the transmission shaft.

[0027] By adopting the above technical solution, the engine is started, the transmission box transmits power to the transmission shaft and drives the transmission shaft to rotate, and the rotation of the transmission shaft drives the two rotary tillage cutters to rotate, thereby realizing the tillage of the tobacco field soil.

[0028] Optionally, the rotary tillage tool comprises:

[0029] A knife shaft, the knife shaft extends horizontally and is detachably connected to the transmission shaft;

[0030] A soil-raising blade, wherein the soil-raising blade is arranged at one end of the blade shaft close to the transmission shaft;

[0031] The ridging blade is arranged on the blade shaft and is located on the side of the soil-raising blade away from the transmission shaft.

[0032] By adopting the above technical scheme, the transmission shaft drives the knife shaft to rotate, and the knife shaft drives the soil-raising blade and the ridging blade to rotate. The soil-raising blade crushes and excavates the soil located at the transmission box, and the ridging blade plows the soil on the side of the soil-raising blade away from the transmission box. The crushed and plowed soil is thrown backwards by the action of the ridging blade, thereby reducing the probability that the soil blocks the transmission box and increases the resistance of the ridging machine. Ridging is completed in cooperation with the ridging plate, saving the time for plowing and ridging the tobacco field, thereby improving the efficiency of tobacco field cleaning.

[0033] Optionally, a plurality of the ridging blades are provided, and the plurality of the ridging blades are spaced apart on the blade shaft and extend spirally along the length direction of the blade shaft.

[0034] By adopting the above technical scheme, the rotation of the knife shaft drives the rotation of multiple ridging blades. The soil on the outside is transported inward and thrown back to form ridges under the action of the spirally extended ridging blades, so as to achieve soil plowing and ridging, thereby improving the efficiency of tobacco field plowing and ridging.

[0035] In summary, the present application includes at least one of the following beneficial technical effects:

[0036] Before pulling out the tobacco stalks, the stem pusher is connected to the mounting shaft. The movement of the machine body drives the stem pusher to push down the tobacco stalks, so that the tobacco stalks in the same row fall to the outside of the machine body. Then a stem puller or other stem puller equipment is used to pull out the tobacco stalks. The pulled out tobacco stalks fall to the side of the stem puller under the action of their own gravity, thereby reducing the probability of tobacco stalk damage and improving the convenience of subsequent collection of the tobacco stalks. After the operator collects the tobacco stalks, the rotary tillage tool rotates to plow the soil of the tobacco field. After plowing is completed, the ridger is connected to the mounting shaft. The ridger forms ridges on the plowed soil as the machine body moves. The stem pushing, plowing and ridging are completed by one machine body, which reduces the cost of tobacco field cleaning and improves the efficiency of tobacco field cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1It is a schematic diagram of the overall structure of this application;

[0038] Figure 2 It is a structural schematic diagram of the transmission shaft of the present application;

[0039] Figure 3 It is a schematic diagram of the structure of the rotary tillage tool in this application;

[0040] Figure 4 is a top view of the rotary tillage tool in the present application;

[0041] Figure 5 It is a schematic diagram of the structure of the lever shifter in the present application, wherein the positioning bolt is exploded;

[0042] Figure 6 It is a structural schematic diagram of the ridging device in this application.

[0043] Figure numerals: 1. body; 11. engine; 12. transmission box; 121. transmission shaft; 13. moving wheel; 2. rotary tillage tool; 21. tool shaft; 22. soil-raising blade; 23. ridging blade; 3. mounting shaft; 31. mounting hole; 32. locking bolt; 4. lever shifter; 41. connecting shaft; 411. mounting cavity; 42. lever shifter; 43. first connecting rod; 44. reinforcing plate; 5. ridging device; 51. cross bar; 52. ridging plate; 521. ridging cavity; 53. second connecting rod; 54. auxiliary roller; 6. adjustment assembly; 61. adjustment rod; 62. positioning bolt; 7. lifting mechanism. DETAILED DESCRIPTION

[0044] The following is combined with Figure 1-6 This application is described in further detail.

[0045] The embodiment of the present application discloses a tobacco field lever rotary tillage and ridging all-in-one machine.

[0046] Reference Figure 1 , Figure 2 and Figure 3 A tobacco field lever-moving, rotary tilling and ridging integrated machine comprises a machine body 1, an engine 11 arranged on the machine body 1, a transmission box 12 connected to the engine 11, and a moving wheel 13 and a rotary tilling tool 2 arranged at the lower part of the transmission box 12 and driven by the engine 11. An installation shaft 3 is provided at one end of the machine body 1 away from the engine 11, and a lever-moving device 4 or a ridging device 5 is detachably connected to the installation shaft 3.

[0047] Reference Figure 1 and Figure 2The engine 11 is fixed on the body 1 and is used for energy supply. The transmission box 12 is fixed on the body 1 and is used for transmitting the kinetic energy generated by the engine 11. The moving wheels 13 are rotatably arranged on both sides of the body 1 and are used to drive the body 1 to move. The internal structure and working principle of the engine 11 and the transmission box 12 are basically the same as the transmission system of the micro-tillage machine in the prior art, and will not be elaborated in this application.

[0048] Reference Figure 1 , Figure 2 and Figure 3 A transmission shaft 121 driven by the engine 11 is passed through the lower part of the transmission box 12. The transmission shaft 121 extends horizontally and extends out of both sides of the transmission box 12. Two rotary tillage tools 2 are provided, and the two rotary tillage tools 2 are respectively connected to the two ends of the transmission shaft 121.

[0049] Reference Figure 2 , Figure 3 and Figure 4 The following only takes a rotary tillage tool 2 as an example for explanation. The rotary tillage tool 2 includes a cutter shaft 21, a soil-raising blade 22 and a ridging blade 23. The cutter shaft 21 extends horizontally and is detachably connected to the transmission shaft 121. In this embodiment, the cutter shaft 21 is coaxially sleeved on the transmission shaft 121 and positioned by bolts. The cross-sections of the cutter shaft 21 and the transmission shaft 121 are both regular hexagons.

[0050] Reference Figure 2 , Figure 3 and Figure 4 There are two ridging blades 22, which are relatively arranged at one end of the cutter shaft 21 close to the transmission shaft 121, the ridging blades 22 are wavy, and the blade width of the ridging blades 22 gradually increases from one end close to the cutter shaft 21 to the other end; there are multiple ridging blades 23, which are spaced apart on the cutter shaft 21 and located on the side of the ridging blades 22 away from the transmission shaft 121, and the ridging blades 23 all extend spirally along the length direction of the cutter shaft 21.

[0051] Reference Figure 2 , Figure 3 and Figure 4 , with the end of the cutter shaft 21 close to the transmission shaft 121 as the inner side, and the end away from the transmission shaft 121 as the outer side, the engine 11 system transmits power to the transmission shaft 121 and drives the transmission shaft 121 to rotate, and the transmission shaft 121 drives the soil-raising blade 22 and the ridging blade 23 to rotate synchronously through the cutter shaft 21, the soil-raising blade 22 crushes and digs the soil close to the transmission shaft 121, and the ridging blade 23 plows the soil on the side of the soil-raising blade 22 away from the transmission shaft 121, and the soil on the outer side is transported inwardly under the action of the ridging blade 23, and the crushed and plowed soil is thrown back to form ridges under the action of the spirally extended ridging blade 23.

[0052] Reference Figure 1 , Figure 2 and Figure 5 The mounting shaft 3 extends vertically, and has a mounting hole 31 that passes through the mounting shaft 3. The lever mover 4 or the ridger 5 is installed in the mounting hole 31 through a locking bolt 32. A plurality of locking bolts 32 are provided, and the plurality of locking bolts 32 are distributed in a circular array around the axis of the mounting hole 31.

[0053] Reference Figure 1 and Figure 5 The lever shifter 4 includes a connecting shaft 41 and a lever 42. The connecting shaft 41 extends horizontally. A first connecting rod 43 extending vertically is fixedly arranged in the middle of the connecting shaft 41. The cross-sections of the first connecting rod 43 and the mounting hole 31 are both regular hexagons. The first connecting rod 43 is inserted into the mounting hole 31 and is locked by a locking bolt 32. When positioning, the inner end of the locking bolt 32 is pressed against the first connecting rod 43.

[0054] Reference Figure 1 and Figure 5 There are two levers 42, which are relatively arranged on the connecting shaft 41 and extend forward and downward. The distance between the two levers 42 gradually decreases from back to front. A horizontal installation cavity 411 is provided in the connecting shaft 41, and the lever 42 is slidably arranged in the installation cavity 411 through the adjustment component 6.

[0055] Reference Figure 5 There are two adjustment components 6 and they correspond to the levers 42 one by one. The following is an explanation taking only one adjustment component 6 as an example. The adjustment component 6 includes an adjustment rod 61 and a positioning bolt 62. The cross-sections of the adjustment rod 61 and the mounting cavity 411 are both rectangular. The adjustment rod 61 is horizontally inserted into the mounting cavity 411. The lever 42 is fixed to one end of the adjustment rod 61 away from the mounting cavity 411. A reinforcing plate 44 is fixed between the lever 42 and the adjustment rod 61.

[0056] Reference Figure 5 There are multiple positioning bolts 62, which are distributed in sequence along the length direction of the connecting shaft 41, and the extending direction of the positioning bolts 62 is perpendicular to the extending direction of the adjusting rod 61. The positioning bolts 62 are threadedly connected to the connecting shaft 41 and the inner ends of the positioning bolts 62 are against the adjusting rod 61 for positioning.

[0057] Reference Figure 1 , Figure 2 and Figure 6 The ridger 5 includes a cross bar 51 and a ridging plate 52. The cross bar 51 extends horizontally. A second connecting rod 53 extending vertically is fixed to the middle of the cross bar 51. The cross sections of the second connecting rod 53 and the mounting hole 31 are both regular hexagons. The second connecting rod 53 is inserted into the mounting hole 31 and is locked by a locking bolt 32. When positioning, the inner end of the locking bolt 32 is pressed against the second connecting rod 53.

[0058] Reference Figure 1 , Figure 2 and Figure 6 The ridging plate 52 is arranged on the cross bar 51 and faces the side of the rotary tillage tool 2 away from the moving wheel 13. The ridging plate 52 has an arched ridging cavity 521. The following description takes the side of the ridging plate 52 facing the transmission box 12 as the front of the ridging plate 52. The ridging cavity 521 is located behind the rotary tillage tool 2 and is used to ridge the soil after plowing. The width of the front end of the ridging plate 52 is greater than the width of the rear end. The rear end of the ridging plate 52 is serrated, and the projection of the rear end of the ridging plate 52 in the vertical direction is V-shaped and the open end is away from the cross bar 51.

[0059] Reference Figure 1 , Figure 2 and Figure 6 An auxiliary roller 54 is provided on the cross bar 51. Two auxiliary rollers 54 are provided and are located on both sides of the ridging plate 52. A lifting mechanism 7 for driving the moving wheel 13 to lift and lower is provided on the cross bar 51. The specific structure and working principle of the lifting mechanism 7 are described in detail in the utility model patent applied for by the applicant, whose patent name is "A ridging device", and the application number is 202420931640.3, so this application will not repeat them.

[0060] Reference Figure 1 , Figure 2 and Figure 5 Before pulling out the tobacco stems, the first connecting rod 43 is connected to the mounting shaft 3, and the machine body 1 moves to drive the rod pusher 4 to push down the tobacco stems, so that the tobacco stems in the same row are tilted to the outside of the machine body 1, and then a rod puller or other rod puller equipment is used to pull out the tobacco stems. The pulled out tobacco stems fall to the side of the rod puller under the action of their own gravity, thereby reducing the probability of tobacco stem damage and improving the convenience of subsequent collection of tobacco stems.

[0061] Reference Figure 1 , Figure 5 and Figure 6 After the operator collects the tobacco stalks, he removes the first connecting rod 43, and then the machine body 1 moves through the engine 11 to drive the rotary tillage tool 2 to rotate, so as to realize the tillage of the tobacco field soil. After the tillage is completed, the second connecting rod 53 is connected to the mounting shaft 3. As the machine body 1 moves, the ridging plate 52 ridges the tilled soil. The rod shifting, tillage and ridging are completed by one machine body 1, which reduces the cost of tobacco field cleaning and improves the efficiency of tobacco field cleaning.

[0062] The working principle of the embodiment of the present application is as follows:

[0063] Before pulling out the tobacco stems, the first connecting rod 43 is connected to the mounting shaft 3, and the machine body 1 moves to drive the rod pusher 4 to push down the tobacco stems, so that the tobacco stems in the same row fall to the outside of the machine body 1, and then a rod pulling machine or other rod pulling equipment is used to pull out the tobacco stems. The pulled out tobacco stems fall on both sides of the rod pulling machine under the action of their own gravity, thereby reducing the probability of tobacco stem damage and improving the convenience of subsequent collection of the tobacco stems.

[0064] After the operator collects the tobacco stalks, he removes the first connecting rod 43, and then the machine body 1 moves through the engine 11 to drive the rotary tillage tool 2 to rotate, so as to achieve tillage of the tobacco field soil. After tillage is completed, the second connecting rod 53 is connected to the mounting shaft 3. As the machine body 1 moves, the ridging plate 52 ridges the tilled soil. The rod shifting, tillage and ridging are completed by one machine body 1, which reduces the cost of tobacco field cleaning and improves the efficiency of tobacco field cleaning.

[0065] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A tobacco field rotary tillage and ridging machine, characterized in that: The invention comprises a machine body (1), an engine (11) arranged on the machine body (1), a transmission box (12) connected to the engine (11), and a moving wheel (13) and a rotary tillage cutter (2) arranged at the bottom of the transmission box (12) and driven by the engine (11); a mounting shaft (3) is provided at one end of the machine body (1) away from the engine (11); a lever mover (4) or a ridger (5) is detachably connected to the mounting shaft (3).

2. The tobacco field lever rotary tillage and ridging integrated machine according to claim 1, characterized in that: The installation shaft (3) extends vertically, and a mounting hole (31) is provided in the installation shaft (3) and is arranged through the installation shaft (3). The lever mover (4) or the ridger (5) is installed in the mounting hole (31) via a locking bolt (32).

3. The tobacco field lever rotary tillage and ridging integrated machine according to claim 2, characterized in that: The lever moving device (4) comprises: A connecting shaft (41), the connecting shaft (41) extending horizontally, a first connecting rod (43) extending vertically is provided in the middle of the connecting shaft (41), the first connecting rod (43) is inserted into the mounting hole (31) and is locked by a locking bolt (32); A shifting rod (42), wherein two shifting rods (42) are provided, and the two shifting rods (42) are arranged on the connecting shaft (41) opposite to each other and extend forward and downward, and the distance between the two shifting rods (42) gradually decreases from the back to the front.

4. The tobacco field lever rotary tillage and ridging integrated machine according to claim 3 is characterized in that: The connecting shaft (41) has a horizontal installation cavity (411) therein, and the shifting rod (42) is slidably disposed in the installation cavity (411) via an adjustment assembly (6).

5. The tobacco field rotary tillage and ridging integrated machine according to claim 4, characterized in that: The adjustment components (6) are provided with two and correspond one to one with the shifting rods (42), and the adjustment components (6) include: An adjusting rod (61), wherein the adjusting rod (61) is horizontally inserted into the mounting cavity (411), and the shifting rod (42) is fixedly arranged at one end of the adjusting rod (61) away from the mounting cavity (411); A positioning bolt (62), wherein the positioning bolt (62) is threadedly connected to the connecting shaft (41) and the inner end of the positioning bolt (62) abuts against the adjusting rod (61).

6. The tobacco field lever rotary tillage and ridging integrated machine according to claim 2, characterized in that: The ridging device (5) comprises: A cross bar (51), the cross bar (51) extends horizontally, a second connecting rod (53) extending vertically is provided in the middle of the cross bar (51), the second connecting rod (53) is inserted into the mounting hole (31) and is locked by a locking bolt (32); A ridging plate (52) is provided on the cross bar (51) and faces the side of the rotary tillage tool (2) away from the moving wheel (13), and the ridging plate (52) has an arched ridging cavity (521).

7. The tobacco field lever rotary tillage and ridging integrated machine according to claim 6, characterized in that: An auxiliary roller (54) is provided on the crossbar (51).

8. The tobacco field lever rotary tillage and ridging integrated machine according to claim 1, characterized in that: A transmission shaft (121) driven by the engine (11) is inserted into the transmission box (12), and the transmission shaft (121) extends horizontally and protrudes out of two sides of the transmission box (12). Two rotary tilling tools (2) are provided, and the two rotary tilling tools (2) are respectively connected to two ends of the transmission shaft (121).

9. The tobacco field lever rotary tillage and ridging integrated machine according to claim 8, characterized in that: The rotary tillage tool (2) comprises: A knife shaft (21), the knife shaft (21) extends horizontally and is detachably connected to the transmission shaft (121); A soil-raising blade (22), wherein the soil-raising blade (22) is arranged at one end of the blade shaft (21) close to the transmission shaft (121); A ridging blade (23) is provided on the blade shaft (21) and is located on a side of the soil-raising blade (22) away from the transmission shaft (121).

10. The tobacco field lever rotary tillage and ridging integrated machine according to claim 9, characterized in that: A plurality of the ridging blades (23) are provided, and the plurality of the ridging blades (23) are arranged at intervals on the blade shaft (21) and extend spirally along the length direction of the blade shaft (21).

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