Chinese yam stem inserting machine

Abstract

The Chinese yam rod inserting machine comprises a tractor and a rod inserting device, the rod inserting device comprises a suspension and a plurality of pairs of rod inserting units, the rod inserting device is connected with the tail of the tractor through the suspension of the rod inserting device, the suspension is horizontally arranged, and the multiple pairs of rod inserting units are arranged on the upper side of the suspension at intervals in the front-back direction; each pair of rod inserting units comprises two rod inserting units which are arranged on the upper side of the suspension front and back and are crossed and opposite, each rod inserting unit comprises a sliding table air cylinder, an inclined mounting plate, a guide rod mounting seat, a guide rod, an inserting rod air cylinder, a fixing block and a clamping jaw, the sliding table air cylinder is mounted on the upper side of the suspension, a sliding table of the sliding table air cylinder can slide left and right, and the inclined mounting plate is obliquely arranged at one end of the sliding table; the guide rod installation seat is installed on the side, deviating from the sliding table, of the inclined installation plate, a cylinder body of the insertion rod air cylinder is fixed to the guide rod installation seat, a piston rod of the insertion rod air cylinder is parallel to the guide rod and fixedly connected with the guide rod through a fixing block, and a clamping jaw capable of automatically clamping and loosening a rod or a stick is installed on the guide rod. The problem that time and labor are wasted due to manual rod insertion in current Chinese yam planting is solved.

Description

Technical Field

[0001] The invention relates to the technical field of agricultural machinery, in particular to a yam stem inserting machine. Background Art

[0002] After the yam seedlings grow out, they will grow like vines. To ensure ventilation in the field, farmers need to insert bamboo poles or wooden sticks on the ridges, and usually tie them into an X shape, so that the seedlings can climb up along the bamboo poles or wooden sticks. At present, the work of inserting poles for yam planting is mainly done manually, which is time-consuming and laborious. Summary of the invention

[0003] In order to solve the problem that the current manual rod insertion in yam planting is time-consuming and labor-intensive, the present invention provides a yam rod inserting machine.

[0004] The technical solution adopted by the present invention is:

[0005] A yam rod inserting machine comprises a tractor and a rod inserting device, an air compressor and a pneumatic control valve group are installed on the tractor, the pneumatic control valve group is connected to the air outlet of the air compressor through a pneumatic pipeline, the rod inserting device comprises a suspension and several pairs of rod inserting units, the rod inserting device is connected to the tail of the tractor through its suspension, the suspension is horizontally arranged, and several pairs of rod inserting units are arranged at intervals on the upper side of the suspension, each pair of rod inserting units comprises two rod inserting units arranged on the upper side of the suspension and opposite to each other, each rod inserting unit comprises a slide cylinder, an inclined mounting plate, a guide rod mounting seat, a guide rod, a rod inserting cylinder, a fixing block and a clamping claw, the slide cylinder is installed on the upper side of the suspension, the air inlet and outlet of the slide cylinder are connected to the pneumatic control valve group through a pneumatic pipeline, the slide of the slide cylinder can slide left and right, the inclined mounting plate is inclined at one end of the slide of the slide cylinder, and is inclined when inserting the rod. The inclination angle of the mounting plate relative to the horizontal plane is consistent with the inclination angle of the rod inserted into the soil, and the guide rod mounting seat is mounted on the side of the inclined mounting plate away from the slide table, and the guide rod is mounted in the mounting hole of the guide rod mounting seat, and both ends of the guide rod extend out of the mounting hole, and the cylinder body of the rod insertion cylinder is fixedly mounted on the guide rod mounting seat or on the side of the inclined mounting plate away from the slide table, the air inlet and outlet of the rod insertion cylinder are connected to the pneumatic control valve group through an air pressure pipeline, the piston rod of the rod insertion cylinder is parallel to the guide rod, one end of the fixed block is fixedly connected to one end of the piston rod of the rod insertion cylinder, and the other end of the fixed block is fixedly connected to the guide rod, and the guide rod can move obliquely upward and downward in the mounting hole of the guide rod mounting seat as the piston rod of the rod insertion cylinder is extended and retracted, and a clamping claw that can clamp and release a rod or stick is installed on the guide rod or a connecting piece fixed to the guide rod.

[0006] Preferably, the clamp is a pneumatic clamp, and the clamp driving cylinder of the pneumatic clamp is connected to the pneumatic control valve group through a pneumatic pipeline.

[0007] Preferably, a power supply and a controller are also installed on the tractor, the power input interface of the controller is connected to the power supply through a wire, and the clamp is an electric clamp, which is connected to the controller through a cable.

[0008] Preferably, two clamping claws are mounted opposite to each other on all the guide rods of each rod insertion unit and / or on the connecting pieces fixed to the guide rods.

[0009] Preferably, there are two guide rods, which are parallel to each other and fixedly connected together by a connecting piece fixed to both of them.

[0010] Preferably, the rod-inserting cylinder is a one-way double-rod cylinder.

[0011] Preferably, the rod insertion device is connected to the rear of the frame of the tractor through the front end of its suspension.

[0012] Preferably, the yam rod inserting machine also includes a slide panel and an inclination adjustment cylinder, the slide panel is installed on the upper surface of the slide of the slide cylinder, the lower end of the inclined mounting plate is hinged to one end of the slide panel, the tail seat of the inclination adjustment cylinder is hinged to the upper surface of the slide panel, the outer end of the piston rod of the inclination adjustment cylinder is hinged to the upper end of the inclined mounting plate, and the air inlet and outlet of the inclination adjustment cylinder are connected to the pneumatic control valve group through an air pressure pipeline.

[0013] Preferably, the tractor is also equipped with a power supply and a controller, and the power input interface of the controller is connected to the power supply through a wire. The yam rod inserting machine also includes a bundling device, which includes a bundling rope winding seat, a slide bracket, a linear slide, a bundling reduction motor, a bundling rotating member and a bundling revolving rod. The bundling rope winding seat is rotatably mounted on the rear end of the frame of the tractor or the slide bracket, and a bundling rope is wound thereon. The slide bracket is arranged above the rod inserting device, and one end of the linear slide comprises a pedestal, a lead screw, a guide rail, a sliding carriage and a driving motor. The pedestal is mounted on the slide bracket, and the lead screw and the guide rail are arranged parallel to the pedestal, and the lead screw and the guide rail are The suspensions are parallel, the sliding slide is mounted on the lead screw and the guide rail, the driving motor is mounted at one end of the pedestal, the power output shaft of the driving motor is transmission-connected to one end of the lead screw, the driving motor is connected to the controller via a cable, the bundling reduction motor is mounted on the sliding slide, and its power output shaft is vertically downward, the bundling reduction motor is connected to the controller via a cable, one end of the bundling rotating member is fixedly connected to the power output shaft of the bundling reduction motor, and the other end is fixedly connected to the upper end of the vertically arranged bundling revolution rod, the upper and lower parts of the bundling revolution rod are respectively provided with guide holes for the bundling rope to pass through or a first guide member with a guide hole, and one end of the bundling rope successively passes through the guide holes of the upper and lower parts of the bundling revolution rod.

[0014] Preferably, the power source is a storage battery, and the controller is a programmable logic controller.

[0015] Preferably, the slide table bracket is horizontally arranged above the plug rod device.

[0016] Preferably, it further includes several second guiding members having guiding holes or guiding grooves. The several second guiding members are fixed at the rear end of the frame of the tractor and / or on the slide table bracket. One end of the bundling rope first passes through the guiding hole or guiding groove of the second guiding member, and then passes through the guiding holes in the upper and lower parts of the bundling revolution rod.

[0017] Preferably, the second guiding member is a guiding seat having ears and connection holes at both ends and a guiding hole in the middle.

[0018] Preferably, a frame for placing rods or sticks to be inserted into the soil is provided on the tractor.

[0019] The present invention realizes semi - automation of the plug rod operation through the plug rod device. The staff only needs to place the rod to be inserted into the soil into the claw mouth of the claw, and the claw can clamp the rod and insert it into the soil at a predetermined inclination angle. In this way, the labor intensity of the staff is greatly reduced, and the work efficiency is improved. Further, semi - automation of the bundling operation is realized through the bundling device. The staff only needs to hold one end of the bundling rope and draw it through the intersection of a pair of rods inserted into the soil. The bundling reduction motor can drive the bundling rotating member and the bundling revolution rod to rotate, so that the bundling rope is wound around the intersection of a pair of rods inserted into the soil. Then the staff cuts the bundling rope and ties a knot, which also improves the efficiency of the bundling operation to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a perspective structural view of the yam plug rod machine according to an embodiment of the present invention;

[0021] Figure 2 is Figure 1 a perspective structural view of the plug rod device of the yam plug rod machine shown in ;

[0022] Figure 3 is Figure 1 a perspective structural view of the slide table bracket of the yam plug rod machine shown in ;

[0023] Figure 4 is Figure 1 a perspective structural view of the yam plug rod machine from another perspective shown in ;

[0024] Figure 5 is Figure 4 a partial enlarged view of the yam plug rod machine at A shown in ;

[0025] In the figure: 0, bamboo pole; 1, frame; 2, air compressor; 3, storage battery; 4, control box; 5, suspension; 6, slide cylinder; 7, slide panel; 8, inclination adjustment cylinder; 9, inclined mounting plate; 10, guide rod mounting seat; 11, guide rod; 12, inserting rod cylinder; 13, fixed block; 14, connecting piece; 15, pneumatic gripper; 16, bundling rope winding seat; 17, slide bracket; 18, pedestal; 19, sliding carriage; 20, drive motor; 21, bundling reduction motor; 22, bundling rotating part; 23, bundling revolution rod; 24, bundling rope; 25, second guide; 26, first guide; 27, controller; 28, operation button. Detailed implementation manners

[0026] The following further describes specific embodiments of the present invention with reference to the accompanying drawings.

[0027] Special note: In the present invention, the description of directions is based on the forward direction of the tractor as the frontward direction, and the remaining directions are determined accordingly.

[0028] As Figures 1 to 5As shown in the figure, the yam pole-inserting machine of this embodiment includes a tractor and a pole-inserting device. An air compressor 2 and a pneumatic control valve group are installed on the tractor. The pneumatic control valve group is connected to the air outlet of the air compressor 2 through a pneumatic pipeline. The pole-inserting device includes a suspension 5 and several pairs of pole-inserting units. The pole-inserting device is connected to the tail of the tractor through its suspension 5. The suspension 5 is horizontally arranged. Several pairs of pole-inserting units are arranged at intervals in the front and back on the upper side of the suspension 5. Each pair of pole-inserting units includes two pole-inserting units that are arranged in the front and back on the upper side of the suspension 5 and cross each other. Each pole-inserting unit includes a slide cylinder 6, an inclined mounting plate 9, a guide rod mounting seat 10, a guide rod 11, a pole-inserting cylinder 12, a fixed block 13, a connecting piece 14, and a pneumatic gripper 15. The slide cylinder 6 is installed on the upper side of the suspension 5. The air inlet and outlet of the slide cylinder 6 are connected to the pneumatic control valve group through a pneumatic pipeline. The slide of the slide cylinder 6 can slide left and right. The inclined mounting plate 9 is inclined at one end of the slide of the slide cylinder 6. When inserting the pole, the inclination angle of the inclined mounting plate 9 relative to the horizontal plane is the same as the inclination angle of the bamboo pole 0 to be inserted into the soil. The guide rod mounting seat 10 is installed on the side of the inclined mounting plate 9 away from the slide. The guide rod 11 is installed in the mounting hole of the guide rod mounting seat 10. Both ends of the guide rod 11 extend out of the mounting hole. The cylinder body of the pole-inserting cylinder 12 is fixedly installed on the guide rod mounting seat 10 or on the side of the inclined mounting plate away from the slide. The air inlet and outlet of the pole-inserting cylinder 12 are connected to the pneumatic control valve group through a pneumatic pipeline. The piston rod of the pole-inserting cylinder 12 is parallel to the guide rod 11. One end of the fixed block 13 is fixedly connected to one end of the piston rod of the pole-inserting cylinder 12. The other end of the fixed block 13 is fixedly connected to the guide rod 11. The guide rod 11 can move linearly obliquely upward and linearly obliquely downward in the mounting hole of the guide rod mounting seat 10 as the piston rod of the pole-inserting cylinder 12 extends and retracts. A pneumatic gripper 15 that can clamp and release the bamboo pole 0 is installed on the connecting piece 14 fixed to the guide rod 11. The jaw driving cylinder of the pneumatic gripper 15 is connected to the pneumatic control valve group through a pneumatic pipeline.

[0029] Preferably, a total of two pneumatic grippers 15 are oppositely installed on the connecting piece 14 fixed to all of the guide rods 11 of each pole-inserting unit. The two pneumatic grippers 15 can reliably clamp the bamboo pole 0 to be inserted into the soil, which is beneficial to the smooth progress of the pole-inserting work.

[0030] To facilitate the fixed installation of the connecting piece 14 of the pneumatic gripper 15, preferably, there are two guide rods 11. The two guide rods 11 are parallel and fixedly connected together through a connecting piece 14 fixed to both of them.

[0031] Preferably, the pole-inserting cylinder 12 is a one-way double-rod cylinder.

[0032] Preferably, the pole-inserting device is connected to the tail of the frame 1 of the tractor through the front end of its suspension 5.

[0033] For facilitating the adjustment of the inclination angle of the inclined mounting plate (i.e., the inclination angle of the rod inserted into the soil as predetermined), preferably, the yam pole inserting machine further comprises a sliding table panel 7 and an inclination angle adjusting cylinder 8. The sliding table panel 7 is mounted on the upper surface of the slide of the sliding table cylinder 6. The lower end of the inclined mounting plate 9 is hinged to one end of the sliding table panel 7. The tailstock of the inclination angle adjusting cylinder 8 is hinged to the upper surface of the sliding table panel 7. The outer end of the piston rod of the inclination angle adjusting cylinder 8 is hinged to the upper end of the inclined mounting plate 9. The air inlet and outlet of the inclination angle adjusting cylinder 8 are connected to the pneumatic control valve group through a pneumatic pipeline.

[0034] A power supply and a controller 27 are also mounted on the tractor. The power input interface of the controller 27 is connected to the power supply through a wire. The yam pole inserting machine further comprises a bundling device. The bundling device includes a bundling rope winding seat 16, a sliding table bracket 17, a linear sliding table, a bundling reduction motor 21, a bundling rotating member 22 and a bundling revolving rod 23. The bundling rope winding seat 16 is rotatably mounted at the rear end of the frame 1 of the tractor, and a bundling rope 24 is wound thereon. The sliding table bracket 17 is disposed above the pole inserting device, and one end thereof is fixedly connected to the rear end of the frame 1 of the tractor. The linear sliding table includes a pedestal 18, a lead screw, a guide rail, a sliding carriage 19 and a driving motor 20. The pedestal 18 is mounted on the sliding table bracket 17. The lead screw and the guide rail are arranged in parallel on the pedestal 18 and are parallel to the suspension 5. The sliding carriage 19 is mounted on the lead screw and the guide rail. The driving motor 20 is mounted at one end of the pedestal 18. The power output shaft of the driving motor 20 is in transmission connection with one end of the lead screw. The driving motor 20 is connected to the controller 27 through a cable. The bundling reduction motor 21 is mounted on the sliding carriage 19, and its power output shaft is vertically downward. The bundling reduction motor 21 is connected to the controller 27 through a cable. One end of the bundling rotating member 22 is fixedly connected to the power output shaft of the bundling reduction motor 21, and the other end is fixedly connected to the upper end of the vertically arranged bundling revolving rod 23. A first guide member 26 with a guiding hole for the bundling rope 24 to pass through is provided on the upper part of the bundling revolving rod 23. A guiding hole for the bundling rope 24 to pass through is provided on the lower part of the bundling revolving rod 23. One end of the bundling rope 24 passes through the guiding holes in the upper part (of the first guide member 26) and the lower part of the bundling revolving rod 23 in sequence.

[0035] Preferably, the power supply is a storage battery 3, and the controller 27 is a programmable logic controller (English abbreviation: PLC), both of which adopt existing technologies.

[0036] Preferably, the controller 27 is mounted in a control box 4. The control box 4 is mounted on the tractor. Operation buttons 28 for electrical control and pneumatic control are provided on the control box 4.

[0037] Preferably, the sliding table bracket 17 is horizontally disposed above the pole inserting device.

[0038] Preferably, it further includes a plurality of second guiding members 25 with guiding holes. The plurality of second guiding members 25 are fixed to the rear end of the frame 1 of the tractor and the sliding table bracket 17. One end of the bundling rope 24 first passes through the guiding holes of the second guiding members 25, and then passes through the guiding holes in the upper and lower parts of the bundling revolving rod 23.

[0039] Preferably, the second guiding member 25 is a guiding seat having ears and connection holes at both ends and a guiding hole in the middle.

[0040] Preferably, a frame for placing a rod or stick to be inserted into the soil is provided on the tractor.

[0041] The pneumatic control valve group is realized by combining existing pneumatic control valves according to control requirements, which will not be elaborated here.

[0042] The working process and principle of the yam pole inserter in this embodiment are as follows: When yam poles need to be inserted, ground staff only need to place the bamboo poles 0 to be inserted into the soil into the jaws of the pneumatic gripper 15, and then the operator on the tractor can press the operation button on the control box 4 to control the pneumatic gripper 15 to clamp the bamboo poles 0. Immediately afterwards, the compressed gas in the air compressor 2 reaches the jaw drive cylinder of the pneumatic gripper 15 through the pneumatic control valve group and the pneumatic pipeline. The piston rod of the jaw drive cylinder retracts, reducing the jaws of the pneumatic gripper 15, thereby clamping the bamboo poles 0. Then, the operator can press the operation button to control the pole insertion cylinder 12 to insert the pole. Immediately afterwards, the compressed gas reaches the pole insertion cylinder 12 through the pneumatic control valve group and the pneumatic pipeline. The piston rod of the pole insertion cylinder 12 retracts, driving the fixed block 13, the guide rod 11, the connecting piece 14, the pneumatic gripper 15 and the bamboo poles 0 to move obliquely downward at a predetermined angle, thereby inserting the bamboo poles 0 into the soil. Then, the operator can press the operation button to control the pneumatic gripper 15 to release the bamboo poles 0. Immediately afterwards, the compressed gas reaches the jaw drive cylinder of the pneumatic gripper 15 through the pneumatic control valve group and the pneumatic pipeline. The piston rod of the jaw drive cylinder extends, enlarging the jaws of the pneumatic gripper 15, thereby releasing the bamboo poles 0. Then, the operator can press the operation button to control the slide of the slide cylinder 6 to retract. Immediately afterwards, the compressed gas reaches the slide cylinder 6 through the pneumatic control valve group and the pneumatic pipeline. The piston rod of the slide cylinder 6 retracts, driving the slide and the slide panel 7, the inclination adjustment cylinder 8, the inclined mounting plate 9, the guide rod mounting seat 10, the guide rod 11, the pole insertion cylinder 12, the fixed block 13, the connecting piece 14 and the pneumatic gripper 15 to move towards the symmetry plane of the left and right parts of the suspension 5, and stop moving when the guide rod 11 touches the suspension 5, so that each pair of pole insertion units and the bamboo poles 0 inserted into the soil have no obstruction in the front-back direction. Then, the ground staff can grasp one end of the binding rope passing through the guiding hole at the lower part of the self-binding revolving rod 23 and draw it through the intersection of a pair of bamboo poles 0 inserted into the soil. Then, the operator can press the operation button to start the binding reduction motor 21. After the binding reduction motor 21 starts, it drives the binding revolving part 22 and the binding revolving rod 23 to rotate, thereby winding part of the binding rope 24 around the intersection of a pair of bamboo poles 0 inserted into the soil. After the binding reduction motor 21 works for a certain period of time, it automatically cuts off the power. After the binding revolving part 22 and the binding revolving rod 23 stop rotating, the ground staff can cut the binding rope 24 at an appropriate position at one end of the binding rope passing through the guiding hole at the lower part of the self-binding revolving rod 23, and then tie a knot in the binding rope 24 wound around the intersection of a pair of bamboo poles 0 inserted into the soil, thereby realizing the binding of a pair of bamboo poles 0 inserted into the soil. Then, the operator can press the operation button to control the driving motor 20 to rotate forward or backward. The driving motor 20 drives the lead screw to rotate, thereby driving the sliding carriage 19 with the binding reduction motor 21 to move along the guide rail to a position suitable for binding another pair of bamboo poles 0 inserted into the soil, and repeating the above binding working process until several pairs of bamboo poles 0 inserted into the soil are all bound. Then, the driver can start the tractor,Move the tractor forward with the pole inserting device, and completely pass the pole inserting device under several pairs of bundled bamboo poles 0 until it reaches the next suitable pole inserting station. In this way, the above-mentioned pole inserting and bundling work can be repeated at the new pole inserting station.

[0043] As can be seen from the above, the yam pole inserting machine of this embodiment realizes the semi-automation of the pole inserting work, greatly reduces the labor intensity of the staff, improves the work efficiency, and solves the problem that the current manual pole inserting for yam planting is time-consuming and laborious.

[0044] Obviously, the above-mentioned embodiments are not the only embodiments of the present invention. Without departing from its technical essence, many simple changes can be made, for example: the cylinder body of the pole inserting cylinder is fixedly installed on the side of the inclined mounting plate away from the slide; the clamping jaw is an electric clamping jaw, and the electric clamping jaw is connected to the controller through a cable; two clamping jaws are oppositely installed on all the guide rods of each pole inserting unit; two clamping jaws are oppositely installed on all the guide rods of each pole inserting unit and the connecting parts fixed to the guide rods; the bundling rope winding seat is rotatably installed on the slide bracket; a guiding hole for the bundling rope to pass through is provided in the upper part of the bundling revolution rod, and a first guiding member with a guiding hole for the bundling rope to pass through is provided in the lower part; guiding holes for the bundling rope to pass through are respectively provided in the upper and lower parts of the bundling revolution rod; first guiding members with guiding holes for the bundling rope to pass through are respectively provided in the upper and lower parts of the bundling revolution rod; several second guiding members are fixed to the rear end of the frame of the tractor or the slide bracket; the second guiding member is a guiding seat with ear plates and connecting holes at both ends and a guiding groove in the middle, and so on. Details are not described here.

[0045] The embodiments of the present invention have been described in detail above with reference to the drawings. However, the present invention is not limited to the above embodiments. Various changes made without departing from the purpose of the present invention within the scope of knowledge possessed by those of ordinary skill in the art should also be regarded as the protection scope of the present invention.

Claims

1. A yam stem inserting machine, characterized in that: It includes a tractor and a rod insertion device, the tractor is equipped with an air compressor and a pneumatic control valve group, the pneumatic control valve group is connected to the air outlet of the air compressor through a pneumatic pipeline, the rod insertion device includes a suspension and several pairs of rod insertion units, the rod insertion device is connected to the tail of the tractor through its suspension, the suspension is horizontally arranged, and several pairs of rod insertion units are arranged at intervals on the upper side of the suspension, each pair of rod insertion units includes two rod insertion units arranged on the upper side of the suspension and opposite to each other, each rod insertion unit includes a slide cylinder, an inclined mounting plate, a guide rod mounting seat, a guide rod, a rod insertion cylinder, a fixing block and a clamping claw, the slide cylinder is installed on the upper side of the suspension, the air inlet and outlet of the slide cylinder are connected to the pneumatic control valve group through a pneumatic pipeline, the slide of the slide cylinder can slide left and right, the inclined mounting plate is inclined at one end of the slide of the slide cylinder, and the inclined mounting plate is relative when the rod is inserted. The inclination angle of the horizontal plane is consistent with the inclination angle of the rod inserted into the soil, and the guide rod mounting seat is installed on the side of the inclined mounting plate away from the slide table, and the guide rod is installed in the mounting hole of the guide rod mounting seat, and both ends of the guide rod extend out of the mounting hole, and the cylinder body of the rod insertion cylinder is fixedly mounted on the guide rod mounting seat or on the side of the inclined mounting plate away from the slide table, the air inlet and outlet of the rod insertion cylinder are connected to the pneumatic control valve group through the air pressure pipeline, the piston rod of the rod insertion cylinder is parallel to the guide rod, one end of the fixed block is fixedly connected to one end of the piston rod of the rod insertion cylinder, and the other end of the fixed block is fixedly connected to the guide rod, and the guide rod can move obliquely upward and downward in the mounting hole of the guide rod mounting seat as the piston rod of the rod insertion cylinder is extended and retracted, and a clamping claw that can clamp and release a rod or stick is installed on the guide rod or the connecting part fixed to the guide rod.

2. The yam stem inserting machine according to claim 1, characterized in that: The clamp is a pneumatic clamp, and a clamp driving cylinder of the pneumatic clamp is connected to a pneumatic control valve group through a pneumatic pipeline.

3. The yam stem inserting machine according to claim 1, characterized in that: The tractor is also equipped with a power supply and a controller. The power input interface of the controller is connected to the power supply through a wire. The clamp is an electric clamp, which is connected to the controller through a cable.

4. The yam stem inserting machine according to claim 1, characterized in that: Two clamping claws are installed opposite to each other on all the guide rods of each rod insertion unit and / or on the connecting pieces fixed to the guide rods.

5. The yam stem inserting machine according to claim 1, characterized in that: There are two guide rods, which are parallel and fixedly connected together by a connecting piece fixed to both guide rods.

6. The yam stem inserting machine according to claim 1, characterized in that: It also includes a slide panel and an inclination adjustment cylinder, wherein the slide panel is installed on the upper surface of the slide of the slide cylinder, the lower end of the inclination mounting plate is hinged to one end of the slide panel, the tail seat of the inclination adjustment cylinder is hinged to the upper surface of the slide panel, the outer end of the piston rod of the inclination adjustment cylinder is hinged to the upper end of the inclination mounting plate, and the air inlet and outlet of the inclination adjustment cylinder are connected to the pneumatic control valve group through an air pressure pipeline.

7. The yam stem inserting machine according to claim 1, characterized in that: The tractor is also equipped with a power supply and a controller, and the power input interface of the controller is connected to the power supply through a wire. The yam rod inserting machine also includes a bundling device, which includes a bundling rope winding seat, a slide bracket, a linear slide, a bundling reduction motor, a bundling rotating member and a bundling revolving rod. The bundling rope winding seat is rotatably mounted on the rear end of the frame of the tractor or the slide bracket, and a bundling rope is wound thereon. The slide bracket is arranged above the rod inserting device, and one end of the linear slide comprises a pedestal, a lead screw, a guide rail, a sliding carriage and a driving motor. The pedestal is mounted on the slide bracket, and the lead screw and the guide rail are arranged parallel to the pedestal, and the lead screw and the guide rail are connected to the The suspension is parallel, the sliding slide is installed on the screw and the guide rail, the driving motor is installed at one end of the base, the power output shaft of the driving motor is transmission-connected with one end of the screw, the driving motor is connected to the controller through a cable, the bundling reduction motor is installed on the sliding slide, and its power output shaft is vertically downward, the bundling reduction motor is connected to the controller through a cable, one end of the bundling rotating part is fixedly connected to the power output shaft of the bundling reduction motor, and the other end is fixedly connected to the upper end of the vertically arranged bundling revolution rod, the upper and lower parts of the bundling revolution rod are respectively provided with guide holes for the bundling rope to pass through or a first guide part with a guide hole, and one end of the bundling rope passes through the guide holes of the upper and lower parts of the bundling revolution rod successively.

8. The yam stem inserting machine according to claim 3 or 7, characterized in that: The power source is a battery, and the controller is a programmable logic controller.

9. The yam stem inserting machine according to claim 7, characterized in that: It also includes a plurality of second guide members with guide holes or guide grooves, wherein the plurality of second guide members are fixed to the rear end of the frame of the tractor and / or the slide bracket, and one end of the tying rope first passes through the guide hole or guide groove of the second guide member, and then passes through the guide holes at the upper and lower parts of the tying revolution rod.

10. The yam stem inserting machine according to claim 1, characterized in that: The tractor is provided with a frame for placing the poles or sticks to be inserted into the soil.

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