Inserting rod device

Abstract

The rod inserting device comprises a moving mechanism, a rod supplying unit, a positioning unit, a conveying unit and a rod pressing unit, and the rod supplying unit is connected with the moving mechanism and can output a plurality of inserted rods stored in the rod supplying unit one by one; the positioning unit is connected with one side of the moving mechanism and is provided with a through hole; the conveying unit is connected with the moving mechanism and can clamp the inserting rods output by the rod supply unit and insert the inserting rods into the penetrating holes. The pressing rod unit is connected with the moving mechanism and can abut against the end of the inserting rod inserted into the penetrating hole so that the inserting rod can move in the axis direction of the penetrating hole and be separated from the positioning unit. The kidney bean vine guiding device solves the problems that in the prior art, when kidney bean vines are guided, the work intensity is large and the efficiency is low due to the fact that vine guiding rods are manually inserted.

Description

Technical Field

[0001] The invention relates to the technical field of vine guiding rod insertion, and in particular to a rod insertion device. Background Art

[0002] Green beans are a common vine vegetable crop. The vines need to be guided and managed during their growth process to ensure the healthy growth of the plants and increase yields. Usually, vine guiding rods are installed when the plants grow to 30-40 cm in height. Choose a wooden stick about 2 meters long and insert one end into the soil. When the plant grows 3-4 true leaves, start guiding the vines. Gently wrap the stems around the sticks and secure them with clips or hemp ropes to guide them to climb upwards, keeping a distance of 15-20 cm.

[0003] For example, in the patent document with patent application number CN201811616875.9, a bean planting rod insertion device is disclosed, and specifically discloses that it includes a hollow support, a first sliding sleeve, a first sliding rod, a first support rod, a first spring, a second sliding sleeve, a fixing plate, a first wedge block, a first tooth, etc.; the left and right sides of the hollow support are provided with through holes for guiding purposes, and the left and right sides of the hollow support are provided with a first sliding sleeve, the first sliding sleeve is located on the lower side of the through hole, and a first sliding rod is slidably provided in the first sliding sleeve, and the first sliding rod is L-shaped. The user's gravity can make the left and right first wedge blocks move downward and close together, so that the insertion rod can be fixed by the first teeth. The traditional ground-inserted pole method mainly relies on manual operation. The vine-guiding poles are manually inserted into the soil layer of the planting area, and then the vines of green beans are wrapped around the vine-guiding poles. This not only has low work efficiency, but also increases the labor intensity of the planters. It is not suitable for large-scale planting of green beans. Summary of the invention

[0004] The purpose of the present invention is to overcome the above technical deficiencies and provide a rod insertion device to solve the problem that in the prior art, when guiding the vines of green beans, the vine guiding rods are manually inserted, which results in high work intensity and low efficiency.

[0005] In order to achieve the above technical objectives, the present invention adopts the following technical solutions: The present invention provides a rod insertion device, characterized in that it comprises: Mobile mechanism; A rod supply unit, which is connected to the moving mechanism and can output a plurality of inserted rods stored inside one by one; a positioning unit connected to one side of the moving mechanism and having a through hole; a conveying unit connected to the moving mechanism, capable of clamping the insertion rod output by the rod supply unit and inserting the insertion rod into the through hole; and The pressure rod unit is connected to the moving mechanism and can abut against the end of the insertion rod inserted in the through hole so that the insertion rod moves along the axial direction of the through hole and separates from the positioning unit.

[0006] In some embodiments, the rod supply unit includes a box body and a shielding member, the box body is used to store multiple inserted rods, the bottom of the box body is provided with a discharge port, the bottom of the box body has a slope to guide the inserted rods to be output through the discharge port, the box body is connected to the moving mechanism, the shielding member is connected to the box body, and the shielding member is used to open or close the discharge port.

[0007] In some embodiments, the positioning unit includes a guide seat and an elastic member, the guide seat is provided with the through hole, the guide seat is slidably arranged on one side of the moving mechanism, the elastic member is arranged on one side of the moving mechanism and supports the guide seat, when the guide seat slides downward relative to the moving mechanism, the elastic member can drive the guide seat to slide upward for reset.

[0008] In some embodiments, the transmission unit includes a driving member and a mechanical gripper, wherein the driving member is fixed on a moving mechanism, and a movable end of the driving member is connected to the mechanical gripper, and the driving member drives the mechanical gripper to swing so that the mechanical gripper can clamp the insertion rod and insert the insertion rod into the through hole.

[0009] In some embodiments, the pressure rod unit includes an adjusting member, a transmission member and an extrusion portion, the adjusting member is arranged on the moving mechanism, the transmission member is arranged on the moving mechanism and connected to the adjusting member, the extrusion portion is arranged on the transmission member, and the adjusting member is used to drive the transmission member to move so that the extrusion portion abuts against the top end of the insertion rod passed through the through hole.

[0010] In some embodiments, a rod feeding unit is further included, which is connected to the moving mechanism and can drive the insertion rod output by the rod feeding unit to slide to one side of the moving mechanism.

[0011] In some embodiments, the rod feeding unit includes a base and a pushing member, the base is connected to the moving mechanism and corresponds to the discharge port of the box, the pushing member is connected to the base, and when the insertion rod rolls onto the base through the discharge port, the pushing member can push the insertion rod to slide toward one side of the moving mechanism. In some embodiments, the rod sending unit also includes a limiting member connected to the base. When the insertion rod abuts against a protrusion on the base, the limiting member can drive the insertion rod to move to the top of the protrusion so that the pushing member can abut against the insertion rod.

[0012] In some embodiments, the pushing member includes a driving part and a blocking part, the driving part is arranged in the base, one side of the blocking part is connected to the driving part, and the other side of the blocking part is located above the protrusion, and the driving part is used to drive the blocking part to move toward one side of the moving mechanism so that the blocking part pushes the insertion rod to slide.

[0013] In some embodiments, the blocking portion includes a connecting rod and a sleeve, one end of the connecting rod is connected to the driving portion, and the other end of the connecting rod is connected to the sleeve, and the sleeve is located above the protrusion. When the outer diameter of the insertion rod is tapered, the sleeve can be sleeved with the insertion rod. Compared with the prior art, the present invention provides a rod insertion device, which outputs each rod one by one through a rod supply unit, a positioning unit connected to one side of a moving mechanism, which has a through hole, a transmission unit connected to the moving mechanism, which can clamp the rod output by the rod supply unit and insert the rod into the through hole; a pressure rod unit connected to the moving mechanism, which can abut against the top end of the rod inserted in the through hole to move the rod along the axial direction of the through hole, so that one end of the rod is inserted in the soil layer and separated from the positioning unit, and after the moving mechanism moves a certain distance, another rod can be inserted into the soil layer, the working efficiency is high, and the work intensity of the operator is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a structural schematic diagram of a rod insertion device provided by an embodiment of the present invention; Figure 2 yes Figure 1 A magnified schematic diagram of the middle B area; Figure 3 It is a structural schematic diagram of a rod supply unit provided by the present invention; Figure 4 It is a structural schematic diagram of the pressure rod unit provided by the present invention; Figure 5 It is a structural schematic diagram of the rod delivery unit provided by the present invention; Figure 6 It is a partial structural schematic diagram of the pushing member provided by the present invention; Figure 7 It is a schematic diagram of the internal structure of the insertion rod provided by the present invention. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0016] In order to solve the technical problem in the prior art that vine guiding rods are manually inserted, which results in high workload and low efficiency when guiding vines of green beans, the present invention provides a rod inserting device that can automatically insert the rods into the soil layer, thereby reducing the workload of operators.

[0017] See also Figure 1-Figure 7 , Figure 1-Figure 7 A rod insertion device in one embodiment of the present invention includes a moving mechanism 1, a rod supply unit 2, a positioning unit 3, a transmission unit 4 and a rod pressing unit 5. The rod supply unit 2 is connected to the moving mechanism 1, and the rod supply unit 2 can output multiple insertion rods A stored inside one by one; the positioning unit 3 is connected to one side of the moving mechanism 1, and the positioning unit 3 has a through hole 3a; the transmission unit 4 is connected to the moving mechanism 1, and the transmission unit 4 can clamp the insertion rod output by the rod supply unit 2 and insert the insertion rod into the through hole 3a; the rod pressing unit 5 is connected to the moving mechanism 1, and the rod pressing unit 5 can abut against the end of the insertion rod inserted in the through hole 3a, so that the insertion rod moves along the axial direction of the through hole 3a and separates from the positioning unit 3.

[0018] During the actual working process, the moving mechanism 1 can move freely in the planting area. After the rod unit 2 outputs a rod placed inside, the transmission unit 4 can clamp the rod and insert the rod into the through hole 3a. At this time, the lower end of the rod A is in contact with the ground, and the pressure rod unit 5 abuts against the upper end of the rod inserted in the through hole 3a, driving the rod A to move downward and be inserted into the soil layer. When the pressure rod unit 5 is separated from the top of the rod, the positioning unit 3 is also separated from the rod. After the moving mechanism 1 moves a certain distance, another rod can be inserted into the soil layer.

[0019] It should be noted that the moving mechanism 1 is not limited to a specific structure. The moving mechanism 1 is usually composed of rollers and a driving device, and can move under the action of the driving device. No further details are given here.

[0020] In one embodiment, the rod supply unit 2 includes a box body 21 and a shielding member 22, the box body 21 is used to store multiple inserted rods, a discharge port is provided at the bottom of the box body 21, the box body 21 is connected to the moving mechanism 1, the shielding member 22 is connected to the box body 21, and the shielding member 22 is used to open or close the discharge port.

[0021] Specifically, the box body 21 has a specific accommodating cavity, and the bottom of the box body 21 has a slope, which can guide the insertion rod to be output through the discharge port. When the shielding member 22 opens the discharge port, the lowest insertion rod can roll out through the discharge port; wherein, multiple insertion rods are stacked in the accommodating cavity.

[0022] It should be noted that the shielding member 22 is not limited to a specific structure. When the shielding member 22 opens the discharge port, one rod can roll out from the discharge port. When the shielding member 22 closes the discharge port, the remaining rods can be restricted from rolling out.

[0023] In one embodiment, the shielding member 22 includes a baffle slidably connected to the box body 21, and an electric cylinder fixed on the box body 21, the output end of the electric cylinder is connected to the baffle, and the baffle is driven to rise and fall by the electric cylinder to close or open the discharge port.

[0024] It should be noted that the positioning unit 3 is not limited to a specific structure. As long as the insertion rod can be positioned so that the insertion rod is in a vertical state and the positioning unit 3 can be separated from the insertion rod after the insertion rod is inserted into the soil layer, no further details will be given here.

[0025] In one embodiment, the positioning unit 3 includes a guide seat 31 and an elastic member 32, the guide seat 31 is provided with the through hole 3a, the guide seat 31 is slidably arranged on one side of the moving mechanism 1, the elastic member 32 is arranged on one side of the moving mechanism 1 and supports the guide seat 31, when the guide seat 31 slides downward relative to the moving mechanism 1, the elastic member 32 can drive the guide seat 31 to slide upward for reset.

[0026] Among them, the elastic member 32 is two compression springs, the inner diameter of the through hole 3a is larger than the outer diameter of the insertion rod, when the lower end of the insertion rod is inserted into the soil layer, when the pressure rod unit 5 is separated from the end of the insertion rod, under the action of the elastic restoring force of the two compression springs, the guide seat 31 slides upward to reset and can be separated from the insertion rod.

[0027] In one embodiment, the transmission unit 4 includes a driving member 41 and a mechanical gripper 42. The driving member 41 is fixed on the moving mechanism 1, and the movable end of the driving member 41 is connected to the mechanical gripper 42. The driving member 41 drives the mechanical gripper 42 to swing so that the mechanical gripper 42 can clamp the insertion rod and insert the insertion rod into the through hole 3a.

[0028] On the basis of the above scheme, in order to facilitate the mechanical gripper 42 to accurately clamp the insertion rod, in one embodiment, a rod feeding unit 6 is also provided on the mobile mechanism, which is connected to the mobile mechanism 1. It can drive the insertion rod output by the rod feeding unit 2 to slide to one side of the mobile mechanism 1, and make the end of the insertion rod cantilevered outside the mobile mechanism 1.

[0029] Specifically, the rod sending unit 6 includes a base 61 and a pushing member 62. The base 61 is connected to the mobile mechanism 1 and corresponds to the discharge port of the box body 21. The pushing member 62 is connected to the base 61. When the insertion rod rolls onto the base 61 through the discharge port, the pushing member 62 can push the insertion rod to slide toward one side of the mobile mechanism 1. In one embodiment, a protrusion 611 is provided on the base 61, and when the insertion rod rolls out from the discharge port, it can abut against the protrusion. A limiting member 63 is provided on the base 61, and the limiting member 63 can drive the insertion rod to move to the top of the protrusion so that the pushing member 62 can abut against the insertion rod.

[0030] It should be noted that the limiting member 63 is not limited to a specific structure. In one embodiment, the limiting member 63 includes a seat body 631, a hook plate 632 and a driving motor 633. The seat body is fixed on the base 61, and the hook plate 632 is rotatably connected to the seat body 631 via a pin shaft. The driving motor 633 is fixed on one side of the seat body 631 and the output end is connected to the pin shaft. The driving motor 633 rotates the pin shaft to drive the hook plate 632 to flip, wherein the hook plate is L-shaped as a whole. When the hook plate contacts the insertion rod, it will push the insertion rod to flip onto the protrusion.

[0031] It should be noted that the driving member 41 is a forward and reverse motor, and the mechanical gripper 42 is not limited to a specific structure. In one embodiment, the mechanical gripper 42 includes a transmission arm 421, a synchronous motor, a mounting plate 422, a dual-axis electric cylinder and two clamping plates 423. One end of the transmission arm 421 is connected to the output end of the driving member 41, the synchronous motor is fixed at the other end of the transmission arm 421, the output end of the synchronous motor is fixedly connected to the mounting plate 422, the dual-axis electric cylinder is fixed in the mounting plate 422, and the two clamping plates 423 are relatively slidably arranged on opposite sides of the mounting plate 422, and the two clamping plates 423 are respectively connected to the two output shafts of the dual-axis electric cylinder.

[0032] Specifically, the driving member 41 can drive the transmission arm 421 to swing, so that the two clamps 423 are located on one side of the base 61, and the part of the insertion rod cantilevered outside the moving mechanism can be inserted between the two clamps 423. The two clamps 423 are driven close to each other by the dual-axis electric cylinder to clamp the insertion rod. At the same time, the synchronous motor drives the mounting plate 422 to rotate to adjust the axial direction of the insertion rod. When the driving member 41 can drive the transmission arm 421 to swing to the top of the positioning unit, the axis of the insertion rod corresponds to the axis of the through hole. When the two clamps 423 release the insertion rod, the insertion rod can slide downward and pass through the through hole.

[0033] In one embodiment, a semicircular groove is correspondingly provided on one side of the two clamping plates that are close to each other, and the insertion rod can be clamped in a clamping space enclosed by the semicircular groove.

[0034] It should be noted that the pushing member 62 is not limited to a specific structure, as long as it can push the insertion rod to slide to one side of the moving mechanism, and no further details are given here.

[0035] In one embodiment, the pushing member 62 includes a driving part 621 and a blocking part 622, the driving part 621 is arranged in the base 61, one side of the blocking part 622 is connected to the driving part 621, and the other side of the blocking part 622 is located above the protrusion, and the driving part 621 is used to drive the blocking part 622 to move toward one side of the moving mechanism 1 so that the blocking part 622 pushes the insertion rod to slide.

[0036] Specifically, the blocking part 622 includes a connecting rod 6221 and a sleeve 6222, one end of the connecting rod 6221 is connected to the driving part 621, and the other end of the connecting rod 6221 is connected to the sleeve 6222, and the sleeve 6222 is located above the protrusion. When the outer diameter of the insertion rod is tapered, the sleeve 6222 can be sleeved with the insertion rod.

[0037] It should be noted that the driving part 621 is not limited to a specific structure, as long as it can drive the blocking part 622 to move, no further details are given here; in one embodiment, the driving part 621 includes a threaded screw 6211, a reduction motor 6212 and a guide block 6213, the threaded screw 6211 is rotatably arranged in the base 61, the reduction motor 6212 is fixed in the base 61, the output end of the reduction motor 6212 is connected to one end of the threaded screw 6211, the guide block 6213 is slidably arranged in the base 61, and the guide block 6213 is threadedly rotatably connected to the threaded screw 6211, and the connecting rod 6221 is fixedly connected to the guide block 6213.

[0038] In one embodiment, the outer diameter of the insertion rod A is gradually reduced toward one end, and the insertion rod is a telescopic insertion rod, which includes a first rod body a1 and a second rod body a2. The first rod body and the second rod body are hollow inside, and the second rod body is slidably inserted into the first rod body, wherein an annular groove a11 is provided on the inner wall of the first rod body, a support rod a21 is fixedly provided in the second rod body, two spring plates a22 are provided on the support rod, and an insertion rod a23 is fixed on both spring plates, and the two insertion rods extend to the outside of the second rod body respectively through two through holes on the second rod body, and the two insertion rods are in sliding contact with the inner wall of the first rod body; when the two insertion rods a23 are inserted in the annular groove a11, the relative sliding of the first rod body and the second rod body can be restricted.

[0039] Among them, the inner diameter of the first rod a1 is gradually reduced toward one end. When the inner diameter of the sleeve 6222 is larger than the outer diameter of one end of the first rod a1 and smaller than the outer diameter of the other end of the first rod a1, when the sleeve 6222 moves, the sleeve 6222 can be sleeved with the first rod a1 and push the sleeve to slide.

[0040] The inner diameter of the sleeve 6222 is larger than the outer diameter of the second rod body a2, and the inner diameter of the sleeve 6222 is smaller than the outer diameter of the second rod body a2. It should be noted that the pressure rod unit 5 includes an adjusting member 51, a transmission member 52 and an extrusion portion 53. The adjusting member 51 is arranged on the moving mechanism 1, and the transmission member 52 is arranged on the moving mechanism 1 and connected to the adjusting member 51. The extrusion portion 53 is arranged on the transmission member 52. The adjusting member 51 is used to drive the transmission member 52 to move so that the extrusion portion 53 can abut against the top end of the inserted rod passed through the through hole 3a.

[0041] In one embodiment, the transmission member 52 includes two slide rails 521, a frame 522, a first guide rod 523, a second guide rod 524, two first push rods 525 and two second push rods 526, the two slide rails are fixed on the moving mechanism at an interval and in parallel, one side of the frame is hinged between the two slide rails, the first guide rod is slidably arranged between the two slide rails, the second guide rod is slidably connected to the frame, one end of the two first push rods is hinged to the frame, and the other end is hinged to the first guide rod, one end of the two second push rods is hinged to the second guide rod, and the other end is hinged to the first guide rod, the extrusion portion is fixed to the other side of the frame, and the first guide rod is connected to the adjusting member.

[0042] It should be noted that the adjustment member 51 is not limited to a specific structure. As long as it can drive the frame 522 to swing, so that the extrusion portion 53 abuts against the top of the insertion rod and pushes the insertion rod to slide along the axial direction of the through hole, no further details will be given here.

[0043] In one embodiment, the adjusting member 51 includes a servo motor 511, a threaded rod, a cross bar 512 and a guide rail 513. The guide rail 513 is fixed on the moving mechanism, and the threaded rod is rotatably arranged in the guide rail 513. The servo motor 511 is fixed on the moving mechanism and the output end is connected to one end of the threaded rod. The cross bar 512 is fixedly connected to the first guide rod 523, and the connecting block on the cross bar 512 is slidably connected to the guide rail 513 and is threadably connected to the threaded rod. The threaded rod is driven to rotate by the servo motor 511, and the cross bar 512 can be driven to slide along the length direction of the guide rail 513.

[0044] The specific implementation of the present invention described above does not constitute a limitation on the protection scope of the present invention. Any other corresponding changes and modifications made based on the technical concept of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A rod insertion device, characterized in that: include: Mobile mechanism; A rod supply unit, which is connected to the moving mechanism and can output a plurality of inserted rods stored inside one by one; a positioning unit connected to one side of the moving mechanism and having a through hole; a conveying unit connected to the moving mechanism, capable of clamping the insertion rod output by the rod supply unit and inserting the insertion rod into the through hole; and The pressure rod unit is connected to the moving mechanism and can abut against the end of the insertion rod inserted in the through hole so that the insertion rod moves along the axial direction of the through hole and separates from the positioning unit.

2. The rod insertion device according to claim 1, characterized in that: The rod supply unit includes a box body and a shielding member, the box body is used to store multiple inserted rods, the bottom of the box body is provided with a discharge port, and the bottom of the box body has a slope for guiding the inserted rods to be discharged through the discharge port, the box body is connected to the moving mechanism, and the shielding member is connected to the box body, and the shielding member is used to open or close the discharge port.

3. The rod insertion device according to claim 2, characterized in that: The positioning unit includes a guide seat and an elastic member. The guide seat is provided with the through hole. The guide seat is slidably arranged on one side of the moving mechanism. The elastic member is arranged on one side of the moving mechanism and supports the guide seat. When the guide seat slides downward relative to the moving mechanism, the elastic member can drive the guide seat to slide upward for reset.

4. The rod insertion device according to claim 3, characterized in that: The transmission unit includes a driving member and a mechanical gripper. The driving member is fixed on the moving mechanism. The movable end of the driving member is connected to the mechanical gripper. The driving member drives the mechanical gripper to swing so that the mechanical gripper can clamp the insertion rod and insert the insertion rod into the through hole.

5. The rod insertion device according to claim 4, characterized in that: The pressure rod unit includes an adjusting member, a transmission member and an extruding portion, wherein the adjusting member is arranged on a moving mechanism, the transmission member is arranged on the moving mechanism and connected to the adjusting member, the extruding portion is arranged on the transmission member, and the adjusting member is used to drive the transmission member to move so that the extruding portion abuts against the top end of the insertion rod passing through the through hole.

6. The rod insertion device according to any one of claims 1 to 5, characterized in that: It also includes a rod feeding unit, which is connected to the moving mechanism and can drive the insertion rod output by the rod feeding unit to slide to one side of the moving mechanism.

7. The rod insertion device according to claim 6, characterized in that: The rod feeding unit includes a base and a pushing member, wherein the base is connected to the moving mechanism and corresponds to the discharge port of the box body, and the pushing member is connected to the base. When the insertion rod rolls onto the base through the discharge port, the pushing member can push the insertion rod to slide toward one side of the moving mechanism.

8. The rod insertion device according to claim 7, characterized in that: The rod sending unit also includes a limiting member connected to the base. When the insertion rod abuts against a protrusion on the base, the limiting member can drive the insertion rod to move to the top of the protrusion so that the pushing member can abut against the insertion rod.

9. The rod insertion device according to claim 8, characterized in that: The pushing member includes a driving part and a blocking part, the driving part is arranged in the base, one side of the blocking part is connected to the driving part, and the other side of the blocking part is located above the protrusion, and the driving part is used to drive the blocking part to move toward one side of the moving mechanism so that the blocking part pushes the insertion rod to slide.

10. The rod insertion device according to claim 9, characterized in that: The blocking part includes a connecting rod and a sleeve, one end of the connecting rod is connected to the driving part, and the other end of the connecting rod is connected to the sleeve, and the sleeve is located above the protrusion. When the outer diameter of the insertion rod is gradually reduced, the sleeve can be sleeved with the insertion rod.

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