CN113853974B - Manipulator for cultivating garden large-diameter trees and using method thereof - Google Patents
Manipulator for cultivating garden large-diameter trees and using method thereof Download PDFInfo
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- CN113853974B CN113853974B CN202111454401.0A CN202111454401A CN113853974B CN 113853974 B CN113853974 B CN 113853974B CN 202111454401 A CN202111454401 A CN 202111454401A CN 113853974 B CN113853974 B CN 113853974B
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- fixedly connected
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- sliding
- supporting arm
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/08—Other tools for pruning, branching or delimbing standing trees
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
Abstract
The invention provides a manipulator for cultivating large-diameter garden trees and a using method thereof, belonging to the technical field of garden tree cultivation, and the manipulator for cultivating large-diameter garden trees comprises a bottom plate; the sliding plate is arranged at the upper end of the bottom plate through a sliding mechanism, the upper end of the sliding plate is fixedly connected with two supporting plates, the adjacent ends of the two supporting plates are fixedly connected with a bottom block, a sixth motor is arranged in the bottom block, the upper end of the bottom block is rotatably connected with a rotating frame, and the rotating frame is fixedly connected with the output end of the sixth motor; adjustment mechanism, adjustment mechanism include first support arm, second support arm and link, and the one end of first support arm is rotated and is connected in the rotating turret, and the second support arm rotates to be connected in the other end of first support arm, prunes ornamental trees and shrubs through the automation of this device, prunes efficiently, effectively saves time and manpower, and the adjustment is tree-shaped, makes trees photosynthetic efficiency improve.
Description
Technical Field
The invention belongs to the technical field of garden tree cultivation, and particularly relates to a manipulator for garden tree cultivation with a large diameter and a use method thereof.
Background
When the garden large-diameter trees are cultivated, the garden planting field can reach a larger specification, has a good tree-shaped framework and a developed root system, is convenient to survive after being planted in a garden green land, accelerates growth and brings benefits into play; therefore, the cultivation method and the cultivation technique are more detailed and diversified; the seedling yield indexes including tree species and quantity of seedling growing year by year, the proportion among the tree species, transplanting quantity, survival rate and yield, the type and quantity of outplanting year by year and the like are determined in advance according to landscaping planning.
In the prior art, when a garden large-diameter tree is cultivated, branches and leaves of the tree need to be trimmed at the period, and the aim is to expand the crown of the tree, increase the number of branches and adjust the tree shape, so that the tree can be subjected to photosynthesis in a larger scale; when the cultivation personnel prune it through the scissors, prune inefficiency, need use a large amount of manpowers and time.
Disclosure of Invention
The invention aims to provide a manipulator for cultivating large-diameter trees in gardens and a using method thereof, and aims to solve the problems that in the prior art, when a cultivating worker prunes the trees through scissors, the pruning efficiency is low, and a large amount of manpower and time are needed.
In order to achieve the purpose, the invention provides the following technical scheme:
a manipulator that gardens major diameter trees were cultivated includes: a base plate; the sliding plate is arranged at the upper end of the bottom plate through a sliding mechanism, the upper end of the sliding plate is fixedly connected with two supporting plates, the adjacent ends of the two supporting plates are fixedly connected with a bottom block, a sixth motor is arranged in the bottom block, the upper end of the bottom block is rotatably connected with a rotating frame, and the rotating frame is fixedly connected with the output end of the sixth motor;
the adjusting mechanism comprises a first supporting arm, a second supporting arm and a connecting frame, one end of the first supporting arm is rotatably connected into the rotating frame, the second supporting arm is rotatably connected to the other end of the first supporting arm, and the connecting frame is rotatably connected to one end of the second supporting arm; and the trimming mechanism is arranged on the lower side of the connecting frame to trim the garden trees.
As a preferable scheme of the present invention, the sliding mechanism includes a first motor, a fixed block, a first gear, a second gear, and a rack, the rack is fixedly connected to one side end of the bottom plate, the fixed block and the first motor are both fixedly connected to one side end of the sliding plate, the first gear is fixedly connected to an output end of the first motor, the second gear is rotatably connected to a lower end of the fixed block through a rotating shaft, and the second gear is respectively engaged with the first gear and the rack.
As a preferable scheme of the present invention, a driving mechanism is arranged in the adjusting mechanism, the driving mechanism includes a first driving component and a second driving component, and the driving mechanism is connected with the adjusting mechanism to realize driving thereof.
As a preferable scheme of the present invention, the first driving assembly includes a third motor, a rotating plate, and a first connecting rod, the third motor is fixedly connected to one side end of the rotating frame, the rotating plate is rotatably connected to an output end of the third motor, one end of the first connecting rod is rotatably connected to a side end of the rotating plate, and the other end of the first connecting rod is rotatably connected to one end of the second supporting arm.
As a preferable scheme of the present invention, the second driving assembly includes a fourth motor, a second connecting rod, a triangular turntable, and a third connecting rod, the fourth motor is fixedly connected to the other side end of the rotating frame, an output end of the fourth motor is fixedly connected to the first support arm, the triangular turntable is rotatably connected to one side end of the second support arm, the second connecting rod is rotatably connected to one end of the triangular turntable and one end of the rotating frame, and the third connecting rod is rotatably connected to one side end of the connecting frame and one side end of the triangular turntable.
As a preferable scheme of the present invention, the upper end of the connecting frame is fixedly connected with a second motor, and the output end of the second motor is fixedly connected with a connecting block.
In a preferred aspect of the present invention, the trimming mechanism includes a pneumatic assembly and a plurality of sets of trimming assemblies, the pneumatic assembly being connected to the plurality of sets of trimming assemblies to effect adjustment thereof.
As a preferred scheme of the invention, the pneumatic assembly comprises an arc-shaped box body, an air pump, an air pipe and a box plate, the arc-shaped box body is fixedly connected to the lower end of the connecting block, the box plate is fixedly connected to the side end of the arc-shaped box body, the air pump is fixedly connected to the upper end of the arc-shaped box body, the air pipe is fixedly connected to the inner wall of the arc-shaped box body, and the air pipe is connected with the air pump.
As a preferable scheme of the present invention, each group of the trimming assemblies includes a plurality of pneumatic chutes, sliding blocks, trimming blades, rotating shafts, a transmission belt, and a fifth motor, the plurality of the trimming blades and the plurality of the rotating shafts are provided, the pneumatic chutes are provided on the circumferential inner wall of the arc-shaped box body, the pneumatic chutes are communicated with the air pipe, the sliding blocks are slidably connected in the pneumatic chutes, the plurality of the rotating shafts are rotatably connected in the sliding blocks, the plurality of the rotating shafts movably penetrate through the side ends of the sliding blocks and extend outward, the plurality of the trimming blades are respectively fixedly connected to one side end of the rotating shafts, the transmission belt is drivingly connected to the circumferential surfaces of the plurality of the rotating shafts, the fifth motor is fixedly connected to the inner end of the sliding block, and the output end of the fifth motor is fixed to the side end of one of the rotating shafts.
A use method of a manipulator for cultivating large-diameter trees in gardens comprises the following steps:
s1, connecting the devices: the device is fixed on the ground through a plurality of fixing seats arranged at the bottom of the bottom plate, is arranged at the center of an ornamental tree cultivation nursery, and is controlled to trim the ornamental trees;
s2, operation of the device: firstly, controlling the operation of a sliding mechanism, wherein a first gear at the output end of a first motor rotates to drive a second gear to rotate, the second gear is meshed with a rack to drive a sliding plate to slide at the upper end of a bottom plate, and the sliding plate drives an adjusting mechanism at the upper end of the sliding plate to move; when the sixth motor operates, the rotating frame is driven to rotate in the horizontal direction, the trimming mechanism on the other side of the rotating frame moves to the position of a tree nursery to be trimmed, the operation of the third motor is controlled, the output end of the third motor drives the rotating plate to rotate, the rotating plate and the first connecting rod drive the angle adjustment of the second supporting arm, when the second supporting arm is adjusted, the second connecting rod, the triangular rotating disc and the third connecting rod drive the angle adjustment of the connecting frame, and the fourth motor controls the rotation of the first supporting arm to realize the adjustment of the first supporting arm; after the adjustment is finished, the operation of the trimming mechanism is controlled, the air pump drives the sliding block to slide in the pneumatic sliding chute through the air pipe, and the trimming shape is adjusted; the operation of the fifth motor is controlled subsequently, the rotating shaft at the output end of the fifth motor is driven to rotate, a plurality of rotating shafts in each group of trimming assemblies are connected through a driving belt, the rotating shafts rotate to drive the trimming cutters to rotate, the garden tree nursery is trimmed through the rotation of the trimming cutters, the operation of the second motor is controlled finally, the output end of the second motor drives the connecting block to rotate, the cambered surface box is driven to rotate through the connecting block, and the garden tree nursery is trimmed in the circumferential direction through the operation of the trimming assemblies.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the tree pruning device, garden trees are automatically pruned, the pruning efficiency is high, time and labor are effectively saved, the tree shape is adjusted, and the tree photosynthesis efficiency is improved.
2. According to the garden tree pruning device, the pruning mechanism is arranged on the lower side of the connecting frame, the second motor drives the connecting block to rotate, the connecting block drives the cambered box body to rotate, so that the pruning mechanism is driven to rotate, when the pruning mechanism operates, the garden tree nursery is pruned circumferentially, the pruning efficiency is high, and the use efficiency of the garden tree pruning device is improved.
3. In the invention, when a first motor in the sliding mechanism runs, a first gear at the output end of the first motor rotates, the first gear is meshed with a second gear, the second gear is driven to rotate through the first gear, the second gear is meshed with a rack, and a sliding plate is driven to slide at the upper end of a bottom plate through the rotation of the second gear, so that the device is convenient to adjust.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a perspective view from a first perspective of the present invention;
FIG. 2 is a perspective view from a second perspective of the present invention;
FIG. 3 is a perspective view from a third perspective of the present invention;
FIG. 4 is a fourth perspective view of the present invention;
FIG. 5 is a bottom view of the present invention;
FIG. 6 is a first perspective cross-sectional view of the present invention;
FIG. 7 is an enlarged view of a portion of the invention at A in FIG. 6;
fig. 8 is a second perspective cross-sectional view of the present invention.
In the figure: 1. a base plate; 101. a fixed seat; 102. a rack; 103. a side plate; 2. a slide plate; 201. a first motor; 202. a fixed block; 203. a first gear; 204. a second gear; 3. a support plate; 301. a bottom block; 302. a rotating frame; 303. a first support arm; 304. a second support arm; 305. a connecting frame; 306. a sixth motor; 4. a cambered surface box body; 401. an air pump; 402. an air tube; 405. a boxboard; 5. connecting blocks; 501. a second motor; 6. a third motor; 601. a rotating plate; 602. a first link; 7. a fourth motor; 701. a second link; 702. a triangular turntable; 703. a third link; 9. a slider; 901. a trimming blade; 902. a rotating shaft; 903. a transmission belt; 904. and a fifth motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-8, the present invention provides the following technical solutions:
a manipulator that gardens major diameter trees were cultivated includes: a base plate 1; the sliding plate 2 is arranged at the upper end of the bottom plate 1 through a sliding mechanism, the upper end of the sliding plate 2 is fixedly connected with two supporting plates 3, the adjacent ends of the two supporting plates 3 are fixedly connected with a bottom block 301, a sixth motor 306 is arranged in the bottom block 301, the upper end of the bottom block 301 is rotatably connected with a rotating frame 302, and the rotating frame 302 is fixedly connected with the output end of the sixth motor 306;
the adjusting mechanism comprises a first supporting arm 303, a second supporting arm 304 and a connecting frame 305, wherein one end of the first supporting arm 303 is rotatably connected into the rotating frame 302, the second supporting arm 304 is rotatably connected to the other end of the first supporting arm 303, and the connecting frame 305 is rotatably connected to one end of the second supporting arm 304; and a trimming mechanism provided at a lower side of the connecting frame 305 to trim the landscape trees.
In the embodiment of the invention, the bottom plate 1 is connected with the sliding plate 2 in a sliding manner, the sliding plate 2 is controlled to slide on the upper end of the bottom plate 1 through the operation of the sliding mechanism so as to facilitate the adjustment of the device, the bottom block 301 is fixed between the two supporting plates 3, the rotating rack 302 is driven to rotate through the arranged sixth motor 306, the adjustment of the device is facilitated through the rotation of the rotating rack, the first supporting arm 303 in the adjusting mechanism is rotatably connected into the rotating rack 302, the trimming height adjustment of the device is realized through the rotation of the first supporting arm 303 and the second supporting arm 304, the fourth motor 7 drives the first supporting arm 303 to rotate, the third motor 6 drives the second supporting arm 304 to rotate at the end part of the first supporting arm 303 through the rotating plate 601 and the first connecting rod 602, the trimming mechanism is arranged at the lower side of the connecting rack 305, the connecting block 5 is driven to rotate through the second motor 501, the connecting block 5 drives the cambered surface box body 4 to rotate, the pruning mechanism is driven to rotate, when the pruning mechanism operates, the garden tree nursery is pruned circumferentially, the pruning efficiency is high, and the use efficiency of the device is improved; the first motor 201, the air pump 401, the second motor 501, the third motor 6, the fourth motor 7, the fifth motor 904 and the sixth motor 306 in the device are all in the prior art, and are not described herein in detail.
Preferably, a side plate 103 is fixedly connected to a side end of the bottom plate 1 for protecting the sliding mechanism.
Specifically, referring to fig. 1 to 5, the sliding mechanism includes a first motor 201, a fixed block 202, a first gear 203, a second gear 204, and a rack 102, the rack 102 is fixedly connected to one side end of the bottom plate 1, the fixed block 202 and the first motor 201 are both fixedly connected to one side end of the sliding plate 2, the first gear 203 is fixedly connected to an output end of the first motor 201, the second gear 204 is rotatably connected to a lower end of the fixed block 202 through a rotating shaft, and the second gear 204 is respectively engaged with the first gear 203 and the rack 102.
In this embodiment: when a first motor 201 in the sliding mechanism runs, a first gear 203 at the output end of the first motor rotates, the first gear 203 is meshed with a second gear 204, the second gear 204 is driven to rotate through the first gear 203, the second gear 204 is meshed with the rack 102, and the sliding plate 2 is driven to slide at the upper end of the bottom plate 1 through the rotation of the second gear 204, so that the adjustment of the device is facilitated.
Specifically, referring to fig. 1 to 8, a driving mechanism is disposed in the adjusting mechanism, and the driving mechanism includes a first driving component and a second driving component, and the driving mechanism is connected to the adjusting mechanism to drive the adjusting mechanism.
In this embodiment: the driving mechanism in the adjusting mechanism is used for driving the adjusting mechanism to operate, the first driving component in the driving mechanism is used for driving the second supporting arm 304 to rotate, and the second driving component is used for driving the connecting frame 305 to rotate.
Specifically, referring to fig. 1-2, the first driving assembly includes a third motor 6, a rotating plate 601 and a first connecting rod 602, the third motor 6 is fixedly connected to one side end of the rotating frame 302, the rotating plate 601 is rotatably connected to an output end of the third motor 6, one end of the first connecting rod 602 is rotatably connected to a side end of the rotating plate 601, and the other end of the first connecting rod 602 is rotatably connected to one end of the second supporting arm 304.
In this embodiment: when the third motor 6 is operated, the rotating plate 601 at the output end rotates, the rotating plate 601 drives the first connecting rod 602 to rotate, and the first connecting rod 602 drives the second supporting arm 304 to rotate.
Specifically, referring to fig. 1, the second driving assembly includes a fourth motor 7, a second connecting rod 701, a triangular turntable 702 and a third connecting rod 703, the fourth motor 7 is fixedly connected to the other side end of the rotating frame 302, an output end of the fourth motor 7 is fixedly connected to the first supporting arm 303, the triangular turntable 702 is rotatably connected to one side end of the second supporting arm 304, the second connecting rod 701 is rotatably connected to one ends of the triangular turntable 702 and the rotating frame 302, and the third connecting rod 703 is rotatably connected to one sides of the connecting frame 305 and the triangular turntable 702.
In this embodiment: when the fourth motor 7 in the second driving assembly operates, the first support arm 303 is driven to rotate in the rotating frame 302, the triangular turntable 702 is rotatably connected to the side end of the second support arm 304, the second connecting rod 701 is rotatably connected to the side ends of the triangular turntable 702 and the rotating frame 302, the third connecting rod 703 is rotatably connected to the side ends of the triangular turntable 702 and the connecting frame 305, when the second support arm 304 and the first support arm 303 rotate, the connecting frame 305 is driven to rotate through the rotation of the second connecting rod 701, the triangular turntable 702 and the third connecting rod 703, so that the connecting frame 305 rotates according to the rotation of the second support arm 304 and the first support arm 303.
Specifically, referring to fig. 1 to 3, the upper end of the connecting frame 305 is fixedly connected with a second motor 501, and the output end of the second motor 501 is fixedly connected with a connecting block 5.
In this embodiment: when the second motor 501 operates, the connecting block 5 at the output end of the second motor is driven to rotate, so that the cambered box body 4 is driven to rotate through the connecting block 5, and the trimming mechanism is driven to rotate when the cambered box body rotates, so that the trimming mechanism trims garden trees.
Referring specifically to fig. 6-8, the trimming mechanism includes a pneumatic assembly and a plurality of sets of trimming assemblies, the pneumatic assembly being connected to the plurality of sets of trimming assemblies to effect adjustment thereof.
In this embodiment: air pump 401 among the pneumatic component is when operation, and in carrying pneumatic chute to pneumatic chute with atmospheric pressure through trachea 402, sliding block 9 in the control pneumatic chute slides, and the junction of a plurality of connection interface and a plurality of pneumatic chute of trachea 402 all is equipped with the automatic valve for open and close between control trachea 402 and the pneumatic chute, the automatic valve is prior art, does not do here and give unnecessary details.
Referring to fig. 1 specifically, the pneumatic assembly includes an arc box 4, an air pump 401, an air pipe 402 and a box plate 405, the arc box 4 is fixedly connected to the lower end of the connecting block 5, the box plate 405 is fixedly connected to the side end of the arc box 4, the air pump 401 is fixedly connected to the upper end of the arc box 4, the air pipe 402 is fixedly connected to the inner wall of the arc box 4, and the air pipe 402 is connected to the air pump 401.
In this embodiment: cambered surface box 4 is fixed at the lower extreme of connecting block 5, drives its rotation through connecting block 5, and trachea 402 is connected with air pump 401, and in the operation through air pump 401 carried atmospheric pressure to pneumatic spout through the automatic valve, the side of cambered surface box 4 is located to boxboard 405 for protect the inside various parts of cambered surface box 4.
Referring to fig. 6-8, each group of trimming assemblies includes a plurality of pneumatic sliding grooves, a plurality of sliding blocks 9, a plurality of trimming blades 901, a plurality of rotating shafts 902, a transmission belt 903, and a fifth motor 904, the plurality of trimming blades 901 and the plurality of rotating shafts 902 are provided, the pneumatic sliding grooves are provided on the circumferential inner wall of the arc box 4, the pneumatic sliding grooves are communicated with the air pipe 402, the sliding blocks 9 are slidably connected in the pneumatic sliding grooves, the plurality of rotating shafts 902 are rotatably connected in the sliding blocks 9, the plurality of rotating shafts 902 movably penetrate through the side ends of the sliding blocks 9 and extend outward, the plurality of trimming blades 901 are respectively and fixedly connected to one side end of the rotating shafts 902, the transmission belt 903 is in transmission connection with the circumferential surfaces of the plurality of rotating shafts 902, the fifth motor 904 is fixedly connected to the inside of the sliding blocks 9, and the output end of the fifth motor 904 is fixed to the side end of one of the rotating shafts 902.
In this embodiment: the fifth motor 904 drives the rotating shaft 902 at the output end to rotate when in operation, the rotating shaft 902 drives the pruning shears 901 to rotate, the garden trees are pruned through the pruning shears 901, the number of the pruning shears 901 and the number of the rotating shafts 902 in each group of pruning components are three, the three rotating shafts 902 are driven through the driving belt 903, one rotating shaft 902 in the middle is connected with the output end of the fifth motor 904, and the fifth motor 904 drives the three pruning shears 901 to operate.
The working principle and the using process of the invention are as follows: when the device is used, the device is fixed on the ground through a plurality of fixing seats 101 arranged at the bottom of the bottom plate 1 and arranged at the center of an ornamental tree cultivation nursery, and the operation of the device is controlled to trim the ornamental trees; controlling the operation of the sliding mechanism, wherein the first gear 203 at the output end of the first motor 201 rotates to drive the second gear 204 to rotate, the second gear 204 is meshed with the rack 102 to drive the sliding plate 2 to slide at the upper end of the bottom plate 1, and the sliding plate 2 drives the adjusting mechanism at the upper end to move; when the sixth motor 306 operates, the rotating frame 302 is driven to rotate in the horizontal direction, the trimming mechanism on the other side of the rotating frame is moved to the position of the tree nursery to be trimmed, the operation of the third motor 6 is controlled, the output end of the third motor drives the rotating plate 601 to rotate, the rotating plate 601 and the first connecting rod 602 drive the angle adjustment of the second supporting arm 304, when the second supporting arm 304 is adjusted, the second connecting rod 701, the triangular turntable 702 and the third connecting rod 703 drive the angle adjustment of the connecting frame 305, and the fourth motor 7 controls the rotation of the first supporting arm 303 to realize the adjustment of the first supporting arm 303; after the adjustment is finished, the operation of the trimming mechanism is controlled, the air pump 401 drives the sliding block 9 to slide in the pneumatic sliding groove through the air pipe 402, and the trimming shape is adjusted; then, the operation of a fifth motor 904 is controlled to drive a rotating shaft 902 at the output end of the fifth motor to rotate, a plurality of rotating shafts 902 in each group of pruning assemblies are connected through a transmission belt 903, the rotating shafts 902 rotate to drive a pruning knife 901 to rotate, the garden tree nursery garden is pruned through the rotation of the pruning knife 901, finally, the operation of a second motor 501 is controlled, the output end of the second motor drives a connecting block 5 to rotate, a cambered surface box body 4 is driven to rotate through the connecting block 5, and the garden tree nursery garden is pruned in the circumferential direction through the operation of the pruning assemblies; pruning ornamental trees and shrubs is automatic through using this device, prunes efficiently, effectively saves time and manpower, and the adjustment is tree-like, makes trees photosynthetic efficiency improve.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (2)
1. The utility model provides a manipulator that gardens major diameter trees were cultivated which characterized in that includes: a base plate (1); the sliding plate (2) is arranged at the upper end of the bottom plate (1) through a sliding mechanism, the upper end of the sliding plate (2) is fixedly connected with two supporting plates (3), the close ends of the two supporting plates (3) are fixedly connected with a bottom block (301), a sixth motor (306) is arranged in the bottom block (301), the upper end of the bottom block (301) is rotatably connected with a rotating frame (302), and the rotating frame (302) is fixedly connected with the output end of the sixth motor (306); the adjusting mechanism comprises a first supporting arm (303), a second supporting arm (304) and a connecting frame (305), one end of the first supporting arm (303) is rotatably connected into the rotating frame (302), the second supporting arm (304) is rotatably connected to the other end of the first supporting arm (303), and the connecting frame (305) is rotatably connected to one end of the second supporting arm (304); the pruning mechanism is arranged on the lower side of the connecting frame (305) to realize pruning of the garden trees; the sliding mechanism comprises a first motor (201), a fixed block (202), a first gear (203), a second gear (204) and a rack (102), the rack (102) is fixedly connected to one side end of the bottom plate (1), the fixed block (202) and the first motor (201) are both fixedly connected to one side end of the sliding plate (2), the first gear (203) is fixedly connected to the output end of the first motor (201), the second gear (204) is rotatably connected to the lower end of the fixed block (202) through a rotating shaft, and the second gear (204) is respectively meshed with the first gear (203) and the rack (102); a driving mechanism is arranged in the adjusting mechanism and comprises a first driving assembly and a second driving assembly, and the driving mechanism is connected with the adjusting mechanism to realize the driving of the adjusting mechanism; the first driving assembly comprises a third motor (6), a rotating plate (601) and a first connecting rod (602), the third motor (6) is fixedly connected to one side end of the rotating frame (302), the rotating plate (601) is rotatably connected to the output end of the third motor (6), one end of the first connecting rod (602) is rotatably connected to the side end of the rotating plate (601), and the other end of the first connecting rod (602) is rotatably connected to one end of the second supporting arm (304); the second driving assembly comprises a fourth motor (7), a second connecting rod (701), a triangular turntable (702) and a third connecting rod (703), the fourth motor (7) is fixedly connected to the other side end of the rotating frame (302), the output end of the fourth motor (7) is fixedly connected with the first supporting arm (303), the triangular turntable (702) is rotatably connected to one side end of the second supporting arm (304), the second connecting rod (701) is rotatably connected to one ends of the triangular turntable (702) and the rotating frame (302) respectively, and the third connecting rod (703) is rotatably connected to one side ends of the connecting frame (305) and the triangular turntable (702) respectively; the upper end of the connecting frame (305) is fixedly connected with a second motor (501), and the output end of the second motor (501) is fixedly connected with a connecting block (5); the trimming mechanism comprises a pneumatic assembly and a plurality of groups of trimming assemblies, and the pneumatic assembly is connected with the plurality of groups of trimming assemblies to realize adjustment of the pneumatic assembly; the pneumatic assembly comprises an arc-shaped box body (4), an air pump (401), an air pipe (402) and a box plate (405), the arc-shaped box body (4) is fixedly connected to the lower end of the connecting block (5), the box plate (405) is fixedly connected to the side end of the arc-shaped box body (4), the air pump (401) is fixedly connected to the upper end of the arc-shaped box body (4), the air pipe (402) is fixedly connected to the inner wall of the arc-shaped box body (4), and the air pipe (402) is connected with the air pump (401); each group of the trimming components comprises a plurality of pneumatic sliding grooves, a plurality of sliding blocks (9), trimming knives (901), a plurality of rotating shafts (902), a driving belt (903) and a fifth motor (904), the trimming knives (901) and the rotating shafts (902) are arranged, the pneumatic sliding grooves are arranged on the circumferential inner wall of the cambered box body (4), the pneumatic sliding grooves are communicated with an air pipe (402), the sliding blocks (9) are connected in the pneumatic sliding grooves in a sliding mode, the rotating shafts (902) are connected in the sliding blocks (9) in a rotating mode, the rotating shafts (902) movably penetrate through the side ends of the sliding blocks (9) and extend outwards, the trimming knives (901) are fixedly connected to one side end of the rotating shafts (902) respectively, the driving belt (903) is connected to the circumferential surfaces of the rotating shafts (902) in a driving mode, and the fifth motor (904) is fixedly connected to the inside of the sliding blocks (9), and the output end of the fifth motor (904) is fixed with the side end of one of the rotating shafts (902).
2. A use method of a manipulator for cultivating garden trees with large diameter is characterized in that the manipulator for cultivating garden trees with large diameter as claimed in claim 1 is used, and comprises the following steps:
s1, connecting the devices: the device is fixed on the ground through a plurality of fixing seats (101) arranged at the bottom of the bottom plate (1), is arranged at the center of an ornamental tree cultivation nursery, and is controlled to trim ornamental trees;
s2, operation of the device: firstly, controlling the operation of a sliding mechanism, wherein a first gear (203) at the output end of a first motor (201) rotates to drive a second gear (204) to rotate, and the sliding plate (2) is driven to slide at the upper end of a bottom plate (1) through the meshing connection of the second gear (204) and a rack (102), and the sliding plate (2) drives an adjusting mechanism at the upper end to move; when the sixth motor (306) runs, the rotating frame (302) is driven to rotate in the horizontal direction, the trimming mechanism on the other side of the trimming mechanism moves to the position of a tree nursery to be trimmed, the third motor (6) is controlled to run, the output end of the third motor drives the rotating plate (601) to rotate, the rotating plate (601) and the first connecting rod (602) drive the second supporting arm (304) to adjust the angle, when the second supporting arm (304) is adjusted, the second connecting rod (701), the triangular rotating disc (702) and the third connecting rod (703) drive the connecting frame (305) to adjust the angle, and the fourth motor (7) controls the first supporting arm (303) to rotate to realize the adjustment of the first supporting arm (303); after the adjustment is finished, the operation of the trimming mechanism is controlled, the air pump (401) drives the sliding block (9) to slide in the pneumatic sliding groove through the air pipe (402) so as to adjust the trimming shape; and then controlling the operation of a fifth motor (904), driving a rotating shaft (902) at the output end of the fifth motor to rotate, connecting a plurality of rotating shafts (902) in each group of pruning components through a driving belt (903), driving a pruning knife (901) to rotate by rotating the rotating shafts (902), pruning the garden tree nursery through the rotation of the pruning knife (901), finally controlling the operation of a second motor (501), driving a connecting block (5) to rotate by the output end of the second motor, driving a cambered surface box body (4) to rotate through the connecting block (5), and pruning the garden tree nursery in the circumferential direction through the operation of the pruning components.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111454401.0A CN113853974B (en) | 2021-12-02 | 2021-12-02 | Manipulator for cultivating garden large-diameter trees and using method thereof |
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| CN202111454401.0A CN113853974B (en) | 2021-12-02 | 2021-12-02 | Manipulator for cultivating garden large-diameter trees and using method thereof |
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| CN113853974B true CN113853974B (en) | 2022-02-22 |
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| WO2008034919A1 (en) * | 2006-09-22 | 2008-03-27 | Jumar Agricola, S.L. | Machine for cutting off low buds in tree plantations |
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| CN113853974A (en) | 2021-12-31 |
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