CN105960928B - A kind of automatic pruning machine for the trimming of lawn fancy - Google Patents
A kind of automatic pruning machine for the trimming of lawn fancy Download PDFInfo
- Publication number
- CN105960928B CN105960928B CN201610393320.7A CN201610393320A CN105960928B CN 105960928 B CN105960928 B CN 105960928B CN 201610393320 A CN201610393320 A CN 201610393320A CN 105960928 B CN105960928 B CN 105960928B
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- CN
- China
- Prior art keywords
- servomotor
- motor cabinet
- lawn
- hydraulic cylinder
- trimming
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/73—Cutting apparatus
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/64—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/76—Driving mechanisms for the cutters
- A01D34/78—Driving mechanisms for the cutters electric
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/82—Other details
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D67/00—Undercarriages or frames specially adapted for harvesters or mowers; Mechanisms for adjusting the frame; Platforms
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D75/00—Accessories for harvesters or mowers
- A01D75/18—Safety devices for parts of the machines
- A01D75/185—Avoiding collisions with obstacles
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
- Soil Working Implements (AREA)
Abstract
The invention provides a kind of automatic pruning machine for the trimming of lawn fancy, including car body, Athey wheel, crawler belt, first servo hydraulic cylinder, second servo hydraulic cylinder, support, first servomotor, motor cabinet first, second servomotor, motor cabinet second, bearing block, leading screw, rectangular guideway, crank, sliding sleeve, rotary shaft, nut slide, connecting rod, direct current generator, motor cabinet third, knife bar, knife leaf, moved in a circle by controlling the first servomotor to rotate controllable knife bar and knife leaf, when starting the movement of the second Serve Motor Control nut slide, controllable knife bar and knife leaf do the circular motion of continuous different-diameter, by controlling the first servo hydraulic cylinder and the second servo hydraulic cylinder to can control knife bar and knife leaf to move up and down, it is achieved thereby that the space precise motion of knife bar and knife leaf.Beneficial effect：Smoothly walked in lawn, the accurate trimming of various fancy is carried out to lawn, save manpower, effectively improve the aesthetics of turf-mown.
Description
Technical field
The present invention relates to the gardening pruning in daily life and horticultural machinery, more particularly to a kind of lawn fancy that is used for trim
Automatic pruning machine.
Background technology
The lawn on the ground such as park can not only beautify the environment, can also be viewed and admired for people, and this just needs to trim all kinds of lawns,
So as to cut all kinds of noticeable shapes such as Chinese character, English letter, geometric figure, a large amount of prune picker's hands of this need of work
Progress is taken a significant amount of time by various scissors, and due to the immature figure that can cause to be trimmed to of worker's technology during trimming
Case does not reach expected effect, and in addition to artificial trimming, existing lawn mower can only be push by worker to be carried out in the length of lawn
Trimming, the trimming to fancy such as all kinds of patterns can not accomplish completely.
The content of the invention
In order to overcome above-mentioned technical problem, the invention provides a kind of automatic pruning machine for the trimming of lawn fancy.
The present invention solves its technical problem and adopted the technical scheme that：A kind of automatic trimming for the trimming of lawn fancy
Machine, including car body, Athey wheel, crawler belt, the first servo hydraulic cylinder, the second servo hydraulic cylinder, support, the first servomotor, motor
Seat first, the second servomotor, motor cabinet second, bearing block, leading screw, rectangular guideway, crank, sliding sleeve, rotary shaft, nut slide, company
Bar, direct current generator, motor cabinet third, knife bar, knife leaf, it is characterised in that the Athey wheel is arranged on car body, the crawler belt installation
On Athey wheel, upper surface phase that the lower end of first servo hydraulic cylinder and the second servo hydraulic cylinder passes through bolt and car body
Even, lower end is connected with the lower surface of support, and the motor cabinet first is connected by bolt with support, and first servomotor passes through
Motor cabinet first is fixed, and the motor cabinet second is connected by bolt with support, and second servomotor is fixed by motor cabinet second,
The leading screw and bearing block coordinate, and the rectangular guideway is distributed in leading screw both sides, and the nut slide is on rectangular guideway and silk
Thick stick coordinates, and the sliding sleeve is connected by rotary shaft with nut slide, and the crank is connected by shaft coupling with the first servomotor,
The connecting rod is hinged through sliding sleeve, one end and crank, and the motor cabinet third is connected by bolt with the other end of connecting rod, described straight
Stream motor is fixed by motor cabinet third, and the knife bar is connected by shaft coupling with direct current generator, and the knife leaf passes through key and knife bar
It is connected.
Further, avoidance sensor is installed at left and right sides of the car body, can be avoided when walking and other objects
Collide.
Further, first servo hydraulic cylinder and the second servo hydraulic cylinder are uniformly installed in the upper surface of car body and machine
The lower surface of seat, plays a part of moving up and down support by elongating or shortening.
Further, the support be provided be adapted to place the first servomotor, the second servomotor, leading screw, bearing block and
The groove of rectangular guideway, plays Undertaking effect.
Further, the length of the crank is less than Brace Turning Center point to the beeline of sliding sleeve fulcrum.
Further, the length of the knife bar can adjust according to the height to be cut the grass on a lawn, and the radius of the knife leaf can root
According to the Adjusting Shape of the fancy to be trimmed.
Beneficial effects of the present invention：Crawler type traveling mode can ensure that trimmer is smoothly walked in all kinds of lawns, car body
The avoidance sensor of both sides can prevent the generation of collision phenomenon in operation process, controllable by controlling the first servomotor to rotate
Knife bar and knife leaf move in a circle, and when starting the movement of the second Serve Motor Control nut slide, controllable knife bar and knife leaf do and connected
The circular motion of continuous different-diameter, by controlling the first servo hydraulic cylinder and the second servo hydraulic cylinder to can control on knife bar and knife leaf
Lower motion, the space precise motion of knife bar and knife leaf is realized, so as to carry out the accurate trimming of various patterns to lawn, not only
A large amount of manpowers are saved, moreover it is possible to effectively improve the aesthetics of turf-mown.
Brief description of the drawings
Fig. 1 is the three-dimensional structure diagram of the present invention；
Fig. 2 is the front view of the present invention；
Fig. 3 is the left view of the present invention；
Fig. 4 is the top view of the present invention；
In figure：1 car body, 2 Athey wheels, 3 crawler belts, 4 first servo hydraulic cylinders, 5 second servo hydraulic cylinders, 6 supports, 7 first
Servomotor, 8 second servomotors of motor cabinet first, 9,10 motor cabinet second, 11 bearing blocks, 12 leading screws, 13 rectangular guideways, 14 songs
Handle, 15 sliding sleeves, 16 rotary shafts, 17 nut slides, 18 connecting rods, 19 direct current generators, 20 motor cabinets third, 21 knife bars, 22 knife leaves.
Embodiment
With reference to Figure of description 1 to accompanying drawing 4 to the present invention it is a kind of for lawn fancy trimming automatic pruning machine, make with
Under explain.
A kind of automatic pruning machine for the trimming of lawn fancy, including car body 1, Athey wheel 2, crawler belt 3, the first servo-hydraulic
Cylinder 4, the second servo hydraulic cylinder 5, support 6, the first servomotor 7, motor cabinet first 8, the second servomotor 9, motor cabinet second 10, axle
Bearing 11, leading screw 12, rectangular guideway 13, crank 14, sliding sleeve 15, rotary shaft 16, nut slide 17, connecting rod 18, direct current generator 19,
Motor cabinet the third 20, knife bar 21, knife leaf 22, it is characterised in that the Athey wheel 2 is arranged on car body 1, and the crawler belt 3 is arranged on
On Athey wheel 2, upper surface phase that the lower end of the servo hydraulic cylinder 5 of the first servo hydraulic cylinder 4 and second passes through bolt and car body 1
Even, lower end is connected with the lower surface of support 6, and the motor cabinet first 8 is connected by bolt with support 6, first servomotor 7
Fixed by motor cabinet first 8, the motor cabinet second 10 is connected by bolt with support 6, and second servomotor 9 passes through motor
Seat second 10 is fixed, and the leading screw 12 coordinates with bearing block 11, and the rectangular guideway 13 is distributed in the both sides of leading screw 12, the slide nut
Seat 17 coordinates on rectangular guideway 13, with leading screw 12, and the sliding sleeve 15 is connected by rotary shaft 16 with nut slide 17, the song
Handle 14 is connected by shaft coupling with the first servomotor 7, and the connecting rod 18 is be hinged through sliding sleeve 15, one end and crank 14, described
Motor cabinet the third 20 is connected by bolt with the other end of connecting rod 18, and the direct current generator 19 is fixed by motor cabinet the third 20, described
Knife bar 21 is connected by shaft coupling with direct current generator 19, and the knife leaf 22 is connected by key with knife bar 21.
Further, the left and right sides of the car body 1 is provided with avoidance sensor, can avoid when walking and other objects
Collide.
Further, the servo hydraulic cylinder 5 of the first servo hydraulic cylinder 4 and second is uniformly arranged on the upper surface of car body 1
With the lower surface of support 6, play a part of moving up and down to support 6 by elongating or shortening.
Further, the support 6, which is provided with, is adapted to place the first servomotor 7, the second servomotor 9, leading screw 12, bearing
The groove of seat 11 and rectangular guideway 13, plays Undertaking effect.
Further, the length of the crank 14 is less than the fulcrum of crank 14 to the most short of the fulcrum of sliding sleeve 15
Distance.
Further, the length of the knife bar 21 can adjust according to the height to be cut the grass on a lawn, the radius of the knife leaf 22
Can be according to the Adjusting Shape of the fancy to be trimmed.
During work, Athey wheel 2, which rotates, drives crawler belt 3 to rotate, and ensures that trimmer is smoothly walked in all kinds of lawns, car body
The avoidance sensor of 1 both sides can prevent the generation of collision phenomenon in operation process, by controlling the first servomotor 7 to rotate, band
Dynamic crank 14 is rotated, and then the mobile and sliding sleeve 15 in sliding sleeve 15 of drivening rod 18 is rotated by rotary shaft 16, so as to control knife
Bar 21 and knife leaf 22 move in a circle, and when starting the second servomotor 9, the leading screw 12 coordinated with bearing block 11 rotates, nut
Slide 17 moves along rectangular guideway 13, so as to control knife bar 21 and knife leaf 22 to do the circular motion of continuous different-diameter, passes through control
The telescopic band engine-bed 6 for making the first servo hydraulic cylinder 4 and the second servo hydraulic cylinder 5 moves up and down, so as to control knife bar 21 and knife
Leaf 22 moves up and down, and three of the above moves the space precise motion for realizing knife bar 21 and knife leaf 22, and direct current generator 19 is with moving knife
Bar 21 rotates, and so as to be rotated with moving knife leaf 22, realizes the accurate trimming that various patterns are carried out to lawn.
The foregoing is only a specific embodiment of the invention, those skilled in the art the invention discloses
In the range of, the change that can readily occur in should all be covered within the protection domain of invention.
Claims (5)
1. a kind of automatic pruning machine for the trimming of lawn fancy, including car body, Athey wheel, crawler belt, the first servo hydraulic cylinder, the
Two servo hydraulic cylinders, support, the first servomotor, motor cabinet first, the second servomotor, motor cabinet second, bearing block, leading screw, square
Shape guide rail, crank, sliding sleeve, rotary shaft, nut slide, connecting rod, direct current generator, motor cabinet third, knife bar, knife leaf, it is characterised in that
The Athey wheel is arranged on car body, and the crawler belt is arranged on Athey wheel, first servo hydraulic cylinder and the second servo-fluid
The lower end of cylinder pressure is connected by bolt with the upper surface of car body, lower end is connected with the lower surface of support, and the motor cabinet first passes through
Bolt is connected with support, and first servomotor is fixed by motor cabinet first, and the motor cabinet second passes through bolt and support phase
Even, second servomotor is fixed by motor cabinet second, and the leading screw coordinates with bearing block, and the rectangular guideway is distributed in silk
Thick stick both sides, the nut slide coordinate on rectangular guideway, with leading screw, and the sliding sleeve is connected by rotary shaft with nut slide,
The crank is connected by shaft coupling with the first servomotor, and the connecting rod is hinged through sliding sleeve, one end and crank, the motor
Seat third is connected by bolt with the other end of connecting rod, and the direct current generator is fixed by motor cabinet third, and the knife bar passes through shaft coupling
Device is connected with direct current generator, and the knife leaf is connected by key with knife bar.
A kind of 2. automatic pruning machine for the trimming of lawn fancy according to claim 1, it is characterised in that the car body
The left and right sides avoidance sensor is installed, can avoid colliding with other objects when walking.
3. a kind of automatic pruning machine for the trimming of lawn fancy according to claim 1, it is characterised in that described first
Servo hydraulic cylinder and the second servo hydraulic cylinder are uniformly installed in the upper surface of car body and the lower surface of support, by elongating or shortening
Play a part of moving up and down support.
A kind of 4. automatic pruning machine for the trimming of lawn fancy according to claim 1, it is characterised in that the support
The groove for being adapted to place the first servomotor, the second servomotor, leading screw, bearing block and rectangular guideway is provided with, plays Undertaking effect.
A kind of 5. automatic pruning machine for the trimming of lawn fancy according to claim 1, it is characterised in that the crank
Length be less than Brace Turning Center point to sliding sleeve fulcrum beeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610393320.7A CN105960928B (en) | 2016-06-06 | 2016-06-06 | A kind of automatic pruning machine for the trimming of lawn fancy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610393320.7A CN105960928B (en) | 2016-06-06 | 2016-06-06 | A kind of automatic pruning machine for the trimming of lawn fancy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105960928A CN105960928A (en) | 2016-09-28 |
| CN105960928B true CN105960928B (en) | 2017-12-26 |
Family
ID=57010761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610393320.7A Active CN105960928B (en) | 2016-06-06 | 2016-06-06 | A kind of automatic pruning machine for the trimming of lawn fancy |
Country Status (1)
| Country | Link |
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| CN (1) | CN105960928B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106576582A (en) * | 2016-12-06 | 2017-04-26 | 上海电机学院 | Remote control reciprocating type power-driven lawnmower |
| CN107182308A (en) * | 2017-06-15 | 2017-09-22 | 华中农业大学 | A kind of field seeding weeding detects integration unit |
| CN108377717A (en) * | 2018-02-10 | 2018-08-10 | 金华市博益飞科技有限公司 | The lawn mo(u)lding equipment of convenient and efficient |
| CN114009217B (en) * | 2021-11-29 | 2022-10-04 | 安徽农业大学 | Inter-plant weeding device based on obstacle avoidance protection |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204157338U (en) * | 2014-09-15 | 2015-02-18 | 何建涛 | The rotary garden trimming machine of a kind of tower crane |
| CN104488439A (en) * | 2015-01-25 | 2015-04-08 | 苏州赛胜创机电科技有限公司 | Mower capable of adjusting mowing height of green belt and manufacture method thereof |
| CN204810989U (en) * | 2015-07-25 | 2015-12-02 | 天津科迅通科技发展有限公司 | Lawn mowing device with adjustable solar and wind energy hybrid's blade goes up and down |
| CN205071673U (en) * | 2015-09-18 | 2016-03-09 | 武汉东湖学院 | Intelligence lawn collator |
| CN205161153U (en) * | 2015-11-23 | 2016-04-20 | 嘉兴职业技术学院 | Weeder |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101165802B1 (en) * | 2010-10-27 | 2012-07-20 | (주)한서정공 | Water Dropwort Reaping Machine |
-
2016
- 2016-06-06 CN CN201610393320.7A patent/CN105960928B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204157338U (en) * | 2014-09-15 | 2015-02-18 | 何建涛 | The rotary garden trimming machine of a kind of tower crane |
| CN104488439A (en) * | 2015-01-25 | 2015-04-08 | 苏州赛胜创机电科技有限公司 | Mower capable of adjusting mowing height of green belt and manufacture method thereof |
| CN204810989U (en) * | 2015-07-25 | 2015-12-02 | 天津科迅通科技发展有限公司 | Lawn mowing device with adjustable solar and wind energy hybrid's blade goes up and down |
| CN205071673U (en) * | 2015-09-18 | 2016-03-09 | 武汉东湖学院 | Intelligence lawn collator |
| CN205161153U (en) * | 2015-11-23 | 2016-04-20 | 嘉兴职业技术学院 | Weeder |
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| Publication number | Publication date |
|---|---|
| CN105960928A (en) | 2016-09-28 |
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