CN110352729A - Spherical pruning knife rest and trimmer - Google Patents
Spherical pruning knife rest and trimmer Download PDFInfo
- Publication number
- CN110352729A CN110352729A CN201910763002.9A CN201910763002A CN110352729A CN 110352729 A CN110352729 A CN 110352729A CN 201910763002 A CN201910763002 A CN 201910763002A CN 110352729 A CN110352729 A CN 110352729A
- Authority
- CN
- China
- Prior art keywords
- knife rest
- vertical plate
- drive pulley
- transmission
- belt
- 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.)
- Withdrawn
Links
- 238000013138 pruning Methods 0.000 title claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 55
- 230000033001 locomotion Effects 0.000 claims abstract description 19
- 244000025254 Cannabis sativa Species 0.000 claims abstract description 18
- 238000010009 beating Methods 0.000 claims abstract description 16
- 238000009966 trimming Methods 0.000 claims abstract description 11
- 230000003447 ipsilateral effect Effects 0.000 claims abstract description 7
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 24
- 230000000694 effects Effects 0.000 claims 1
- 238000010008 shearing Methods 0.000 abstract description 5
- 238000005457 optimization Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000003351 stiffener Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- 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
Abstract
The invention discloses a kind of spherical pruning knife rest and trimmers, including for the knife rest in nursery stock rotary-top, the knife rest includes frame body, the frame body includes planar, arc-shaped vertical plate, several horizontally disposed rotatable transmission shafts are installed on the vertical plate, the transmission shaft moves towards arrangement along the circular arc of vertical plate, and the both ends of transmission shaft are located at the left and right sides of vertical plate；Described transmission shaft one end is connected with drive pulley, and the other end is connected with device of beating the grass, and blade is equipped on the device of beating the grass, and the blade acts under the driving of drive pulley realizes trimming movement；The drive pulley is respectively positioned on the ipsilateral of vertical plate, and adjacent drive pulley is connected by belt mechanism.The present invention not only solves transmission belt and is difficult to the problem of replacing, while also improving the stiffness and strength of knife rest, improve the movement ride comfort of blade, guarantee that the size of shearing force is met the requirements by the structure of optimization blade holder part.
Description
Technical field
The present invention relates to a kind of knife rests for trimming spherical nursery stock, further relate to a kind of trimmer based on the knife rest.
Background technique
Current spherical pruning device has the following deficiencies: (1) blade holder part complicated mechanism, especially with
When transmission belt realizes the power transmission between moving head, there are problems that transmission belt is difficult to replace；(2) tool-post structure structure designs not
Rationally, rigidity, intensity are insufficient；(3) moving knife plate shape is generally inverted T-shaped, pushes upstanding portion to move back and forth by eccentric stiffener,
Difficulty of processing is big, and there are certain spacing between the point of application and vane body of eccentric stiffener, and one can be formed on blade
Torque causes frictional resistance to the movement of blade, and movement ride comfort is poor, influences shearing force.
Summary of the invention
The invention proposes a kind of spherical pruning knife rest and trimmer, the purpose is to: (1) solve transmission belt on knife rest
It is difficult to the problem of replacing；(2) stiffness and strength of knife rest are improved；(3) the movement ride comfort for improving blade, guarantees the big of shearing force
It is small to meet the requirements.
Technical solution of the present invention is as follows:
A kind of spherical shape pruning knife rest, for carrying out rotary trimmer at the top of nursery stock, the knife rest includes frame body, the frame body
Including planar, arc-shaped vertical plate, several horizontally disposed rotatable transmission shafts, the transmission are installed on the vertical plate
Axis moves towards arrangement along the circular arc of vertical plate, and the both ends of transmission shaft are located at the left and right sides of vertical plate；Transmission shaft one end connection
There is drive pulley, the other end is connected with device of beating the grass, blade is equipped on the device of beating the grass, the blade is in drive pulley
Trimming movement is realized in the lower movement of driving；
The drive pulley is respectively positioned on the ipsilateral of vertical plate, and adjacent drive pulley is connected by belt mechanism；
It is provided on the knife rest for providing the transmission mechanism of power for the drive pulley.
Further improvement for above-mentioned trimming knife rest: the transmission mechanism includes input connecting shaft and right-angle drive dress
It sets, the input connecting shaft is vertically arranged, and the input belt wheel of axis horizontal, the input are connected with by right angle drives
Belt wheel is located at the ipsilateral of vertical plate with drive pulley, is connected by belt mechanism with wherein drive pulley described in one group.
Further improvement for above-mentioned trimming knife rest: the frame body of the knife rest further includes setting along vertical plate top arc curve
The arc panel set.
Further improvement for above-mentioned trimming knife rest: the device of beating the grass includes pedestal, Rotating input shaft, rotation output
Axis, eccentric disc, cutting blade and ledger-plate；
The pedestal is mounted on the frame body of knife rest；The Rotating input shaft and rotating output shaft are perpendicular, pass through rotation respectively
Connection type is mounted on pedestal, and the two realizes transmission connection by bevel gear mechanism；The Rotating input shaft and the transmission
Axis is coaxially connected；The cutting blade is mounted on the swing or shifting realized on pedestal relative to pedestal by movable connection method
Dynamic, the ledger-plate is fixedly mounted on pedestal；The eccentric disc is mounted on rotating output shaft, eccentric disc be equipped with perpendicular to
The eccentric lobe of cutting blade is equipped with floating bearing in the eccentric lobe, which is arranged in the fluting on cutting blade
In.
The invention also provides a kind of trimmers based on above-mentioned spherical pruning knife rest: trimmer includes the spherical shape
Pruning knife rest further includes power head device, and the power head device includes shell and is mounted on shell by rotatable mode
The chassis of body bottom, the tray bottom are fixedly installed with revolving bed, be additionally provided on the chassis follow chassis turn round and can
Relative to chassis from the power output shaft of revolution, the power output shaft is used to provide power for the transmission mechanism of the knife rest；
Connection frame is additionally provided on the frame body of the knife rest, between the connection frame and the revolving bed by removably into
Row connection.
Further improvement for above-mentioned trimmer: further including driving device；
It is provided with the first transmission component and the second transmission component in the shell of the power head device, the driving device passes through the
One runner assembly drives the power output shaft from revolution, and drives the chassis to return relative to shell by the second transmission component
Turn.
Further improvement for above-mentioned trimmer: vertical power input is installed on the shell of the power head device
Axis, the power input shaft with the driving device for being connected；First transmission component includes tooth form tape handler
With ribbed V-belt drives mechanism, the power input shaft is passed sequentially through described in tooth form tape handler and the driving of ribbed V-belt drives mechanism
Power output shaft turns round certainly；
Second transmission component includes several driving wheels being mounted on chassis by rotation connection mode, the driving wheel it
Between by belt realize be sequentially connected, wherein belt described in one group is in contact with the inner wall of cylindrical portions on the shell.
Further improvement for above-mentioned trimmer: further including moveable vehicle frame, and the power head device is mounted on vehicle
On frame.
Further improvement for above-mentioned trimmer: the vehicle frame include left and right two Forming frameworks and be connected to two Forming frameworks it
Between crossbearer, the bottom of the stand is equipped with traveling wheel, and the stand is lifting structure, to realize the lifting of crossbearer；It is described
Power head device is mounted on crossbearer.
Compared with the existing technology, the present invention has the positive effect that: (1) present invention optimizes the structure of blade holder part,
Drive pulley is arranged in the ipsilateral of integral type vertical plate, and axis be it is horizontally disposed, the device that will beat the grass is oppositely disposed, can be with
Using toothed belt or V-ribbed belt as belt mechanism, replacement is convenient, and improves the stiffness and strength of frame body；(2) it beats the grass dress
It sets in the plane where eccentric lobe and floating bearing to be arranged in cutting blade using right-angle drive structure, it is ensured that cutting blade
The ride comfort of movement and the size of shearing force；(3) connection between knife rest and power head is realized using connection frame and revolving bed,
Disassembling, assembling and replacing is convenient.
Detailed description of the invention
Fig. 1 is the schematic perspective view of this trimmer.
Fig. 2 is the structural schematic diagram from drive pulley unilateral observation blade holder part.
Fig. 3 is the structural schematic diagram from device unilateral observation blade holder part of beating the grass.
Fig. 4 is the schematic diagram of internal structure of device of beating the grass.
Fig. 5 is the schematic diagram of internal structure of power head device.
The label of main parts size:
100, vehicle frame, 200, driving device, 300, power head device, 400, knife rest, 101, stand, 102, crossbearer, 301, shell,
302, power input shaft, 303, chassis, 304, tooth form tape handler, 305, ribbed V-belt drives mechanism, 306, driving wheel, 307,
Revolving bed, 308, power output shaft, 401, vertical plate, 402, connection frame, 403, input connecting shaft, 404, right angle drives,
405, belt mechanism, 406, strainer, 407, arc panel, 408, device of beating the grass, 409, drive pulley, 410, input tape
Wheel, 40801, pedestal, 40802, Rotating input shaft, 40803, rotating output shaft, 40804, eccentric disc, 40805, floating bearing,
40806, ledger-plate, 40807, cutting blade.
Specific embodiment
The technical solution that the invention will now be described in detail with reference to the accompanying drawings:
Such as Fig. 1, a kind of spherical shape pruning machine, including moveable vehicle frame 100, the vehicle frame 100 includes two Forming frameworks of left and right
101 and the crossbearer 102 that is connected between two Forming frameworks 101, the bottom of the stand 101 is equipped with traveling wheel, the stand 101
For lifting structure, to realize the lifting of crossbearer 102.Trimmer further includes the power head device 300 being mounted on crossbearer 102
With driving device 200.300 bottom of power head device is equipped with knife rest 400, driving of the knife rest 400 in power head device 300
Lower revolution.
Such as Fig. 2 and 3, the knife rest 400 includes frame body, and the frame body includes planar, arc-shaped vertical plate 401, is also wrapped
Include the arc panel 407 along the setting of 401 top arc curve of vertical plate.Vertical plate 401 and arc panel 407 constitute T font main structure, mention
High rigidity and intensity.
Several horizontally disposed rotatable transmission shafts are installed, the transmission shaft is along vertical plate 401 on the vertical plate 401
Circular arc moves towards arrangement, and the both ends of transmission shaft are located at the left and right sides of vertical plate 401；Described transmission shaft one end is connected with transmission belt
Wheel 409, the other end is connected with device 408 of beating the grass, and is equipped with blade on the device 408 of beating the grass, the blade is in drive pulley
Trimming movement is realized in movement under 409 driving.
Main improvement in the present embodiment is that the drive pulley 409 is respectively positioned on the ipsilateral of vertical plate 401, adjacent
Drive pulley 409 is connected by belt mechanism 405.The belt mechanism 405 can be V-ribbed belt, be also possible to tooth form
Band.When replacing transmission belt, it can directly be replaced from the side.The side is additionally provided with strainer 406, and strainer 406 includes drawing
Spring and tensioning wheel are stretched, the upper end of extension spring is connected with arc panel 407, and tensioning wheel is mounted on the lower end of extension spring,
It is contacted at the top of bearing up pulley with transmission belt.The auto-tensioning of belt mechanism 405 is realized by spring tension.
It is provided on the knife rest 400 for providing the transmission mechanism of power for the drive pulley 409.The transmission mechanism
It is vertically arranged, is filled by right-angle drive including input connecting shaft 403 and right angle drives 404, the input connecting shaft 403
The 404 input belt wheels 410 for being connected with axis horizontal are set, the input belt wheel 410 is located at the same of vertical plate 401 with drive pulley 409
Side is connected by belt mechanism 405 with wherein drive pulley 409 described in one group.
Such as Fig. 4, the device 408 of beating the grass includes pedestal 40801, Rotating input shaft 40802, rotating output shaft 40803, partially
Cartridge 40804, cutting blade 40807 and ledger-plate 40806.
The pedestal 40801 is mounted on the frame body of knife rest 400；The Rotating input shaft 40802 and rotating output shaft
It is 40803 perpendicular, be mounted on pedestal 40801 by rotation connection mode respectively, the two realizes transmission by bevel gear mechanism
Connection；The Rotating input shaft 40802 and the transmission shaft are coaxially connected；The cutting blade 40807 passes through movable connection method
It is mounted on the swing or movement realized in the sliding slot of pedestal 40801 relative to pedestal 40801, the ledger-plate 40806 is fixed
It is mounted on pedestal 40801；The eccentric disc 40804 is mounted on rotating output shaft 40803, and eccentric disc 40804, which is equipped with, to hang down
Directly in being equipped with floating bearing 40805 in the eccentric lobe of cutting blade 40807, the eccentric lobe, which is set
It sets in the fluting on cutting blade 40807.
When device 408 of beating the grass acts, 40804 high speed rotation of eccentric disc stirs cutting blade by floating bearing 40805
The tooth form knife edge part of 40807 reciprocally swingings or movement, cutting blade 40807 and ledger-plate 40806 is interlaced, realizes trimming.
Sliding friction between eccentric disc 40804 and the fluting of cutting blade 40807 can be changed into rolling friction by floating bearing 40805,
Reduce the resistance of motion.Simultaneously as the power that floating bearing 40805 is applied is in the plane of cutting blade 40807 itself, therefore not
It will lead to and occur contacting with pressure between cutting blade 40807 and pedestal and rub, improve transmission efficiency, reduce abrasion, guarantee
The ride comfort of movement and the dynamics of shearing.
Such as Fig. 5, the power head device 300 includes shell 301 and is mounted on 301 bottom of shell by rotatable mode
Chassis 303,303 bottom of chassis are fixedly installed with revolving bed 307, are additionally provided on the chassis 303 and chassis 303 is followed to return
The power output shaft 308 that turns and can be turned round certainly relative to chassis 303, power output shaft 308 and the input connecting shaft on knife rest 400
403 are driven by the end-tooth of docking engagement.
Connection frame 402 is additionally provided on the frame body of the knife rest 400, between the connection frame 402 and the revolving bed 307
Removably connection is realized by screw.
When mounting tool post 400, the axis 308 that outputs power is docked with input connecting shaft 403, then will from side using screw
Connection frame 402 and revolving bed 307 link together.When replacing knife rest 400, screw of dismantling can quickly remove 400, knife rest
Point.
Vertical power input shaft 302, the power input shaft are installed on the shell 301 of the power head device 300
302 with the driving device 200 for being connected.In the present embodiment, driving device 200 is motor.
The first transmission component and the second transmission component are provided in shell 301, the driving device 200 passes through the first rotation
Power output shaft 308 described in Component driver drives the chassis 303 relative to shell from turning round by the second transmission component
301 revolutions.
Specifically, first transmission component includes tooth form tape handler 304 and ribbed V-belt drives mechanism 305, it is described
Power input shaft 302 passes sequentially through tooth form tape handler 304 and transfers power on the main shaft of 301 centre of shell, main shaft
It is rotation connection between shell 301 and chassis 303, on the axis of shell 301.Main shaft passes through ribbed V-belt drives again
Mechanism 305 drives the power output shaft 308 from revolution.
Second transmission component includes several driving wheels 306 being mounted on chassis 303 by rotation connection mode, the
One group of driving wheel 306 is connect by belt with main shaft, is realized and is sequentially connected by belt between driving wheel 306, last group passes
Belt on driving wheel 306 is in contact with the inner wall of cylindrical portions on the shell 301, by friction realize chassis 303 relative to
The rotation of shell 301.
When trimming, operator first pushes vehicle frame 100, and knife rest 400 is made to be located at the top of nursery stock.Then start driving device
200, power input shaft 302 is turned round by 304 driving spindle of tooth form tape handler, and main shaft passes through ribbed V-belt drives mechanism 305
Drive power output shaft 308 from turning round, power output shaft 308 imparts power to the input connecting shaft 403 of knife rest 400, passes through
Power is successively passed to each drive pulley 409, each group drive pulley by belt mechanism 405 by right angle drives 404
409 respectively drive the movement of device 408 of beating the grass of opposite side, realize the crisscross motion of each group blade.Meanwhile main shaft is driven by belt
Driving wheel 306 turns round, and wall friction in belt and shell 301 drives chassis 303 to revolve, and chassis 303 is driven by revolving bed 307
Entire knife rest 400 is turned round around nursery stock.The spherical trimming of nursery stock is completed in the revolution of the crisscross motion cooperation knife rest 400 of blade.
Claims (9)
1. a kind of spherical shape pruning knife rest, for carrying out rotary trimmer at the top of nursery stock, it is characterised in that: the knife rest
It (400) include frame body, the frame body includes planar, arc-shaped vertical plate (401), is equipped on the vertical plate (401) several
Horizontally disposed rotatable transmission shaft, the transmission shaft move towards arrangement, the both ends difference of transmission shaft along the circular arc of vertical plate (401)
Positioned at the left and right sides of vertical plate (401)；Described transmission shaft one end is connected with drive pulley (409), and the other end is connected with dress of beating the grass
It sets (408), blade is installed on the device of beating the grass (408), the blade acts realization under the driving of drive pulley (409)
Trimming movement；
The drive pulley (409) is respectively positioned on the ipsilateral of vertical plate (401), and adjacent drive pulley (409) passes through belt mechanism
(405) it is connected；
It is provided on the knife rest (400) for providing the transmission mechanism of power for the drive pulley (409).
2. spherical shape pruning knife rest as described in claim 1, it is characterised in that: the transmission mechanism includes input connecting shaft
(403) it is vertically arranged, passes through right angle drives (404) with right angle drives (404), the input connecting shaft (403)
It is connected with the input belt wheel (410) of axis horizontal, input belt wheel (410) and drive pulley (409) are located at vertical plate (401)
It is ipsilateral, it is connected by belt mechanism (405) with wherein drive pulley described in one group (409).
3. spherical shape pruning knife rest as described in claim 1, it is characterised in that: the frame body of the knife rest (400) further includes
Along the arc panel (407) of vertical plate (401) top arc curve setting.
4. spherical shape pruning knife rest as described in claim 1, it is characterised in that: the device of beating the grass (408) includes pedestal
(40801), Rotating input shaft (40802), rotating output shaft (40803), eccentric disc (40804), cutting blade (40807) and stationary knife
Piece (40806)；
The pedestal (40801) is mounted on the frame body of knife rest (400)；The Rotating input shaft (40802) and rotating output shaft
(40803) perpendicular, be mounted on pedestal (40801) by rotation connection mode respectively, the two is realized by bevel gear mechanism
Transmission connection；The Rotating input shaft (40802) and the transmission shaft are coaxially connected；The cutting blade (40807) passes through activity
Connection type is mounted on the swing or movement realized on pedestal (40801) relative to pedestal (40801), the ledger-plate
(40806) it is fixedly mounted on pedestal (40801)；The eccentric disc (40804) is mounted on rotating output shaft (40803), partially
Cartridge (40804) is equipped with the eccentric lobe perpendicular to cutting blade (40807), is equipped with floating bearing in the eccentric lobe
(40805), which is arranged in the fluting on cutting blade (40807).
5. the trimmer based on spherical pruning knife rest as described in claim 1, it is characterised in that: trimmer includes described
Spherical pruning knife rest (400) further includes power head device (300), and the power head device (300) includes shell (301)
With the chassis (303) for being mounted on shell (301) bottom by rotatable mode, chassis (303) bottom is fixedly installed with back
Swivel base (307) is additionally provided on the chassis (303) and follows chassis (303) revolution and can be relative to chassis (303) from turning round
Power output shaft (308), the power output shaft (308) are used to provide power for the transmission mechanism of the knife rest (400)；
It is additionally provided with connection frame (402) on the frame body of the knife rest (400), the connection frame (402) and the revolving bed (307)
Between be attached by removably.
6. trimmer as claimed in claim 5, it is characterised in that: further include driving device (200)；
The first transmission component and the second transmission component, the driving are provided in the shell (301) of the power head device (300)
Device (200) drives the power output shaft (308) from revolution by the first runner assembly, and is driven by the second transmission component
The chassis (303) is turned round relative to shell (301).
7. trimmer as claimed in claim 6, it is characterised in that: installed on the shell (301) of the power head device (300)
Have vertical power input shaft (302), the power input shaft (302) with the driving device (200) for being connected；It is described
First transmission component includes tooth form tape handler (304) and ribbed V-belt drives mechanism (305), the power input shaft (302)
It passes sequentially through tooth form tape handler (304) and ribbed V-belt drives mechanism (305) drives the power output shaft (308) to return certainly
Turn；
Second transmission component includes several driving wheels (306) being mounted on chassis (303) by rotation connection mode, institute
It states and transmission connection is realized by belt between driving wheel (306), wherein cylindrical portion on belt described in one group and the shell (301)
The inner wall divided is in contact.
8. the trimmer as described in claim 5 to 7 is any, it is characterised in that: it further include moveable vehicle frame (100), it is described
Power head device (300) is mounted on vehicle frame (100).
9. trimmer as claimed in claim 8, it is characterised in that: the vehicle frame (100) include left and right two Forming frameworks (101) and
The bottom of the crossbearer (102) being connected between two Forming frameworks (101), the stand (101) is equipped with traveling wheel, the stand
It (101) is lifting structure, to realize the lifting of crossbearer (102)；The power head device (300) is mounted on crossbearer (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910763002.9A CN110352729A (en) | 2019-08-19 | 2019-08-19 | Spherical pruning knife rest and trimmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910763002.9A CN110352729A (en) | 2019-08-19 | 2019-08-19 | Spherical pruning knife rest and trimmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110352729A true CN110352729A (en) | 2019-10-22 |
Family
ID=68225245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910763002.9A Withdrawn CN110352729A (en) | 2019-08-19 | 2019-08-19 | Spherical pruning knife rest and trimmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110352729A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110810043A (en) * | 2019-11-22 | 2020-02-21 | 湘潭大学 | Spherical shrub trimmer |
| CN112772181A (en) * | 2021-01-16 | 2021-05-11 | 重庆市德安园林工程有限公司 | Landscaping trimming device and using method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102870608A (en) * | 2012-09-25 | 2013-01-16 | 南宁市合辰科技有限公司 | Five-degree of freedom green fence pruning machine |
| CN206525202U (en) * | 2016-12-30 | 2017-09-29 | 郑州市顺意科技有限公司 | The flat hat trimmer of nursery stock |
| CN107548769A (en) * | 2017-09-19 | 2018-01-09 | 滨州学院 | A kind of deformation trimmer available for spherical vegetation |
| CN107567851A (en) * | 2017-08-25 | 2018-01-12 | 天津迈克重工有限公司 | A kind of automatic clipping device of spherical hedgerow |
| CN107996176A (en) * | 2018-01-16 | 2018-05-08 | 王龙 | Pruning machine |
| CN108849006A (en) * | 2018-09-19 | 2018-11-23 | 烟台方程机械技术有限公司 | Rotating knife disc type hedge cutter |
| CN210406310U (en) * | 2019-08-19 | 2020-04-28 | 烟台方程机械技术有限公司 | Spherical nursery stock trimming knife rest and trimmer |
-
2019
- 2019-08-19 CN CN201910763002.9A patent/CN110352729A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102870608A (en) * | 2012-09-25 | 2013-01-16 | 南宁市合辰科技有限公司 | Five-degree of freedom green fence pruning machine |
| CN206525202U (en) * | 2016-12-30 | 2017-09-29 | 郑州市顺意科技有限公司 | The flat hat trimmer of nursery stock |
| CN107567851A (en) * | 2017-08-25 | 2018-01-12 | 天津迈克重工有限公司 | A kind of automatic clipping device of spherical hedgerow |
| CN107548769A (en) * | 2017-09-19 | 2018-01-09 | 滨州学院 | A kind of deformation trimmer available for spherical vegetation |
| CN107996176A (en) * | 2018-01-16 | 2018-05-08 | 王龙 | Pruning machine |
| CN108849006A (en) * | 2018-09-19 | 2018-11-23 | 烟台方程机械技术有限公司 | Rotating knife disc type hedge cutter |
| CN210406310U (en) * | 2019-08-19 | 2020-04-28 | 烟台方程机械技术有限公司 | Spherical nursery stock trimming knife rest and trimmer |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110810043A (en) * | 2019-11-22 | 2020-02-21 | 湘潭大学 | Spherical shrub trimmer |
| CN110810043B (en) * | 2019-11-22 | 2021-08-27 | 湘潭大学 | Spherical shrub trimmer |
| CN112772181A (en) * | 2021-01-16 | 2021-05-11 | 重庆市德安园林工程有限公司 | Landscaping trimming device and using method thereof |
| CN112772181B (en) * | 2021-01-16 | 2022-11-29 | 重庆市德安园林工程有限公司 | Landscaping trimming device and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110352729A (en) | Spherical pruning knife rest and trimmer | |
| CN210406310U (en) | Spherical nursery stock trimming knife rest and trimmer | |
| GB2484358A (en) | Grinding the ends of coil springs | |
| CN102870544A (en) | Mower | |
| CN205242051U (en) | Perverse embroidery machine of high -speed chain | |
| CN101301730A (en) | Shift shaft type round corner milling machine | |
| CN206010668U (en) | A kind of novel steel tube burr remover | |
| CN210501545U (en) | Transmission device of servo punch press | |
| CN105113149B (en) | Sewing machine directly drives tangent mechanism | |
| CN2933769Y (en) | Chain type single-cutter rotating automatic filleted corner edge trimming mechanism of straight line edge bonding machine | |
| CN201020566Y (en) | Round ingot saw machine oscillated by lever arm | |
| CN102152305B (en) | Gear rack type manipulator | |
| CN111546690A (en) | Packing plate equidistant automatic cutting equipment | |
| CN102738955A (en) | Power tool | |
| CN212611311U (en) | Embroidery machine disk belt type flat belt feeding and needle rod rotating cooperative system | |
| CN208032583U (en) | High abrasion batch mixer | |
| CN107442839B (en) | Highway guardrail cutting machine | |
| CN206967171U (en) | Disc type multi-station pen point process equipment | |
| CN210025406U (en) | Multifunctional high-speed leather cutting bed vibrating knife | |
| CN205549534U (en) | Multifunctional swinging machine for children | |
| CN220592512U (en) | Double round mechanism of whetting a knife | |
| CN209007677U (en) | A kind of special-shaped sponge cutter for rail | |
| CN112438110A (en) | Intelligent mower | |
| CN211535450U (en) | Body shaping machine | |
| CN203600056U (en) | Grinding head of polishing machine on outer surface of crystallizer copper pipe of continuous casting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191022 |