CN107439145A - It is a kind of to rotor wheel picker - Google Patents
It is a kind of to rotor wheel picker Download PDFInfo
- Publication number
- CN107439145A CN107439145A CN201710674845.2A CN201710674845A CN107439145A CN 107439145 A CN107439145 A CN 107439145A CN 201710674845 A CN201710674845 A CN 201710674845A CN 107439145 A CN107439145 A CN 107439145A
- Authority
- CN
- China
- Prior art keywords
- break bar
- base
- wheel
- rotor wheel
- fixed
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000003306 harvesting Methods 0.000 abstract description 9
- 241000220225 Malus Species 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 235000013399 edible fruits Nutrition 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 235000021016 apples Nutrition 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
- A01D46/24—Devices for picking apples or like fruit
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The invention discloses a kind of to rotor wheel picker, including tilt-top, be arranged on the tilt-top to rotor wheel assembly, described includes left break bar, right break bar, break bar base, rotating disk, break bar motor to rotor wheel assembly, the left break bar and right break bar respectively by rotating disk it is relative be rotatably arranged on break bar base one side, the left break bar and right break bar are respectively with being fixed on the another side break bar motor drive connection of the break bar base；The tilt-top includes bottom plate, the U-shaped base being fixed on the bottom plate and pitching motor, the U-shaped rotating ring being rotatably connected on the U-shaped base, the top of the U-shaped rotating ring is fixedly connected with the break bar base, and the output end of the pitching motor is connected by transmission mechanism with U-shaped rotating ring.The present invention has the characteristics of harvesting scope is big, and serious forgiveness is high, and with the free degree of a pitch rotation, increases its flexibility, reduce labor intensity, improve the security of harvesting.
Description
Technical field
It is specially a kind of to rotor wheel picker the present invention relates to harvesting equipment technology field.
Background technology
At present, it is general by the way of manually winning to harvest apple, labor intensity is larger.And because most apples are located at
Eminence, therefore pluck the normal needs of personnel and climb tree or can just pick apple by ladder, whole picking process has certain danger
Danger.In order to realize that people can pick the fruit on tree on ground, it is first that apple is plucked by a kind of mechanism instead of human hand of design
First to be done.
The content of the invention
Present invention offer is a kind of to rotor wheel picker, and this device can replace human hand harvesting apple, have harvesting scope
Greatly, the characteristics of serious forgiveness is high, and with the free degree of a pitch rotation, increase its flexibility.
The present invention adopts the following technical scheme that to achieve these goals：
It is a kind of to rotor wheel picker, including tilt-top, be arranged on the tilt-top to rotor wheel assembly,
It is described to include left break bar, right break bar, break bar base, rotating disk, break bar motor to rotor wheel assembly, described left break bar and
Right break bar respectively by rotating disk it is relative be rotatably arranged on break bar base one side, the left break bar and right break bar are respectively with being fixed on
The another side break bar motor drive connection of the break bar base；
Described tilt-top include bottom plate, the U-shaped base that is fixed on the bottom plate and pitching motor, be rotatably connected on it is described
U-shaped rotating ring on U-shaped base, the top of the U-shaped rotating ring are fixedly connected with the break bar base, described pitching motor
Output end pass through for drive U-shaped rotating ring rotate transmission mechanism be connected with U-shaped rotating ring.
Further, the cutting-edge of described left break bar and right break bar be indent arc, the edge of remaining position
Fillet is provided with, prevents from cutting by mistake.
Further, the described outer side of break bar base is provided with the wedge-shaped part being engaged with left break bar and right break bar,
The circular groove installed for rotating disk and the square groove being connected by screw with U-shaped rotating ring are additionally provided with simultaneously.
Further, the rotating disk inner ring is fixed on corresponding to break bar base in circular groove, and left break bar, right break bar are fixed
On rotating disk outer ring, the motor shaft of the break bar motor is fastenedly connected with left break bar, right break bar respectively by trip bolt.
Further, the pitching motor is fixed on bottom plate by motor cabinet, and the output end of the pitching motor passes through
Shaft coupling is connected with drive shaft, and the drive shaft is fixed on bottom plate by bearing block support, described drive shaft and driver
Structure is connected.
Further, the side of described U-shaped rotating ring is fixedly connected by shaft stool with support shaft, the support shaft with
The side of U-shaped base is hinged by bearing；The opposite side of described U-shaped rotating ring is fixed by shaft stool and multi-diameter shaft to be connected
Connect, one end of the multi-diameter shaft and the opposite side of U-shaped base are hinged by bearing, the other end and driver of the multi-diameter shaft
Structure is connected.
Further, described transmission mechanism is sprocket wheel drive pair, including be fixed on multi-diameter shaft big sprocket wheel, be fixed on
Minor sprocket in the drive shaft, the chain being connected between the big sprocket wheel and minor sprocket.
Further, described transmission mechanism is belt wheel drive pair, including be fixed on multi-diameter shaft big belt wheel, be fixed on
Small pulley in the drive shaft, the driving belt being connected between the big sprocket wheel and minor sprocket.
Further, the big belt wheel and small pulley are V-shaped groove belt wheel, and described driving belt is vee-belt.
Further, the big belt wheel and small pulley are synchronous pulley, and described driving belt is synchronous belt.
Compared to existing picker, the present invention has the characteristics of harvesting scope is big, and serious forgiveness is high, and is bowed with one
The free degree of rotation is faced upward, increases its flexibility, enables a person to that the fruit on tree can be picked on ground, reduces labor intensity, carry
The security of height harvesting.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the embodiment of the present invention.
Fig. 2 is a certain state schematic side view of the embodiment of the present invention.
Fig. 3 is another state schematic side view of the embodiment of the present invention.
Fig. 4 is to be the embodiment of the present invention to rotor wheel assembly schematic front view.(being free of break bar)
Fig. 5 is the embodiment of the present invention to rotor wheel assembly partial schematic sectional view.(being free of break bar)
Fig. 6 is the break bar base dimensional structure diagram that the present invention is implemented.
Fig. 7 is the break bar understructure accompanying drawing schematic diagram that the present invention is implemented.
Fig. 8 be in Fig. 7 A-A to schematic cross-sectional view.
Fig. 9 is the right cutting wheel structure schematic diagram of the embodiment of the present invention.
Figure 10 is the B-B direction schematic cross-sectional view in Fig. 9.
Figure 11 is the tilt-top structural representation of the embodiment of the present invention.
Figure 12 is enlarged diagram at C in Figure 11.
Figure 13 is driving mechanism structure schematic diagram of the embodiment of the present invention.
The label declaration of parts in schematic diagram：
Shown in figure：The right break bars of 1-, 2- break bar bases, the left break bars of 3-, 4- rotating rings, 5- annular bases, 6- bottom plates, 7- pitching electricity
Machine, 8- timing belts, 9- corner braces, 10- rotating disks, 11- break bar motors, 12- wedge shapes, 13- break bars circle, 14- big belt wheels, 15- multi-diameter shafts,
16- shaft stools, 17- support shafts, 18- small pulleys, 19- bearing blocks, 20- shaft couplings, 21- drive shafts.
Embodiment
The purpose of the present invention is described in further detail below by specific embodiment, embodiment can not herein one by one
Repeat, but therefore embodiments of the present invention are not defined in following examples.
It is a kind of to rotor wheel picker as shown in Fig. 1 to Figure 13, including tilt-top, it is arranged on the tilt-top
On to rotor wheel assembly,
It is described to include left break bar 3, right break bar 1, break bar base 2, rotating disk 10, break bar motor 11 to rotor wheel assembly, it is described
Left break bar 3 and right break bar 1 respectively by rotating disk 10 it is relative be rotatably arranged on the one side of break bar base 2, the left break bar 3 and right knife
Wheel 1 is respectively with being fixed on the drive connection of another side break bar motor 11 of the break bar base 2；
Described tilt-top includes bottom plate 6, the U-shaped base 5 being fixed on the bottom plate 6 and pitching motor 7, is rotatably connected on
U-shaped rotating ring 4 on the U-shaped base 5, the top of the U-shaped rotating ring 4 is fixedly connected with the break bar base 2, described
The output end of pitching motor 7 is connected by the transmission mechanism for driving U-shaped rotating ring 4 to rotate with U-shaped rotating ring 4, in addition,
In order to improve the bonding strength of bottom plate 6 and U-shaped base 5, it is also connected with being provided with corner brace 9 between the bottom plate 6 and U-shaped base 5.
As shown in Figure 9 and Figure 10, four cutting-edges of described left break bar 3 and right break bar 1 are the arc of indent, its
The edge of remaining position is provided with fillet, as long as being using the advantage of the cutting edge of concave arc into blade circle, cutting edge
Can hooks upper stem end, and stem end is taken to break bar base by the rotation of blade, will by the cooperation of break bar base 2 and cutting edge
Stem end is cut off, and ensure that the fruit position that comes off relative to break bar assembly is constant, and fillet can prevent from cutting by mistake.Cutting edge herein
Number is not limited only to four.
As shown in Figure 7 and Figure 8, described 2 outer side of break bar base is provided with is engaged with left break bar 3 and right break bar 1
Wedge-shaped part, while be additionally provided with the circular groove installed for rotating disk 10 and be connected with U-shaped rotating ring 4 by screw square recessed
Groove.The wedge-shaped part passes through the cooperation with each break bar cutting edge, it is ensured that cuts off stem end.
As shown in Figure 4 and Figure 5, the inner ring of rotating disk 10 is fixed on corresponding to break bar base 2 in circular groove, left break bar 3,
Right break bar 1 is fixed on the outer ring of rotating disk 10, the motor shaft of the break bar motor 11 by trip bolt respectively with left break bar 3, right
Break bar 1 is fastenedly connected.
As shown in figure 13, the pitching motor 7 is fixed on bottom plate 6 by motor cabinet, the output end of the pitching motor 7
Be connected by shaft coupling 20 with drive shaft 21, the drive shaft 21 by the supporting and fixing of bearing block 19 on bottom plate 6, described drive
Moving axis 21 is connected with transmission mechanism.
As is illustrated by figs. 11 and 12, the side of described U-shaped rotating ring 4 is consolidated by shaft stool 16 and support shaft 17 with screw
Fixed connection, the side of the support shaft 17 and U-shaped base 5 is by being hinged；The opposite side of described U-shaped rotating ring 4 passes through axle
Bearing 16 and multi-diameter shaft 15 are screwed connection, and one end of the multi-diameter shaft 15 passes through bearing phase with the opposite side of U-shaped base 5
Be hinged, the other end of the multi-diameter shaft 15 is connected with transmission mechanism.
Described transmission mechanism is belt wheel drive pair, including be fixed on multi-diameter shaft 15 big belt wheel 14, be fixed on it is described
Small pulley 18 in drive shaft 21, the driving belt being connected between the big sprocket wheel 14 and minor sprocket 18, the big belt wheel and
Small pulley is synchronous pulley, and described driving belt is synchronous belt.
In another feasible embodiment of the present invention, the big belt wheel 14 and small pulley 18 are V-shaped groove belt wheel, described
Driving belt be vee-belt.
In another feasible embodiment of the present invention, described transmission mechanism is sprocket wheel drive pair, including is fixed on rank
Big sprocket wheel on terraced axle 15, the minor sprocket being fixed in the drive shaft 21, it is connected between the big sprocket wheel and minor sprocket
Chain.
The operation principle and process for using of above-described embodiment are as follows：
After upper electricity, the rotation of left break bar 3 and right break bar 1 can be controlled respectively, the direction of rotation of left break bar 3 is clockwise, right break bar 1
Direction of rotation be counterclockwise.Which break bar operator can determine to start according to apple with respect to the position of break bar, as long as stem end
Into in the range of break bar circle 13, you can cut, appearance can be adjusted by pitching motor 7 to rotate tilt-top in operating process
State, meet the harvesting of diverse location apple.
The above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not to the present invention
Embodiment restriction.For those of ordinary skill in the field, can also make on the basis of the above description
Other various forms of changes or variation.There is no necessity and possibility to exhaust all the enbodiments.It is all the present invention
All any modification, equivalent and improvement made within spirit and principle etc., should be included in the protection of the claims in the present invention
Within the scope of.
Claims (10)
- It is 1. a kind of to rotor wheel picker, it is characterised in that including tilt-top, be arranged on the tilt-top to turn Break bar assembly,It is described to include left break bar, right break bar, break bar base, rotating disk, break bar motor to rotor wheel assembly, described left break bar and Right break bar respectively by rotating disk it is relative be rotatably arranged on break bar base one side, the left break bar and right break bar are respectively with being fixed on The another side break bar motor drive connection of the break bar base；Described tilt-top include bottom plate, the U-shaped base that is fixed on the bottom plate and pitching motor, be rotatably connected on it is described U-shaped rotating ring on U-shaped base, the top of the U-shaped rotating ring are fixedly connected with the break bar base, described pitching motor Output end pass through for drive U-shaped rotating ring rotate transmission mechanism be connected with U-shaped rotating ring.
- It is 2. according to claim 1 to rotor wheel picker, it is characterised in that described left break bar and right break bar are cut The arc that sword position is indent is cut, the edge of remaining position is provided with fillet.
- It is 3. according to claim 1 to rotor wheel picker, it is characterised in that：The described outer side of break bar base is set The wedge-shaped part being engaged with left break bar and right break bar is equipped with, while is additionally provided with the circular groove installed for rotating disk and passes through screw The square groove being connected with U-shaped rotating ring.
- It is 4. according to claim 3 to rotor wheel picker, it is characterised in that：The rotating disk inner ring is fixed on break bar bottom Corresponding to seat in circular groove, left break bar, right break bar are fixed on rotating disk outer ring, and the motor shaft of the break bar motor passes through fastening Screw is fastenedly connected with left break bar, right break bar respectively.
- It is 5. according to claim 1 to rotor wheel picker, it is characterised in that：The pitching motor is consolidated by motor cabinet It is scheduled on bottom plate, the output end of the pitching motor is connected by shaft coupling with drive shaft, and the drive shaft passes through bearing block branch Hold and be fixed on bottom plate, described drive shaft is connected with transmission mechanism.
- It is 6. according to claim 5 to rotor wheel picker, it is characterised in that：The side of described U-shaped rotating ring leads to Cross shaft stool to be fixedly connected with support shaft, the support shaft and the side of U-shaped base are hinged by bearing；Described U-shaped rotation The opposite side of change is fixedly connected by shaft stool with multi-diameter shaft, and one end of the multi-diameter shaft and the opposite side of U-shaped base pass through Bearing is hinged, and the other end of the multi-diameter shaft is connected with transmission mechanism.
- It is 7. according to claim 6 to rotor wheel picker, it is characterised in that：Described transmission mechanism is chain wheel drive Pair, including be fixed on multi-diameter shaft big sprocket wheel, be fixed in the drive shaft minor sprocket, be connected to the big sprocket wheel and small Chain between sprocket wheel.
- It is 8. according to claim 6 to rotor wheel picker, it is characterised in that：Described transmission mechanism is band wheel drive Pair, including be fixed on multi-diameter shaft big belt wheel, be fixed in the drive shaft small pulley, be connected to the big sprocket wheel and small Driving belt between sprocket wheel.
- It is 9. according to claim 8 to rotor wheel picker, it is characterised in that：The big belt wheel and small pulley are V Shape groove belt wheel, described driving belt are vee-belt.
- It is 10. according to claim 8 to rotor wheel picker, it is characterised in that：The big belt wheel and small pulley are Synchronous pulley, described driving belt are synchronous belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710674845.2A CN107439145A (en) | 2017-08-09 | 2017-08-09 | It is a kind of to rotor wheel picker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710674845.2A CN107439145A (en) | 2017-08-09 | 2017-08-09 | It is a kind of to rotor wheel picker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107439145A true CN107439145A (en) | 2017-12-08 |
Family
ID=60491719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710674845.2A Pending CN107439145A (en) | 2017-08-09 | 2017-08-09 | It is a kind of to rotor wheel picker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107439145A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1383436A (en) * | 1971-01-22 | 1974-02-12 | Fahr Ag Maschf | Mowing apparatus |
| EP0172160A1 (en) * | 1984-08-13 | 1986-02-19 | Franz Jetzinger | Mower or chaff cutter |
| CN201709145U (en) * | 2010-06-05 | 2011-01-19 | 徐振宇 | Automatic rotating cutting type fruit picking device |
| US20150077614A1 (en) * | 2013-08-16 | 2015-03-19 | Simon P King | Rotate-pan-tilt camera for videoimaging, videoconferencing, production and recording |
| CN104663135A (en) * | 2015-01-12 | 2015-06-03 | 上海交通大学 | End effector for fruit harvesting robot |
| CN104956846A (en) * | 2015-06-03 | 2015-10-07 | 广西大学 | Electric banana cutting and harvesting apparatus |
| CN207354900U (en) * | 2017-08-09 | 2018-05-15 | 华南理工大学 | It is a kind of to rotor wheel picker |
-
2017
- 2017-08-09 CN CN201710674845.2A patent/CN107439145A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1383436A (en) * | 1971-01-22 | 1974-02-12 | Fahr Ag Maschf | Mowing apparatus |
| EP0172160A1 (en) * | 1984-08-13 | 1986-02-19 | Franz Jetzinger | Mower or chaff cutter |
| CN201709145U (en) * | 2010-06-05 | 2011-01-19 | 徐振宇 | Automatic rotating cutting type fruit picking device |
| US20150077614A1 (en) * | 2013-08-16 | 2015-03-19 | Simon P King | Rotate-pan-tilt camera for videoimaging, videoconferencing, production and recording |
| CN104663135A (en) * | 2015-01-12 | 2015-06-03 | 上海交通大学 | End effector for fruit harvesting robot |
| CN104956846A (en) * | 2015-06-03 | 2015-10-07 | 广西大学 | Electric banana cutting and harvesting apparatus |
| CN207354900U (en) * | 2017-08-09 | 2018-05-15 | 华南理工大学 | It is a kind of to rotor wheel picker |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171208 |