CN108781700A - A kind of green Chinese onion combine harvester and method - Google Patents
A kind of green Chinese onion combine harvester and method Download PDFInfo
- Publication number
- CN108781700A CN108781700A CN201810847901.2A CN201810847901A CN108781700A CN 108781700 A CN108781700 A CN 108781700A CN 201810847901 A CN201810847901 A CN 201810847901A CN 108781700 A CN108781700 A CN 108781700A
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- Prior art keywords
- shallot
- rack
- soil
- conveyor structure
- breaking
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D13/00—Diggers, e.g. potato ploughs
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D33/00—Accessories for digging harvesters
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D33/00—Accessories for digging harvesters
- A01D33/08—Special sorting and cleaning mechanisms
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D33/00—Accessories for digging harvesters
- A01D33/10—Crop collecting devices, with or without weighing apparatus
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D59/00—Equipment for binding harvested produce
- A01D59/02—Packers
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D61/00—Elevators or conveyors for binders or combines
Abstract
The invention discloses a kind of green Chinese onion combine harvester and methods, it solves the problems, such as that prior art Green Chinese onion harvester cannot achieve shallot integration harvest, has the advantageous effect that can realize shallot automatic ration harvest, scheme as follows：A kind of green Chinese onion combine harvester, including rack, mechanism of breaking ground is arranged in the side of rack, the inclined upward for mechanism of breaking ground is equipped with the flexible conveyor structure for being clamped and transmitting shallot upwards, flexible conveyor structure is supported by rack, lodging auxiliary body for making shallot lodge to direction initialization and transmitting is set below flexible conveyor structure, and lodging auxiliary body end is arranged for by the binding mechanism of shallot bailing.
Description
Technical field
The present invention relates to agriculture harvest equipment fields, more particularly to a kind of green Chinese onion combine harvester and method.
Background technology
Existing shallot harvest equipment includes colter, clamping transport, hand stowage etc..Colter can only be plowed, Bu Nengjin
Row loosens the soil early period；Clamping transmission only realizes that the green onion of same size is transported, and does not have the elastic work(of automatic adjustment conveyer belt
Energy；Clamping transmission is only transported, and be can not achieve green onion stem and is gone soil and green onion that must remove soil；Stacking only realize shallot it is scattered lie low
On tablet, stacking is manually carried out, efficiency is low, and labour is big, does not have and quantifies, and the function of automatic bundling.Above-mentioned shallot is received
Obtaining equipment, there are wretched insufficiencies in terms of multi-faceted, high quality, automation, high efficiency harvest.
Therefore, it is necessary to new research and design is carried out to a kind of green Chinese onion combine harvester.
Invention content
For overcome the deficiencies in the prior art, the present invention provides a kind of green Chinese onion combine harvesters, can be dug to shallot
The multi-functional harvests such as pick, transport, bundling, and purely mechanic original paper is used, it realizes the control of automatic ration bundling, reaches maximum limit
The automation of degree.
A kind of concrete scheme of green Chinese onion combine harvester is as follows：
Mechanism of breaking ground, the inclined upward for mechanism of breaking ground is arranged in the side of a kind of green Chinese onion combine harvester, including rack, rack
It is equipped with the flexible conveyor structure for being clamped and transmitting shallot upwards, flexible conveyor structure is supported by rack, flexible conveyor
Lodging auxiliary body for making shallot lodge to direction initialization and transmitting is set below structure, and the end setting of lodging auxiliary body is used
In by the binding mechanism of shallot bailing.
Further, quantitative collection mechanism, quantitative collection are equipped between the flexible conveyor structure and the binding mechanism
Mechanism is set to the end of the flexible conveyor structure so that the shallot of set amount is transmitted to quantitative receipts from the flexible conveyor structure
Collecting mechanism.
Further, the quantitative collection mechanism includes cross-blade, and cross-blade center is placed on blade rotary shaft and phase
Set angle can be rotated to blade rotary shaft, blade rotary shaft is installed on rack, and blade rotary shaft and cross-blade center
Equipped with spring, rotor is arranged in cross-blade rotary shaft end, and rack is arranged stator, stator and rotor engagement, is provided in rotor blind
Hole, blind hole is interior to install the thimble with spring, and stator faces are equipped with multiple grooves, and multiple grooves are connected by slideway, rotor phase
Stator is rotated, thimble can slide into stator groove along slideway, between shallot enters blade by the auxiliary body that lodges,
Four flabellum of shallot gravity pair generates torque, and torque is transferred to the stator of rack by rotary shaft, is generated in stator faces groove
Axial thrust load, this power lean on the Spring balanced of spring.Thimble is pressed into groove when initial position, and the position of rotor is fixed,
When the shallot of adjacent two blade reaches certain weight, gravity overcomes between thimble end and groove the torque of thimble
Frictional force square, thimble are extruded from groove and are moved along slideway, and during the motion, the shallot in blade falls into shallot pallet
In, when thimble slides into next groove, rotor is fixed again, falls into repetition above procedure with new shallot later.
Further, the mechanism of breaking ground includes the mechanism rack of breaking ground set on Frame end, mechanism of breaking ground rack side
It is arranged by the eccentric disc for power source drive of breaking ground, soil-breaking spade connector and break shovel is set between eccentric disc and mechanism rack of breaking ground
Connector, soil-breaking spade connector include the soil-breaking spade connecting rod being connect with eccentric disc and with soil-breaking spade swing span, soil-breaking spade swing span
Axis connection is connect with soil-breaking spade, soil-breaking spade connecting shaft connect with the soil-breaking spade connecting bushing for being installed on mechanism rack of breaking ground, loosens the soil
Shovel connector include the break shovel connecting rod being connect with eccentric disc and with break shovel swing span, break shovel connector includes and eccentric disc
The break shovel connecting rod of connection and the break shovel swing span being connect with mechanism rack of breaking ground by break shovel connecting shaft, soil-breaking spade are opposite
It is set to the front end for mechanism rack of breaking ground in break shovel.
Further, further include the transmission collecting mechanism for being set to quantitative collection mechanism outlet end, transmitting collecting mechanism includes
Multiple shallot pallets, shallot pallet are set to sprocket wheel chain mechanism, setting coordinates with shallot pallet in the rack side two
Travel switch, travel switch and the chain connection of the power source for collecting transport mechanism (or travel switch and collection transport mechanism
Power source such as motor is connect with PLC controller), travel switch can be replaced photosensitive switch.
Further, the arrival end of the flexible conveyor structure, which is equipped with, is oriented to circular cone stick.
Further, the flexible conveyor structure is two groups of double-faced flexible conveyer belts arranged side by side, two groups of double-faced flexibles
Rubber material can be selected in conveyer belt, and multiple with torque spring are arranged in the inside of two groups of interior side contacts setting flexible conveyer belts
Bearing up pulley.
Further, soil shaking body of the lower section setting of the flexible conveyor structure for clapping shallot root soil, trembles soil
Mechanism includes trembling native power source, which is connect by eccentric disc with native bar is trembled, and specific power source passes through crank connecting link machine
Structure drive, which is trembled native bar and swung, to be realized and removes soil, wherein toggle include eccentric disc, the connecting rod being connect with eccentric disc and
The stick shaker being connect with eccentric disc, stick shaker connect the swing that native bar is trembled in drive with native bar is trembled；
Further, the flexible conveyor structure is double-faced flexible conveyer belt, and multiple band torsion are arranged in the inside of conveyer belt
The tensioning wheel of spring.
Moreover, flexible conveyor structure is vertically arranged with feed belt, the shallot of lodging is sent into transmission by flexible conveyor structure
Then belt is sent into the cross-blade of quantitative collection mechanism by feed belt, feed belt is set to the side of flexible conveyor structure,
So that shallot is smoothly sent into feed belt from flexible conveyor structure.
Further, the lower section of the flexible conveyor structure is equipped with the roller brush for removing shallot root soil, roller brush
Set on rotary shaft, the rack is fixed at the both ends of rotary shaft, and roller brush is set to the rear of soil body；
Further, the binding mechanism includes the toothed disc that can be rotated set on rack, and the lower section setting of toothed disc is squeezed
The blade holder linkage setting of tabletting, extruding plate and band blade, is equipped with adhesive tape disc between the oblique upper and toothed disc of blade holder；It squeezes
Tabletting is L-type, and reset head is arranged in extruding plate side, and reset head is connect with rack to drive extruding plate and blade holder by spring
It resets.
Further, the lodging auxiliary body includes the second transport mechanism, the second transport mechanism and the flexible biography
Mechanism is sent to be mutually parallel, and set on the lower section of the second transport mechanism, but the direction of motion and flexible conveyor structure are on the contrary, the second transmission
Mechanism is connected by the auxiliary stand that lodges with the rack, and the second transport mechanism is lodging belt, is set to the rear side of roller brush
Side, roller brush, soil body and lodging belt are set to same straight line.
A kind of application method of green Chinese onion combine harvester, is as follows：
1) rack alley in the drive lower edge of traveling mechanism and advances, and mechanism of breaking ground is broken ground, loosened the soil；
2) with the progress broken ground, loosened the soil, shallot is clamped by flexible conveyor structure and tilts upward transmission；
3) in shallot transmit process, the soil shaking body below flexible conveyor structure pats the root of shallot
Remove soil；
4) shallot is transmitted to lodging auxiliary body by flexible conveyor structure, and shallot is droped to the ground by lodging auxiliary body, and is sent into
Shallot is often set component and is divided into one group by quantitative collection mechanism；
5) one group of shallot of collection is sent into binding mechanism every time and carries out bundling by quantitative collection mechanism.
Shallot is sent into binding mechanism by shallot pallet, and the shallot after the completion of bundling continues the shallot support by transmission collecting mechanism
Disk is sent into collection frame.
Compared with prior art, the beneficial effects of the invention are as follows：
1) present invention is by integrally-built setting, and shallot may be implemented from breaking ground, transmit, be quantitatively packaged and bundling etc. one
The execution of action, complete function, structure setting is reasonable, effectively reduces hand labor intensity.
2) present invention is used as the setting of quantitative collection mechanism by cross-blade, and quantitative collection can be carried out to shallot and is beaten
Bundle, structure setting are simple.
3) present invention is conducive to carry out soil to shallot root, be ensured bundled by the setting of soil shaking body and roller brush
The clean level of shallot afterwards.
4) present invention can be conducive to lodge shallot and be sent into quantitative collection mechanism by the setting for the auxiliary body that lodges.
Description of the drawings
The accompanying drawings which form a part of this application are used for providing further understanding of the present application, and the application's shows
Meaning property embodiment and its explanation do not constitute the improper restriction to the application for explaining the application.
Fig. 1 is green Chinese onion combine harvester schematic diagram；
Fig. 2 is green Chinese onion combine harvester vertical view；
Fig. 3 is green Chinese onion combine harvester side view；
Fig. 4 is the structural scheme of mechanism that breaks ground；
Fig. 5 is to be oriented to circular cone stick schematic diagram；
Fig. 6 is tensioning wheel setting front view；
Fig. 7 is the upward view of tensioning wheel setting；
Fig. 8 is lodging auxiliary body schematic diagram；
Fig. 9 is lodging auxiliary body vertical view；
Figure 10 is part-structure schematic diagram；
Figure 11 is rotor and stator sectional arrangement drawing；
Figure 12 is stator schematic diagram；
Figure 13 is stick shaker mechanism front view；
Figure 14 is the A-A sectional views of stick shaker mechanism；
In figure：1. wheel；2. postposition rack；3. collection frame；4. feed belt hydraulic motor；5. feed belt；6. laterally
Transport roller；7. quantitative collection mechanism；8. along bar；9. transporting big belt wheel；10. transporting hydraulic motor；11. hanging connecting rod；12.
Nut；13. lodge auxiliary body；14. roller brush；15. rack；16. overhead framework structure；17. soil shaking body；18. tensioning wheel
Holder；19. tensioning wheel；20. flexible conveyer belt；21. small conveyer belt roller tensioning frame；22. small transport wheel shaft；23. small conveyer belt roller；
24. being oriented to circular cone stick；25. mechanism of breaking ground；26. shallot pallet；27. blade holder；28. adhesive tape disc；29. bundling support plate；30. gear
Disk；31. cross-blade；32. bearing；33. lodge auxiliary stand；34. extruding plate；35. reset head；36. sprocket wheel；37. chassis connects
Extension bar；
25-1：Eccentric disc；25-2：Mechanism of breaking ground rack；25-3：Soil-breaking spade connecting rod；25-4：Break shovel connecting shaft；25-5：
Soil-breaking spade swing span；25-6：Soil-breaking spade；25-7：Soil-breaking spade connecting shaft；25-8：Break shovel；25-9：Break shovel swing span；25-
10：Break shovel connecting rod；25-11：Hydraulic motor；
15-1：Limited block；15-2：Tension pulley support axis；15-3：Split pin；18-1：Stand spring；19-1：Tensioning wheel
Axis；36-1：Chain, 35-1：Reset head spring；
13-1：Driven voller；13-2：Lodge belt；13-3：Drive roll；13-4：Hydraulic motor；33-1：U-bolt；33-
2：First link block；33-3：Tubular cross bearer；33-4：Second link block；33-5：Tubulose longeron；33-6 support plates；
17-1：Tremble native hydraulic motor；17-2：Stick shaker support base；17-3：Eccentric disc；17-4：Connecting rod；17-5：Stick shaker；
17-6：It is U-shaped to tremble native holder；17-7：Tremble native bar；
39-1：Stator；39-2：Rotor；39-3：Thimble, 39-4：Thimble spring；39-5：Slideway；39-6：Groove.
Specific implementation mode
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific implementation mode, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or combination thereof.
As background technology is introduced, the deficiencies in the prior art, in order to solve technical problem as above, this Shen
It please propose a kind of green Chinese onion combine harvester and method.
In a kind of typical embodiment of the application, as depicted in figs. 1 and 2, a kind of green Chinese onion combine harvester, including machine
Frame 15, rack 15 can be connect up to tractor, and overhead framework structure 16 is arranged in rack 15, and overhead framework structure 16 is higher by rack
Setting, ensures the balance of rack, and rack 15 is set to the side of tractor, consistent with the direction of advance of tractor, postposition rack 2 with
Rack 15 is vertical, is set to the rear of tractor, and wheel 1 is arranged in 2 rear side side of postposition rack, and mechanism of breaking ground is arranged in the side of rack 15
25, the inclined upward of mechanism of breaking ground 25 is equipped with the flexible conveyor structure for being clamped and transmitting shallot, flexible conveyor structure upwards
It is supported by rack, the lodging auxiliary body for making shallot lodge to direction initialization and transmitting is set below flexible conveyor structure
13, the setting of lodging auxiliary body 13 end is for by the binding mechanism of shallot bailing.
Quantitative collection mechanism is equipped between flexible conveyor structure and binding mechanism, quantitative collection mechanism is set to the flexible biography
The end of mechanism is sent so that the shallot of set amount is transmitted to quantitative collection mechanism, flexible conveyor structure from the flexible conveyor structure
It is connected to rack by hanging connecting rod 11 and nut 12, and the suitable bar 8 of flexible conveyor structure outlet end setting bending is to keep away
Exempt from shallot abjection, and feed belt 5 is set in the bottom along bar 8, feed belt 5 is driven by feed belt hydraulic motor 4
Axial transport roller 6 works, and axial transport roller 6 is sent into quantitative collection mechanism by bearing support, by feed belt 5
7。
Quantitative collection mechanism 7 includes cross-blade 31, and 31 center of cross-blade is placed on blade rotary shaft and relative vane revolves
Shaft can rotate set angle, and blade rotary shaft is installed on postposition rack 2, and blade rotary shaft is equipped with cross-blade center
Rotor 39-2 is arranged in spring, cross-blade rotary shaft end, and stator 39-1 is arranged in rack, and stator 39-1 coordinates with rotor 39-2,
It is provided with blind hole in rotor 39-2, the thimble 39-3 with thimble spring 39-4 is installed in blind hole, the end faces stator 39-1 are equipped with multiple recessed
Slot 39-6, multiple groove 39-6 are connected by slideway 39-5, and rotor 39-2 is rotated relative to stator, and thimble can along slideway
It slides into stator groove 39-6, spring is by the indentation groove 39-6 of thimble end when initial position, and the position of rotor is fixed, greatly
For green onion by lodging between auxiliary body enters blade, gravity overcomes the torque of thimble the sassafras that rubs between thimble end and groove
Torque, thimble is extruded from groove to be moved along slideway 39-5, and during the motion, the shallot in blade falls into shallot pallet
In, when thimble slides into next groove, rotor is fixed again, falls into repetition above procedure with new shallot later.,
As is illustrated by figs. 11 and 12.
As shown in figure 4, mechanism 25 of breaking ground includes the mechanism rack 25-2 that breaks ground set on Frame end, mechanism of breaking ground rack
The eccentric disc 25-1 by power source drive of breaking ground is arranged in the sides 25-2, is arranged between eccentric disc 25-1 and the mechanism rack 25-2 that breaks ground
Soil-breaking spade connector and break shovel connector, soil-breaking spade connector include the soil-breaking spade connecting rod 25-3 being connect with eccentric disc 25-1 and
Connect with soil-breaking spade connecting shaft 25-7 with soil-breaking spade swing span 25-5, soil-breaking spade swing span 25-5, soil-breaking spade connecting shaft 25-7 with
Be installed on mechanism rack of breaking ground soil-breaking spade connecting bushing connection (soil-breaking spade connecting shaft makes soil-breaking spade connecting shaft set on the axle sleeve
Moved along axle sleeve), break shovel connector include the break shovel connecting rod 25-10 being connect with eccentric disc and with break shovel swing span
25-9, break shovel connector include the break shovel connecting rod 25-10 being connect with eccentric disc 25-1 and by break shovel connecting shaft 25-4
The break shovel swing span 25-9 being connect with mechanism rack of breaking ground, soil-breaking spade connecting rod and break shovel connecting rod are same with eccentric disc 25-1's
Place's connection, soil-breaking spade 25-6 are set to the front end for mechanism rack of breaking ground relative to break shovel 25-8, break ground to first realize, then real
It now loosens the soil, mechanism of breaking ground rack is down-set relative to rack inclining.
Soil-breaking spade is connect with soil-breaking spade swing span, and break shovel connect axis connection, and break shovel swing span 25- with break shovel
9 L-shaped settings, soil-breaking spade swing span 25-5 between soil-breaking spade connecting rod 25-3 and mechanism of breaking ground by connecting, break shovel swing span
25-9, around break shovel connecting bushing swing, and then passes through break shovel connecting shaft 25- under the action of break shovel connecting rod 25-10
4 drive break shovel 25-8 up-down vibrations；Soil-breaking spade swing span 25-5 is connected under the action of soil-breaking spade connecting rod 25-3 around soil-breaking spade
Axle sleeve swings, and then is vibrated before and after driving soil-breaking spade 25-6 by soil-breaking spade connecting shaft 25-7.
Green Chinese onion combine harvester further includes the transmission collecting mechanism set on quantitative collection mechanism outlet end, transmits collecting mechanism
Including multiple shallot pallets 26, shallot pallet 26 is set to sprocket wheel chain mechanism, and in 15 side of rack, setting coordinates with shallot pallet
Two travel switches, travel switch and power source (motor) the chain connection for collecting transport mechanism, travel switch can be replaced
Photosensitive switch.
Flexible conveyor structure flexible conveyor structure is two groups of double-faced flexible conveyer belts arranged side by side, and flexible conveyer belt passes through
Big belt wheel 9, the transport drive rotation of small pulley 23 are transported, transport small pulley 23 is supported in rack 15 by small transport wheel shaft 22, and
Transport big belt wheel 9 is driven by transport hydraulic motor 10, and contact setting is to realize to shallot between two groups of flexible conveyer belts
Clamping, flexible conveyer belt drives transmission by active delivery wheel and passive transmission wheel, and two groups of flexible conveyer belt contact sides are actively
Multiple tensioning wheels 19 are equipped between delivery wheel and passive transmission wheel, rack 15 passes through chassis connecting rod 37 and tractor
Chassis connects.
The arrival end of flexible conveyor structure, which is equipped with, is oriented to circular cone stick 24, as shown in figure 5, being oriented to circular cone stick 24 passes through connection
The transport small pulley 23 that frame wears transport mechanism with flexibility is connect, and shallot pinching together, is then fed for soft by guiding circular cone stick 24
Property transport mechanism, it includes two to be oriented to circular cone stick 24, is each respectively arranged on the front end of flexible conveyor structure, the setting of the two distance away from
From setting, and it is in cone shape to be oriented to circular cone stick 24.
Soil shaking body of the lower section setting of flexible conveyor structure for clapping shallot root soil, soil shaking body includes the machine that is set to
Frame trembles native power source (trembling native hydraulic motor 17-1), and as shown in Figure 13 and Figure 14, soil shaking body 17 further includes and overhead framework
Connect two groups of structure 16 are U-shaped to tremble native holder 17-6, which is connected with rack, (is supported by stick shaker by connecting shaft 17-8
Seat 17-2 activities setting) connect with cross bar two it is U-shaped tremble native holder, tremble native hydraulic motor and drive set on the U-shaped bias for trembling native holder
Disk 17-3, the eccentric disc are connect with connecting rod 17-4, and connecting rod 17-4 is flexibly connected with stick shaker 17-5, stick shaker 17-5 and tremble native bar
17-7 connections and the two junction are set to connecting shaft 17-5, and it is in nearly V-type to tremble native bar 17-7, and trembling native bar can be set by connecting shaft 17-8
It is equipped with multiple, trembles native hydraulic motor 17-1 and eccentric disc 17-3 rotations, eccentric disc 17-3 is driven to pass through connecting rod 17-4, stick shaker
17-5 pullings tremble native bar 17-7 and swing, and to realize the removal to shallot root soil, U-shaped soil branch of trembling is set up in flexibility
The lower section of transport mechanism, connecting shaft is parallel with flexible conveyer belt, passes through u-bracket by the shallot of flexible conveyer belt clamping and trembles soil
Bar trembles native bar and swings, to carry out trembling soil to shallot from shallot root both sides.
The lower section of flexible conveyor structure is equipped with roller brush 14, and roller brush 14 is set to the rotation driven by roller brush hydraulic motor
The rack is fixed at the both ends of axis, rotary shaft；Roller brush 14 is set to the rear side side of soil shaking body.
The inside of two groups of flexible conveyer belts 20 is respectively provided with multiple tensioning wheels 19 with torque spring.As shown in Figure 6 and Figure 7,
Tension pulley support 18 is arranged by tension pulley support axis 15-2 in rack side, and 18 one end of tension pulley support passes through stand spring 18-1
It is connect with the limited block 15-1 set on rack, limited block 15-1 and tension pulley support axis 15-2 welding machines are in rack, limited block 15-1
With aperture is provided on tension pulley support, 19 one end of tensioning wheel is bolted tension wheel shaft 19-1, and tension wheel shaft 19-1 is set to
Flexible conveyer belt side is so that tensioning wheel fitting flexible conveyer belt setting, the connection of tension pulley support axis 15-2 end set apertures are opened
Mouth pin 15-3, limits the up and down motion of tension pulley support, and tension wheel shaft 19-1 and tensioning wheel are clearance fit, tension wheel shaft 19-1
End diameter is more than the size of tensioning wheel trepanning, limits its up and down motion, tension pulley support and limited block connect when Fig. 6 shows position
It touches.
As shown in fig. 7, tension pulley support 18 can be rotated inwardly under the action of stand spring, but in the work of limited block 15-1
Angle is rotated with lower its to be limited, and ensure that tensioning wheel 19 is close to flexible conveyer belt；When have shallot by when, 19 meeting of tensioning wheel
It is pushed to outside, tension pulley support 18 can be then turned out around tension pulley support axis 15-2, but due to the effect of stand spring
Its rotational angle can be limited, and then tensioning wheel is enable to be close to flexible conveyer belt, ensure that suitable clamping force.
As shown in Figure 8 and Figure 9, lodging auxiliary body 13 by driven voller 13-1, the second transport mechanism, lodging auxiliary stand,
Drive roll 13-3 and hydraulic motor 13-4 compositions, the second transport mechanism are lodging belt 13-2；Auxiliary stand lodge by U-bolt
33-1, the first link block 33-2, tubulose longeron 33-3, the second link block 33-5, tubular cross bearer 33-3 and support plate 33-6 compositions.
Hydraulic motor is fixed on support plate 33-6, axis connection drive roll, and driven voller 13-1 is fixed on support plate, lodging belt 13-2 sets
In drive roll 13-3 and driven voller 13-1.Support plate 33-6 is welded in the one end tubulose longeron 33-5, and the other end passes through the second link block
Tubular cross bearer 33-3 is connected, tubular cross bearer 33-3 and the first link block are bolted, and the first link block then passes through U-bolt
33-1 is fixed on rack 15, and lodging belt 13-2 tilts upward setting relative to tubular cross bearer, and tubulose longeron is set to support plate 33-
6 middle part.
Hydraulic motor 13-4 drives the 13-2 movements of lodging belt, the direction of motion and flexibility by drive roll 13-3 when operation
Conveyer belt is on the contrary, lodging auxiliary body 13 is parallel with flexible conveyer belt, and the distance of the two is the same as belt retaining part to shallot root
Distance it is equal, when shallot is transported to the position of volt auxiliary body, root can be acted on by opposite force, and shallot
Top can travel forward under the action of flexible conveyer belt 20, thus entire shallot can to the direction run-off the straight of transport, to
Realize the lodging of shallot.
Feed belt 5, apron quantitive conveyor structure 7, binding mechanism and collection frame are set to postposition rack 2.
Shallot pallet 26 be equipped with it is multiple, multiple shallot pallets interval setpoint distance be set to chain 36-1, chain 36-1 is by electricity
Machine drives, and shallot is carried out the shallot pallet 26 that quantitative collection is transported to lower section by quantitative mechanism, during shallot falls, if
In photosensitive sensor (side for being set to shallot pallet below quantitative mechanism) induction of postposition rack 2, when shallot falls completely within greatly
After green onion pallet, photosensitive sensor sends out signal, motor rotation to motor, and sprocket wheel 36 can drive chain rotation with the rotation of motor,
Chain-driving shallot pallet 26 continues to transport, during transport, when next shallot pallet reaches quantitative collection mechanism
When lower section, motor can stop operating under the action of another photosensitive sensor (side for being set to previous shallot pallet 26).
When collect the shallot in proportioning device enter again shallot pallet 26 after, motor is rotated further, big in a upper shallot pallet
Green onion enters binding mechanism.
As shown in figs. 3 and 10, toothed disc 30 is set to the side of shallot pallet 26, for tying up portion of the shallot close to root
Point, the setting of the lower section of toothed disc 30 is rotatably mounted to the extruding plate 34 of postposition rack 2, and extruding plate 34 is L-type, and extruding plate 34
Reset head spring 35- is arranged in the reset head 35 that setting is connect with extruding plate 34 below the other side of side between reset head 35 and rack
1, reset head 35 is tip shape, extruding plate and blade with extruding plate connecting pin with respect to the 2 rotatable setting of postposition rack, reset head 35
Frame 27 connects so that blade holder 27 is moved with the movement of extruding plate, 27 top of blade holder bend downward and by bearing with
Bundling support plate 29 connects, and adhesive tape disc 28 is arranged in the oblique upper of blade holder, and blade holder 27 is set to the side of toothed disc, bundling support plate 29
The adhesive tape wound on the adhesive tape disc 28 of upper setting first time operate when by manually by adhesive tape along toothed disc (from toothed disc
Side) it is pulled to the lower section of toothed disc 30, and the viscous of adhesive tape is arranged facing towards shallot, shallot moves into toothed disc with shallot pallet
Flank profil between with adhesive tape bond, and push toothed disc 30 rotate；While toothed disc 30 rotates, the increment of toothed disc 30, which drives, to be squeezed
Tabletting moves down；Extruding plate can drive the blade holder with blade to move down again, blade holder 27 relative to gantry rotation,
The adhesive tape for being paperwrapped in shallot is touched with cutting blade movement, adhesive tape is cut off, and ensures that adhesive tape is without human intervention next time, to
Realize the bundling of shallot；After shallot is moved, extruding plate 27 is restored to original state under the action of reset head,
Continue bundling next time in turn, the shallot after bundling enters in the shallot collection frame of 2 side of postposition rack.
It is to be gathered shallot by being oriented to circular cone stick, to ensure that all shallots can carry out using guiding circular cone stick first
It collects.Then, using break ground, multi-functional mechanism of breaking ground of loosening the soil, pass through the rotation that hydraulic motor drives eccentric disc 25-1, drive and connect
Bar controls the movement of soil-breaking spade and break shovel, realizes the function of breaking ground, loosen the soil of shallot.Further, double-sided symmetrical formula is utilized
Flexible clamping conveying device, the tensioning wheel 19 by double-sided symmetrical formula flexible conveyer belt, and with torque spring are realized to not
With the clamping and transport of diameter shallot, and this double-sided symmetrical formula flexible clamping conveying device, it can be in hydraulic motor induced effect
Under, it carries out carrying out clamping transport to the shallot of different height, stick shaker machine is installed below this double-sided symmetrical formula flexible conveyer belt
Structure and roller brush 14, stick shaker mechanism drive eccentric wheel, drive to tremble native bar 17 and carry out left and right beating shallot by trembling native hydraulic motor
Stem carries out soil, and roller brush is the roller of cylinder hairbrush, crosses roller brush hydraulic motor and is directly driven, to shallot root
Carry out soil.When shallot is by the transport of flexible conveyer belt, the lodging that root is encountered below double-sided symmetrical formula flexible conveyer belt is auxiliary
Mechanism is helped, shallot, which is taken advantage of a situation, to be poured on cross drive belt, is then passed through axial transport and is reached intelligent quantitative collection mechanism, quantitative to receive
The four leaves fan of collecting mechanism is collected shallot, and four flabellum of shallot gravity pair generates torque, and torque is transferred to stator by axis,
Axial thrust load is generated in stator faces groove, this power leans on the Spring balanced of spring.It is fixed when shallot weight reaches specified value
Axial thrust load on sub- facing groove is more than spring force, flabellum rotation, and shallot falls into pallet, and flabellum torque disappears, in inertia
Under the action of move to next groove, thimble pop-up, flabellum stop motion continues collection next time.It is collected subsequently into transmission
Mechanism, by motor under the control of PLC controller, with movable sprocket and chain movement, the shallot pallet being mounted on chain is also real
Transport is showed, shallot pallet 26 reaches corresponding position, touch travel switch under the transport of chain, and next pallet is made to reach
The underface of quantitative collection mechanism, while the shallot inside pallet has also carried out bundling in next station.Finally accomplish fluently the big of bundle
Green onion is overturn with the movement again of chain, into the final collection device of shallot.
The foregoing is merely the preferred embodiments of the application, are not intended to limit this application, for the skill of this field
For art personnel, the application can have various modifications and variations.Within the spirit and principles of this application, any made by repair
Change, equivalent replacement, improvement etc., should be included within the protection domain of the application.
Claims (10)
1. a kind of green Chinese onion combine harvester, which is characterized in that including rack, mechanism of breaking ground, mechanism of breaking ground is arranged in the side of rack
Inclined upward be equipped with flexible conveyor structure for being clamped and transmitting shallot upwards, flexible conveyor structure is supported by rack,
Lodging auxiliary body for making shallot lodge to direction initialization and transmitting is set below flexible conveyor structure, and lodge auxiliary body
End setting is for by the binding mechanism of shallot bailing.
2. a kind of green Chinese onion combine harvester according to claim 1, which is characterized in that the flexible conveyor structure with it is described
Quantitative collection mechanism is equipped between binding mechanism, quantitative collection mechanism is set to the end of the flexible conveyor structure with by set amount
Shallot be transmitted to quantitative collection mechanism from the flexible conveyor structure.
3. a kind of green Chinese onion combine harvester according to claim 2, which is characterized in that the quantitative collection mechanism includes ten
Word blade, cross-blade center is placed on blade rotary shaft and relative vane rotary shaft can rotate set angle, blade rotary shaft
It is installed on rack, and blade rotary shaft is equipped with spring with cross-blade center.
4. a kind of green Chinese onion combine harvester according to claim 1, which is characterized in that the mechanism of breaking ground includes the machine that is set to
The mechanism rack of breaking ground in frame end portion, mechanism of breaking ground rack side are arranged the eccentric disc by power source drive of breaking ground, eccentric disc with it is broken
Soil-breaking spade connector and break shovel connector be set between native mechanism rack, and soil-breaking spade connector includes breaking of connect with eccentric disc
Mamoty connecting rod and with soil-breaking spade swing span, soil-breaking spade swing span connect axis connection with soil-breaking spade, soil-breaking spade connecting shaft be installed on
The soil-breaking spade connecting bushing of mechanism of breaking ground rack connects, break shovel connector include the break shovel connecting rod being connect with eccentric disc and with
Break shovel swing span, break shovel connector include the break shovel connecting rod being connect with eccentric disc and by break shovel connecting shaft with break ground
The break shovel swing span of mechanism rack connection, soil-breaking spade are set to the front end for mechanism rack of breaking ground relative to break shovel.
5. a kind of green Chinese onion combine harvester according to claim 2, which is characterized in that further include being set to quantitative collection mechanism
The transmission collecting mechanism of outlet end, transmission collecting mechanism include multiple shallot pallets, and shallot pallet is set to sprocket wheel chain mechanism,
Two travel switches of the setting of rack side and the cooperation of shallot pallet, travel switch connect with the power source for collecting transport mechanism
Lock connection.
6. a kind of green Chinese onion combine harvester according to claim 1, which is characterized in that the entrance of the flexible conveyor structure
End, which is equipped with, is oriented to circular cone stick；
Further, the flexible conveyor structure is two groups of double-faced flexible conveyer belts arranged side by side, the inside of flexible conveyer belt
Multiple tensioning wheels with torque spring are set.
7. a kind of green Chinese onion combine harvester according to claim 1, which is characterized in that the lower section of the flexible conveyor structure
Soil shaking body for clapping shallot root soil is set, and soil shaking body includes trembling native power source, which passes through eccentric disc
It is connect with native bar is trembled.
8. a kind of green Chinese onion combine harvester according to claim 1, which is characterized in that the binding mechanism includes that can revolve
Turn the toothed disc set on rack, extruding plate is arranged in the lower section of toothed disc, and the blade holder linkage of extruding plate and band blade is arranged, in knife
Adhesive tape disc is equipped between the oblique upper and toothed disc of horse；
Further, extruding plate is L-type, and reset head is arranged in extruding plate side, and reset head is connect with rack with band by spring
Dynamic extruding plate and blade holder reset.
9. a kind of green Chinese onion combine harvester according to claim 1, which is characterized in that the lower section of the flexible conveyor structure
Equipped with the roller brush for removing shallot root soil, roller brush is set to rotary shaft, and the rack is fixed at the both ends of rotary shaft；
Further, the lodging auxiliary body includes the second transport mechanism, the second transport mechanism and the flexible conveyor
Structure is mutually parallel, but the direction of motion and flexible conveyor structure on the contrary, the second transport mechanism by lodge auxiliary stand with it is described
Rack is connected.
10. according to a kind of any one of claim 1-9 application methods of green Chinese onion combine harvester, which is characterized in that tool
Steps are as follows for body：
1) rack alley in the drive lower edge of traveling mechanism and advances, and mechanism of breaking ground is broken ground, loosened the soil；
2) with the progress broken ground, loosened the soil, shallot is clamped by flexible conveyor structure and tilts upward transmission；
3) in shallot transmit process, the soil shaking body below flexible conveyor structure, which to the root of shallot pat, to be gone
Soil；
4) shallot is transmitted to lodging auxiliary body by flexible conveyor structure, and shallot is droped to the ground by lodging auxiliary body, and is sent into quantitative
Shallot is often set component and is divided into one group by collecting mechanism；
5) one group of shallot of collection is sent into binding mechanism every time and carries out bundling by quantitative collection mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810847901.2A CN108781700A (en) | 2018-07-27 | 2018-07-27 | A kind of green Chinese onion combine harvester and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810847901.2A CN108781700A (en) | 2018-07-27 | 2018-07-27 | A kind of green Chinese onion combine harvester and method |
Publications (1)
| Publication Number | Publication Date |
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| CN108781700A true CN108781700A (en) | 2018-11-13 |
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ID=64078603
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810847901.2A Withdrawn CN108781700A (en) | 2018-07-27 | 2018-07-27 | A kind of green Chinese onion combine harvester and method |
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| Country | Link |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109392414A (en) * | 2018-11-29 | 2019-03-01 | 山东农业大学 | The flexible clamping of green Chinese onion combine harvester conveys clear miscellaneous device and application method |
| CN109429667A (en) * | 2018-11-29 | 2019-03-08 | 山东农业大学 | A kind of self-propelled green Chinese onion combine harvester of uniline |
| CN109964619A (en) * | 2019-03-29 | 2019-07-05 | 天津大学 | A kind of intelligent remote control type fragrant-flowered garlic harvesting and binding machine |
| CN113494296A (en) * | 2021-08-20 | 2021-10-12 | 上海中联重科桩工机械有限公司 | Development machine |
-
2018
- 2018-07-27 CN CN201810847901.2A patent/CN108781700A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109392414A (en) * | 2018-11-29 | 2019-03-01 | 山东农业大学 | The flexible clamping of green Chinese onion combine harvester conveys clear miscellaneous device and application method |
| CN109429667A (en) * | 2018-11-29 | 2019-03-08 | 山东农业大学 | A kind of self-propelled green Chinese onion combine harvester of uniline |
| CN109429667B (en) * | 2018-11-29 | 2024-01-19 | 山东农业大学 | Single-row self-propelled green Chinese onion combine harvester |
| CN109964619A (en) * | 2019-03-29 | 2019-07-05 | 天津大学 | A kind of intelligent remote control type fragrant-flowered garlic harvesting and binding machine |
| CN113494296A (en) * | 2021-08-20 | 2021-10-12 | 上海中联重科桩工机械有限公司 | Development machine |
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Application publication date: 20181113 |
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| WW01 | Invention patent application withdrawn after publication |