CN110447360A - Eight row vegetables automatic transplanters - Google Patents
Eight row vegetables automatic transplanters Download PDFInfo
- Publication number
- CN110447360A CN110447360A CN201910666244.6A CN201910666244A CN110447360A CN 110447360 A CN110447360 A CN 110447360A CN 201910666244 A CN201910666244 A CN 201910666244A CN 110447360 A CN110447360 A CN 110447360A
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- seedling
- fixed
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- case
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- 235000013311 vegetables Nutrition 0.000 title claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 227
- 230000007246 mechanism Effects 0.000 claims abstract description 174
- 230000000712 assembly Effects 0.000 claims abstract description 19
- 238000000429 assembly Methods 0.000 claims abstract description 19
- 241000196324 Embryophyta Species 0.000 claims description 63
- 238000003466 welding Methods 0.000 claims description 26
- 230000008878 coupling Effects 0.000 claims description 18
- 238000010168 coupling process Methods 0.000 claims description 18
- 238000005859 coupling reaction Methods 0.000 claims description 18
- 238000010899 nucleation Methods 0.000 claims description 17
- 239000004677 Nylon Substances 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 229920001778 nylon Polymers 0.000 claims description 10
- 230000003137 locomotive effect Effects 0.000 claims description 9
- 241000446313 Lamella Species 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 7
- 239000011324 bead Substances 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 241000256852 Aculeata Species 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 238000002513 implantation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 235000019994 cava Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
- A01C11/006—Other parts or details or planting machines
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
- A01C11/02—Transplanting machines for seedlings
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
- A01C11/02—Transplanting machines for seedlings
- A01C11/025—Transplanting machines using seedling trays; Devices for removing the seedlings from the trays
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/066—Devices for covering drills or furrows
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Transplanting Machines (AREA)
Abstract
The invention discloses eight row vegetables automatic transplanters.Existing transplanter is mostly that uniline operation or duplicate rows operation, working efficiency be not high.The present invention includes rack, planting mechanism, seedling picking mechanism, Song Miao mechanism, transmission case, seedlings picking cup group and casing mechanism；Seedling picking mechanism is respectively provided with seedling taking the upper arm member at the both ends of two planetary wheel mechanisms, and two seedling taking the upper arm members of the same end move synchronously and seedling needle assemblies thereon is driven to realize disposably eight seedlings of clamping；The seedling of seedling picking mechanism clamping is sent into seedlings picking cup group, and the Song Miao mechanism realization of seedlings picking cup group bottom is planted seedlings, and casing mechanism carries out earthing to the seedling of implantation；Transmission case distributes power to planting mechanism, seedling picking mechanism and Song Miao mechanism.The structure Thinking Creation of original seedling taking the upper arm member and seedling needle assemblies one is designed to split out seedling needle assemblies by the present invention, is made the work of seedling taking arm once a seedling be taken to upgrade to and is once taken eight seedlings, greatly improve work efficiency.
Description
Technical field
The invention belongs to agricultural mechanical fields, and in particular to a kind of eight row vegetables automatic transplanters.
Background technique
Shoot transplanting equipment is the important link in vegetable production process, and there are about 60% or more vegetable varieties to use seedling planting
Mode；Current transplanting method is mostly artificial transplanting, and operating efficiency is low, and large labor intensity is at high cost, and is easy to make to move
Best Times are missed in cultivation, seriously limit vegetables production scale and development space；Using the mechanical transplanting of transplanter compared to artificial
Transplanting efficiency is high and practical, and transplanter can substantially reduce labor intensity and improve working efficiency；Vegetable transplanting machine at present
Tool has very much, but the line-spacing of most of vegetable transplanting machine is all bigger, cannot make full use of soil space；Existing transplanter
It is mostly that uniline operation or duplicate rows operation, rarely three rows and the transplanter of the above operation of three rows, working efficiency be not high.
Summary of the invention
In view of the deficiencies of the prior art, it is an object of the present invention to provide a kind of eight row vegetables automatic transplanters, the transplanters
The vegetable cultivation for being 120mm suitable for line-spacing, it is only necessary to which a people can be achieved with the plantation of eight row vegetable seedlings, effectively save
Manpower, improves work efficiency, and realizes small line-spacing pot vegetable seedlings orderings transplanting.
The present invention includes rack, planting mechanism, seedling picking mechanism, Song Miao mechanism, transmission case, seedlings picking cup group and casing mechanism.
The rack includes locomotive connecting rod, the front panel that plants seedlings, postposition of planting seedlings plate, crossbearer pipe, wheel, axletree, fixed frame, welding
Axis, seedlings picking cup fixed plate, seedlings picking welded connecting plate, side pipe one, side pipe two, transmission case install transverse tube, seedling case DOCK LEVELER, spiral shell
Fixed connecting plate, seedling before fixed connecting plate, seedling case after bolt, seedling case height adjustment nut one, seedling case height adjustment nut two, seedling case
Case support tube fixed plate, plate connecting tube, connecting square pipes, transmission case fixing pipe, rack reinforced pipe and connection tube；A piece crossbearer pipe
It is welded with one end of plant seedlings front panel and the postposition plate that plants seedlings, another crossbearer pipe and front panel and the another of postposition plate of planting seedlings of planting seedlings
It welds one end；It is respectively and fixedly provided with fixed frame on two crossbearer pipes, is respectively connected with welding axis on two fixed frames；It is opened at the top of welding axis
Equipped with the circular hole equidistantly arranged along the vertical direction, the via hole of one of circular hole and fixed frame is bolted；Every root bead connects
Weld an axletree in axis bottom；Hinged wheel on two axletrees；Two crossbearer Guan Shangjun are welded with seedlings picking welded connecting
Plate；The both ends of seedlings picking cup fixed plate are respectively welded with two pieces of seedlings picking welded connecting plates；Connection tube and the front panel that plants seedlings are by two
Side pipe one and two lateral canals two weld together；It is fixed that transmission case installs transverse tube and two lateral canals of lateral canal one and two two；
Connecting square pipes are welded together with connection tube by two plate connecting tubes and two transmission case fixing pipes, two plate connections
The bottom and connection tube of pipe and two transmission case fixing pipes pass through a rack reinforced pipe and weld；It is fixed after two pieces of seedling casees to connect
The vertical slots of fishplate bar and the threaded hole at two plate connecting tube rear portions are bolted respectively, fixed connecting plate before two pieces of seedling casees
Vertical slots and the threaded holes of two plate connecting tube fronts be bolted respectively；The spiral shell of two pieces of seedling case support tube fixed plates
The level trough of pit and fixed connecting plate before two pieces of seedling casees is bolted respectively；The level of fixed connecting plate after two pieces of seedling casees
The level trough of slot and fixed connecting plate before two pieces of seedling casees is contour；Two pieces of seedling case DOCK LEVELERs and two plate connecting tubes are solid respectively
It is fixed；Two bolts are placed in the level trough of two pieces of seedling case DOCK LEVELERs, and two bolts are respectively connected with seedling case height adjustment
Nut one and seedling case height adjustment nut two；Seedling case height adjustment nut one and seedling case height adjustment nut two set up separately high in seedling case
It spends at the top and bottom of adjustable plate.There are two seedlings picking cup group is set, each seedlings picking cup group is made of the four seedlings picking cups equidistantly arranged；It connects
Seedling cup is welded in seedlings picking cup fixed plate.Seedling picking mechanism is arranged at the top of two seedlings picking cup groups, each seedlings picking bottom of a cup portion setting one
A planting mechanism, two planting mechanisms form a planting mechanism group.
The casing mechanism is equipped with eight, and each casing mechanism is horizontally aligned setting with a planting mechanism, and
It is arranged at planting mechanism rear；The casing mechanism includes L-type plate, runing rest and trailing bar；The vertical slots and plant of L-type plate
The threaded hole of seedling postposition plate is bolted；Two runing rests are symmetrical arranged about L-type plate；One at the top of runing rest
The threaded hole of through-hole and L-type plate is bolted, and the arc groove of another through-hole and L-type plate is connected by bolt and fastening nut
It connects, and the axis of two through-holes is vertically arranged；Runing rest bottom is fixed with trailing bar.
The Song Miao mechanism includes collision bar, seedling case fixed plate, seedling case support tube and automatic seeding delivering device；It is described from
It is dynamic that seedling device is sent to include seedling box component, longitudinally send seedling component, regulating device and pressure seed plate component；Automatic seeding delivering device is equipped with two
A, two pieces of main support board bottom portions in the seedling box component of each automatic seeding delivering device are fixed with seedling case fixed plate, and each certainly
The dynamic two pieces of main support plate sides sent in the seedling box component of seedling device are consolidated with the seedling case support tube for passing through two blocks of main support plates
It is fixed；Two bolts in rack in two pieces of seedling case DOCK LEVELER level troughs are fixed with seedling case fixed plate, two pieces of seedlings of rack
A threaded hole corresponding with seedling case fixed plate is bolted fixed connecting plate respectively after case；Two pieces of seedling casees of rack support
Pipe fixed plate is fixed with seedling case support tube.The collision bar provides power by transmission case, and with one of automatic seeding delivering
The pressing plate in seedling component is sent to constitute cam pair in the longitudinal direction of device.
The seedling picking mechanism includes planetary wheel mechanism, seedling taking the upper arm member, seedling pushing plate, positioning plate and seedling needle assemblies；Row
Star wheel series mechanism is made of planetary gear train gear mechanism and gear-box；The power of transmission case synchronizes through two gear-boxes and is transmitted to two
A seedling taking the upper arm member is respectively arranged in planetary wheel mechanism, each planetary wheel mechanism both ends；The seedling taking the upper arm member includes bullet
Spring, shift fork, cam, seedling-pushing rod, seedling taking arm housing and spring base；The cam of seedling taking the upper arm member is fixed on gear-box, planetary gear
It is that the seedling taking arm housing of the upper planet axis and lower planet axis of mechanism respectively with a seedling taking the upper arm member is fixed；Two planetary gear train machines
The seedling taking arm housing of seedling taking the upper arm member at the same end position of structure is fixed by positioning plate, two planetary wheel mechanism the same ends position
The seedling-pushing rod of the seedling taking the upper arm member at the place of setting is fixed by seedling pushing plate；Seedling taking arm at two same end positions of planetary wheel mechanism
Part movement synchronizes；Positioning plate at two same end positions of planetary wheel mechanism is connected with seedling pushing plate by eight seedling needle assemblies,
And the seedling needle assemblies at planetary wheel mechanism both ends transversely interlaced arrangement；The seedling needle assemblies by seedling pawl, two seedling needles and
Two panels rotatable lamella composition；Two panels rotatable lamella spacing is each attached on positioning plate, and every rotatable lamella is fixed with a seedling Aculeata；It pushes away
Seedling pawl is fixed on seedling pushing plate；The two sides of seedling pawl and two seedling needles respectively constitute sliding pair.
The planting mechanism includes planting mechanism rack, Tui Miao mechanism, camshaft, driving gear, driven gear, crank
Axis and lever fulcrum shaft；The camshaft and crank axle passes through two bearings and is supported in planting mechanism rack；Lever branch
Point axis is fixed in planting mechanism rack；The driving gear is fixed on camshaft；The driven gear is fixed on song
On arbor, and engaged with driving gear；Tui Miao mechanism is integrally provided in planting mechanism rack.The Tui Miao mechanism includes pendulum
Bar, cam, crank disc, lever welding block, nylon wheel, eccentric wheel dish axle, compression bar, push away seedling axis, seedling pushing plate, seedling pushing plate link block,
Bulb shell, seedling pushing plate connecting plate push away seedling block, plate of putting a lodged plant upright, plate link block of putting a lodged plant upright, plate sliding slot front cover of putting a lodged plant upright, plate sliding slot rear cover of putting a lodged plant upright
With lever connecting rod；The support holes that swing rod one end opens up are aligned with the support holes of lever welding block, and swing rod and lever welding block
Welding, the support holes of swing rod and the support holes of lever welding block pass through bearing and are supported on lever fulcrum shaft；The swing rod other end
Revolute pair is constituted with lever connecting rod one end；The lever connecting rod other end and plate link block of putting a lodged plant upright constitute revolute pair；Described helps
Seedling plate, which is fixed on, puts a lodged plant upright on plate link block；Put a lodged plant upright plate two sides constituted respectively with put a lodged plant upright plate sliding slot front cover and plate sliding slot rear cover of putting a lodged plant upright it is perpendicular
Histogram to sliding pair；It puts a lodged plant upright plate sliding slot front cover and plate sliding slot rear cover of putting a lodged plant upright is each attached in planting mechanism rack；Described is convex
Wheel is fixed on camshaft, and constitutes cam pair with swing rod；The crank disc is fixed on crank axle；Eccentric wheel dish axle is eccentric
It is fixed on crank disc；Push away seedling axis both ends and be respectively and fixedly provided with bulb shell, the bulb shell and nylon wheel on top with eccentric wheel dish axle structure
At revolute pair；The bulb shell and seedling pushing plate connecting plate of bottom end constitute revolute pair；Seedling block is pushed away to be fixed on seedling pushing plate connecting plate, and with
Seedling pushing plate link block constitutes revolute pair；Seedling pushing plate and planting mechanism rack constitute revolute pair, and seedling pushing plate bottom end and seedling pushing plate connect
It connects block to fix, top is fixed with compression bar one end；The other end of the compression bar is contacted with nylon wheel.
Further, the planting mechanism rack includes that plough, Right side support plate, Left-side support plate are connected with support plate
Plate；Left-side support plate and the setting of Right side support plate spacing, and bottom is fixed at the top of plough；Left-side support plate and right side branch
The side of fagging is fixed by two pieces of support plate connecting plates.
Further, the transmission case includes cardan axis, gimbal coupling, driving front case, rear transmission case, connection
Axis, shaft coupling, drive sprocket, driven sprocket, chain and seedling picking mechanism transmission case.
The driving front case includes driving front box body, driving front case case lid, transmission main shaft, the first transmission shaft, second
Transmission shaft, the first transmission shaft supporting frame, third transmission shaft, the first conical gear, the second conical gear, third conical gear, the
Four conical gears, the first roller gear and the second roller gear；Two transmission cases of the driving front box body and rack are solid
Fixed pipe is fixed, and driving front case case lid is bolted on driving front box body；Transmission main shaft, second driving shaft and third
Both ends of the drive shaft passes through bearing and is supported on driving front box body；First transmission shaft supporting frame is bolted on driving front
On box body, the first transmission shaft is supported on the first transmission shaft supporting frame by two bearings；Be fixed on transmission main shaft
One bevel gear constitutes gear pair with the second bevel gear being fixed on the first transmission shaft；The third cone being fixed on the first transmission shaft
Gear constitutes gear pair with the 4th bevel gear being fixed on second driving shaft；It is fixed on the first roller gear on second driving shaft
Gear pair is constituted with the second roller gear being fixed on third transmission shaft；Driving front box body is stretched out at transmission main shaft both ends
Outside, and one end and one end of cardan axis are connected by gimbal coupling.
The rear transmission case includes rear transmission case body, rear transmission case case lid, the 5th conical gear, the 6th circular cone tooth
Wheel, third roller gear, the 4th roller gear, the 5th roller gear, the 6th roller gear, the 4th transmission shaft, the 5th transmission shaft
With the 6th transmission shaft；The rear transmission case body is bolted on the transmission case installation transverse tube of rack, rear transmission case
Case lid is bolted on rear transmission case body；4th transmission shaft, the 5th transmission shaft and the 6th both ends of the drive shaft pass through axis
It holds and is supported on rear transmission case body；The 5th conical gear being fixed on the transmission main shaft of driving front case is passed with being fixed on the 4th
The 6th conical gear on moving axis constitutes gear pair, and rear transmission case case is protruded at that end that transmission main shaft is fixed with the 5th conical gear
In vivo；The third roller gear being fixed on the 4th transmission shaft constitutes tooth with the 4th roller gear being fixed on the 5th transmission shaft
Wheel set；The 5th roller gear being fixed on the 5th transmission shaft constitutes tooth with the 6th roller gear being fixed on the 6th transmission shaft
Wheel set.After the both ends of 6th transmission shaft are stretched out outside transmission case body, and one end with a connecting shaft passes through shaft coupling respectively
Connection；The power synchronous of rear transmission case is transmitted to two seedling picking mechanism transmission cases by two connecting shafts；Each seedling picking mechanism transmission case
Power is transmitted to a gear-box of seedling picking mechanism；It is fixed in every connecting shaft that there are two drive sprockets；Each planting mechanism group
Two camshafts fixed by a driven sprocket, each driven sprocket is connect with a drive sprocket by chain.
The seedling picking mechanism transmission case includes link block, the 7th transmission shaft, the 8th transmission shaft, the 9th transmission shaft, the 7th
Bevel gear, the 9th bevel gear, the tenth bevel gear, right fixed plate, left fixed plate, bearing block, tenses polished rod and method at the 8th bevel gear
It is blue；The bottom end of two pieces of link blocks is separately fixed on the side pipe one and side pipe two of rack, top respectively with right fixed plate and Zuo Gu
Fixed board is fixed；It is fixed between right fixed plate and left fixed plate by two bearing blocks and four tension polished rods；7th transmission shaft and
9th both ends of the drive shaft passes through bearing respectively and is supported in right fixed plate and left fixed plate, and the right side is stretched out admittedly in the 7th transmission shaft one end
It is connect with the connecting shaft other end by shaft coupling outside fixed board and link block, the 9th transmission shaft one end is stretched out outside right fixed plate and gear
Case is fixed at center；The flange is bolted in left fixed plate, and incomplete non-circular with planetary wheel mechanism
Gear is fixed；8th both ends of the drive shaft is supported on two bearing blocks by bearing；The 7th cone tooth being fixed on the 7th transmission shaft
It takes turns and is fixed on the 8th bevel gear on the 8th transmission shaft and constitute gear pair；Be fixed on the 9th bevel gear on the 8th transmission shaft with
The tenth bevel gear being fixed on the 9th transmission shaft constitutes gear pair.
The invention has the advantages that:
1, the present invention provides a kind of eight row vegetables automatic transplanters, by original seedling taking the upper arm member and seedling needle assemblies one
Structure Thinking Creation is designed to split out seedling needle assemblies, makes the work of seedling taking arm that a seedling once be taken to upgrade to and once takes eight
Seedling, and a people is only needed to can be achieved with the plantation of eight row vegetable seedlings, it is effectively saved manpower, is moved compared to existing vegetables
Cultivation machine, greatly improves work efficiency.
2, the present invention realizes small line-spacing pot vegetable seedlings ordering transplanting, and providing a kind of line-spacing that is able to achieve is 120mm's
Vegetable transplanting machine.
Detailed description of the invention
Fig. 1 is overall structure side view of the invention；
Fig. 2 is overall structure rearview of the invention；
Fig. 3 is the structural perspective of rack in the present invention；
Fig. 4 is the structural perspective of Zhong Song seedling of the present invention mechanism；
Fig. 5 is the structural schematic diagram of seedling picking mechanism in the present invention；
Fig. 6 is the structural perspective of planting mechanism in the present invention；
Fig. 7 is the structural perspective of planting mechanism rack in the present invention；
Fig. 8 is the structural perspective of planting mechanism Zhong Tui seedling mechanism of the invention；
Fig. 9 is the structural perspective of transmission case in the present invention；
Figure 10 is the structural schematic diagram of driving front case in the present invention；
Figure 11 is each gear mesh schematic representation of driving front case in the present invention；
Figure 12 is the structural schematic diagram of rear transmission case in the present invention；
Figure 13 is the structural schematic diagram of seedling picking mechanism transmission case in the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described.
As illustrated in fig. 1 and 2, eight row vegetables automatic transplanter, including rack I, planting mechanism II, seedling picking mechanism III, send seedling
Mechanism IV, transmission case V, seedlings picking cup group and casing mechanism.
As shown in figure 3, rack I includes locomotive connecting rod 24, the front panel 8 that plants seedlings, postposition of planting seedlings plate 1, crossbearer pipe 6, wheel
3, axletree 2, fixed frame 4, welding axis 5, seedlings picking cup fixed plate 9, seedlings picking welded connecting plate 7, side pipe 1, side pipe 2 10, biography
Dynamic case installs transverse tube 12, seedling case DOCK LEVELER 13, bolt 16, seedling case height adjustment nut 1, seedling case height adjustment nut
2 15, fixed connecting plate 19 before fixed connecting plate 17, seedling case after seedling case, seedling case support tube fixed plate 18, plate connecting tube 20, even
Connect square tube 21, transmission case fixing pipe 22, rack reinforced pipe 23 and connection tube 26；Locomotive connecting rod 24 is used to connect with dragger,
Dragger drives the transplanter previous operation by locomotive connecting rod 24；A piece crossbearer pipe 6 and plant seedlings front panel 8 and postposition of planting seedlings
One end of plate 1 is welded, and the other end of another crossbearer pipe 6 and plant seedlings front panel 8 and the postposition plate 1 that plants seedlings welds；Two cross
It is respectively and fixedly provided with fixed frame 4 on frame pipe 6, welding axis 5 is respectively connected on two fixed frames 4；It offers at the top of welding axis 5 along vertical side
To the circular hole equidistantly arranged, the via hole of one of circular hole and fixed frame 4 is bolted；Every 5 bottom of root bead spindle welding
A piece axletree 2；Hinged wheel 3 on two axletrees 2；According to actual needs, round by adjusting the different location of welding axis 5
Hole is connect with fixed frame 4, the height of adjustable wheel 3；Seedlings picking welded connecting plate 7 is welded on two crossbearer pipes 6；Seedlings picking
The both ends of cup fixed plate 9 are respectively welded with two pieces of seedlings picking welded connecting plates 7；Connection tube 26 and the front panel 8 that plants seedlings pass through two sides
Pipe 1 and two lateral canals 2 10 weld together；Transmission case installs transverse tube 12 and two lateral canals 1 and two lateral canals 2 10
It is fixed；Connecting square pipes 21 and connection tube 26 pass through two plate connecting tubes 20 and two transmission case fixing pipes 22 are welded on one
It rises, the bottom of two plate connecting tubes 20 and two transmission case fixing pipes 22 and connection tube 26 pass through a rack reinforced pipe
23 welding, rack reinforced pipe 23 are used to reinforce the intensity of rack I；The vertical slots of fixed connecting plate 17 and two plates after two pieces of seedling casees
The threaded hole at 20 rear portion of part connecting tube is bolted respectively, the vertical slots of fixed connecting plate 19 and two plates before two pieces of seedling casees
The threaded hole of 20 front of part connecting tube is bolted respectively；The threaded hole and two pieces of seedlings of two pieces of seedling case support tube fixed plates 18
The level trough of fixed connecting plate 19 is bolted respectively before case；The level trough of fixed connecting plate 17 and two pieces after two pieces of seedling casees
The level trough of fixed connecting plate 19 is contour before seedling case；Two pieces of seedling case DOCK LEVELERs 13 and two plate connecting tubes 20 are solid respectively
It is fixed；Two bolts 16 are placed in the level trough of two pieces of seedling case DOCK LEVELERs 13, and two bolts 16 are respectively connected with seedling case height
Spend adjusting nut 1 and seedling case height adjustment nut 2 15；Seedling case height adjustment nut 1 and seedling case height adjustment nut two
15 set up separately in 13 top and bottom of seedling case DOCK LEVELER.There are two seedlings picking cup group is set, each seedlings picking cup group is by equidistantly arranging
Four seedlings picking cups 25 form；Seedlings picking cup is welded in seedlings picking cup fixed plate 9.Seedling picking mechanism III is arranged on two seedlings picking cup group tops
A planting mechanism II is arranged in portion, each seedlings picking bottom of a cup portion, and two planting mechanisms II form a planting mechanism group.
As shown in figure 3, casing mechanism is equipped with eight, each casing mechanism is horizontally aligned with a planting mechanism II and sets
It sets, and is arranged at II rear of planting mechanism；Casing mechanism includes L-type plate 27, runing rest 28 and trailing bar 29；L-type plate 27
Vertical slots and the threaded hole for the postposition plate 1 that plants seedlings are bolted, and vertical slots are used to adjust the height of trailing bar 29；Two rotations
Bracket 28 is symmetrical arranged about L-type plate 27；One through-hole at 28 top of runing rest and the threaded hole of L-type plate 27 are connected by bolt
It connects, another through-hole is connect with the arc groove of L-type plate 27 by bolt and fastening nut, and the axis of two through-holes is set vertically
It sets；28 bottom of runing rest is fixed with trailing bar 29；After bolt unclamps, runing rest 28 can be rotated around arc groove, thus
Adjust the distance between two pieces of trailing bars 29.
As shown in figure 4, Song Miao mechanism IV includes collision bar, seedling case fixed plate, seedling case support tube and automatic seeding delivering device；From
It is dynamic that seedling device is sent to improve on the basis of application No. is 201410285833.7 patent, it is filled only with original automatic seeding delivering
The seedling box component set longitudinal send seedling component, regulating device and pressure seed plate component；Original automatic seeding delivering device is mounted with double helix
Axis, for lateral seedling sending and vertical seedlings sending；Automatic seeding delivering device of the invention only needs vertical seedlings sending, therefore double-screw shaft is changed
At common third transmission shaft 79, which can satisfy vertical seedlings sending.Here, third transmission shaft 79 is included into driving front case V-
In 1, assembly relation is illustrated in driving front case V-1.Collision bar provides power (the with driving front case V-1 by transmission case
Three transmission shafts 79 are fixed), and send the pressing plate in seedling component to constitute cam pair with the longitudinal direction of one of automatic seeding delivering device.Automatically
Send there are two seedling device sets, two pieces of main support board bottom portions in the seedling box component of each automatic seeding delivering device with seedling case fixed plate
It is fixed, and two pieces of main support plate sides in the seedling box component of each automatic seeding delivering device are and across two blocks of main support plates
Seedling case support tube is fixed；Two bolts 16 in rack I in two pieces of 13 level troughs of seedling case DOCK LEVELER with seedling case fixed plate
Fixed, a threaded hole corresponding with seedling case fixed plate is connected fixed connecting plate 17 by bolt respectively after two pieces of seedling casees of rack I
It connects；Two pieces of seedling case support tube fixed plates 18 of rack I are fixed with seedling case support tube.
As shown in figure 5, seedling picking mechanism III includes planetary wheel mechanism, seedling taking the upper arm member 31, seedling pushing plate 34,37 and of positioning plate
Seedling needle assemblies；Planetary wheel mechanism is using mature technology, such as planet application No. is 201110270973.3 patent disclosure
The structure that mechanism, gear gear and gear-box 30 form, the i.e. eccentric gear application No. is 201110270973.3 patent disclosure
Wheel-non-circular gear toothed portion planetary gear train Plug seedling seedling picking mechanism removes chain-wheel box, transmission shaft, drive sprocket, chain, center chain
Structure after wheel, central axis, gear-box, upper transplanting arm and lower seedling taking arm；The power of transmission case is transmitted to two through two gear-boxes 30
A seedling taking the upper arm member 31 is respectively arranged in a planetary wheel mechanism, each planetary wheel mechanism both ends；Seedling taking the upper arm member 31 is being applied
Number for 201110270973.3 patent on the basis of improve, only with the spring of original upper transplanting arm or lower seedling taking arm,
Shift fork, cam, seedling-pushing rod, seedling taking arm housing and spring base；The cam of seedling taking the upper arm member 31 is fixed on gear-box 30, planetary gear
It is that the seedling taking arm housing of the upper planet axis and lower planet axis of mechanism respectively with a seedling taking the upper arm member 31 is fixed；Two planetary gear trains
The seedling taking arm housing of seedling taking the upper arm member 31 at the same end position of mechanism is fixed by positioning plate 37, and two planetary wheel mechanisms are same
The seedling-pushing rod of seedling taking the upper arm member 31 at one end position is fixed by seedling pushing plate 34；At two same end positions of planetary wheel mechanism
Seedling taking the upper arm member 31 move synchronize；Positioning plate 37 and seedling pushing plate 34 at two same end positions of planetary wheel mechanism pass through eight
The connection of a seedling needle assemblies, and the seedling needle assemblies at planetary wheel mechanism both ends transversely interlaced arrangement；Seedling needle assemblies by seedling pawl 33,
Two seedling needles 35 and two panels rotatable lamella 36 form；36 spacing of two panels rotatable lamella is each attached on positioning plate 37, every rotatable lamella 36
It is fixed with 35 tail portion of seedling needle；Seedling pawl 33 is fixed on seedling pushing plate 34；Distinguish with two seedling needles 35 two sides of seedling pawl 33
Constitute sliding pair.
As shown in fig. 6, planting mechanism II include planting mechanism rack, Tui Miao mechanism, camshaft 40, driving gear 43, from
Moving gear 39, crank axle 38 and lever fulcrum shaft 41；Camshaft 40 and crank axle 38 are supported on seedling transplanter by two bearings
In structure rack；Lever fulcrum shaft 41 is fixed in planting mechanism rack；Driving gear 43 is fixed on camshaft 40；Driven gear
39 are fixed on crank axle 38, and engage with driving gear 43；Tui Miao mechanism is integrally provided in planting mechanism rack.
As shown in fig. 7, planting mechanism rack includes plough 44, Right side support plate 45, Left-side support plate 46 and support plate
Connecting plate 47；Left-side support plate 46 and the setting of 45 spacing of Right side support plate, and bottom is fixed at the top of plough 44；Left side branch
The side of fagging 46 and Right side support plate 45 is fixed by two pieces of support plate connecting plates 47.
As shown in figure 8, Tui Miao mechanism include swing rod 48, cam 49, crank disc 50, lever welding block 51, nylon wheel 52, partially
Heart wheel dish axle 53, compression bar 54 push away seedling axis 55, seedling pushing plate 56, seedling pushing plate link block 57, bulb shell 58, seedling pushing plate connecting plate 59, push away
Seedling block 60, plate 61 of putting a lodged plant upright, plate link block 62 of putting a lodged plant upright, plate sliding slot front cover 63 of putting a lodged plant upright, put a lodged plant upright plate sliding slot rear cover 64 and lever connecting rod
65；The support holes that 48 one end of swing rod opens up are aligned with the support holes of lever welding block 51, and swing rod 48 and lever welding block 51 weld
It connects, the support holes of swing rod 48 and the support holes of lever welding block 51 pass through bearing and are supported on lever fulcrum shaft 41；Swing rod 48
The other end and 65 one end of lever connecting rod constitute revolute pair；65 other end of lever connecting rod and plate link block 62 of putting a lodged plant upright, which are constituted, to be rotated
It is secondary；Plate 61 of putting a lodged plant upright, which is fixed on, puts a lodged plant upright on plate link block 62；Put a lodged plant upright 61 two sides of plate respectively with plate sliding slot front cover 63 and the plate of putting a lodged plant upright of putting a lodged plant upright
The sliding pair of the composition vertical direction of sliding slot rear cover 64；Plate sliding slot front cover 63 of putting a lodged plant upright is each attached to plate sliding slot rear cover 64 of putting a lodged plant upright to plant seedlings
In mechanism rack；Cam 49 is fixed on camshaft 40, and constitutes cam pair with swing rod 48；Crank disc 50 is fixed on crank axle 38
On；53 bias of eccentric wheel dish axle is fixed on crank disc 50；It pushes away 55 both ends of seedling axis and is respectively and fixedly provided with bulb shell 58, the bulb shell on top
58 and nylon wheel 52 with eccentric wheel dish axle 53 constitute revolute pair；The bulb shell 58 and seedling pushing plate connecting plate 59 of bottom end, which are constituted, to be rotated
It is secondary；It pushes away seedling block 60 to be fixed on seedling pushing plate connecting plate 59, and constitutes revolute pair with seedling pushing plate link block 57；Seedling pushing plate 56 with plant seedlings
Mechanism rack constitutes revolute pair, and 56 bottom end of seedling pushing plate and seedling pushing plate link block 57 are fixed, and top is fixed with 54 one end of compression bar；Pressure
54 other end of bar is contacted with nylon wheel 52.
As shown in Fig. 6,9 and 10, transmission case includes cardan axis 66, gimbal coupling 67, driving front case V-1, rear biography
Dynamic case V-2, connecting shaft 70, shaft coupling 73, drive sprocket 71, driven sprocket 42, chain 72 and seedling picking mechanism transmission case V-3.
As shown in Fig. 9,10 and 11, driving front case V-1 includes driving front box body 75, driving front case case lid 68, transmission master
Axis 74, the first transmission shaft 76, second driving shaft 77, first are driven shaft supporting frame 78, third transmission shaft 79, the first conical gear
81, the second conical gear 82, third conical gear 83, the 4th conical gear 84, the first roller gear 85 and the second roller gear
80；Two transmission case fixing pipes 22 of driving front box body 75 and rack are fixed, and driving front case case lid 68 is bolted
On driving front box body 75；Transmission main shaft 74, second driving shaft 77 and 79 both ends of third transmission shaft are supported on by bearing
On driving front box body 75；First transmission shaft supporting frame 78 is bolted on driving front box body 75, the first transmission shaft
76 are supported on the first transmission shaft supporting frame 78 by two bearings；It is fixed on first bevel gear 81 on transmission main shaft 74 and solid
The second bevel gear 82 being scheduled on the first transmission shaft 76 constitutes gear pair；The third hand tap gear 83 being fixed on the first transmission shaft 76
Gear pair is constituted with the 4th bevel gear 84 being fixed on second driving shaft 77；It is fixed on the first Cylinder Gear on second driving shaft 77
Wheel 85 constitutes gear pair with the second roller gear 80 being fixed on third transmission shaft 79；Forward pass is stretched out at 74 both ends of transmission main shaft
Outside dynamic box body 75, and one end passes through gimbal coupling 67 with one end of cardan axis 66 and connect, cardan axis 66 it is another
Hold input power.
As shown in Fig. 9 and 12, rear transmission case V-2 includes rear transmission case body 90, rear transmission case case lid 69, the 5th circular cone tooth
Take turns the 86, the 6th conical gear 87, third roller gear 88, the 4th roller gear 89, the 5th roller gear 93, the 6th roller gear
92, the 4th transmission shaft 95, the 5th transmission shaft 94 and the 6th transmission shaft 91；Transmission case body 90 is bolted on rack afterwards
Transmission case is installed on transverse tube 12, and rear transmission case case lid 69 is bolted on rear transmission case body 90；4th transmission shaft 95,
Five transmission shafts 94 and 91 both ends of the 6th transmission shaft pass through bearing and are supported on rear transmission case body 90；It is fixed on driving front case V-
The 5th conical gear 86 on 1 transmission main shaft 74 constitutes gear with the 6th conical gear 87 being fixed on the 4th transmission shaft 95
Pair, that end that transmission main shaft 74 is fixed with the 5th conical gear 86 are protruded into rear transmission case body 90；It is fixed on the 4th transmission shaft
Third roller gear 88 on 95 constitutes gear pair with the 4th roller gear 89 being fixed on the 5th transmission shaft 94；It is fixed on
The 5th roller gear 93 on five transmission shafts 94 constitutes gear pair with the 6th roller gear 92 being fixed on the 6th transmission shaft 91.
After the both ends of 6th transmission shaft 91 are stretched out outside transmission case body 90, and one end with a connecting shaft 70 passes through shaft coupling respectively
73 connections；A seedling picking mechanism transmission case V-3 is connected in every connecting shaft 70, and the power of rear transmission case V-2 is transmitted to seedling taking machine
Structure transmission case V-3 guarantees the supply of seedling picking mechanism transmission case V-3 power；Power is transmitted to by each seedling picking mechanism transmission case V-3 to be taken
One gear-box 30 of seedling mechanism III；It is fixed in every connecting shaft 70 that there are two drive sprockets 71；The two of each planting mechanism group
Root camshaft 40 is fixed by a driven sprocket 42, and each driven sprocket 42 is connected with a drive sprocket 71 by chain 72
It connects, so that a drive sprocket 71 conveys power to same group of two planting mechanisms II.
As shown in figure 13, seedling picking mechanism transmission case V-3 include link block 96, the 7th transmission shaft 97, the 8th transmission shaft 101,
9th transmission shaft 105, the 7th bevel gear 98, the 8th bevel gear 99, the 9th bevel gear 106, the tenth bevel gear 104, right fixed plate
100, left fixed plate 108, bearing block 107, tension polished rod 102 and flange 103；The bottom end of two pieces of link blocks 96 is separately fixed at machine
On the side pipe 1 and side pipe 2 10 of frame I, top is fixed with right fixed plate 100 and left fixed plate 108 respectively；Right fixed plate 100
It is fixed by two bearing blocks 107 and four tension polished rods 102 between left fixed plate 108；7th transmission shaft 97 and the 9th passes
105 both ends of moving axis pass through bearing respectively and are supported in right fixed plate 100 and left fixed plate 108, and 97 one end of the 7th transmission shaft is stretched
It is connect out with 70 other end of connecting shaft by shaft coupling 73 outside right fixed plate 100 and link block 96,105 one end of the 9th transmission shaft is stretched
Out right fixed plate 100 it is outer with fixed at 30 center of gear-box；Flange 103 is bolted in left fixed plate 108, and with row
The non-circular gear toothed portion of star wheel series mechanism is fixed；8th transmission shaft, 101 both ends are supported on two bearing blocks 107 by bearing；
The 7th bevel gear 98 being fixed on the 7th transmission shaft 97 constitutes tooth with the 8th bevel gear 99 being fixed on the 8th transmission shaft 101
Wheel set；Be fixed on the 8th transmission shaft 101 the 9th bevel gear 106 and the tenth bevel gear that is fixed on the 9th transmission shaft 105
104 constitute gear pair.
The working principle of the eight rows vegetables automatic transplanter is as follows:
The locomotive connecting rod 24 of rack I is connect with locomotive, locomotive starts dragging rack I and moves；Cardan axis 66 is in addition
Input power (without using the power of locomotive), the power that cardan axis 66 inputs pass to the transmission main shaft in driving front case V-1
74；A part of power of driving front case V-1 realizes the line feed of Song Miao mechanism IV, and another part power is transmitted to rear transmission case V-2；Afterwards
The power output of transmission case V-2 gives two connecting shafts 70；Each drive sprocket 71 in connecting shaft 70 is to same group of two plants
Seedling mechanism II conveys power and realizes planting seedlings for planting mechanism II；And every connecting shaft 70 passes through shaft coupling 73 to a seedling picking mechanism
The 7th transmission shaft 97 in transmission case V-3 conveys power, and 105 one end of the 9th transmission shaft in seedling picking mechanism transmission case V-3 is stretched out
Right fixed plate 100 it is outer with fixed at 30 center of gear-box, drive seedling picking mechanism III to move, the seedling taking of realization seedling picking mechanism III.
Power transmission process in driving front case V-1 is as follows: transmission main shaft 74 drives the first conical gear 81, the first circular cone
Gear 81 is engaged with the second conical gear 82, and power is transmitted to third conical gear through the first transmission shaft 76 by the second conical gear 82
83, third conical gear 83 is engaged with the 4th conical gear 84, and power is transmitted to through second driving shaft by the 4th conical gear 84
One roller gear 85, the first roller gear 85 are engaged with the second roller gear 80, and power is transmitted to third by the second roller gear 80
Transmission shaft, third transmission shaft output power are used for the line feed of Song Miao mechanism IV.
Power transmission process afterwards in transmission case V-2 is as follows: the transmission main shaft 74 of driving front case V-1 drives the 5th circular cone tooth
Wheel 86, the 6th conical gear 87 is engaged with the 5th conical gear 86, and power is transmitted to third roller gear through the 4th transmission shaft 95
88；Third roller gear 88 is engaged with the 4th roller gear 89, and power is transmitted to by the 4th roller gear 89 through the 5th transmission shaft 94
5th roller gear 93, the 5th roller gear 93 are engaged with the 6th roller gear 92, and power is transmitted to six by the 6th roller gear 92
Power is transmitted to connecting shaft 70 by shaft coupling 73 by transmission shaft 91, the 6th transmission shaft 91, and connecting shaft 70 drives 71 turns of drive sprocket
Dynamic, power is transmitted to the driven sprocket 42 in planting mechanism II by chain 72 by drive sprocket 71, and planting mechanism II is driven to work.
Power transmission process in seedling picking mechanism transmission case V-3 is as follows: power is transmitted to by connecting shaft 70 by shaft coupling 73
7th transmission shaft 97, the 7th transmission shaft 97 drive the 7th bevel gear 98, and the 7th bevel gear 98 engages with the 8th bevel gear 99, and the 8th
Power is transmitted to the 9th bevel gear 106 through the 8th transmission shaft 101 by bevel gear 99, and the 9th bevel gear 106 nibbles with the tenth bevel gear 104
It closes, power is transmitted to the 9th transmission shaft 105 by the tenth bevel gear 104, and the 9th transmission shaft 105 drives seedling picking mechanism III to work.
During rack I moves ahead, the rotation of the 9th transmission shaft 105 drives gear-box 30 to rotate, preceding half period, seedling taking machine
The seedling taking from same a line alms bowl cave of the seed plate of two automatic seeding delivering devices of structure III, positioned at the two neighboring of planetary wheel mechanism one end
The seedling being spaced on seedling needle assemblies clamping seed plate in two alms bowl caves of correspondence in an alms bowl cave, so that seedling picking mechanism III was at first half week
Phase disposably takes out eight seedlings；Similarly, seedling picking mechanism III takes out on seed plate in second half of the cycle with remaining eight seedlings of a line.It takes
When second half of the cycle is taken out, the seedling that preceding half period is taken out is unclamped by seedling needle assemblies and falls into the machine of being welded on vertically for seedling mechanism III
In seedlings picking cup on frame, a seedling is only fallen into a seedlings picking cup；After seedlings picking cup, pot seedling is fallen into planting mechanism II, and
It is limited in seedling pushing plate 56 and puts a lodged plant upright in the space that plate 61 is encircled into；Then, driven sprocket 42 is dynamic by a part by camshaft 40
Power is transmitted to driving gear 43, and driving gear 43 is engaged with driven gear 39, and driven gear 39 drives crank axle 38 to rotate；Crank axle
38 rotate with crank disc 50, and the eccentric wheel dish axle 53 being fixed on crank disc 50 drives nylon wheel 52 to be pressed down against compression bar 54,
Compression bar 54 pushes seedling pushing plate 56 to swing backward, meanwhile, eccentric wheel dish axle 53 also drives and pushes away seedling axis 55, pushes away seedling axis 55 and pushes away seedling block
60 swing backward；Meanwhile 40 another part powered belt moving cam 49 of camshaft rotates, cam 49 drives swing rod 48 around lever branch
Point axis 41 is up swung, and in swing process, cam 49 and swing rod 48 are in close contact, and swing rod 48 is through lever connecting rod 65 and plate of putting a lodged plant upright
Link block 62 is moved with plate 61 is put a lodged plant upright along put a lodged plant upright plate sliding slot front cover 63 and plate sliding slot rear cover 64 of putting a lodged plant upright straight up.Push away seedling block
60 swing and put a lodged plant upright backward during plate 61 moves while carrying out straight up, and pot seedling is gradually helped directly, and along seedling pushing plate
56 fall into 44 intracavity bottom of plough rearward at position, at this point, the seedling block 60 that pushes away moved pushes pot seedling and falls into plough 44 backward
In the ditch that front is held successfully, the rapid earthing of trailing bar 29, a plant process just finishes；The work a cycle of seedling picking mechanism III,
Planting mechanism II works two periods, and the work of seedling picking mechanism III a cycle completes the plant of 16 seedlings, planting mechanism II 1
A period plants seedlings eight.After seed plate takes with the pot seedling of a line, the third transmission shaft output power drive of driving front case V-1 is sent
Seedling mechanism IV enters a new line, and entire transplanter starts the new duty cycle.
Claims (3)
1. eight row vegetables automatic transplanters, including rack, planting mechanism, seedling picking mechanism, Song Miao mechanism, transmission case, seedlings picking cup group
And casing mechanism, it is characterised in that: the rack includes locomotive connecting rod, the front panel that plants seedlings, postposition of planting seedlings plate, crossbearer pipe,
Wheel, axletree, fixed frame, welding axis, seedlings picking cup fixed plate, seedlings picking welded connecting plate, side pipe one, side pipe two, transmission case peace
It is fixed after dress transverse tube, seedling case DOCK LEVELER, bolt, seedling case height adjustment nut one, seedling case height adjustment nut two, seedling case to connect
Fixed connecting plate, seedling case support tube fixed plate, plate connecting tube, connecting square pipes, transmission case fixing pipe, rack before fishplate bar, seedling case
Reinforced pipe and connection tube；One end of a piece crossbearer pipe and plant seedlings front panel and the postposition plate that plants seedlings is welded, another crossbearer pipe with
It plants seedlings front panel and the other end of postposition plate of planting seedlings welds；Fixed frame is respectively and fixedly provided on two crossbearer pipes, on two fixed frames
It is respectively connected with welding axis；The circular hole equidistantly arranged along the vertical direction, one of circular hole and fixed frame are offered at the top of welding axis
Via hole be bolted；Weld an axletree in every root bead spindle bottom；Hinged wheel on two axletrees；Two cross
Frame Guan Shangjun is welded with seedlings picking welded connecting plate；The both ends of seedlings picking cup fixed plate are respectively welded with two pieces of seedlings picking welded connecting plates；
Connection tube passes through two lateral canals one with the front panel that plants seedlings and two lateral canals two weld together；Transmission case installs transverse tube and two
The lateral canal of side pipe one and two two is fixed；Connecting square pipes are fixed with connection tube by two plate connecting tubes and two transmission cases
Pipe welds together, and the bottom of two plate connecting tubes and two transmission case fixing pipes passes through a rack with connection tube and adds
Strong pipe welding；The threaded hole at the vertical slots of fixed connecting plate and two plate connecting tube rear portions passes through bolt respectively after two pieces of seedling casees
It connects, the threaded hole of the vertical slots of fixed connecting plate and two plate connecting tube fronts passes through bolt respectively and connects before two pieces of seedling casees
It connects；The level trough of fixed connecting plate is connected by bolt respectively before the threaded hole and two pieces of seedling casees of two pieces of seedling case support tube fixed plates
It connects；The level trough of fixed connecting plate and the level trough of fixed connecting plate before two pieces of seedling casees are contour after two pieces of seedling casees；Two pieces of seedling casees are high
Degree adjustable plate is fixed respectively with two plate connecting tubes；Two bolts are placed in the level trough of two pieces of seedling case DOCK LEVELERs, and
Two bolts are respectively connected with seedling case height adjustment nut one and seedling case height adjustment nut two；One He of seedling case height adjustment nut
Seedling case height adjustment nut two sets up separately at the top and bottom of seedling case DOCK LEVELER；There are two seedlings picking cup group is set, each seedlings picking cup
Group is made of the four seedlings picking cups equidistantly arranged；Seedlings picking cup is welded in seedlings picking cup fixed plate；Seedling picking mechanism setting connects at two
At the top of seedling cup group, a planting mechanism is arranged in each seedlings picking bottom of a cup portion, and two planting mechanisms form a planting mechanism group；
The casing mechanism is equipped with eight, and each casing mechanism is horizontally aligned setting with a planting mechanism, and is arranged
At planting mechanism rear；The casing mechanism includes L-type plate, runing rest and trailing bar；Vertical slots of L-type plate and after planting seedlings
The threaded hole for setting plate is bolted；Two runing rests are symmetrical arranged about L-type plate；A through-hole at the top of runing rest
It being bolted with the threaded hole of L-type plate, another through-hole is connect with the arc groove of L-type plate by bolt and fastening nut,
And the axis of two through-holes is vertically arranged；Runing rest bottom is fixed with trailing bar；
The Song Miao mechanism includes collision bar, seedling case fixed plate, seedling case support tube and automatic seeding delivering device；Described send automatically
Seedling device includes seedling box component, longitudinally send seedling component, regulating device and pressure seed plate component；There are two automatic seeding delivering device is set, often
Two pieces of main support board bottom portions in the seedling box component of a automatic seeding delivering device are fixed with seedling case fixed plate, and each automatic seeding delivering
Two pieces of main support plate sides in the seedling box component of device are fixed with the seedling case support tube for passing through two blocks of main support plates；Rack
In two bolts in two pieces of seedling case DOCK LEVELER level troughs fixed with seedling case fixed plate, it is fixed after two pieces of seedling casees of rack
A threaded hole corresponding with seedling case fixed plate is bolted connecting plate respectively；Two pieces of seedling case support tube fixed plates of rack
Fixed with seedling case support tube；The collision bar provides power by transmission case, and vertical with one of automatic seeding delivering device
Cam pair is constituted to the pressing plate sent in seedling component；
The seedling picking mechanism includes planetary wheel mechanism, seedling taking the upper arm member, seedling pushing plate, positioning plate and seedling needle assemblies；Planetary gear
It is that mechanism is made of planetary gear train gear mechanism and gear-box；The power of transmission case synchronizes through two gear-boxes and is transmitted to two planets
A seedling taking the upper arm member is respectively arranged in gear mechanism, each planetary wheel mechanism both ends；The seedling taking the upper arm member includes spring, dials
Fork, cam, seedling-pushing rod, seedling taking arm housing and spring base；The cam of seedling taking the upper arm member is fixed on gear-box, planetary wheel mechanism
Seedling taking arm housing respectively with a seedling taking the upper arm member of upper planet axis and lower planet axis fix；Two planetary wheel mechanisms are same
The seedling taking arm housing of seedling taking the upper arm member at end position is fixed by positioning plate, at two same end positions of planetary wheel mechanism
The seedling-pushing rod of seedling taking the upper arm member is fixed by seedling pushing plate；Seedling taking the upper arm member movement at two same end positions of planetary wheel mechanism
It is synchronous；Positioning plate at two same end positions of planetary wheel mechanism is connected with seedling pushing plate by eight seedling needle assemblies, and planet
The seedling needle assemblies at gear mechanism both ends transversely interlaced arrangement；The seedling needle assemblies are turned by seedling pawl, two seedling needles and two panels
Movable plate composition；Two panels rotatable lamella spacing is each attached on positioning plate, and every rotatable lamella is fixed with a seedling Aculeata；Seedling pawl is solid
It is scheduled on seedling pushing plate；The two sides of seedling pawl and two seedling needles respectively constitute sliding pair；
The planting mechanism include planting mechanism rack, Tui Miao mechanism, camshaft, driving gear, driven gear, crank axle and
Lever fulcrum shaft；The camshaft and crank axle passes through two bearings and is supported in planting mechanism rack；Lever fulcrum shaft
It is fixed in planting mechanism rack；The driving gear is fixed on camshaft；The driven gear is fixed on crank axle
On, and engaged with driving gear；Tui Miao mechanism is integrally provided in planting mechanism rack；The Tui Miao mechanism include swing rod,
Cam, lever welding block, nylon wheel, eccentric wheel dish axle, compression bar, pushes away seedling axis, seedling pushing plate, seedling pushing plate link block, bulb at crank disc
Shell, seedling pushing plate connecting plate push away seedling block, plate of putting a lodged plant upright, plate link block of putting a lodged plant upright, plate sliding slot front cover of putting a lodged plant upright, put a lodged plant upright plate sliding slot rear cover and thick stick
Bar connecting rod；The support holes that swing rod one end opens up are aligned with the support holes of lever welding block, and swing rod and lever weld block welding,
The support holes of swing rod and the support holes of lever welding block pass through bearing and are supported on lever fulcrum shaft；The swing rod other end and lever
Connecting rod one end constitutes revolute pair；The lever connecting rod other end and plate link block of putting a lodged plant upright constitute revolute pair；The plate of putting a lodged plant upright is solid
It is scheduled on and puts a lodged plant upright on plate link block；Plate two sides of putting a lodged plant upright constitute vertical direction with put a lodged plant upright plate sliding slot front cover and plate sliding slot rear cover of putting a lodged plant upright respectively
Sliding pair；It puts a lodged plant upright plate sliding slot front cover and plate sliding slot rear cover of putting a lodged plant upright is each attached in planting mechanism rack；The cam is fixed
Cam pair is constituted on camshaft, and with swing rod；The crank disc is fixed on crank axle；Eccentric wheel dish axle bias is fixed on
On crank disc；It pushes away seedling axis both ends and is respectively and fixedly provided with bulb shell, the bulb shell and nylon wheel on top are constituted with eccentric wheel dish axle and rotated
It is secondary；The bulb shell and seedling pushing plate connecting plate of bottom end constitute revolute pair；It pushes away seedling block to be fixed on seedling pushing plate connecting plate, and and seedling pushing plate
Link block constitutes revolute pair；Seedling pushing plate and planting mechanism rack constitute revolute pair, and seedling pushing plate bottom end and seedling pushing plate link block are solid
Fixed, top is fixed with compression bar one end；The other end of the compression bar is contacted with nylon wheel.
2. eight rows vegetables automatic transplanter according to claim 1, it is characterised in that: the planting mechanism rack includes
Plough, Right side support plate, Left-side support plate and support plate connecting plate；Left-side support plate and the setting of Right side support plate spacing, and
Bottom is fixed at the top of plough；The side of Left-side support plate and Right side support plate is fixed by two pieces of support plate connecting plates.
3. eight rows vegetables automatic transplanter according to claim 1 or 2, it is characterised in that: the transmission case includes ten thousand
To nodal axisn, gimbal coupling, driving front case, rear transmission case, connecting shaft, shaft coupling, drive sprocket, driven sprocket, chain and
Seedling picking mechanism transmission case；
The driving front case includes driving front box body, driving front case case lid, transmission main shaft, the first transmission shaft, the second transmission
Axis, the first transmission shaft supporting frame, third transmission shaft, the first conical gear, the second conical gear, third conical gear, the 4th circle
Bevel gear, the first roller gear and the second roller gear；Two transmission case fixing pipes of the driving front box body and rack
Fixed, driving front case case lid is bolted on driving front box body；Transmission main shaft, second driving shaft and third transmission
Axis both ends pass through bearing and are supported on driving front box body；First transmission shaft supporting frame is bolted on driving front case case
On body, the first transmission shaft is supported on the first transmission shaft supporting frame by two bearings；The first cone being fixed on transmission main shaft
Gear constitutes gear pair with the second bevel gear being fixed on the first transmission shaft；The third hand tap gear being fixed on the first transmission shaft
Gear pair is constituted with the 4th bevel gear being fixed on second driving shaft；It is fixed on the first roller gear on second driving shaft and consolidates
The second roller gear being scheduled on third transmission shaft constitutes gear pair；Transmission main shaft both ends are stretched out outside driving front box body, and
One end and one end of cardan axis are connected by gimbal coupling；
The rear transmission case includes rear transmission case body, rear transmission case case lid, the 5th conical gear, the 6th conical gear,
Three roller gears, the 4th roller gear, the 5th roller gear, the 6th roller gear, the 4th transmission shaft, the 5th transmission shaft and the 6th
Transmission shaft；The rear transmission case body is bolted on the transmission case installation transverse tube of rack, and rear transmission case case lid is logical
It crosses after bolt is fixed on transmission case body；4th transmission shaft, the 5th transmission shaft and the 6th both ends of the drive shaft are supported by bearing
On rear transmission case body；It the 5th conical gear that is fixed on the transmission main shaft of driving front case and is fixed on the 4th transmission shaft
The 6th conical gear constitute gear pair, that end that transmission main shaft is fixed with the 5th conical gear is protruded into rear transmission case body；
The third roller gear being fixed on the 4th transmission shaft constitutes gear pair with the 4th roller gear being fixed on the 5th transmission shaft；
The 5th roller gear being fixed on the 5th transmission shaft constitutes gear pair with the 6th roller gear being fixed on the 6th transmission shaft；
After the both ends of 6th transmission shaft are stretched out outside transmission case body, and it is connect respectively with one end of a connecting shaft by shaft coupling；
The power synchronous of rear transmission case is transmitted to two seedling picking mechanism transmission cases by two connecting shafts；Each seedling picking mechanism transmission case is by power
It is transmitted to a gear-box of seedling picking mechanism；It is fixed in every connecting shaft that there are two drive sprockets；Two of each planting mechanism group
Camshaft is fixed by a driven sprocket, and each driven sprocket is connect with a drive sprocket by chain；
The seedling picking mechanism transmission case includes link block, the 7th transmission shaft, the 8th transmission shaft, the 9th transmission shaft, the 7th cone tooth
Wheel, the 9th bevel gear, the tenth bevel gear, right fixed plate, left fixed plate, bearing block, tenses polished rod and flange at the 8th bevel gear；
The bottom end of two pieces of link blocks is separately fixed on the side pipe one and side pipe two of rack, top respectively with right fixed plate and left fixed plate
It is fixed；It is fixed between right fixed plate and left fixed plate by two bearing blocks and four tension polished rods；7th transmission shaft and the 9th
Both ends of the drive shaft passes through bearing respectively and is supported in right fixed plate and left fixed plate, and right fixed plate is stretched out in the 7th transmission shaft one end
It is connect with the connecting shaft other end by shaft coupling with outside link block, the 9th transmission shaft one end is stretched out outside right fixed plate and in gear-box
It is fixed at the heart；The flange is bolted in left fixed plate, and the non-circular gear toothed portion with planetary wheel mechanism
It is fixed；8th both ends of the drive shaft is supported on two bearing blocks by bearing；Be fixed on the 7th bevel gear on the 7th transmission shaft with
The 8th bevel gear being fixed on the 8th transmission shaft constitutes gear pair；The 9th bevel gear being fixed on the 8th transmission shaft and fixation
The tenth bevel gear on the 9th transmission shaft constitutes gear pair.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910666244.6A CN110447360B (en) | 2019-07-23 | 2019-07-23 | Eight-row automatic vegetable transplanting machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910666244.6A CN110447360B (en) | 2019-07-23 | 2019-07-23 | Eight-row automatic vegetable transplanting machine |
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| CN110447360B CN110447360B (en) | 2024-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113575059A (en) * | 2021-09-15 | 2021-11-02 | 昆明理工大学 | Chain clamp formula pseudo-ginseng transplanter |
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| CN115462224A (en) * | 2022-09-22 | 2022-12-13 | 浙江理工大学 | Vegetable pot seedling planting mechanism and planting method thereof |
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| CN115349333B (en) * | 2022-08-29 | 2024-02-06 | 浙江理工大学 | Autonomous transplanting machine for dry land traditional Chinese medicinal materials |
| CN115462224A (en) * | 2022-09-22 | 2022-12-13 | 浙江理工大学 | Vegetable pot seedling planting mechanism and planting method thereof |
| CN115769714A (en) * | 2022-12-13 | 2023-03-10 | 华南农业大学 | Full-automatic vegetable transplanting machine capable of synchronously spraying water and fertilizer |
| CN115769714B (en) * | 2022-12-13 | 2024-04-26 | 华南农业大学 | Full-automatic vegetable transplanting machine capable of synchronously spraying water and fertilizer |
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