CN106416546B - A kind of Automatic Transplanter - Google Patents
A kind of Automatic Transplanter Download PDFInfo
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- CN106416546B CN106416546B CN201610827554.8A CN201610827554A CN106416546B CN 106416546 B CN106416546 B CN 106416546B CN 201610827554 A CN201610827554 A CN 201610827554A CN 106416546 B CN106416546 B CN 106416546B
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- seedling
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- seedlings picking
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- 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
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Transplanting Machines (AREA)
Abstract
The present invention relates to a kind of Automatic Transplanters, belong to agricultural test facilities technical field.Seedling system is fetched and delivered in the central rack placement of the machine, and middle and lower part is equipped with seeding separation and the planting apparatus below seeding separation, the pot seedling frame of rear end placement layering；Fetch and deliver seedling system contain be fixed on the rack fetch and deliver seedling system frame, it fetches and delivers and pot seedling disk shift mechanism is housed in seedling system frame, pot seedling disk shift mechanism lower part is equipped with seedling picking mechanism position corresponding Ding Miao mechanisms and be connected with Ding Miao mechanisms, the seedlings picking mechanism that installation is connected therewith below seedling picking mechanism, installation Shu Miao mechanisms below seedlings picking mechanism, the Luo Miao mechanisms being connected therewith are installed in the side of Shu Miao mechanisms, and the bottom of Luo Miao mechanisms is equipped with the seeding separation being connected with planting apparatus.The action of each mechanism of the present invention is constantly sequentially connected in cycles each other, you can is continuously finished the full-automatic transplantation operation of pot seedling, ensures transplanting efficiency and quality conscientiously.
Description
Technical field
The present invention relates to a kind of transplanter, especially a kind of Automatic Transplanter belongs to agricultural machinery technological field.
Background technology
Transplanting hole tray seedling has stable high yield, to the comprehensive benefits such as weather compensation and raising land utilization ratio, therefore extensively
The general plantation for dry crops such as corn, beet, rape, cotton, tobacco and vegetables.
According to the applicant understood, the equipment typical structure of existing dry crop transplanting may refer to application No. is
201220169389.9, the Chinese patent literature of entitled a kind of multi-functional pot seedling transplanter substantially fails to realize entirely certainly
Dynamic, especially seedling taking link the degree of automation is low, need to manually feed seedling, and labor intensity is big, and since each link of transplanting process is held
Less reliable, the mutual switching of row mechanism is not smooth enough, such as low, poor reliability of successful seedling taking rate etc., therefore promotes and answer
With limited.
For this purpose, applicant's priority innovative design includes Shu Miao mechanisms, Ding Miao mechanisms, falls seedling control mechanism shift mechanism
Each executing agency including seedling picking mechanism seeding separation is (respectively referring to application number 201510222671.7
201510222522.0,201510222500.4 201610010395.2 201510222747.6 201610010393.3
Chinese patent literature）, but the not yet problem of the seedlings picking after seedling taking fails to properly settle, therefore the degree of automation is limited.
Invention content
It is an object of the invention to：In view of the deficiency of the prior art, sky may be implemented after proposing a kind of seedling taking
Seed plate mechanization is compiled, and the Automatic Transplanter of the smooth switching of each mechanism, reliable operation.
In order to reach object above, full-automatic pot seedling transplanter basic technical scheme of the invention is：Including passing through front-wheel
On front-wheel support and trailing wheel on rear wheel support support rack；Seedling system, middle and lower part are fetched and delivered in the middle part placement of the rack
Planting apparatus equipped with seeding separation and below seeding separation, the pot seedling frame of rear end placement layering；
It is described fetch and deliver seedling system contain be fixed on the rack fetch and deliver seedling system frame, described fetch and deliver fills in seedling system frame
There are pot seedling disk shift mechanism, pot seedling disk shift mechanism lower part to be held in the mouth equipped with the corresponding Ding Miao mechanisms in position and with Ding Miao mechanisms
The seedling picking mechanism connect, it is characterised in that：The seedlings picking mechanism that installation is connected therewith below the seedling picking mechanism, under the seedlings picking mechanism
The Luo Miao mechanisms being connected therewith, the bottom dress of the Luo Miao mechanisms are installed in installation Shu Miao mechanisms of side, the side of the Shu Miao mechanisms
There is the seeding separation being connected with planting apparatus；
The seedlings picking mechanism includes frame shape rack, and the rack fixes vertical guide rod, and one end of hinged hoisting frame；It is described
The external part of the middle part of hoisting frame and big cylinder is hinged, and the cylinder body of the big cylinder is hinged in rack, the hoisting frame it is another
One end is hinged with the seedlings picking cup with one group of upper and lower opening cup body by connecting rod；The seedlings picking cup is fixed with to be constituted with the guide rod
The guide rod bucket of vertical prismatic pair, and it is hinged with the bottom cover one end for opening and closing position；The middle part of the bottom cover and small cylinder
External part is hinged, and the cylinder body of the small cylinder is hinged with the cup body of seedlings picking cup.
It is wrapped in seedlings picking mechanism to ensure to avoid depending merely on the seedling in earthen bowl that seedling in earthen bowl dead weight is likely to occur and is difficult to fall off
The phenomenon that, it is reliable that guarantee falls seedling, and the present invention, which further improves, is：
Further include the de- seedling device below transplanter Luo Miao mechanisms, the de- seedling device passes through the hinged machine in transplanter of hinging supporting shaft
On frame, the both ends of the hinging supporting shaft radially extend the de- seedling needle rack for shape of going out, the de- seedling needle rack far from hinging supporting shaft one
Side has the cradling piece parallel with hinging supporting shaft, and the de- seedling needle towards seedlings picking mechanism lower end, institute are intervally distributed on the cradling piece
State one end of also hinged driving cylinder in rack, the piston rod external part and de- seedling needle rack near bracket bar of the driving cylinder
Side it is hinged；When the piston rod of driving cylinder is in flexible extreme position for the moment, the de- seedling needle of the de- seedling device be in from
Open the position of seedlings picking mechanism lower end；When driving the piston rod of cylinder another in flexible extreme position, the de- seedling device takes off
Seedling needle is in the position for putting in seedlings picking mechanism lower end.
In order to realize the automatic collection of Tuo Miao mechanisms sky seed plate, avoid that prior art craft collection efficiency is low, labor intensity
Big problem, the present invention, which further improves, is：
Disc stack mechanism is additionally provided with before the seeding separation, the disc stack mechanism includes being mounted in rack to be smaller than pot seedling
Two parallel chain-drive mechanisms of disk width, one end of the rack is equipped with the jack between two parallel chain-drive mechanisms
Structure, and it is located at the left and right stacking shelf in two outside of chain-drive mechanism；Distinguish hinged court in the both ends of the left and right stacking shelf
Interior extend is in cantilever-shaped and falls plate with horizontal lower limit position；The quadrangle of four pieces of corresponding pot seedling disks of the distribution for falling plate, and with
The vertical spacing of chain-drive mechanism is more than pot seedling disc thickness.
When work, the action of above-mentioned each mechanism is constantly sequentially connected in cycles each other, you can is continuously finished the complete of pot seedling
Automatic transplanting operation, ensures transplanting efficiency and quality conscientiously.
The perfect of the present invention also has：
The seedlings picking cup has the foreboard being mutually parallel and back plate, and having one group between the foreboard and back plate is spaced apart
Demarcation strip, form the cup body with one group of cup chamber up and down.
The back plate fixes the bottom cover fixed seat with horizontal perforation, the bottom cover fixed seat is hinged have open and
Bottom cover one end of cup chamber lower end position is closed, the external part of the galianconism extended in the middle part of the bottom cover side and small cylinder is logical
It crosses oscillating bearing to be hinged, the cylinder fixed seat that the cup body top of the cylinder body of the small cylinder and the seedlings picking cup is extended passes through hinge
It connects.
The piston rod external part of the driving cylinder and the outside of de- seedling needle rack near bracket bar are cut with scissors by oscillating bearing
It connects.
When driving the piston rod of cylinder to be in stretching extreme position, the de- seedling needle of the de- seedling device, which is in, leaves seedlings picking machine
The position of structure lower end；When driving the piston rod of cylinder to be in retraction extreme position, the de- seedling needle of de- seedling device, which is in, puts in seedlings picking
The position of mechanism lower end.
The chain-drive mechanism, which contains, to be supported on the sprocket wheel at rack both ends, the conveyor chain being looped around on two sprocket wheels and opens
Bearing up pulley, the following of the conveyor chain are embedded in the guide groove of rack.
The fixed two inclination godet plates opposite in herringbone on the outside of the middle part chain-drive mechanism of the rack.
The lifting body contains the mounting bracket being connected with rack, and cylinder is housed on the mounting bracket, and the cylinder hangs down
It is connect to piston rod with horizontal Lifting bench.
Description of the drawings
Fig. 1 is the structural schematic diagram of one embodiment of the invention.
Fig. 2 is to fetch and deliver seedling system enlarged structure schematic diagram in Fig. 1 embodiments.
Fig. 3 is the side view of Fig. 2.
Fig. 4 is the seedlings picking mechanism structure schematic diagram in Fig. 1 embodiments.
Fig. 5 is the A-A schematic cross-sectional views of Fig. 4.
Fig. 6 is the dimensional structure diagram of seedlings picking cup portion in Fig. 5.
Fig. 7 is the B-B schematic cross-sectional views of Fig. 4.
Fig. 8 is the de- seedling mechanism structure schematic diagram in Fig. 1 embodiments.
Fig. 9 is the vertical view of Fig. 8.
Figure 10 is the side view enlarged structure schematic diagram of Fig. 8.
Figure 11 is the disc stack mechanism structure schematic diagram in Fig. 1 embodiments.
Figure 12 is the vertical view rotational structure schematic diagram of Figure 11.
Figure 13 is Figure 11 decline trigger structure enlarged structure schematic diagrams.
Figure 14 is the vertical view of Figure 13.
Specific implementation mode
Embodiment one
The Automatic Transplanter of the present embodiment is as shown in Figures 1 to 4, includes by the front-wheel support 4 and trailing wheel on front-wheel 5
The rack 3 that rear wheel support 10 on 8 supports.Seedling system 2 is fetched and delivered in the middle part placement of rack 3（Concrete structure referring to application No. is
201510222747.6, the Chinese patent literature of title " a kind of pneumatic bowl seedling transplanter seedling picking mechanism "）, middle and lower part, which is equipped with, to be divided
Seedling mechanism 9（Concrete structure is referring to application No. is a kind of 201610010393.3, title " full-automatic pot seedling transplanter young seed separating machines
The Chinese patent literature of structure "）And the disc stack mechanism 6 before seeding separation and the planting apparatus below seeding separation
（Concrete structure is referring to application No. is the Chinese patent of 201520047925.1, entitled " disc duck-beak type planting apparatus " texts
It offers）, the pot seedling frame 1 of rear end placement layering.
It is as shown in Figure 2,3 to fetch and deliver seedling system 2, fetches and delivers seedling system frame 2-1 containing being fixed in rack 3, fetches and delivers seedling system
Pot seedling disk shift mechanism 2-2 is housed on system holder 2-1（Concrete structure is " a kind of referring to application number 201610010395.2, title
The Chinese patent literature of full-automatic pot seedling transplanter shift mechanism "）, seedling picking mechanism 2-3 is housed under pot seedling disk shift mechanism 2-2
（Concrete structure is referring to application number 201210335748.8, the China of title " a kind of pot seedling transplanter and its automatic seedling taking device "
Patent document）, the lower parts seedling picking mechanism 2-3 install Ding Miao mechanism 2-4, seedlings picking mechanism 2-5 and de- seedling are installed below Ding Miao mechanisms 2-4
Mechanism 2-6, the seedlings picking mechanism lower section installation Shu Miao mechanism 2-7（Concrete structure is referring to 201510222522 .0 of application number, name
Claim the Chinese patent literature of " a kind of bowl seedling transplanter Shu Miao mechanisms "）, the side installation of Shu Miao mechanisms 2-5 is connected therewith
Luo Miao mechanisms 2-8（Concrete structure is referring to application No. is 201510222671, title, " a kind of bowl seedling transplanter falls seedling control machine
The Chinese patent literature of structure "）, the bottom of Luo Miao mechanisms 2-8 is equipped with the seeding separation 9 being connected with planting apparatus 7（Concrete structure referring to
The Chinese patent literature of application number 201610010393.3, title " a kind of full-automatic pot seedling transplanter seeding separation "）.
The seedlings picking mechanism concrete structure of the present embodiment has bearing shell J1, pin J axis 2, holding screw as shown in Fig. 4 to 7, in figure
J3, seedlings picking cup J4, bottom cover J5, bolt axle J6, small cylinder J7, nut J8, oscillating bearing J9, big cylinder J10, spring washer
J11, washer J12, guide rod J13, baffle ring J14, connecting rod J15, buffer spring J16, hoisting frame J17, rolling bearing units J18；Guide rod bucket
J4-1, connecting plate J4-2, cylinder fixed seat J4-3, back plate J4-4, demarcation strip J4-5, foreboard J4-6, bottom cover fixed seat J4-7
Deng.Frame shape rack F fixes vertical guide rod J13 in both sides respectively, and passes through one end of the hinged hoisting frame J17 of rolling bearing units J17.It is promoted
Frame J17 is a rectangle frame, and the middle part of both sides is hinged by the external part of oscillating bearing J9 and big cylinder J10 respectively, and and machine
Frame F（That is the rack 3 in Fig. 1）Between be equipped with buffer spring J16.The cylinder body of big cylinder J10 is hinged in rack F by bolt axle J6
On, the other end of hoisting frame J17 and one end of connecting rod J15 are hinged, the other end of connecting rod J15 with there is one group of upper and lower opening cup body
Seedlings picking cup J4 it is hinged.Seedlings picking cup J4 is as shown in fig. 6, have one group of interval between the foreboard J4-4 being mutually parallel and back plate J4-6
The demarcation strip J4-5 of distribution, to form the cup body with one group of cup chamber up and down.Foreboard J4-4 and the both sides back plate J4-6 point
Guide rod the bucket J4-1, back plate J4-6 two that vertical prismatic pair is constituted with corresponding vertical guide rod J13 are not fixed with by connecting plate J4-2
Side is fixed respectively has bottom cover the fixed seat J4-7, bottom cover fixed seat J4-7 of horizontal perforation are hinged to have unlatching and closing cup
The external part of one end bottom cover J5 of chamber lower end position, the galianconism J5-1 that two middle side parts of bottom cover J5 extend and small cylinder 7 is logical
It is hinged to cross oscillating bearing J9, the cylinder fixed seat J4-3 that the cylinder body of the small cylinder J7 extends with seedlings picking cup J4 cup bodies top passes through
Bolt axle J6 is hinged.When work, the stretching motion of big cylinder J10 will drive the edges seedlings picking cup J4 by hoisting frame J17 and connecting rod J15
Vertical guide rod J13 liftings, to complete in seedlings picking and fall the displacement between seedling position；And the stretching motion of small cylinder J7 is by band
Dynamic bottom cover J5 is with respect to seedlings picking cup J4 rotations, to complete closing on demand and open the action of seedlings picking cup J4 bottom of cup.In this way,
As long as the movement of the large and small cylinder of suitable control, you can it realizes and is in bottom closed state when seedlings picking cup reaches seedlings picking position, it is safe
Seedlings picking；And seedlings picking cup reaches bottom when falling seedling position and opens, seedling in earthen bowl falls naturally under the effect of gravity, smoothly falls seedling, completes
The seedlings picking operation of a cycle.
The Tuo Miao mechanisms concrete structure of the present embodiment is mounted on as shown in Fig. 8 to Figure 10 below transplanter Luo Miao mechanisms
Seedling device T3 is taken off by hinging supporting shaft T3-2 and by the hinged rack F in transplanter of bolt T1 and bearing shell T2 at seedlings picking mechanism,
The both ends of hinging supporting shaft T3-2 radially extend the de- seedling needle rack T3-1 for shape of going out, and take off seedling needle rack T3-1 far from hinging supporting shaft T3-2's
Side has the cradling piece T3-3 parallel with hinging supporting shaft T3-2, is intervally distributed with towards the lower ends seedlings picking mechanism J on cradling piece T3-3
The de- seedling needle T3-4 of corresponding position.Rack F drives in one end of the also hinged driving cylinder T6 in the side far from de- seedling needle rack T3-1
The piston rod T6-1 external parts of cylinder T6 of taking offence pass through oscillating bearing T4 with the outside of de- seedling needle rack T3-1 near bracket bars T3-3
It is hinged.When driving the piston rod T6-1 of cylinder T6 to be in stretching extreme position, takes off seedling device T3 and swung around hinging supporting shaft T3-2, holder
De- seedling needle T3-4 on bar is in the position that the lower ends seedlings picking mechanism J are left shown in Figure 10；And as the piston rod T6- of driving cylinder T6
1 in when being retracted extreme position, and the de- seedling needle T3-4 of de- seedling device T3 is in the position for putting in seedlings picking mechanism lower end.Therefore, it transplants
After machine mixes the mechanism of the present embodiment, as long as control driving cylinder is flexible, you can make de- seedling needle when seedlings picking mechanism falls seedling, stretch
Into and act on seedling in earthen bowl, generate and force to fall seedling effect, so that it is guaranteed that reliably falling seedling；And a cycle after falling seedling then
Return to disengaging configuration.So move in circles completion de- seedling action automatically, effective guarantee transplanting quality and operating efficiency.
The disc stack mechanism concrete structure of the present embodiment is as shown in Figure 11 to 14, passes through the plate that is connected on the rack F of transplanter
D3, D9 and holder D6, the D8 installations of sprocket wheel fixed frame are smaller than two parallel chain-drive mechanisms of pot seedling disk D21 width, and chain passes
Motivation structure, which contains, is supported on the sprocket wheel D1 at the both ends rack F, the conveyor chain D7 being looped around on two sprocket wheel D1 and tensioning wheel D4, and two
Parallel chain-drive mechanism is driven by hydraulic motor D18 by horizontal drive shaft D17.Conveyor chain D7's is following embedded in rack F's
In guide groove D5, therefore can be to avoid transportational process sideslip.It is in herringbone that two are fixed on the outside of the middle part chain-drive mechanism of rack F
Opposite inclination godet plate D13, therefore the pot seedling disk of whereabouts can be directed to the conveyor chain D7 of two parallel chain-drive mechanisms
On.One end of rack F is equipped with the lifting body D22 between two parallel chain-drive mechanisms, and is located at chain drive machine
Left stacking shelf D12, the right stacking shelf D14 in two outside of structure, the both ends of left and right stacking shelf, which are respectively provided with, falls trigger structure D2.Rack F
One end of installation lifting body is also equipped with sensors in place D11.The concrete structure of lifting body D22 is as shown in figure 11, with rack F
Cylinder D16 is housed, the vertical piston rod of cylinder D16 is connect with horizontal jacking table top on connected mounting bracket D15.Fall trigger structure
The concrete structure of D2 includes falling plate fixed frame D2-4 on fixing pipe D2-1, and pass through level as shown in Figure 13, Figure 14
Hinged extend inwardly on falling plate fixed frame D2-4 of axis pin D2-2 falls plate D2-3 in cantilever-shaped, respectively falls plate D2-3 due to being limited
The constraint of bolt D2-5, though therefore outer end can start, after falling have horizontal lower limit position.Four pieces of points for falling plate D2-3
Cloth corresponds to the quadrangle of pot seedling disk D21, and is more than pot seedling disc thickness with the vertical spacing of chain-drive mechanism.The present embodiment it is full-automatic
Pot seedling transplanter disc stack mechanism provides power by hydraulic motor D18, by transmission shaft D17 band movable sprocket D1, and then with action-oriented
Conveyor chain D7 at slot D5.When transplanter works, after a disk seedling in earthen bowl takes, shift mechanism unclamps pot seedling disk, makes under it
It drops down onto on conveyor chain D7, the translational motion under conveyor chain drive, is passed in place when pot seedling disk is delivered to touch on jacking table top
When sensor D11, the piston controlled of cylinder D16 jacks up, and is moved upwards by jacking table top jack-up pot seedling disk.When pot seedling disk is transported upwards
The plate D2-3 that falls for falling trigger structure D2 is driven to rotate when dynamic；When pot seedling disk moved under cylinder action surmount fall plate D2-3 after, four
A plate D2-3 that falls falls return under Gravitative Loads, this exhaust hood retraction drives pot seedling disk to move downward to fall and falls plate D2-3 at four
On, and positioned under the guiding function of left stacking shelf D12 and right stacking shelf D14.So cycle, until empty pot seedling disk stack height
Reach the left and right stacking shelf limiting altitude of disc stack mechanism, you can take out.
When work, pot seedling disk is placed on the pot seedling disk shift mechanism for fetching and delivering seedling system, and Ding Miao mechanisms make in top seedling cylinder
With the seedling in earthen bowl in lower ejection pot seedling disk in a row, seedling picking mechanism will the pot seedling of ejection in a row after gripping 90 ° of rotation to vertical state,
Seedling in earthen bowl in a row is put into the seedlings picking cup for rising to seedlings picking mechanism below pot seedling by seedling, seedlings picking mechanism declines after having connect row's seedling
It is opened above to Shu Miao mechanisms, the seedling in earthen bowl in seedlings picking mechanism is stirred by Tuo Miao mechanisms and is fallen into Shu Miao mechanisms, Shu Miao mechanisms
Pot seedling is constantly delivered in Luo Miao mechanisms by rotary motion, is fallen into seeding separation when falling seedling mechanism opening, then young seed separating machine
The seedling in earthen bowl being connected to is distributed to two planting apparatuses in the traverse motion of rack and carries out cultivation seedling by structure, to be automatically performed bowl
The plant of seedling.After a disk seedling in earthen bowl takes, the pot seedling disk that pot seedling disk shift mechanism unclamps falls to disc stack mechanism, and load is flat two
On row chain-drive mechanism, it is driven position between the left and right stacking shelf for being moved to rack one end, then lifting body acts,
Pot seedling disk is jacked up and start four corners upward simultaneously falls plate, until pot seedling disk is more than to be begun to decline after falling plate；Four pieces later
It falls plate and falls back to horizontal position, accept the pot seedling disk fallen, complete disc stack operation.
Experiment proves that the Automatic Transplanter of the present embodiment has following remarkable advantage：1）It realizes empty after transplanting operation
The automatic collection of seed plate stacks, to enable transplanting machine operation overall process to automate, greatly reduce hand labor intensity and
Cost of labor；2）Transmission is steady, transports not damaged to seed plate in stacking process.
Claims (10)
1. a kind of Automatic Transplanter includes the rack supported by the rear wheel support on the front-wheel support and trailing wheel on front-wheel；
Seedling system is fetched and delivered in the middle part placement of the rack, and middle and lower part is equipped with seeding separation and the planting apparatus below seeding separation, after
The pot seedling frame of end placement layering；
It is described fetch and deliver seedling system contain be fixed on the rack fetch and deliver seedling system frame, described fetch and deliver is equipped with alms bowl in seedling system frame
Seed plate shift mechanism, pot seedling disk shift mechanism lower part are connected equipped with position corresponding Ding Miao mechanisms and with Ding Miao mechanisms
Seedling picking mechanism, it is characterised in that：The seedlings picking mechanism that installation is connected therewith below the seedling picking mechanism, seedlings picking mechanism lower section peace
The Luo Miao mechanisms being connected therewith are installed in Zhuan Shu seedlings mechanism, the sides of the Shu Miao mechanisms, the bottoms of the Luo Miao mechanisms be equipped with
The seeding separation of planting apparatus linking；
The seedlings picking mechanism includes frame shape rack, and the rack fixes vertical guide rod, and one end of hinged hoisting frame；The promotion
The middle part of frame and the external part of big cylinder are hinged, and the cylinder body of the big cylinder is hinged in rack, the other end of the hoisting frame
It is hinged with the seedlings picking cup with one group of upper and lower opening cup body by connecting rod；The seedlings picking cup is fixed with vertical with guide rod composition
The guide rod bucket of prismatic pair, and the seedlings picking cup is hinged with the bottom cover one end for opening and closing position；The middle part of the bottom cover with it is small
The external part of cylinder is hinged, and the cylinder body of the small cylinder is hinged with the cup body of seedlings picking cup.
2. Automatic Transplanter according to claim 1, it is characterised in that：Further include de- below transplanter Luo Miao mechanisms
Seedling device, the de- seedling device is hinged in the rack of transplanter by hinging supporting shaft, and the both ends of the hinging supporting shaft radially extend shape of going out
De- seedling needle rack, the de- side of the seedling needle rack far from hinging supporting shaft have the cradling piece parallel with hinging supporting shaft, the holder
It is intervally distributed with the de- seedling needle towards seedlings picking mechanism lower end on bar, one end of also hinged driving cylinder, the drive in the rack
The piston rod external part of cylinder of taking offence is hinged with the side of de- seedling needle rack near bracket bar；It is stretched when the piston rod of driving cylinder is in
When going out extreme position, the de- seedling needle of the de- seedling device is in the position for leaving seedlings picking mechanism lower end；When the piston rod of driving cylinder
When in retraction extreme position, the de- seedling needle of the de- seedling device is in the position for putting in seedlings picking mechanism lower end.
3. Automatic Transplanter according to claim 2, it is characterised in that：Disc stack machine is additionally provided with before the seeding separation
Structure, the disc stack mechanism include being mounted on the two parallel chain-drive mechanisms that pot seedling disk width is smaller than in rack, the rack
One end equipped with lifting body positioned at two parallel chain-drive mechanisms between, and be located on the outside of chain-drive mechanism two
Left and right stacking shelf；Hinged extend inwardly of the both ends difference of the left and right stacking shelf is in cantilever-shaped and has horizontal lower limit position
Fall plate；The quadrangle of four pieces of corresponding pot seedling disks of the distribution for falling plate, and it is more than pot seedling disc thickness with the vertical spacing of chain-drive mechanism.
4. Automatic Transplanter according to claim 3, it is characterised in that：The seedlings picking cup has the foreboard being mutually parallel
With back plate, there is one group of demarcation strip being spaced apart between the foreboard and back plate, being formed has one group of cup chamber up and down
Cup body.
5. Automatic Transplanter according to claim 4, it is characterised in that：The back plate fixes the bottom with horizontal perforation
End cap fixed seat, the bottom cover fixed seat is hinged to have the bottom cover one end opened and close cup chamber lower end position, the bottom
The external part of the galianconism extended in the middle part of end cap sidewall and small cylinder is hinged by oscillating bearing, the cylinder body of the small cylinder and institute
State the cylinder fixed seat that the cup body top of seedlings picking cup is extended pass through it is hinged.
6. Automatic Transplanter according to claim 5, it is characterised in that：It is described driving cylinder piston rod external part with
The outside of de- seedling needle rack near bracket bar is hinged by oscillating bearing.
7. Automatic Transplanter according to claim 6, it is characterised in that：Pole is stretched out when the piston rod of driving cylinder is in
When extreme position, the de- seedling needle of the de- seedling device is in the position for leaving seedlings picking mechanism lower end；When the piston rod of driving cylinder is in
When being retracted extreme position, the de- seedling needle of de- seedling device is in the position for putting in seedlings picking mechanism lower end.
8. Automatic Transplanter according to claim 7, it is characterised in that：The chain-drive mechanism, which contains, is supported on rack
The sprocket wheel at both ends, the conveyor chain and tensioning wheel being looped around on two sprocket wheels, following the leading embedded in rack of the conveyor chain
Into slot.
9. Automatic Transplanter according to claim 8, it is characterised in that：On the outside of the middle part chain-drive mechanism of the rack
The fixed two inclination godet plates opposite in herringbone.
10. Automatic Transplanter according to claim 9, it is characterised in that：The lifting body contains to be connected with rack
Mounting bracket, cylinder is housed, the vertical piston rod of the cylinder is connect with the Lifting bench of level on the mounting bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610827554.8A CN106416546B (en) | 2016-09-18 | 2016-09-18 | A kind of Automatic Transplanter |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610827554.8A CN106416546B (en) | 2016-09-18 | 2016-09-18 | A kind of Automatic Transplanter |
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| Publication Number | Publication Date |
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| CN106416546A CN106416546A (en) | 2017-02-22 |
| CN106416546B true CN106416546B (en) | 2018-09-18 |
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| CN201610827554.8A Active CN106416546B (en) | 2016-09-18 | 2016-09-18 | A kind of Automatic Transplanter |
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| JP4652590B2 (en) * | 2001-02-28 | 2011-03-16 | ヤンマー株式会社 | Transplanter seedling tray vertical feed mechanism |
| CN103155749B (en) * | 2011-12-19 | 2015-04-15 | 中国农业机械化科学研究院 | Pot disc seedling vegetable transplanter |
| CN103477766B (en) * | 2013-08-22 | 2016-08-10 | 安徽农业大学 | A kind of pot seedling seedling carrying base for full-automatic rape-transplanting machine |
| CN104488422B (en) * | 2014-11-17 | 2016-08-24 | 吉林大学 | There is the rice seedling transplanter seedling taking arm pushing away seedling function |
| CN206212639U (en) * | 2016-09-18 | 2017-06-06 | 农业部南京农业机械化研究所 | A kind of Automatic Transplanter |
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2016
- 2016-09-18 CN CN201610827554.8A patent/CN106416546B/en active Active
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