CN204069700U - A kind of automation sowing streamline - Google Patents
A kind of automation sowing streamline Download PDFInfo
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- CN204069700U CN204069700U CN201420393450.7U CN201420393450U CN204069700U CN 204069700 U CN204069700 U CN 204069700U CN 201420393450 U CN201420393450 U CN 201420393450U CN 204069700 U CN204069700 U CN 204069700U
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Abstract
The utility model discloses a kind of automation sowing streamline, comprise padding machine, sower, vermiculite covers and watering machinery, described sower comprises a kind of drum-type seeding head, by punching assembly and the body of air cylinder driven, there is in described drum-type seeding head sowing blow rifle and clean blow rifle, and sowing division, clear area and region of no pressure, adopt the seeding head of this structure not only can carry out continuous print seeding operation, and the self-cleaning of seeding head can be realized, also be provided with two seed in special drum-type seeding head to blow off mouth, simple grain Precise sowing can be realized, adopt the automation sowing streamline of this seeding head, achieve the full-automatic seeding operation of point disk seedling growing, substantially increase sowing efficiency and the seeding accuracy of agriculture cave dish, there is good economic benefit.
Description
Technical field
The utility model relates to agricultural mechanical equipment field, particularly relates to a kind of automation sowing streamline.
Background technology
In today that point disk seedling growing technology develops rapidly and popularizes, traditional is manual, semi-automatic seeding method can not meet the needs of numerous growers far away, and it is accurately a kind of, convenient, efficient modernization seedling equipment has been instantly be badly in need of, the automation sowing streamline of reasonable pin type tray seeder composition can meet automation sowing demand substantially in the market, but but there are some defects, during the work of pin type tray seeder, its pin type suction nozzle pipe carries out seeding operation by fork cylinder moving, pin type suction nozzle pipe moves to cave dish top release seed exhaust hood and has the compressed air Suspend Job action again of a return, then dish top, cave can just be moved to again.And this Suspend Job action, the waste on the working time can be caused, be unfavorable for the demand that in enormous quantities, high efficiency point disk seedling growing is produced, and pin type tray seeder is owing to only having air-breathing and two actions of blowing, so after work after a while, its syringe needle is easily blocked, needs constantly to carry out labor cleaning, and that a kind of more advanced automatic assembly line has been instantly be badly in need of.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the utility model provides a kind of automation sowing streamline comprising the sower composition of drum-type seeding head.
The utility model solves the technical scheme that its technical problem adopts: provide a kind of automation to sow streamline, comprise padding machine, sower, vermiculite covering and watering machinery, described padding machine bankets for coiling cave, scraping operation, described sower is used for carrying out punching, seeding operation to through the cave of operation of banketing dish, described vermiculite covers and watering machinery is used for carrying out vermiculite covering to through cave dish after planting, and waters to it and ensure the moisture of the interior matrix of cave dish.Described sower comprises a kind of drum-type seeding head, described drum-type seeding head comprises cylinder, be arranged on seed bucket above cylinder surface, cylinder shell has equally distributed through hole, described drums inside is provided with the fixing inner core in a position, be provided with sowing in the same periphery of described inner core blow rifle and clean blow rifle, the both sides that rifle is blown in described sowing are respectively arranged with the first sealing strip, and described first sealing strip and cylinder shell inner surface form a sealing area as sowing division; Described clean both sides of blowing rifle are respectively arranged with the second sealing strip, and described second sealing strip and cylinder shell inner surface form a sealing area as clear area; In described cylinder except described sowing division and described clear area, all the other regions are region of no pressure.
Above-mentioned automation sowing streamline, described region of no pressure is negative pressuren zone, sowing division and clear area is zone of positive pressure.Described negative pressure is bled by the vavuum pump be arranged on outside cylinder to make the pressure of drums inside be less than external atmospheric pressure to be formed, when drum rotating is to region of no pressure, because external atmospheric pressure is greater than the pressure of drums inside, seed can be made to be adsorbed onto the surface of cylinder.Described malleation makes drums inside pressure be greater than external atmospheric pressure by the air pressure pump acting be arranged on outside cylinder to be formed, when drum rotating is to sowing division, now because the pressure of drums inside is greater than external atmospheric pressure, the cave that seed can be made to be arranged in by blowing off below cylinder is coiled, and realizes seeding operation.When drum rotating is to clear area, because the pressure of drums inside is greater than external atmospheric pressure, air blowing operation can be carried out to the through hole on drum housing, the foreign material remained in through hole are cleared out, realize cleaning operation.
Above-mentioned automation sowing streamline, two seed can also be provided with in described seed bucket to blow off mouth, for ensureing simple grain Precise sowing, prevent that two or more seeds are in heaps is adsorbed on the same through-hole surfaces position of cylinder surface, causing and after planting have multiple seed in same acupuncture point, cause the waste of nursery, to blow off mouth by arranging two seed, its blow gun is blown continuously, seed in heaps can be dispelled open.
Above-mentioned automation sowing streamline, be provided with the first seed collecting bin on the left of described cylinder, right side is provided with the second seed collecting bin, for receive the seed that dispels from the mouth that blown off by two seed on the left of cylinder or right side fall down.
Above-mentioned automation sowing streamline, described sower also comprises by the punching assembly of air cylinder driven and body, wherein, punching assembly is positioned at the front end of seeding head, when cave dish is sent on body through belt, first air cylinder driven punching assembly carries out punching operation to cave dish, and then the cave dish of hole punch is sent to below drum-type seeding head through belt, the seed being adsorbed on cylinder surface is blown rifle by sowing and implants in the dish of cave.
Above-mentioned automation sowing streamline, can also comprise a roller-way, and the cave dish covered through vermiculite with watering machinery operation is transferred to seedbed by described roller-way.
Compared to prior art, the automation sowing streamline that the utility model provides is made up of padding machine, sower, vermiculite covering and watering machinery, a roller-way can be increased especially, because sower wherein have employed drum-type seeding head, and there are in drum-type seeding head three mutually isolated regions: sowing division, clear area and region of no pressure, not only continuous print seeding operation can be carried out, and can clean by teaching display stand, special to blow off mouth by arranging pair seed at cylinder surface, simple grain Precise sowing can be realized.Adopt the automation sowing streamline of this structure, achieve the full-automatic operation of point disk seedling growing, substantially increase sowing efficiency and the seeding accuracy of agriculture cave dish, there is good economic benefit.
Accompanying drawing explanation
Below in conjunction with drawings and embodiments, the utility model is described in further detail.
Fig. 1 is the drum-type seeding head structural representation that in automation described in the utility model sowing streamline, sower adopts;
Fig. 2 is sower structural representation in automation described in the utility model sowing streamline;
Fig. 3 is automation described in the utility model sowing pipeline organization schematic diagram.
Embodiment
As shown in Figure 1, for a kind of drum-type seeding head, comprise cylinder 211, be installed on the surperficial top-right seed bucket 212 of cylinder 211, a pair of seed is installed in seed bucket 212 to blow off mouth 2112, cylinder 211 surface has equally distributed through hole 213, drums inside is provided with the fixing inner core 214 in a position, inner core 214 1 circumferential end surfaces is provided with a sowing and blows that rifle 215 and one are clean blows rifle 216, the left and right sides of blowing rifle in sowing is provided with two sealing strips 217 respectively, a sealing area is defined as sowing division 215A by two sealing strips 217 and the inner surface of cylinder 211, two sealing strips 218 are provided with respectively equally in the clean left and right sides of blowing rifle 216, a sealing area is defined as clear area 216A by two sealing strips 218 and the inner surface of cylinder 211, drums inside is except sowing division 215A and clear area 216A, and all the other regions are region of no pressure 219A.Have a vavuum pump 2110(figure not show in cylinder arranged outside) and air pressure pump 2111(figure do not show), the cylinder outward left and right sides is respectively arranged with the first collecting bin 2113 and the second collecting bin 2114.
Described drum-type seeding head works in the following manner: seed is arranged in seed bucket 212, motor head roll 211 is rotated counterclockwise, vavuum pump 2110(figure do not show) to region of no pressure 219A by operation of bleeding, region of no pressure 219A is made to be negative pressure, namely its internal pressure is less than extraneous atmospheric pressure, through hole 213 on cylinder 211 housing in rotation vavuum pump 2110(figure do not show) effect under, the seed in seed bucket 212 is made to be adsorbed on the through hole 213 mouthfuls place of cylinder surface, when cylinder 212 with the seed that adsorbs rotate blow off the below of mouth 2112 correspondence to two seed time, the seed of unnecessary absorption being adsorbed on through hole 213 mouthfuls place can dispel out by two seed mouth 2112 that blows off, each through hole 213 mouthfuls only absorption seed is ensured with this, the seed of the unnecessary absorption dispelled will fall into first collecting bin 2113 in left side along cylinder surface, or fall in second collecting bin 2114 on right side.
When cylinder 212 continues to rotate to when being positioned at the sowing division 215A of below with the seed that adsorbs, now air pressure pump 2111(figure does not show) blow rifle 215 couples of sowing division 215A by sowing and do work, make to be malleation in sowing division 215A, namely its internal pressure is greater than extraneous atmospheric pressure, air in 215A is outwards blown, thus the seed rotating so far region can be blown off from the through hole 213 on cylinder 212 surface easily, make, in its cave dish fallen into below cylinder 212, to realize seeding operation.
After cylinder 212 realizes seeding operation, continue to rotate to clear area 216A, now air pressure pump 2111(figure does not show) blow rifle 216 couples of clear area 216A do work by clean, make to be malleation in 216A, namely its internal pressure is greater than extraneous atmospheric pressure, when cylinder 212 rotate so far region time, the air in 216A is outwards blown, the through hole 213 be positioned on cylinder 212 housing can be blown off through the residual dust of seeding operation or soil particle, teaching display stand cleans.Cylinder 212 continues rotation will reenter region of no pressure 219A, and so far namely the one-period of cylinder seeding operation completes, and cylinder 212 continues rotation will the above-mentioned work flow of repetitive cycling.
As shown in Figure 1-2, a kind of sower 2 comprising drum-type seeding head described in Fig. 1 is provided, described sower 2 comprises drum-type seeding head 21, punching assembly 22 and body 23, wherein, punching assembly 22 is positioned at the front end of drum-type seeding head 21, driven by cylinder 24, it is made up of the body 222 that rushes of equally distributed tapered punch 221 and fixing tapered punch.
When the cave dish that soil matrix is housed is transported to sower through belt transmission, first cylinder 24 drives punching assembly 22 to move, when cylinder 24 compresses, punching assembly 22 will move downward, tapered punch 221 directly carries out punching operation to the soil matrix in the dish of cave, certainly, the seed hole number that the phase mutual edge distance between the quantity of the tapered punch 221 of its punching assembly 22 and tapered punch 221 coils with cave and the phase mutual edge distance of planting between sub-aperture are one to one.Cave dish is sent to below drum-type seeding head 21 through belt after punching, and through after planting, each kind of sub-aperture during cave can be made to coil implants a seed, and so far seeding operation completes, and cave is coiled along with belt transmission can enter next operation.
As Figure 1-3, for automation sowing streamline described in the utility model, it comprises: padding machine 1, sower 2, vermiculite cover and watering machinery 3, roller-way 4, it carries out transmission by belt 5 each other and connects, wherein, padding machine 1 bankets for coiling cave, scraping operation, before it is positioned at sower 2; Sower 2 carries out punching, seeding operation for coiling the cave passing through operation of banketing, before it is positioned at vermiculite covering and watering machinery 3; Vermiculite covering and watering machinery 3 are for carrying out vermiculite covering to through cave dish after planting, and the moisture of the matrix ensured in the dish of cave that it is watered, before it is positioned at roller-way 4; Roller-way 4 is transferred to seedbed by through the cave of watering operation dish.
First, cave dish is sent to padding machine 1 through belt 5, the soil matrix be in harmonious proportion in advance is filled out in the dish of most cave by padding machine 1, and the unnecessary soil matrix of cave panel surface and surrounding is removed, through banketing, the cave dish of scraping operation continues to be sent to sower 2 by belt 5, in sower 2, its cylinder 24 compresses, punching assembly 22 will move downward, directly punching operation is carried out to the soil matrix in the dish of cave, after punching completes, cave dish is sent to its drum-type seeding head 21 times, drum-type seeding head 21 blows after rifle 215 pairs of caves dish carries out simple grain Precise sowing by sowing, cave dish enters into vermiculite through belt transmission and covers and watering machinery 3, here, first the cave dish sowed is carried out to the covering of one deck vermiculite, and then water, ensure that having enough moisture in the dish of cave carries out nursery with this, be sent on roller-way 4 through vermiculite covering and the dish of the cave after watering through belt, the cave completed dish can be transferred on seedbed and start nursery by roller-way 4.
Above content is in conjunction with concrete preferred embodiment further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of ordinary skill in the field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as belonging to protection domain of the present utility model.
Claims (6)
1. an automation sowing streamline, comprise padding machine, sower, vermiculite covers and watering machinery, it is characterized in that: described sower comprises a kind of drum-type seeding head, described drum-type seeding head comprises cylinder, be arranged on the seed bucket above cylinder surface, cylinder shell has equally distributed through hole, described drums inside is provided with the fixing inner core in a position, be provided with sowing in the same periphery of described inner core blow rifle and clean blow rifle, the both sides that rifle is blown in described sowing are respectively arranged with the first sealing strip, described first sealing strip and cylinder shell inner surface form a sealing area as sowing division, described clean both sides of blowing rifle are respectively arranged with the second sealing strip, and described second sealing strip and cylinder shell inner surface form a sealing area as clear area, in described cylinder except described sowing division and described clear area, all the other regions are region of no pressure.
2. automation sowing streamline according to claim 1, it is characterized in that: described region of no pressure is negative pressuren zone, described sowing division and clear area are zone of positive pressure.
3. automation according to claim 1 sowing streamline, is characterized in that: be also provided with two seed in described seed bucket and blow off mouth.
4. automation sowing streamline according to claim 1, it is characterized in that: be provided with the first seed collecting bin on the left of described cylinder, right side is provided with the second seed collecting bin.
5. automation sowing streamline according to claim 1, is characterized in that: described sower also comprises by the punching assembly of air cylinder driven and body.
6. the automation sowing streamline according to any one of claim 1-5, is characterized in that: described automation sowing streamline also comprises a roller-way.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420393450.7U CN204069700U (en) | 2014-07-17 | 2014-07-17 | A kind of automation sowing streamline |
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| CN201420393450.7U CN204069700U (en) | 2014-07-17 | 2014-07-17 | A kind of automation sowing streamline |
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| CN204069700U true CN204069700U (en) | 2015-01-07 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104663302A (en) * | 2015-02-13 | 2015-06-03 | 邢昌丰 | Flow production line for plug seedling |
| CN108401623A (en) * | 2018-05-30 | 2018-08-17 | 江苏省农业科学院 | Mechanical accurate rice pot seedling and the complete automation equipment of blanket seedling seed plate seedling |
| CN112930788A (en) * | 2021-03-24 | 2021-06-11 | 中国农业大学 | Remote control self-propelled district dibbler |
-
2014
- 2014-07-17 CN CN201420393450.7U patent/CN204069700U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104663302A (en) * | 2015-02-13 | 2015-06-03 | 邢昌丰 | Flow production line for plug seedling |
| CN108401623A (en) * | 2018-05-30 | 2018-08-17 | 江苏省农业科学院 | Mechanical accurate rice pot seedling and the complete automation equipment of blanket seedling seed plate seedling |
| CN112930788A (en) * | 2021-03-24 | 2021-06-11 | 中国农业大学 | Remote control self-propelled district dibbler |
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