CN107079730A - Numb seedling film film-laying machine - Google Patents
Numb seedling film film-laying machine Download PDFInfo
- Publication number
- CN107079730A CN107079730A CN201710437308.6A CN201710437308A CN107079730A CN 107079730 A CN107079730 A CN 107079730A CN 201710437308 A CN201710437308 A CN 201710437308A CN 107079730 A CN107079730 A CN 107079730A
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- China
- Prior art keywords
- film
- seedling
- punching tool
- laying machine
- withdrawing roll
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/08—Devices for filling-up flower-pots or pots for seedlings; Devices for setting plants or seeds in pots
- A01G9/081—Devices for filling-up pots
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Abstract
The present invention relates to rice mechanical transplanting seedling equipment technology field, more particularly to a kind of numb seedling film film-laying machine.Including frame, sabot portion (1), plastic film mulch portion (2), sanction film portion (3), biography film portion (4) are provided with frame；Sabot portion (1) includes the first transmission roller group (11) and a pair of baffle plates (12), plastic film mulch portion (2) includes the second transmission roller group (21) and detent mechanism (22), detent mechanism (22) is located above the second transmission roller group (21), cutting out film portion (3) includes upper punching tool (31) and lower punching tool (32), upper punching tool (31) can be installed in frame up or down, and passing film portion (4) includes the first withdrawing roll to (41) and the second withdrawing roll to (42) and film roll frame (43)；Cut out film portion (4) to be installed on directly over plastic film mulch portion (2), and be located at the first withdrawing roll to (41) and the second withdrawing roll between (42)., to improve efficiency, manpower consumption can be reduced in the numb seedling film of seedling-cultivation plate bottom surface mechanization tiling using the present invention.
Description
Technical field
The present invention relates to rice mechanical transplanting seedling equipment technology field, more particularly to a kind of numb seedling film film-laying machine.
Background technology
In order to improve the yield of rice transplanting efficiency and paddy rice, increasing rice field carries out mechanization using rice transplanter and inserted
Seedling.Machine transplanting of rice seedling is the key link in machine-transplanted rice High Yield Technique System of Cultivating, and numb seedling film is developed in recent years
A kind of Novel sprout cultivation material, seedling-cultivation plate bottom surface is laid in machine transplanting of rice seedling, and the face that can be tried to get to the heart of a matter in seedling creates one layer favorably
In water-fertilizer-gas balance environment of Growth of Rice Roots, promote rice shoot root system disk knot, form the transplanting block of not fugitive seedling,
Seedling, fortune seedling and rice transplanting are conducive to, machine transplanting of rice efficiency have been significantly improved, in addition to this it is possible to seedling quality be significantly improved, after the machine transplanting of rice
Fast, tiller of turning green is early, is conducive to improving rice yield.At present, the use of numb seedling film is usually first to be cut into seedling-cultivation plate
It, is then manually laid in seedling-cultivation plate bottom surface by size one by one, then recharges seedling soil, finally sows seedling.Manually
The numb seedling film of tiling needs to consume certain labour, causes certain inconvenience.
The content of the invention
It is an object of the invention to provide a kind of machinery for the numb seedling film that can be tiled in seedling-cultivation plate bottom surface, to improve effect
Rate, reduces manpower consumption.
Present invention employs following technical scheme to realize above-mentioned purpose：
Sabot portion, plastic film mulch portion are provided with numb seedling film film-laying machine, including frame, frame, film portion is cut out, passes film portion；Sabot
Portion includes the first transmission roller group and baffle plate, and baffle plate is located opposite from above the first transmission roller group, constitutes and educates with the first transmission roller group
Seedling disk transmission channels, plastic film mulch portion includes the second transmission roller group and detent mechanism, and detent mechanism is located above the second transmission roller group, can
The seedling-cultivation plate that will be transmitted to plastic film mulch portion is accurately positioned at immediately below sanction film portion, and cutting out film portion includes upper punching tool and lower punching tool, on
Punching tool can be installed in frame up or down, can be punched into numb seedling film and seedling-cultivation plate diaphragm of the same size and be tiled
In seedling-cultivation plate bottom surface, passing film portion includes the first withdrawing roll pair and the second withdrawing roll pair and film roll frame；Cut out film portion be installed on plastic film mulch portion just on
Side, and positioned between the first withdrawing roll pair and the second withdrawing roll pair.
Wherein, upper punching tool is rectangle stamping knife, and lower punching tool is the slab with the rectangular hollow supporting with upper punching tool,
It is made by high hardness material.
Wherein, upper punching tool is moved up and down by connected linear reciprocator's control.
Wherein, linear reciprocator is slider-crank mechanism.
Wherein, detent mechanism is a pair of transversely movable locator cards.
Wherein, the locator card is trapezoidal configuration wide outside and narrow inside.
Wherein, the locator card controls transverse shifting by connected linear reciprocator.
Wherein, passing film portion also includes group auxiliary withdrawing roll group, respectively positioned at lower punching tool upper surface radially opposite sides.
Wherein, there is charging portion between film roll frame and the first withdrawing roll pair.
Wherein, charging portion includes charge cask and pressure roller group.
Beneficial effects of the present invention are：During using numb seedling film film-laying machine of the invention, only need first be cut into numb seedling film
Width is slightly wider than the strip rolled of seedling-cultivation plate width, and for example a width of 33cm numb seedling film roll is wide for 28cm
Seedling-cultivation plate, the sheet without being cut into seedling-cultivation plate size, during numb seedling film film-laying machine work, seedling-cultivation plate is through sabot portion in the first transmission
Enter plastic film mulch portion under the promotion of roller group, and be positioned at by detent mechanism immediately below sanction film portion, at the same time, numb seedling film is worn successively
Cross the first withdrawing roll pair and the second withdrawing roll pair, smooth to spread between punching tool and lower punching tool, then upper punching tool is to moving down
It is dynamic, numb seedling film is punched into the diaphragm consistent with seedling disk shape, and pass through lower punching tool by under the numb seedling diaphragm under cutting out
Seedling-cultivation plate bottom surface is depressed into, then upper punching tool moves up reset, the second transmission roller group releases seedling-cultivation plate, completes a plastic film mulch
Process.In addition, adding deployed liquid fertilizer or medicament in charging portion, seedling can also be added on numb seedling film simultaneously
Fertilizer and medicament.Therefore, numb seedling film is spread in seedling-cultivation plate bottom surface the beneficial effects of the present invention are achievable mechanization, applied simultaneously
Plus seedling fertilizer and medicament, efficiency is improved, manpower consumption is reduced.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, below will be attached to what is used required for embodiment
Figure is briefly described, it should be apparent that, for those of ordinary skills, do not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Understand for convenience, on the numb seedling film film-laying machine shown in Fig. 1-Fig. 4, plastic film mulch portion all placed seedling-cultivation plate,
Pass film portion and also placed numb seedling film, the numb seedling film has sequentially passed through charging portion, the first drawing from film roll frame
Roller is to, auxiliary withdrawing roll to, the second withdrawing roll pair.
Fig. 1 is the numb seedling film film-laying machine D structure schematic diagram that embodiment is provided.
Fig. 2 is the schematic front view for the numb seedling film film-laying machine that embodiment is provided.
Fig. 3 is the schematic top plan view for the numb seedling film film-laying machine that embodiment is provided.
Fig. 4 is the upper punching tool and lower punching tool organigram for the numb seedling film film-laying machine that embodiment is provided.
In Fig. 1-Fig. 4：1, sabot portion；2, plastic film mulch portion；3；Cut out film portion, 4；Pass film portion；5, charging portion；11, the first live-roller
Group；12, baffle plate；21, the second transmission roller group；22, detent mechanism；31, upper punching tool；32, lower punching tool；41, the first withdrawing roll pair；
42, the second withdrawing roll pair；43, film roll frame；44, aid in withdrawing roll group；51, charge cask；52, pressure roller group.
Embodiment
The embodiment to the present invention is described in further detail with reference to the accompanying drawings and examples.Following examples
For illustrating the present invention, but it is not limited to the scope of the present invention.
In the description of the invention, it is to be understood that term " " center ", " vertical ", " horizontal stroke ", " on ", " under ", " preceding ",
The orientation or position relationship of the instruction such as " rear ", " vertical ", " level ", " top ", " bottom " " interior ", " outer " are based on side shown in the drawings
Position or position relationship, are for only for ease of the description present invention and simplify description, rather than indicate or imply the device or member of meaning
Part must have specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.This
Outside, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
" frame " of the present invention is interpreted as each function part of numb seedling film film-laying machine of the invention, such as sabot portion, paving
Film portion, sanction film portion, biography film portion provide to install to lay and supported and other basic frameworks that must be supported, it can be one whole
Body or several relatively independent components, in addition, can also be provided with supporting power set, control device thereon
Etc.." seedling-cultivation plate " refers to most parts in the conventional container to cultivate transplanting, present invention fiber crops seedling film film-laying machine
Specific size should be determined according to the size of its applicable seedling-cultivation plate.
" radial direction " of the present invention refers to the direction of transfer parallel to seedling-cultivation plate on live-roller, and " transverse direction " refers to vertically
In seedling-cultivation plate on live-roller direction of transfer, direction of transfer of the seedling-cultivation plate on live-roller be consistent with the length direction of seedling-cultivation plate.
With reference to Fig. 1-2, the numb seedling film film-laying machine that the present invention is provided includes being provided with sabot portion 1, plastic film mulch in frame, frame
Portion 2, sanction film portion 3, biography film portion 4；Sabot portion 1 includes the first transmission roller group 11 and a pair of baffle plates 12, and the first transmission roller group 11 is by counting
Individual live-roller composition arranged in parallel, and driving power is provided by frame, baffle plate 12 is located opposite from the first transmission roller group 11
Spacing between side, two baffle plates is slightly larger than the width of seedling-cultivation plate, constitutes seedling-cultivation plate transmission channels with the first transmission roller group 11, makes
Plastic film mulch portion can be transferred to along the passage by obtaining seedling-cultivation plate, be operated for convenience, the spacing between two baffle plates of passage section start can
With somewhat larger, then it is gradually reduced to slightly larger than seedling-cultivation plate width, to facilitate loading seedling-cultivation plate.Plastic film mulch portion 2 includes second and passed
Dynamic roller group 21 and detent mechanism 22, the second transmission roller group 21 are made up of several live-rollers arranged in parallel, with the first transmission roller group
11 is aligned, and provides driving power in same plane, and by frame, and detent mechanism 22 is located at the second transmission roller group 21
Top, the seedling-cultivation plate that can will be transmitted to plastic film mulch portion is accurately positioned at immediately below sanction film portion 3, and cutting out film portion 3 includes 31 Hes of upper punching tool
Numb seedling film, can be punched into and seedling-cultivation plate diaphragm of the same size and be laid in seedling-cultivation plate bottom surface by lower punching tool 32, wherein on
Punching tool 31 can be installed in frame up or down, and lower punching tool 32 is fixably attached in frame, the square of up-down blanking tool
The long side of shape is parallel in the direction of transfer of seedling-cultivation plate, and upper punching tool 31 can do the linear motion up and down of precision, and accurate smooth
Pass through the rectangular hollow of lower punching tool 32 above and below ground the numb seedling film for being laid in lower 32 surfaces of punching tool is punched into and educated
Seedling disk diaphragm of the same size, the stroke upper end of upper punching tool 31 should be enough to make punching tool 31 exceed lower punching tool 32 completely
Upper surface, stroke lower end should be enough diaphragm press-in seedling-cultivation plate bottom surface.Passing film portion 4 includes the first withdrawing roll to 41 and second withdrawing roll pair
42 and film roll frame 43, the first withdrawing roll of composition is identical to the diameter of 42 withdrawing roll with the second withdrawing roll to 41, and numb seedling film roll is placed in
On film roll frame 43, numb seedling film sequentially pass through the first withdrawing roll to 41 and second withdrawing roll to 42, and with withdrawing roll be in close contact, composition 2
The withdrawing roll diameter of individual withdrawing roll pair is consistent and is rotated by mill stand control with identical speed, pulls numb seedling film to move forward, this
There is one layer of rubber outside a little withdrawing rolls, moved with providing the numb seedling film of enough frictional force drives.Cut out film portion 4 and be installed on plastic film mulch portion 2
Surface, and positioned at the first withdrawing roll to 41 and second withdrawing roll between 42, the horizontal symmetrical face of 2 withdrawing rolls pair flushes in or is less than
It is lower punching tool 32 upper surface so that numb seedling film sequentially pass through the first withdrawing roll to 41 and second withdrawing roll to 42 when, can closely spread
32 upper surfaces of punching tool under Zhan Yu.
Under working condition, seedling-cultivation plate enters plastic film mulch portion 2 through sabot portion 1 under the driving of the first transmission roller group 11, and by fixed
Position mechanism 22 is positioned at immediately below sanction film portion 3, at the same time, and numb seedling film is in the first withdrawing roll to 41 and second drive of the withdrawing roll to 42
Sequentially passed through under dynamic first withdrawing roll to 41 and second withdrawing roll to 42, it is smooth to spread between punching tool 31 and lower punching tool 32 simultaneously
It is in close contact with lower 32 upper surfaces of punching tool, then upper punching tool 31 is moved down, and numb seedling film is punched into and seedling dish type
The consistent diaphragm of shape, and seedling-cultivation plate bottom surface is pressed to, then upper punching tool 31 moves up reset, at the same time, positioning
Mechanism 22 also resets, and the second transmission roller group 21 releases seedling-cultivation plate, completes a plastic film mulch process.
Specifically, upper punching tool 31 is rectangle stamping knife consistent with seedling-cultivation plate bottom shape, of the same size, lower punching tool 32
For with the slab with 31 supporting rectangular hollows of upper punching tool, shape, the size of the rectangular hollow are consistent with upper punching tool 31,
And passing through Precision Machining so that upper punching tool 31 can smoothly pass through the rectangular hollow of lower punching tool 32, in this embodiment, its
A length of 58cm of applicable seedling-cultivation plate, a width of 28cm, the length of the rectangle stamping knife of upper punching tool 31 is 58cm, and width is 28cm,
The length and width of the rectangular hollow of lower punching tool 32 is also respectively 58cm and 28cm, certainly, and the size is with the supporting seedling of institute
The size of disk and change.In order to which with good punching effect, up-down blanking tool is made of high hardness material, it is preferred that
Using high strength steel.
Specifically, upper punching tool 31 is moved up and down by connected linear reciprocator's control, can be common using some
Mechanical realization realize such straight reciprocating motion, for example slider-crank mechanism, eccentric mechanism, Geneva mechanism, cam mechanism
Deng, it would however also be possible to employ straight reciprocating motion is realized in hydraulic pressure or Pneumatic Transmission, it is preferred that use slider-crank mechanism.
Specifically, detent mechanism 22 is a pair of transversely movable locator cards, the locator card arranged opposite is passed in second
When spacing between the top of dynamic roller group 21, two locator cards is maximum, seedling-cultivation plate should can be made smoothly to enter, when minimum, should be enough by
Seedling-cultivation plate is accurately positioned at immediately below sanction film portion 3, now, the rectangular hollow of the rectangle stamping knife of upper punching tool 31 and lower punching tool 32
Orthographic projection on seedling-cultivation plate should be completely superposed with the rectangular bottom surface of seedling-cultivation plate.
Specifically, refer to Fig. 3, the locator card is trapezoidal configuration wide outside and narrow inside, and the widest part of its trapezoidal configuration should
More than the length of seedling-cultivation plate, in this embodiment, trapezoidal long side is 68cm, and short side is 48cm, and a height of 10cm certainly, also may be used
To be other suitably sized.Seedling-cultivation plate enters plastic film mulch portion 2 when two locator cards are in maximum spacing, positioned at two positioning
Between card, then, two locator cards do horizontal move toward one another, and progressively extruding seedling-cultivation plate by the inclined-plane of its trapezoidal configuration makes its same
When do radially and transverse movement, be finally accurately positioned at immediately below sanction film portion 3.
Specifically, the locator card controls transverse shifting by connected linear reciprocator, can be common using some
Mechanical realization realize such straight reciprocating motion, for example slider-crank mechanism, eccentric mechanism, Geneva mechanism, cam mechanism
Deng, it would however also be possible to employ straight reciprocating motion is realized in hydraulic pressure or Pneumatic Transmission, it is preferred that driven using hydraulic pressure and air pressure.
Further, Fig. 3 is refer to, passing film portion 4 also includes 2 groups of auxiliary withdrawing roll groups 44, respectively on lower punching tool 32
Surface radially opposite sides.Every group of auxiliary withdrawing roll group 44 is made up of several withdrawing rolls arranged in parallel, and the diameter of withdrawing roll is with constituting first
Withdrawing roll is consistent to the diameter of 42 withdrawing roll with the second withdrawing roll to 41 to be advisable, rotating speed during its work also with the first withdrawing roll to 41 and
Second withdrawing roll is advisable to 42 consistent, and the spacing between two groups of auxiliary withdrawing roll groups 44 is more than or equal to the width of upper punching tool 31, excellent
Select with the width slightly larger than upper punching tool 31 so that the spacing that upper punching tool 31 can be passed through smoothly between auxiliary withdrawing roll group 44,
Aid under the gap very little between withdrawing roll group 44 and lower 32 upper surfaces of punching tool, working condition, numb seedling film initially passes through the first drawing
Roller then passes through the gap between auxiliary withdrawing roll group 44 and lower 32 upper surfaces of punching tool and closely pressed by auxiliary withdrawing roll group 44 to 41
On 32 upper surfaces of tangible lower punching tool, the second withdrawing roll is eventually passed through to 42, in the process, the first withdrawing roll of composition is to 41 and second
Withdrawing roll is rotated to the withdrawing roll of 42 and auxiliary withdrawing roll group 44 with identical speed, and the synchronous numb seedling film of driving is moved forward, by
Numb seedling film is tightly compacted on lower 32 upper surfaces of punching tool in auxiliary withdrawing roll group 44, when upper punching tool 31 is punched, fiber crops educate
Seedling film does not allow easy glide, so as to be more beneficial for being punched out and seedling-cultivation plate diaphragm of the same size.
Further, there is charging portion 5 between the withdrawing roll of film roll frame 43 and first is to 41, can be toward putting in this charging portion 5
Liquid fertilizer or medicament are put, makes numb seedling film first pass through wherein to take fertilizer and medicament, further enhances its seedling effect.
Specifically, charging portion 5 includes charge cask 51 and pressure roller group 52, the effect of addition vessel 51 is to hold liquid fertilizer
Material or medicament, the effect of pressure roller group 52 are to make numb seedling film be impregnated with liquid.
Although it should be noted that do not marked in figure, the numb seedling film film-laying machine of the present invention except each part mentioned above,
Should also there are supporting control system and power set in frame, to control above-mentioned various pieces according to set program behavior, this
A little related control systems and power set can be implemented using existing conventional techniques.
The course of work for the numb seedling film film-laying machine that the present invention is provided is：Seedling-cultivation plate is put into the entrance of sabot portion 1, first passes
The dynamic driving of roller group 11 seedling-cultivation plate enters plastic film mulch portion 2, and now seedling-cultivation plate is generally in the control in the underface for cutting out film portion 3, frame
System obtains a feedback signal, and such feedback signal can be realized using existing multiple technologies means, be for example installed on
The optoelectronic switch in plastic film mulch portion etc., control first is driven roller group 11 and shut down, and it is accurately fixed by seedling-cultivation plate to start detent mechanism 22
Positioned at cutting out immediately below film portion 3, with said process simultaneously, numb seedling film the first withdrawing roll to 41 and second withdrawing roll to 42 and auxiliary
The first withdrawing roll is sequentially passed through under the driving of withdrawing roll group 44 to draw the gap between 41, auxiliary withdrawing roll group 44 and lower punching tool 32, second
Roller is to 42, and by tightly compacted on lower 32 upper surfaces of punching tool, and then all withdrawing rolls stop operating, in above process, fiber crops
The displacement of seedling film should be greater than the length equal to seedling-cultivation plate, preferably with the length slightly larger than seedling-cultivation plate, responsible herein to draw
Roller controls the movable length of numb seedling film during each, because its rotating speed is controllable, known to girth.After the completion of said process,
Frame obtains punching tool 31 in feedback signal, control and moved down, and numb seedling film is punched into the film consistent with seedling disk shape
Piece, and seedling-cultivation plate bottom surface is pressed to, then upper punching tool 31 moves up reset, and at the same time, detent mechanism 22 is also multiple
Position, the second transmission roller group 21 starts, and seedling-cultivation plate is released, a plastic film mulch process is completed.In next repetitive process, numb seedling
Film can move corresponding distance again and be laid in the upper surface of lower punching tool 32, while the film side meeting remained during last punching
Removed in the presence of each withdrawing roll.Using the electronically or mechanically control system in frame, said process can be consistently automatic
Perform, so as to efficiently complete plastic film mulch operation, at the same time can also complete fertilising dispenser operation of trying to get to the heart of a matter.
The end (the namely end of plastic film mulch portion 2) of the numb seedling film film-laying machine of the present invention can also be with existing sowing flowing water
Line is in series, and sowing streamline is directly entered after film has been spread, so as to greatly improve production efficiency.
The numb seedling film film-laying machine of the present invention can also as existing seedling-cultivation plate production line a part, production carries fiber crops and educates
The seedling-cultivation plate of seedling film.
In summary, it can efficiently complete numb seedling film plastic film mulch using the numb seedling film film-laying machine of the present invention to operate, subtract
Few manpower consumption, improves efficiency.
It the above is only the embodiment of the present invention, it is noted that come for those skilled in the art
Say, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should be regarded as
Protection scope of the present invention.
Claims (10)
1. numb seedling film film-laying machine, including frame, it is characterised in that：Sabot portion (1), plastic film mulch portion (2), sanction film are provided with frame
Portion (3), biography film portion (4)；
Sabot portion (1) includes the first transmission roller group (11) and a pair of baffle plates (12), and baffle plate (12) is located opposite from the first live-roller
Above group (11), seedling-cultivation plate transmission channels are constituted with the first transmission roller group (11), plastic film mulch portion (2) include the second transmission roller group (21)
With detent mechanism (22), detent mechanism (22) is located above the second transmission roller group (21), can will be transmitted to the seedling of plastic film mulch portion (2)
Disk is accurately positioned at immediately below sanction film portion (3), and cutting out film portion (3) includes upper punching tool (31) and lower punching tool (32), upper punching tool
(31) it can be installed on up or down in frame, numb seedling film can be punched into and seedling-cultivation plate diaphragm of the same size and be laid in
Seedling-cultivation plate bottom surface, passing film portion (4) includes the first withdrawing roll to (41) and the second withdrawing roll to (42) and film roll frame (43)；
Cut out film portion (4) to be installed on directly over plastic film mulch portion (2), and be located at the first withdrawing roll to (41) and the second withdrawing roll between (42).
2. fiber crops seedling film film-laying machine as claimed in claim 1, it is characterised in that：Upper punching tool (31) has rectangle stamping knife, under
Punching tool (32) is the slab with the rectangular hollow supporting with upper punching tool (31), is made by high hardness material.
3. fiber crops seedling film film-laying machine as claimed in claim 1, it is characterised in that：Upper punching tool (31) is by connected linear
Reciprocator's control is moved up and down.
4. fiber crops seedling film film-laying machine as claimed in claim 3, it is characterised in that：The linear reciprocator is crank block machine
Structure.
5. fiber crops seedling film film-laying machine as claimed in claim 1, it is characterised in that：Detent mechanism (22) can transverse shifting for a pair
Locator card.
6. fiber crops seedling film film-laying machine as claimed in claim 5, it is characterised in that：The locator card is trapezoidal structure wide outside and narrow inside
Make.
7. fiber crops seedling film film-laying machine as claimed in claim 5, it is characterised in that：The locator card from it is connected it is linear toward
Multiple mechanism controls transverse shifting.
8. fiber crops seedling film film-laying machine as claimed in claim 1, it is characterised in that：Passing film portion (4) also includes 2 groups of auxiliary withdrawing roll groups
(44), respectively positioned at lower punching tool (32) upper surface radially opposite sides.
9. the numb seedling film film-laying machine as described in claim 1-8 any one, it is characterised in that：In film roll frame (43) and first
Withdrawing roll between (41) to also having charging portion (5).
10. fiber crops seedling film film-laying machine as claimed in claim 9, it is characterised in that：Charging portion (5) include charge cask (51) and
Pressure roller group (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710437308.6A CN107079730B (en) | 2017-06-12 | 2017-06-12 | Film spreading machine for linen seedling raising film |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710437308.6A CN107079730B (en) | 2017-06-12 | 2017-06-12 | Film spreading machine for linen seedling raising film |
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| Publication Number | Publication Date |
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| CN107079730A true CN107079730A (en) | 2017-08-22 |
| CN107079730B CN107079730B (en) | 2022-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710437308.6A Active CN107079730B (en) | 2017-06-12 | 2017-06-12 | Film spreading machine for linen seedling raising film |
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| JP2002045040A (en) * | 2000-07-31 | 2002-02-12 | Iichiro Watabe | Method for raising paddy rice seedling |
| JPWO2008029481A1 (en) * | 2006-09-09 | 2010-01-21 | 株式会社トキワカンパニー | Seedling winding device, seedling roll, seedling planting device, seedling planting system |
| CN101253839A (en) * | 2007-02-28 | 2008-09-03 | 孔祥图 | Sprout cultivation mulch film contoured die |
| CN103109669A (en) * | 2013-02-01 | 2013-05-22 | 中国农业科学院麻类研究所 | Rice seedling transplanting method for linen based film rice planting machine |
| CN204021300U (en) * | 2014-09-09 | 2014-12-17 | 宁波市惠力诚仪表有限公司 | A kind of laminator |
| CN104786475A (en) * | 2015-03-30 | 2015-07-22 | 阜新奥工机电有限公司 | Device for preparing multifunctional tray |
| CN206808198U (en) * | 2017-06-12 | 2017-12-29 | 中国农业科学院麻类研究所 | Numb seedling film film-laying machine |
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| CN107079730B (en) | 2022-05-24 |
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Application publication date: 20170822 Assignee: Zhongnonghaidao (Shenzhen) Biotechnology Co.,Ltd. Assignor: INSTITUTE OF BAST FIBER CROPS, CHINESE ACADEMY OF AGRICULTURAL SCIENCES Contract record no.: X2023980032120 Denomination of invention: Hemp seedling film spreading machine Granted publication date: 20220524 License type: Common License Record date: 20230217 |
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