CN103081762B - Mulch applicator special for tobacco field - Google Patents
Mulch applicator special for tobacco field Download PDFInfo
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- CN103081762B CN103081762B CN201310022480.7A CN201310022480A CN103081762B CN 103081762 B CN103081762 B CN 103081762B CN 201310022480 A CN201310022480 A CN 201310022480A CN 103081762 B CN103081762 B CN 103081762B
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Abstract
The invention relates to the field of agricultural machinery, in particular to a mulch applicator special for a tobacco field. The effect that thin film which is cut off do not flutters in wind can be ensured through the fact that a film cutting knife device is arranged on the slant down portion of a film roller, flatness of the thin film and controllability of machine film cutting can be ensured through the fact that film clamping pair rollers are arranged between the film roller and the film cutting knife device, and the thin film can be pressed to a ridge shape and attached to the top and two sides of ridge walls through the fact that a ridge shaping device is arranged on a front rack of film pressing wheels, and thus subsequent film pressing wheels work and earth up knife work are facilitated. Shape copying along ups and downs of the ground can be achieved through the combination of fixing rods of compression springs arranged on the ridge shaping device and the rack, the thin film is enabled to be attached to the ridge walls, and the reliability of film pressing of the film pressing wheels and the continuity of sequence earth up are ensured. The mulch applicator special for the tobacco field is not only reasonable in design and ingenious in conception, but also thoroughly resolves the defects of loose film-drawing, discontinuous earth up, bad sealing coverage, insufficient sealing earth, unachievable machine cutting and the like, and improves the efficiency of film covering work significantly.
Description
Technical field
The invention belongs to agricultural mechanical field, be specifically related to the special-purpose laminating machine of vega.
Background technology
Along with scientific and technological development, Modern Agricultural Machine is used on a large scale, and agricultural productive force improves constantly.In the process of vega covering with plastic film, vega laminating machine is used widely.But existing laminating machine can not adapt to the randomness on earth's surface, cause the loose grave mound of film not tight, the defects such as overlay film poor reliability, during laminating machine headland turn by manually with hand tear, the mode tear fracture film such as spade sliding trackle, thereby film head is elegant, indefinitely cause difficulty to lower step work, not only time-consuming but also take material, the utmost point is science not, can not solve the problem such as irregular, unreliable of plastic mulching, limit the operating efficiency of overlay film work.
Summary of the invention
The object of this invention is to provide the special-purpose laminating machine of vega, the problem such as can be good at solving that existing laminating machine membrane is loose, grave mound is tight, film can not machinery be cut off.
The technical solution adopted in the present invention is: the special-purpose laminating machine of vega, comprises frame, pressing wheel, ridging cutter and two support membrane frame side plates, two support membrane frame side plates are arranged on the both sides of frame, between two support membrane frame side plates, be provided with film roller, two ridging cutters are separately positioned on the frame both sides at film roller rear, described film roller tiltedly below is provided with membrane cutting knife device, membrane cutting knife device comprises cutting knife, sliding cutter shaft, pull lever and year cutter spindle sleeve, cutting knife is located on sliding cutter shaft by carrying cutter spindle sleeve, sliding cutter shaft two ends are separately fixed on two support membrane frame side plates, pull lever is parallel with sliding cutter shaft, and one end of pull lever is fixedly connected with a year cutter spindle sleeve, the other end is located in the arc groove of support membrane frame side plate, the two ends of arc groove are respectively cuts film position and the non-film position of cutting.While cutting film, rotate pull lever it is rotated in arc groove, be with dynamic load cutter spindle sleeve and cutting knife to be in and to cut film position around sliding cutter shaft rotation simultaneously, then be pulled outwardly pull lever and can cut off film, two cutting knifes are set and can make stroke shorten half.While not cutting film, by pull lever pushed home and rotate to the non-film position of cutting.
Between described film roller and membrane cutting knife device, be also provided with folder film pair roller, folder film pair roller is comprised of two folder film rollers, wherein a folder film roller is fixedly located in two circular holes between support membrane frame side plate and can rotates freely, on two support membrane frame side plates, symmetry offers two acclivitous chutes, the two ends of an other folder film roller are separately positioned in the chute of two support membrane frame side plates, by Action of Gravity Field, make two folder film pair roller engagement rotation traction traction films, chute lower end is relative with the folder film roller being fixedly installed, the top of chute is provided with draw-in groove, in the time need to wearing film, the folder film roller in tip chute upwards being lifted in draw-in groove makes two folder film rollers separated, during work, folder film roller in draw-in groove is lifted in the chute that tilts by gravity clamping films rotation traction traction together with the folder film roller being fixedly installed.
Between ridging cutter and film roller, be also provided with into ridge apparatus for shaping, become ridge apparatus for shaping to there is the U-shaped shaping portion that the oblique ground of openend arranges; U-shaped shaping portion is arranged in two frames between support membrane frame side plate, described U-shaped shaping portion comprises top, the ridge plastic section that is positioned at its U-shaped bottom and the ridge wall plastic section that is positioned at both sides, in top, ridge plastic section and ridge wall plastic section, be equipped with pressing film roller, top, ridge plastic section is connected with ridge wall plastic section elasticity.During overlay film, film is from becoming apparatus for shaping below, ridge to pass through, and pressing film roller is pressed into ridge type by film and is close on the wall of ridge, Ding Ji both sides, ridge, is convenient to the reliable press mold of follow-up pressing wheel, is more conducive to follow-up ridging cutter and earths up reliably.Freely smooth and easy rotation of pressing film roller, can not pull film and crumple.Top, ridge plastic section is connected with ridge wall plastic section elasticity, thereby makes into ridge apparatus for shaping with ridge wall gradient profiling, and the dead lever that is provided with Compress Spring with frame combines and more can, with surface relief profiling, make film press close to ridge wall.
Between described U-shaped shaping portion and ridging cutter, be also provided with two pressing wheels, the wheel shaft of pressing wheel is arranged in frame by height regulating rod, is distributed with the pin-and-hole corresponding with fixing hole in frame on height regulating rod.By height regulating rod, can regulate pressing wheel height, thereby pressing wheel can be risen and fallen along with different physical features, guarantee compactedness and the continuity of overlay film.
Described U-shaped shaping portion is arranged in frame by dead lever, and in U-shaped shaping portion, cover has Compress Spring, and one end and the frame of Compress Spring are joined, and can make into the profiling with the fluctuating of ridge top surface of ridge apparatus for shaping, and overlay film is compacter.
Between described height regulating rod and frame, be also provided with extension spring, extension spring one end is fixed in frame, and the other end is fixed on height regulating rod, and extension spring is positioned at height regulating rod the place ahead.
The invention has the beneficial effects as follows: the present invention, by membrane cutting knife device being located to the oblique below of film roller, can cut off film when laminating machine turns to or quit work, not only convenient, succinct, can also guarantee that film cutting is had no progeny not elegantly with the wind conveniently to control; The present invention arranges folder film pair roller between film roller and membrane cutting knife device, can not only prevent film the let it flow work that affects and overlay film effect, can also guarantee that the planarization of film and machinery cuts controlling of film; On the front methods, rack of pressing wheel, be provided with into ridge apparatus for shaping, film is from becoming apparatus for shaping below, ridge to pass through, pressing film roller is pressed into ridge type by film and is close on the wall of ridge, Ding Ji both sides, ridge, is convenient to the reliable press mold of follow-up pressing wheel, is more conducive to follow-up ridging cutter and earths up reliably.Freely smooth and easy rotation of pressing film roller, can not pull film and crumple.Become top, the ridge plastic section of ridge apparatus for shaping to be connected with ridge wall plastic section elasticity, thereby make into ridge apparatus for shaping with ridge wall gradient profiling, the dead lever that is provided with Compress Spring with frame combines more can be with surface relief profiling, make film press close to ridge wall, guarantee the reliability of pressing wheel press mold and the continuity of follow-up grave mound.To sum up, the present invention not only reasonable in design, be skillfully constructed, and it is loose thoroughly to have solved existing laminating machine membrane, interrupted grave mound covers not sternly, grave mound amount is inadequate, can not mechanical cutting etc. defect, improved greatly the production efficiency of overlay film work.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is left view of the present invention;
Fig. 3 is right view of the present invention;
Fig. 4 is front view of the present invention;
Fig. 5 is the structural representation of membrane cutting knife device in the present invention;
Fig. 6 is the support membrane frame lateral plate structure schematic diagram in the present invention.
Mark in figure: 1, support membrane frame side plate, 2, frame, 3, pressing wheel, 4, ridging cutter, 5, film roller, 6, folder film roller, 7, membrane cutting knife device, 8, U-shaped shaping portion, 9, draw-in groove, 10, cutting knife, 11, slide cutter shaft, 12, pull lever, 13, carry cutter spindle sleeve, 14, dead lever, 15, height regulating rod, 16, chute, 17, arc groove, 18, Compress Spring, 19, extension spring.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.As shown in the figure: the special-purpose laminating machine of vega, comprises frame 2, pressing wheel 3, ridging cutter 4 and two support membrane frame side plates 1, two support membrane frame side plates 1 are arranged on the both sides of frame 2, between two support membrane frame side plates 1, be provided with film roller 5, two ridging cutters 4 are separately positioned on frame 2 both sides at film roller 5 rears, described film roller 5 is tiltedly provided with membrane cutting knife device 7 in below, membrane cutting knife device 7 comprises cutting knife 10, sliding cutter shaft 11, pull lever 12 and year cutter spindle sleeve 13, cutting knife 10 is located on sliding cutter shaft 11 by carrying cutter spindle sleeve 13, sliding cutter shaft 11 two ends are separately fixed on two support membrane frame side plates 1, pull lever 12 is parallel with sliding cutter shaft 11, and one end of pull lever 12 is fixedly connected with a year cutter spindle sleeve 13, the other end is located in the arc groove 17 of support membrane frame side plate 1.
Between described film roller 5 and membrane cutting knife device 7, be also provided with folder film pair roller, folder film pair roller is comprised of two folder film rollers 6, wherein a folder film roller 6 is fixedly located in two circular holes between support membrane frame side plate 1, on two support membrane frame side plates 1, symmetry offers two acclivitous chutes 16, the two ends of an other folder film roller are separately positioned in the chute 16 of two support membrane frame side plates 1, chute 16 lower ends are relative with the folder film roller being fixedly installed, and the top of chute 16 is provided with draw-in groove 9.
Between ridging cutter 4 and film roller 5, be also provided with into ridge apparatus for shaping, become ridge apparatus for shaping to there is the U-shaped shaping portion 8 that the oblique ground of openend arranges; U-shaped shaping portion 8 is arranged in two frames 2 between support membrane frame side plate 1, described U-shaped shaping portion 8 comprises top, the ridge plastic section that is positioned at its U-shaped bottom and the ridge wall plastic section that is positioned at both sides, in top, ridge plastic section and ridge wall plastic section, be equipped with pressing film roller, top, ridge plastic section is connected by torsion spring with ridge wall plastic section.
Between described U-shaped shaping portion 8 and ridging cutter 4, be also provided with two pressing wheels 3, the wheel shaft of pressing wheel 3 is arranged in frame 2 by height regulating rod 15, is distributed with the pin-and-hole corresponding with fixing hole in frame 2 on height regulating rod 15.
Described U-shaped shaping portion 8 is arranged in frame 2 by dead lever 14, and in U-shaped shaping portion 8, cover has Compress Spring 18, and one end of Compress Spring 18 and frame 2 are joined.
Between described height regulating rod 15 and frame 2, be also provided with extension spring 19, extension spring 19 one end are fixed in frame 2, and the other end is fixed on height regulating rod 15, and extension spring 19 is positioned at height regulating rod 15 the place aheads.
Concrete using method of the present invention is: according to landform and the ridge wall gradient, adjust height regulating rod 15, make the residing position of pressing wheel 3 can allow laminating machine adapt to the different ridge wall gradients, film is fixed on film roller 5 afterwards, film through pressing from both sides film pair roller and becoming apparatus for shaping below, ridge, starts afterwards laminating machine and gets final product work successively; When needs turn to or stop using, in the interior rotation pull lever 12 of arc groove 17, it is in and cuts film position, then be pulled outwardly pull lever 12 and can cut off film.By adopting membrane of the present invention tight, grave mound continuity is good, covers tightly, and grave mound amount is sufficient, has improved greatly the efficiency of overlay film work.
Claims (4)
1. the special-purpose laminating machine of vega, comprises frame (2), pressing wheel (3), ridging cutter (4) and two support membrane frame side plates (1), two support membrane frame side plates (1) are arranged on the both sides of frame (2), between two support membrane frame side plates (1), be provided with film roller (5), two ridging cutters (4) are separately positioned on frame (2) both sides at film roller (5) rear, it is characterized in that: described film roller (5) tiltedly below is provided with membrane cutting knife device (7), membrane cutting knife device (7) comprises cutting knife (10), sliding cutter shaft (11), pull lever (12) and year cutter spindle sleeve (13), cutting knife (10) is located on sliding cutter shaft (11) by carrying cutter spindle sleeve (13), sliding cutter shaft (11) two ends are separately fixed on two support membrane frame side plates (1), pull lever (12) is parallel with sliding cutter shaft (11), and one end of pull lever (12) is fixedly connected with a year cutter spindle sleeve (13), the other end is located in the arc groove (17) of support membrane frame side plate (1),
Between described film roller (5) and membrane cutting knife device (7), be also provided with folder film pair roller, folder film pair roller is comprised of two folder film rollers (6), wherein a folder film roller (6) is fixedly located in the circular hole between two support membrane frame side plates (1), in the upper symmetry of two support membrane frame side plates (1), offer two acclivitous chutes (16), the two ends of an other folder film roller are separately positioned in the chute (16) of two support membrane frame side plates (1), chute (16) lower end is relative with the folder film roller being fixedly installed, and the top of chute (16) is provided with draw-in groove (9);
Between ridging cutter (4) and film roller (5), be also provided with into ridge apparatus for shaping, become ridge apparatus for shaping to there is the U-shaped shaping portion (8) that the oblique ground of openend arranges; U-shaped shaping portion (8) is arranged in the frame (2) between two support membrane frame side plates (1), described U-shaped shaping portion (8) comprises top, the ridge plastic section that is positioned at its U-shaped bottom and the ridge wall plastic section that is positioned at both sides, in top, ridge plastic section and ridge wall plastic section, be equipped with pressing film roller, top, ridge plastic section is connected with ridge wall plastic section elasticity.
2. the special-purpose laminating machine of vega according to claim 1, it is characterized in that: between described U-shaped shaping portion (8) and ridging cutter (4), be also provided with two pressing wheels (3), it is upper that the wheel shaft of pressing wheel (3) is arranged on frame (2) by height regulating rod (15), is distributed with the pin-and-hole corresponding with fixing hole in frame (2) on height regulating rod (15).
3. the special-purpose laminating machine of vega according to claim 1 and 2, it is characterized in that: described U-shaped shaping portion (8) is arranged in frame (2) by dead lever (14), the upper cover of U-shaped shaping portion (8) has Compress Spring (18), and one end of Compress Spring (18) and frame (2) are joined.
4. the special-purpose laminating machine of vega according to claim 2, it is characterized in that: between described height regulating rod (15) and frame (2), be also provided with extension spring (19), extension spring (19) one end is fixed in frame (2), it is upper that the other end is fixed on height regulating rod (15), and extension spring (19) is positioned at height regulating rod (15) the place ahead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310022480.7A CN103081762B (en) | 2013-01-22 | 2013-01-22 | Mulch applicator special for tobacco field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310022480.7A CN103081762B (en) | 2013-01-22 | 2013-01-22 | Mulch applicator special for tobacco field |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103081762A CN103081762A (en) | 2013-05-08 |
| CN103081762B true CN103081762B (en) | 2014-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310022480.7A Active CN103081762B (en) | 2013-01-22 | 2013-01-22 | Mulch applicator special for tobacco field |
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Families Citing this family (4)
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| CN103843635B (en) * | 2014-03-28 | 2016-04-20 | 盖庆卓 | Film mulching machine |
| CN105145208A (en) * | 2015-08-03 | 2015-12-16 | 融安县颖丰水果种植有限公司 | Thin film-covering fruit tree device |
| CN108029436B (en) * | 2018-02-06 | 2020-11-20 | 江苏兰馨园林有限公司 | Method for updating and managing germination of timber forest for poplar |
| CN109220421A (en) * | 2018-08-13 | 2019-01-18 | 肖华 | A kind of petite culture object film mulching device |
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