CN109429584B - Cone roller film winding device - Google Patents
Cone roller film winding device Download PDFInfo
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- CN109429584B CN109429584B CN201811600263.0A CN201811600263A CN109429584B CN 109429584 B CN109429584 B CN 109429584B CN 201811600263 A CN201811600263 A CN 201811600263A CN 109429584 B CN109429584 B CN 109429584B
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- roller
- cone
- film
- conical roller
- cone roller
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- 238000004804 winding Methods 0.000 title claims description 13
- 238000005096 rolling process Methods 0.000 claims abstract description 61
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 210000001503 joint Anatomy 0.000 claims abstract description 13
- 238000000429 assembly Methods 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 22
- 230000006872 improvement Effects 0.000 description 11
- 239000012528 membrane Substances 0.000 description 10
- 239000000178 monomer Substances 0.000 description 9
- 239000002985 plastic film Substances 0.000 description 9
- 229920006255 plastic film Polymers 0.000 description 9
- 239000002362 mulch Substances 0.000 description 8
- 238000003825 pressing Methods 0.000 description 7
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 239000002689 soil Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000000725 suspension Substances 0.000 description 3
- 230000035515 penetration Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B43/00—Gatherers for removing stones, undesirable roots or the like from the soil, e.g. tractor-drawn rakes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/30—Lifting, transporting, or removing the web roll; Inserting core
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/175—Plastic
- B65H2701/1752—Polymer film
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Protection Of Plants (AREA)
Abstract
The invention belongs to the technical field of agricultural machinery, and relates to a cone roller film rolling device which comprises a right cone roller, a left cone roller and a sliding component, wherein the right cone roller is rotatably arranged on a frame, the left cone roller can be in butt joint with the right cone roller, the sliding component is connected with the left cone roller, and the small end of the left cone roller is in butt joint with or separated from the small end of the right cone roller through the sliding component; the sliding component comprises a slideway fixed on the frame, a sliding block arranged on the slideway in a sliding way and a locking component for locking the sliding block and the slideway, a pull rod is fixed on the sliding block, and the left cone roller is fixed on the pull rod; the left cone roller and the right cone roller are provided with a rolling tooth mechanism, and the rolling tooth mechanism comprises a film rolling tooth and a film rolling tooth fixing assembly. According to the invention, two cone rollers with small ends butted and separated are adopted to roll and unload the film, when the film is unloaded, only the left cone roller is pulled by the pull rod, so that the left cone roller and the right cone roller are separated, the residual film roll can be smoothly taken down from the small ends of the two cone rollers, the operation is convenient and quick, and the operation is simple and the reliability is high.
Description
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to a cone roller film rolling device.
Background
At present, a roller type recycling machine for recycling waste mulch films generally adopts a cylindrical roller to wind the mulch films, and has the defects of difficult film unloading and the like. Accordingly, a variable diameter film winding roller is produced, and the film is convenient to be unloaded relative to a cylindrical film winding roller, but the film unloading is time-consuming and labor-consuming, and a plurality of inconveniences exist. Therefore, the cone roller film rolling device is arranged on the full-film double-furrow mulching film pickup machine, small ends of two cone rollers are abutted to form a film rolling roller, one cone roller is arranged on a frame, and the other cone roller is abutted to the other cone roller through a sliding rail and a sliding rail. When the film is unloaded, the coiled residual film roll can be smoothly taken out from the small ends of the two conical rollers only by pulling the film rolling roller along the slideway, so that the film unloading machine is convenient, quick, time-saving and labor-saving. As shown in fig. 5 to 6, a taper roller film winding device is provided after the eccentric roller pickup device 6 for winding up the residual film fed rearward by the roller 601 of the eccentric roller pickup device 6. The film-lifting profiling monomer 5 is used for lifting the mulching film, and facilitates the film conveying backwards by the eccentric roller pickup device 6. The profiling film cutting device 1 is used for cutting mulching films and stubbles, and facilitates the film-lifting profiling monomer 5 to lift films.
Disclosure of Invention
The invention aims to solve the technical problem of providing a cone roller film rolling device with good film rolling effect and convenient film unloading.
In order to solve the problems, the invention adopts the following technical scheme:
a cone roller film rolling device has the key technology that: the device comprises a right conical roller rotatably arranged on a frame, a left conical roller capable of being in butt joint with the right conical roller and a sliding assembly connected with the left conical roller, wherein the small end of the left conical roller is in butt joint with or separated from the small end of the right conical roller through the sliding assembly;
the sliding component comprises a slideway fixed on the frame, a sliding block arranged on the slideway in a sliding way and a locking component for locking the sliding block and the slideway, a pull rod is fixed on the sliding block, and the left cone roller is fixed on the pull rod;
the left cone roller and the right cone roller are provided with a rolling tooth mechanism, and the rolling tooth mechanism comprises a film rolling tooth and a film rolling tooth fixing assembly.
As a further improvement of the invention, the film rolling tooth fixing component comprises a magnet, an upper sleeve and a lower sleeve, wherein the sleeve head of the upper sleeve is matched with the magnet, and the sleeve head of the lower sleeve is matched with the sleeve head of the upper sleeve; the film rolling teeth are inserted into sleeve holes of the upper sleeve and the lower sleeve; the left conical roller and the right conical roller are provided with mounting holes matched with the upper sleeve and the lower sleeve, the mounting holes are formed in the radial directions of the left conical roller and the right conical roller, and the magnets are arranged in the central axis directions of the left conical roller and the right conical roller.
As a further improvement of the invention, the upper sleeve and the lower sleeve are connected through threads, the sleeve head of the upper sleeve is provided with external threads, and the sleeve head of the lower sleeve is provided with internal threads matched with the external threads.
As a further improvement of the invention, the left conical roller and the right conical roller are also provided with conical roller connecting assemblies.
As a further improvement of the invention, the conical roller connecting assembly comprises a meshing conical roller arranged on the left conical roller and/or the right conical roller and a meshing conical hole arranged on the left conical roller and/or the right conical roller, and the meshing conical hole is matched with the meshing conical roller; the engagement cone is provided with an engagement boss, and the surface of the engagement cone hole is provided with an engagement groove matched with the engagement boss.
As a further improvement of the present invention, the engagement cone is provided on the left cone roller, and the engagement cone hole is provided on the right cone roller.
As a further improvement of the invention, the locking component comprises a limiting hole arranged on the slideway and a locking screw rod matched with the limiting hole; the small end of the left cone roller is in butt joint or separation with the small end of the right cone roller through the slide way and the sliding block.
The invention is further improved, and the membrane collecting box assembly is further provided with a membrane collecting box assembly, wherein the membrane collecting box assembly comprises a membrane collecting box with an openable bottom plate and a membrane guiding plate hinged to the membrane collecting box, and the bottom of the membrane guiding plate is connected with a side plate of the membrane collecting box through a tensioning spring; the film collecting box is arranged below the cone roller film rolling device.
As a further improvement of the invention, the frame is arranged on a travelling mechanism, the frame is sequentially provided with a film lifting copying device for lifting up the mulch film, an eccentric roller picking device for picking up the mulch film, a cone roller film rolling device for collecting the mulch film and a copying film cutting device for cutting the mulch film from back to front, and the frame is also provided with a three-point suspension device which is connected with a power machine in a hanging way and a transmission mechanism for driving the eccentric roller picking device and the mulch film recovery device; one end of the film guide plate is pressed on the roller of the eccentric roller pick-up device through a tensioning spring.
As a further improvement of the invention, two free ends of the tensioning spring are respectively hung on the bottom of the film guide plate and the side plate of the film collecting box.
As a further improvement of the invention, the film-forming profiling device comprises at least one group of profiling monomers, wherein the film-forming profiling monomers comprise film-forming arc teeth, a vertical adjusting component and a horizontal adjusting component;
the horizontal adjusting assembly comprises a horizontal adjusting rod, a profiling spring sleeved on the horizontal adjusting rod and a sliding assembly fixed on the horizontal adjusting rod; the sliding component comprises a connecting frame fixed on the horizontal adjusting rod, a rotating wheel rotatably arranged on the connecting frame and a pressing rod fixed on the film-lifting arc tooth, and the pressing rod penetrates through the connecting frame to correspond to a notch on the rotating wheel; the horizontal adjusting component is also provided with a first fixing component;
the vertical adjusting assembly comprises a vertical adjusting rod fixed on the film-lifting arc-shaped tooth and a profiling spring sleeved on the vertical adjusting rod; the vertical adjusting component is provided with a second fixing component.
As a further improvement of the invention, the connecting frame comprises two U-shaped clamping grooves with mutually opposite opening directions, the rotating wheel is rotatably arranged in the two U-shaped clamping grooves through a screw rod and a nut, and the pressing rod penetrates through the U-shaped clamping grooves to correspond to the notch on the rotating wheel;
the pressure lever is L-shaped, the both ends of L-shaped pole are fixed respectively in play membrane arc tooth back, the perpendicular section of L-shaped pressure lever passes U type draw-in groove with notch on the rotor wheel corresponds.
As a further improvement of the invention, the vertical adjusting rod and/or the horizontal adjusting rod is also provided with external threads, adjusting nuts and gaskets, and the profiling spring is sleeved between the two gaskets; the cross-sectional shapes of the heads of the vertical adjusting rod and the horizontal adjusting rod can be round or regular polygon.
The beneficial effects of adopting above-mentioned technical scheme to produce lie in:
when the cone roller film rolling device adopts the cone rollers with the two small ends capable of being butted and separated to roll and unload films, the left cone roller and the right cone roller are separated by pulling the pull rod, so that the residual film roll can be smoothly taken down from the small ends of the two cone rollers, the film rolling device is convenient and quick, and the working efficiency of the whole operation machine is improved. The magnet and the sleeve are adopted to install and fix the film rolling teeth on the two cone rollers, so that the film rolling teeth are convenient to install and detach while the film is convenient to roll, and the operation is simple and the reliability is high.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic cross-sectional view of the left and right cone rolls of the present invention.
FIG. 3 is a schematic structural view of the roll film tooth fixing assembly of the present invention.
Fig. 4 is a schematic view of the usage state structure of the present invention.
Fig. 5 is a schematic perspective view of a full-film double-furrow mulch film pick-up machine.
Fig. 6 is a right-side view structure schematic diagram of the full-film double-furrow mulching film pickup machine.
FIG. 7 is a schematic view of the structure of the membrane module of the present invention.
FIG. 8 is a schematic structural view of a film-forming profiling monomer of the present invention.
Fig. 9 is a schematic view of the structure of the sliding assembly of the present invention.
FIG. 10 is a schematic structural view of the profiling film cutting device of the present invention.
Fig. 11 is a schematic structural view of the transmission mechanism of the present invention.
Wherein: 900 left cone roller, 901 right cone roller, 902 film rolling teeth, 903 bearing seat, 904 pull rod seat, 905 pull rod, 906 slide block fixing seat, 907 slide block, 908 slide way, 909 diagonal draw rod, 910 limit hole, 911 locking screw, 912 mounting hole, 9131 upper sleeve, 9132 lower sleeve, 9133 magnet, 9134 sleeve head, 9135 sleeve head, 914 engagement cone, 915 engagement cone hole, 916 rotation shaft;
the film cutting device comprises a 1 profiling film cutting device, a 110 horizontal supporting rod, a 111 profiling vertical rod, a 112 short shaft, a 113 film cutting disc, a 114 film cutting disc base, 115 bearings, 116 clamp springs, 117 springs, 118 pins, 119U-shaped bolts, a 2 three-point suspension device, a 3 gearbox, a 4-frame, 5 film-lifting profiling monomers, 500 film-lifting arc teeth, a 501 vertical adjusting rod, a 502 horizontal adjusting rod, a 503 profiling spring, a 504 gasket, 505 positioning pins, 506 sliding components, a 5060 rotating wheel, a 5061 bearing, a 5062U-shaped clamping groove, a 5063 gasket, a 5064 screw rod, a 5065 nut, 507 adjusting nuts, 508 compression rods, a 6 eccentric roller pick-up device, a 600 rotating shaft, a 601 roller, 602 telescopic rod teeth, a 7 film collecting box, 700 side plates, 701 bottom plates, 702 lock catches, 703 hinges, 704 tension springs, 8 film guide plates, a 9 cone roller film winding device, 10 coaxial walking wheels, 100 walking wheels, 120 chains, 121 chains three, 122 chains two.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be clearly and completely described below with reference to the accompanying drawings and specific embodiments.
The film rolling device of the conical roller shown in fig. 1-4 comprises a right conical roller 901 rotatably arranged on a frame 4, a left conical roller 900 capable of being in butt joint with the right conical roller 901 and a sliding assembly connected with the left conical roller 900, wherein the small end of the left conical roller 900 is in butt joint with or separated from the small end of the right conical roller 901 through the sliding assembly. The small ends of the two cone rolls form a film rolling roll when in butt joint, and the film is convenient to unload when in separation.
The sliding component comprises a slideway 908 fixed on the frame 4, a sliding block 907 arranged on the slideway 908 in a sliding way and a locking component for locking the sliding block 907 and the slideway 908, wherein a pull rod 905 is fixed on the sliding block 907, and the left conical roller 900 is fixed on the pull rod 905. The left taper roller 900 and the right taper roller 901 can be separated by pulling the pull rod 905, thereby removing the stub film roll from the small ends of the two taper rollers.
The small ends of the left cone roller and the right cone roller are butted to form a film rolling roller, the middle section of the whole film rolling roller is thin, and the two sides of the whole film rolling roller are thick, so that when the left cone roller and the right cone roller are separated, a residual film roll on the film rolling roller moves from a thicker side to a thinner side, the consequent sliding resistance is smaller, the film is convenient to fade, and the film unloading workload is greatly reduced.
The locking assembly includes a limiting hole 910 provided on the slideway 908 and a locking screw 911 adapted to the limiting hole 910. The small end of the left cone roller 900 is abutted or separated from the small end of the right cone roller 901 through the slideway 908 and the sliding block 907. When the two cone rolls are butted, the position of the sliding block 907 on the slideway 908 is fixed by the locking screw 911, so that the left cone roll 900 is prevented from moving randomly. A locking screw 911 is also provided at the leftmost end of the slideway 908 to prevent pulling off the slider 907.
In order to make the butt joint of the two conical rollers stronger, the left conical roller 900 and the right conical roller 901 are also provided with conical roller connecting assemblies. The taper roller connecting assembly comprises an engagement taper 914 arranged on the left taper roller 900 and/or the right taper roller 901 and an engagement taper hole 915 arranged on the left taper roller 900 and/or the right taper roller 901, wherein the engagement taper hole 915 is matched with the engagement taper 914.
In the present invention, there are provided one engagement cone 914 and one engagement cone hole 915, the engagement cone 914 is provided on the left cone roller 900, and the engagement cone hole 915 is provided on the right cone roller 901. In this embodiment, the engagement cone 914 is provided with an engagement boss, and the surface of the engagement cone hole 915 is provided with an engagement groove adapted to the engagement boss, so that the two cone rollers are more firmly abutted.
For the convenience and firmness of film rolling by the two cone rolls, a film rolling tooth mechanism is arranged on the left cone roll 900 and the right cone roll 901, and the film rolling tooth mechanism comprises film rolling teeth 902 and film rolling tooth fixing components. As shown in fig. 3, the film rolling teeth fixing assembly includes a magnet 9133, an upper sleeve 9131 and a lower sleeve 9132, a sleeve head 9134 of the upper sleeve 9131 is adapted to the magnet 9133, and a sleeve head 9135 of the lower sleeve 9132 is adapted to the sleeve head 9134 of the upper sleeve 9131.
The film winding teeth 902 are inserted into the sleeve holes of the upper sleeve 9131 and the lower sleeve 9132. The left conical roller 900 and the right conical roller 901 are provided with mounting holes 912 matched with the upper sleeve 9131 and the lower sleeve 9132, the mounting holes 912 are arranged in the radial directions of the left conical roller 900 and the right conical roller 901, film rolling teeth 902 are convenient to roll films, and the magnets 9133 are arranged in the central axis directions of the left conical roller 900 and the right conical roller 901, so that the film rolling teeth 902 at two sides are prevented from being influenced by different lengths of the film rolling teeth 902.
The film rolling teeth 902 are inserted into the sleeve holes, and the two insertion ends are sucked by the magnets 9133, so that falling off in the film rolling process can be effectively prevented, and the film rolling teeth are convenient to pull out. When the film is unloaded, the film rolling teeth 902 are pulled out first, and the film is unloaded by pulling the pull rod 905.
In this embodiment, the upper sleeve 9131 and the lower sleeve 9132 are connected by threads, the sleeve head 9134 of the upper sleeve 9131 is provided with external threads, the sleeve head 9135 of the lower sleeve 9132 is provided with internal threads adapted to the external threads, and the magnet 9133 is fixed between the two sleeve heads. The two sleeve heads are in threaded connection, so that the distance between the two sleeve heads can be conveniently adjusted to adapt to magnets with different thicknesses, and meanwhile, the magnets can be conveniently replaced.
As shown in fig. 5-7, the cone roller film rolling device is further provided with a film collecting assembly, the film collecting assembly comprises a film collecting box 7 with an openable bottom plate 701 and a film guiding plate 8 hinged on the film collecting box 7, and the bottom of the film guiding plate 8 is connected with a side plate 700 of the film collecting box 7 through a tensioning spring 704. The film collecting box 7 is arranged below the cone roller film rolling device 9.
As shown in fig. 5-6, the frame 4 is arranged on a travelling mechanism, the travelling mechanism mainly comprises two travelling wheels 100 arranged on a travelling wheel through shaft 10, and the frame 4 is arranged on the travelling wheel through shaft 10. The machine frame 4 is provided with a film lifting copying device for lifting the mulching film, an eccentric roller picking device 6 for picking up the mulching film, a cone roller film rolling device for collecting the mulching film and a copying film cutting device 1 for cutting the mulching film from back to front in sequence, and the machine frame 4 is also provided with a three-point suspension device 2 which is connected with a power machine in a hanging mode and a transmission mechanism for driving the eccentric roller picking device 6 and the mulching film recovery device.
The film collecting box 7 is arranged below the left cone roller and the right cone roller, and one end of the film guiding plate 8 is pressed on the roller 601 of the eccentric roller pickup device 6 through a tensioning spring 704. The film collecting box 7 is used for collecting fragments of the mulching film which cannot be rolled up on the left and right cone rolls, and can also be used for containing residual film rolls which are dismounted from the left and right cone rolls. In practical field experiments, it is found that when the drum 601 of the eccentric drum pick-up device 6 conveys films to the conical roller, a film clamping phenomenon often occurs between the drum 601 and the film guiding plate 8, so that the film guiding plate 8 is tightly pressed on the drum 601 of the eccentric drum pick-up device 6 through the tension spring 708, and the phenomena of film clamping of the film guiding plate 8 and the like can be effectively prevented and avoided, so that the subsequent film rolling effect is ensured. The eccentric drum pickup device 6 is already of the prior art and will not be described in detail here.
The film-forming profiling device 1 comprises at least one group of profiling monomers 5, as shown in fig. 8-9, wherein the film-forming profiling monomers 5 comprise film-forming arc teeth 500, a vertical adjusting component and a horizontal adjusting component. Seven groups of square monomers are arranged in the invention. The film lifting cutter is arranged on the film lifting arc-shaped teeth 500, so that the whole film lifting arc-shaped teeth 500 can conveniently cut soil and root stubble to lift up mulching films. The vertical adjusting assembly and the horizontal adjusting assembly are convenient for the film lifting arc-shaped teeth 500 to adapt to the ground working state in the film lifting process, and always keep a certain soil penetration depth to prevent the mulching film from being lifted.
As shown in fig. 8, the horizontal adjusting assembly includes a horizontal adjusting rod 502, a profiling spring 503 sleeved on the horizontal adjusting rod 502, and a sliding assembly 506 fixed on the horizontal adjusting rod 502. The sliding component 506 comprises a connecting frame fixed on the horizontal adjusting rod 502, a rotating wheel 5060 rotatably arranged on the connecting frame and a pressing rod 508 fixed on the film lifting arc tooth 500, wherein the pressing rod 508 penetrates through the connecting frame to correspond to a notch on the rotating wheel 5060. The horizontal adjusting component is also provided with a first fixing component.
As shown in fig. 9, in the present invention, the connection frame includes two U-shaped slots 5062 with opposite opening directions, the rotating wheel 5060 is rotatably disposed in the two U-shaped slots 5062 by a screw 5064 and a nut 5065, and the compression bar 508 passes through the U-shaped slots 5062 to correspond to the notch on the rotating wheel 5060.
The vertical adjusting assembly comprises a vertical adjusting rod 501 fixed on the film-forming arc-shaped tooth 500 and a profiling spring 503 sleeved on the vertical adjusting rod 506. The vertical adjusting component is provided with a second fixing component. The sectional shapes of the heads of the vertical adjustment lever 501 and the horizontal adjustment lever 502 may be circular or regular polygon. In order to ensure the normal working effect of the two adjusting rods, the rod heads of the vertical adjusting rod 501 and the horizontal adjusting rod 502 are regular hexagonal prisms and are arranged in corresponding regular hexagonal mounting holes on the frame 4.
In this embodiment, the first fixing component and the second fixing component are the same fixing component, and the fixing components include pin holes and positioning pins 505 respectively disposed on the vertical adjusting rod 501 and the horizontal adjusting rod 502. After the horizontal adjusting rod 502 and the vertical adjusting rod 501 are installed on the frame 4, the horizontal adjusting rod and the vertical adjusting rod are fixed through the positioning pin 505, and after the installation is completed, the profiling springs 503 on the two adjusting rods are in a compressed state, so that the film-lifting arc teeth 500 can always keep a certain soil penetration depth during film lifting, and the omission of a mulching film is avoided.
In the invention, the vertical adjusting rod 501 and/or the horizontal adjusting rod 502 are also provided with external threads, adjusting nuts 507 and gaskets 504, and the profiling spring 503 is sleeved between the two gaskets 504. In this embodiment, the vertical adjusting rod 501 and the horizontal adjusting rod 502 are further provided with external threads, an adjusting nut 507 and a spacer 504. The pressing force of the profiling spring 503 can be adjusted by the adjusting nut 507 according to the specific conditions (such as soil hardness, soil category, residual film thickness and the like) in the field, so that the film picking effect of the film-lifting arc-shaped teeth 500 is better.
In order to better adapt to the field work needs, in this embodiment, the compression bar 508 is an L-shaped bar, two ends of the L-shaped bar are respectively fixed on the back of the film-lifting arc tooth 500, and a vertical section of the L-shaped compression bar passes through the U-shaped clamping groove 5062 and corresponds to the notch on the rotating wheel 5060.
When the film-picking reaction force is large, the film-picking arc-shaped teeth 500 are caused to deform, so that the pressing rod 508 is pushed to press the rotating wheel 5060, and the profiling spring 503 sleeved on the horizontal adjusting rod 502 is compressed. The L-shaped compression bar can effectively ensure the front and back profiling effect, and can effectively increase the strength of the film-forming profiling teeth 500.
As shown in fig. 10, the profiling film cutting device 1 includes a horizontal support bar 110 fixed on the frame 4, a profiling vertical bar 111 arranged on the horizontal support bar 110, a spring 117 sleeved on the profiling vertical bar 111, and a film cutting disc 113 rolling on the profiling vertical bar 111, wherein the film cutting disc 113 is rolling on the profiling vertical bar 111 through a film cutting disc base 114, a short shaft 112, a bearing 115 and a clamp spring 116, and the horizontal support bar 110 is fixed at the front end of the frame 4 through a U-shaped bolt 119 and a pin 118.
In the invention, two groups of film cutting profiling devices 1 are arranged and are respectively and symmetrically arranged at the forefront end of the frame 4, and film cutting discs 113 of the two groups of film cutting profiling devices 1 are opposite and are used for cutting mulching films and stubbles, so that the follow-up film collection is convenient.
As shown in fig. 11, the transmission mechanism includes a gearbox 3, a first transmission sprocket, a second transmission sprocket, a third transmission sprocket, a fourth transmission sprocket, a fifth transmission sprocket, a sixth transmission sprocket, a first chain 120, a second chain 122 and a third chain 121, the first transmission sprocket is disposed on an output shaft of the gearbox 3, the second transmission sprocket, the third transmission sprocket and the fourth transmission sprocket are coaxially linked and disposed on the frame 4, the fifth transmission sprocket is disposed on a rotating shaft 916 of the right cone roller 901, the sixth transmission sprocket is disposed on a rotating shaft 600 of the eccentric roller pickup device 6, the first transmission sprocket and the second transmission sprocket are connected by the first chain 120, the third transmission sprocket and the fifth transmission sprocket are connected by the second chain 122, and the fourth transmission sprocket and the sixth transmission sprocket are connected by the third chain 121.
Along with the whole plastic film pickup machine advances, the plastic film and stubble are cut firstly by the film cutting disc of the profiling film cutting device, then after the arc film lifting teeth lift the plastic film, the plastic film is lifted up by the telescopic rod teeth of the eccentric roller pickup device and conveyed to the cone roller film winding device, and wound on the left cone roller and the right cone roller (when the plastic film is primarily wound, the plastic film is guided and wound on the left cone roller and the right cone roller manually), the small plastic film falls into the film collecting box to be collected, after the plastic film on the left cone roller and the right cone roller is wound by a certain thickness, the left cone roller and the right cone roller are stopped to be pulled to separate, the plastic film is dismounted, and then the left cone roller and the right cone roller are re-butted to prepare for the next working cycle.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (7)
1. The utility model provides a cone roll film rolling device which characterized in that: the device comprises a right conical roller (901) rotatably arranged on a frame (4), a left conical roller (900) capable of being in butt joint with the right conical roller (901) and a sliding assembly connected with the left conical roller (900), wherein the small end of the left conical roller (900) is in butt joint with or separated from the small end of the right conical roller (901) through the sliding assembly;
the small ends of the left cone roller and the right cone roller are in butt joint to form a film rolling roller, and the middle section of the whole film rolling roller is thin and the two sides of the whole film rolling roller are thick;
the sliding assembly comprises a slideway (908) fixed on the frame (4), a sliding block (907) arranged on the slideway (908) in a sliding way and a locking assembly for locking the sliding block (907) and the slideway (908), a pull rod (905) is fixed on the sliding block (907), the left conical roller (900) is fixed on the pull rod (905), and the left conical roller (900) and the right conical roller (901) are separated by pulling the pull rod (905), so that a residual film roll is removed from the small ends of the two conical rollers;
the left cone roller (900) and the right cone roller (901) are provided with a rolling tooth mechanism, and the rolling tooth mechanism comprises a film rolling tooth (902) and a film rolling tooth fixing assembly.
2. The cone roll film winding device according to claim 1, wherein: the film rolling tooth fixing assembly comprises a magnet (9133), an upper sleeve (9131) and a lower sleeve (9132), wherein a sleeve head (9134) of the upper sleeve (9131) is matched with the magnet (9133), and a sleeve head (9135) of the lower sleeve (9132) is matched with the sleeve head (9134) of the upper sleeve (9131); the film rolling teeth (902) are inserted into sleeve holes of the upper sleeve (9131) and the lower sleeve (9132); the novel conical roller is characterized in that mounting holes (912) matched with the upper sleeve (9131) and the lower sleeve (9132) are formed in the left conical roller (900) and the right conical roller (901), the mounting holes (912) are formed in the radial directions of the left conical roller (900) and the right conical roller (901), and the magnets (9133) are arranged in the central axis directions of the left conical roller (900) and the right conical roller (901).
3. A cone roll film rolling device as claimed in claim 2, wherein: go up cover (9131) and lower cover (9132) through threaded connection, the pullover (9134) of going up cover (9131) is provided with the external screw thread, pullover (9135) of lower cover (9132) be provided with the internal screw thread of external screw thread looks adaptation.
4. A cone roll film winding apparatus according to any one of claims 1 to 3, wherein: and cone roller connecting assemblies are further arranged on the left cone roller (900) and the right cone roller (901).
5. The cone roll film winding device according to claim 4, wherein: the conical roller connecting assembly comprises a meshing conical roller (914) arranged on the left conical roller (900) and/or the right conical roller (901) and a meshing conical hole (915) arranged on the left conical roller (900) and/or the right conical roller (901), and the meshing conical hole (915) is matched with the meshing conical roller (914); the engagement cone (914) is provided with an engagement boss, and the surface of the engagement cone hole (915) is provided with an engagement groove matched with the engagement boss.
6. The cone roll film winding device according to claim 5, wherein: the engagement cone (914) is arranged on the left cone roller (900), and the engagement cone hole (915) is arranged on the right cone roller (901).
7. A cone roll film roll apparatus as set forth in any one of claims 1, 2, 3, 5 or 6, wherein: the locking assembly comprises a limiting hole (910) arranged on the slideway (908) and a locking screw (911) matched with the limiting hole (910); the small end of the left conical roller (900) is in butt joint or separation with the small end of the right conical roller (901) through the slideway (908) and the sliding block (907).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811600263.0A CN109429584B (en) | 2018-12-26 | 2018-12-26 | Cone roller film winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811600263.0A CN109429584B (en) | 2018-12-26 | 2018-12-26 | Cone roller film winding device |
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| Publication Number | Publication Date |
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| CN109429584A CN109429584A (en) | 2019-03-08 |
| CN109429584B true CN109429584B (en) | 2023-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811600263.0A Active CN109429584B (en) | 2018-12-26 | 2018-12-26 | Cone roller film winding device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110950143B (en) * | 2019-12-29 | 2021-08-17 | 新昌县维利机械有限公司 | Automatic cloth rolling device for textile field |
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