CN107820752B - Film uncovering and ridging integrated machine - Google Patents
Film uncovering and ridging integrated machine Download PDFInfo
- Publication number
- CN107820752B CN107820752B CN201711149384.3A CN201711149384A CN107820752B CN 107820752 B CN107820752 B CN 107820752B CN 201711149384 A CN201711149384 A CN 201711149384A CN 107820752 B CN107820752 B CN 107820752B
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- Prior art keywords
- film
- film winding
- frame
- winding device
- uncovering
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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
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
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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
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0256—Ground coverings
- A01G13/0287—Devices for laying-out or removing ground coverings
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Soil Working Implements (AREA)
- Protection Of Plants (AREA)
Abstract
The invention discloses a film uncovering and ridging integrated machine, and belongs to the field of agricultural machinery. The key points of the technical scheme are as follows: the rotary tillage machine comprises a frame, wherein a travelling wheel, an engine, a handrail, a rotary tillage cutter roller and a land wheel are arranged on the frame, a film winding device, a film conveying structure, a film dividing device and a synchronous transmission device are also arranged on the frame, and the film dividing device is used for cutting films and is arranged at the front end of the frame; the film conveying structure is arranged on the frame between the film dividing device and the film winding device; the synchronous transmission device is respectively connected with the line wheel and the film winding device and synchronously transmits the power of the line wheel to the film winding device; the film winding device is fixed on the frame through a bracket. According to the invention, the film uncovering and banking functions of the flue-cured tobacco field are integrated on one machine, so that the film uncovering and banking work can be completed simultaneously, the film uncovering equipment realizes automatic film uncovering and film winding, and the degree of automation is high.
Description
Technical Field
The invention belongs to agricultural machinery, and particularly relates to a film uncovering and ridging integrated machine.
Background
Flue-cured tobacco is usually planted in ridges, and film-covered cultivation is needed in seedling stage. After the tobacco plants grow up, the film covered on the ridges needs to be removed to improve the permeability of the soil; and the ridging is also carried out in time, namely, the soil between ridges is turned up, and the turned up soil is covered at the root position of the plant, so that the root system growth is promoted. At present, manual operation is generally adopted for removing the film, which is time-consuming and labor-consuming; the common tobacco ridging tool ridger in the market has the following working principle: soil between ridges is turned back and is upwards carried by the rotary tillage knife roller, and the soil carried by the rotary tillage knife roller is separated to the left and the right by the ridging device and is covered on the ridges. At present, the film uncovering and the banking work are generally finished step by step, and the working efficiency is lower.
Disclosure of Invention
The invention aims to provide a film uncovering and hilling integrated machine, which overcomes the defects that in the prior art, film uncovering and hilling of a flue-cured tobacco field are usually finished step by step and the working efficiency is low.
The invention is realized by adopting the following technical scheme:
the invention discloses a film uncovering and ridging integrated machine, which comprises a frame, wherein a travelling wheel, an engine, a handrail, a rotary tillage knife roll and a land wheel are arranged on the frame, a film winding device, a film conveying structure, a film dividing device and a synchronous transmission device are also arranged on the frame, and the film dividing device is arranged at the front end of the frame; the film conveying structure is arranged on the frame between the film dividing device and the film winding device; the synchronous transmission device is respectively connected with the line wheel and the film winding device and synchronously transmits the power of the line wheel to the film winding device; the film winding device is fixed on the frame through a bracket.
The film winding device comprises a rotating shaft, a film winding roller structure and a bearing seat, wherein the film winding roller structure comprises a shaft sleeve, a hinging seat, a movable stop lever, a middle cross rod and a fixed stop lever, the shaft sleeve is movably connected to the rotating shaft, the hinging seat is fixedly connected to the shaft sleeve, one end of the movable stop lever is hinged to the hinging seat, the middle part of the movable stop lever is hinged to one end of the middle cross rod, the other end of the middle cross rod is hinged to the fixed stop lever, and the fixed stop lever is fixedly arranged on the rotating shaft.
And a reset spring is arranged between the shaft sleeve and the baffle plate of the rotating shaft.
The number of the movable stop lever, the middle cross rod and the fixed stop lever is not less than 3.
Two groups of film winding roller structures are symmetrically arranged on the rotating shaft.
The film conveying structure comprises a guide rod and a guide groove.
The synchronous transmission device comprises a driving sprocket, a driven sprocket and a chain, wherein the driving sprocket is fixedly connected to a central shaft of the travelling wheel, the driven sprocket is fixedly connected to a rotating shaft of the film winding device, and the driving sprocket is connected with the driven sprocket through the chain.
The film cutting device comprises a fixing seat, two ridge width adjusting rods, two ridge height adjusting rods and two mulching film cutting shovels, wherein the ridge width adjusting rods are connected with the fixing seat through hinges, the ridge height adjusting rods are movably and adjustably connected to the tail ends of the ridge width adjusting rods, the mulching film cutting shovels are fixedly arranged at the bottoms of the ridge height adjusting rods, and an included angle adjusting device is arranged between the two ridge width adjusting rods.
Compared with the prior art, the invention has the beneficial effects that:
(1) According to the invention, the film uncovering and banking functions of the flue-cured tobacco field are integrated on one machine, so that the film uncovering and banking work can be completed at the same time, and the working efficiency is greatly improved;
(2) The film dividing device can cut films at the lower parts of the ridges, the cut films are pulled out of soil manually, and the films are guided to the film winding device through the film conveying device and wound into bundles, so that automatic film uncovering and film winding are realized, the automation degree is high, and the labor intensity of tobacco farmers is reduced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a front view of the film wrapping apparatus of the present invention;
FIG. 3 is a left side view of the film wrapping apparatus of the present invention;
FIG. 4 is a schematic view of a film winding device in a film taking state;
FIG. 5 is a schematic view of the structure of the film transfer structure of the present invention;
fig. 6 is a schematic structural view of the film dividing apparatus of the present invention.
In the figure: 1. a frame; 2. a row wheel; 3. an engine; 4. an armrest; 5. a chain; 6. a film winding device; 7. a bracket; 8. a drive sprocket; 9. a rotary tillage knife roll; 10. a film transfer structure; 11. a land wheel; 12. a ridge width adjusting rod; 13. a ridge height adjusting rod; 14. a movable stop lever; 15. a hinge base; 16. a rotating shaft; 17. a shaft sleeve; 18. a middle cross bar; 19. a return spring; 20. fixing the stop lever; 21. a driven sprocket; 22. a bearing seat; 23. a guide rod; 24. a guide groove; 25. a fixing seat; 26. a hinge; 27. an included angle adjusting device; 28. a mulching film cutting shovel.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
As shown in fig. 1, the film uncovering and ridging integrated machine comprises a ridging machine and film uncovering equipment, wherein the ridging machine comprises a frame 1, a row wheel 2, an engine 3, a handrail 4, a rotary tillage cutter roller 9 and a land wheel 11, the film uncovering equipment comprises a film winding device 6, a film conveying structure 10, a film dividing device and a synchronous transmission device, and the film dividing device is used for dividing a film into two parts and is arranged at the front end of the frame 1; the film conveying structure 10 is arranged on the frame 1 between the film dividing device and the film winding device 6 and is used for finishing the film after the conduction cutting; the synchronous transmission device is respectively connected with the line wheel 2 and the film winding device 6 and synchronously transmits the power of the line wheel 2 to the film winding device 6; the film winding device 6 is fixed on the frame 1 through a bracket 7.
The synchronous transmission device comprises a driving sprocket 8, a driven sprocket 21 and a chain 5, wherein the driving sprocket 8 is fixedly connected to the central shaft of the travelling wheel 2, the driven sprocket 21 is fixedly connected to the rotating shaft 16 of the film winding device 6, and the driving sprocket 8 is connected with the driven sprocket 21 through the chain 5; the synchronous drive may also be a belt drive or a gear drive. The central shaft of the travelling wheel 2 drives the film winding device 6, so that the travelling speed of the whole machine is matched with the film uncovering speed, and the residual film is ensured to smoothly enter the film winding device 6.
As shown in fig. 2 to 4, the film winding device 6 includes a rotating shaft 16, a film winding roller structure and a bearing seat 22, the film winding roller structure includes a shaft sleeve 17, a hinge seat 15, a movable stop lever 14, a middle cross bar 18 and a fixed stop lever 20, the shaft sleeve 17 is movably connected to the rotating shaft 16, the hinge seat 15 is fixedly connected to the shaft sleeve 17, one end of the movable stop lever 14 is hinged to the hinge seat 15, the middle is hinged to one end of the middle cross bar 18, the other end of the middle cross bar 18 is hinged to the fixed stop lever 20, and the fixed stop lever 20 is fixedly arranged on the rotating shaft 16; the plurality of middle cross bars 18 which are arranged in parallel are used for forming a structure of winding films, the movable stop bars 14 and the fixed stop bars 20 are used for preventing the winding films from falling off, and the number of the movable stop bars 14, the middle cross bars 18 and the fixed stop bars 20 required for forming the film winding roller structure is not less than 3, and 4 are shown in the figure; in order to realize simultaneous winding of two groups of films, two groups of film winding roller structures are symmetrically arranged on the rotating shaft 16. The film winding device 6 can ensure that the film cannot be uneven at two ends after being wound; and the tensioning wheel is reasonably designed and installed according to the height of the tobacco plant, and the height and the maximum load of the matched bracket 7 are adjusted to be matched.
Fig. 2 and 3 are schematic structural diagrams of the film winding device 6 in a film winding state, and fig. 4 is a schematic structural diagram of the film winding device 6 in a film taking state after film winding is completed. When the film is taken out, the shaft sleeve 17 is pushed inwards, the movable baffle rod 14 is changed from a vertical state to a horizontal state, the middle cross rod 18 is inclined downwards, and at the moment, the film wound into a bundle can be easily taken down; a return spring 19 is arranged between the shaft sleeve 17 and the baffle of the rotating shaft 16, and the return spring 19 is used for resetting the position of the shaft sleeve 17 in a film winding state.
As shown in fig. 5, the film conveying structure 10 includes a guide rod 23 and guide grooves 24, 2 guide grooves 24 are provided on the guide rod 23, and two films respectively bypass the guide rod 23 and pass through the two guide grooves 24 to be connected with the film winding device 6.
As shown in fig. 6, the film dividing device comprises a fixing seat 25, two ridge width adjusting rods 12, two ridge height adjusting rods 13 and two mulching film cutting shovels 28, the ridge width adjusting rods 12 are connected with the fixing seat 25 through hinges 26, the ridge height adjusting rods 13 are movably connected to the tail ends of the ridge width adjusting rods 12, the mulching film cutting shovels 28 are fixedly arranged at the bottoms of the ridge height adjusting rods 13, and an included angle adjusting device 27 is arranged between the two ridge width adjusting rods 12 so as to adjust included angles of the two ridge width adjusting rods 12 according to ridge width.
Claims (5)
1. The utility model provides a take off membrane all-in-one of earthing up, includes frame (1), be equipped with on frame (1) and walk round (2), engine (3), handrail (4), rotary blade roller (9), land wheel (11), its characterized in that: the machine frame (1) is also provided with a film winding device (6), a film transmission structure (10), a film dividing device and a synchronous transmission device, wherein the film dividing device is arranged at the front end of the machine frame (1); the film conveying structure (10) is arranged on the frame (1) between the film dividing device and the film winding device (6); the synchronous transmission device is respectively connected with the line wheel (2) and the film winding device (6) and synchronously transmits the power of the line wheel (2) to the film winding device (6); the film winding device (6) is fixed on the frame (1) through a bracket (7);
the film winding device (6) comprises a rotating shaft (16), a film winding roller structure and a bearing seat (22), wherein the film winding roller structure comprises a shaft sleeve (17), a hinging seat (15), a movable stop lever (14), a middle cross rod (18) and a fixed stop lever (20), the shaft sleeve (17) is movably connected to the rotating shaft (16), the shaft sleeve (17) is fixedly connected with the hinging seat (15), one end of the movable stop lever (14) is hinged to the hinging seat (15), the middle part is hinged to one end of the middle cross rod (18), the other end of the middle cross rod (18) is hinged to the fixed stop lever (20), and the fixed stop lever (20) is fixedly arranged on the rotating shaft (16);
a reset spring (19) is arranged between the shaft sleeve (17) and the baffle of the rotating shaft (16);
the film cutting device comprises a fixing seat (25), two ridge width adjusting rods (12), two ridge height adjusting rods (13) and two mulching film cutting shovels (28), wherein the ridge width adjusting rods (12) are connected with the fixing seat (25) through hinges (26), the ridge height adjusting rods (13) are movably adjusted to be connected to the tail ends of the ridge width adjusting rods (12), the mulching film cutting shovels (28) are fixedly arranged at the bottoms of the ridge height adjusting rods (13), and an included angle adjusting device (27) is arranged between the two ridge width adjusting rods (12).
2. The film uncovering and banking integrated machine according to claim 1, wherein: the number of the movable stop rods (14), the middle cross rod (18) and the fixed stop rods (20) is not less than 3.
3. The film uncovering and banking integrated machine according to claim 2, wherein: two groups of film winding roller structures are symmetrically arranged on the rotating shaft (16).
4. The film uncovering and banking integrated machine according to claim 1, wherein: the film transfer structure (10) comprises a guide rod (23) and a guide groove (24).
5. The film uncovering and banking integrated machine according to claim 1, wherein: the synchronous transmission device comprises a driving sprocket (8), a driven sprocket (21) and a chain (5), wherein the driving sprocket (8) is fixedly connected to the central shaft of the travelling wheel (2), the driven sprocket (21) is fixedly connected to a rotating shaft (16) of the film winding device (6), and the driving sprocket (8) is connected with the driven sprocket (21) through the chain (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711149384.3A CN107820752B (en) | 2017-11-18 | 2017-11-18 | Film uncovering and ridging integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711149384.3A CN107820752B (en) | 2017-11-18 | 2017-11-18 | Film uncovering and ridging integrated machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107820752A CN107820752A (en) | 2018-03-23 |
| CN107820752B true CN107820752B (en) | 2023-06-02 |
Family
ID=61652856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711149384.3A Active CN107820752B (en) | 2017-11-18 | 2017-11-18 | Film uncovering and ridging integrated machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107820752B (en) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB702944A (en) * | 1950-07-27 | 1954-01-27 | Cecil Todd | Improvements in stock reel |
| JPH11318233A (en) * | 1998-05-20 | 1999-11-24 | Seirei Ind Co Ltd | Mulching film uncovering device |
| CN201355900Y (en) * | 2009-02-24 | 2009-12-09 | 中国农业大学 | Film roller wheel for seeding mulching film recovery machine |
| CN101923926A (en) * | 2010-09-06 | 2010-12-22 | 金杯电工股份有限公司 | Novel pay-off device |
| CN203794369U (en) * | 2014-04-27 | 2014-08-27 | 张云祥 | Rope collection device |
| CN204180487U (en) * | 2014-10-29 | 2015-03-04 | 山东潍坊烟草有限公司诸城分公司 | Take off film ridging fertilizer distributor |
| CN205990087U (en) * | 2016-07-28 | 2017-03-01 | 中建七局安装工程有限公司 | A kind of pay off rack |
| CN106718413A (en) * | 2016-11-15 | 2017-05-31 | 西南大学 | Mulching film stripping machine and its control method |
| CN206511734U (en) * | 2017-02-17 | 2017-09-22 | 福建源嘉轻纺有限公司 | A kind of stable type bobbin yarn tube rack for winding machine |
| CN207505364U (en) * | 2017-11-18 | 2018-06-19 | 山东临沂烟草有限公司 | Take off film ridging all-in-one machine |
-
2017
- 2017-11-18 CN CN201711149384.3A patent/CN107820752B/en active Active
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| Publication number | Publication date |
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| CN107820752A (en) | 2018-03-23 |
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