CN111587657A - Cutting guide device of China-hemp combine harvester - Google Patents
Cutting guide device of China-hemp combine harvester Download PDFInfo
- Publication number
- CN111587657A CN111587657A CN202010568597.5A CN202010568597A CN111587657A CN 111587657 A CN111587657 A CN 111587657A CN 202010568597 A CN202010568597 A CN 202010568597A CN 111587657 A CN111587657 A CN 111587657A
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- China
- Prior art keywords
- hemp
- cutting
- combine harvester
- cutting guide
- power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 39
- 239000011487 hemp Substances 0.000 title claims abstract description 34
- 244000025254 Cannabis sativa Species 0.000 claims abstract description 32
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 claims abstract description 32
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 claims abstract description 32
- 235000009120 camo Nutrition 0.000 claims abstract description 32
- 235000005607 chanvre indien Nutrition 0.000 claims abstract description 32
- 125000006850 spacer group Chemical group 0.000 claims abstract description 8
- 238000000926 separation method Methods 0.000 abstract 1
- 238000003306 harvesting Methods 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 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
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D45/00—Harvesting of standing crops
- A01D45/06—Harvesting of standing crops of flax or similar fibrous plants
- A01D45/065—Harvesting of standing crops of flax or similar fibrous plants of fibrous plants other than flax, e.g. ramie, sisal, hemp, jute, Spanish grass, raffia
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D57/00—Delivering mechanisms for harvesters or mowers
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D69/00—Driving mechanisms or parts thereof for harvesters or mowers
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Botany (AREA)
- Harvester Elements (AREA)
Abstract
The invention discloses a cutting guide device of a hemp combine harvester, belonging to the technical field of cutting equipment, which comprises: the power device, power device the place ahead is provided with tensioning strutting arrangement, tensioning strutting arrangement top has set gradually frame connecting plate and frame link, tensioning strutting arrangement, leading sprocket, cutting are dialled tooth, direction chain, well spacer sleeve, cutting chain, two boards and are taken square seat bearing, one side swing joint of the cabinet body has the swing joint to revolve the handle, the one end of swing joint is connected with first connecting axle, power device is provided with the power source part that provides power, the power source part is connected with the switching mouth through the V area. The cutting guide device of the hemp combine harvester can ensure that harvested hemp is smoothly and stably conveyed to a subsequent transportation and separation system according to a guide mode, realizes automation, and is a primary component of the hemp combine harvester.
Description
Technical Field
The invention relates to the technical field of cutting equipment, in particular to a cutting guide device of a hemp combined harvester.
Background
The hemp harvester is an integrated harvester with the functions of harvesting, spinning and collecting. Has the advantages of high efficiency, labor saving and the like, and can improve the harvesting efficiency and reduce the loss rate. The design mainly solves the problem of synchronization of hemp harvesting and spinning, and has the advantages of compact design structure, flexible operation, stable and reliable performance and high harvesting efficiency. Meanwhile, a combined harvesting mode is adopted, so that the labor cost is saved. The method has very important significance for promoting China hemp harvest, increasing the income of farmers, improving the continuous and stable development of China hemp harvest business and ensuring China hemp industry safety. However, the guide mechanism in the existing hemp harvester cannot guarantee stable hemp conveying and cannot realize automation.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made in view of the above and/or other problems occurring in the prior art guide devices.
To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:
a cutting guide device of a hemp combine harvester comprises: the cutting machine comprises a power device, wherein a tensioning support device is arranged in front of the power device, a rack connecting plate and a rack connecting frame are sequentially arranged above the tensioning support device, and the tensioning support device, a guide chain wheel, a cutting shifting tooth, a guide chain, a middle spacer sleeve, a cutting chain, two plates and a bearing with a square seat are arranged on the cutting chain.
As a preferable scheme of the cutting guide device of the hemp combine harvester of the invention, wherein: the power device is provided with a power source component for providing power, the power source component is connected with a switching port through a V belt, and the switching port is provided with a chain and a guide chain wheel.
As a preferable scheme of the cutting guide device of the hemp combine harvester of the invention, wherein: the switching mouth comprises two sets of sprockets, and is provided with switching mouth band pulley, drive sprocket group, driven sprocket group and conical gear correspondingly, and is two sets of the sprocket is connected to leading sprocket and driven sprocket group respectively.
As a preferable scheme of the cutting guide device of the hemp combine harvester of the invention, wherein: the tensioning support device comprises an adjusting bolt, a rotary positioning block, a deep groove ball bearing, a hole elastic check ring and a fixed bearing, the adjusting bolt is used for adjusting threads of a left screw and a right screw which are milled flat in an intermediate shaft section, and the rotary positioning block, the deep groove ball bearing and the hole elastic check ring form a rotary positioning structure.
As a preferable scheme of the cutting guide device of the hemp combine harvester of the invention, wherein: the lower part of the tensioning support device is connected with the two boards, and the middle spacer sleeve is provided with a key slot hole.
Compared with the prior art: can transmit the power of power supply to cutting guider and other follow-up parts respectively through the switching mouth through the power transmission unit, chain tensioning can be guaranteed to tensioning the supporting element, the guide unit can guarantee that chinese hemp steadily conveys backward in an orderly manner, the positioning unit can guarantee that each part location is reliable, this chinese hemp combine's cutting guider, can guarantee to convey the chinese hemp who reaps smoothly according to the mode of direction and follow-up transportation and piece-rate system, realize automaticly, be the first component of chinese hemp combine.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise. Wherein:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the tension support apparatus of the present invention;
fig. 3 is a front view of the power transmission of the present invention.
In the figure: the device comprises a power device 1, a tensioning support device 2, a frame connecting frame 3, a frame connecting plate 4, a cutting guide support shaft 5, a guide chain wheel 6, a cutting shifting tooth 7, a cutting chain 8, a halved plate 9, a square-seat bearing 10, a middle spacer sleeve 11, a guide chain 12, a power source part 13, a 14V belt, a 15 switching port, a chain 16, an adjusting bolt 17, a rotary positioning block 18, a deep groove ball bearing 19, an elastic retainer ring for 20 holes and a fixed bearing 21.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described herein, and it will be apparent to those of ordinary skill in the art that the present invention may be practiced without departing from the spirit and scope of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the drawings, and in the detailed description of the embodiments of the present invention, the cross-sectional views illustrating the structure of the device are not enlarged partially according to the general scale for convenience of illustration, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
The present invention provides a cutting guide device of hemp combine harvester, please refer to fig. 1, fig. 2 and fig. 3, comprising: a power plant 1;
referring to fig. 1 and 3 again, the power device 1 provides power for the guiding device, and the tensioning support device 2 is disposed in front of the power device 1 to facilitate tensioning of the chain. A rack connecting plate 4 and a rack connecting frame 3 are sequentially arranged above the tensioning support device 2; a cutting guide support shaft 5 for guiding, a guide chain wheel 6, a cutting shifting tooth 7, a guide chain 12, a middle spacer sleeve 11 for positioning, a cutting chain 8, a two-part plate 9 and a bearing 10 with a square seat are sequentially arranged below the tensioning support device 2;
referring to fig. 1 again, the cutting guide device of the combined harvester for hemp according to the present invention can smoothly and orderly deliver hemp to the next process in the combined harvesting process by arranging the power device, the tensioning support device, the shifting teeth and the positioning unit to guide and control the movement of hemp.
Referring to fig. 3 again, the power device 1 is provided with a power source part 13 for providing power, a V-belt 14 connected with the power source part, a switching port 15 for switching the power, a chain 16 and a guide sprocket 6 arranged on the switching port, and the power is transmitted to the cutting guide device. The power provided by the power source is transmitted in a grading way through the belt and the belt pulley, so that all the working systems work simultaneously, and the normal operation of hemp harvesting and guiding is ensured;
the switching mouth 15 comprises two sets of sprockets, and the correspondence is provided with switching mouth band pulley, drive sprocket group, driven sprocket group and conical gear, and guider sprocket is transmitted to a set of, and driven sprocket group is transmitted to a set of, drives other units simultaneous movement.
Referring to fig. 2 again, the tensioning and supporting device 2 includes an adjusting bolt 17, a rotary positioning block 18, a deep groove ball bearing 19, a circlip for hole 20, and a fixed bearing 21. Adjusting bolt 17 is for controlling silk adjusting thread, and the jackshaft section mills flatly to make things convenient for open-end wrench or adjustable spanner to the regulation of tensioning distance, also further guarantee the maintenance in later stage, increase the life of machine and machine part. The rotary positioning structure consisting of the rotary positioning block 18, the deep groove ball bearing 19 and the circlip for hole 20 can ensure that the chain is tensioned while the rotation of the shaft is not influenced.
The lower part of the tensioning and supporting device 2 is connected with the bipartite plate 9 for positioning. The intermediate spacer 11 has a key slot to ensure passage of the key strip on the shaft and synchronous operation of the guide sprockets 6.
When the cutting machine is used specifically, through the arrangement of the structures, the power transmission unit can transmit the power of the power source part 13 to the cutting guide device and other subsequent parts through the switching port 15 respectively, the tensioning support device 2 can ensure the tensioning of the chain, the guide device can ensure that China hemp is conveyed backwards stably and orderly, and the positioning unit can ensure that all the parts are positioned reliably.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the disclosed embodiments of the invention may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. A cutting guide device of a hemp combine harvester is characterized by comprising: power device (1), power device (1) the place ahead is provided with tensioning strutting arrangement (2), tensioning strutting arrangement (2) top has set gradually frame connecting plate (4) and frame link (3), tensioning strutting arrangement (2 below has set gradually cutting guide bracket axle (5), leading sprocket (6), cutting and has dialled tooth (7), direction chain (12), well spacer sleeve (11), cutting chain (8), biplate (9) and has square seat bearing (10).
2. The cutting guide device of a hemp combine harvester according to claim 1, wherein the power device (1) is provided with a power source part (13) for providing power, the power source part (13) is connected with a switching port (15) through a V-shaped belt (14), and the switching port is provided with a chain (16) and a guide chain wheel (6).
3. The cutting guide device of the hemp combine harvester according to claim 2, wherein the transfer port (15) is composed of two sets of sprockets, and a transfer port pulley, a driving sprocket set, a driven sprocket set and a bevel gear are correspondingly arranged, and the two sets of sprockets are respectively connected to the guide sprocket (6) and the driven sprocket set.
4. The cutting guide device of the hemp combine harvester according to claim 1, wherein the tensioning support device (2) comprises an adjusting bolt (17), a rotary positioning block (18), a deep groove ball bearing (19), a circlip for hole (20) and a fixed support (21), the adjusting bolt (17) is a left and right adjusting thread milled flat on a middle shaft section, and the rotary positioning block (18), the deep groove ball bearing (19) and the circlip for hole (20) form a rotary positioning structure.
5. The cutting guide device of the hemp combine harvester according to claim 1, wherein the lower part of the tension support device (2) is connected with the two-section plate (9), and the middle spacer sleeve (11) is provided with a slotted hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010568597.5A CN111587657A (en) | 2020-06-19 | 2020-06-19 | Cutting guide device of China-hemp combine harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010568597.5A CN111587657A (en) | 2020-06-19 | 2020-06-19 | Cutting guide device of China-hemp combine harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111587657A true CN111587657A (en) | 2020-08-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010568597.5A Pending CN111587657A (en) | 2020-06-19 | 2020-06-19 | Cutting guide device of China-hemp combine harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111587657A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101019483A (en) * | 2007-03-17 | 2007-08-22 | 山西中天石科贸有限公司 | Multipurpose self-propelled corn harvester |
| CN202476106U (en) * | 2012-03-14 | 2012-10-10 | 董长安 | No-line cutting device with vertical roll type corn harvesting table |
| WO2013089074A1 (en) * | 2011-12-16 | 2013-06-20 | 株式会社クボタ | Pre-harvesting treatment device for harvester |
| CN103380678A (en) * | 2013-07-29 | 2013-11-06 | 赵县金利机械有限公司 | Corn harvester header |
| KR20130142077A (en) * | 2012-06-18 | 2013-12-27 | 이세키노우키가부시키가이샤 | Combine |
| CN206629465U (en) * | 2017-04-11 | 2017-11-14 | 佳木斯常发佳联农业装备有限公司 | A kind of corn harvesting bench rice-pulling chain strainer |
| CN212232188U (en) * | 2020-06-19 | 2020-12-29 | 青岛农业大学 | Cutting guide device of China-hemp combine harvester |
-
2020
- 2020-06-19 CN CN202010568597.5A patent/CN111587657A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101019483A (en) * | 2007-03-17 | 2007-08-22 | 山西中天石科贸有限公司 | Multipurpose self-propelled corn harvester |
| WO2013089074A1 (en) * | 2011-12-16 | 2013-06-20 | 株式会社クボタ | Pre-harvesting treatment device for harvester |
| CN202476106U (en) * | 2012-03-14 | 2012-10-10 | 董长安 | No-line cutting device with vertical roll type corn harvesting table |
| KR20130142077A (en) * | 2012-06-18 | 2013-12-27 | 이세키노우키가부시키가이샤 | Combine |
| CN103380678A (en) * | 2013-07-29 | 2013-11-06 | 赵县金利机械有限公司 | Corn harvester header |
| CN206629465U (en) * | 2017-04-11 | 2017-11-14 | 佳木斯常发佳联农业装备有限公司 | A kind of corn harvesting bench rice-pulling chain strainer |
| CN212232188U (en) * | 2020-06-19 | 2020-12-29 | 青岛农业大学 | Cutting guide device of China-hemp combine harvester |
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