CN108450066A - Gear tooth-type incomplete film-recovering machine - Google Patents
Gear tooth-type incomplete film-recovering machine Download PDFInfo
- Publication number
- CN108450066A CN108450066A CN201710179598.9A CN201710179598A CN108450066A CN 108450066 A CN108450066 A CN 108450066A CN 201710179598 A CN201710179598 A CN 201710179598A CN 108450066 A CN108450066 A CN 108450066A
- Authority
- CN
- China
- Prior art keywords
- film
- tooth
- demoulding
- lifting wheel
- stir
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 210000003781 tooth socket Anatomy 0.000 claims abstract description 9
- 210000000515 tooth Anatomy 0.000 description 30
- 239000002689 soil Substances 0.000 description 8
- 241000196324 Embryophyta Species 0.000 description 6
- 210000000078 claw Anatomy 0.000 description 4
- 239000012528 membrane Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000012271 agricultural production Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002362 mulch Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a kind of gear tooth-type incomplete film-recovering machine, including rack, rack is equipped with gearbox, Tiao Mo mechanisms and demoulding mechanism and film-collecting box；Tiao Mo mechanisms are made of film lifting wheel axis and multiple film lifting wheels for being fixedly mounted on film lifting wheel axis of being spaced, and have film stir-up tooth on film lifting wheel, and the output shaft of film lifting wheel axis and gearbox passes through chain drive；Demoulding mechanism includes multiple identical demoulding units, each demoulding unit by a cylindrical drum and one using the cylindrical drum outer circle as the involute demoulding board group of basic circle at, one end of demoulding plate is welded on the surface of Correspondent cy linder cylinder, the other end is fixed on film-collecting box bottom plate, gap between two neighboring demoulding plate formed film stir-up tooth by tooth socket；Film stir-up tooth is the normal line direction tooth relative to involute demoulding plate, and the front of film stir-up tooth is vertical with the section of any contact point on demoulding plate involute curved surface.Reliable operation of the present invention, used plastic collection rate is high, and film lifting wheel axis will not be wound by residual film.
Description
Technical field
The invention belongs to agricultural mechanical fields, are related to a kind of modern agriculture incomplete film-recovering machine, especially one kind is suitable for low
Gear tooth-type incomplete film-recovering machine on stubble crop plot.
Background technology
Mulching planting technique is the important component of modern agricultural production, has saving water, resisting drought, Meteorological effect, prevents
Cut weeds, cost-saving synergistic many advantages, such as.But China due to largely use relatively thin mulch, cause a large amount of residual films cannot and
Shi Huishou, the residual film left in the soil increase year by year, cause serious pollution to agricultural production and ecological environment, influence to make
Object development growth.In order to solve residual film leftover problem in soil, pollution is reduced, people invent and apply a variety of residual films in recent years
Recycling machinery.
After published crop harvesting used plastic collection machinery, winder step is all that 1, film side is loosened the soil, 2, loosening shovel will
Earth's surface residual film boosts, 3, film stir-up tooth provoke residual film, 4, the residual film provoked is unloaded by demoulding mechanism and is sent into collection membrane element.It is complete
At above-mentioned steps choose film, demoulding sum aggregate membrane element be influence winder effect core institution.It is existing to choose film, demoulding component
Structure type have the tooth-like collecting reel of telescopic rod, elastic claw type pick up membrane element, shovel rise stubble winder component, gear tooth-type winder component,
Toothed-chain type winder component.
The existing tooth-like pickup machine cylinder of telescopic rod is complicated, and cost is higher, and mechanism is complicated and performance is unreliable, simultaneously because machine
Structure decentraction, the presence of frictional force between expansion teeth and roller, more or less presence is certain between roller and Eccentric cylinder
Torsion；Elastic claw type, which picks up, needs the curvilinear path slideway of a control winder elastic claw operating position to be convenient in the demoulding component of membrane element
Demoulding, thus certain difficulty is brought to manufacture, meanwhile, this kind of winder component also cannot achieve the separation of residual film and weeds, machine
Structure is complicated and performance is unreliable；Shovel collecting machine has the performance of soil certain requirement, and the root for the residual film and crop packed up
Stubble mixes, and residual film contains miscellaneous height, can bring difficulty to the regeneration of residual film；Gear tooth-type collecting machine residual film and film lifting wheel shape
At winding, residual film is not easy to remove from film lifting wheel, time-consuming；Toothed-chain type collecting machine elastic claw demoulding is undesirable, residual film case
Residual film belongs to empty loose accumulation form, cannot efficiently use the volume space of collecting box.
Invention content
The purpose of the present invention is to provide a kind of power by tractor input, simple in structure and reliable operation, antiwind, de-
Film is thorough, used plastic collection rate is higher, and residual film can be compressed in the gear tooth-type incomplete film-recovering machine in collecting box.
Realizing the technical solution of above-mentioned purpose is：A kind of gear tooth-type incomplete film-recovering machine includes the rack mounted by tractor,
The rack is equipped with gearbox, Tiao Mo mechanisms and demoulding mechanism and film-collecting box, and film-collecting box covers on Tiao Mo mechanisms and stripping machine
The top of structure；The Tiao Mo mechanisms are fixedly mounted on the film lifting wheel group on film lifting wheel axis by a film lifting wheel axis and multiple intervals
At having film stir-up tooth on film lifting wheel, the output shaft of film lifting wheel axis and gearbox passes through chain drive；The demoulding mechanism includes multiple
Identical demoulding unit, each demoulding unit are taken off by a cylindrical drum and one using the cylindrical drum outer circle as the involute of basic circle
Diaphragm plate forms, and the width of demoulding plate is equal with the height of cylindrical drum, and cylindrical drum is sleeved on film lifting wheel axis and is located at by axle sleeve
Between two adjacent film lifting wheels, one end of demoulding plate is welded on the surface of Correspondent cy linder cylinder, and the other end is fixed on film-collecting box bottom
On plate, gap between two neighboring demoulding plate formed film stir-up tooth by tooth socket；The film stir-up tooth is relative to involute
The front of the normal line direction tooth of demoulding plate, film stir-up tooth is vertical with the section of any contact point on demoulding plate involute curved surface.
Further, there are multiple axial keyways for installing film lifting wheel on the film lifting wheel axis.
Further, the film lifting wheel is Integral plate type structure, and uniform intervals are equipped with 2-6 film stir-up tooth thereon, film lifting wheel
Root radius is equal with the exradius of cylindrical drum.
Further, the front of the film stir-up tooth is tangent with root circle, and the back side of film stir-up tooth is arbitrary cambered surface.
Further, the height of the cylindrical drum is 8-20cm.
The invention has the characteristics that：
（1）The direction of rotation of film lifting wheel is consistent with the expansion direction of demoulding plate.In rotation process, film stir-up tooth will be native for Tiao Mo mechanisms
Residual film in earth is provoked, then is scraped by the demoulding plate of tooth socket both sides, and is pushed through in film-collecting box by film stir-up tooth.（2）Cylindrical drum is not
It is dynamic with film lifting wheel shaft rotation, winding of the residual film to film lifting wheel axis can be effectively prevent.（3）Film lifting wheel has residual film in rotation process
Into film-collecting box, push and squeezing action, film-collecting box can accommodate more residual film.（4）Interval between film lifting wheel can make soil
Block, plant undesirable root are smoothly being fallen by the stage of provoking, and will not bring film-collecting box by film stir-up tooth, you can realize residual film and soil block, plant
The separation of object undesirable root.
Description of the drawings
Fig. 1 is the overall construction schematic diagram of one embodiment of the invention.
Fig. 2 is the schematic diagram of film lifting wheel in the present invention.
Fig. 3 is demoulding mechanism end view in the present invention.
Fig. 4 is Zhong Tiao films of the present invention mechanism and demoulding mechanism combination diagram.
In figure：1. rack, 2. film lifting wheel axis, 3. root circles, 4. power input shafts, 5. gearboxes, 6. output shaft of gear-box,
7. minor sprocket, 8. film stir-up tooths, 9. film-collecting boxs, 10. demoulding plates, 11. cylindrical drums, 12. big sprocket wheels, 13. tooth sockets, 14. film stir-up tooths are just
Face, the 15. film stir-up tooth back sides, 16. film lifting wheels.
Specific implementation mode
The invention will be further described below in conjunction with the accompanying drawings.
As Figure 1-Figure 4, the present invention includes the rack 1 mounted by tractor, and rack 1 is equipped with gearbox 5, chooses film machine
Structure and demoulding mechanism and film-collecting box 9；The power input shaft 4 of gearbox 5 is connect with the power output end of tractor, and gearbox is defeated
Minor sprocket 7 is housed on shaft 6；Tiao Mo mechanisms are fixedly mounted on choosing on film lifting wheel axis 2 by a film lifting wheel axis 2 and multiple intervals
Film wheel 16 forms, and has film stir-up tooth 8 on film lifting wheel 16, big sprocket wheel 12 is housed on film lifting wheel axis 2；Film lifting wheel axis 2 is defeated with gearbox 5
Shaft passes through chain drive；Demoulding mechanism includes multiple identical demoulding units, and each demoulding unit is by 11 He of cylindrical drum
One involute demoulding plate 10 using 11 outer circle of cylindrical drum as basic circle forms, the height of the width and cylindrical drum 11 of demoulding plate 10
Equal, cylindrical drum 11 is sleeved on by axle sleeve on film lifting wheel axis 2 and between two adjacent film lifting wheels 16, axle sleeve and chooses film
Wheel shaft 2 is slidably matched, and one end of demoulding plate 10 is welded on the surface of Correspondent cy linder cylinder 11（As shown in Figure 3）, the other end is fixed on
On the bottom plate of film-collecting box 9（As shown in Figure 1）, the gap between two neighboring demoulding plate 10 formed film stir-up tooth 8 by tooth socket 13；
Film stir-up tooth 8 is the normal line direction tooth relative to involute demoulding plate, film stir-up tooth front 14 and 10 involute curved surface of demoulding plate
The section of upper any contact point is vertical；Film-collecting box 9 covers on the top of Tiao Mo mechanisms and demoulding mechanism.
In the present invention, there are multiple axial keyways for installing film lifting wheel 16, adjacent film lifting wheel can be wrong on film lifting wheel axis 2
Position is mounted on film lifting wheel axis（As shown in Fig. 1,4）.
In the present invention, film lifting wheel 16 is Integral plate type structure, and uniform intervals are equipped with 2-6 film stir-up tooth 8, film lifting wheel 16 thereon
Root circle 3 radius it is equal with the exradius of cylindrical drum 11.In the present embodiment, film lifting wheel 16 is equipped with 4 film stir-up tooths.
In the present invention, film stir-up tooth front 14 is tangent with root circle 3, and the film stir-up tooth back side 15 is arbitrary cambered surface.
In the present embodiment, the height of cylindrical drum is 8-20cm, this is also the size of space between film lifting wheel 16.The design ruler
It is very little that soil block, plant undesirable root can be made smoothly to fall provoking the stage by film lifting wheel 16, will not film-collecting box 9 be brought by film stir-up tooth 8, i.e.,
The separation of residual film and soil block, plant undesirable root can be achieved.
The course of work of the present invention is as follows：
Tractor imparts power to power input shaft 4, then is imparted power to by gearbox 5 and output shaft of gear-box 6 small
Sprocket wheel 7, then big sprocket wheel 12 is passed to, big sprocket wheel 12 drives film lifting wheel 16 to rotate, and 16 rotation direction of film lifting wheel is de- with involute
The expansion direction of diaphragm plate 10 is consistent.Film stir-up tooth 8 provokes residual film, and film stir-up tooth front 14 is hung down everywhere with tooth socket 13 in rotation process
Directly, and with rotation, gradually vertical retraction is by tooth socket 13 in film stir-up tooth front 14, and the residual film on film stir-up tooth 8 is smoothly by tooth socket 13
It is detached from.Cylindrical drum 11 is not rotated with film lifting wheel axis 2, can effectively prevent residual film winding film lifting wheel axis 2.Film lifting wheel 16 has residual film
To the push of film-collecting box 9 and squeezing action, the volume space of film-collecting box 9 can be efficiently used.
The only above person, only presently preferred embodiments of the present invention, professional who are familiar with this art, is understanding such as
After the technological means of the present invention, natural energy is changed under the inspiration of the present invention according to actual needs.Therefore Fan Yiben
The same variation done is invented, the range that the present invention covers should be still belonged to.
Claims (5)
1. a kind of gear tooth-type incomplete film-recovering machine, including tractor-hitched rack, it is characterised in that：The rack, which is equipped with, to be become
Fast case, Tiao Mo mechanisms and demoulding mechanism and film-collecting box, film-collecting box cover on the top of Tiao Mo mechanisms and demoulding mechanism；It is described to choose film
Mechanism is made of a film lifting wheel axis and multiple film lifting wheels being fixedly mounted on film lifting wheel axis that are spaced, and film is chosen on film lifting wheel
The output shaft of tooth, film lifting wheel axis and gearbox passes through chain drive；The demoulding mechanism includes multiple identical demoulding units, often
A demoulding unit is the involute demoulding board group of basic circle at demoulding plate using the cylindrical drum outer circle by a cylindrical drum and one
Width is equal with the height of cylindrical drum, cylindrical drum be sleeved on film lifting wheel axis by axle sleeve and positioned at two adjacent film lifting wheels it
Between, one end of demoulding plate is welded on the surface of Correspondent cy linder cylinder, and the other end is fixed on film-collecting box bottom plate, two neighboring demoulding plate
Between gap formed film stir-up tooth by tooth socket；The film stir-up tooth is the normal line direction tooth relative to involute demoulding plate,
The front of film stir-up tooth is vertical with the section of any contact point on demoulding plate involute curved surface.
2. gear tooth-type incomplete film-recovering machine described in accordance with the claim 1, it is characterised in that：There is multiple be used on the film lifting wheel axis
The axial keyway of film lifting wheel is installed.
3. gear tooth-type incomplete film-recovering machine described in accordance with the claim 1, it is characterised in that：The film lifting wheel is Integral plate type knot
Structure, for uniform intervals equipped with 2-6 film stir-up tooth, the root radius of film lifting wheel is equal with the exradius of cylindrical drum thereon.
4. gear tooth-type incomplete film-recovering machine described in accordance with the claim 3, it is characterised in that：The front of the film stir-up tooth and root circle
Tangent, the back side of film stir-up tooth is arbitrary cambered surface.
5. gear tooth-type incomplete film-recovering machine described in accordance with the claim 1, it is characterised in that：The height of the cylindrical drum is 8-
20cm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710179598.9A CN108450066A (en) | 2017-03-23 | 2017-03-23 | Gear tooth-type incomplete film-recovering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710179598.9A CN108450066A (en) | 2017-03-23 | 2017-03-23 | Gear tooth-type incomplete film-recovering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108450066A true CN108450066A (en) | 2018-08-28 |
Family
ID=63220205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710179598.9A Pending CN108450066A (en) | 2017-03-23 | 2017-03-23 | Gear tooth-type incomplete film-recovering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108450066A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109819699A (en) * | 2019-03-27 | 2019-05-31 | 甘肃洮河拖拉机制造有限公司 | Give up film pick-up machine in rotary teeth type farmland |
| CN110169221A (en) * | 2019-06-04 | 2019-08-27 | 山东省农业机械科学研究院 | A kind of used plastic collection device, incomplete film-recovering machine and working method |
| CN110839354A (en) * | 2019-12-02 | 2020-02-28 | 西北农林科技大学 | Potato is excavated and incomplete membrane recovery all-in-one |
| CN112262625A (en) * | 2020-10-26 | 2021-01-26 | 石河子大学 | Method for realizing extension of mulching film pickup spike teeth, mulching film recycling mechanism and recycling machine |
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| CN2396609Y (en) * | 1999-10-22 | 2000-09-20 | 中国农业机械化科学研究院 | Residual mulching film removing recovery implement for farm field |
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| CN202587776U (en) * | 2012-06-19 | 2012-12-12 | 中国农业大学 | Film-picking film-discharging mechanism |
| CN202857436U (en) * | 2012-10-26 | 2013-04-10 | 湖南农业大学 | Film picking and detaching device of mulching film uncovering machine |
| CN103109599A (en) * | 2013-03-12 | 2013-05-22 | 中国农业大学 | Drum spike-tooth type remnant film recycling machine |
| CN204090447U (en) * | 2014-08-28 | 2015-01-14 | 甘肃农业大学 | Full film double-furrow skinning breaking drum-type machine for recovering broken film |
| CN104285520A (en) * | 2014-10-11 | 2015-01-21 | 甘肃农业大学 | Plastic mulch recycling machine |
| CN105830564A (en) * | 2016-05-27 | 2016-08-10 | 新疆农业科学院农业机械化研究所 | Stubble digging and residual film collecting combined machine |
| CN205611409U (en) * | 2016-05-05 | 2016-10-05 | 南华大学 | Plastic mulch recycling machine |
| CN206564775U (en) * | 2017-03-23 | 2017-10-20 | 苏策 | Gear tooth-type incomplete film-recovering machine |
-
2017
- 2017-03-23 CN CN201710179598.9A patent/CN108450066A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2396609Y (en) * | 1999-10-22 | 2000-09-20 | 中国农业机械化科学研究院 | Residual mulching film removing recovery implement for farm field |
| KR200450548Y1 (en) * | 2010-03-23 | 2010-10-11 | 모영환 | Agricultural vinyl clothing machine |
| CN202587776U (en) * | 2012-06-19 | 2012-12-12 | 中国农业大学 | Film-picking film-discharging mechanism |
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| CN103109599A (en) * | 2013-03-12 | 2013-05-22 | 中国农业大学 | Drum spike-tooth type remnant film recycling machine |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109819699A (en) * | 2019-03-27 | 2019-05-31 | 甘肃洮河拖拉机制造有限公司 | Give up film pick-up machine in rotary teeth type farmland |
| CN109819699B (en) * | 2019-03-27 | 2023-11-14 | 甘肃洮河拖拉机制造有限公司 | Rotary tooth type farmland waste film pickup machine |
| CN110169221A (en) * | 2019-06-04 | 2019-08-27 | 山东省农业机械科学研究院 | A kind of used plastic collection device, incomplete film-recovering machine and working method |
| CN110839354A (en) * | 2019-12-02 | 2020-02-28 | 西北农林科技大学 | Potato is excavated and incomplete membrane recovery all-in-one |
| CN112262625A (en) * | 2020-10-26 | 2021-01-26 | 石河子大学 | Method for realizing extension of mulching film pickup spike teeth, mulching film recycling mechanism and recycling machine |
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