CN202857436U - Film picking and detaching device of mulching film uncovering machine - Google Patents
Film picking and detaching device of mulching film uncovering machine Download PDFInfo
- Publication number
- CN202857436U CN202857436U CN 201220554457 CN201220554457U CN202857436U CN 202857436 U CN202857436 U CN 202857436U CN 201220554457 CN201220554457 CN 201220554457 CN 201220554457 U CN201220554457 U CN 201220554457U CN 202857436 U CN202857436 U CN 202857436U
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- film
- tooth
- roll shaft
- stir
- mulching
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Abstract
The utility model discloses a film picking and detaching device of a mulching film uncovering machine. A film picking tooth (1) is arranged on a film picking roll shaft (8) and rotates along with the film picking roll shaft (8). A film detaching sleeve (2) is sleeved on the film picking tooth (1). A film removing plate (6) is fixedly arranged on one side of the film picking roll shaft (8) and is provided with a film removing slide way (10) matched with the film detaching sleeve (2). The film picking tooth (1) rotates around the axis of the film picking roll shaft (8), picks mulching film, and drives the film detaching sleeve (3) to rotate to enter the film removing slide way (10); the film detaching sleeve (2) detaches the mulching film hung on the film picking tooth; and the film detaching sleeve (2) restores through an extension spring (4) and continues to enter next film picking stage of next round. The film picking and detaching device of the mulching film uncovering machine has the advantages of being simple in structure, good in film removing effect, not prone to winding, and the like, and can be widely used in agricultural production.
Description
Technical field
The utility model belongs to farm machinery, and the film of choosing that is specifically related on a kind of mulching film stripping machine unloads film device.
Background technology
The soil moisture conservation that mulch film plays in the crop-planting process, the successful aspect the moisturizing, agricultural mulching is widely used in the agricultural planting.But, after mulch film is laid, must take off film, to guarantee the normal growth of crop.Some mulch film can adopt the method automatic classifying of photodissociation, but the planting cost of this kind mulch film is high, and because the most of agricultural mulching of light application time length and climatic influences can't disappear automatically, this will cause piles up a large amount of useless films in the ground, bring very large difficulty to again sowing crops, reduce the arable land utilization rate, also caused environmental pollution simultaneously.
General small-scale farmland employing is manually taken off film and is got final product, but if plant on a large scale, it but is very difficult manually taking off film.It all is to adopt to take off first the process that film cuts film again that existing employing machinery is taken off the film mode, and mulch film is very easy to be wrapped in to be taken off the film part and cut on the film part, is difficult to effectively unload film.Manually take off film and then have the shortcoming that efficient is low, labour intensity is large.
The utility model content
The utility model is taken off the problem that mulch film that film exists twines easily for manually taking off the large and existing machinery of film labour intensity, provides a kind of simple in structure, takes off the effective mulching film stripping machine of film demoulding and chooses film and unload film device.
The utility model adopts following technical scheme to realize: a kind of mulching film stripping machine is chosen film and is unloaded film device, comprises choosing film roll shaft 8, film stir-up tooth 1, unloading film mechanism; Described choosing on the film roll shaft 8 is provided with at least one row's film stir-up tooth 1 with choosing 8 rotations of film roll shaft along choosing film roll shaft 8 axis, unloading film mechanism comprises and unloads Membrane cover cylinder 2 and stripper plate 6, described stripper plate 6 is fixedly installed on described film roll shaft 8 one sides of choosing, be set with one at each film stir-up tooth 1 and unload Membrane cover cylinder 2, stripper plate 6 is provided with and the demoulding slideway 10 that unloads Membrane cover cylinder 2 and be complementary.
The above film stir-up tooth of two rows is evenly arranged as the axle center to choose film roll shaft 8.
Described film stir-up tooth 1 axis and the 30-60 ° of setting of diametric(al) deflection of choosing film roll shaft 8.
Be set with an extension spring 4 on the described film stir-up tooth 1, described extension spring 4 one ends are fixed on the described film stir-up tooth 1, and the other end is connected with the described Membrane cover cylinder 2 that unloads, and realize unloading Membrane cover cylinder 2 along film stir-up tooth 1 axial location.
The described head that unloads Membrane cover cylinder 2 close film stir-up tooth 1 crowns is provided with round platform, and size is greater than unloading the bottom of Membrane cover cylinder 2 near film stir-up tooth 1 bottoms.
Described stripper plate 6 is semicircle tubular, and chooses film roll shaft 8 one sides as eccentric shaft is arranged on take the described film roll shaft 8 of choosing.
One end opening of described demoulding slideway 10, the bottom of the opening of demoulding slideway 10 and the size of slideway and demoulding sleeve is complementary, and the other end is provided with a sleeve backhaul hole 9 of mating with described demoulding sleeve head round platform.
Described sleeve stripper plate 6 is provided with stripper plate installing hole 7.
In the utility model, unload the film direction of unloading of Membrane cover cylinder 2 and point to its crown along film stir-up tooth 1, unload the film mode directly effectively reliably.
Film stir-up tooth 1, unload the interoperation of Membrane cover cylinder 2 and demoulding plate 6, finished the overall process of choosing film and unloading film, prevent that effectively mulch film from twining element part, makes things convenient for the collection of next step mulch film.
From the above mentioned, the utlity model has simple in structure, the advantages such as demoulding is effective, difficult winding, can be widely used in the middle of the agricultural production.
Description of drawings
Fig. 1 is perspective view of the present utility model.
Fig. 2 is vertical view of the present utility model.
Fig. 3 is left view of the present utility model.
Fig. 4 is the utility model film stir-up tooth and the structural representation that unloads the Membrane cover cylinder.
Number in the figure: 1-film stir-up tooth, 2-unload the Membrane cover cylinder, 3-the first retainer ring, and the 4-extension spring, 5-the second retainer ring, 6-demoulding plate, 7-demoulding plate installing hole, 8-chooses the film roll shaft, 9-sleeve backhaul hole.
Embodiment
Below in conjunction with drawings and Examples the utility model is described further.
Embodiment:
In conjunction with referring to Fig. 1, Fig. 2 and Fig. 3, three rows along the film stir-up tooth 1 of choosing film roll shaft 8 axis arranged uniform be arranged to choose on the film roll shaft 8 rotate with choosing film roll shaft 8, the quantity of every row's film stir-up tooth is four.The axis of film stir-up tooth 1 and 50 ° of settings of diametric(al) deflection of choosing film roll shaft 8, the preferable range of deflection angle can be in 30-60 °.
Referring to Fig. 4, unload Membrane cover cylinder 2 and be sleeved on the film stir-up tooth 1, extension spring 4 is sleeved on the film stir-up tooth 1 equally, the one end by the first retainer ring 3 with unload Membrane cover cylinder 2 and be connected, the other end is connected with film stir-up tooth 1 by the second retainer ring, realizes unloading Membrane cover cylinder 2 along film stir-up tooth 1 axial location.The head that unloads Membrane cover cylinder 2 close film stir-up tooth 1 crowns is provided with a round platform, unloads the head dimensions of Membrane cover cylinder 2 greater than its bottom.
In conjunction with referring to Fig. 1, Fig. 2 and Fig. 3, stripper plate 6 is semicircle tubular, and chooses film roll shaft 8 tops as eccentric shaft is arranged on to choose film roll shaft 8, which is provided with and the demoulding slideway 10 that unloads Membrane cover cylinder 2 and be complementary.One end opening of demoulding slideway 10, the bottom of the opening of demoulding slideway 10 and the size of slideway and demoulding sleeve is complementary, and the other end is provided with a sleeve backhaul hole 9 of mating with the demoulding sleeve head.On sleeve stripper plate 6, also be provided with stripper plate installing hole 7.
Choosing film roll shaft 8 rotates with the direction of arrow in scheming, since the head of choosing Membrane cover cylinder 3 to the distance of choosing film roll shaft 8 greater than the minimum range of choosing film roll shaft 8 and arrive demoulding plate 6, so the opening that rotates by the demoulding slideway 10 on the demoulding plate 6 at row's film stir-up tooth 1 of provoking mulch film enters demoulding slideway 10, unload the head round platform of Membrane cover cylinder 3 greater than the width of demoulding slideway 10, slide in demoulding slideway 10 so that unload Membrane cover cylinder 3, and pushed gently to the mulch film that film stir-up tooth 1 crown will hang on the film stir-up tooth 1 by demoulding plate 6 and unload, extension spring 4 is stretched.When unload Membrane cover cylinder 3 reach crown with mulch film from entering immediately 9 positions, sleeve backhaul hole on the demoulding plate 6 after film stir-up tooth 1 unloads, sleeve backhaul hole 9 slightly larger in diameter are in the head round platform external diameter that unloads Membrane cover cylinder 3, the extension spring 4 that is stretched will unload Membrane cover cylinder 3 and be returned to film stir-up tooth 1 middle part, film stir-up tooth 1 continues rotation, enters the mem stage of choosing of next round.
Claims (8)
1. a mulching film stripping machine is chosen film and is unloaded film device, it is characterized in that: comprise and choose film roll shaft (8), film stir-up tooth (1), unload film mechanism; The described film roll shaft (8) of choosing upward is provided with at least one row's film stir-up tooth (1) with choosing film roll shaft (8) rotation along choosing film roll shaft (8) axis, unloading film mechanism comprises and unloads Membrane cover cylinder (2) and stripper plate (6), described stripper plate (6) is fixedly installed on described film roll shaft (8) one sides of choosing, be set with one at each film stir-up tooth (1) and unload Membrane cover cylinder (2), stripper plate (6) is provided with and the demoulding slideway (10) that unloads Membrane cover cylinder (2) and be complementary.
2. a kind of mulching film stripping machine according to claim 1 is chosen film and unloaded film device, it is characterized in that: the above film stir-up tooth of two rows is evenly arranged as the axle center to choose film roll shaft (8).
3. a kind of mulching film stripping machine according to claim 2 is chosen film and is unloaded film device, it is characterized in that: described film stir-up tooth (1) axis and the 30-60 ° of setting of diametric(al) deflection of choosing film roll shaft (8).
4. a kind of mulching film stripping machine according to claim 3 is chosen film and is unloaded film device, it is characterized in that: be set with an extension spring (4) on the described film stir-up tooth (1), described extension spring (4) one ends are fixed on the described film stir-up tooth (1), the other end is connected with the described Membrane cover cylinder (2) that unloads, and realizes unloading Membrane cover cylinder (2) along film stir-up tooth (1) axial location.
5. a kind of mulching film stripping machine according to claim 4 is chosen film and unloaded film device, it is characterized in that: the described head that unloads close film stir-up tooth (1) crown of Membrane cover cylinder (2) is provided with round platform, and size is greater than unloading the bottom of Membrane cover cylinder 2 near film stir-up tooth (1) bottoms.
6. a kind of mulching film stripping machine according to claim 5 is chosen film and unloaded film device, it is characterized in that: described stripper plate (6) is semicircle tubular, and chooses film roll shaft (8) one sides as eccentric shaft is arranged on take the described film roll shaft (8) of choosing.
7. a kind of mulching film stripping machine according to claim 6 is chosen film and is unloaded film device, it is characterized in that: an end opening of described demoulding slideway (10), the bottom of the opening of demoulding slideway (10) and the size of slideway and demoulding sleeve is complementary, and the other end is provided with a sleeve backhaul hole (9) of mating with described demoulding sleeve head round platform.
8. each described a kind of mulching film stripping machine is chosen film and unloaded film device according to claim 1-7, it is characterized in that: described sleeve stripper plate (6) is provided with stripper plate installing hole (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220554457 CN202857436U (en) | 2012-10-26 | 2012-10-26 | Film picking and detaching device of mulching film uncovering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220554457 CN202857436U (en) | 2012-10-26 | 2012-10-26 | Film picking and detaching device of mulching film uncovering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202857436U true CN202857436U (en) | 2013-04-10 |
Family
ID=48024212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220554457 Expired - Fee Related CN202857436U (en) | 2012-10-26 | 2012-10-26 | Film picking and detaching device of mulching film uncovering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202857436U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103503600A (en) * | 2013-10-11 | 2014-01-15 | 新疆农业科学院农业机械化研究所 | Residual film picking roller with film picking teeth |
| CN106993410A (en) * | 2017-06-08 | 2017-08-01 | 朱拥军 | A kind of farmland incomplete film retracting device and method |
| CN108450066A (en) * | 2017-03-23 | 2018-08-28 | 苏策 | Gear tooth-type incomplete film-recovering machine |
| CN109152339A (en) * | 2016-05-23 | 2019-01-04 | 意大利朗能科创有限公司 | System for covering flat surface |
| CN109121484A (en) * | 2018-08-16 | 2019-01-04 | 屯留县源顺设备安装有限公司 | A kind of miscellaneous separation machine for recycling mulch film of air blowing type film |
| CN113508654A (en) * | 2021-08-03 | 2021-10-19 | 甘肃农业大学 | Anti-winding film picking device of residual film recycling machine |
| CN114667827A (en) * | 2022-05-05 | 2022-06-28 | 齐福利 | Agricultural is with broken membrane seeder that has to get membrane and collect function |
-
2012
- 2012-10-26 CN CN 201220554457 patent/CN202857436U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103503600A (en) * | 2013-10-11 | 2014-01-15 | 新疆农业科学院农业机械化研究所 | Residual film picking roller with film picking teeth |
| CN109152339A (en) * | 2016-05-23 | 2019-01-04 | 意大利朗能科创有限公司 | System for covering flat surface |
| CN109152339B (en) * | 2016-05-23 | 2021-02-19 | 意大利朗能科创有限公司 | System for covering flat surfaces |
| US11102939B2 (en) | 2016-05-23 | 2021-08-31 | Rem Tec S.R.L. | System for covering flat surfaces |
| CN108450066A (en) * | 2017-03-23 | 2018-08-28 | 苏策 | Gear tooth-type incomplete film-recovering machine |
| CN106993410A (en) * | 2017-06-08 | 2017-08-01 | 朱拥军 | A kind of farmland incomplete film retracting device and method |
| CN106993410B (en) * | 2017-06-08 | 2019-03-15 | 朱拥军 | A kind of farmland incomplete film recyclable device and method |
| CN109121484A (en) * | 2018-08-16 | 2019-01-04 | 屯留县源顺设备安装有限公司 | A kind of miscellaneous separation machine for recycling mulch film of air blowing type film |
| CN113508654A (en) * | 2021-08-03 | 2021-10-19 | 甘肃农业大学 | Anti-winding film picking device of residual film recycling machine |
| CN113508654B (en) * | 2021-08-03 | 2022-07-12 | 甘肃农业大学 | Anti-winding film picking device of residual film recycling machine |
| CN114667827A (en) * | 2022-05-05 | 2022-06-28 | 齐福利 | Agricultural is with broken membrane seeder that has to get membrane and collect function |
| CN114667827B (en) * | 2022-05-05 | 2023-08-25 | 微山优园生态农业科技有限公司 | Agricultural is with rupture of membranes seeder that has film collection function of getting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20131026 |