CN108529301A - Film automatic disconnecting device - Google Patents
Film automatic disconnecting device Download PDFInfo
- Publication number
- CN108529301A CN108529301A CN201810500984.8A CN201810500984A CN108529301A CN 108529301 A CN108529301 A CN 108529301A CN 201810500984 A CN201810500984 A CN 201810500984A CN 108529301 A CN108529301 A CN 108529301A
- Authority
- CN
- China
- Prior art keywords
- film
- holder
- mounting rod
- hanger
- frame
- 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
- 238000005491 wire drawing Methods 0.000 claims abstract description 11
- 239000012528 membrane Substances 0.000 claims abstract description 10
- 239000002362 mulch Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 230000005070 ripening Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/04—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators
- B65H35/06—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators from or with blade, e.g. shear-blade, cutters or perforators
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/50—Auxiliary process performed during handling process
- B65H2301/51—Modifying a characteristic of handled material
- B65H2301/515—Cutting handled material
- B65H2301/5153—Details of cutting means
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Protection Of Plants (AREA)
Abstract
The present invention provides a kind of film automatic disconnecting devices, the upper end of holder is connect with rack, the lower end inside of holder is provided with film mounting rod, film mounting rod is inserted into the endoporus of film roll, film mounting rod supports film roll, it is provided with hanger on the outside of the lower part of holder, the middle part of hanger is hinged with holder, the lower end of hanger, which is connected with, cuts film frame, it cuts and is provided with cutting membrane knife on film frame, hanger includes sleeve, upper links and lower link, the lower end of upper links and sleeve connection, the upper end of upper links connects the operation console being arranged in hauling power device by wire drawing, sleeve is hinged with holder, the upper end of lower link and sleeve connection, film frame is cut in the lower end connection of lower link, lower link passes through resetting spring connection frame.Mulch can be automatically cut off when covering mulch, to overcome the shortcomings of existing artificial cut-out mulch.Mitigate peasant's labor intensity, promotes the development of film-covering planting technology.
Description
Technical field
The invention belongs to agricultural equipment fields, and in particular to the film used when a kind of mulching planting automatically cuts off dress
It sets.
Background technology
With the demand of agricultural technology and people's living standard, the yield for improving agricultural product is extremely urgent, such as：Ma Ling
The crops such as potato, corn, wheat make it not have new breakthrough, low output in planting technology for a long time since farming is extensive
And it is unstable, and due to arid, emergence rate is also relatively low, is that young kind of waste is serious.In recent years, with plastic film mulching cultivation
The large area extensive use of technology, plastic mulching cultivation technology empirical studies succeed, obtain Demonstration And Extension, achieve aobvious
The effect of increasing production of work.Especially in arid severe cold area, film-covering planting technology is to improve one of the effective measures of crop yield,
It has storage rainwater, inhibits weed growth, cold-proof, water-saving, heat, increase production, the work(for making early ripening of the crops, improving surface temperature
Effect, society, economy, ecological benefits highly significant；Therefore, overlay film is to solve China arid area, semiarid zone to improve grain
The key technology of yield, to promote the implementation of film-covering planting technology, technical staff to have developed overlay film machinery, overlay film machinery can
Automatic film covering and firming are realized under the traction of traction power, still, existing overlay film machinery can only pass through after overlay film
Manually by mulch severing, inefficiency, cutting is not neat enough, inconvenient.
Invention content
In conclusion in order to overcome the shortcomings of that prior art problem, the present invention provide a kind of film automatic disconnecting device, it
Mulch can be automatically cut off when covering mulch, to overcome the shortcomings of existing artificial cut-out mulch.
In order to solve the above technical problems, the technical solution adopted by the present invention is：
A kind of film automatic disconnecting device, wherein：Including rack, holder, film mounting rod, cut film frame, cutting membrane knife, resetting spring
And wire drawing, the upper end of the holder are connect with rack, the lower end inside of the holder is provided with film mounting rod, described
Film mounting rod is inserted into the endoporus of film roll, and film mounting rod supports film roll, is set on the outside of the lower part of the holder
It is equipped with hanger, the middle part of the hanger is hinged with holder, and the lower end of the hanger, which is connected with, cuts film frame, and described cuts film frame
On be provided with cutting membrane knife, the hanger includes sleeve, upper links and lower link, and lower end and the sleeve of upper links connect
It connects, the upper end of upper links connects the operation console being arranged in hauling power device by wire drawing, and the sleeve is cut with scissors with holder
It connects, the upper end of the lower link and sleeve connection, film frame is cut in the lower end connection of the lower link, and the lower part connects
Bar passes through resetting spring connection frame.
Technical scheme of the present invention may also is that realization, the cutting membrane knife length are more than or equal to the width of film roll
Degree.
Technical scheme of the present invention may also is that realization, the front end of the film mounting rod are provided with taper
Set, the taper sheath are rotated relative to film mounting rod, and holddown spring, the compression are provided on the film mounting rod
Spring is arranged between taper sheath and holder.
Technical scheme of the present invention may also is that realization, and limit bar is provided on the film mounting rod,
The limit bar upper end relatively rotates with film mounting rod and connects, and the lower end of the limit bar is connected by zipper machine
Frame.
Beneficial effects of the present invention are：
1, the configuration of the present invention is simple, it is easy to use, film is cut automatically and mitigates peasant's labor intensity, promotes the hair of film-covering planting technology
Exhibition.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Rack 1；Holder 2；Film mounting rod 3；Cut film frame 4；Cutting membrane knife 5；Resetting spring 6；Wire drawing 7；Taper sheath 8；Holddown spring
9；Hanger 10；Sleeve 11；Upper links 12；Lower link 13；Limit bar 14；Slide fastener 15.
Specific implementation mode
The present invention is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of film automatic disconnecting device, including rack 1, holder 2, film mounting rod 3, cuts film frame 4, cuts
The upper end of hymenotome 5, resetting spring 6 and wire drawing 7, the holder 2 is connect with rack 1, the lower end inside setting of the holder 2
There are film mounting rod 3, the front end of the film mounting rod 3 to be provided with taper sheath 8, the taper sheath 8 and film mounting rod 3
It is connected by bearing or the endoporus of taper sheath 8 and 3 clearance fit of film mounting rod, to enable taper sheath 8 with respect to film
Mounting rod 3 rotates, and is provided with holddown spring 9 on the film mounting rod 3, the holddown spring 9 setting taper sheath 8 with
Between holder 2, taper sheath 8 is inserted into the endoporus of film roll, and taper sheath 8 supports film roll, to keep film roll opposite
Film mounting rod 3 rotates, and hanger 10, middle part and the holder 2 of the hanger 10 are provided on the outside of the lower part of the holder 2
Hinged, the lower end of the hanger 10, which is connected with, cuts film frame 4, and described cutting is provided with cutting membrane knife 5 on film frame 4, described cuts film
5 length of knife is more than or equal to the width of film roll, and the hanger 10 includes sleeve 11, upper links 12 and lower link 13, on
The lower end of portion's connecting rod 12 is connect with sleeve 11, and the upper end of upper links 12 is arranged by the connection of wire drawing 7 in hauling power device
Operation console, the sleeve 11 and holder 2 are hinged, and the upper end of the lower link 13 is connect with sleeve 11, under described
Film frame 4 is cut in the lower end connection of portion's connecting rod 13, and the lower link 13 passes through 6 connection frame 1 of resetting spring.
Limit bar 14,14 upper end of limit bar and film mounting rod 3 are provided on the film mounting rod 3
Connection is relatively rotated, the lower end of the limit bar 14 passes through 15 connection frame 1 of slide fastener.
In use, the rack 1 of the present invention connects hauling power device, hauling power device is usually tractor, operation console
It is arranged at the driver's cabin position of tractor, by the inner hole sleeve of film roll on the front end taper sheath 8 of film mounting rod 3, passes through
Taper sheath 8 and film mounting rod 3 support film roll, and taper sheath 8 is pressed to film roll by holddown spring 9, and can be pacified with respect to film
Bar 3 is filled to rotate, tractor-drawn present invention movement, film roll discharges mulch, realizes overlay film when cultivation, at this point, the present invention
Film frame 4 is cut under the action of wire drawing 7 far from film roll, resetting spring 6 is in tensional state, when needing to cut film, driver behaviour
Make release wire drawing 7, under the effect of resetting spring 6, the sleeve 11 of hanger 10 is rotated around the articulated shaft of itself and holder 2, to make
It cuts film frame 4 to move to film roll, cutting membrane knife 5 cuts off mulch under the effect of resetting spring 6.Realization cuts film automatically, and mulch is cut
It has no progeny, driver operates again tenses wire drawing 7, and hanger 10 rotates backward, and stretches resetting spring 6, makes to cut film frame 4 again and cut film
Knife 5 cuts film next time far from film roll, waiting.
Limit bar 14 is provided on the film mounting rod 3 of the present invention, limit bar 14 limits the height for cutting film frame 4, i.e.,
After cutting film, when hanger 10 rotates backward, the extreme higher position for cutting film frame 4 is to cut film frame 4 and limit the contact position of bar 14.It is anti-
Only it is excessive to rotate backward angle for hanger 10.Adjust the length of slide fastener 15, adjustable limit height.
It should be noted that embodiment described above is to the illustrative and not limiting of technical solution of the present invention, affiliated technology
The equivalent replacement of field those of ordinary skill or the other modifications made according to the prior art, as long as not exceeding the technology of the present invention
The thinking and range of scheme, should be included within interest field of the presently claimed invention.
Claims (4)
1. a kind of film automatic disconnecting device, it is characterised in that：Including rack（1）, holder（2）, film mounting rod（3）, cut film
Frame（4）, cutting membrane knife（5）, resetting spring（6）And wire drawing（7）, the holder（2）Upper end and rack（1）Connection, it is described
Holder（2）Lower end inside be provided with film mounting rod（3）, the film mounting rod（3）It is inserted into the endoporus of film roll,
Film mounting rod（3）Support film roll, the holder（2）Lower part on the outside of be provided with hanger（10）, the hanger
（10）Middle part and holder（2）Hinged, described hanger（10）Lower end be connected with and cut film frame（4）, described cuts film frame（4）On
It is provided with cutting membrane knife（5）, the hanger（10）Including sleeve（11）, upper links（12）And lower link（13）, top connects
Bar（12）Lower end and sleeve（11）Connection, upper links（12）Upper end pass through wire drawing（7）Connection setting is filled in traction power
The operation console set, the sleeve（11）With holder（2）Hinged, described lower link（13）Upper end and sleeve（11）Even
It connects, the lower link（13）Lower end connection cut film frame（4）, the lower link（13）Pass through resetting spring（6）Even
Pick frame（1）.
2. film automatic disconnecting device according to claim 1, it is characterised in that：The cutting membrane knife（5）Length is more than
Equal to the width of film roll.
3. film automatic disconnecting device according to claim 1, it is characterised in that：The film mounting rod（3）Before
End is provided with taper sheath（8）, the taper sheath（8）Opposite film mounting rod（3）Rotation, the film mounting rod（3）On
It is provided with holddown spring（9）, the holddown spring（9）It is arranged in taper sheath（8）With holder（2）Between.
4. film automatic disconnecting device according to claim 3, it is characterised in that：The film mounting rod（3）On set
It is equipped with limit bar（14）, the limit bar（14）Upper end and film mounting rod（3）Relatively rotate connection, the limit
Bar（14）Lower end pass through slide fastener（15）Connection frame（1）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810500984.8A CN108529301A (en) | 2018-05-23 | 2018-05-23 | Film automatic disconnecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810500984.8A CN108529301A (en) | 2018-05-23 | 2018-05-23 | Film automatic disconnecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108529301A true CN108529301A (en) | 2018-09-14 |
Family
ID=63472517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810500984.8A Pending CN108529301A (en) | 2018-05-23 | 2018-05-23 | Film automatic disconnecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108529301A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112400576A (en) * | 2020-10-29 | 2021-02-26 | 乌鲁木齐钵施然智能农机有限公司 | Film-laying seeder with film cutting and pressing structure and film laying method |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2577754A1 (en) * | 1985-02-26 | 1986-08-29 | Legoff Ets Jo | Method and device for earthing over at the end of a row for a seeder sowing seeds under mulching |
| CA2012460A1 (en) * | 1990-03-19 | 1991-09-19 | Normand F. Labrecque | Cutting apparatus for wrap film |
| AU5362790A (en) * | 1990-04-19 | 1991-10-24 | Stephen Chen | Thin film cutting machine |
| CN2512585Y (en) * | 2002-01-18 | 2002-09-25 | 广东轻工机械二厂有限公司 | Film cutter for thermal shrinking plastic film package machine |
| TW579936U (en) * | 2003-04-01 | 2004-03-11 | Sung-Huei Liau | Transmission structure improvement for tool turret of electric resistance slitting machine |
| CN101904280A (en) * | 2010-07-01 | 2010-12-08 | 陈恒 | Automatic mulching film breaking device |
| CN101940138A (en) * | 2010-09-17 | 2011-01-12 | 陈恒 | Automatic film cutting device on film spreading dibble seeding machine |
| CN104354173A (en) * | 2014-10-13 | 2015-02-18 | 天津玖桓纸制品有限公司 | Paper tube cutter |
| CN204185007U (en) * | 2014-10-24 | 2015-03-04 | 窦其勇 | Radial unwinding bobbin bank yarn tube fixing device |
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| CN107116581A (en) * | 2017-05-19 | 2017-09-01 | 佛山市捷信来包装材料有限公司 | A kind of cutting machine for being used to produce compound flexible packaging film |
| CN206658685U (en) * | 2017-04-24 | 2017-11-24 | 张掖市农业科学研究院 | Laminating machine frame and laminating machine |
| CN207185436U (en) * | 2017-09-18 | 2018-04-06 | 山东科技大学 | A kind of agricultural mulching lays car |
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-
2018
- 2018-05-23 CN CN201810500984.8A patent/CN108529301A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2577754A1 (en) * | 1985-02-26 | 1986-08-29 | Legoff Ets Jo | Method and device for earthing over at the end of a row for a seeder sowing seeds under mulching |
| CA2012460A1 (en) * | 1990-03-19 | 1991-09-19 | Normand F. Labrecque | Cutting apparatus for wrap film |
| AU5362790A (en) * | 1990-04-19 | 1991-10-24 | Stephen Chen | Thin film cutting machine |
| CN2512585Y (en) * | 2002-01-18 | 2002-09-25 | 广东轻工机械二厂有限公司 | Film cutter for thermal shrinking plastic film package machine |
| TW579936U (en) * | 2003-04-01 | 2004-03-11 | Sung-Huei Liau | Transmission structure improvement for tool turret of electric resistance slitting machine |
| CN101904280A (en) * | 2010-07-01 | 2010-12-08 | 陈恒 | Automatic mulching film breaking device |
| CN101940138A (en) * | 2010-09-17 | 2011-01-12 | 陈恒 | Automatic film cutting device on film spreading dibble seeding machine |
| CN104354173A (en) * | 2014-10-13 | 2015-02-18 | 天津玖桓纸制品有限公司 | Paper tube cutter |
| CN204185007U (en) * | 2014-10-24 | 2015-03-04 | 窦其勇 | Radial unwinding bobbin bank yarn tube fixing device |
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| CN107116581A (en) * | 2017-05-19 | 2017-09-01 | 佛山市捷信来包装材料有限公司 | A kind of cutting machine for being used to produce compound flexible packaging film |
| CN207185436U (en) * | 2017-09-18 | 2018-04-06 | 山东科技大学 | A kind of agricultural mulching lays car |
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|---|
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112400576A (en) * | 2020-10-29 | 2021-02-26 | 乌鲁木齐钵施然智能农机有限公司 | Film-laying seeder with film cutting and pressing structure and film laying method |
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