CN207738194U - A kind of plastic film C-fold device - Google Patents
A kind of plastic film C-fold device Download PDFInfo
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- CN207738194U CN207738194U CN201721850425.7U CN201721850425U CN207738194U CN 207738194 U CN207738194 U CN 207738194U CN 201721850425 U CN201721850425 U CN 201721850425U CN 207738194 U CN207738194 U CN 207738194U
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- carry
- adjustment
- pinch rolls
- rail
- over pinch
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Abstract
The utility model discloses a kind of plastic film C-fold device, including support portion and folding part composition, it is provided with holder on the outside of the support portion both sides, frame upper is welded with upper rail, and lower weld has lower guideway；The upper rail is connected with wide cut adjustment, and wide cut adjusts it and can be moved freely on upper rail by movable bolt；The lower guideway is connected to the lower end of connecting rod, and the upper end of connecting rod is connected to the middle part of V framves；The lower guideway upper weld has bottom end rail, is equipped with C thereon and folds adjustment；The C folds adjustment and provides power by motor, and carrying roller is driven to carry out the adjustment of V frame lower end widths；The upper rail lower weld has upper beam, and left and right is respectively connected with telescopic rod thereon；The telescopic rod upper end, which is connected with to connect, draws frame, draws frame adjustment film approach axis by connecing；Described connect draws frame and is connected with upper carry-over pinch rolls by bearing, and film enters after folding part folds the lower carry-over pinch rolls that holder lower bearing connects by upper carry-over pinch rolls.
Description
Technical field
The utility model belongs to plastic film processing machinery field, and in particular to a kind of plastic film C-fold device.
Background technology
Agricultural film abbreviation agricultural film, refers to the special plastic film for industrialized agriculture production and construction, and light transmittance is protected
The performance of temperature, tension and ageing-resistant aspect is superior to general fibre film.Growth to crops is increased production and is increased income with important meaning
Justice.Agricultural film seems thin layer, but acts on quite big.Ground temperature, water conservation, soil conservation, fertilizer conservation raising fertilizer efficiency can not only be improved, and
And also weed eradication, anti-disease pest, waterlogging-resistant, suppression salt of taking precautions against drought keep a full stand of seedings, improve light and heat condition near the ground, make the multinomial work(such as product hygiene
Energy.For the seedling that those have just been unearthed, has the effects that root guard growth promoting.
There are mainly four types of the common agricultural films in China：The first is polyvinyl chloride (PVC) film；Second is polyethylene (PE)
Film；The third is ethylene-vinyl acetate copolymer film；4th kind is light modulation property agricultural film.The general floor file of agricultural film or greenhouse use, and lead to
It is often transparent or black PE films, also there is green, silver thin film, be used for ground or plastic house, to improve the soil moisture, keeps soil
Earth moisture maintains soil texture, prevents disease etc. caused by pest attacks crop and certain micro-organisms, promote the work(of plant growth
Energy.
The production of agricultural film mostly uses greatly more mature blow molding technology at this stage, and different wide cuts are produced according to different application
Agricultural film, larger for wide cut, especially the production of trees class greenhouse agricultural film, the tightening of agricultural film and packaging Problems annoying always
Agricultural film manufacturer.Especially to agricultural film production class enterprise, medium-sized and small enterprises are in the majority, by site influence, after big wide farming film production
Directly winding packaging operation difficulty is larger, and progress agricultural film, which is folded into, during production line solves such production difficulty
A big research hotspot.
Utility model content
The utility model provides a kind of plastic film C-fold device, and the use of the equipment can be in process of production
C-fold is carried out to film so that product wide cut becomes original half, has accomplished that side produces edge contraction, operating efficiency is high.
To achieve the above object, the utility model provides the following technical solutions：A kind of plastic film C-fold device, packet
Support portion and folding part composition are included, holder is provided on the outside of the support portion both sides, frame upper is welded with upper rail, lower part weldering
It is connected to lower guideway；The upper rail is connected with wide cut adjustment, and wide cut adjusts it and can freely be moved on upper rail by movable bolt
It is dynamic；The lower guideway is connected to the lower end of connecting rod, and the upper end of connecting rod is connected to the middle part of V framves；The lower guideway top weldering
It is connected to bottom end rail, C is installed thereon and folds adjustment；The C folds adjustment and provides power by motor, and carrying roller is driven to carry out V framves
The adjustment of lower end width；The upper rail lower weld has upper beam, and left and right is respectively connected with telescopic rod thereon；On the telescopic rod
End, which is connected with to connect, draws frame, draws frame adjustment film approach axis by connecing；Described connect draws frame and is connected with upper carry-over pinch rolls by bearing, thin
Film enters the lower carry-over pinch rolls of holder lower bearing connection by upper carry-over pinch rolls after folding part folds.
Preferably, the lower end of the connecting rod is connected to by slidable damping mechanism on lower guideway, and realization is led under
Sliding on rail.
Preferably, the lower carry-over pinch rolls are arranged 2 by way of arranging up and down.
Preferably, the upper piece carry-over pinch rolls of the lower carry-over pinch rolls can be slided up and down by being welded on the sliding rail on the inside of holder.
Compared with prior art, the utility model has the beneficial effects that：By being blow molded film product after cooling, product
After C device for folding, product both sides are folded to thin film center line " C " type wide cut simultaneously, and product breadth becomes original 1/2, warp
After crossing such process, the product surface of production is non-wrinkled, attractive packages, is readily transported, and obtains various regions dealer and user
Approve.
Description of the drawings
Fig. 1 is the utility model folding device front view；
Fig. 2 is the utility model folding device side view；
In figure：I, support portion, II, folding part, 1, holder, 2, upper rail, 3, lower guideway, 4, upper carry-over pinch rolls, 5, lower traction
Roller, 6, bottom end rail, 7, upper beam, 8, connect and draw frame, 9, telescopic rod, 10, V framves, 11, wide cut adjustment, 12, C fold adjustment, 13, electricity
Machine, 14, carrying roller, 15, connecting rod, 16, sliding rail.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.It is illustrative to the description only actually of at least one exemplary embodiment below, is never used as to this practicality
Novel and its application or any restrictions used.Based on the embodiments of the present invention, those of ordinary skill in the art are not having
There is the every other embodiment obtained under the premise of making creative work, shall fall within the protection scope of the present invention.
Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments
Up to the unlimited the scope of the utility model processed of formula and numerical value.Simultaneously, it should be appreciated that for ease of description, attached shown in the drawings each
The size of a part is not to be drawn according to actual proportionate relationship.For skill known to person of ordinary skill in the relevant
Art, method and apparatus may be not discussed in detail, but in the appropriate case, and the technology, method and apparatus should be considered as awarding
Weigh part of specification.In shown here and discussion all examples, any occurrence should be construed as merely example
Property, not as limitation.Therefore, the other examples of exemplary embodiment can have different values.It should be noted that：It is similar
Label and letter similar terms are indicated in following attached drawing, therefore, once be defined in a certain Xiang Yi attached drawing, then with
It need not be further discussed in attached drawing afterwards.
For ease of description, herein can with use space relative terms, as " ... on ", " in ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, if the device in attached drawing is squeezed, it is described as " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also the positioning of other different modes（It is rotated by 90 ° or is in other orientation）, and
And respective explanations are made to the opposite description in space used herein above.
Please refer to Fig.1,2, the utility model provides a kind of technical solution：A kind of plastic film C-fold device, including branch
Support part I and folding part II form, and wherein support portion I includes holder 1, upper rail 2, lower guideway 3, upper carry-over pinch rolls 4, lower carry-over pinch rolls 5,
Bottom end rail 6, upper beam 7 connect and draw frame 8, telescopic rod 9 and sliding rail 16；Folding part II includes V framves 10, and wide cut adjusts 11, C foldings
Folded adjustment 12, motor 13, carrying roller 14, connecting rod 15；It is provided with holder 1 on the outside of I both sides of support portion, frame upper, which is welded with, leads
Rail 2, lower weld have lower guideway 3；Upper rail 2 is connected with wide cut adjustment 11, and wide cut adjusts it and can be led upper by movable bolt
It is moved freely on rail；Lower guideway 3 is connected to the lower end of connecting rod 15 by slidable damping mechanism, realizes on lower guideway
Sliding, the upper end of connecting rod is connected to the middle part of V framves 10；3 upper weld of lower guideway has bottom end rail 6, is equipped with C thereon and folds tune
Whole 12；C folds adjustment 12 and provides power by motor 13, and carrying roller 14 is driven to carry out the adjustment of 10 lower end width of V framves；Upper rail 2
Lower weld has upper beam 7, and left and right is respectively connected with telescopic rod 9 thereon；9 upper end of telescopic rod, which is connected with to connect, draws frame 8, draws frame by connecing
8 adjustment film approach axis；It connects and draws frame 8 upper carry-over pinch rolls 4 are connected with by bearing, film is by upper carry-over pinch rolls 4 by folding part
II fold after enter the mode arranged up and down of 1 lower bearing of holder connection 2 lower carry-over pinch rolls 5 be set, lower carry-over pinch rolls 5 upper piece
Carry-over pinch rolls can be slided up and down by being welded on the sliding rail 16 of 1 inside of holder.
Operation principle：Film product enters C-fold machine after blowing and cooling, by adjusting upper beam 7 is fixed on
On the length of telescopic rod 9 carry out connecing the adjustment for drawing angle, draw upper carry-over pinch rolls 4 on frame 8 by packaging film feeding to folding by connecing
Portion II, by sliding of the wide cut adjustment 11 on upper rail 2 to adapt to different film wide cuts, by parameter setting so that motor
13 drive carrying rollers 14 fold the adjustment that adjustment 12 carries out folding amplitude using the C being fixed on bottom end rail 6, in order to ensure stability
The middle part of V framves 10 is slidably supported by the connecting rod 15 of connection on lower guideway 3, and the film after folding is by can be in sliding rail
Slided on 16, lower carry-over pinch rolls 5 being fixed on by bearing on holder 1 are further pulled into the wind-up operation of next step.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of plastic film C-fold device, including support portion（Ⅰ）The folding part and（Ⅱ）Composition, it is characterised in that：The branch
Support part（Ⅰ）It is provided with holder on the outside of both sides（1）, frame upper is welded with upper rail（2）, lower weld has lower guideway（3）；It is described
Upper rail（2）It is connected with wide cut adjustment（11）, wide cut adjusts it and can be moved freely on upper rail by movable bolt；Under described
Guide rail（3）It is connected to connecting rod（15）Lower end, the upper end of connecting rod is connected to V framves（10）Middle part；The lower guideway（3）On
Portion is welded with bottom end rail（6）, C is installed thereon and folds adjustment（12）；The C folds adjustment（12）Pass through motor（13）It provides dynamic
Power drives carrying roller（14）Carry out V framves（10）The adjustment of lower end width；The upper rail（2）Lower weld has upper beam（7）,
Upper left and right is respectively connected with telescopic rod（9）；The telescopic rod（9）Upper end, which is connected with to connect, draws frame（8）, draw frame by connecing（8）It adjusts thin
Film approach axis；Described connect draws frame（8）It is connected with upper carry-over pinch rolls by bearing（4）, film passes through upper carry-over pinch rolls（4）By folding
Portion（Ⅱ）Enter holder after folding（1）The lower carry-over pinch rolls of lower bearing connection（5）.
2. a kind of plastic film C-fold device according to claim 1, it is characterised in that：The connecting rod（15）'s
Lower end is connected to lower guideway by slidable damping mechanism（3）On, realize the sliding on lower guideway.
3. a kind of plastic film C-fold device according to claim 1, it is characterised in that：The lower carry-over pinch rolls（5）It is logical
It crosses the mode arranged up and down and is arranged 2.
4. a kind of plastic film C-fold device according to claim 1 or 3, it is characterised in that：The lower carry-over pinch rolls
（5）Upper piece carry-over pinch rolls can be by being welded on holder（1）The sliding rail of inside（16）It slides up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721850425.7U CN207738194U (en) | 2017-12-26 | 2017-12-26 | A kind of plastic film C-fold device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721850425.7U CN207738194U (en) | 2017-12-26 | 2017-12-26 | A kind of plastic film C-fold device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207738194U true CN207738194U (en) | 2018-08-17 |
Family
ID=63119664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721850425.7U Active CN207738194U (en) | 2017-12-26 | 2017-12-26 | A kind of plastic film C-fold device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207738194U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111422679A (en) * | 2020-03-31 | 2020-07-17 | 江门市世成新材料科技有限公司 | Film fifty percent discount equipment |
-
2017
- 2017-12-26 CN CN201721850425.7U patent/CN207738194U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111422679A (en) * | 2020-03-31 | 2020-07-17 | 江门市世成新材料科技有限公司 | Film fifty percent discount equipment |
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