CN205835968U - A kind of thin film extending apparatus - Google Patents
A kind of thin film extending apparatus Download PDFInfo
- Publication number
- CN205835968U CN205835968U CN201620528771.2U CN201620528771U CN205835968U CN 205835968 U CN205835968 U CN 205835968U CN 201620528771 U CN201620528771 U CN 201620528771U CN 205835968 U CN205835968 U CN 205835968U
- Authority
- CN
- China
- Prior art keywords
- slewing rollers
- thin film
- extending apparatus
- film extending
- seat
- 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.)
- Expired - Fee Related
Links
- 239000010409 thin film Substances 0.000 title claims abstract description 28
- 238000003825 pressing Methods 0.000 claims abstract description 15
- 239000007789 gas Substances 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims 1
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 238000013016 damping Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of thin film extending apparatus, wherein, including frame, it is arranged on the first guide roller of frame front end, it is arranged on several deflector rolls of machine frame inside, also include the first slewing rollers and the second slewing rollers, described first slewing rollers are positioned at before the second slewing rollers, between described first slewing rollers and the second slewing rollers V-shaped, one end of described second slewing rollers is connected with described frame by buffer unit, described buffer unit includes the seat of honour, lower seat, spring and pressing plate, described pressing plate is connected to the lower end at the seat of honour, described spring is arranged between lower seat and the seat of honour.The thin film extending apparatus simple in construction that this utility model device provides, buffering and damping effect is preferable.
Description
Technical field
This utility model belongs to the production technical field of thin film, is specifically related to a kind of thin film extending apparatus.
Background technology
In production of plastic film, sizing and ductility to thin film require very strict, owing to thin film is stretched
After certain thickness, the dual-side of thin film is easy to wrinkling, if thin film is not extended, and rolling rear film during rolling
Will produce fold, existing thin film extending apparatus structure is complicated, and does not possess the function of bumper and absorbing shock, will directly affect thin film
The quality of product, therefore, is badly in need of a kind of simple in construction of development, buffering and damping effect preferable thin film extending apparatus.
Utility model content
The purpose of this utility model is to provide a kind of thin film extending apparatus, solves existing thin film extending apparatus structure multiple
Miscellaneous, and the problem not possessing bumper and absorbing shock function.
This utility model be the technical scheme is that
A kind of thin film extending apparatus, wherein, the first guide roller of including frame, being arranged on frame front end, is arranged on frame
Several internal deflector rolls, also include that the first slewing rollers and the second slewing rollers, described first slewing rollers are positioned at the second slewing rollers
Above, V-shaped between described first slewing rollers and the second slewing rollers, buffer unit and institute are passed through in one end of described second slewing rollers
Stating frame to be connected, described buffer unit includes the seat of honour, lower seat, spring and pressing plate, and described pressing plate is connected to the lower end at the seat of honour, institute
State spring to be arranged between lower seat and the seat of honour.
Further, the downside of described pressing plate is provided with movable part and limited block, and described limited block is positioned at movable part, institute
The lower end stating movable part is kept out on lower seat.
Further, described spring has two, and one end of two springs each extends on pressing plate, another of two springs
End each extends on movable part.
Further, described first slewing rollers and the second slewing rollers are installed up and down and axis is 90 ° of intersections, and described first
One end of slewing rollers and the second slewing rollers is respectively arranged at inside frame on one side, described first slewing rollers and the second slewing rollers another
One end is movably installed in opposite side inside frame respectively.
Further, the inner chamber of described first slewing rollers and the second slewing rollers is all connected with gases at high pressure, and described first turns to
The surface of roller and the second slewing rollers is evenly arranged with nozzle.
Further, the axis of described first slewing rollers and the axis of the second slewing rollers are 60 °～120 ° of angles.
Further, the axis of described first slewing rollers and the axis of the second slewing rollers are 85 ° of angles.
Further, two springs lay respectively at the both sides of limited block.
Device advantage of the present utility model: can reduce in thin film extending apparatus mechanism, due to prolonging that vibrations cause
The problem of malleability difference.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by of the present utility model, constitutes the part of the application, of the present utility model
Schematic description and description is used for explaining this utility model, is not intended that improper restriction of the present utility model.At accompanying drawing
In:
Fig. 1 is the structural representation of this utility model device embodiment；
Fig. 2 is the structural representation of buffer unit of the present utility model.
Labelling in figure:
1 for frame, 2 be the first guide roller, 3 for deflector roll, 4 be the first slewing rollers, 5 be the second slewing rollers, 6 for live-roller, 7
For buffer unit, 71 be the seat of honour, 72 be lower seat, 73 be movable part, 74 be pressing plate, 75 be limited block, 76 for spring.
Detailed description of the invention
Below with reference to the accompanying drawings and in conjunction with the embodiments, this utility model is described in detail.
Referring to figs. 1 to Fig. 2, a kind of thin film extending apparatus as shown in Figure 1, including frame 1, it is arranged on frame 1 front end
First guide roller 2, it is arranged on several deflector rolls 3 within frame 1, also includes the first slewing rollers 4 and the second slewing rollers 5, described
First slewing rollers 4 are positioned at before the second slewing rollers 5, V-shaped between described first slewing rollers 4 and the second slewing rollers 5, and described
One end of two slewing rollers 5 is connected with described frame 1, as in figure 2 it is shown, described buffer unit 7 includes the seat of honour by buffer unit 7
71, lower seat 72, spring 76 and pressing plate 74, described pressing plate 74 is connected to the lower end at the seat of honour 71, and described spring 76 is arranged on lower seat 72
And between the seat of honour 71.
As in figure 2 it is shown, the downside of described pressing plate 74 is provided with movable part 73 and limited block 75, described limited block 75 is positioned at work
In moving part 73, the lower end of described movable part 73 is kept out on lower seat 72.
Described spring 76 has two, and one end of two springs 76 each extends on pressing plate 74, the other end of two springs 76
Each extending on movable part 73, buffering and damping effect is preferable.
As it is shown in figure 1, described first slewing rollers 4 and the second slewing rollers about 5 install and axis is 90 ° of intersections, described
One end of first slewing rollers 4 and the second slewing rollers 5 is respectively arranged at one side, described first slewing rollers 4 and second turn inside frame 1
Opposite side inside frame 1 it is movably installed in respectively to the other end of roller 5.
The inner chamber of described first slewing rollers 4 and the second slewing rollers 5 is all connected with gases at high pressure, described first slewing rollers 4 and
The surface of two slewing rollers 5 is evenly arranged with nozzle.
The axis of described first slewing rollers 4 and the axis of the second slewing rollers 5 are 60 °～120 ° of angles.
Preferably, the axis of described first slewing rollers 4 and the axis of the second slewing rollers 5 are 85 ° of angles.
As it is shown in figure 1, two springs 76 lay respectively at the both sides of limited block 75.
Described first guide roller the 2, first slewing rollers 4 and the second slewing rollers 5 are positioned at same level, described deflector roll 3 and biography
Action roller 6 is positioned at described first guide roller the 2, first slewing rollers 4 and the underside plan of the second slewing rollers 5 place horizontal plane, described
Deflector roll 3 is positioned at the downside of the first slewing rollers 4.
Thin film is sent to the first slewing rollers 4 from the first guide roller 2, then the deflector roll 3 on the downside of the first slewing rollers 4 is transported to
On second slewing rollers 5, finally export from live-roller 6, described thin film extending apparatus simple in construction, easy to use.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for this
For the technical staff in field, this utility model can have various modifications and variations.All in spirit of the present utility model and principle
Within, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (8)
1. a thin film extending apparatus, it is characterised in that include frame (1), be arranged on the first guide roller of frame (1) front end
(2), it is arranged on several deflector rolls (3) that frame (1) is internal, also includes the first slewing rollers (4) and the second slewing rollers (5), described
First slewing rollers (4) are positioned at before the second slewing rollers (5), in V between described first slewing rollers (4) and the second slewing rollers (5)
Type, one end of described second slewing rollers (5) is connected with described frame (1) by buffer unit (7), described buffer unit (7)
Including the seat of honour (71), lower seat (72), spring (76) and pressing plate (74), described pressing plate (74) is connected to the lower end of the seat of honour (71), institute
State spring (76) to be arranged between lower seat (72) and the seat of honour (71).
2. according to the thin film extending apparatus described in claim 1, it is characterised in that the downside of described pressing plate (74) is provided with work
Moving part (73) and limited block (75), described limited block (75) is positioned at movable part (73), and the lower end of described movable part (73) is kept out
On lower seat (72).
3. according to the thin film extending apparatus described in claim 2, it is characterised in that described spring (76) has two, two springs
(76) one end each extends on pressing plate (74), and the other end of two springs (76) each extends on movable part (73).
4. according to the thin film extending apparatus described in claim 1, it is characterised in that described first slewing rollers (4) and second turn to
Roller (5) is installed up and down and axis is 90 ° of intersections, and one end of described first slewing rollers (4) and the second slewing rollers (5) is respectively provided with
In frame (1) inner side on one side, the other end of described first slewing rollers (4) and the second slewing rollers (5) is movably installed in frame respectively
(1) inner side opposite side.
5. according to the thin film extending apparatus described in claim 1, it is characterised in that described first slewing rollers (4) and second turn to
The inner chamber of roller (5) is all connected with gases at high pressure, and the surface of described first slewing rollers (4) and the second slewing rollers (5) is evenly arranged with spray
Mouth.
6. according to the thin film extending apparatus described in claim 1, it is characterised in that the axis of described first slewing rollers (4) and
The axis of two slewing rollers (5) is 60 °～120 ° of angles.
7. according to the thin film extending apparatus described in claim 6, it is characterised in that the axis of described first slewing rollers (4) and
The axis of two slewing rollers (5) is 85 ° of angles.
8. according to the thin film extending apparatus described in claim 3, it is characterised in that two springs (76) lay respectively at limited block
(75) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620528771.2U CN205835968U (en) | 2016-06-03 | 2016-06-03 | A kind of thin film extending apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620528771.2U CN205835968U (en) | 2016-06-03 | 2016-06-03 | A kind of thin film extending apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205835968U true CN205835968U (en) | 2016-12-28 |
Family
ID=57622462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620528771.2U Expired - Fee Related CN205835968U (en) | 2016-06-03 | 2016-06-03 | A kind of thin film extending apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205835968U (en) |
-
2016
- 2016-06-03 CN CN201620528771.2U patent/CN205835968U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Shaoyi Inventor before: Zhang Zhiwen |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170428 Address after: 223814 Suqian economic and Technological Development Zone, Suzhou Road, No. 399, No. Patentee after: Jiangsu Zhongning Plastic Co. Ltd. Address before: Xin'an town of Xinyi City, Jiangsu province 221400 Xuzhou city four Li West Lane 14 No. 5 Patentee before: Wei Jiazhen |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 Termination date: 20180603 |