CN205169941U - Thin film winding device - Google Patents
Thin film winding device Download PDFInfo
- Publication number
- CN205169941U CN205169941U CN201520964554.3U CN201520964554U CN205169941U CN 205169941 U CN205169941 U CN 205169941U CN 201520964554 U CN201520964554 U CN 201520964554U CN 205169941 U CN205169941 U CN 205169941U
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- CN
- China
- Prior art keywords
- roll
- wind
- pipeline
- positioning stud
- utility
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- 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
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Abstract
The utility model discloses a thin film winding device, include the wind -up roll, roll roller and pneumatic means, the wind -up roll with roller line parallel arrangement rolls, the wind -up roll sets up but movable support is last and driven rotatoryly by driving motor, pneumatic means including fix in the frame the cylinder and with the pipeline that the cylinder links to each other, be provided with on the pipeline and be used for detecting the barometer of pipeline internal pressure is controlled with being used for the baroswitch of pipeline internal gas pressure size. The utility model provides a thin film winding device's rolling high quality (the rolling is closely knit and the fold can not appear), positioning mechanism rational in infrastructure on it simultaneously effectively reduces its mounting dimension required precision, and then can effectively improve work efficiency.
Description
Technical field
The utility model relates to a kind of film take-up, belongs to plastic sheeting Fabricating machinery field.
Background technology
The production procedure of plastic sheeting is: be transported in the feeding warehouse of extruder by feed arrangement by feed particles, melted by extruder again and be extruded into melt, then sheet material or thick film is made through long and narrow head, then in special stretcher, under uniform temperature and speed, simultaneously or substep stretch on vertical longitudinal stretching machine and transverse drawing mill, and be processed into film, finally by film take-up by film harvest examination paper through over cooling or heat treatment or other.
In prior art, film take-up comprises wind-up roll, milling roller and pneumatics, described wind-up roll and described milling roller axis being parallel are arranged, described wind-up roll to be arranged on described movable support and to be driven by drive motor and rotates, described pneumatics comprises and is fixed on the cylinder in frame and the pipeline with described cylinders, the cylinder rod of described cylinder and the middle part of movable support hinged.Wrap-up when rolling by film take-up on wind-up roll, and milling roller carries out roll extrusion to wind-up roll in wrapup procedure, to guarantee rolling quality (rolling is closely knit and there will not be fold), wherein the effect of pneumatics is, after film take-up completes or before rolling, wind-up roll is moved to produce position or initial rewinding position, simultaneously in wrapup procedure for wind-up roll provides power to make wind-up roll be resisted against all the time on milling roller.But above-mentioned film take-up Problems existing is, the air pressure of pneumatics cannot carry out regulating and namely causes the pressure between wind-up roll and milling roller cannot regulate according to actual conditions, thus probably affects the rolling quality of film.
Utility model content
To this, the utility model aims to provide a kind of film take-up effectively can guaranteeing film take-up quality.
The technical scheme realizing the utility model object is:
A kind of film take-up, comprise wind-up roll, milling roller and pneumatics, described wind-up roll and described milling roller axis being parallel are arranged, described wind-up roll to be arranged on described movable support and to be driven by drive motor and rotates, described pneumatics comprises and is fixed on the cylinder in frame and the pipeline with described cylinders, described pipeline is provided with the air-pressure gauge for detecting described pipeline inner pressure and the baroswitch for controlling described pipeline internal gas pressure size.
In technique scheme, described frame is also fixed with the detent mechanism being suitable for when described wind-up roll moves to initial take-up position locating it.
In technique scheme, described detent mechanism comprises fixed mount and positioning stud, described fixed mount is provided with the screw being suitable for coordinating with described positioning stud, one end of described positioning stud is suitable for being against on described movable support when described wind-up roll moves to initial take-up position, and the other end of described positioning stud is provided with the torsional part being beneficial to and rotating it.
In technique scheme, the cross sectional shape of described torsional part is polygon.
The utility model has positive effect: in (1) the utility model, by arranging the air-pressure gauge for detecting described pipeline inner pressure and the baroswitch for controlling described pipeline internal gas pressure size on the pipeline of pneumatics at it, so, in practical operation, staff can regulate according to actual conditions the pressure that namely have adjusted between wind-up roll and milling roller to pipeline internal gas pressure, to guarantee the rolling quality of plastic sheeting.(2) in the utility model, by arranging detent mechanism in frame, moving to initial take-up position (i.e. its outer peripheral face and milling roller outer peripheral face tangent) time at described wind-up roll and wind-up roll is played the role of positioning.(3) in the utility model, described detent mechanism comprises fixed mount and is arranged on the positioning stud on fixed mount, such setting can reduce the requirement to setting accuracy when detent mechanism is installed, fitting operation time and labour saving, because this detent mechanism is finely tuned position location by rotating positioning stud after fixed installation, and the locating piece of detent mechanism of the prior art mostly for picking on frame, locating piece is high to installation site accuracy requirement when welding, increase installation difficulty, and locating piece cannot regulate after fixing again.
Accompanying drawing explanation
Fig. 1 is the structural representation of film take-up in the utility model.
Reference numeral shown in figure is: 1-wind-up roll; 2-milling roller; 3-movable support; 4-cylinder; 5-pipeline; 6-air-pressure gauge; 7-baroswitch; 8-fixed mount; 9-positioning stud; 10-frame.
Detailed description of the invention
Do to illustrate to the concrete structure of film take-up in the utility model below in conjunction with Figure of description:
A kind of film take-up, as shown in Figure 1, it comprises wind-up roll 1, milling roller 2 and pneumatics, described wind-up roll 1 is arranged with described milling roller 2 axis being parallel, described wind-up roll 1 to be arranged on described movable support 3 and to be driven by drive motor and rotates, described pneumatics comprises the cylinder 4 be fixed in frame 10 and the pipeline 5 be connected with described cylinder 4, described pipeline 5 is provided with the air-pressure gauge 6 for detecting described pipeline 5 internal pressure and the baroswitch 7 for controlling described pipeline 5 internal gas pressure size.The present embodiment, by arranging the air-pressure gauge 6 for detecting described pipeline inner pressure and the baroswitch 7 for controlling described pipeline internal gas pressure size at it on the pipeline 5 of pneumatics, so, in practical operation, staff can regulate according to actual conditions the pressure that namely have adjusted between wind-up roll 1 and milling roller 2 to pipeline internal gas pressure, to guarantee the rolling quality of plastic sheeting.
In the present embodiment, described frame 10 is also fixed with the detent mechanism being suitable for when described wind-up roll 1 is in initial take-up position locating it.
Further, described detent mechanism comprises fixed mount 8 and positioning stud 9, described fixed mount 8 is provided with the screw being suitable for coordinating with described positioning stud 9, one end of described positioning stud 9 is suitable for being against on described movable support 3 when described wind-up roll 1 moves to initial take-up position, and namely the other end of described positioning stud 9 is provided with away from one end of described movable support 3 torsional part being beneficial to and rotating it.In said structure, the positioning stud 9 that described detent mechanism comprises fixed mount 8 and is arranged on fixed mount 8, such setting can reduce the requirement to setting accuracy when detent mechanism is installed, because this detent mechanism is finely tuned by rotating positioning stud 9 pairs of position locations after fixed installation, and detent mechanism of the prior art is mostly for being welded on the locating piece in frame, locating piece is high to installation site accuracy requirement when welding, increase installation difficulty, and locating piece cannot regulate after fixing again.Can be beneficial to the rotation when regulating positioning stud 9 by arranging torsional part, the cross sectional shape that usually can arrange described torsional part is polygon, and corresponding spanner can be used when regulating dowel bolt 9 to operate.
Further, described fixed mount 8 is connected by binding bolt with described frame 10, the hole that described fixed mount 8 passes for described binding bolt is bar hole, described fixed mount 8 and described binding bolt not shown in the drawings, adopt this structure can to carry out the position adjustments of different angles to described positioning stud 9 when installing detent mechanism.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And these belong to connotation of the present utility model the apparent change of extending out or variation still belong to protection domain of the present utility model.
Claims (4)
1. a film take-up, comprise wind-up roll (1), milling roller (2) and pneumatics, described wind-up roll (1) and described milling roller (2) axis being parallel are arranged, described wind-up roll (1) is arranged on movable support (3) and goes up and drive rotation by drive motor, it is characterized in that, described pneumatics comprises the cylinder (4) be fixed in frame (10) and the pipeline (5) be connected with described cylinder (4), described pipeline (5) is provided with the air-pressure gauge (6) for detecting described pipeline (5) internal pressure and the baroswitch (7) for controlling described pipeline (5) internal gas pressure size.
2. film take-up according to claim 1, is characterized in that, described frame (10) is also fixed with the detent mechanism being suitable for when described wind-up roll (1) is in initial take-up position locating it.
3. film take-up according to claim 2, it is characterized in that, described detent mechanism comprises fixed mount (8) and positioning stud (9), described fixed mount (8) is provided with the screw being suitable for coordinating with described positioning stud (9), one end of described positioning stud (9) is suitable for being against on described movable support (3) when described wind-up roll (1) moves to initial take-up position, and the other end of described positioning stud (9) is provided with the torsional part being beneficial to and rotating it.
4. film take-up according to claim 3, is characterized in that, the cross sectional shape of described torsional part is polygon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520964554.3U CN205169941U (en) | 2015-11-27 | 2015-11-27 | Thin film winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520964554.3U CN205169941U (en) | 2015-11-27 | 2015-11-27 | Thin film winding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205169941U true CN205169941U (en) | 2016-04-20 |
Family
ID=55733957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520964554.3U Expired - Fee Related CN205169941U (en) | 2015-11-27 | 2015-11-27 | Thin film winding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205169941U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107804728A (en) * | 2017-11-17 | 2018-03-16 | 鹤山市信必达新型环保材料科技有限公司 | A kind of winder pressing device |
| CN108248119A (en) * | 2018-02-07 | 2018-07-06 | 海宁诚达机械有限公司 | A kind of paper cup making machine convenient for automatic upper paper |
| CN109051930A (en) * | 2018-07-12 | 2018-12-21 | 中山市楚藕王餐饮管理有限公司 | A kind of splicing structure |
-
2015
- 2015-11-27 CN CN201520964554.3U patent/CN205169941U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107804728A (en) * | 2017-11-17 | 2018-03-16 | 鹤山市信必达新型环保材料科技有限公司 | A kind of winder pressing device |
| CN108248119A (en) * | 2018-02-07 | 2018-07-06 | 海宁诚达机械有限公司 | A kind of paper cup making machine convenient for automatic upper paper |
| CN109051930A (en) * | 2018-07-12 | 2018-12-21 | 中山市楚藕王餐饮管理有限公司 | A kind of splicing structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20161127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |