CN201922556U - Device for stabilizing bubble shape of wide-width blown thin film - Google Patents
Device for stabilizing bubble shape of wide-width blown thin film Download PDFInfo
- Publication number
- CN201922556U CN201922556U CN2010206692732U CN201020669273U CN201922556U CN 201922556 U CN201922556 U CN 201922556U CN 2010206692732 U CN2010206692732 U CN 2010206692732U CN 201020669273 U CN201020669273 U CN 201020669273U CN 201922556 U CN201922556 U CN 201922556U
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- CN
- China
- Prior art keywords
- deflector roll
- support arm
- framework
- film
- balance
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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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- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
The utility model relates to a device for stabilizing the bubble shape of a wide-width blown thin film, which comprises a framework and a balanced diagonal support arm fixedly arranged on a side frame of a framework, wherein one end of the balanced diagonal support arm is connected with a guide roller fixed plate, a plurality of guide roller fixed seats and corresponding guide roller shafts and guide rollers are mounted in the vertical direction of the guide roller fixed plate, a driving motor, a speed reducer, a transmission shaft and a transmission converter are fixedly arranged on the side frame of the framework, the transmission converter is connected with a lifting regulating screw rod, a lifting nut is mounted on a lifting regulating screw rod through a lifting nut guide rail, and a lifting nut guide rail is connected with the balanced diagonal support arm. The device has the advantages of effectively controlling the bubble shape of the blown film, further eliminating the problems of swinging on four surfaces and beating up and down of the bubble shape of the blown film during the process of film blowing, cooling and shaping, being smooth and uniform to convey a film body, eliminating the need of artificially replacing a bubble stabilizing device with the corresponding diameter, reducing the labor intensity of an operator, further preventing the thin film from wrinkling or deforming during the take-up process and improving the take-up quality of the thin film.
Description
Technical field
The utility model belongs to the plastic sheeting processing equipment, particularly relates to a kind of wide cut inflation film and stablizes bulb shape device.
Background technology
During present known industry and agricultural are produced with the wide cut inflation film, be delivered to the stable bulb shape device that uses in the process of herringbone flat pattern plate and tapering plate at the film that blowing is gone out and be baffle arrangement, also have and adopt single deflector roll structure, there are many defectives in above-mentioned two kinds of structures in production application: one, carry bubble shape not steady, and the swing of very difficult control bubble shape film, because the swing of film body, cause film to produce gathering when take-up easily, this gathering causes film in use to occur tearing, thereby causes hidden danger to take place.Its two, sign in baffle arrangement and single deflector roll structure in use unadjustablely, when the diameter that therefore steeps the shape film changes, then need the artificial foam-stabilizing device of changing respective diameters, so increased labor intensity of operating personnel.Its three make because deflector roll is an aluminum alloy materials, aluminium alloy deflector roll rapid heat dissipation is subject to the temperature influence, causes film to occur gauffer easily, and then influences film quality.
Summary of the invention
The wide cut inflation film that the utility model provides a kind of can steadily evenly carry film body in the inflation film course of conveying for solving the technical problem that exists in the known technology, can avoid the film body swing and can improve the film reeling quality is stablized bulb shape device.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is: the wide cut inflation film is stablized bulb shape device, it is characterized in that: comprise framework, on framework border, be fixed with balance and tiltedly draw support arm, balance tiltedly draws support arm one end to be connected with the deflector roll fixed head, in deflector roll fixed head vertical direction a plurality of deflector roll holders and corresponding guide roller axis and deflector roll are installed, described deflector roll is the papery deflector roll, on a frame of framework, be fixed with drive motors, reductor, power transmission shaft and transmission switch, transmission switch connects the lift adjustment leading screw, lifting nut is installed on the lift adjustment leading screw by the lifting nut guide rail, and the lifting nut guide rail tiltedly draws support arm to be connected with balance.
The utility model can also adopt following technical scheme:
The Si Jiaochu of described framework is provided with the lift adjustment leading screw and balance is tiltedly drawn support arm.
Described deflector roll fixed head is designed to four at least, and every circle deflector roll is 8, and connects and composes four groups of deflector rolls by deflector roll fixed head and deflector roll holder, and corresponding two groups of corresponding deflector roll axis of two groups of deflector roll axis and other are presented wrong state.
Advantage and the good effect that the utlity model has are: because the utility model adopts technique scheme, promptly install electricity driving and drive mechanism are set on framework, and tiltedly draw support arm to be transmitted in deflector roll fixed head and deflector roll by balance, therefore can adjust deflector roll tiltedly draws the motion of support arm and does vertical up-or-down movement along with balance, thereby can effectively control blown film bubble shape, with eliminate blown film bubble shape at blown film, the four sides swing and the bob that are cooled to the blown film bubble shape that produces in this process of typing, carry film body steadily even.When blown film bubble shape changes diameter, need not manually change the foam-stabilizing device of respective diameters, so alleviated labor intensity of operating personnel.In addition, deflector roll adopts paper material to make, and the deflector roll difference variation is little, can prevent film wrinkling or distortion in wrapup procedure, has improved the reeling quality of film.
Description of drawings
Fig. 1 is a structural front view of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is that the utility model lift adjustment leading screw and balance are tiltedly drawn support arm syndeton schematic diagram.
Among the figure: 1, drive motors; 2, reductor; 3, power transmission shaft; 4, transmission conversion roller; 5, framework; 6, deflector roll fixed head; 7, deflector roll; 8, lift adjustment leading screw; 9, balance is tiltedly drawn support arm; 10, guide roller axis; 11, deflector roll holder; 12, lifting nut; 13, lifting nut guide rail.
The specific embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
See also Fig. 1, Fig. 2 and Fig. 3, the wide cut inflation film is stablized bulb shape device, comprise framework 5, on framework border, be fixed with balance and tiltedly draw support arm 9, balance tiltedly draws support arm one end to be connected with deflector roll fixed head 6, in deflector roll fixed head vertical direction a plurality of deflector roll holders 11 and corresponding guide roller axis 10 and deflector roll 7 are installed, on a frame of framework, be fixed with drive motors 1, reductor 2, power transmission shaft 3 and transmission switch 4, transmission switch connects lift adjustment leading screw 8, lifting nut 12 is installed on the lift adjustment leading screw 8 by lifting nut guide rail 13, the lifting nut guide rail tiltedly draws support arm 9 to be connected with balance, for making things convenient for inflation film bubble shape to position, be provided with lift adjustment leading screw 8 and balance is tiltedly drawn support arm 9 at the Si Jiaochu of framework, described deflector roll fixed head 6 is designed to four at least, every circle deflector roll is 8, and connect and compose four groups of deflector rolls by deflector roll fixed head and deflector roll holder, described deflector roll is the papery deflector roll, and corresponding two groups of corresponding deflector roll axis of two groups of deflector roll axis and other are presented wrong state.
Operation principle of the present utility model is: by the motor-driven reductor and by power transmission shaft 3 with transmission of power in transmission switch 4, change transmission direction by transmission switch 1 this moment, drive 8 rotations of lift adjustment leading screw, lift adjustment leading screw 8 drives lifting nut 12 just to carry out or reciprocal rotation in lifting nut guide rail 13 orientation ranges, be moving back and forth of above-below direction, the balance that is connected with lifting nut guide rail 13 simultaneously tiltedly draws support arm 9 to be moved in lift adjustment leading screw 8, balance is tiltedly drawn support arm to drive deflector roll fixed head 6 and is moved back and forth up and down, can also guide roller axis be that self rotation is done at the center when deflector roll 7 is done upper and lower displacement along with the deflector roll fixed head, thereby effectively control blowing bubble shape at blown film, be cooled to the four sides swing and the bob of this process of typing.When balance tiltedly draws support arm to drive to move on the deflector roll, can strengthen blown film bubble shape diameter; When balance tiltedly draws support arm drive deflector roll to move down, can dwindle blown film bubble shape diameter.
Claims (3)
1. a wide cut inflation film is stablized bulb shape device, it is characterized in that: comprise framework, on framework border, be fixed with balance and tiltedly draw support arm, balance tiltedly draws support arm one end to be connected with the deflector roll fixed head, in deflector roll fixed head vertical direction a plurality of deflector roll holders and corresponding guide roller axis and deflector roll are installed, described deflector roll is the papery deflector roll, on a frame of framework, be fixed with drive motors, reductor, power transmission shaft and transmission switch, transmission switch connects the lift adjustment leading screw, lifting nut is installed on the lift adjustment leading screw by the lifting nut guide rail, and the lifting nut guide rail tiltedly draws support arm to be connected with balance.
2. wide cut inflation film according to claim 1 is stablized bulb shape device, it is characterized in that: the Si Jiaochu of described framework is provided with the lift adjustment leading screw and balance is tiltedly drawn support arm.
3. wide cut inflation film according to claim 1 is stablized bulb shape device, it is characterized in that: described deflector roll fixed head is designed to four at least, every circle deflector roll is 8, and connecting and composing four groups of deflector rolls by deflector roll fixed head and deflector roll holder, corresponding two groups of corresponding deflector roll axis of two groups of deflector roll axis and other are presented wrong state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206692732U CN201922556U (en) | 2010-12-20 | 2010-12-20 | Device for stabilizing bubble shape of wide-width blown thin film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206692732U CN201922556U (en) | 2010-12-20 | 2010-12-20 | Device for stabilizing bubble shape of wide-width blown thin film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201922556U true CN201922556U (en) | 2011-08-10 |
Family
ID=44426425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206692732U Expired - Fee Related CN201922556U (en) | 2010-12-20 | 2010-12-20 | Device for stabilizing bubble shape of wide-width blown thin film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201922556U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965819A (en) * | 2016-06-20 | 2016-09-28 | 安徽康采恩包装材料有限公司 | Film blowing machine |
| CN111016124A (en) * | 2019-12-19 | 2020-04-17 | 广东金明精机股份有限公司 | Device and method for accurately controlling diameter of film bubble |
| CN117799151A (en) * | 2024-02-29 | 2024-04-02 | 成都航天明江科技实业有限公司 | Protective film production equipment and method |
-
2010
- 2010-12-20 CN CN2010206692732U patent/CN201922556U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965819A (en) * | 2016-06-20 | 2016-09-28 | 安徽康采恩包装材料有限公司 | Film blowing machine |
| CN111016124A (en) * | 2019-12-19 | 2020-04-17 | 广东金明精机股份有限公司 | Device and method for accurately controlling diameter of film bubble |
| CN111016124B (en) * | 2019-12-19 | 2021-09-28 | 广东金明精机股份有限公司 | Device and method for accurately controlling diameter of film bubble |
| CN117799151A (en) * | 2024-02-29 | 2024-04-02 | 成都航天明江科技实业有限公司 | Protective film production equipment and method |
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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: 20110810 Termination date: 20141220 |
|
| EXPY | Termination of patent right or utility model |