CN2740386Y - Wide-width blown foamed film stabilizer - Google Patents
Wide-width blown foamed film stabilizer Download PDFInfo
- Publication number
- CN2740386Y CN2740386Y CN 200420029814 CN200420029814U CN2740386Y CN 2740386 Y CN2740386 Y CN 2740386Y CN 200420029814 CN200420029814 CN 200420029814 CN 200420029814 U CN200420029814 U CN 200420029814U CN 2740386 Y CN2740386 Y CN 2740386Y
- Authority
- CN
- China
- Prior art keywords
- deflector roll
- support arm
- film
- balance
- lift adjustment
- 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
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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 wide-width blown foamed film stabilizer, comprising a frame. The border of the frame is fixed with a balanced diagonal support arm. One end of the balanced diagonal support arm is connected with a carrying roll fixed plate. A plurality of carrying roll fixing seats, corresponding carrying roll shafts and carrying rolls are installed in the elevation direction of the carrying roll fixed plate. One border of the frame is provided with a drive motor, a speed reducer, a drive shaft and a drive transducer. The drive transducer is connected with a lift adjustment screw rod. A lifting screw nut is installed on the lift adjustment screw rod by a lifting screw nut rail. The lifting screw nut rail is connected with the balanced diagonal support arm. The utility model has the advantages of that: the film bubble shape can be effectively controlled. So the phenomena that the film bubble shape swing in four sides and jump top and bottom in the processes of blowing film, cooling to shaping can be eliminated. Transporting film is smooth and uniform. A holding bubble device with corresponding diameter does not need manmade replacement. So operating personnel's labor intensity is relieved.
Description
Technical field
The utility model belongs to the plastic sheeting processing equipment, particularly relates to a kind of wide cut inflation film that can steadily evenly carry film body and can avoid film body to swing in the inflation film course of conveying 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.
Summary of the invention
The utility model provides a kind of wide cut inflation film that can steadily evenly carry film body and can avoid film body to swing in the inflation film course of conveying to stablize bulb shape device for solving the technical problem that exists in the known technology.
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, 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, 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 measures:
Be provided with the lift adjustment leading screw and balance is tiltedly drawn support arm at four edges of framework.
Described deflector roll fixed head is designed to four at least, and it is 8 that every circle deflector roll is designed to, 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: drive and drive mechanism because this device is provided with electricity 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, to eliminate blown film bubble shape at blown film, be cooled to the four sides swing and the bob of the blown film bubble shape that produces in this process of typing, carry film body steadily even, when this external blown film bubble shape changes diameter, need not manually change the foam-stabilizing device of respective diameters, so alleviated labor intensity of operating personnel.
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 reductors, 3 power transmission shafts, 4 transmission conversion rollers, 5 frameworks, 6 deflector roll fixed heads, 7 deflector rolls, 8 lift adjustment leading screws, 9 balances are tiltedly drawn support arm, 10 guide roller axis, 11 deflector roll holders, 12 lifting nuts, 13 lifting nut guide rails.
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 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.
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, 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: be provided with the lift adjustment leading screw and balance is tiltedly drawn support arm at the Si Jiaochu of framework.
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 |
|---|---|---|---|
| CN 200420029814 CN2740386Y (en) | 2004-09-28 | 2004-09-28 | Wide-width blown foamed film stabilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420029814 CN2740386Y (en) | 2004-09-28 | 2004-09-28 | Wide-width blown foamed film stabilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2740386Y true CN2740386Y (en) | 2005-11-16 |
Family
ID=35350684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420029814 Expired - Fee Related CN2740386Y (en) | 2004-09-28 | 2004-09-28 | Wide-width blown foamed film stabilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2740386Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109720084A (en) * | 2017-10-31 | 2019-05-07 | 天津长荣科技集团股份有限公司 | Gold stamping device |
| CN110281516A (en) * | 2019-06-28 | 2019-09-27 | 重庆瑞霆塑胶有限公司 | Thin-wall tube anti-shaking device |
-
2004
- 2004-09-28 CN CN 200420029814 patent/CN2740386Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109720084A (en) * | 2017-10-31 | 2019-05-07 | 天津长荣科技集团股份有限公司 | Gold stamping device |
| CN110281516A (en) * | 2019-06-28 | 2019-09-27 | 重庆瑞霆塑胶有限公司 | Thin-wall tube anti-shaking device |
| CN110281516B (en) * | 2019-06-28 | 2021-05-28 | 重庆瑞霆塑胶有限公司 | Anti-shaking device for thin-walled pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051116 Termination date: 20100928 |