CN201410742Y - Upper rotary winding device of PVC film blowing machine - Google Patents
Upper rotary winding device of PVC film blowing machine Download PDFInfo
- Publication number
- CN201410742Y CN201410742Y CN2009201224409U CN200920122440U CN201410742Y CN 201410742 Y CN201410742 Y CN 201410742Y CN 2009201224409 U CN2009201224409 U CN 2009201224409U CN 200920122440 U CN200920122440 U CN 200920122440U CN 201410742 Y CN201410742 Y CN 201410742Y
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- China
- Prior art keywords
- blowing machine
- film
- film blowing
- manufacturing machine
- rolling
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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 discloses an upper rotary winding device of a PVC film blowing machine, which comprises a winding mechanism and is characterized in that the upper rotary winding device of the PVC film blowing machine further comprises a rotary mechanism with a rotary disk which is movably arranged on a film blowing machine and in driving connection with a motor, and the winding mechanism is mounted on the rotary disk. By adopting the technical scheme, the film blowing machine has the advantages of long continuous working time, long service life of a mould head, even thickness and good quality of film products produced by the film blowing machine.
Description
[technical field]
The utility model relates to a kind of machinery of producing plastic sheeting, and what be specifically related to is that going up of a kind of PVC inflation film manufacturing machine rotated wrap-up.
[background technology]
The PVC inflation film manufacturing machine is produced film and is generally comprised operations such as extruding blown film, film shape film forming pipe, film pipe heating extension, film take-up.For guaranteeing the flatness and the uniformity of film, inflation film manufacturing machine die head die head when extruding blown film of prior art is wanted the rotation continuously of 360 degree, so just increased the length of die head runner, and die head operating temperature height, its rolling bearing damages easily, so the service life of die head is short, the influence that can not work long hours is produced; Simultaneously, rolling-up mechanism is hard-wired, and the film of rolling can not be ensured the quality of products well like this.
[summary of the invention]
Problem in view of present known technology existence, the technical problems to be solved in the utility model is that the film product thickness that is to provide a kind of PVC of making inflation film manufacturing machine stream time length, die head long service life, is produced is even, rotates wrap-up on the measured inflation film manufacturing machine of matter.
For solving the problems of the technologies described above, the utility model takes following technical scheme to finish:
Wrap-up is rotated in going up of a kind of PVC inflation film manufacturing machine, comprise rolling-up mechanism, it is characterized in that: the rotation wrap-up of going up of this inflation film manufacturing machine also comprises rotating mechanism, described rotating mechanism has rotating disk, described rotating disk is actively installed on the blown film frame, be in transmission connection with motor, described rolling-up mechanism is located on the rotating disk.Described rotating mechanism is provided with collector ring, and collector ring is electrically connected with the winding motor of described rolling-up mechanism, and collector ring contacts with carbon brush.
Rolling-up mechanism of the present utility model rotates when inflation film manufacturing machine is worked continuously; the die head of inflation film manufacturing machine does not just need rotation work when blown film like this; increased service life; and can not shut down work for a long time; simultaneously because the continuous rotation of rolling-up mechanism; film pipe film thickness under the heating extension state is able to smooth and even, has guaranteed the quality of film.The utility model is provided with collector ring on rotating mechanism, collector ring contacts with carbon brush, and power supply just can power to the winding motor of continuous rotation by carbon brush like this.
[description of drawings]
The utility model has following accompanying drawing:
Fig. 1 is for adopting the structural representation of PVC inflation film manufacturing machine of the present utility model
Fig. 2 is a structural representation of the present utility model
[specific embodiment]
Accompanying drawing has been represented the technical solution of the utility model and embodiment, further describes each relevant details and operation principle thereof of embodiment below more in conjunction with the accompanying drawings.
With reference to accompanying drawing 1,2, wrap-up is rotated in going up of this PVC inflation film manufacturing machine, comprise rolling-up mechanism A and rotating mechanism, rotating mechanism comprises rotating disk 10, bearing, travelling gear 3 and stand-by motor 2, bearing inner race 6 is fixed on the inflation film manufacturing machine frame 1, fixedly connected with rotating disk 10 in the upper surface of bearing outer ring 8, the lower surface of bearing outer ring 8 is connected with collector ring 4, the limit of collector ring 4 is provided with carbon brush 7, carbon brush holder is fixed on the inflation film manufacturing machine frame, be processed with the external tooth that meshes with described travelling gear 3 on the excircle of bearing outer ring 8, described stand-by motor 2 is in transmission connection by chain gear transmission and described travelling gear 3.Described rolling-up mechanism A is located on the rotating disk 10, comprise rolling support 11, Scroll 12 and winding motor 9, the Scroll left-right symmetry is provided with two groups, every group has two Scrolls up and down, Scroll 12 is in transmission connection with winding motor 9, on described rolling support 11, also be provided with a pair of carry-over pinch rolls 16, the right carry-over pinch rolls are driven by the servomotor 15 that is installed on rolling support 11 side plates, the top of carry-over pinch rolls 16 is provided with cutter 17 (be used for sever become single thin film with bilayer film), the below of carry-over pinch rolls 16 is provided with collapser 14 (being used for film pipe 5 is slowly drawn in), also is provided with deflector roll 13 (being used to transmit film) on described rolling support 11 side plates.
The course of work of the present utility model is such, during inflation film manufacturing machine work, stand-by motor 2 energising drives rotating disks 10 and is installed in rolling-up mechanism on the rotating disk rotates that (film pipe 5 rotates along with the rotation of rolling-up mechanism under the heating extension state, film thickness is able to smooth and even, guaranteed the quality of film), under the traction of carry-over pinch rolls 16, film pipe 5 passes from collapser 14 and becomes the flat bilayer film that levels is adjacent to that becomes, bilayer film is severed by cutter 17 above carry-over pinch rolls then becomes single thin film, the single thin film of being severed is respectively by on the deflector roll 13 rollings left and right sides Scroll 12 below, instantly after the full film of Scroll receipts took off, last Scroll began the rolling film.
Claims (2)
1. going up of a PVC inflation film manufacturing machine rotated wrap-up, comprise rolling-up mechanism (A), it is characterized in that: the rotation wrap-up of going up of this inflation film manufacturing machine also comprises rotating mechanism, described rotating mechanism has rotating disk (10), the blown film frame (1) that is actively installed on described rotating disk (10) goes up and motor is in transmission connection, and described rolling-up mechanism (A) is located on the rotating disk (10).
2. wrap-up is rotated in going up of PVC inflation film manufacturing machine as claimed in claim 1, and it is characterized in that: described rotating mechanism is provided with collector ring (4), and collector ring (4) is electrically connected with the winding motor (9) of described rolling-up mechanism, and collector ring (4) contacts with carbon brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201224409U CN201410742Y (en) | 2009-06-11 | 2009-06-11 | Upper rotary winding device of PVC film blowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201224409U CN201410742Y (en) | 2009-06-11 | 2009-06-11 | Upper rotary winding device of PVC film blowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201410742Y true CN201410742Y (en) | 2010-02-24 |
Family
ID=41712634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201224409U Expired - Fee Related CN201410742Y (en) | 2009-06-11 | 2009-06-11 | Upper rotary winding device of PVC film blowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201410742Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103738767A (en) * | 2013-12-05 | 2014-04-23 | 无锡佳泰科技有限公司 | Material pulling device of plastic material bag forming machine |
| CN104118118A (en) * | 2014-07-07 | 2014-10-29 | 武汉新中德塑机股份有限公司 | High-viscosity self-adhesive film production device |
| CN105293141A (en) * | 2015-11-06 | 2016-02-03 | 嘉兴市高正高分子材料有限公司 | Automatic winding device for film blowing machine |
| CN105904711A (en) * | 2016-06-23 | 2016-08-31 | 浙江汇锋薄膜科技有限公司 | PVC film blowing device |
-
2009
- 2009-06-11 CN CN2009201224409U patent/CN201410742Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103738767A (en) * | 2013-12-05 | 2014-04-23 | 无锡佳泰科技有限公司 | Material pulling device of plastic material bag forming machine |
| CN104118118A (en) * | 2014-07-07 | 2014-10-29 | 武汉新中德塑机股份有限公司 | High-viscosity self-adhesive film production device |
| CN105293141A (en) * | 2015-11-06 | 2016-02-03 | 嘉兴市高正高分子材料有限公司 | Automatic winding device for film blowing machine |
| CN105904711A (en) * | 2016-06-23 | 2016-08-31 | 浙江汇锋薄膜科技有限公司 | PVC film blowing device |
| CN105904711B (en) * | 2016-06-23 | 2017-12-22 | 浙江汇锋薄膜科技有限公司 | A kind of PVC blown films device |
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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: 20100224 Termination date: 20110611 |