CN2915801Y - Coil changing control mechanism of casting film machine coiler - Google Patents
Coil changing control mechanism of casting film machine coiler Download PDFInfo
- Publication number
- CN2915801Y CN2915801Y CN 200620059599 CN200620059599U CN2915801Y CN 2915801 Y CN2915801 Y CN 2915801Y CN 200620059599 CN200620059599 CN 200620059599 CN 200620059599 U CN200620059599 U CN 200620059599U CN 2915801 Y CN2915801 Y CN 2915801Y
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- CN
- China
- Prior art keywords
- assembly
- belt
- control mechanism
- groupware
- fixed
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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 - Lifetime
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Abstract
The utility model discloses a coil changing control mechanism of casting film machine coiler, including a rubber covered roller overturned groupware, a clamping belt groupware(31) which is arranged under the machete groupware (30), and a blowing groupware (33) which is arranged on the rubber covered roller overturned groupware (32). As the utility model can blow the film to the coiling axis groupware when we changing a coil, moreover, the film can be wrapped on the coiling axis groupware by means of the clamping belt groupware. The utility model greatly improves production efficiency, eliminates the waster, achieves a high-speed coil changing, and then the low-speed semi-automatic can be changed into the high-speed one.
Description
Technical field
The utility model relates to the casting films plastics machinery, belongs to a kind of change of lap control mechanism of cast film machine rolling-up device.
Background technology
The change of lap mechanism of the wrap-up of using in plastic film production process at present is simple rubber roll upset assembly, after rolling is finished, cuts, treatment technology after not cutting, need Continuous pressing device for stereo-pattern on the Scroll that newly changes, production efficiency is low, is easy to generate a large amount of useless films.
Summary of the invention
The purpose of this utility model provides a kind ofly can realize high quick change film, improve the change of lap control mechanism of cast film machine rolling-up device of the yield rate of film.
The purpose of this utility model is achieved in that it comprises rubber roll upset assembly, is characterized in that: also comprise the holddown belt assembly that is installed in chopper assembly below and be installed in air blowing assembly on the rubber roll upset assembly.
The utility model is achieved the high speed change of lap owing to increased holddown belt assembly and air blowing assembly, becomes possibility from the low speed S. A. to the high speed full automaticity, and has improved production efficiency greatly, eliminates useless film and produces.
Description of drawings
Fig. 1 is assemblied in the structural representation of wrap-up for the utility model embodiment change of lap control mechanism
Fig. 2 is the structural representation of the holddown belt assembled of the utility model embodiment change of lap control mechanism
Fig. 3 is the structural representation of the belt component of the utility model embodiment change of lap control mechanism
Fig. 4 is the air blowing unit construction scheme drawing of the utility model embodiment change of lap control mechanism
Fig. 5 is the upset unit construction scheme drawing of the utility model embodiment change of lap control mechanism
Below in conjunction with accompanying drawing the utility model is further specified.
The specific embodiment
With reference to Fig. 1, present embodiment by the rubber roll on the dancer assembly position that is installed in wrap-up upset assembly 32, be installed in the holddown belt assembly 31 of chopper assembly 30 belows and the air blowing assembly 33 that is installed on the rubber roll upset assembly 32 is formed.With reference to Fig. 2, the holddown belt assembly includes base plate 5, side plate 2, journal stirrup 1, connecting plate 4, belt component 3, described belt holder assembly 3 is fixed on the base plate 5 by screw, and with side plate 2, journal stirrup 1 connecting plate connects 4 and is connected into and is structure as a whole.With reference to Fig. 3, belt holder assembly 3 includes belt seat 6, swing wheel seat 9, and fork 15, the first round 8, the second takes turns 11, third round 14, belt 13, bearing pin, cylinder 7, hangers 12, spring 10.Described cylinder 7, the first round 8, second takes turns 11, third round 14, swing wheel seat 9, fork 15 is fixed on on the screw bonded assembly belt seat 6 by bearing pin, belt 13 takes turns 11 by the first round 8, the second, third round 14 and being fixed on the belt seat 6, one end of spring 10 is fixed on the swing wheel seat 9 by bearing pin, and the other end is fixed on the belt seat 6 by hangers 12.With reference to Fig. 4, the air blowing assembly includes outer cover 20, cover plate 16, cylinder 17, air-valve assembly 18, gas blow pipe 19.One end of described air-valve assembly 18 is connected with cylinder 17, and the other end is connected with gas blow pipe 19 by threeway; Cylinder 17, air-valve assembly 18, gas blow pipe 19 are installed in the outer cover 20, and cover plate 16 is fixed on the outer cover 20 by screw; The air blowing assembly is fixed on the returning face plate 28 of rubber roll upset assembly by screw.With reference to Fig. 5, rubber roll upset assembly includes drive motor reductor 21, transmission shaft 22, first synchronizing wheel 26, second synchronizing wheel 23, returning face plate, rubber roll assembly.Described reductor 21 is fixed on the crossbeam of dancer assembly by fixed bearing, drive coupling is equipped with at the two ends of the output shaft of reductor 21, one end of transmission shaft 22 is connected with drive coupling, the other end is fixed on the crossbeam of dancer assembly by rolling bearing units, the end of transmission shaft 22 is equipped with second synchronizing wheel 23, it is fixed on the transmission shaft 22 by the key bar, second synchronizing wheel 23 links by being with 24 and first synchronizing wheel 26 synchronously, on overturning seat 25, overturning seat 25 is installed on the side plate of dancer assembly first synchronizing wheel 26 by screw by bearing installation; Rubber roll upset assembly also includes returning face plate 28, and returning face plate 28 is installed on first synchronizing wheel 26 by screw; Rubber roll upset assembly also includes rubber roll assembly 29, is fixed on the returning face plate 28 by keep plate 27.Its working process: after rolling is finished, chopper assembly on the wrap-up moves forward, and the rolling power motor of another rolling station starts, and moves with the dancer assembly of chopper assembly while on wrap-up, the assembly of rubber roll upset simultaneously rotates, and film is controlled the angle that is suitable for cutting off; After arriving control position, chopper is cut rapidly under the effect of cylinder to film, in moment film is cut off, the assembly work of blowing simultaneously, air-valve assembly is opened, pressurized air in the cylinder is emitted, blow to film by gas blow pipe, film is blowed to the Scroll assembly, because the holddown belt of holddown belt assembly is pressed on the Scroll assembly, and, just film can be wound on the Scroll assembly with the rotation of Scroll assembly, when beginning new rolling, do not need any adhesive tape in the rolling, can not produce useless film yet; After change of lap was finished, the rolling station of finished product volume outwards moved, and stopped after film location is unloaded in arrival.
Claims (4)
1. the change of lap control mechanism of a cast film machine rolling-up device, it comprises rubber roll upset assembly, it is characterized in that: also comprise the holddown belt assembly (31) that is installed in chopper assembly (30) below and be installed in air blowing assembly (33) on the rubber roll upset assembly (32).
2. the change of lap control mechanism of cast film machine rolling-up device according to claim 1, it is characterized in that: the holddown belt assembly includes base plate (5), side plate (2), journal stirrup (1), connecting plate (4), belt holder assembly (3), described belt holder assembly (3) are fixed on the base plate (5), and with side plate (2), journal stirrup (1) connecting plate connects (4) and is connected into integrative-structure.
3. the change of lap control mechanism of cast film machine rolling-up device according to claim 2, it is characterized in that: belt holder assembly (3) includes belt seat (6), swing wheel seat (9), fork (15), the first round (8), second takes turns (11), third round (14), belt (13), bearing pin, cylinder (7), hangers (12), spring (10); Described cylinder (7), the first round (8), second takes turns (11), third round (14), swing wheel seat (9), fork (15) is fixed on on the screw bonded assembly belt seat (6) by bearing pin, belt (13) is by the first round (8), and second takes turns (11), and third round (14) is fixed on the belt seat (6), one end of spring (10) is fixed on the swing wheel seat (9) by bearing pin, and the other end is fixed on the belt seat (6) by hangers (12).
4. the change of lap control mechanism of cast film machine rolling-up device according to claim 1 is characterized in that: the air blowing assembly includes outer cover (20), cover plate (16), cylinder (17), air-valve assembly (18), gas blow pipe (19); One end of described air-valve assembly (18) is connected with cylinder (17), and the other end is connected with gas blow pipe (19) by threeway; Cylinder (17), air-valve assembly (18), gas blow pipe (19) are installed in the outer cover (20), and cover plate (16) is fixed on the outer cover (20) by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620059599 CN2915801Y (en) | 2006-05-30 | 2006-05-30 | Coil changing control mechanism of casting film machine coiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620059599 CN2915801Y (en) | 2006-05-30 | 2006-05-30 | Coil changing control mechanism of casting film machine coiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2915801Y true CN2915801Y (en) | 2007-06-27 |
Family
ID=38186707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620059599 Expired - Lifetime CN2915801Y (en) | 2006-05-30 | 2006-05-30 | Coil changing control mechanism of casting film machine coiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2915801Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528434A (en) * | 2015-01-06 | 2015-04-22 | 汕头市远东轻化装备有限公司 | Automatic taking-up and roll changing device |
| CN105858300A (en) * | 2015-01-22 | 2016-08-17 | 北京机械工业自动化研究所 | Film guiding device |
-
2006
- 2006-05-30 CN CN 200620059599 patent/CN2915801Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528434A (en) * | 2015-01-06 | 2015-04-22 | 汕头市远东轻化装备有限公司 | Automatic taking-up and roll changing device |
| CN105858300A (en) * | 2015-01-22 | 2016-08-17 | 北京机械工业自动化研究所 | Film guiding device |
| CN105858300B (en) * | 2015-01-22 | 2017-08-29 | 北京机械工业自动化研究所 | Film-guiding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Coil changing control mechanism of casting film machine coiler Effective date of registration: 20100920 Granted publication date: 20070627 Pledgee: Guangdong Development Bank, Limited by Share Ltd, Foshan branch Pledgor: Zhang Chunhua Registration number: 2010990000891 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20130522 Granted publication date: 20070627 Pledgee: Guangdong Development Bank, Limited by Share Ltd, Foshan branch Pledgor: Zhang Chunhua Registration number: 2010990000891 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20130522 Registration number: 2010990000891 Pledgee after: Guangdong Development Bank, Limited by Share Ltd, Foshan branch Pledgee before: Guangdong Development Bank, Limited by Share Ltd, Foshan branch |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070627 |
|
| EXPY | Termination of patent right or utility model |