CN204823369U - Novel blown film equipment - Google Patents
Novel blown film equipment Download PDFInfo
- Publication number
- CN204823369U CN204823369U CN201520452984.7U CN201520452984U CN204823369U CN 204823369 U CN204823369 U CN 204823369U CN 201520452984 U CN201520452984 U CN 201520452984U CN 204823369 U CN204823369 U CN 204823369U
- Authority
- CN
- China
- Prior art keywords
- knife
- deflector roll
- blown film
- wrap
- handle
- 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
Links
Landscapes
- Making Paper Articles (AREA)
Abstract
The utility model relates to a production mechanical equipment technical field, concretely relates to novel blown film equipment. Including blown film device, deflector roll and coiling mechanism, set up the aircraft nose on the blown film device, the blown film device passes through the deflector roll to be connected with the coiling mechanism the coiling mechanism on set up sealing device, set up the drive in the coiling mechanism and press from both sides the roller, sealing device sets up between deflector roll and drive clamp roller. The last bracing piece of sealing device presss from both sides roller parallel arrangement with deflector roll and drive, and the heat -seal sword can carry out lateral shifting on the bracing piece, but so both coproduction play broad width several rolls of suitable small dimension polyethylene cylindric films, if with the printing machine disjunctor, but also the coproduction goes out several rolls of small dimension polyethylene cylindrics printing films, I reaches 2cm's broad width.
Description
Technical field
The utility model relates to manufacturing machine equipment technical field, is specifically related to a kind of novel film blowing device.
Background technology
Plastic packaging film has been indispensable in life now packaging, and due to the popularity that it uses, the application of inflation film manufacturing machine is also more and more.Blow-up ratio refers to diameter and the head die orifice diameter ratio of envelope after inflation, and this is an important technical parameter of blown film.Blow-up ratio is generally 1.5-3, and for ultrathin film, maximumly reach 5-6, therefore, the small dimension produced by existing inflation film manufacturing machine and special small dimension film (wide cut is 2cm-10cm) are difficult to reach, and even may not reach this technological parameter.
Summary of the invention
The purpose of this utility model is to solve the problem, and provides a kind of novel film blowing device, can solve the problem.
The technical scheme in the invention for solving the above technical problem is:
A kind of novel film blowing device, comprise blown film device, deflector roll and wrap-up, blown film device arranges head, blown film device is connected with wrap-up by deflector roll, described wrap-up arranges hot sealing device, arrange driving nip rolls in wrap-up, hot sealing device is arranged on deflector roll and drives between nip rolls.
Preferably, described hot sealing device comprises strut bar and hot knife, and strut bar arranges two or more hot knife.
Preferably, described hot knife comprises holding part, handle of a knife and cutter head, and handle of a knife upper end connects holding part, and handle of a knife lower end connects cutter head, and arrange through hole on the holder portion, holding part is connected with strut bar by through hole; In handle of a knife, arrange heating pipe, cutter head one end is arc wedge shape.
Preferably, air-expanding shaft is set in described wrap-up, air-expanding shaft arranges two or more tube core, tube core arranges Acrylic Foam Tape.
Preferably, through-hole diameter is identical with strut bar external diameter, and described strut bar is made up of stainless steel solid iron, and described handle of a knife, cutter head are all made of copper.
The beneficial effects of the utility model are:
1, the utility model comprises blown film device, deflector roll and wrap-up, blown film device arranges head, blown film device is connected with wrap-up by deflector roll, described wrap-up arranges hot sealing device, arrange driving nip rolls in wrap-up, hot sealing device is arranged on deflector roll and drives between nip rolls.Hot sealing device distance drives nip rolls about 50cm, so that film is heat-sealed device divide time enough cooling of being honored as a queen, ensures effect and the envelope line smooth and beautiful appearance of sealing.Described hot sealing device comprises strut bar and hot knife, and strut bar arranges two or more hot knife.Strut bar on hot sealing device and deflector roll and drive nip rolls to be arranged in parallel, hot knife can carry out transverse shifting on strut bar, film is close to the hot cutter two sides walking of arc wedge shape after hot knife breaks, film secures and seals line smooth and beautiful appearance under hot cutter uniform temperature, so both can produce the number volume small dimension polyethylene cylindrical membrane that wide cut is suitable simultaneously, as with printer disjunctor, also can produce number volume small dimension polyethylene tubular printing film, most I reaches the wide cut of 2cm simultaneously.
2, hot knife described in the utility model comprises holding part, handle of a knife and cutter head, and handle of a knife upper end connects holding part, and handle of a knife lower end connects cutter head, and arrange through hole on the holder portion, holding part is connected with strut bar by through hole; In handle of a knife, arrange heating pipe, cutter head one end is arc wedge shape.To ensure that can be close to knife face after film breaks slides.Hot knife vertically also can do the activity of semi arch scope, and cutter head can be regulated so as required to cut the degree of depth of film, ensures that the film after cutting has certain heat-sealing time and makes sealing firmly and sealing line is smooth smooth-going.
3, the utility model arranges air-expanding shaft in described wrap-up, can realize often rolling up the independent rolling of film shaping, instead of number volume film take-up is on same tube core.Air-expanding shaft arranges two or more tube core, tube core arranges Acrylic Foam Tape.The air-expanding shaft installing tube core need only be put into during change of lap on the wind-up roll in wrap-up, several films simultaneously can be realized and carry out rolling.
4, the utility model through-hole diameter is identical with strut bar external diameter, and described strut bar is made up of stainless steel solid iron, and described handle of a knife, cutter head are all made of copper.The good heat conductivity of copper, not easily gets rusty, and knife face can keep smooth, thus makes film seal line smooth and beautiful appearance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model hot knife;
Fig. 3 is that the A-A of the cutter head of Fig. 2 is to structure section schematic diagram;
In figure: 1, head, 2, blown film device, 3, deflector roll, 4, wrap-up, 5, strut bar, 6, holding part, 7, handle of a knife, 8, heating pipe, 9, cutter head, 10, drive nip rolls, 11, tube core, 12, air-expanding shaft, 13, through hole.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail:
As shown in Figure 1, Figure 2 and Figure 3, the novel film blowing device of one described in the utility model, comprise blown film device 2, deflector roll 3 and wrap-up 4, blown film device 2 is arranged head 1, blown film device 2 is connected with wrap-up 4 by deflector roll 3, described wrap-up 4 arranges hot sealing device, arranges and drive nip rolls 10 in wrap-up 4, hot sealing device is arranged on deflector roll 3 and drives between nip rolls 10.Hot sealing device distance drives nip rolls 10 approximately 50cm, so that film is heat-sealed device divide time enough cooling of being honored as a queen, ensures effect and the envelope line smooth and beautiful appearance of sealing.Described hot sealing device comprises strut bar 5 and hot knife, and strut bar 5 arranges two or more hot knife.Hot knife can carry out transverse shifting on strut bar 5, and the film wide cut that can produce as required regulates, and can meet need of production, produces the small-scale polyethylene foil that wide cut is suitable.Described hot knife comprises holding part 6, handle of a knife 7 and cutter head 9, and handle of a knife 7 upper end connects holding part 6, and handle of a knife 7 lower end connects cutter head 9, and holding part 6 arranges through hole 13, and holding part 6 is connected with strut bar 5 by through hole 13; In handle of a knife 7, arrange heating pipe 8, cutter head 9 one end is arc wedge shape.Hot knife vertically also can do the activity of semi arch scope, and cutter head 9 can be regulated so as required to cut the degree of depth of film, ensures that the film after cutting has certain heat-sealing time and makes sealing firmly and sealing line is smooth smooth-going.Air-expanding shaft 12 is set in described wrap-up 4, can realizes often rolling up the independent rolling of film shaping, instead of number volume film take-up is on same tube core.Air-expanding shaft 12 arranges two or more tube core 11, tube core 11 arranges Acrylic Foam Tape.Need only the air-expanding shaft 12 installing tube core 11 be put on the wind-up roll in wrap-up 4 during change of lap, several films simultaneously can be realized and carry out rolling.Through hole 13 diameter is identical with strut bar 5 external diameter, and described strut bar 5 is made up of stainless steel solid iron, and described handle of a knife 7, cutter head 9 are all made of copper.The good heat conductivity of copper, not easily gets rusty, and knife face can keep smooth, thus makes film seal line smooth and beautiful appearance.
The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.
Claims (5)
1. a novel film blowing device, comprise blown film device, deflector roll and wrap-up, blown film device arranges head, blown film device is connected with wrap-up by deflector roll, it is characterized in that: on described wrap-up, hot sealing device is set, arrange driving nip rolls in wrap-up, hot sealing device is arranged on deflector roll and drives between nip rolls.
2. the novel film blowing device of one according to claim 1, is characterized in that: described hot sealing device comprises strut bar and hot knife, strut bar arranges two or more hot knife.
3. the novel film blowing device of one according to claim 2, it is characterized in that: described hot knife comprises holding part, handle of a knife and cutter head, handle of a knife upper end connects holding part, and handle of a knife lower end connects cutter head, arrange through hole on the holder portion, holding part is connected with strut bar by through hole; In handle of a knife, arrange heating pipe, cutter head one end is arc wedge shape.
4. the novel film blowing device of one according to claim 3, is characterized in that: in described wrap-up, arrange air-expanding shaft, air-expanding shaft arranges two or more tube core, tube core arranges Acrylic Foam Tape.
5. the novel film blowing device of one according to claim 3, it is characterized in that: through-hole diameter is identical with strut bar external diameter, described strut bar is made up of stainless steel solid iron, and described handle of a knife, cutter head are all made of copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520452984.7U CN204823369U (en) | 2015-06-26 | 2015-06-26 | Novel blown film equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520452984.7U CN204823369U (en) | 2015-06-26 | 2015-06-26 | Novel blown film equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204823369U true CN204823369U (en) | 2015-12-02 |
Family
ID=54680993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520452984.7U Expired - Fee Related CN204823369U (en) | 2015-06-26 | 2015-06-26 | Novel blown film equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204823369U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112873925A (en) * | 2021-02-01 | 2021-06-01 | 段恩茂 | Broken hole plugging method of degradable plastic bag blowing device |
-
2015
- 2015-06-26 CN CN201520452984.7U patent/CN204823369U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112873925A (en) * | 2021-02-01 | 2021-06-01 | 段恩茂 | Broken hole plugging method of degradable plastic bag blowing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201264389Y (en) | Manufacturing machine for full-automatic production of nonwoven fabric shopping bag | |
| CN208758422U (en) | Reinforcement steel disc rushes the coiled production line of patch automatically | |
| CN208117053U (en) | A kind of hose material fabric welding moulding machine | |
| CN108296663A (en) | A kind of hose material fabric welding moulding machine | |
| CN204823369U (en) | Novel blown film equipment | |
| CN204526195U (en) | Carrier band forming machine | |
| CN206374258U (en) | A kind of Bag Making Machine | |
| CN106079402B (en) | The processing method of inflation film manufacturing machine and polybag | |
| CN201494055U (en) | Production line for packaging film | |
| JP4199823B1 (en) | Air shock absorber manufacturing equipment | |
| CN205380727U (en) | Flat two -seater cross cutting machine of high -speed concora crush | |
| CN202114920U (en) | Down-blow water cooled non-PVC (polyvinyl chloride) film blow molding equipment | |
| CN201151213Y (en) | Machine for making disc packing film bag | |
| CN203682739U (en) | Three-dimensional woven bag folding device | |
| CN206614851U (en) | Disjunctor vest bag making machine | |
| CN105014943A (en) | Novel film blowing equipment and technology utilizing same to produce polyethylene film | |
| CN204136480U (en) | Filling bag Bag Making Machine | |
| CN103252924B (en) | Double-layer covering and combining device and paper path setting method | |
| CN209869330U (en) | Air blowing mechanism of EPS sheet production system | |
| CN203344374U (en) | Double-layer draping device | |
| CN203510790U (en) | High-speed bag making machine for thick packaging film bags | |
| CN203357954U (en) | Heavy package thick film bag-making machine | |
| CN206703598U (en) | Polybag and its manufacturing equipment | |
| CN102922782B (en) | A kind of Full-automatic production line for kitchen roll paper | |
| CN202412804U (en) | Bag machine special for flexible freight bags |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20180626 |