CN103072293B - Double-side corona impact machine - Google Patents
Double-side corona impact machine Download PDFInfo
- Publication number
- CN103072293B CN103072293B CN201210581293.8A CN201210581293A CN103072293B CN 103072293 B CN103072293 B CN 103072293B CN 201210581293 A CN201210581293 A CN 201210581293A CN 103072293 B CN103072293 B CN 103072293B
- Authority
- CN
- China
- Prior art keywords
- corona
- impactor
- rollers
- impactors
- brunt
- 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.)
- Active
Links
Landscapes
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
A double-side corona impact machine comprises a frame, raw material rollers, cutters, corona impactors, corona brunt rollers and end product rollers. The double-side corona impact machine is characterized in that the raw material rollers, the cutters, the corona impactors, the corona brunt rollers, and the end product rollers are arranged in sequence on the frame, the two cutters are correspondingly arranged on the frame; the corona impactors are grouped to a front group and a rear group; corona impactors of the front group are respectively arranged at the upper and the lower ends of the corona brunt rollers, the brunt surfaces of the corona impactors faces inward; and the brunt surfaces of the corona impactors of the rear group faces outward, the two corona brunt rollers are respectively arranged on the outer side of the corona impactors. The cutters, the corona impactors and the corona brunt rollers are sequentially arranged on the frame, and are directly connected before the end product rollers of the film blowing machine. According to the invention, the structure is simple, the cost is low, and the corona impact machine is easy to operate, and can perform double-side corona brunt to the lapping thin films.
Description
Technical field
The present invention relates to film blowing device field, specifically a kind of double-side corona impact machine.
Background technology
Blown film (Blow Membrane) is a kind of plastic working method, refers to a kind of plastic processing plastic pellet heating and melting being blown out again film.If the film blown out with virgin material, uniform color, totally, finished product stretches.If with the plastic pellet made of waste plastics reclaimed, usually will add pigment when making film, the film made may be just painted irregular, crisp and easily broken, and price is also lower.The blown film material produced by the inflation film manufacturing machine of specialty is applicable to various high-grade blister-pack.This film is due to its good barrier property, fresh-keeping, damp proof, frost protection, oxygen barrier, oil resistant, can be widely used in weight packaging.As various fresh fruit, meat product, pickles, fresh milk, liquid beverage, medical supplies etc.If non-professional inflation film manufacturing machine or inflation film manufacturing machine do not make on sound lines in process, the coating materials so made also may be substandard products.Most of PE is used for blown film film processed, standard low density PE(LDPE) or linear low close PE(LLDPE) all can use.HDPE film-grade is generally used for the place requiring superior draftability and fabulous barrier properties.Such as, HDPE film is usually used in commodity bag, groceries bag and food Package.PE processing film is generally by common blown film processing or flat crowded processing method.
Sided corona treatment refers to carries out discharge process by high voltage electricity to film surface, finally reaches and increases surface energy and capillary object.The film corona impact device applied on inflation film manufacturing machine is at present all one side, cannot carry out two-sided sided corona treatment.
Summary of the invention
The present invention, just for above technical problem, provides a kind of double-side corona impact machine that can flatten rolling film surface microgroove.
The present invention is achieved through the following technical solutions:
A kind of double-side corona impact machine, comprise frame, stock roll, cutting knife, corona impactor, corona impact roll, finished product roller, it is characterized in that frame setting gradually stock roll, cutting knife, corona impactor, corona impact roll, finished product roller, two cutting knife correspondences are arranged in frame, corona impactor is divided into two groups, front and back, one group of corona impactor is separately positioned on the upper and lower two ends of corona impact roll above, the shock surface of corona impactor inwardly, outwardly, two corona impact roll are separately positioned on outside corona impactor one group of corona impactor shock surface next.Frame sets gradually cutting knife, corona impactor, corona impact roll, before being connected directly between inflation film manufacturing machine finished product roller.
Structure of the present invention is simple, with low cost, is easy to operation, and can carries out two-sided corona impact to rolling film.
Accompanying drawing explanation
Accompanying drawing Fig. 1 is structural representation of the present invention, wherein:
1-frame, 2-stock roll, 3-cutting knife, 4-corona impactor, 5-corona impact roll, 6-finished product roller.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described.
A kind of double-side corona impact machine, comprise frame 1, stock roll 2, cutting knife 3, corona impactor 4, corona impact roll 5, finished product roller 6, it is characterized in that frame setting gradually stock roll 2, cutting knife 3, corona impactor 4, corona impact roll 5, finished product roller 6, two cutting knife 3 correspondences are arranged in frame 1, corona impactor 4 is divided into two groups, front and back, one group of corona impactor 4 is separately positioned on corona impact roll about 5 two ends above, the shock surface of corona impactor 4 inwardly, one group of corona impactor 4 shock surface next outwardly, two corona impact roll 5 are separately positioned on outside corona impactor 4.Frame 1 sets gradually cutting knife 3, corona impactor 4, corona impact roll 5, before being connected directly between inflation film manufacturing machine finished product roller 6.
Structure of the present invention is simple, with low cost, is easy to operation, and can carries out two-sided corona impact to rolling film.
Claims (2)
1. a double-side corona impact machine, comprise frame, stock roll, cutting knife, corona impactor, corona impact roll, finished product roller, it is characterized in that frame setting gradually stock roll, cutting knife, corona impactor, corona impact roll, finished product roller, two cutting knife correspondences are arranged in frame, corona impactor is divided into two groups, front and back, one group of corona impactor is separately positioned on the upper and lower two ends of corona impact roll above, the shock surface of corona impactor inwardly, outwardly, two corona impact roll are separately positioned on outside corona impactor one group of corona impactor shock surface next.
2. a kind of double-side corona impact machine according to claim 1, is characterized in that described frame setting gradually cutting knife, corona impactor, corona impact roll, before being connected directly between inflation film manufacturing machine finished product roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210581293.8A CN103072293B (en) | 2012-12-28 | 2012-12-28 | Double-side corona impact machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210581293.8A CN103072293B (en) | 2012-12-28 | 2012-12-28 | Double-side corona impact machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103072293A CN103072293A (en) | 2013-05-01 |
| CN103072293B true CN103072293B (en) | 2015-04-08 |
Family
ID=48149084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210581293.8A Active CN103072293B (en) | 2012-12-28 | 2012-12-28 | Double-side corona impact machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103072293B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103753834B (en) * | 2014-01-07 | 2016-03-16 | 无锡三帝特种高分子材料有限公司 | Corona treatment |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201776911U (en) * | 2010-09-20 | 2011-03-30 | 嵊州市新化科技有限公司 | Double-faced corona treating device of back plate of photovoltaic component |
-
2012
- 2012-12-28 CN CN201210581293.8A patent/CN103072293B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201776911U (en) * | 2010-09-20 | 2011-03-30 | 嵊州市新化科技有限公司 | Double-faced corona treating device of back plate of photovoltaic component |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103072293A (en) | 2013-05-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103770422B (en) | High-stiffness puncture-resistant low-friction coefficient composite membrane and preparation method thereof | |
| CN104029421A (en) | High-air-tightness easily-torn film bag producing process | |
| CN110978702B (en) | Heat shrinkable film and preparation method and application thereof | |
| JP2015515954A (en) | Flexible container | |
| EP3434469A1 (en) | Multilayer laminate film assembly and standing pouch | |
| CN102991074A (en) | Thin film and production method thereof | |
| CN108883570A (en) | Heat-contractable ployester series film containing hole | |
| CN102476493A (en) | Easy-split bi-directional stretching polyethylene film | |
| CN105882094A (en) | Solar panel high-temperature-resistant anti-ultraviolet self-adhesive film | |
| CN103072293B (en) | Double-side corona impact machine | |
| CN101691156B (en) | BOPP antibacterial food pearlized film and manufacturing method thereof | |
| CN106084379A (en) | A kind of shrink sleeve film automatically | |
| CN203019463U (en) | Punching and flanging machine | |
| CN106881735A (en) | A kind of plastic sheeting cutting device | |
| CN202998633U (en) | Static electricity eliminator | |
| CA2827949C (en) | Unidirectional oriented polyethylene-based heat shrinkable polymeric label | |
| CN102976135A (en) | De-electrostatic rewinding machine | |
| CN203019680U (en) | Movable roller | |
| CN203567171U (en) | Cold air cooling ring | |
| CN202985890U (en) | Simple hemmer | |
| CN202985643U (en) | Rim charge collector | |
| CN205674639U (en) | A kind of double-deck polypropylene composite materials sheet material of band printing | |
| CN202981942U (en) | Dustproof box | |
| CN104029423A (en) | Production technology of plastic-coated three-dimensional bag | |
| CN104149445B (en) | The mute white coated film of BOPE |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |