CN109177564A - The cured paper film covering method of UV after a kind of overlay film - Google Patents
The cured paper film covering method of UV after a kind of overlay film Download PDFInfo
- Publication number
- CN109177564A CN109177564A CN201810862942.9A CN201810862942A CN109177564A CN 109177564 A CN109177564 A CN 109177564A CN 201810862942 A CN201810862942 A CN 201810862942A CN 109177564 A CN109177564 A CN 109177564A
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- China
- Prior art keywords
- paper
- film
- overlay film
- overlay
- film covering
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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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
- B41M7/0081—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using electromagnetic radiation or waves, e.g. ultraviolet radiation, electron beams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
- B41M7/0027—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using protective coatings or layers by lamination or by fusion of the coatings or layers
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Electromagnetism (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Laminated Bodies (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of cured paper film covering methods of UV after overlay film, successively the following steps are included: step 1: the paper of overlay film will be needed to be placed in paper feeder；Step 2: paper delivers into film covering device through paper feeder, paper with film is laminating is pasted together；Step 3: paper coated with film enters UV solidification equipment through transportation system, penetrated using the UV illumination in UV solidification equipment, the overlay film face of paper is subjected to UV curing process；Step 4: the paper after UV curing process, enters delivery device through transportation system and is collected.The speed of the transportation system conveying is 10m/min~100m/min；The temperature of the film covering device heating roller is 80 DEG C~120 DEG C；The utility model has the advantages that improving the adhesive force between overlay film rear film and paper, and overlay film firmness is also more stable, lasting, the quality of overlay film paper is improved.
Description
Technical field
The present invention relates to a kind of processing method of paper, in particular to the cured paper film covering method of UV after a kind of overlay film.
Background technique
UV is the abbreviation of English " Ultraviolet ", i.e. ultraviolet light, and it is one kind with UV that UV solidification, which is ultraviolet light solidification,
Light source irradiates chemicals, makes contained stimulation of the photoinitiator by UV light source in the chemicals, in very short time (shorter than
1 second) allow polymerized monomer included in the chemicals to generate the glued radiation hardening technology hardened, also referred to as UV hardening.
Currently, the method and step of common paper overlay film is: a, paper feeding, b, overlay film, c, collection.In recent years with packaging
The fast development of press, after printing, overlay film, some also needs to carry out rolling line, bumps, folding, cross cutting etc. again paper
Working process is easy to produce segregation phenomenon in the place of above-mentioned working process between film and paper, this phenomenon is commonly called as taking off
Film.The main reason for generating demoulding is to solve demoulding due to caused by the adhesive force deficiency between film and paper
The problem of must improve adhesive force between film and paper, the present invention is exactly to come into being in this context.
Summary of the invention
The technical problem to be solved by the present invention is in view of the deficiencies of the prior art, provide the cured paper of UV after a kind of overlay film
Open film covering method.
To achieve the goals above, measure adopted by the present invention:
The cured paper film covering method of UV after a kind of overlay film, successively the following steps are included:
Step 1: the paper of overlay film will be needed to be placed in paper feeder；
Step 2: paper delivers into film covering device overlay film through paper feeder, paper with film is laminating is pasted together；
Step 3: paper coated with film enters UV solidification equipment through transportation system, the ultraviolet lamp in UV solidification equipment is utilized
The overlay film face of paper is carried out UV curing process by light irradiation；
Step 4: the paper after UV curing process, enters delivery device through transportation system and is collected；
The speed of the transportation system conveying is 10m/min~100m/min；
In the film covering device, the temperature of heating roller is 80 DEG C~120 DEG C, and overlay film pressure is 5MPa~12MPa, overlay film
Speed is 10m/min~100m/min；
The wavelength of ultraviolet light in the UV solidification equipment is 320~400nm, and light quantity is 800~2000mj/cm2；
Increase bugduster apparatus between the first step and second step and carries out gumming；
Increase cutting device between third step and the 4th step to be cut.
Beneficial effects of the present invention: practical, production cost is low, improves the adhesive force between overlay film rear film and paper,
And overlay film firmness is also more stable, lasting, after the working processes such as rolling line, bumps, folding, cross cutting, film and paper
Without stripping phenomenon between, the quality of overlay film paper is improved.
Specific embodiment
The cured paper film covering method of UV after a kind of overlay film, successively the following steps are included:
Step 1: the paper of overlay film will be needed to be placed in paper feeder；
Step 2: paper delivers into film covering device overlay film through paper feeder, paper with film is laminating is pasted together；
Step 3: paper coated with film enters UV solidification equipment through transportation system, the ultraviolet lamp in UV solidification equipment is utilized
The overlay film face of paper is carried out UV curing process by light irradiation；
Step 4: the paper after UV curing process, enters delivery device through transportation system and is collected；
The speed of the transportation system conveying is 10m/min~100m/min；
In the film covering device, the temperature of heating roller is 80 DEG C~120 DEG C, and overlay film pressure is 5MPa~12MPa, overlay film
Speed is 10m/min~100m/min；
The wavelength of ultraviolet light in the UV solidification equipment is 320~400nm, and light quantity is 800~2000mj/cm2；
Increase bugduster apparatus between the first step and second step and carry out gumming, the dust of paper surface is purged, with
Conducive to the compound film quality for improving paper；
Increase cutting device between third step and the 4th step to be cut, paper junction coated with film is cut
It disconnects, is collected when entering paper collecting machine in order to paper.
Embodiment one: solidifying light irradiation paper coated with film with the UV of wavelength 365nm, film covering method as follows into
Row: a, adjustment UV cure lamp irradiation power make its UV irradiate light quantity be in 800mj/cm2；B, the speed for adjusting transportation system, makes
Its speed is in 10m/min；C, the running parameter for adjusting film covering device makes the temperature of heating roller at 80 DEG C, overlay film pressure
In 5MPa, overlay film speed is in 10m/min；D, the paper of overlay film will be needed to be placed in paper feeder；E, paper is through paper feeder
It delivers into film covering device and film is laminating is pasted together；F, paper coated with film enters UV solidification equipment through paper feeder,
It is penetrated using the UV illumination in UV solidification equipment, paper overlay film face is subjected to UV curing process；G, the paper warp after UV solidifies
Transportation system enters delivery device and is collected.
Embodiment two: solidifying light irradiation paper coated with film with the UV of wavelength 365nm, film covering method as follows into
Row: a, adjustment UV cure lamp irradiation power make its UV irradiate light quantity be in 1000mj/cm2；B, the speed of transportation system is adjusted,
Its speed is set to be in 20m/min；C, the running parameter for adjusting film covering device makes the temperature of heating roller be in 85 DEG C, overlay film pressure
In 6MPa, overlay film speed is in 20m/min；D, the paper of overlay film will be needed to be placed in paper feeder；E, paper is filled through paper feeding
It sets and delivers into bugduster apparatus progress gumming processing；F, it is laminating with film through transportation system to enter film covering device for the paper after gumming
It is pasted together；G, paper coated with film enters UV solidification equipment through paper feeder, utilizes the ultraviolet light in UV solidification equipment
Paper overlay film face is carried out UV curing process by irradiation；H, the paper after UV solidifies enters delivery device through transportation system and is received
Collection.
Embodiment three: solidifying light irradiation paper coated with film with the UV of wavelength 365nm, film covering method as follows into
Row: a, adjustment UV cure lamp irradiation power make its UV irradiate light quantity be in 1200mj/cm2；B, the speed of transportation system is adjusted,
Its speed is set to be in 30m/min；C, the running parameter for adjusting film covering device makes the temperature of heating roller be in 90 DEG C, overlay film pressure
In 7MPa, overlay film speed is in 30m/min；D, the paper of overlay film will be needed to be placed in paper feeder；E, paper is filled through paper feeding
It sets and delivers into bugduster apparatus progress gumming processing；F, it is laminating with film through transportation system to enter film covering device for the paper after gumming
It is pasted together；G, paper coated with film enters UV solidification equipment through paper feeder, utilizes the ultraviolet light in UV solidification equipment
Paper overlay film face is carried out UV curing process by irradiation；H, the paper after UV solidifies enters cutting device through transportation system and is divided
It cuts off；I, the paper after cutting enters delivery device through transportation system and is collected.
For a person skilled in the art, specific embodiment is only exemplarily described the present invention, it is clear that
Present invention specific implementation is not subject to the restrictions described above, as long as using what the inventive concept and technical scheme of the present invention carried out
The improvement of various unsubstantialities, or it is not improved the conception and technical scheme of the invention are directly applied to other occasions,
Within protection scope of the present invention.
Claims (6)
1. the cured paper film covering method of UV after a kind of overlay film, it is characterised in that: successively the following steps are included:
Step 1: the paper of overlay film will be needed to be placed in paper feeder；
Step 2: paper delivers into film covering device overlay film through paper feeder, paper with film is laminating is pasted together；
Step 3: paper coated with film enters UV solidification equipment through transportation system, the UV illumination in UV solidification equipment is utilized
It penetrates, the overlay film face of paper is subjected to UV curing process；
Step 4: the paper after UV curing process, enters delivery device through transportation system and is collected.
2. the cured paper film covering method of UV after a kind of overlay film according to claim 1, it is characterised in that: the conveying
The speed of system conveying is 10m/min~100m/min.
3. the cured paper film covering method of UV after a kind of overlay film according to claim 2, it is characterised in that: the overlay film
In device, the temperature of heating roller is 80 DEG C~120 DEG C, and overlay film pressure is 5MPa~12MPa, overlay film speed be 10m/min~
100m/min。
4. the cured paper film covering method of UV after a kind of overlay film according to claim 3, it is characterised in that: the UV is solid
The wavelength that interior ultraviolet light is set in makeup is 320~400nm, and light quantity is 800~2000mj/cm2。
5. the cured paper film covering method of UV after a kind of overlay film according to claim 4, it is characterised in that: the first step with
Increase bugduster apparatus between second step and carries out gumming.
6. the cured paper film covering method of UV after a kind of overlay film according to claim 5, it is characterised in that: third step with
Increase cutting device between 4th step to be cut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810862942.9A CN109177564A (en) | 2018-08-01 | 2018-08-01 | The cured paper film covering method of UV after a kind of overlay film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810862942.9A CN109177564A (en) | 2018-08-01 | 2018-08-01 | The cured paper film covering method of UV after a kind of overlay film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109177564A true CN109177564A (en) | 2019-01-11 |
Family
ID=64937696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810862942.9A Pending CN109177564A (en) | 2018-08-01 | 2018-08-01 | The cured paper film covering method of UV after a kind of overlay film |
Country Status (1)
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| CN (1) | CN109177564A (en) |
Citations (10)
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|---|---|---|---|---|
| CN201776965U (en) * | 2010-08-16 | 2011-03-30 | 郑健生 | Laminator |
| CN102173193A (en) * | 2010-12-30 | 2011-09-07 | 东莞市博森印刷器材有限公司 | Control system and method for printing paper or coating film |
| CN102501562A (en) * | 2011-10-28 | 2012-06-20 | 石狮市星港塑胶包装有限公司 | Automatic laminating machine and cutting device thereof |
| CN102744962A (en) * | 2012-07-18 | 2012-10-24 | 叶志勇 | Energy-saving film laminating machine and realization method thereof |
| CN203543281U (en) * | 2013-07-05 | 2014-04-16 | 杭州彩高科技有限公司 | Full-automatic digital small-size filming machine |
| CN203682734U (en) * | 2014-02-14 | 2014-07-02 | 玉田县盛田印刷包装机械有限公司 | Powder-removing pre-coated film laminating machine |
| CN104610898A (en) * | 2014-12-31 | 2015-05-13 | 东莞金杯印刷有限公司 | UV laminating adhesive, laminating machine applying UV laminating adhesive and processing method of laminating machine |
| CN204605176U (en) * | 2015-05-15 | 2015-09-02 | 四川美艺印刷包装有限公司 | The two-sided bugduster apparatus of a kind of coating machine |
| CN106994702A (en) * | 2017-05-25 | 2017-08-01 | 浙江明佳环保科技有限公司 | A kind of laminating machine device for splitting and conveying |
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2018
- 2018-08-01 CN CN201810862942.9A patent/CN109177564A/en active Pending
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| CN102173193A (en) * | 2010-12-30 | 2011-09-07 | 东莞市博森印刷器材有限公司 | Control system and method for printing paper or coating film |
| CN102501562A (en) * | 2011-10-28 | 2012-06-20 | 石狮市星港塑胶包装有限公司 | Automatic laminating machine and cutting device thereof |
| CN102744962A (en) * | 2012-07-18 | 2012-10-24 | 叶志勇 | Energy-saving film laminating machine and realization method thereof |
| CN203543281U (en) * | 2013-07-05 | 2014-04-16 | 杭州彩高科技有限公司 | Full-automatic digital small-size filming machine |
| CN203682734U (en) * | 2014-02-14 | 2014-07-02 | 玉田县盛田印刷包装机械有限公司 | Powder-removing pre-coated film laminating machine |
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190111 |
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| RJ01 | Rejection of invention patent application after publication |