CN207481410U - A kind of anti-fake processing unit (plant) of online printing of magnetic variation brilliance silk screen - Google Patents
A kind of anti-fake processing unit (plant) of online printing of magnetic variation brilliance silk screen Download PDFInfo
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- CN207481410U CN207481410U CN201721542029.8U CN201721542029U CN207481410U CN 207481410 U CN207481410 U CN 207481410U CN 201721542029 U CN201721542029 U CN 201721542029U CN 207481410 U CN207481410 U CN 207481410U
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- magnetic pulley
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Abstract
The utility model discloses a kind of anti-fake processing unit (plant)s of online printing of magnetic variation brilliance silk screen, including the paper feed part, printing drying section and rewinding portion set gradually along machine direction, paper feed part includes paper feed roller, rewinding portion includes rewinding roller, printing drying section includes the first colour cell printing seats, magnetic pulley, the first UV drying machines, the second colour cell printing seats and the 2nd UV drying machines that are set gradually along machine direction, the first colour cell silk-screen plate is provided on first colour cell printing seats, band is placed on the first colour cell silk-screen plate and is magnetic the chameleon ink of reaction；The UV lamp pipe of first UV drying machines is opened；Second colour cell printing seats are vacant；The UV lamp pipe of 2nd UV drying machines is closed；The tangent setting in the lower surface of magnetic pulley and paper.The anti-fake processing unit (plant) of the online printing of magnetic variation brilliance silk screen of the utility model by installing magnetic pulley, reaches various visual angles color changeable effect to change discoloration brilliance, realizes the anti-counterfeiting technology processing of magnetic variation brilliance dynamic effect.
Description
Technical field
The utility model is related to a kind of anti-fake processing unit (plant)s of online printing of magnetic variation brilliance silk screen.
Background technology
At present, traditional anti-counterfeit printing needs to prepare two sets of screen printing screens, and printing down can shine according to picture and text effect
Make public domain in version part site；On double-colored screen process press, a kind of chameleon ink is put on the first colour cell silk-screen plate, the
The chameleon ink of same ink or different colours is put on two colour cell silk-screen plates, synchronizes and carries out in printing, pass through first group of drying
Chameleon ink, re-dry are covered on public domain afterwards；The effect of product is finally public domain, and two groups of color sites are folded
Add, color changeable effect is different from other non-overlapping regions, compares fixation, it is impossible to roll；First group and second group of color are separately printed,
There is the danger of the not dry second group of device scratch shop fixtures color of first group of color sometimes in front and rear delay time；Former and later two halftones,
Printing down precision has a point tolerance, and front and rear chromatography also deviation sometimes adds up deviation increasing, especially for the situation of picture and text very little, set
Print is inaccurate, be easy to cause ghost phenomena, scrappage is very high；Totally 4 fluorescent tubes are heating and curing two groups of UV, power of lamp tube 4.8KW, two groups
Fluorescent tube opens totally 19.2 kilowatts, and irradiating energy source causes occupational hazards to increase, more one times of power consumptions；Plate change twice, washes release at printing down
Number, two colour cells use simultaneously, and machine is easily tired.
Utility model content
The purpose of the utility model is to overcome the defects of the prior art, providing, a kind of online printing of magnetic variation brilliance silk screen is anti-fake
Processing unit (plant) by installing magnetic pulley, reaches various visual angles color changeable effect to change discoloration brilliance, realizes that the honorable dynamic of magnetic variation is imitated
The anti-counterfeiting technology processing of fruit.
Realizing the technical solution of above-mentioned purpose is：The anti-fake processing unit (plant) of a kind of online printing of magnetic variation brilliance silk screen, including edge
Paper feed part, printing drying section and the rewinding portion that machine direction is set gradually, the paper feed part include paper feed roller, the rewinding portion
Including rewinding roller, the printing drying section includes the first colour cell printing seats set gradually along machine direction, magnetic pulley, the
One UV drying machines, the second colour cell printing seats and the 2nd UV drying machines, wherein：
The first colour cell silk-screen plate is provided on the first colour cell printing seats, band is placed on the first colour cell silk-screen plate
Be magnetic the chameleon ink of reaction；
The UV lamp pipe of the first UV drying machines is opened；
The second colour cell printing seats are vacant；
The UV lamp pipe of the 2nd UV drying machines is closed；
Anti-fake paper to be printed comes out from the paper feed roller, successively by the first colour cell printing seats, magnetic rolling
After cylinder, the first UV drying machines, the second colour cell printing seats and the 2nd UV drying machines, the rewinding roller is reached；
The magnetic pulley is located at the underface of the paper, and the lower surface of the magnetic pulley and the paper is tangent
Setting；
The magnetic pulley is horizontally disposed with, and the axial direction of the magnetic pulley and the direction of advance of the paper are mutually hung down
Directly.
A kind of above-mentioned anti-fake processing unit (plant) of online printing of magnetic variation brilliance silk screen, wherein, the magnetic pulley uses bar shaped
Non-locating formula magnetic pulley, the circular in cross-section of the bar shaped non-locating formula magnetic pulley.
A kind of above-mentioned anti-fake processing unit (plant) of online printing of magnetic variation brilliance silk screen, wherein, the magnetic pulley uses bar shaped
Positioning type magnetic roller, the bar shaped positioning type magnetic roller include magnetic pulley ontology and are distributed on the magnetic pulley ontology
Outer circumference surface on four positioning belts, every positioning belt along the magnetic pulley ontology axial direction set.
The anti-fake processing unit (plant) of the online printing of magnetic variation brilliance silk screen of the utility model, by installing magnetic pulley, to change
Discoloration brilliance reaches various visual angles color changeable effect, realizes the anti-counterfeiting technology processing of magnetic variation brilliance dynamic effect, compared with prior art,
It has the following effects that：
(1) one group of colour cell silk-screen plate is only used, efficiency improves 2 times；
(2) the anti-fake purpose of honorable discoloration can be reached；
(3) bulk article consistency is good, without apparent separator bar；
(4) without bad phenomenons such as deviation, chromatographys；
(5) it reduces by printing down, a chromatography, wash release's number；
(6) reduce the friction risk that the first colour cell is transmitted to the second colour cell；
(7) occupational hazards such as half electric energy and radiation are saved.
Description of the drawings
Fig. 1 is the structure diagram of the anti-fake processing unit (plant) of the online printing of magnetic variation brilliance silk screen of the utility model；
Fig. 2 is the cross-sectional view of bar shaped non-locating formula magnetic pulley；
Fig. 3 is the cross-sectional view of bar shaped positioning type magnetic roller；
Fig. 4 a are the orientation schematic diagram (the angular positioning of O degree) of the strong and weak magnetisable material of the magnetic order of magnetic pulley；
Fig. 4 b are the orientation schematic diagram (positioning of an angle of 90 degrees shape) of the strong and weak magnetisable material of the magnetic order of magnetic pulley；
Fig. 4 c are the orientation schematic diagram (bar shaped positioning) of the strong and weak magnetisable material of the magnetic order of magnetic pulley；
Fig. 4 d are the orientation schematic diagram (Chinese text positioning) of the strong and weak magnetisable material of the magnetic order of magnetic pulley；
Fig. 4 e are the orientation schematic diagram (English words positioning) of the strong and weak magnetisable material of the magnetic order of magnetic pulley；
Fig. 4 f are the orientation schematic diagram (circle positioning) of the strong and weak magnetisable material of the magnetic order of magnetic pulley.
Specific embodiment
In order to which those skilled in the art is made to be better understood when the technical solution of the utility model, with reference to attached
Its specific embodiment is described in detail in figure：
Referring to Fig. 1, the most preferred embodiment of the utility model, a kind of anti-fake processing dress of the online printing of magnetic variation brilliance silk screen
It puts, including the paper feed part, printing drying section and rewinding portion set gradually along machine direction, paper feed part includes paper feed roller 11, multiple
Volume portion includes rewinding roller 31, and printing drying section includes the first colour cell printing seats 1, the magnetic pulley that are set gradually along machine direction
5th, the first UV drying machines 2, the second colour cell printing seats 3 and the 2nd UV drying machines 4.
The first colour cell silk-screen plate is provided on first colour cell printing seats 1, being placed with band on the first colour cell silk-screen plate is magnetic
The chameleon ink of reaction；The UV lamp pipe of first UV drying machines 2 is opened；Second colour cell printing seats 3 are vacant；2nd UV drying machines 4
UV lamp pipe close；Anti-fake paper 6 to be printed comes out from paper feed roller 11, successively by the first colour cell printing seats 1, magnetic rolling
After the 5, the first UV drying machines 2 of cylinder, the second colour cell printing seats 3 and the 2nd UV drying machines 4, rewinding roller 5 is reached.Magnetic pulley 5
In the underface of paper 6, and the tangent setting in lower surface of magnetic pulley 5 and paper 6；Magnetic pulley 5 is horizontally disposed, and magnetic rolling
The axial direction and the direction of advance of paper 6 of cylinder 5 are mutually perpendicular to.
Referring to Fig. 2, magnetic pulley 5 uses bar shaped non-locating formula magnetic pulley, the horizontal stroke of bar shaped non-locating formula magnetic pulley
Section rounded 51.
Referring to Fig. 3, magnetic pulley 5 uses bar shaped positioning type magnetic roller, bar shaped positioning type magnetic roller includes magnetism
51 ＇ of roll body and four positioning belts 52 ＇, every 52 ＇ of positioning belt being distributed on the outer circumference surface of 51 ＇ of magnetic pulley ontology are equal
It is set along the axial direction of 51 ＇ of magnetic pulley ontology.
Again referring to Fig. 1, the anti-fake processing unit (plant) of the online printing of magnetic variation brilliance silk screen of the utility model, traditional double-colored
Position between first colour cell printing seats 1 of screen process press and the first UV drying machines 2 is installed by one magnetic pulley 5；Second color
Group printing seats 3 and 4 position of the 2nd UV drying machines are constant.Processing when, choose needs band be magnetic reaction chameleon oil
Ink shines good suitable first colour cell silk-screen plate and is installed in place in the first colour cell printing seats 1, and the second colour cell printing seats 3 are vacant, only open
Open the UV lamp pipe of the first UV drying machines 2；Make magnetic pulley 5 just tangent with the lower surface of paper 6, paper 6 is printed in the first colour cell
After being printed on brush holder 1, just passed through on magnetic pulley 5；Band is magnetic the chameleon ink of reaction, by magnetic pulley
After 5, change the magnetic anatomic element arrangement of itself, the variation of form is with the power of the magnetic order of magnetic pulley 5
The orientation of magnetisable material and react and change again.
Please refer to Fig. 4 a to Fig. 4 f, the structural representation of the orientation of the strong and weak magnetisable material of the magnetic order of magnetic pulley 5
Figure, magnetic pulley 5 can change band be magnetic reaction chameleon ink the magnetic characteristic of arrangement, such as magnetic flux, magnetic induction
Intensity, magnetic field intensity, magnetic polarization intensity and magnetic energy product direction pass through the arrangement of the strong and weak magnetisable material of the magnetic order of magnetic pulley
Direction adjusts the shape of chameleon ink, and the shape of chameleon ink has the straight line of various different angles, bar shaped, circle, side
Shape, trapezoidal, spill, convex and diffusion shape etc..
This process only uses one group of colour cell silk-screen plate, no scratch risk, the bad ghost image risk of chromatography；In product table
The honorable smooth surface dynamic effect that face is generated with the transformation of angle.And two colour cells can be used with rotation, reduce machine fatigue,
Improve machine service life.
In conclusion the anti-fake processing unit (plant) of the online printing of magnetic variation brilliance silk screen of the utility model, by installing magnetic rolling
Cylinder reaches various visual angles color changeable effect to change discoloration brilliance, realizes the anti-counterfeiting technology processing of magnetic variation brilliance dynamic effect.
Those of ordinary skill in the art it should be appreciated that more than embodiment be intended merely to illustrate that this practicality is new
Type, and be not used as the restriction to the utility model, as long as in the spirit of the utility model, to the above
Variation, the modification of embodiment will be all fallen in the Claims scope of the utility model.
Claims (3)
1. a kind of anti-fake processing unit (plant) of online printing of magnetic variation brilliance silk screen, including set gradually along machine direction paper feed part, print
Brush drying section and rewinding portion, the paper feed part include paper feed roller, and the rewinding portion includes rewinding roller, which is characterized in that institute
It states printing drying section and includes the first colour cell printing seats set gradually along machine direction, magnetic pulley, the first UV drying machines, second
Colour cell printing seats and the 2nd UV drying machines, wherein：
The first colour cell silk-screen plate is provided on the first colour cell printing seats, is placed on the first colour cell silk-screen plate with magnetic
Property reaction chameleon ink；
The UV lamp pipe of the first UV drying machines is opened；
The second colour cell printing seats are vacant；
The UV lamp pipe of the 2nd UV drying machines is closed；
Anti-fake paper to be printed comes out from the paper feed roller, successively by the first colour cell printing seats, magnetic pulley,
After one UV drying machines, the second colour cell printing seats and the 2nd UV drying machines, the rewinding roller is reached；
The magnetic pulley is located at the underface of the paper, and the lower surface of the magnetic pulley and the paper tangent is set
It puts；
The magnetic pulley is horizontally disposed with, and the axial direction of the magnetic pulley and the direction of advance of the paper are mutually perpendicular to.
2. the anti-fake processing unit (plant) of a kind of online printing of magnetic variation brilliance silk screen according to claim 1, which is characterized in that described
Magnetic pulley uses bar shaped non-locating formula magnetic pulley, the circular in cross-section of the bar shaped non-locating formula magnetic pulley.
3. the anti-fake processing unit (plant) of a kind of online printing of magnetic variation brilliance silk screen according to claim 1, which is characterized in that described
Magnetic pulley uses bar shaped positioning type magnetic roller, and the bar shaped positioning type magnetic roller includes magnetic pulley ontology and is distributed on
Four positioning belts on the outer circumference surface of the magnetic pulley ontology, every positioning belt is along the axial direction of the magnetic pulley ontology
Setting.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721542029.8U CN207481410U (en) | 2017-11-17 | 2017-11-17 | A kind of anti-fake processing unit (plant) of online printing of magnetic variation brilliance silk screen |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721542029.8U CN207481410U (en) | 2017-11-17 | 2017-11-17 | A kind of anti-fake processing unit (plant) of online printing of magnetic variation brilliance silk screen |
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| CN207481410U true CN207481410U (en) | 2018-06-12 |
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| CN201721542029.8U Active CN207481410U (en) | 2017-11-17 | 2017-11-17 | A kind of anti-fake processing unit (plant) of online printing of magnetic variation brilliance silk screen |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107738502A (en) * | 2017-11-17 | 2018-02-27 | 上海安全印务有限公司 | A kind of online antiforge processing unit (plant) of magnetic variation brilliance silk screen |
| CN108943999A (en) * | 2018-08-02 | 2018-12-07 | 中国人民银行印制科学技术研究所 | Predrying curing mechanism, screen process press and printing process |
-
2017
- 2017-11-17 CN CN201721542029.8U patent/CN207481410U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107738502A (en) * | 2017-11-17 | 2018-02-27 | 上海安全印务有限公司 | A kind of online antiforge processing unit (plant) of magnetic variation brilliance silk screen |
| CN108943999A (en) * | 2018-08-02 | 2018-12-07 | 中国人民银行印制科学技术研究所 | Predrying curing mechanism, screen process press and printing process |
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