CN103171252A - Magnetic positioning device on surface plate screen process press - Google Patents
Magnetic positioning device on surface plate screen process press Download PDFInfo
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- CN103171252A CN103171252A CN2013101085854A CN201310108585A CN103171252A CN 103171252 A CN103171252 A CN 103171252A CN 2013101085854 A CN2013101085854 A CN 2013101085854A CN 201310108585 A CN201310108585 A CN 201310108585A CN 103171252 A CN103171252 A CN 103171252A
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Abstract
The invention discloses a magnetic positioning device on a surface plate screen process press. The magnetic positioning device on the surface plate screen process press comprises a fixed support, a magnetic stripe, a light sensation device, a fan-shaped air cylinder, a support frame, connecting rods and stopping plates, wherein the stopping plates are arranged at both ends of the magnetic positioning device. The magnetic stripe is fixed on the fixed support which is fixed on a rack of a conveyor belt of a press or on a press rack, the light sensation device is fixed on the press rack above the end portion of the support, the fan-shaped air cylinder is fixed on the support frame below the fixed support, piston rods of both ends of the fan-shaped air cylinder are respectively connected with the connecting rods, the connecting rods are respectively connected with the stopping plates, and the fan-shaped air cylinder is electrically connected with the light sensation device. The magnetic positioning device is simple in equipment, small in size, low in construction cost, and high in magnetic positioning accuracy, is easily installed and used on common surface plate screen equipment, does not change an existing surface plate screen structure and process, and simultaneously enables magnetic screen printing ink to produce a vision anti-fake effect which can roll a line.
Description
Technical field
The present invention relates to a kind of sheet-fed flat-bed screen printing machine, relate in particular to the magnetic orientation device on dull and stereotyped screen process press.
Background technology
Granules of pigments in the magnetic orientation of printing and solidifying is known in the protection marketable securities.Also become known for making concrete magnetic apparatus and the method for described security feature, but in known technology, the silk screen equipment that is used for the safety element of master mode security mostly is wheel tumbler barrel type apparatus, complex structure.Describe a kind of wheel with magnetic orientation as Chinese patent 200480018424.5 and turned silk screen equipment.In this patent, paper is static with respect to magnet, and namely magnet is fixed on cylinder, and with the paper synchronous motion, this requires the part of appliance of relative complex and higher equipment precision, and can't realize on the ordinary flat silk screen equipment without cylinder design.
Chinese patent CN102267277A discloses the magnetic orientation device in conjunction with dull and stereotyped screen printing apparatus and magnetic orientation equipment, but the magnetic orientation system of this device be mounted in the serigraphy sieve below, printing is completed in the same time with magnetic orientation, and paper is relative with magnet static.But this device is to transforming relative complex on common flat-bed screen printing machine.
Summary of the invention
The purpose of this invention is to provide the magnetic orientation device on a kind of dull and stereotyped screen process press, the defects that exists to overcome prior art.
Magnetic orientation device on dull and stereotyped screen process press of the present invention comprises fixed support, magnetic stripe, light sensation device, Fan shape cylinder, bracing frame, connecting rod and baffle plate;
described baffle plate is arranged on the two ends of described magnetic orientation device, described magnetic stripe is fixed on described fixed support, described fixed support is fixed on the frame of transport tape of printing machine or is fixed on press rack, described light sensation device is fixed on the press rack of end top of support, described Fan shape cylinder is fixed on the bracing frame of described support bracket fastened below, the piston rod at Fan shape cylinder two ends is connected with described connecting rod respectively, connecting rod is connected with baffle plate respectively, described Fan shape cylinder and the electrical connection of light sensation device, Fan shape cylinder can be controlled by the light sensation device,
Advantage of the present invention is: equipment is simple, and volume is little, and cost is low, and the magnetic orientation precision is high, is easy to install and use on ordinary flat silk screen equipment.After can being arranged on easily the plain net silk screen, any position of the transmission belt before the UV drying does not change existing dull and stereotyped screen net structure and technique, can make the magnetic silk-screen ink of tool produce the vision antifalse effect of the lines that can roll simultaneously.
Description of drawings
Fig. 1 is the structural representation of the magnetic orientation device on dull and stereotyped screen process press.
The specific embodiment
Referring to Fig. 1, the magnetic orientation device on dull and stereotyped screen process press of the present invention comprises fixed support 1, magnetic stripe 2, light sensation device 3, Fan shape cylinder 4, bracing frame 5, connecting rod 6 and baffle plate 7;
described baffle plate 7 is arranged on the two ends of described magnetic orientation device, described magnetic stripe 2 is fixed on described fixed support 1, described fixed support 1 is fixed on the frame of transport tape of printing machine or is fixed on press rack, described light sensation device 3 is fixed on the press rack of end top of support 1, described Fan shape cylinder 4 is fixed on the bracing frame 5 of below of described fixed support 1, the piston rod at Fan shape cylinder 4 two ends is connected with described connecting rod 6 respectively, connecting rod 6 is connected with baffle plate 7 respectively, described Fan shape cylinder 4 and 3 electrical connections of light sensation device, Fan shape cylinder 4 can be controlled by light sensation device 3,
Support frame as described above 5 can adopt conventional method, is fixed on the biography frame of printing machine.
The magnetic stripe number of described magnetic stripe 2 is the horizontally-arranged connection number of the printed matter that needs the location, can be one or morely, is preferably 4～10;
Magnetic stripe is the permanent magnetism magnetic stripe, can be the neodymium iron boron strong magnets, ferrite permanent-magnet iron, ferro-gum, rectangular structure, magnetizing direction is radial magnetizing, preferred magnet width is 2-40mm, length is 20-100mm, and length direction is consistent with paper carrying method, preferred neodymium iron boron (Nd2Fe14B) magnet.
Pigment in the present invention in preferred magnetic or magnetisable ink includes but not limited to contain magnetic pearlescent pigment, the liquid crystal pigment of magnetic and the optically variable pigments of magnetic.Most preferred is the magnetic pearlescent pigment of Merck KGaA company.
It is the product of KINETROL that described Fan shape cylinder 4 can adopt Britain to agree the special China Branch company trade mark;
The preferred CCD light sensing lamp that adopts of described light sensation device 3 is the product of SANY as adopting Shanghai to cut company of the sense electronics technology Co., Ltd trade mark;
The method of magnetic orientation is:
After printing on dull and stereotyped silk screen mesh screen contains the printing ink of magnetic paint, printed matter enters transport tape immediately, after light sensation device 3 is surveyed, Fan shape cylinder 4 actions, drive baffle plate 7 actions, printed matter is located about accurately, needs magnetized printing accurately by setting the static magnetic stripe 2 of position, the left and right of magnet center line is respectively the N utmost point, the S utmost point, thus the magnetic in directed described wet ink or coating composition or magnetizable granules of pigments.Printed matter after orientation is brought UV lamp passage into transmission, completes the printing solidification process.
Claims (8)
1. the magnetic orientation device on dull and stereotyped screen process press, is characterized in that, comprises fixed support (1), magnetic stripe (2), light sensation device (3), Fan shape cylinder (4), bracing frame (5), connecting rod (6) and baffle plate (7);
described baffle plate (7) is arranged on the two ends of described magnetic orientation device, described magnetic stripe (2) is fixed on described fixed support (1), described fixed support (1) is fixed on the frame of transport tape of printing machine or is fixed on press rack, described light sensation device (3) is fixed on the press rack of end top of support (1), described Fan shape cylinder (4) is fixed on the bracing frame (5) of below of described fixed support (1), the piston rod at Fan shape cylinder (4) two ends is connected with described connecting rod (6) respectively, connecting rod (6) is connected with baffle plate (7) respectively, described Fan shape cylinder (4) and light sensation device (3) electrical connection.
2. the magnetic orientation device on dull and stereotyped screen process press according to claim 1, is characterized in that, the number of described magnetic stripe (2) is the horizontally-arranged connection number that needs the printed matter of location.
3. the magnetic orientation device on dull and stereotyped screen process press according to claim 2, is characterized in that, the number of described magnetic stripe (2) is 4～10.
4. the magnetic orientation device on dull and stereotyped screen process press according to claim 1, is characterized in that, magnetic stripe is rectangular structure, and magnetizing direction is radial magnetizing.
5. the magnetic orientation device on dull and stereotyped screen process press according to claim 4, is characterized in that, the magnet width of magnetic stripe is 2-40mm, and length is 20-100mm, and length direction is consistent with paper carrying method.
6. the magnetic orientation device on dull and stereotyped screen process press according to claim 5, is characterized in that, magnetic stripe is the powerful permanent magnetic stripe.
7. the magnetic orientation device on dull and stereotyped screen process press according to claim 1, is characterized in that, support frame as described above (5) is fixed on the biography frame of printing machine.
8. the magnetic orientation device on the described dull and stereotyped screen process press of according to claim 1～7 any one, is characterized in that, described light sensation device (3) is the CCD light sensing lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310108585.4A CN103171252B (en) | 2013-03-29 | 2013-03-29 | Magnetic positioning device on surface plate screen process press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310108585.4A CN103171252B (en) | 2013-03-29 | 2013-03-29 | Magnetic positioning device on surface plate screen process press |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103171252A true CN103171252A (en) | 2013-06-26 |
| CN103171252B CN103171252B (en) | 2014-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310108585.4A Active CN103171252B (en) | 2013-03-29 | 2013-03-29 | Magnetic positioning device on surface plate screen process press |
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| Country | Link |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104449038A (en) * | 2014-12-19 | 2015-03-25 | 中钞油墨有限公司 | Cationic-radical UV (Ultraviolet)-cured magnetic pearly-luster silk screen ink and preparation method thereof |
| CN109455010A (en) * | 2018-12-27 | 2019-03-12 | 贵州劲嘉新型包装材料有限公司 | A kind of printing process of the packing box with sealing function |
| CN110121426A (en) * | 2016-09-12 | 2019-08-13 | Mr印刷设备股份公司 | Alignment markers for registration arrangement |
| CN113665227A (en) * | 2021-06-30 | 2021-11-19 | 惠州市华阳光学技术有限公司 | Printing machine and fixed magnetic mechanism |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1668391A (en) * | 2002-07-15 | 2005-09-14 | Jds尤尼弗思公司 | Magnetic planarization of pigment flakes |
| CN101480866A (en) * | 2003-06-30 | 2009-07-15 | 卡巴-乔利有限公司 | Printing machine |
| CN101631680A (en) * | 2007-02-20 | 2010-01-20 | 卡巴-乔利有限公司 | Be used to the cylinder body that is included in the magnetic sheet orientation in the printing ink that is applied on paper shape or the web-like substrate or the varnish carrier |
| CN102267277A (en) * | 2010-06-03 | 2011-12-07 | 北京中钞锡克拜安全油墨有限公司 | Magnetic orientation and printing |
| US20120055355A1 (en) * | 2008-12-10 | 2012-03-08 | China Banknote Sicpa Security Ink Co., Ltd. | Magnetic orienting and printing |
-
2013
- 2013-03-29 CN CN201310108585.4A patent/CN103171252B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1668391A (en) * | 2002-07-15 | 2005-09-14 | Jds尤尼弗思公司 | Magnetic planarization of pigment flakes |
| CN101480866A (en) * | 2003-06-30 | 2009-07-15 | 卡巴-乔利有限公司 | Printing machine |
| CN101631680A (en) * | 2007-02-20 | 2010-01-20 | 卡巴-乔利有限公司 | Be used to the cylinder body that is included in the magnetic sheet orientation in the printing ink that is applied on paper shape or the web-like substrate or the varnish carrier |
| US20120055355A1 (en) * | 2008-12-10 | 2012-03-08 | China Banknote Sicpa Security Ink Co., Ltd. | Magnetic orienting and printing |
| CN102267277A (en) * | 2010-06-03 | 2011-12-07 | 北京中钞锡克拜安全油墨有限公司 | Magnetic orientation and printing |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104449038A (en) * | 2014-12-19 | 2015-03-25 | 中钞油墨有限公司 | Cationic-radical UV (Ultraviolet)-cured magnetic pearly-luster silk screen ink and preparation method thereof |
| CN110121426A (en) * | 2016-09-12 | 2019-08-13 | Mr印刷设备股份公司 | Alignment markers for registration arrangement |
| CN110121426B (en) * | 2016-09-12 | 2021-11-23 | Mr印刷设备股份公司 | Alignment indicator system for a registration system |
| CN109455010A (en) * | 2018-12-27 | 2019-03-12 | 贵州劲嘉新型包装材料有限公司 | A kind of printing process of the packing box with sealing function |
| CN113665227A (en) * | 2021-06-30 | 2021-11-19 | 惠州市华阳光学技术有限公司 | Printing machine and fixed magnetic mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103171252B (en) | 2014-12-03 |
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Address after: 288 Xiuyan Road, Pudong New Area, Shanghai, 201315 Patentee after: CHINA BANKNOTE INK Co.,Ltd. Patentee after: China Banknote Printing and Minting Group Co.,Ltd. Address before: 288 Xiuyan Road, Pudong New Area, Shanghai, 201315 Patentee before: CHINA BANKNOTE INK Co.,Ltd. Patentee before: CHINA BANKNOTE PRINTING AND MINTING Corp. |