CN110722890A - IOD (input/output) point-reading printed matter printing method - Google Patents
IOD (input/output) point-reading printed matter printing method Download PDFInfo
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- CN110722890A CN110722890A CN201810784630.0A CN201810784630A CN110722890A CN 110722890 A CN110722890 A CN 110722890A CN 201810784630 A CN201810784630 A CN 201810784630A CN 110722890 A CN110722890 A CN 110722890A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M1/00—Inking and printing with a printer's forme
- B41M1/14—Multicolour printing
- B41M1/18—Printing one ink over another
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
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Abstract
The invention discloses a printing method of an IOD (input/output) point-reading printed matter, which adopts a five-color printing method and further comprises the following steps: adjusting or setting the publishing precision of the IOD point reading code point printing plate to be more than 100 dpi; using the IOD point-read code dot printing plate as a first set of colors of a printing press and printing with a carbon-containing black ink; printing the colors of the second group, the third group and the fourth group by adopting three-primary-color ink; the fifth group is printed by black ink formed by mixing three primary colors of ink; the IOD point reading code point printing plate is placed in a first group of colors of a printing machine, so that the adhesion of ink to paper is improved, and the damage degree of IOD point reading identification code points is reduced; the printing method can keep IOD reading identification code points healthy, efficient and attractive.
Description
Technical Field
The invention relates to the technical field of IOD code dot printing, in particular to a printing method of an IOD click-to-read printed matter.
Background
Although the dot-reading code dot printing technology has been used for more than 10 years in China, the traditional printing method has no breakthrough, and in the traditional printing method 1, 4 colors (traditional color printing) are printed firstly, and after the printing ink is dried, the printer is used for printing the dot-reading two-dimensional code spot color again. The method has high printing cost, needs 2 times of machine operation, has no efficiency, and is easy to cause inaccurate alignment of secondary machine operation; and secondly, printing at one time by using 4+1, and placing the two-dimensional code PS plate in the last group for printing. The method is easy to cause poor printing, because the humidity of paper printed by the front groups of colors is higher, the ink adsorption capacity is reduced to some extent, and the two-dimensional code points are lost or incomplete due to repulsion between the ink and the ink, so that the complete point reading cannot be realized or the point reading is insensitive. The printing method is usually used for reading the code sounding reading material, and if partial or all points are insensitive or completely unavailable due to poor printing code points, the product is scrapped.
Disclosure of Invention
In view of the above-mentioned shortcomings, the present invention provides a method for printing IOD click-to-read printed matter, which can keep IOD click-to-read identification code points healthy, efficient and beautiful.
In order to achieve the above purpose, the embodiment of the invention adopts the following technical scheme:
an IOD (input output device) click-to-read printed matter printing method adopts a five-color printing method, and comprises the following steps:
adjusting or setting the publishing precision of the IOD point reading code point printing plate to be more than 100 dpi;
using the IOD point-read code dot printing plate as a first set of colors of a printing press and printing with a carbon-containing black ink;
printing the colors of the second group, the third group and the fourth group by adopting three-primary-color ink;
the fifth group prints using black ink mixed with inks of three primary colors.
According to one aspect of the invention, the IOD point-reading code point printing plate has the publishing precision of 150-300 dpi.
In accordance with one aspect of the present invention, the printing of the second, third and fourth set of colors with the three primary color inks comprises: and printing the second group, the third group and the fourth group of colors of the printer by adopting a traditional red, blue and yellow sequencing mode.
According to an aspect of the present invention, the printing using black ink in which three primary color inks are mixed in the fifth group includes: the black ink used in the fifth group of color printing is prepared by mixing the traditional red, blue and yellow inks in a ratio of 1:1: 1.
According to one aspect of the invention, the black ink used in printing the fifth set of colors is carbon-free.
According to one aspect of the invention, the IOD click-to-read print printing method includes: the water quality of the water used in the printing of the printing machine is food grade.
According to one aspect of the invention, the IOD click-to-read print printing method includes: and quantitatively and regularly cleaning foreign matters of each group of rubber drums of the printing machine.
According to one aspect of the invention, the IOD click-to-read print printing method includes: and monitoring the loss state of the IOD point reading code point printing plate in real time, and replacing the IOD point reading code point printing plate in time when loss occurs.
According to one aspect of the invention, the IOD code dot single particle diameter printed by the IOD code dot reading printing plate is between 0.04 and 0.06 mm.
According to one aspect of the invention, the IOD click-to-read code point is an IOD click-to-read two-dimensional code point.
The implementation of the invention has the advantages that: the IOD point-reading printed matter printing method adopts a five-color printing method and further comprises the following steps: adjusting or setting the publishing precision of the IOD point reading code point printing plate to be more than 100 dpi; using the IOD point-read code dot printing plate as a first set of colors of a printing press and printing with a carbon-containing black ink; printing the colors of the second group, the third group and the fourth group by adopting three-primary-color ink; the fifth group is printed by black ink formed by mixing three primary colors of ink; the IOD point reading code point printing plate is placed in a first group of colors of a printing machine, so that the adhesion of ink to paper is improved, and the damage degree of IOD point reading identification code points is reduced; the code points use carbon-containing black ink, and the other parts use black ink without carbon, so that the code points can be distinguished conveniently during point reading identification; the second group, the third group and the fourth group of colors (red, blue and yellow) of the printer adopt a traditional sequencing mode, so that the frequency of washing the printer can be reduced; the diameter of a single printing particle of the IOD point-reading code point printing plate is controlled to be 0.04-0.06 mm, the size has little influence on 4 color, the optimal aesthetic degree can be achieved, and the optimal identification effect of the IOD probe is achieved; the code points of the old method are very easy to interfere by other printing ink, so that the code points are incomplete or lost.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic diagram of a printing method of an IOD touch-and-talk printed matter according to the present invention;
FIG. 2 is a diagram of effects printed using a conventional printing method;
FIG. 3 is a diagram showing the effect of printing by the printing method of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, 2 and 3, an IOD click-to-read print printing method adopts a five-color printing method, and includes the steps of:
step S1: adjusting or setting the publishing precision of the IOD point reading code point printing plate to be more than 100 dpi;
in practical application, based on different precision of printing equipment, the publishing precision of the IOD point-reading code point printing plate generally adopted in large-batch printing is 150-300 dpi; the printing cost can be effectively controlled, and meanwhile, the IOD code points of the IOD point-reading presswork are clear and attractive.
In the process of small-batch printing or test printing, the adopted precision exceeds 300dpi, and even reaches more than 600dpi or 1200 dpi.
In practical application, the IOD point reading code point is generally a two-dimensional code point.
Step S2: using the IOD point-read code dot printing plate as a first set of colors of a printing press and printing with a carbon-containing black ink;
the IOD dot-reading dot printing plate obtained in step S1 is used as a first set of colors of the printing press, and the first set of colors is printed on the carrier, so that the adhesion of the ink to the paper can be improved; the damage degree of the IOD reading and recognizing two-dimensional code points is reduced; the carbon-containing black ink is used as the printing ink of the code points, so that the carbon-containing black ink is distinguished from the black with 4 colors, and the IOD (input output device) point reading identification is facilitated.
Step S3: printing the colors of the second group, the third group and the fourth group by adopting three-primary-color ink;
in practical application, the second group, the third group and the fourth group of colors of the printing machine are printed in a traditional red, blue and yellow sequencing mode, so that the frequency of car washing of the printing machine can be reduced.
Step S4: the fifth group prints using black ink mixed with inks of three primary colors.
In practical application, the black ink used in the fifth set of color printing is a mixture of conventional red, blue and yellow inks in a ratio of 1:1:1, and contains no carbon element, so that the black ink can be distinguished from the black ink of the first set of code points.
In practical application, the water quality of the water used by the printing machine during printing is food grade.
In practical application, the foreign matter cleaning is required to be carried out on each group of rubber drums of the printing machine quantitatively and regularly.
In practical application, the loss state of the IOD point reading code printing plate needs to be monitored in real time, and the IOD point reading code printing plate is replaced in time when loss occurs. For example, if the code point is found to be missing and needs to be replaced immediately, the service life of the UV plate is controlled within 30000 printed sheets, which is very safe.
In practical application, the diameter of the IOD code dot single particle printed by the IOD code dot reading printing plate is between 0.04 and 0.06 mm; the size has little influence on 4 color, can achieve the best aesthetic degree, and is the best recognition effect of the IOD probe.
In practical application, as shown in fig. 2, the IOD click-to-read printed matter printed based on the conventional method adopts a 4-color ink (CMWK) without carbon element in a special enlarged camera mask pattern to only present an effect diagram of IOD code points; as shown in FIG. 3, the IOD dot-read printed matter printed based on the method adopts a special enlarged camera to shield the effect diagram that the 4-color ink (CMWK) without carbon element in the pattern only presents the IOD code dot. Through the comparison of the two effect graphs, the printing method can obviously keep the IOD point reading identification code point healthy, efficient and beautiful.
The implementation of the invention has the advantages that: the IOD point-reading printed matter printing method adopts a five-color printing method and further comprises the following steps: adjusting or setting the publishing precision of the IOD point reading code point printing plate to be more than 100 dpi; using the IOD point-read code dot printing plate as a first set of colors of a printing press and printing with a carbon-containing black ink; printing the colors of the second group, the third group and the fourth group by adopting three-primary-color ink; the fifth group is printed by black ink formed by mixing three primary colors of ink; the IOD point reading code point printing plate is placed in a first group of colors of a printing machine, so that the adhesion of ink to paper is improved, and the damage degree of IOD point reading identification code points is reduced; the code points use carbon-containing black ink, and the other parts use black ink without carbon, so that the code points can be distinguished conveniently during point reading identification; the second group, the third group and the fourth group of colors (red, blue and yellow) of the printer adopt a traditional sequencing mode, so that the frequency of washing the printer can be reduced; the diameter of a single printing particle of the IOD point-reading code point printing plate is controlled to be 0.04-0.06 mm, the size has little influence on 4 color, the optimal aesthetic degree can be achieved, and the optimal identification effect of the IOD probe is achieved; the code points of the old method are very easy to interfere by other printing ink, so that the code points are incomplete or lost.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention disclosed herein are intended to be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (10)
1. A printing method of an IOD (input output device) click-to-read printed matter adopts a five-color printing method, and is characterized by comprising the following steps:
adjusting or setting the publishing precision of the IOD point reading code point printing plate to be more than 100 dpi;
using the IOD point-read code dot printing plate as a first set of colors of a printing press and printing with a carbon-containing black ink;
printing the colors of the second group, the third group and the fourth group by adopting three-primary-color ink;
the fifth group prints using black ink mixed with inks of three primary colors.
2. The IOD point-reading printed matter printing method according to claim 1, wherein the IOD point-reading code point printing plate has a publishing precision of 150 to 300 dpi.
3. The IOD click-to-read print printing method of claim 1, wherein the printing of the second, third, and fourth sets of colors with three primary color inks comprises: and printing the second group, the third group and the fourth group of colors of the printer by adopting a traditional red, blue and yellow sequencing mode.
4. The IOD click-to-read print printing method of claim 1, wherein the fifth group of prints using black ink mixed with three primary color inks comprises: the black ink used in the fifth group of color printing is prepared by mixing the traditional red, blue and yellow inks in a ratio of 1:1: 1.
5. The method of IOD click-to-read printing according to claim 4 wherein the black ink used in the fifth set of colors is carbon free.
6. The IOD click-to-read print printing method according to claim 1, comprising: the water quality of the water used in the printing of the printing machine is food grade.
7. The IOD click-to-read print printing method according to claim 1, comprising: and quantitatively and regularly cleaning foreign matters of each group of rubber drums of the printing machine.
8. The IOD click-to-read print printing method according to claim 1, comprising: and monitoring the loss state of the IOD point reading code point printing plate in real time, and replacing the IOD point reading code point printing plate in time when loss occurs.
9. An IOD spot-reading presswork printing method according to any one of claims 1 to 8, wherein the IOD spot-reading code dot printing plate prints IOD dots with a single particle diameter of 0.04-0.06 mm.
10. The IOD click-to-read print printing method according to claim 9, wherein the IOD click-to-read code dots are IOD click-to-read two-dimensional code dots.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810784630.0A CN110722890B (en) | 2018-07-17 | 2018-07-17 | IOD (information on demand) click-reading printed matter printing method |
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| CN201810784630.0A CN110722890B (en) | 2018-07-17 | 2018-07-17 | IOD (information on demand) click-reading printed matter printing method |
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| CN110722890A true CN110722890A (en) | 2020-01-24 |
| CN110722890B CN110722890B (en) | 2023-06-13 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111645435A (en) * | 2020-06-02 | 2020-09-11 | 深圳聆听智能教育有限公司 | Novel point reading code printing method |
| CN111823743A (en) * | 2020-07-30 | 2020-10-27 | 西安兄弟印刷包装有限公司 | Printing process for point-reading printed matter |
| CN113683918A (en) * | 2021-08-23 | 2021-11-23 | 杭华油墨股份有限公司 | Carbon-free black ink based on point-reading printing and preparation method thereof |
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| JP2002178652A (en) * | 2000-12-13 | 2002-06-26 | Olympus Optical Co Ltd | Printing method and printed matter |
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| JP2002178652A (en) * | 2000-12-13 | 2002-06-26 | Olympus Optical Co Ltd | Printing method and printed matter |
| CN102248825A (en) * | 2004-10-15 | 2011-11-23 | 吉田健治 | Printing methods of dot pattern and medium surface as well as printed matters |
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| CN111645435A (en) * | 2020-06-02 | 2020-09-11 | 深圳聆听智能教育有限公司 | Novel point reading code printing method |
| CN111823743A (en) * | 2020-07-30 | 2020-10-27 | 西安兄弟印刷包装有限公司 | Printing process for point-reading printed matter |
| CN113683918A (en) * | 2021-08-23 | 2021-11-23 | 杭华油墨股份有限公司 | Carbon-free black ink based on point-reading printing and preparation method thereof |
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| CN110722890B (en) | 2023-06-13 |
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