CN109109441A - A kind of polychrome overprinting method - Google Patents
A kind of polychrome overprinting method Download PDFInfo
- Publication number
- CN109109441A CN109109441A CN201810580342.3A CN201810580342A CN109109441A CN 109109441 A CN109109441 A CN 109109441A CN 201810580342 A CN201810580342 A CN 201810580342A CN 109109441 A CN109109441 A CN 109109441A
- Authority
- CN
- China
- Prior art keywords
- colour cell
- chromatography
- colour
- cursor
- printing
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 25
- PLXMOAALOJOTIY-FPTXNFDTSA-N Aesculin Natural products OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](O)[C@H]1Oc2cc3C=CC(=O)Oc3cc2O PLXMOAALOJOTIY-FPTXNFDTSA-N 0.000 title claims abstract description 13
- 238000004587 chromatography analysis Methods 0.000 claims abstract description 67
- 239000000463 material Substances 0.000 description 5
- 239000003086 colorant Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- 241000227425 Pieris rapae crucivora Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F9/00—Rotary intaglio printing presses
- B41F9/02—Rotary intaglio printing presses for multicolour printing
Abstract
The present invention discloses a kind of polychrome overprinting method.The overprinting method includes: the chromatography cursor for obtaining the second colour cell；Using the second colour cell as benchmark color, register, printing are carried out to the first colour cell according to the chromatography cursor of second colour cell；The second colour cell is printed according to the chromatography cursor of second colour cell；Using the second colour cell as benchmark color, register, printing are carried out to third colour cell according to the chromatography cursor of second colour cell.Using overprinting method of the invention, paper can be saved, improves the precision of chromatography.
Description
Technical field
The present invention relates to polychrome printing fields, more particularly to a kind of polychrome overprinting method.
Background technique
Polychrome web-fed gravure press is in color chromatography, it is common practice that: in printing image-text edge side or spare region
Chromatography cursor is printed in domain, is first printed with the first color, meanwhile, the register mark of the first color is also printed on paper, photoelectric scanning head
With 2 photoelectric tubes, register mark being identified, generating pulse, when printing 2 color, the 2nd print couple photometer head identifies this colour cell of register the
2 groups and the 1st group of previous colour cell of register mark, generates 2 electronic impulses, by calculating the difference of two pulses, is converted into the 2nd
Color and benchmark the first color printing registration difference, computer drives printing plate motor carry out register compensation, and so on, the 3rd group and the 2nd
Group and third group and the 1st group of register are also such.
This overprinting method has the following problems: the first color color than it is shallower when, if doing reference colours with the first color, generation
Electric signal pulse is weak, and subsequent color chromatography is unstable；When being printed on laser reflective material paper, since radium-shine reflective sheeting surface is radium-shine
Layer is micro-nano structure, and to the light meeting diffusing reflection that photoelectric probe issues, generation electric signal clutter is unstable, and subsequent color chromatography is unstable
It is fixed；When needing the first color for printing is with color similar in material background color, due to small with background reflectance, it is not enough to generate foot at this time
Enough electric signal pulses.
Summary of the invention
The object of the present invention is to provide a kind of polychrome overprinting methods, to improve the precision of chromatography,
To achieve the above object, the present invention provides following schemes:
A kind of polychrome overprinting method, the overprinting method include:
Obtain the chromatography cursor of the second colour cell；
Using the second colour cell as benchmark color, register, printing are carried out to the first colour cell according to the chromatography cursor of second colour cell；
The second colour cell is printed according to the chromatography cursor of second colour cell；
Using the second colour cell as benchmark color, register, printing are carried out to third colour cell according to the chromatography cursor of second colour cell.
Optionally, described using the second colour cell as benchmark color, according to the chromatography cursor of second colour cell to the first colour cell into
Row register, printing, specifically include:
Using the second colour cell as benchmark color, the distance between chromatography cursor of the first colour cell and the second colour cell and normal pitch are obtained
From first distance difference；
According to the chromatography cursor of the first distance difference and the second colour cell, first set alignment motor is driven to make the first colour cell figure
Text adjusts driving direction along the direction opposite with direction of advance, make between the first colour cell and the chromatography cursor of the second colour cell away from
From gauged distance is remained, register, printing are carried out to the first colour cell.
Optionally, the chromatography cursor according to second colour cell prints the second colour cell, specifically includes:
According to the chromatography cursor of second colour cell, second group of motor is driven to move the second colour cell picture and text along direction of advance
It is dynamic, the second colour cell is printed.
Optionally, described using the second colour cell as benchmark color, according to the chromatography cursor of second colour cell to third colour cell into
Row register, printing, specifically include:
Using the second colour cell as benchmark color, the distance between chromatography cursor of third colour cell and the second colour cell and normal pitch are obtained
From second distance difference；
According to the chromatography cursor of the second distance difference and the second colour cell, third set alignment motor is driven to make third colour cell figure
Text adjusts driving direction along direction of advance, and third colour cell and the distance between the chromatography cursor of the second colour cell is made to remain standard
Distance carries out register, printing to third colour cell.
Optionally, described using the second colour cell as benchmark color, according to the chromatography cursor of second colour cell to third colour cell into
Row register, printing, later further include:
Using the second colour cell as benchmark color, register, printing are carried out to N colour cell according to the chromatography cursor of second colour cell,
The N is the integer greater than three.
Optionally, described using the second colour cell as benchmark color, according to the chromatography cursor of second colour cell to third colour cell into
Row register, printing, later further include:
Using N-1 colour cell as benchmark color, register, print are carried out to N colour cell according to the chromatography cursor of the N-1 colour cell
Brush, the N are the integer greater than three.
The specific embodiment provided according to the present invention, the invention discloses following technical effects:
Traditional scheme needs an individual trimming using the first color as benchmark color to print the chromatography light of the first colour cell
Mark, and then successively the second colour cell of chromatography, third colour cell etc..After the present invention, so that it may be printed on vacant outside finished product
Position achievees the purpose that save paper, avoids more wasting without individual trimming.And the solution of the present invention
In the set alignment motor of preamble color is driven in the reverse direction by the signal of subsequent color, substantially increase alignment precision, improve economic benefit.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without any creative labor, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the flow diagram of polychrome overprinting method of the present invention；
Fig. 2 is the set impression of polychrome overprinting method embodiment 1 of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real
Applying mode, the present invention is described in further detail.
Fig. 1 is the flow diagram of polychrome overprinting method of the present invention.As shown in Figure 1, the overprinting method includes:
Step 100: obtaining the chromatography cursor of the second colour cell.The chromatography cursor of second colour cell is printed on the paper to chromatography
On, basis is provided for subsequent chromatography.
Step 200: using the second colour cell as benchmark color, according to the chromatography cursor of the second colour cell to the first colour cell carry out register,
Printing.Firstly, obtaining the distance between chromatography cursor of the first colour cell and the second colour cell and standard using the second colour cell as benchmark color
First distance difference between distance；Then, according to the chromatography cursor of the first distance difference and the second colour cell, driving first
Set alignment motor makes the first colour cell picture and text adjust driving direction along the opposite direction of direction of advance, makes the first colour cell and the second colour cell
The distance between chromatography cursor remain gauged distance, register, printing are carried out to the first colour cell.
For example, the gauged distance between the first colour cell and the chromatography cursor of the second colour cell is 20mm.Traditional overprinting method
In, it is to drive the second colour cell set alignment motor that the second colour cell picture and text are marched forward direction at this time using the first colour cell as reference colours
Direction adjust driving direction so that the first colour cell remains 20mm with the second colour cell at a distance from, realization register, and so on.
In the present invention, using the second colour cell as reference colours, monitor that the first colour cell and the gauged distance of the second colour cell are greater than
Or be less than 20mm when, at this time drive first set alignment motor make the first colour cell picture and text march forward direction opposite direction adjustment driving
Register is realized so that the first colour cell remains 20mm at a distance from the second colour cell in direction.
Step 300: the second colour cell being printed according to the chromatography cursor of the second colour cell.According to the set of second colour cell
Cursor is printed, second group of motor of driving moves the second colour cell picture and text along direction of advance, print to the second colour cell.
Step 400: using the second colour cell as benchmark color, according to the chromatography cursor of the second colour cell to third colour cell carry out register,
Printing.Firstly, obtaining the distance between chromatography cursor of third colour cell and the second colour cell and standard using the second colour cell as benchmark color
Second distance difference between distance；According to the chromatography cursor of the second distance difference and the second colour cell, third set is driven
Alignment motor makes the first colour cell picture and text net adjust driving direction along the opposite direction of direction of advance, makes the first colour cell and the second colour cell
The distance between chromatography cursor remain gauged distance, register, printing are carried out to third colour cell.
Later for the chromatography of subsequent color, there are two types of modes:
The first covers N colour cell according to the chromatography cursor of second colour cell using the second colour cell as benchmark color
Quasi-, printing, the N are the integer greater than three.
Second, with N-1 colour cell (i.e. previous colour cell) for benchmark color, according to the chromatography cursor pair of the N-1 colour cell
N colour cell carries out register, printing, and the N is the integer greater than three.
For common white cardboard material, printing plate is made by traditional handicraft, printing machine set calibration signal is then connected to first group,
And then it drives the first colour cell to be driven in the reverse direction according to the signal of the 2nd colour cell and chromatography can be completed.Material strongly disturbing for laser paper etc.
Material generates clutter since reflection interference of the laser paper to photoelectric probe is larger.Therefore, in the position of chromatography cursor, by the first print
Swabbing group only prints the color lump of strong covering power, covers radium-shine reflective, and the colour code of the 2nd print couple is printed on this 1# color lump
On.The solution of the present invention is further illustrated below with reference to a specific embodiment.
Fig. 2 is the set impression of polychrome overprinting method embodiment 1 of the present invention.As shown in Fig. 2, the first colour cell is white, the 3rd color
Group is blue, and the 3rd colour cell is yellow.White hiding power is strong, prints color lump, covers radium-shine, the 2nd colour cell blue and the 3rd colour cell
Yellow is printed in the first color white blocks.Wherein, the white blocks of the first colour cell, according to the 2nd colour cell blue light target position, automatically
Adjustment.3rd color realizes register, printing according to the 2nd colour cell blue light target position.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
Used herein a specific example illustrates the principle and implementation of the invention, and above embodiments are said
It is bright to be merely used to help understand method and its core concept of the invention；At the same time, for those skilled in the art, foundation
Thought of the invention, there will be changes in the specific implementation manner and application range.In conclusion the content of the present specification is not
It is interpreted as limitation of the present invention.
Claims (6)
1. a kind of polychrome overprinting method, which is characterized in that the overprinting method includes:
Obtain the chromatography cursor of the second colour cell；
Using the second colour cell as benchmark color, register, printing are carried out to the first colour cell according to the chromatography cursor of second colour cell；
The second colour cell is printed according to the chromatography cursor of second colour cell；
Using the second colour cell as benchmark color, register, printing are carried out to third colour cell according to the chromatography cursor of second colour cell.
2. overprinting method according to claim 1, which is characterized in that it is described using the second colour cell as benchmark color, according to described
The chromatography cursor of second colour cell carries out register, printing to the first colour cell, specifically includes:
Using the second colour cell as benchmark color, the distance between chromatography cursor of the first colour cell and the second colour cell and gauged distance are obtained
First distance difference；
According to the chromatography cursor of the first distance difference and the second colour cell, first set alignment motor is driven to make the first colour cell picture and text edge
Opposite with direction of advance direction adjustment, so that the first colour cell and the distance between the chromatography cursor of the second colour cell is reached normal pitch
From to the first colour cell progress register, printing.
3. overprinting method according to claim 1, which is characterized in that the chromatography cursor pair according to second colour cell
Second colour cell is printed, and is specifically included:
According to the chromatography cursor of second colour cell, second group of motor is driven to move the second colour cell picture and text along direction of advance,
Second colour cell is printed.
4. overprinting method according to claim 1, which is characterized in that it is described using the second colour cell as benchmark color, according to described
The chromatography cursor of second colour cell carries out register, printing to third colour cell, specifically includes:
Using the second colour cell as benchmark color, the distance between chromatography cursor of third colour cell and the second colour cell and gauged distance are obtained
Second distance difference；
According to the chromatography cursor of the second distance difference and the second colour cell, third set alignment motor is driven to make third colour cell picture and text net
It is adjusted along direction of advance, so that third colour cell and the distance between the chromatography cursor of the second colour cell is reached gauged distance, to third
Colour cell carries out register, printing.
5. overprinting method according to claim 1, which is characterized in that it is described using the second colour cell as benchmark color, according to described
The chromatography cursor of second colour cell carries out register, printing to third colour cell, later further include:
Using the second colour cell as benchmark color, register, printing, the N are carried out to N colour cell according to the chromatography cursor of second colour cell
For the integer greater than three.
6. overprinting method according to claim 1, which is characterized in that it is described using the second colour cell as benchmark color, according to described
The chromatography cursor of second colour cell carries out register, printing to third colour cell, later further include:
Using N-1 colour cell as benchmark color, register, printing, institute are carried out to N colour cell according to the chromatography cursor of the N-1 colour cell
Stating N is the integer greater than three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810580342.3A CN109109441A (en) | 2018-06-07 | 2018-06-07 | A kind of polychrome overprinting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810580342.3A CN109109441A (en) | 2018-06-07 | 2018-06-07 | A kind of polychrome overprinting method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109109441A true CN109109441A (en) | 2019-01-01 |
Family
ID=64822688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810580342.3A Pending CN109109441A (en) | 2018-06-07 | 2018-06-07 | A kind of polychrome overprinting method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109109441A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110588162A (en) * | 2019-08-12 | 2019-12-20 | 浙江上峰包装新材料有限公司 | Multifunctional micro-nano structure color film production equipment and working method |
| CN111823699A (en) * | 2020-06-09 | 2020-10-27 | 宁波欣达印刷机器有限公司 | Method and system for avoiding color register misadjustment of gravure printing machine caused by material change |
| CN112497905A (en) * | 2020-11-16 | 2021-03-16 | 湖南鹤祥包装有限公司 | Gold stamping system and overprinting process of high-gloss paper and laser film for cigarettes |
| CN113752673A (en) * | 2021-09-07 | 2021-12-07 | 大理美登印务有限公司 | Registration device for printing overprint cursors on laser light beam paper and use method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102806751A (en) * | 2012-08-16 | 2012-12-05 | 昆明伟建彩印有限公司 | Regulating device of register system of gravure printing machine |
| CN102896892A (en) * | 2012-10-25 | 2013-01-30 | 昆明彩印有限责任公司 | Device and method for tracing and checking shallow color code mark of drum type multicolor rotogravure press |
| CN103203918A (en) * | 2013-04-24 | 2013-07-17 | 上海人民塑料印刷厂 | Laser film and manufacturing method thereof |
| CN106739486A (en) * | 2016-12-21 | 2017-05-31 | 陕西北人印刷机械有限责任公司 | A kind of full-automatic set color method pre- step by step |
-
2018
- 2018-06-07 CN CN201810580342.3A patent/CN109109441A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102806751A (en) * | 2012-08-16 | 2012-12-05 | 昆明伟建彩印有限公司 | Regulating device of register system of gravure printing machine |
| CN102896892A (en) * | 2012-10-25 | 2013-01-30 | 昆明彩印有限责任公司 | Device and method for tracing and checking shallow color code mark of drum type multicolor rotogravure press |
| CN103203918A (en) * | 2013-04-24 | 2013-07-17 | 上海人民塑料印刷厂 | Laser film and manufacturing method thereof |
| CN106739486A (en) * | 2016-12-21 | 2017-05-31 | 陕西北人印刷机械有限责任公司 | A kind of full-automatic set color method pre- step by step |
Non-Patent Citations (3)
| Title |
|---|
| 孙玉秋: "《国产凹印机自动套色控制系统》", 《包装工程》 * |
| 胡飞飞: "《套准控制系统的分析与建模》", 《凹印机印刷张力与套准控制系统的研究》 * |
| 许文才等: "《包装印刷技术》", 31 May 2011 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110588162A (en) * | 2019-08-12 | 2019-12-20 | 浙江上峰包装新材料有限公司 | Multifunctional micro-nano structure color film production equipment and working method |
| CN110588162B (en) * | 2019-08-12 | 2021-04-06 | 浙江上峰包装新材料有限公司 | Multifunctional micro-nano structure color film production equipment |
| CN111823699A (en) * | 2020-06-09 | 2020-10-27 | 宁波欣达印刷机器有限公司 | Method and system for avoiding color register misadjustment of gravure printing machine caused by material change |
| CN111823699B (en) * | 2020-06-09 | 2021-11-30 | 宁波欣达印刷机器有限公司 | Method and system for avoiding color register misadjustment of gravure printing machine caused by material change |
| CN112497905A (en) * | 2020-11-16 | 2021-03-16 | 湖南鹤祥包装有限公司 | Gold stamping system and overprinting process of high-gloss paper and laser film for cigarettes |
| CN113752673A (en) * | 2021-09-07 | 2021-12-07 | 大理美登印务有限公司 | Registration device for printing overprint cursors on laser light beam paper and use method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109109441A (en) | A kind of polychrome overprinting method | |
| EP2842304B1 (en) | Methods and systems of generating a lenticular article using a printing blanket | |
| CN106128358B (en) | The driving method of display panel, the drive system of display panel and its display device | |
| CN1154571C (en) | Continuous multicolor ink jet press, synchronization process for this press, and printed product obtained using this press | |
| EP1643227B1 (en) | Illumination device and regulation method | |
| CN110509680B (en) | Printing registration method and system | |
| ES2364192T3 (en) | PROCEDURE TO CREATE THE SAME DECORATION USING A MODEL PRINT, AS WELL AS DEVICE FOR IT. | |
| CN106018036B (en) | The production method and device of concrete surface speckle | |
| CN104029510B (en) | Ink jet printing concentration correction process, correcting device and ink jet printing method, equipment | |
| ATE365110T1 (en) | USING A CONTINUOUS INKJET PRINTER FOR PRECISE PRINTING WITH TITANIUM OXIDE BASED INK | |
| DE102007058957A1 (en) | Process for drying printed material | |
| DE19816420A1 (en) | Printer for printing full colour images | |
| WO2007145770A3 (en) | Arrangement for and method of projecting an image with pixel mapping | |
| CN1142053A (en) | Color filter, displaying device and apparatus comprised by same, method and apparatus for production of color filter | |
| CN110497707A (en) | The compensation of density fluctuation | |
| CN101855092A (en) | Method of printing | |
| ATE388019T1 (en) | POINT PRINTING WITH APPLICATION OF A PARTIAL OVERLAP SCHEME | |
| CN201291635Y (en) | Simulated color code-to-color code register system of web press | |
| CN101995789B (en) | Image forming apparatus and image forming method | |
| CN103158339B (en) | Screen printing production line of image coding steel plate | |
| CN104395088B (en) | Method and apparatus for printing two-dimensional bit-mapped image | |
| CN103203918B (en) | Laser film and manufacturing method thereof | |
| CN102649344A (en) | Bar code printing device and method thereof | |
| US20030029341A1 (en) | Method and illustration device for register mark setting | |
| CN103287136A (en) | Cigarette pack printing method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200320 Address after: 518110 Fenghe Industrial Zone, Yinxing Science Park, 1301-68 Guanlan Dabuxiang Community Sightseeing Road, Longhua District, Shenzhen City, Guangdong Province Applicant after: SHENZHEN GLAREWAY TECHNOLOGY Co.,Ltd. Applicant after: Jiao Jieming Address before: 518000 Fenghe Industrial Zone, Yinxing Science Park, 1301-68 Dabuxiang Community Sightseeing Road, Guanlan Street, Longhua District, Shenzhen City, Guangdong Province Applicant before: SHENZHEN GLAREWAY TECHNOLOGY Co.,Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190101 |