CN102416789A - Method for manufacturing gravure with laser anti-counterfeit lines - Google Patents
Method for manufacturing gravure with laser anti-counterfeit lines Download PDFInfo
- Publication number
- CN102416789A CN102416789A CN2011102437673A CN201110243767A CN102416789A CN 102416789 A CN102416789 A CN 102416789A CN 2011102437673 A CN2011102437673 A CN 2011102437673A CN 201110243767 A CN201110243767 A CN 201110243767A CN 102416789 A CN102416789 A CN 102416789A
- Authority
- CN
- China
- Prior art keywords
- lines
- millimeter
- line
- counterfeit
- corrosion
- 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
Abstract
The invention relates to a printing roll manufacturing technique, in particular to a method for manufacturing gravure with laser anti-counterfeit lines. The process comprises the following steps: mechanical processing, copper plating, grinding, manuscript making, frictioning, laser engraving, corroding and chrome plating. Compared with the prior art, the method has the advantages that: thick lines with a thickness of less than 0.06 millimeter are engraved in form of dotted lines; the thickness and length of the solid lines and the dotted lines are well controlled; the solid lines serving as lattice points and dotted lines serving as lattice wall are directly engraved by laser; the etch depth is 0.015 to 0.018 millimeter; after etching, the final distance between solid lines is 1 to 3 micrometers; and that the printed lines are thick and not broken can be ensured.
Description
[technical field]
The present invention relates to a kind of printing and dyeing system roller technology, a kind of specifically manufacturing approach that has laser anti-counterfeit lines intaglio plate.
[background technology]
Common electronic engraving intaglio plate or laser engraving etching plate are online thick below 0.06 millimeter the time; During the printing of the lines that carve out, run into the unreal void of lines through regular meeting, or the seal situation such as lines are easily broken of not coming out; Main cause is that the low site of engraved lines number is big; The site number that the single line bar is formed is few, and leader is thick, and the inking amount is not enough during printing; Or engraved lines to count fine-structure mesh point little, the site number that the single line bar is formed is many, depth as shallow, the inking amount is not enough in the time of can causing printing equally.
[summary of the invention]
The present invention provides a kind of manufacturing approach that has laser anti-counterfeit lines intaglio plate in order to overcome the deficiency of prior art.
To achieve these goals, the utility model has designed a kind of manufacturing approach that has laser anti-counterfeit lines intaglio plate, and its processing step comprises machining, and copper facing is ground, and contribution is made, frictioning, and laser engraving, corrosion, chromium plating is characterized in that:
Described contribution is made: according to requirement of client, draw the figure line through computer software, its line weight adopts dotted lines less than 0.06 millimeter; The extra fine wire bar preferentially is set, and the thickness of extra fine wire bar is not less than 0.02 millimeter, and the interval of line and line is no less than below 0.1 millimeter, in case the principal vertical line bar is stuck with paste; According to different materials corrosion depth is set and then.
Described corrosion: when corrosion depth was 1.8, the white line thickness after the corrosion was 0.03 millimeter.
When described material was plastic sheeting, the corrosion depth of its setting was 1.5.
Described material is a paper material, and the corrosion depth of its setting is 1.8, and line slightly is 0.03 millimeter; When dotted line is set, thick 0.06 millimeter of solid line, thick 0.04 millimeter of dotted line.
Described copper facing, 1 of the first plating bottom nickle in female roller surface, 12 of monolateral subsequently copper facing.
Described frictioning carries out frictioning and handles on spreading machine, the workshop temperature is 20 to 25 degree, and humidity was deceived adhesiveness 20 seconds, 3 to 5 microns of bondline thickness below 60%.
Described laser engraving adopts mode at straight quarter, and the carver leads 15 to 20 watts, and Revolution Per Minute 800 to 1000 changes.
Described chromium plating, the chromium plating processing is carried out on version roller surface, and the chromium layer thickness is 1 to 1.2.
The present invention compares with prior art, slightly adopts the dashed bars mode to make at the lines below 0.06 millimeter on line, and controls the thickness and the length of solid line and dotted line well; Be used as the site to solid line; Dotted line is used as leader, and laser adopts mode at straight quarter, and corrosion depth is 1.5 to 1.8; Be spaced apart 1 to 3 micron between the final solid line in corrosion back, can guarantee that the lines that print are abundant and do not break.
[specific embodiment]
Female roller version of the present invention is long 600 millimeters, and 233.50 millimeters of diameters further specify manufacturing approach of the present invention below.
Machining, female roller processing length is 750 millimeters, diameter is 233.50 millimeters.
Copper facing, 1 of the first plating bottom nickle in female roller surface, 12 of monolateral subsequently copper facing.
Grind, copper facing is carried out milled processed after accomplishing, and guarantees space of a whole page fineness.
Contribution is made, and according to requirement of client, draws the figure line through computer software, and its line weight adopts dotted lines less than 0.06 millimeter; The extra fine wire bar preferentially is set, and the thickness of extra fine wire bar is not less than 0.02 millimeter, and the interval of line and line is no less than below 0.1 millimeter, in case the principal vertical line bar is stuck with paste; According to different materials corrosion depth is set and then;
Material is a plastic sheeting, and the corrosion depth of its setting is 1.5.
Material is a paper material, and the corrosion depth of its setting is 1.8, and line slightly is 0.03 millimeter; When dotted line is set, thick 0.06 millimeter of solid line, thick 0.04 millimeter of dotted line.
Frictioning carries out frictioning and handles on spreading machine, the workshop temperature is 20 to 25 degree, and humidity was deceived adhesiveness 20 seconds, 3 to 5 microns of bondline thickness below 60%.
Laser engraving carries out laser engraving through the programmed in advance program of computer software, and the carver leads 15 to 20 watts, and Revolution Per Minute 800 to 1000 changes.
Corrosion is corroded by the corrosion depth of regulation, and when corrosion depth was 1.8, the dotted line thickness after the corrosion was 0.03 millimeter.
Chromium plating, for protecting the copper layer and guaranteeing that the amount of undertaking the printing of needs to carry out chromium plating on version roller surface and handles, the chromium layer thickness is at 1 to 1.2.
The present invention compares with prior art, slightly adopts the dashed bars mode to make at the lines below 0.06 millimeter on line, and controls the thickness and the length of solid line and dotted line well; Be used as the site to solid line; Dotted line is used as leader, and laser adopts mode at straight quarter, and corrosion depth is 1.5 to 1.8; Be spaced apart 1 to 3 micron between the final solid line in corrosion back, can guarantee that the lines that print are abundant and do not break.
Claims (6)
1. manufacturing approach that has laser anti-counterfeit lines intaglio plate, its processing step comprises machining, and copper facing is ground, and contribution is made, frictioning, laser engraving, corrosion, chromium plating is characterized in that:
Described contribution is made: according to requirement of client, draw the figure line through computer software, its line weight adopts dotted lines less than 0.06 millimeter; The extra fine wire bar preferentially is set, and the thickness of extra fine wire bar is not less than 0.02 millimeter, and the interval of line and line is no less than below 0.1 millimeter, in case the principal vertical line bar is stuck with paste; According to different materials corrosion depth is set and then;
Described corrosion: when corrosion depth was 1.8, the dotted line thickness after the corrosion was 0.03 millimeter;
2. the manufacturing approach that has laser anti-counterfeit lines intaglio plate according to claim 1 is characterized in that: described different materials comprises plastic sheeting and paper;
Described material is a plastic sheeting, and the corrosion depth of its setting is 1.5;
Described material is a paper material, and the corrosion depth of its setting is 1.8, and line slightly is 0.03 millimeter; When dotted line is set, thick 0.06 millimeter of solid line, thick 0.04 millimeter of dotted line.
3. the manufacturing approach that has laser anti-counterfeit lines intaglio plate according to claim 1 and 2 is characterized in that: described copper facing, 1 of the first plating bottom nickle in female roller surface, 12 of monolateral subsequently copper facing.
4. the manufacturing approach that has laser anti-counterfeit lines intaglio plate according to claim 1 and 2 is characterized in that: described frictioning, carry out frictioning and handle on spreading machine; The workshop temperature is 20 to 25 degree; Humidity was deceived adhesiveness 20 seconds, 3 to 5 microns of bondline thickness below 60%.
5. the manufacturing approach that has laser anti-counterfeit lines intaglio plate according to claim 1 and 2 is characterized in that: described laser engraving, adopt mode at straight quarter, and the carver leads 15 to 20 watts, and Revolution Per Minute 800 to 1000 changes.
6. the manufacturing approach that has laser anti-counterfeit lines intaglio plate according to claim 1 and 2 is characterized in that: described chromium plating, and the chromium plating processing is carried out on version roller surface, and the chromium layer thickness is 1 to 1.2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102437673A CN102416789A (en) | 2011-08-24 | 2011-08-24 | Method for manufacturing gravure with laser anti-counterfeit lines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102437673A CN102416789A (en) | 2011-08-24 | 2011-08-24 | Method for manufacturing gravure with laser anti-counterfeit lines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102416789A true CN102416789A (en) | 2012-04-18 |
Family
ID=45941532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102437673A Pending CN102416789A (en) | 2011-08-24 | 2011-08-24 | Method for manufacturing gravure with laser anti-counterfeit lines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102416789A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103419465A (en) * | 2012-05-18 | 2013-12-04 | 上海运安制版有限公司 | Laser etching technology of roller for wallpaper printing |
| CN104260570A (en) * | 2014-08-29 | 2015-01-07 | 深圳市冠为印务有限公司 | Novel visual anti-counterfeit printing method |
| CN104827792A (en) * | 2015-06-04 | 2015-08-12 | 上海希尔彩印制版有限公司 | Manufacturing method for antenna pattern in electronic tag |
| RU2699750C1 (en) * | 2019-02-07 | 2019-09-09 | Сергей Геннадьевич Каплунов | Method of making a printing plate for etching and etching solution for its implementation |
| RU2716919C1 (en) * | 2019-09-20 | 2020-03-17 | Сергей Геннадьевич Каплунов | Method of reproducing author drawings on an metallographic board by the method of intaglio print |
| CN113928053A (en) * | 2021-10-13 | 2022-01-14 | 上汽通用五菱汽车股份有限公司 | Novel regular dermatoglyph manufacturing process |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008081904A1 (en) * | 2006-12-27 | 2008-07-10 | Hitachi Chemical Co., Ltd. | Engraved plate and base material having conductor layer pattern using the engraved plate |
| CN101402275A (en) * | 2008-10-16 | 2009-04-08 | 泉州运城制版有限公司 | Method for manufacturing gravure printing roller with electronic carving method |
| CN101474910A (en) * | 2008-11-12 | 2009-07-08 | 长沙精达印刷制版有限公司 | Method for producing pure line with character of height less than 1mm and thickness less than 0.05mm by gravure |
| CN101590711A (en) * | 2008-11-11 | 2009-12-02 | 长沙精达印刷制版有限公司 | The preparation method of dotted line on the spot of the thick irregular lines of a kind of gravure 0.05-0.1mm |
| CN102152600A (en) * | 2010-12-09 | 2011-08-17 | 黄山精工凹印制版有限公司 | Method for producing high-definition laser gravure plate roller |
-
2011
- 2011-08-24 CN CN2011102437673A patent/CN102416789A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008081904A1 (en) * | 2006-12-27 | 2008-07-10 | Hitachi Chemical Co., Ltd. | Engraved plate and base material having conductor layer pattern using the engraved plate |
| CN101402275A (en) * | 2008-10-16 | 2009-04-08 | 泉州运城制版有限公司 | Method for manufacturing gravure printing roller with electronic carving method |
| CN101590711A (en) * | 2008-11-11 | 2009-12-02 | 长沙精达印刷制版有限公司 | The preparation method of dotted line on the spot of the thick irregular lines of a kind of gravure 0.05-0.1mm |
| CN101474910A (en) * | 2008-11-12 | 2009-07-08 | 长沙精达印刷制版有限公司 | Method for producing pure line with character of height less than 1mm and thickness less than 0.05mm by gravure |
| CN102152600A (en) * | 2010-12-09 | 2011-08-17 | 黄山精工凹印制版有限公司 | Method for producing high-definition laser gravure plate roller |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103419465A (en) * | 2012-05-18 | 2013-12-04 | 上海运安制版有限公司 | Laser etching technology of roller for wallpaper printing |
| CN103419465B (en) * | 2012-05-18 | 2016-03-23 | 上海运安制版有限公司 | A kind of laser etch process of wallpaper printing roller |
| CN104260570A (en) * | 2014-08-29 | 2015-01-07 | 深圳市冠为印务有限公司 | Novel visual anti-counterfeit printing method |
| CN104827792A (en) * | 2015-06-04 | 2015-08-12 | 上海希尔彩印制版有限公司 | Manufacturing method for antenna pattern in electronic tag |
| RU2699750C1 (en) * | 2019-02-07 | 2019-09-09 | Сергей Геннадьевич Каплунов | Method of making a printing plate for etching and etching solution for its implementation |
| RU2716919C1 (en) * | 2019-09-20 | 2020-03-17 | Сергей Геннадьевич Каплунов | Method of reproducing author drawings on an metallographic board by the method of intaglio print |
| CN113928053A (en) * | 2021-10-13 | 2022-01-14 | 上汽通用五菱汽车股份有限公司 | Novel regular dermatoglyph manufacturing process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102416789A (en) | Method for manufacturing gravure with laser anti-counterfeit lines | |
| CN102271469B (en) | Method for processing rigid-flexible printed circuit board (PCB) | |
| CN106378823B (en) | The cross cutting waste discharge method of frangible paper label | |
| CN102423955A (en) | Manufacturing process for printing roller multi-depth forme | |
| CN105792526A (en) | Method of making blind slot of double-sided board | |
| CN106937483A (en) | Tool for removing printed circuit board (PCB) PTH copper facing hole burs | |
| CN103433699A (en) | Machining method for perforated U-shaped rib | |
| CN102407709A (en) | Method for manufacturing gold spraying plate of dyeing and printing roller | |
| CN104552678B (en) | A kind of manufacture craft of injection mold suture line texture | |
| CN107326371A (en) | CTP plates ash disposal processing deashing agent and its process for deashing | |
| CN106736859A (en) | Turning insert service life control methods | |
| CN104093277A (en) | Method for improving cutter breaking condition in hole drilling process of thick copper plate | |
| CN104669689A (en) | Stamping die, stamping press and stamping process for paper packaging | |
| CN103832049B (en) | Secondary supplement engraving process in gravure plate-making | |
| CN102281716A (en) | Manufacturing method for high frequency super-thick circuit board | |
| CN104476936A (en) | Gold stamping concave-convex one-step forming process | |
| CN106879175A (en) | A kind of forming method of pcb board | |
| CN107127274A (en) | A kind of stamping parts of automobile reduction assay method | |
| CN103625145A (en) | Treatment technology for thermosensitive positive CTP plate manufacturing substrate | |
| CN102328516A (en) | Method for manufacturing roller by carrying out laser erosion on gravure color bump edge during printing and dyeing | |
| CN206759814U (en) | For removing the tool of printed circuit board (PCB) PTH copper facing hole burs | |
| CN201610035U (en) | Cutter die, cutter die set and cutter die set capable of displacing and being recombined | |
| CN209206240U (en) | Deepen sheet metal component Bending Mould | |
| CN103618418A (en) | Manufacturing method of amorphous motor stators and rotors | |
| CN107379512A (en) | The method that 3D printing product batch production cost is reduced using mould |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120418 |