CN104760403A - Making method of printed circuit board roller - Google Patents
Making method of printed circuit board roller Download PDFInfo
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- CN104760403A CN104760403A CN201410004120.9A CN201410004120A CN104760403A CN 104760403 A CN104760403 A CN 104760403A CN 201410004120 A CN201410004120 A CN 201410004120A CN 104760403 A CN104760403 A CN 104760403A
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Abstract
The invention discloses a making method of a printed circuit board roller. The method comprises the steps of printed board substrate making, printed board substrate copper plating making, copper plated printed board surface treatment, laser image file making, printed board gluing and printed board laser engraving making, wherein a head and tail combination structure is adopted according to the difference printing bearings of different picture and text layouts in the laser image file making step to supplement a picture and text edge gap in order to form a special picture and text; and different line data and shapes are adopted against different picture and text layouts. The method effectively solves the problems of easy generation of irregular saw tooth phenomenon of the edges of the picture and text in the printing process of printed plates made through present printed circuit board roller making methods, the influences of the irregular saw tooth of the edges of the picture and text on the product frequency stability and the influences on the product quality, is simple, and can be widely applied to the field of printed circuit board roller making methods.
Description
Technical field
The present invention relates to a kind of preparation method of printed circuit roller.
Background technology
Electronic label technology is an important branch of electronic informzation technique development.The starting point of electronic label technology development, the starting point that domestic electronic label technology develops than International Electro label technique is delayed in a decade or so nearly.As far back as earlier 1990s, the developed countries such as the U.S. have started electronic label technology to be applied to rolling stock transportation management.Based on the application characteristic of electronic label technology, China current is undoubtedly one of country that electronic tag application potential is maximum in the world.The development of domestic electronic label technology and application obtain in the industry with the great attention of government aspect, in 2008, electronic label technology (unlimited radio-frequency technique) was classified as one of seven information-based pilot work emphasis by National Development and Reform Committee.Electronic tag being of wide application in daily life.As: 1, false proof: by scanning, detailed logistics record just generates.2, production line management: electronic tag easily and accurately can record process information and technological operation information in production line, meets Flexible Production demand.To the record of workman's job number, time, operation, quality inspection result, the trackability of producing can be realized completely.Also can avoid hand-written in production environment, soon information cause error 3, warehousing management: rfid system is used for intelligent repository material handling, efficiently solves warehoused cargo information management.For large warehoused base, the situation that administrative center can understand cargo location in real time, goods stores, all has very important significance for raising storage efficiency, feedback product information, Instructing manufacture.It not only adds the number of packages processing goods in a day, can also supervise all information of goods.The form wherein applied is varied, can be attached on goods by label, is read and write by the read write line on the read write line on fork truck and relevant position, warehouse; Also can by bar code and electronic tag with the use of.4, Sales Channel management: set up strict and orderly channel, managed the strong needs that goods entry, stock and sales is many enterprises efficiently.Product embeds electronic tag in process of production, wherein comprises only production number, and producer can use the flow direction of identifier monitoring product, and whole seller, retailer can identify the legitimacy of product with the read write line that producer provides.5, valuables management: also can be used for camera, video camera, portable computer, discman, jewelry etc.Valuables antitheft, clearing, ensure after sale.Its anti-theft feature belongs to the one of electronic article monitoring system (EAS).Label can adhere to or be built in article packaging.Special shelf scanner to kinds of goods real time scan, can obtain real time inventory record.If kinds of goods are taken away from commodity price, system will verify that whether this behavior is legal, and as illegally taking kinds of goods away, system will be reported to the police.Check outbound time, different classes of storewide, by scanner, disposablely completes scanning, while cashier generates sales slip, remove anti-theft feature.Like this, when client leaves with purchase, alarm would not ring.When client pays a bill, cashier can sell date write label, and the article that such client purchases have also been obtained corresponding guarantee and promise.6, taking care of books, the lease management of product: in books, be pasted into electronic tag, can receive book information easily, need not mobile books during finishing book, can increase work efficiency, avoid operating error.7, other are as logistics, automobile burglar, airline baggage management etc.Its product, from being divided into labels class, injection moulding class and card-like three kinds in shape, can be divided into low frequency, high frequency, hyperfrequency and microwave etc. operating frequency.
At present, the major way of printed electronic tag has four kinds: serigraphy, gravure, flexo and offset printing.Wherein serigraphy resolution ratio lower (usually at 50l/cm), and its print speed printing speed is slower; Flexographic printing resolution ratio lower (usually at 60l/cm), and the marginal portion of trace has plating to occur, and this is because squeegee pressure makes caused by forme distortion.The appearance of plating makes antenna traces edge trace irregular, can affect the resistivity of circuit, easily produce waste product; Offset printing ink film thicknesses is less, and the impedance of antenna is comparatively large, and the Overprint control for fine-line is difficult; Intaglio printing is because of gravure printing plate resistance force large (can reach more than 500,000 prints), and printable fabric is extensive, as thin paper, and cardboard, plastic sheeting etc., ink viscosity is about 10 ~ 50mPas, ink film thicknesses full (between 8 ~ 12 μm); Adopt laser engraving, resolution ratio can reach 1000l/cm.The advantage of gravure electronic tag is: figure is accurate, consistency of thickness is even, the figure that prints off can meet electric conductivity requirement, and comprehensive process ability is strong, thus occupies critical role at print field.
At present, common laser printed circuit forme adopts and makes lines on the spot at picture and text edge, namely make the lines on the spot of 0.01mm ~ 0.05mm on word and lines limit of picture and text software, or adopt at picture and text edge making actual situation line segment, namely add continuously or the actual situation line segment be interrupted at word and lines turning, edge, bending place, the forme picture and text edge in printing process adopting these two kinds of methods to make easily produces irregular crenellated phenomena, and the irregular sawtooth in picture and text edge can affect product frequency stability, thus affect product quality.
Summary of the invention
The object of this invention is to provide a kind of preparation method of printed circuit roller, solve the lines on the spot making 0.01mm ~ 0.05mm of picture and text software on word and lines limit existed in the preparation method of existing printed circuit roller, or adopt at picture and text edge making actual situation line segment, namely at word and lines turning, edge, bending place adds continuously or the actual situation line segment be interrupted, the forme picture and text edge in printing process adopting these two kinds of methods to make easily produces irregular crenellated phenomena, and the irregular sawtooth in picture and text edge can affect product frequency stability, thus affect the problem of product quality.
The technical solution adopted for the present invention to solve the technical problems is: a kind of preparation method of printed circuit roller, is characterized in that: the method comprises the steps:
(1): the roller processing dimension figure provided according to printing house, carry out cutting, turning, car mouth, join welding method orchid, thick finish turning, repair the operations such as Hole chamfering, lining weighing apparatus, grinding, inspection, complete the making of forme matrix;
(2): copper facing and the plate surface after copper facing is processed on forme matrix; The forme matrix completed plates 20-30 silk copper thick, and car, milled processed are carried out to copper face;
(3): laser image documenting; The image processing softwares such as Freehand ﹑ Illustrator ﹑ Artpro ﹑ Photoshop are adopted to carry out file process making according to products characteristics to picture and text; Print stressed difference according to different picture and text layout, the structure adopting head and the tail to combine carrys out supplementary picture and text edge voids by different lines data and shape.
(4): cleaned up by the forme matrix after step (2), one deck photoresists are coated with;
(5): by the technological parameter of technological requirement input setting, and be the signal of telecommunication by the laser file picture and text convert information made, the first signal of telecommunication of driving laser is engraved on the photoresists described in step (4); Again development treatment is carried out to the forme matrix after laser engraving;
(6): the forme matrix after step (5) process is carried out corrosion reaction;
(7): the photoresists on the forme matrix after step (6) corrosion and corrosive liquid are cleaned up;
(8): on the forme matrix after step (7), plating one deck one side thick is the chromium of about 1, and its hardness is about 800-1000HV.
Further, the corrosion reaction in described step (6) adopts laser film-engraving caustic solution.
Beneficial effect of the present invention: at word and line edge, with the special dot shape being different from general laser square, rhombus dot shape, stressed difference is being printed according to different picture and text layout, the structure adopting head and the tail to combine carrys out supplementary picture and text edge voids, forms special picture and text and adopts different lines data and shape to different picture and text layout.Improve electric carving version and there is irregular sawtooth at common laser version Yin Tuwen edge, cause electronic tag frequency unstable thus affect the problem of product use.In actual process, to subtract different former large picture and text and count certificate, stripe shape, lines data, netting twine data, corrosion depth, leader width and angle of halftone screen line etc. accurately and carry out optimum Match, the printing effect that just can have.The laser gravure plate roller produced of this kind of method can Substitute For Partial silk-screen, the offset printing word, the line image that go out, and multiple patterns can be produced on same forme, one-step print, once-forming, be applicable to batch production, substantially increase productivity ratio and qualification rate.
The present invention effectively can solve the lines on the spot making 0.01mm ~ 0.05mm of picture and text software on word and lines limit existed in the preparation method of existing printed circuit roller, or adopt at picture and text edge making actual situation line segment, namely at word and lines turning, edge, bending place adds continuously or the actual situation line segment be interrupted, the forme picture and text edge in printing process adopting these two kinds of methods to make easily produces irregular crenellated phenomena, and the irregular sawtooth in picture and text edge can affect product frequency stability, thus affect the problem of product quality, and method is simple, the preparation method field of printed circuit roller can be widely used in.
Below with reference to embodiment, the present invention is described in detail.
Detailed description of the invention
Embodiment 1, a kind of preparation method of printed circuit roller, the method comprises the steps:
(1): the roller processing dimension figure provided according to printing house, carry out cutting, turning, car mouth, join welding method orchid, thick finish turning, repair the operations such as Hole chamfering, lining weighing apparatus, grinding, inspection, complete the making of forme matrix;
(2): copper facing and the plate surface after copper facing is processed on forme matrix; The forme matrix completed plates 20-30 silk copper thick, and car, milled processed are carried out to copper face, thus reach technological requirement fineness;
(3): laser image documenting; The image processing softwares such as Freehand ﹑ Illustrator ﹑ Artpro ﹑ Photoshop are adopted to carry out file process making according to products characteristics to picture and text; Print stressed difference according to different picture and text layout, the structure adopting head and the tail to combine carrys out supplementary picture and text edge voids by different lines data and shape.
(4): cleaned up by the forme matrix after step (2), one deck photoresists are coated with;
(5): by the technological parameter of technological requirement input setting, and be the signal of telecommunication by the laser file picture and text convert information made, the first signal of telecommunication of driving laser is engraved on the photoresists described in step (4); The forme of laser engraving is after development, and the glue of areas is reacted away, and non-graphic part is retained, and graph text information is cured on forme matrix;
(6): the forme matrix after step (5) process is placed in specific corrosive liquid, require to carry out corrosion reaction according to etching process, thus meet the requirements of corrosion depth;
(7): the photoresists on the forme matrix after step (6) corrosion and corrosive liquid are cleaned up;
(8): on the forme matrix after step (7), plating one deck one side thick is the chromium of about 1, and its hardness is about 800-1000HV.Corrosion reaction in described step (6) adopts laser film-engraving caustic solution.
Claims (2)
1. a preparation method for printed circuit roller, is characterized in that: the method comprises the steps:
(1): the roller processing dimension figure provided according to printing house, carry out cutting, turning, car mouth, join welding method orchid, thick finish turning, repair the operations such as Hole chamfering, lining weighing apparatus, grinding, inspection, complete the making of forme matrix;
(2): copper facing and the plate surface after copper facing is processed on forme matrix; The forme matrix completed plates 20-30 silk copper thick, and car, milled processed are carried out to copper face;
(3): laser image documenting; The image processing softwares such as Freehand ﹑ Illustrator ﹑ Artpro ﹑ Photoshop are adopted to carry out file process making according to products characteristics to picture and text; Print stressed difference according to different picture and text layout, the structure adopting head and the tail to combine carrys out supplementary picture and text edge voids by different lines data and shape.
(4): cleaned up by the forme matrix after step (2), one deck photoresists are coated with;
(5): by the technological parameter of technological requirement input setting, and be the signal of telecommunication by the laser file picture and text convert information made, the first signal of telecommunication of driving laser is engraved on the photoresists described in step (4); Again development treatment is carried out to the forme matrix after laser engraving;
(6): the forme matrix after step (5) process is carried out corrosion reaction;
(7): the photoresists on the forme matrix after step (6) corrosion and corrosive liquid are cleaned up;
(8): on the forme matrix after step (7), plating one deck one side thick is the chromium of about 1, and its hardness is about 800-1000HV.
2. the preparation method of printed circuit roller according to claim 1, is characterized in that: the corrosion reaction in described step (6) adopts laser film-engraving caustic solution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410004120.9A CN104760403A (en) | 2014-01-02 | 2014-01-02 | Making method of printed circuit board roller |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410004120.9A CN104760403A (en) | 2014-01-02 | 2014-01-02 | Making method of printed circuit board roller |
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| CN104760403A true CN104760403A (en) | 2015-07-08 |
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| CN201410004120.9A Pending CN104760403A (en) | 2014-01-02 | 2014-01-02 | Making method of printed circuit board roller |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107020793A (en) * | 2017-03-30 | 2017-08-08 | 绍兴青运激光制版有限公司 | A kind of preparation technology of printing roller |
| CN107598499A (en) * | 2017-10-30 | 2018-01-19 | 桐城运城制版有限公司 | A kind of cylindrical processing method of gravure printing roller |
| CN107696678A (en) * | 2017-10-30 | 2018-02-16 | 桐城运城制版有限公司 | A kind of preparation technology of gravure printing roller |
| CN107776179A (en) * | 2017-10-30 | 2018-03-09 | 桐城运城制版有限公司 | A kind of embossing cylinder processing technology |
| CN108909158A (en) * | 2018-08-16 | 2018-11-30 | 重庆宏劲印务有限责任公司 | A kind of scratch resistant white roller of high-speed intaglio printing and scratch resistant whitening method |
| CN112874127A (en) * | 2021-01-08 | 2021-06-01 | 黄山精工凹印制版有限公司 | Process method for preparing seamless laser mould pressing roller |
| CN112873920A (en) * | 2021-01-08 | 2021-06-01 | 黄山精工凹印制版有限公司 | Processing technology for preparing seamless laser packaging film |
| CN113664461A (en) * | 2020-05-13 | 2021-11-19 | 光群雷射科技股份有限公司 | Method for manufacturing baking-resistant roller |
| CN114132049A (en) * | 2021-10-21 | 2022-03-04 | 黄山精工凹印制版有限公司 | Printing roller processing technology capable of saving touch gloss oil inking amount |
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| JPH10264350A (en) * | 1997-01-24 | 1998-10-06 | Dainippon Printing Co Ltd | Gravure printing method and gravure printed matter |
| CN101474911A (en) * | 2008-11-12 | 2009-07-08 | 长沙精达印刷制版有限公司 | Wrapping method for resolving sawtooth on edge of gravure printing character and line |
| 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 |
| CN103171243A (en) * | 2011-12-20 | 2013-06-26 | 上海运申制版模具有限公司 | Laser version character net-point processing method |
| CN103395277A (en) * | 2013-07-31 | 2013-11-20 | 汕头市精工东捷制版有限公司 | Manufacturing method of high-definition laser direct carving gravure plate |
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| JPH10264350A (en) * | 1997-01-24 | 1998-10-06 | Dainippon Printing Co Ltd | Gravure printing method and gravure printed matter |
| CN101474911A (en) * | 2008-11-12 | 2009-07-08 | 长沙精达印刷制版有限公司 | Wrapping method for resolving sawtooth on edge of gravure printing character and line |
| 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 |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107020793A (en) * | 2017-03-30 | 2017-08-08 | 绍兴青运激光制版有限公司 | A kind of preparation technology of printing roller |
| CN107020793B (en) * | 2017-03-30 | 2019-03-22 | 绍兴青运激光制版有限公司 | A kind of printing preparation process of roller |
| CN107598499A (en) * | 2017-10-30 | 2018-01-19 | 桐城运城制版有限公司 | A kind of cylindrical processing method of gravure printing roller |
| CN107696678A (en) * | 2017-10-30 | 2018-02-16 | 桐城运城制版有限公司 | A kind of preparation technology of gravure printing roller |
| CN107776179A (en) * | 2017-10-30 | 2018-03-09 | 桐城运城制版有限公司 | A kind of embossing cylinder processing technology |
| CN108909158A (en) * | 2018-08-16 | 2018-11-30 | 重庆宏劲印务有限责任公司 | A kind of scratch resistant white roller of high-speed intaglio printing and scratch resistant whitening method |
| CN108909158B (en) * | 2018-08-16 | 2024-02-20 | 重庆宏劲印务有限责任公司 | High-speed gravure anti-scratch plate roller and anti-scratch method |
| CN113664461A (en) * | 2020-05-13 | 2021-11-19 | 光群雷射科技股份有限公司 | Method for manufacturing baking-resistant roller |
| CN112874127A (en) * | 2021-01-08 | 2021-06-01 | 黄山精工凹印制版有限公司 | Process method for preparing seamless laser mould pressing roller |
| CN112873920A (en) * | 2021-01-08 | 2021-06-01 | 黄山精工凹印制版有限公司 | Processing technology for preparing seamless laser packaging film |
| CN112874127B (en) * | 2021-01-08 | 2021-10-01 | 黄山精工凹印制版有限公司 | Process method for preparing seamless laser mould pressing roller |
| CN114132049A (en) * | 2021-10-21 | 2022-03-04 | 黄山精工凹印制版有限公司 | Printing roller processing technology capable of saving touch gloss oil inking amount |
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Application publication date: 20150708 |