CN100537256C - Gravure on-line silk-screen technics and the equipment thereof - Google Patents
Gravure on-line silk-screen technics and the equipment thereof Download PDFInfo
- Publication number
- CN100537256C CN100537256C CNB2007100299225A CN200710029922A CN100537256C CN 100537256 C CN100537256 C CN 100537256C CN B2007100299225 A CNB2007100299225 A CN B2007100299225A CN 200710029922 A CN200710029922 A CN 200710029922A CN 100537256 C CN100537256 C CN 100537256C
- Authority
- CN
- China
- Prior art keywords
- screen
- printing
- silk
- drum
- gravure
- 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.)
- Active
Links
Images
Abstract
A concave-printing line linking silk-screen process sequentially comprises the steps of disposal process before printing, printing and process after printing, with the printing step of concave printing line linking roller-typed silk-screen. The concave printing line linking roller-typed silk-screen equipment sequentially comprises a coiling device, an introducing device, a correcting device, at least two printing devices, a correction device, a transverse cutting device and a paper receiving device; at least one printing device comprises a body and at least a concave printing mechanism; at least one printing device comprises a body and at least a roller-typed silk-screen mechanism. The invention has the beneficial effects of roller-typed silk-screen in replace of the plain plate silk-screen, continuous printing, improving the working efficiency, no limited color group quantity of the roller-typed silk-screen, any selection of one color through multi-color, meeting the requirement of different products, printing the products with large batch, high anti-falsification and fine printing quality, low cost, less waste products, high production efficiency, adjusting the color order of the silk-screen by different methods, and printing all special products.
Description
Technical field
The present invention relates to a kind of typography, more specifically to a kind of gravure on-line silk-screen technics and equipment thereof.
Background technology
Intaglio printing press is the abbreviation of the colored intaglio press of combined type polychrome group, and it is widely used in industries such as packing, decoration, publication.Existing intaglio printing press generally be divided into paper with, mould with and dual-purpose three kinds of paper.
In the cigarette-brand printing of packaging industry, adopt paper to use or paper dual-purpose type intaglio printing press mostly.Because intaglio printing press is more easily realized the environment friendly and pollution-free production from printed material, material, auxiliary material to links such as printing technology, technologies, reach the purpose of " green printing ", so ratio shared in cigarette-brand printing is increasing, application mode also from simple gravure excessively to multiple modes such as the crosscut of gravure line, line cross cutting and gravure line belling cross cuttings.
For technologies such as the UV silk-screen behind the gravure, gold-stamping die-cuttings, all adopt off-line to cut into big opening at present, and then be transported on screen printer, the gold-stamping die-cutting machine and continue to machine.Therefore, the technology circuit winding complex that the whole processing manufacture process relates to has caused working (machining) efficiency on the low side, and the production cycle is long.If can be on intaglio printing press line finish the printing of UV printing ink, to significantly enhancing productivity, reduce overprint error, improving yield rate and all be of great benefit to.But existing intaglio printing press does not have this function, does not find to have this processing technology yet.
Summary of the invention
The objective of the invention is prior art is improved, a kind of gravure on-line silk-screen technics is provided, can significantly enhance productivity, reduce overprint error, improve yield rate, reduce printing cost, the technical scheme of employing is as follows:
Gravure on-line silk-screen technics of the present invention may further comprise the steps successively: seal pre-treatment processing, printing and post-press finishing, it is characterized in that: print steps is a gravure on line drum-type silk-screen.
Conceptual design was processed with the printing raw material before above-mentioned seal pre-treatment procedure of processing comprised seal.
Above-mentioned post-press finishing step comprises the protruding and product examine of gold stamping indentation.
Above-mentioned gravure on line silk-screen step comprises at least gravure and at least drum-type silk-screen.
Above-mentioned drum-type silk-screen is made silk screen the cylinder shape exactly, and the silk screen inboard is provided with doctor, and silk screen arranged outside roller platen is formed drum-type silk-screen mechanism, and stock is carried out silk-screen.Be with the difference of traditional lithographic plate silk-screen: the structure of silk-screen mechanism is different, because what adopt is drum-type silk-screen mechanism, therefore can carry out on line with gravure, forms a production line, carries out continuous printing and processes, and stock can be processed once.
Simply introduce each step below: the scheme design procedure comprises original copy sampling or design-color separation original text-the go out film-operations such as plate-making before the seal; Printing raw material procedure of processing comprises the processing of composite membrane or aluminizer or radium-shine film, the processing of gold card or silver card or radium-shine compound or laser transfer paper; Gravure on line silk-screen belongs to printing process, being about to traditional gravure that carries out separately and silk-screen effect realizes on a production line, the tradition gravure is divided into sheet-fed gravure and the continuous gravure of combined type multicolour, gravure among the application refers to the continuous gravure of combined type multicolour, the tradition silk-screen refers generally to the lithographic plate serigraphy, wanting to go up intaglio printing press, must be can continuous rotating drum-type silk-screen; Gold stamping, indentation is protruding etc. all to belong to post-press finishing.Conceptual design, printing raw material are processed before the seal, gold stamping indentation is protruding and all gravure or the step in the silk screen printing process with traditional is identical in product examine, therefore do not add to describe.And the inventive point of present patent application is gravure on line silk-screen step.
Another object of the present invention, provide the gravure on line drum-type screen printing device that a kind of above-mentioned gravure on-line silk-screen technics adopts, it is characterized in that: comprise unwinding device, introducing device, deviation correcting device, at least two printing equipments, deviation correcting device, infeed set-up and delivery devices successively, at least one printing equipment comprises fuselage and at least one gravure mechanism in the printing equipment, and at least one printing equipment comprises fuselage and at least one drum-type silk-screen mechanism.
That is to say that if two printing equipments, following four kinds of selections are then arranged: first kind is chosen as, a printing equipment comprises fuselage and at least one gravure mechanism, and another printing equipment comprises fuselage and at least one drum-type silk-screen mechanism; Second kind is chosen as, and a printing equipment comprises fuselage and at least one gravure mechanism, and another printing equipment comprises fuselage, at least one gravure mechanism and at least one drum-type silk-screen mechanism; The third is chosen as, and a printing equipment comprises fuselage and at least one drum-type silk-screen mechanism, and another printing equipment comprises fuselage, at least one gravure mechanism and at least one drum-type silk-screen mechanism; The 4th kind is chosen as, and a printing equipment comprises fuselage, at least one gravure mechanism and at least one drum-type silk-screen mechanism, and another printing equipment also comprises fuselage, at least one gravure mechanism and at least one drum-type silk-screen mechanism.
According to the requirement of different product, the number of required colour cell also different (colour cell need be installed a gravure mechanism or a drum-type silk-screen mechanism), few 1 look that only needs, many then 2 to 3 looks, look tagmeme of living in is put also different on printing machine simultaneously.Possesses flexibility with regard to the installation that requires printing mechanism like this.Above-mentioned drum-type silk-screen mechanism and gravure mechanism include mounting base (being commonly referred to as the printing dolly), and the mounting base of drum-type silk-screen mechanism is all identical with size with the shape of the mounting base of gravure mechanism, can carry out the exchange of gravure mechanism and drum-type silk-screen mechanism so easily.Because the structure of gravure mechanism is a common technology, therefore yet also not this Applicant's Abstract graph inventive point is not added to describe.
Because traditional silk-screen all is the plain net sheet-fed printing, can't be combined on line with gravure simply, therefore have only to become the drum-type silk screen just to be convenient to be connected on the intaglio printing press individual silk-screen innovative design of plain net, realize the on line printing.
The described drum-type silk-screen mechanism that is used for carrying out the drum-type silk-screen, comprise mounting base, rubber rollers, drum-type silk screen, light reaching the film bottom, roller platen and be fixed on one group of doctor on the rubber rollers, rubber rollers, drum-type silk screen and roller platen all are located on the mounting base, the light reaching the film bottom is located at drum-type silk screen outer circumference surface, roller platen is positioned at the drum-type silk screen outside, and roller platen props up drum-type silk screen outer circumference surface, rubber rollers and one group of doctor all are positioned at drum-type silk screen inboard, and doctor props up drum-type silk screen inner peripheral surface.
Flat silk screen is modified into the drum-type silk screen, main difficult point is that the drum-type silk screen is made difficulty, and material is special, and is processed into the cylinder version that diameter is big, the space of a whole page is wide, it just designs and produces and is not easy more, therefore in the past can't realize this continuous drum-type silk screen printing process.These problems can have been produced qualified durable cylinder silk screen version through for many years technological transformation.
The manufacturing way of drum-type silk screen is: after adopting nickel alloy wire net volume tube, do not have seam welding, polish, mend mesh again.Load onto corresponding with it drive in the two ends of cylinder silk screen, pack into behind silk-screen device and the printing dolly, put into selected colour cell then.Utilize the Synchronous Transmission of cylinder silk screen version two ends, the wheel transhipment that can finish the on line printing needs is moved, and has solved the problem of silk-screen on line to gravure for this reason.
And the gravure on line silk-screen step of this programme can be carried out colour code track and localization UV glazing, and printing UV freezing point printing ink, UV frosted ink, UV crepe printing ink, can also carry out UV laser light line and shift (being commonly called as cold wave).Certainly some special process need that intaglio printing press is done some and change targetedly.
The present invention's beneficial effect against existing technologies is that flat silk-screen changes the drum-type silk-screen into, can print continuously, has improved operating efficiency; Drum-type silk-screen colour cell number is not limit, and 1 look to polychrome can be chosen wantonly, can satisfy the requirement of different product; The shape of the drum-type silk-screen mechanism and the mounting base of gravure mechanism is all identical with size, can finish gravure silk-screen colour cell smoothly and exchange; Gravure line silk-screen can print the product big in batches, that antifalsification is high, printing is exquisite, and its cost is low, waste product is few, production efficiency is high; Silk-screen look preface can be printed all kinds of specialities by the distinct methods adjustment.
Description of drawings
Fig. 1 is the schematic diagram of preferred embodiment of the present invention gravure on line drum-type screen printing device;
Fig. 2 is the structural representation of preferred embodiment intermediate roll formula silk-screen shown in Figure 1 mechanism;
Fig. 3 is the user mode schematic diagram of preferred embodiment intermediate roll formula silk-screen mechanism shown in Figure 1 (removing mounting base).
The specific embodiment
Gravure on-line silk-screen technics in this preferred embodiment may further comprise the steps successively: conceptual design, the processing of printing raw material, gravure on line silk-screen, the protruding and product examine of gold stamping indentation before the seal.
Conceptual design, printing raw material are processed before the above-mentioned seal, gold stamping indentation is protruding and all gravure or the step in the silk screen printing process with traditional is identical in product examine.And the inventive point of present patent application is gravure on line silk-screen step.
Above-mentioned gravure on line silk-screen step comprises three gravures and a drum-type silk-screen.
As shown in Figure 1, the gravure on line drum-type screen printing device that a kind of above-mentioned gravure on-line silk-screen technics adopted comprises unwinding device 1, introducing device 2, deviation correcting device 3, four printing equipments 4,5,6,7, deviation correcting device 3, infeed set-up 6 and delivery devices 9 successively.
The shape of above-mentioned drum-type silk-screen mechanism 71 and gravure mechanism 41,51,61 is all identical with size, can finish gravure mechanism and drum-type silk-screen mechanism smoothly and exchange.
As Fig. 2, shown in 3, the described drum-type silk-screen mechanism 71 that is used for carrying out the drum-type silk-screen, comprise mounting base 716, rubber rollers 715, drum-type silk screen 714, light reaching the film bottom 713, roller platen 711 and the one group of doctor 712 that is fixed on the rubber rollers 715, rubber rollers 715, drum-type silk screen 714 and roller platen 711 all are located on the mounting base 716, the light reaching the film bottom is located at drum-type silk screen 714 outer circumference surfaces, roller platen 711 is positioned at drum-type silk screen 714 outsides, and roller platen 711 props up drum-type silk screen 714 outer circumference surfaces, rubber rollers 715 and one group of doctor 712 all are positioned at drum-type silk screen 713 inboards, and doctor 712 props up drum-type silk screen 713 inner peripheral surfaces.During printing, stock 10 passes the contact point of roller platen 711 and drum-type silk screen 714 outer circumference surfaces, thereby finishes the silk-screen process.
Flat silk screen is modified into the drum-type silk screen, and main difficult point is that the drum-type silk screen is made difficulty, and material is special, and is processed into the cylinder version that diameter is big, the space of a whole page is wide, and it just designs and produces and is not easy more.These problems can have been produced qualified durable cylinder silk screen version through for many years technological transformation.
The manufacturing way of drum-type silk screen is: after adopting nickel alloy wire net volume tube, do not have seam welding, polish, mend mesh again.Load onto corresponding with it drive in the two ends of cylinder silk screen, pack into behind silk-screen device and the printing dolly, put into selected colour cell then.Utilize the Synchronous Transmission of cylinder silk screen version two ends, solved the problem of silk-screen on line for this reason to gravure.
The above is preferred embodiment of the present invention only, is not to be used for limiting practical range of the present invention; Be all equivalents of being done according to claim scope of the present invention, be claim scope of the present invention and cover.
Claims (2)
1, a kind of gravure on line drum-type screen printing device, comprise unwinding device successively, introducing device, deviation correcting device, at least two printing equipments, deviation correcting device, infeed set-up and delivery device, at least one printing equipment comprises fuselage and at least one gravure mechanism in the printing equipment, at least one printing equipment comprises fuselage and at least one drum-type silk-screen mechanism, it is characterized in that: above-mentioned drum-type silk-screen mechanism, comprise mounting base, rubber rollers, the drum-type silk screen, the light reaching the film bottom, roller platen and the one group of doctor that is fixed on the rubber rollers, rubber rollers, drum-type silk screen and roller platen all are located on the mounting base, the light reaching the film bottom is located at drum-type silk screen outer circumference surface, roller platen is positioned at the drum-type silk screen outside, and roller platen props up drum-type silk screen outer circumference surface, rubber rollers and one group of doctor all are positioned at drum-type silk screen inboard, and doctor props up drum-type silk screen inner peripheral surface.
2, gravure on line drum-type screen printing device as claimed in claim 1 is characterized in that: above-mentioned gravure mechanism comprises mounting base, and the shape of the mounting base of drum-type silk-screen mechanism and the mounting base of gravure mechanism is all identical with size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100299225A CN100537256C (en) | 2007-08-27 | 2007-08-27 | Gravure on-line silk-screen technics and the equipment thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100299225A CN100537256C (en) | 2007-08-27 | 2007-08-27 | Gravure on-line silk-screen technics and the equipment thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101112835A CN101112835A (en) | 2008-01-30 |
| CN100537256C true CN100537256C (en) | 2009-09-09 |
Family
ID=39021426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100299225A Active CN100537256C (en) | 2007-08-27 | 2007-08-27 | Gravure on-line silk-screen technics and the equipment thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100537256C (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102765247B (en) * | 2011-05-03 | 2014-06-04 | 上海亚华印刷机械有限公司 | Web press |
| CN103612477A (en) * | 2013-07-22 | 2014-03-05 | 陈尔余 | Machine-assembled automatic multicolor flat-pressing and flat-lettering production device |
| CN104417110A (en) * | 2013-09-06 | 2015-03-18 | 白纱科技印刷股份有限公司 | Wheel-rolling type pre-gold-stamping collinear operation printing method with frosting and ice flower-like printing pattern and printing product thereof |
| CN106956496A (en) * | 2016-01-11 | 2017-07-18 | 天津市北辰区金达纸业纸品厂（普通合伙） | The anti-counterfeit printing process and equipment of laser mirror surface paper |
| CN107364231B (en) * | 2017-08-07 | 2019-05-03 | 浙江尚越新能源开发有限公司 | Battery winding prints deviation-rectifying system |
| CN108263076A (en) * | 2018-03-22 | 2018-07-10 | 东莞市鸿程机械有限公司 | A kind of pushing belt formula ribbon multi-color printing equipment |
| CN110053385A (en) * | 2019-03-25 | 2019-07-26 | 中山松德印刷机械有限公司 | A kind of intelligent full operation printing method |
| CN109968844A (en) * | 2019-04-30 | 2019-07-05 | 山东华滋自动化技术股份有限公司 | A kind of seamless printing technique |
| CN110812315B (en) * | 2019-12-09 | 2023-01-17 | 浙南放射医学与核技术应用研究院 | Chinese herbal medicine mask, and Chinese herbal medicine mask processing device and method |
| CN112848722A (en) * | 2020-12-31 | 2021-05-28 | 东莞市美盈森环保科技有限公司 | Gold stamping process on UV (ultraviolet) frosted ink |
-
2007
- 2007-08-27 CN CNB2007100299225A patent/CN100537256C/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN101112835A (en) | 2008-01-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100537256C (en) | Gravure on-line silk-screen technics and the equipment thereof | |
| SU1384192A3 (en) | Combined rotary press | |
| CN101519000B (en) | Method for realizing changing content on-line print and mixing digital printing system | |
| EP2318216B1 (en) | Method for varnishing security documents, especially intaglio-printed security document such as banknotes | |
| SU1757451A3 (en) | Roll printing machine for double-side printing of bank-notes | |
| CN206383650U (en) | A kind of flexo, gravure and the online combined printing device of silk-screen | |
| FI72684C (en) | Collecting printing rotary printing machine for printing value paper. | |
| AU2015215617A1 (en) | Multicolour letterpress printing press having numbering cylinders and an additional printing unit | |
| JPS5993350A (en) | Rotary press for polychrome printing | |
| CN101982319B (en) | Polychrome connection silk screen printing process and equipment thereof | |
| CN203331578U (en) | Multi-color printing unit with cold stamping function | |
| CN104786684A (en) | LED UV cold light source full-gravure solvent-free printing technological method | |
| CN201095211Y (en) | Gravure on-line silk-screen device | |
| US5333545A (en) | Sheet-fed rotary offset printing press with a removable imprinting or finishing unit | |
| JP2009532225A (en) | Printing machine having an embossing device | |
| CN201442369U (en) | Multifunctional flexographic printing machine | |
| CN202053656U (en) | Fully-automatic variable amplitude rotary double-face multi-colour offset printer | |
| CN108995353A (en) | Seamless rubber printing plate and printing equipment with the seamless rubber printing plate | |
| CN105102229A (en) | Forme cylinder for a sheet-fed rotary printing press for the production of banknotes and like securities | |
| CN202540910U (en) | Parallel multicolor printing machine | |
| CN209756415U (en) | gear-free numerical control machine set type water-based flexible plate printing machine | |
| CN101573237A (en) | Multi-color printing machine having a foil transfer device | |
| CN103552363B (en) | The dual-purpose pair of connecting wires print offset press of a kind of single, double surface and printing process thereof | |
| US20020162465A1 (en) | Multicolor ink transfer arrangement and method | |
| CN200970919Y (en) | Whole satellite type single sheet multi-color offset press |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |