CN201446760U - Device for realizing flexo printing in unit type photogravure press set - Google Patents
Device for realizing flexo printing in unit type photogravure press set Download PDFInfo
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- CN201446760U CN201446760U CN2009200341782U CN200920034178U CN201446760U CN 201446760 U CN201446760 U CN 201446760U CN 2009200341782 U CN2009200341782 U CN 2009200341782U CN 200920034178 U CN200920034178 U CN 200920034178U CN 201446760 U CN201446760 U CN 201446760U
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Abstract
The utility model provides a device for realizing the flexo printing in a unit type photogravure press set, solving the problems that the unit type photogravure press set in the prior art can not directly overprint synchronously with the flexo printing, and only organic solvent printing ink easily for harming the body can be used. The device mainly comprises an intaglio plate main shaft and a flexo printing mechanism, a flexo printing and printing roller is arranged on the intaglio plate main shaft, and is connected with the flexo printing mechanism. The device is provided with a flexible resin forme, the flexo printing can be realized on the unit type photogravure press, and the aqueous printing ink can be used for printing, the synchronous printing of the intaglio printing and the flexo printing can be realized simultaneously.
Description
Technical field
The utility model relates to a kind of device of realizing flexographic printing, is specifically related to a kind of device of realizing flexographic printing in set type intaglio printing unit.
Background technology
The set type intaglio press is a kind of machine that generally uses at present, and it can print materials such as multiple paper, aluminium foil, plastic film.The printing figure message of intaglio plate partly is lower than blank parts, and plate cylinder is immersed in the black groove and rotates during printing, makes in the recessed picture and text part to be full of printing ink; Or adopt the mode that sprays, and printing ink is sprayed onto the forme surface, with the printing ink scraping of special doctor, under the effect of pressure, the printing ink of picture and text part is transferred on the stock then, thereby finished printing the forme blank parts.
Printing-ink is by colorant, connects the pulpous state colloid that the even dispersion of materials such as material, filler mixes.Colorant gives printing colourful tone; Connect the carrier of material, also colorant is anchored on the stock surface as binder as colorant; Filler gives printing ink suitable character, makes printing ink satisfy the printability of various printing process.
Because the difference of mode of printing also has corresponding qualification choosing of printing ink.Gravure printing ink can be divided into two big classes, and heliogravure is with printing ink and engraving base gravure ink.Heliogravure is generally rare fluid with printing ink, and viscosity is low, relies on the volatile dry of solvent; Carved intaglio is generally volatile dry printing ink with printing ink, can print on the nonabsorbable stock, and viscosity is higher, and yield value is big, is not with greasyly, relies on air drying substantially.
But such printing ink is ethanol, ethyl ester, acetone and other organic solvent printing ink, and environment is polluted.Simultaneously, many natural resins of organic solvent solubilized and synthetic resin are the important component of various printing ink, but part can be damaged human body and subcutaneous fat, long-term contact can make the skin universe split, coarse, if infiltrate skin or blood vessel, can jeopardize people's blood cell and hematopoietic function with blood; Be sucked into tracheae, bronchus, lung or intravascular, lymphatic vessel passes to other organs, even may cause the human body slow poisoning.
Especially for packages printings such as food packs, compound package material in press will use a large amount of printing ink, organic solvent and binder etc., though these auxiliary materials do not have directly contact with food, in packaging for foodstuff and storage process, some noxious material can be moved in the food, the harm health of people.
Summary of the invention
The utility model provides a kind of device of realizing flexographic printing in set type intaglio printing unit, mainly having solved prior art set type intaglio printing unit can't be directly and the synchronous chromatography of flexographic printing, and can only use the problem of the organic solvent printing ink of easy generation health hazard.
Technical solution of the present utility model is as follows:
Should be in set type intaglio printing unit realize that device of flexographic printing comprise intaglio plate version tube main shaft and flexo mechanism, the flexo cylinder of undertaking the printing of is set on the intaglio plate version tube main shaft; The flexo cylinder of undertaking the printing of is connected with flexo mechanism.
The above flexo mechanism comprises distributor rollers and the black groove that flexographic plate cartridge, flexographic printing are used.
The above flexo cylinder of undertaking the printing of is to connect by gear drive with being connected of flexographic plate cartridge in the flexo mechanism.
Above-described gear drive is the helical gear transmission, can realize the trace of gentle plate cylinder device is regulated with helical gear transmission transmission; Differential mechanism also can be set to realize trace adjusting to gentle plate cylinder device on the flexographic plate drum apparatus.
The above flexo cylinder of undertaking the printing of is rotated counterclockwise, and the flexographic plate cartridge turns clockwise, and this rotation mode is beneficial to collection.
Advantage of the present utility model is:
1, the device of realizing flexographic printing in set type intaglio printing unit that provides of the utility model increases partial devices at printing element, makes it that flexible resin forme can be installed, and realizes flexographic printing on the set type intaglio press.
2, the device of realizing flexographic printing in set type intaglio printing unit that provides of the utility model can use water color ink printing, and the solvent that water color ink uses is water and non-organic solvent, and environmentally safe has no adverse effects to health.
3, the device of realizing flexographic printing in set type intaglio printing unit that provides of the utility model has been realized the function of intaglio printing and the synchronous chromatography of flexographic printing.
Description of drawings
Fig. 1 is a concrete structure schematic diagram of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done detailed description.
Should be in set type intaglio printing unit realize that device of flexographic printing comprise intaglio plate version tube main shaft 1 and flexo mechanism 2, flexo mechanism 2 comprises accessory systems such as distributor rollers 22 that flexographic plate cartridge 21, flexographic printing are used and black groove 23.The flexo cylinder 3 of undertaking the printing of is set on the intaglio plate version tube main shaft 1; The flexo cylinder 3 of undertaking the printing of is connected with flexographic plate cartridge 21.The flexo cylinder 3 of undertaking the printing of is to connect by gear drive with being connected of flexographic plate cartridge 21 in the flexo mechanism 2.
In actual production, need carry out trace to the flexographic plate drum apparatus regulates, therefore can connect gear and be set to helical gear and be used for trace and regulate, also can select ordinary gear, and differential mechanism is set on the flexographic plate drum apparatus to realize trace adjusting to gentle plate cylinder device.When printing, the flexo cylinder of undertaking the printing of is rotated counterclockwise, and the flexographic plate cartridge turns clockwise, and this rotation mode is beneficial to paper collecting mechanism and carries out collection.
Allow it possess the flexographic printing function constantly in that existing set type intaglio printing unit is reequiped, at first change former gravure tube into unidimensional common bachelor, the flexo that this common bachelor the is used for flexographic printing cylinder of undertaking the printing of; Simultaneously the doctor of set type intaglio press is removed, increased flexographic plate cartridge, and accessory systems such as the distributor rollers used of flexographic printing, black groove.
During work, each print couple is by former intaglio printing operation, and flexographic printing unit and intaglio plate keep mechanical synchronization, and the register control mechanism of former intaglio press can normally use.The adding of flexographic printing unit makes set type intaglio printing unit to print by applying waterborne printing ink, and it is mainly processed through multiple grinding by water-soluble resin, organic pigment, solvent and relevant auxiliary agent.Water color ink is specially adapted to the packages printing product of health conditions requiring strictnesses such as cigarette, wine, food, beverage, medicine, toy for children, helps environmental protection, and reduces the printing cost.
Claims (7)
1. a device of realizing flexographic printing in set type intaglio printing unit comprises intaglio plate version tube main shaft, it is characterized in that: also comprise flexo mechanism, the flexo cylinder of undertaking the printing of is set on the described intaglio plate version tube main shaft; The described flexo cylinder of undertaking the printing of is connected with flexo mechanism.
2. the device of realizing flexographic printing in set type intaglio printing unit according to claim 1 is characterized in that: described flexo mechanism comprises distributor rollers and the black groove that flexographic plate cartridge, flexographic printing are used.
3. the device of realizing flexographic printing in set type intaglio printing unit according to claim 1 and 2 is characterized in that: the described flexo cylinder of undertaking the printing of is to connect by gear drive with being connected of flexographic plate cartridge in the flexo mechanism.
4. the device of realizing flexographic printing in set type intaglio printing unit according to claim 3, described gear drive is the helical gear transmission.
5. the device of realizing flexographic printing in set type intaglio printing unit according to claim 3 is characterized in that: on the described flexographic plate drum apparatus differential mechanism is set also.
6. the device of realizing flexographic printing in set type intaglio printing unit according to claim 4 is characterized in that: the described flexo cylinder of undertaking the printing of is rotated counterclockwise, and the flexographic plate cartridge turns clockwise.
7. the device of realizing flexographic printing in set type intaglio printing unit according to claim 5 is characterized in that: the described flexo cylinder of undertaking the printing of is rotated counterclockwise, and the flexographic plate cartridge turns clockwise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200341782U CN201446760U (en) | 2009-08-10 | 2009-08-10 | Device for realizing flexo printing in unit type photogravure press set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200341782U CN201446760U (en) | 2009-08-10 | 2009-08-10 | Device for realizing flexo printing in unit type photogravure press set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201446760U true CN201446760U (en) | 2010-05-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200341782U Expired - Fee Related CN201446760U (en) | 2009-08-10 | 2009-08-10 | Device for realizing flexo printing in unit type photogravure press set |
Country Status (1)
| Country | Link |
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| CN (1) | CN201446760U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415864A (en) * | 2016-01-19 | 2016-03-23 | 枣庄市洁宇环保设备有限公司 | Online printing machine for shoe midsole paper |
| CN111645404A (en) * | 2020-06-24 | 2020-09-11 | 中山优莱特印刷机械有限公司 | Ultraviolet curing flexographic printing machine |
| CN111746094A (en) * | 2020-06-11 | 2020-10-09 | 中山优莱特印刷机械有限公司 | Method for transforming gravure printing machine into purple light curing flexographic printing machine |
-
2009
- 2009-08-10 CN CN2009200341782U patent/CN201446760U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415864A (en) * | 2016-01-19 | 2016-03-23 | 枣庄市洁宇环保设备有限公司 | Online printing machine for shoe midsole paper |
| CN111746094A (en) * | 2020-06-11 | 2020-10-09 | 中山优莱特印刷机械有限公司 | Method for transforming gravure printing machine into purple light curing flexographic printing machine |
| CN111645404A (en) * | 2020-06-24 | 2020-09-11 | 中山优莱特印刷机械有限公司 | Ultraviolet curing flexographic printing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100505 Termination date: 20160810 |