CN201077176Y - Flexographic multicolor press - Google Patents
Flexographic multicolor press Download PDFInfo
- Publication number
- CN201077176Y CN201077176Y CNU2007201218339U CN200720121833U CN201077176Y CN 201077176 Y CN201077176 Y CN 201077176Y CN U2007201218339 U CNU2007201218339 U CN U2007201218339U CN 200720121833 U CN200720121833 U CN 200720121833U CN 201077176 Y CN201077176 Y CN 201077176Y
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Abstract
The utility model relates to a flexographic multicolor press, comprising a paper feed part and a printing machine group connected with the paper feed part. The printing machine group comprises a drum of main forme, a plurality of sub-forme drums fixed on the upper circumference of the drum of main forme, a forme tightly adhibiting the drum of main forme and the sub-forme drums, a plurality of distributor systems which are arranged relative to the sub-forme drums, an impressing drum which is arranged relative to the drum of main forme and a plurality of groups of paper feed press rollers which are arranged on the two sides of the impressing drum. The utility model can print design in different colors and the anti-counterfeit pattern on the corrugated paper board once in the same layout by the main forme and can ensure the chromatical accuracy and the anti-counterfeit printing.
Description
Technical field
The utility model relates to a kind of printing machine, especially a kind of gentle version multicolour press.
Background technology
Existing polychrome corrugated board ink flexible printing machine promptly is made of a plurality of print couple, print couple is by an ink spreader, forme drum, impression roller supporting one group or two groups of feed rollers and form, because polychrome printing is to be finished by a plurality of print couple, when corrugated board be subjected to Changes in weather and up and down bending not at ordinary times, crooked up and down uneven corrugated board hits the problem that causes color matching to be forbidden of bumping with feed roller in the time of will be because of paper feeding during printing between each print couple.
The utility model content
The purpose of this utility model is to provide a kind of gentle version multicolour press, and its pattern and security pattern with all different colours once is imprinted on the corrugated board with the space of a whole page.
For achieving the above object, the utility model provides a kind of gentle version multicolour press, comprise: paper pushing part be connected paper pushing part printing unit, the printing unit comprises a main forme drum, is installed on several sub-forme drums of circumference on the main forme drum, the forme of tight card on main forme drum and sub-forme drum, with respect to several ink spreaders of several sub-forme drum settings, with respect to the impression roller of main forme drum setting and be arranged at the array paper feed roller of impression roller both sides.
Described gentle version multicolour press, wherein, the printing unit is by gear driven, and each parts is done the synchronous same-speed running.
Described gentle version multicolour press wherein, is established the paper feeding push pedal in the paper pushing part.
Described gentle version multicolour press, wherein, paper pushing part is by sub-forme drum gear driven, and the group forme drum rotates a week, and bent axle drives the paper feeding push pedal and makes a round trip, and sends a corrugated board to and enters and print unit and print.
Described gentle edition multicolour press, wherein, forme is formed by a forward version and a reverse version combination accessory, and wherein, the forward version is made up of pattern and character version and the black solids of commentaries on classics, is made up of transfer printing solids and security pattern version for reverse edition.
Described gentle version multicolour press, wherein, establish on the main forme drum and hang the version groove, the forme of being close on the main forme drum is main forme, it is reverse version, and the bonding of main forme drum and main forme is bonded on the thin film bonding adhesive tape on the film two ends with the high net glue of viscosity with reverse version, be close on the main forme drum to hang the version form, with hanging the locking of version groove.
Described gentle version multicolour press, wherein, establish on the sub-forme drum and hang the version groove, the forme of being close on the sub-forme drum is sub-forme, it is the forward version, and the bonding of sub-forme drum and sub-forme is bonded at the forward version on the thin film bonding adhesive tape on the film two ends with the high net glue of viscosity, be close on the sub-forme drum to hang the version form, with hanging the locking of version groove.
Described gentle version multicolour press, wherein, when printing machine is two looks during to the three-colour printing machine, its main forme drum and sub-forme drum equal diameters; When printing machine is four looks during to six-color printing press, the diameter of main forme drum equals sub-forme drum diameter and adds that the twice forme is stained with two times of length overall of the thickness of thin film.
Described gentle version multicolour press, wherein, ink spreader comprises two ink rollers corresponding to sub-forme drum setting, ink roller internal memory ink, ink can be random color.
Described gentle version multicolour press, wherein, every group of paper feed roller is made up of two rollers, it is arranged at the impression roller both sides, two groups of paper feed rollers are set before printing roller, one group of paper feed roller is set behind printing roller, its position is provided with corresponding to the position of paper pushing part.
The beneficial effects of the utility model are: polychrome printing once is imprinted on the pattern of all different colours and security pattern on the corrugated board with the space of a whole page by main forme, can effectively guarantee the accurate and anti-counterfeit printing of chromatography.
In order further to understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing, yet appended graphic only provide with reference to and the explanation usefulness, be not to be used for the utility model is limited.
Description of drawings
Below in conjunction with accompanying drawing,, will make the technical solution of the utility model and other beneficial effects apparent by the specific embodiment of the present utility model is described in detail.
In the accompanying drawing,
Fig. 1 is the schematic diagram of the gentle version of the utility model multicolour press.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
As shown in Figure 1, the gentle version of a utility model multicolour press comprises: paper pushing part 1 and be connected paper pushing part 1 and print unit 2, printing unit 2 comprises main forme drum 3, is installed on four sub-forme drums 4 of circumference on the main forme drum 3, the forme 5 of tight card on main forme drum 3 and sub-forme drum 4, the ink spreader 6 that is provided with respect to sub-forme drum 4, with respect to the impression roller 7 that main forme drum 3 is provided with, be arranged at three groups of paper feed rollers 8 of impression roller 7 both sides; Printing unit 2 is driven by gear (not shown), and each parts is done the synchronous same-speed running, and printing unit 2 can realize that polychrome once is printed as if needed synchronously can increase groover in printing unit 2 back, and the circular pressing and cutting unit carries out online production.
Paper pushing part 1 is used gear driven by sub-forme drum 6, establishes paper feeding push pedal 14 in it, and group forme drum 6 rotates weeks, and bent axle (not shown) drives paper feeding push pedal 14 and makes a round trip, and sends a corrugated board 12 to and enters printing unit 2 and print.
Establish on the main forme drum 3 and hang version groove 32, the forme of being close on the main forme drum 35 is main forme 34, and it is a Buck Plate, the net glue high with viscosity is bonded at reverse version on the thin film, bonding adhesive tape on the film two ends is close on the main forme drum 3 to hang the version form, with hanging 32 lockings of version groove; Establish on the sub-forme drum 4 and hang version groove 42, the forme of being close on the sub-forme drum 45 is sub-forme 44, and it is the forward version, and same employing is hung the version form and is close on the sub-forme drum 4, with hanging 42 lockings of edition groove;
When gentle version multicolour press of the present utility model is that two looks are during to the three-colour printing machine, its main forme drum 3 and sub-forme drum 4 equal diameters, the girth of the forme 5 that main forme drum 3 is loaded onto equals forme 5 girths that sub-forme drum 4 is loaded onto, when gentle version multicolour press of the present utility model is that four looks are during to six-color printing press, main forme drum 3 diameters equal sub-forme drum 4 diameters and add that twice forme 5 is stained with two times of length overall of the thickness of thin film, promptly main forme drum 3 diameters are greater than two times of sub-forme drum 4 diameters, so two times of forme 5 girths that the girth of the forme 5 that main forme drum 3 is loaded onto is sub-forme drums 4 to be loaded onto, its order are to prevent that main forme drum 3 and sub-forme drum 4 from respectively loading onto forme 5 back girths is not multiple and produce chromatography and walk.
Impression roller 7 and main forme drum 3 corresponding settings its role is to impress corrugated board 12, and during printing, corrugated board 12 is positioned between the two.
The print principle of this printing machine: be that group forme drum 4 fortune circle, drive paper pushing part 1 and advance a corrugated board 12, simultaneously the ink roller 62 in the ink spreader 6 is coated on ink on the commentaries on classics China ink solids (not shown) on the sub-forme 44, when the main forme 34 on the main forme drum 3 forwards the sub-forme correspondence position of variant colour cell to, the pattern on the sub-forme 44 of each colour cell change printing ink on the black solids or transfer printing version position or security pattern that ink is imprinted on main forme successively on.Be transferred on the corrugated board 12 by the pressure on the impression roller 7 by main forme 34 again, and finish printing process.This printing machine versicolor printing ink or ink are coated on the security pattern and polychrome synchronously altogether version once be printed as, its antifalse effect can with the naked eye be watched respectively, pattern is that polychrome constitutes, the anastomosis between color and the color does not have the interface dislocation.For example: the pattern of one group of font or lines flower shape etc. forms seven kinds of color effects by the mutual double exposure of three primary colors, and not dislocation of the stroke interface between color and the color, thereby form the anti-counterfeit printing function.
The beneficial effects of the utility model: to hang the version form rather than with double faced adhesive tape forme to be bonded at sub-forme The surface of roller or main plate cylinder has prevented repeatedly viscose glue and causes the thickness of forme to differ to and affect The control of printing inking; The what is more important polychrome printing by main forme the pattern of all different colours and Security pattern once is imprinted on the corrugated board with the space of a whole page, can effectively guarantee the accurate and anti-counterfeit printing of chromatography.
Claims (10)
1. gentle version multicolour press, it is characterized in that, comprise: paper pushing part be connected paper pushing part printing unit, the printing unit comprises a main forme drum, is installed on several sub-forme drums of circumference on the main forme drum, the forme of tight card on main forme drum and sub-forme drum, with respect to several ink spreaders of several sub-forme drum settings, with respect to the impression roller of main forme drum setting and be arranged at the array paper feed roller of impression roller both sides.
2. gentle version multicolour press as claimed in claim 1 is characterized in that the printing unit is by gear driven, and each parts is done the synchronous same-speed running.
3. gentle version multicolour press as claimed in claim 1 is characterized in that, establishes the paper feeding push pedal in the paper pushing part.
4. gentle version multicolour press as claimed in claim 3, it is characterized in that paper pushing part is by sub-forme drum gear driven, the group forme drum rotates a week, bent axle drives the paper feeding push pedal and makes a round trip, and sends a corrugated board to and enters the printing unit and print.
5. gentle edition multicolour press as claimed in claim 1 is characterized in that, forme is formed by a forward version and a reverse version combination accessory, and wherein, the forward version is made up of pattern and character version and the black solids of commentaries on classics, is made up of transfer printing solids and security pattern version for reverse edition.
6. gentle version multicolour press as claimed in claim 1, it is characterized in that, establish on the main forme drum and hang the version groove, the forme of being close on the main forme drum is main forme, it is reverse version, and the bonding of main forme drum and main forme is bonded on the thin film bonding adhesive tape on the film two ends with the high net glue of viscosity with reverse version, be close on the main forme drum to hang the version form, with hanging the locking of version groove.
7. gentle version multicolour press as claimed in claim 1, it is characterized in that, establish on the sub-forme drum and hang the version groove, the forme of being close on the sub-forme drum is sub-forme, it is the forward version, and the bonding of sub-forme drum and sub-forme is bonded at the forward version on the thin film bonding adhesive tape on the film two ends with the high net glue of viscosity, be close on the sub-forme drum to hang the version form, with hanging the locking of version groove.
8. gentle version multicolour press as claimed in claim 7 is characterized in that, when printing machine is two looks during to the three-colour printing machine, and its main forme drum and sub-forme drum equal diameters; When printing machine is four looks during to six-color printing press, the diameter of main forme drum equals sub-forme drum diameter and adds that the twice forme is stained with two times of length overall of the thickness of thin film.
9. gentle version multicolour press as claimed in claim 1 is characterized in that ink spreader comprises two ink rollers corresponding to sub-forme drum setting, ink roller internal memory ink, and ink can be random color.
10. gentle version multicolour press as claimed in claim 1, it is characterized in that, every group of paper feed roller is made up of two rollers, it is arranged at the impression roller both sides, two groups of paper feed rollers are set before printing roller, one group of paper feed roller is set behind printing roller, and its position is provided with corresponding to the position of paper pushing part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201218339U CN201077176Y (en) | 2007-07-25 | 2007-07-25 | Flexographic multicolor press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201218339U CN201077176Y (en) | 2007-07-25 | 2007-07-25 | Flexographic multicolor press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201077176Y true CN201077176Y (en) | 2008-06-25 |
Family
ID=39569232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201218339U Expired - Fee Related CN201077176Y (en) | 2007-07-25 | 2007-07-25 | Flexographic multicolor press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201077176Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890358A (en) * | 2015-06-10 | 2015-09-09 | 苏州艾泰普机械有限公司 | Multicolor combination letterpresse slitting and coiling all-in-one machine |
| CN105346204A (en) * | 2015-11-12 | 2016-02-24 | 樊官保 | Flexographic plate wiring printer and printing method thereof |
-
2007
- 2007-07-25 CN CNU2007201218339U patent/CN201077176Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890358A (en) * | 2015-06-10 | 2015-09-09 | 苏州艾泰普机械有限公司 | Multicolor combination letterpresse slitting and coiling all-in-one machine |
| CN105346204A (en) * | 2015-11-12 | 2016-02-24 | 樊官保 | Flexographic plate wiring printer and printing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080625 |