CN2417021Y - Mechanism for feeding multiple color ink for offset press - Google Patents
Mechanism for feeding multiple color ink for offset press Download PDFInfo
- Publication number
- CN2417021Y CN2417021Y CN 00224379 CN00224379U CN2417021Y CN 2417021 Y CN2417021 Y CN 2417021Y CN 00224379 CN00224379 CN 00224379 CN 00224379 U CN00224379 U CN 00224379U CN 2417021 Y CN2417021 Y CN 2417021Y
- Authority
- CN
- China
- Prior art keywords
- ink
- roller
- fountain
- offset press
- color
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a mechanism for feeding multi-color ink for an offset press, comprising an ink duct, an ink roll, an ink mixing component and a driving component. The utility model is characterized in that the ink roll is provided with annular grooves perpendicular to the ink roll, the ink duct is provided with separating plates, and the number of the separating plates is the same as the number of the grooves. People only need to change the inking mechanism of the existing offset presses or add a set of multi-color ink feeding mechanism of the utility model, and a multi-color offset press can be formed. The speed of the color printing is obviously increased, the adjusting and checking time of plate positions is shortened, and ink sticks do not need to clean and cleaning agent does not need to be consumed when a color is changed.
Description
The utility model relates to the inking equipment or the device of printing machine, relates in particular to a kind of polychrome inking mechanism of offset press.
Computer color splitting and the directly development of plate-making technology provide the foundation for colored printing already adapts to the growing demand of society.The same set of inking mechanism of existing offset press all is monochromatic, normally adopts the colored offset presses with the monochromatic inking mechanism of many covers, or have single-colour offset press that monochromatic inking mechanism forms repeatedly chromatography realize colored offset printing.The former apparatus expensive, be difficult to adopt in small-print enterprise, the latter such as Yingkou City, Liaoning Province are preced with the K4700B type offset press that magnificent offset press Co., Ltd makes, chromatography is accurate, as long as change ink fountain and needn't clean ink fountain, still, cleaning ink roller slightly totally will variable color during colour changing, and during each colour changing, all to carry out the adjustment of positions such as the world, crooked and side mark to forme and check.
The purpose of this utility model is to remedy the deficiencies in the prior art, proposes a kind of polychrome inking mechanism of offset press.
The purpose of this utility model is achieved in the following manner.
The polychrome inking mechanism of this offset press, comprise ink fountain, duct blade, by fountain roller, the ink roller that rider roller and inking roller are formed, transfer ink assembly and driven unit, it is characterized in that having at least each fountain roller in the cover inking mechanism, it is at least one vertical with ink roller and with the corresponding vertically annular groove that is divided at least two look cylinders of each ink roller that rider roller and inking roller are provided with, and be provided with in the ink fountain with ink roller axially be the ink fountain length direction vertical and ink fountain is divided into that quantity equates with look cylinder number on the ink roller and with the demarcation strip of the color separation bucket of cylinder lateral alignment of all kinds.
The utility model novel structure, simple and practical.Only need the inking mechanism of existing offset press is changed or increase cover polychrome inking mechanism of the present utility model, just can significantly improve colored printing speed, shorten the adjustment of forme position and check the time, and needn't clean ink roller and consumption cleaning agent during colour changing.Have the advantage that cost is low, efficient is high, be particluarly suitable for extensively adopting in colour name card, the labels class baby offset press.Be very beneficial for small-print enterprise and open up colored offset printing business.
Accompanying drawing is a structural representation of the present utility model.
Below in conjunction with embodiment and contrast accompanying drawing the utility model is made further instruction.
Embodiment is used for four look inking mechanisms of four color name sheet offset presses
The ink roller that four look inking mechanisms of present embodiment comprise ink fountain 1, duct blade, be made up of fountain roller 2, rider roller 3 and inking roller 4, transfer ink assembly and driven unit.Each fountain roller 2, rider roller and inking rod be provided with three vertical with ink roller and be provided with in corresponding vertically annular groove 6 that is divided into four look cylinders 5 of each ink roller and the ink fountain 1 with ink roller axially be ink fountain 1 length direction vertical and ink fountain 1 is divided into that quantity equates with look cylinder 5 numbers on the ink roller and with the demarcation strip 8 of four color separation buckets 7 of cylinder 5 lateral alignment of all kinds.Dispose black, red, yellow and blue four primaries printing ink in four color separation buckets 7 respectively, pass on the forme by the look cylinder 5 on each self-corresponding ink roller, the printing ink on each look cylinder 5 of same ink roller does not mix mutually.Adopt the business card offset press of four look inking mechanisms of present embodiment, greater than 26 centimetres, the namecard of being carried by four paper feeding roads of having cut out can stamp four kinds of different colors simultaneously respectively with paper web face overall width.
As four boxes, the four color name sheets of will undertaking the printing of,, lock up printing through four times and can finish as long as namecard is placed in four paper advance mechanisms by turns.Whole printing process, unnecessary replacing printing ink and consumption cleaning agent.
Claims (1)
1, a kind of polychrome inking mechanism of offset press, is transferred ink assembly and driven unit at the ink roller that comprises ink fountain, duct blade, is made up of fountain roller, rider roller and inking roller, it is characterized in that:
It is at least one vertical with ink roller and with the corresponding vertically annular groove that is divided at least two look cylinders of each ink roller to have at least each fountain roller, rider roller and the inking roller of a cover in the inking mechanism to be provided with;
Be provided with in the ink fountain with ink roller axially be the ink fountain length direction vertical and ink fountain is divided into that quantity equates with look cylinder number on the ink roller and with the demarcation strip of the color separation bucket of cylinder lateral alignment of all kinds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00224379 CN2417021Y (en) | 2000-03-17 | 2000-03-17 | Mechanism for feeding multiple color ink for offset press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00224379 CN2417021Y (en) | 2000-03-17 | 2000-03-17 | Mechanism for feeding multiple color ink for offset press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2417021Y true CN2417021Y (en) | 2001-01-31 |
Family
ID=33588751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00224379 Expired - Fee Related CN2417021Y (en) | 2000-03-17 | 2000-03-17 | Mechanism for feeding multiple color ink for offset press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2417021Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102529334A (en) * | 2011-12-20 | 2012-07-04 | 广东壮丽彩印股份有限公司 | Rainbow printing ink fountain with movable separation plate and assembly method thereof |
| CN103963451A (en) * | 2014-05-27 | 2014-08-06 | 成都印钞有限公司 | Series connection ink fountain roller |
| CN104441961A (en) * | 2013-09-13 | 2015-03-25 | 小森公司 | Inking device of numbering and imprinting machine |
| CN106864007A (en) * | 2017-02-14 | 2017-06-20 | 北京黎马敦太平洋包装有限公司 | A kind of gravure product printing method, intaglio plate and single recessed machine |
| CN109414924A (en) * | 2016-03-04 | 2019-03-01 | 宝德温美洲公司 | The system and method for being quickly converted printing machine using the ink characteristics sensed |
| CN109774305A (en) * | 2019-03-06 | 2019-05-21 | 宁波宝丰工量具有限公司 | Tape printed on both sides ink reservoir |
-
2000
- 2000-03-17 CN CN 00224379 patent/CN2417021Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102529334A (en) * | 2011-12-20 | 2012-07-04 | 广东壮丽彩印股份有限公司 | Rainbow printing ink fountain with movable separation plate and assembly method thereof |
| CN104441961A (en) * | 2013-09-13 | 2015-03-25 | 小森公司 | Inking device of numbering and imprinting machine |
| CN104441961B (en) * | 2013-09-13 | 2018-07-24 | 小森公司 | The ink device of number printer |
| CN103963451A (en) * | 2014-05-27 | 2014-08-06 | 成都印钞有限公司 | Series connection ink fountain roller |
| CN103963451B (en) * | 2014-05-27 | 2016-09-07 | 成都印钞有限公司 | A kind of tandem ink foundation roller |
| CN109414924A (en) * | 2016-03-04 | 2019-03-01 | 宝德温美洲公司 | The system and method for being quickly converted printing machine using the ink characteristics sensed |
| CN106864007A (en) * | 2017-02-14 | 2017-06-20 | 北京黎马敦太平洋包装有限公司 | A kind of gravure product printing method, intaglio plate and single recessed machine |
| CN109774305A (en) * | 2019-03-06 | 2019-05-21 | 宁波宝丰工量具有限公司 | Tape printed on both sides ink reservoir |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |