CN2652656Y - Feeding type ink supply device of soft plate printer - Google Patents
Feeding type ink supply device of soft plate printer Download PDFInfo
- Publication number
- CN2652656Y CN2652656Y CN 200320109826 CN200320109826U CN2652656Y CN 2652656 Y CN2652656 Y CN 2652656Y CN 200320109826 CN200320109826 CN 200320109826 CN 200320109826 U CN200320109826 U CN 200320109826U CN 2652656 Y CN2652656 Y CN 2652656Y
- Authority
- CN
- China
- Prior art keywords
- ink
- ceramic anilox
- gear
- roller
- sighing
- 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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- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model relates to a flexographic printing press feeding type ink supply device, in which the feeding roll is arranged inside an ink fountain. The feeding roll gear and the feeding roll are coaxial. A reduction gear, a ceramic anilox roll and the gear of the ceramic anilox roll are arranged on the ceramic anilox roll axis. The reduction gear is meshed with a transition gear and the feeding roll. A squeegee in contact combination nwith the ceramic anilox roll is disposed above the accumulated ink area between the ceramic anilox roll and the feeding roll. The ceramic anilox roll is in contact combination with a plate cylinder, which is backward through the transition gear so that the feeding roll are in reverse rotation with the ceramic anilox roll on the outer tangent point of two rounds. Thus an accumulated ink area is formed on the tangent point between the ceramic anilox roll and the feeding roll. With the utility model, the technical problem that significant quantities of bubbles generated inside the background technical ink tank and the easy occurrence of ink jetting is resolved. With almost no bubbles generated inside the ink fountain and without the ink jetting phenomenon, the product quality can be ensured. With low production cost, the utility model is applicable to the printers of various models. The application scope is extensive.
Description
Technical field
The utility model relates to a kind of ink-feeding device of flexible printing machine, relates in particular to the sighing to the formula ink-feeding device of a kind of flexible printing machine.
Background technology
Current, by new flexographic printing technology of rising of the mid-90, be the water-based printing China ink owing to what adopt, so be referred to as the green printing engineering.But its ink-feeding device ubiquity following problems:
When 1. the speed of a motor vehicle is very fast, can produce a large amount of bubbles in the ink fountain, this bubble finally promptly prints at the space of a whole page and forms small particles on the finished product, influences the quality of product; If add defoamer, only can reduce bubble, simultaneously, increased production process, also increased production cost;
2. cause the volatilization of various additives in the ink easily, influence printing quality, therefore, need often to detect the pH value of ink in the production process;
When 3. the speed of a motor vehicle is very fast, easily cause getting rid of China ink, pollute printing equipment, especially printed matter;
4. existing ink-feeding device is only applicable to the unit type press structure, and applicable surface is narrow.
The utility model content
The utility model has solved the technical problem that can produce a large amount of bubbles and easily cause getting rid of China ink in the background technology China ink groove.
Technical solution of the present utility model is:
Sighing of a kind of flexible printing machine to the formula ink-feeding device, comprise the ink roller of being located in the ink fountain 96 of sighing, sigh the ink roller gear 5 and the ink roller 6 of sighing of coaxial setting, be arranged at ceramic anilox roller 2 and gear thereof on the ceramic anilox roll shaft 11, the gear of the ceramic anilox roller 2 that is meshed with travelling gear 1, doctor 7 contacts cooperation with ceramic anilox roller 2, and be positioned at ceramic anilox roller 2 and ink collecting area 8 tops of 6 of the ink rollers of sighing, plate cylinder 10 is meshed by the gear of its gear with ceramic anilox roller 2, and ceramic anilox roller 2 contacts cooperation with plate cylinder 10; The ink roller 6 of sighing turns to setting together with the ink roller gear 5 of sighing, and its special character is: also be provided with reduction gearing 3 on the described ceramic anilox roll shaft 11, described reduction gearing 3 is meshed with the transition gear 4 and the ink roller gear 5 of sighing; Transition gear 4 is done reverse running with the ink roller gear 5 of sighing and is equipped with, and the ink roller 6 of sighing is done reverse running with ceramic anilox roller 2 at both places, outer point of contact and is equipped with.
Be advisable with 0.05～0.2mm in the gap of above-mentioned ceramic anilox roller 2 and 6 of the ink rollers of sighing.
The utlity model has following advantage:
1. when the inkings of ceramic anilox roller 2 band went to doctor 7 clockwise, unnecessary China ink was flow to ceramic anilox roller 2 by scraping and the place, point of contact of sighing between the ink roller 6, and the formation ink collecting area makes the ceramic anilox roller part be immersed in the black liquid, can guarantee sufficient ink supply;
2. owing to adopted reduction gearing 3, reduce the rotating speed of the ink roller 6 of sighing, made to produce bubble in the ink fountain hardly, thereby can guarantee product quality, simultaneously, reduced production process, reduced production cost;
3. reduce the rotating speed of the ink roller 6 of sighing, also reduced the volatilization of various additives in the ink fountain, can keep the stable of ink performance, reduce production process;
4. owing to reduced the rotating speed of the ink roller 6 of sighing, the black phenomenon of getting rid of of ink roller that prevented to sigh has been removed from cleaning and has been polluted operation, has further guaranteed the quality of printed matter;
5. be applicable to the printing machine of various model structures, use face width;
6. the ceramic anilox roller 2 and the ink roller 6 of sighing are backwards rotation on the outer point of contacts of two circles, and China ink is extruded friction between the space on the point of contact outside, even Mo Nei is residual a small amount of bubble are arranged, and also can eliminate at this.
The explanation of accompanying drawing drawing
Accompanying drawing is a structural representation of the present utility model;
The specific embodiment
Referring to accompanying drawing, the ink roller 6 of sighing of the present utility model is located in the ink fountain 9, sigh the ink roller gear 5 and the ink roller 6 coaxial settings of sighing, ceramic anilox roller 2 and gear thereof are arranged on the ceramic anilox roll shaft 11, the travelling gear 1 that links to each other with alternating current generator is meshed with the gear of ceramic anilox roller 2, doctor 7 contacts cooperation with ceramic anilox roller 2, and is positioned at ceramic anilox roller 2 and ink collecting area 8 tops of 6 of the ink rollers of sighing, and plate cylinder 10 is meshed by the gear of its gear with ceramic anilox roller 2; The ink roller 6 of sighing does in the same way with the ink roller gear 5 of sighing that running is equipped with, and also is provided with reduction gearing 3 on the ceramic anilox roll shaft 11, and reduction gearing 3 is used to fall the sigh linear velocity of ink roller 6 of the end.Reduction gearing 3 is meshed with the transition gear 4 and the ink roller gear 5 of sighing; Transition gear 4 is done reverse running with the ink roller gear 5 of sighing and is equipped with, and by the transition gear 4 transmissions ink roller gear 5 of sighing, with change ink roller 6 directions of sighing, makes it to form reverse running and cooperate in the point of contact outside with ceramic anilox roller 2.Be advisable with 0.05～0.2mm in the gap of ceramic anilox roller 2 and 6 of the ink rollers of sighing.The utility model passes through the gear drive of plate cylinder 10 to ceramic anilox roller 2, and the reduction gearing 3 transmission transition gears 4 that are installed on the ceramic anilox roll shaft 11 reach the ink roller gear 5 of sighing again.The ink roller gear 5 and the ink roller 6 of sighing are coaxial owing to sigh, and the ink roller 6 of sighing rotates sigh ink roller 6 and ceramic anilox roller 2 relative backwards rotation on the outer point of contact in two gardens with the ink roller gear 5 same directions of sighing.The ink roller 6 of sighing clockwise rotates, and China ink is sighed to ceramic anilox roller 2 by being with in the ink fountain 9.When plate cylinder 10 stops operating when promptly shutting down, for preventing ceramic anilox roller 2 dryings, being rotated further by alternating current generator of ink feeding system drags the travelling gear 1 that is attached thereto.
Claims (2)
1. a flexible printing machine sighs to the formula ink-feeding device, comprise the ink roller of being located in the ink fountain (9) of sighing (6), sigh the ink roller gear (5) and the ink roller of sighing (6) of coaxial setting, be arranged at ceramic anilox roller (2) and gear thereof on the ceramic anilox roll shaft (11), the gear of the ceramic anilox roller (2) that is meshed with travelling gear (1), doctor (7) contacts cooperation with ceramic anilox roller (2), and is positioned at ink collecting area (8) top between ceramic anilox roller (2) and the ink roller of sighing (6); Plate cylinder (10) is meshed by the gear of its gear with ceramic anilox roller (2), described ceramic anilox roller (2) contacts cooperation with plate cylinder (10), the described ink roller of sighing (6) turns to setting together with the ink roller gear (5) of sighing, it is characterized in that: also be provided with reduction gearing (3) on the described ceramic anilox roll shaft (11), described reduction gearing (3) is meshed with the transition gear (4) and the ink roller gear (5) of sighing; Described transition gear (4) is done reverse running with the ink roller gear (5) of sighing and is equipped with, and the described ink roller of sighing (6) is done reverse running with ceramic anilox roller (2) at both places, outer point of contact and is equipped with.
2. sighing to the formula ink-feeding device of flexible printing machine as claimed in claim 1, it is characterized in that: the gap between described ceramic anilox roller (2) and the ink roller of sighing (6) is 0.05～0.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320109826 CN2652656Y (en) | 2003-11-04 | 2003-11-04 | Feeding type ink supply device of soft plate printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320109826 CN2652656Y (en) | 2003-11-04 | 2003-11-04 | Feeding type ink supply device of soft plate printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2652656Y true CN2652656Y (en) | 2004-11-03 |
Family
ID=34343408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320109826 Expired - Fee Related CN2652656Y (en) | 2003-11-04 | 2003-11-04 | Feeding type ink supply device of soft plate printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2652656Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1325258C (en) * | 2005-01-24 | 2007-07-11 | 邮政科学上海研究所 | Big-volume vertical ink feeding mechanism |
| CN100425444C (en) * | 2006-12-30 | 2008-10-15 | 广州有色金属研究院 | Method for producing ceramic anilox roll with less line quantity and large ink-loading capacity |
| CN102529336A (en) * | 2011-12-27 | 2012-07-04 | 济南泉华包装制品有限公司 | Ink consumption reducing mechanism of flexible printing press |
| CN104786641A (en) * | 2015-04-30 | 2015-07-22 | 谢乐天 | Coating printing mechanism |
| CN105235404A (en) * | 2015-11-20 | 2016-01-13 | 浙江维涅斯装饰材料股份有限公司 | Flexograhic printing process |
| CN105252902A (en) * | 2015-11-20 | 2016-01-20 | 浙江维涅斯装饰材料股份有限公司 | Flexographic printing device |
-
2003
- 2003-11-04 CN CN 200320109826 patent/CN2652656Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1325258C (en) * | 2005-01-24 | 2007-07-11 | 邮政科学上海研究所 | Big-volume vertical ink feeding mechanism |
| CN100425444C (en) * | 2006-12-30 | 2008-10-15 | 广州有色金属研究院 | Method for producing ceramic anilox roll with less line quantity and large ink-loading capacity |
| CN102529336A (en) * | 2011-12-27 | 2012-07-04 | 济南泉华包装制品有限公司 | Ink consumption reducing mechanism of flexible printing press |
| CN104786641A (en) * | 2015-04-30 | 2015-07-22 | 谢乐天 | Coating printing mechanism |
| CN105235404A (en) * | 2015-11-20 | 2016-01-13 | 浙江维涅斯装饰材料股份有限公司 | Flexograhic printing process |
| CN105252902A (en) * | 2015-11-20 | 2016-01-20 | 浙江维涅斯装饰材料股份有限公司 | Flexographic printing device |
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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 |