CN101600573B - Printing unit of a rotary printing press and a method for washing a dampening unit of a printing unit - Google Patents
Printing unit of a rotary printing press and a method for washing a dampening unit of a printing unit Download PDFInfo
- Publication number
- CN101600573B CN101600573B CN200780050771XA CN200780050771A CN101600573B CN 101600573 B CN101600573 B CN 101600573B CN 200780050771X A CN200780050771X A CN 200780050771XA CN 200780050771 A CN200780050771 A CN 200780050771A CN 101600573 B CN101600573 B CN 101600573B
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- China
- Prior art keywords
- roller
- inking
- printing equipment
- damping
- described printing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F35/00—Cleaning arrangements or devices
- B41F35/002—Cleaning arrangements or devices for dampening rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F35/00—Cleaning arrangements or devices
- B41F35/04—Cleaning arrangements or devices for inking rollers
Abstract
The invention relates to a printing unit (01) of a rotary printing press having a forme cylinder (02), an inking unit (06) which interacts with the forme cylinder (02) and has a plurality of rolls (08; 09; 11; 13; 14; 16; 17; 18), a dampening unit (07) which interacts with the forme cylinder (02) and has a plurality of rolls (21; 22; 23), and at least one washing device (26; 38) which interacts with one of the rolls (08; 09; 11; 13; 14; 16; 17; 18; 21; 22; 23) for washing the inking unit (06) and/or the dampening unit (07), wherein the inking unit (06) has a plurality of ink applicator rolls (08; 09; 11) which are thrown directly onto the forme cylinder (02) during printing operation, wherein the dampening unit (07) has at least one dampening-solution applicator roll (23) which is thrown directly onto the forme cylinder (02) during printing operation, wherein, in the washing position, one ink applicator roll (08) of the plurality of ink applicator rolls (08; 09; 11) and the dampening-solution applicator roll (23) are thrown directly onto one another.
Description
Technical field
The present invention relates to a kind of printing equipment and a kind of method that is used to clean the damping device of printing equipment of rotary press.
A kind of inking device that is used for the lithographic plate rotary press is disclosed among DE 29 32 105 A1, this lithographic plate rotary press has two rollers row, three inking rollers and the roller layer with the supporting capable of reversing of following form, and promptly wavers is in operation and abuts on the 3rd inking roller or separate with it.
For modern offset press, the inking device of printing equipment design usually is useful on the cleaning device that cleans the inking device on demand.This printing machine should related cleaning damping device, thus inking roller and damping roller all to abut on the plate cylinder so that cleaning agent can be delivered on the damping device from the inking device.In addition, also must cover plate cylinder fully with version.This only causes in the production that only takies part material band for related cleaning damping device just must coat the forme that is lacked, yet this is loaded down with trivial details and the work that expends.
WO 2004/054804A1 and WO 2005/007409A2 have described the inking device and the damping device with changeable bridge roller.
DE 102005056812A1, DE 1932642U and DE 4012283A1 disclose the intermediate calender rolls of the position changeable that is used to clean.
US 3701316A and US 4036131A disclose a kind of inking device and a kind of damping device, wherein, damping roller can be abutted in and are used on the inking roller cleaning.
The objective of the invention is to, a kind of printing equipment and a kind of method that is used to clean the damping device of printing equipment of rotary press is provided.According to the present invention, realize that the technical scheme of this purpose is as follows:
A kind of printing equipment of rotary press, comprise: plate cylinder, with the plate cylinder mating reaction, the inking device with a plurality of rollers, with the plate cylinder mating reaction, damping device with a plurality of rollers, and the cleaning device that is used to clean the inking device and/or damping device of a roller mating reaction at least one and the roller, wherein, the inking device has a plurality of inking rollers that directly abut on the plate cylinder in printing work, wherein, damping device have at least one in printing work, directly abut on the plate cylinder damping roller, an inking roller on cleaning positions in a plurality of inking rollers directly reclines mutually with damping roller, wherein, at least can the inking roller that commutates between primary importance and the cleaning positions or damping roller on its cleaning positions, the roller of the roller of the inking device and damping device is connected into common roller row;
A kind of method of damping device of the printing equipment that is used to clean rotary press, described printing equipment have with the inking device of plate cylinder mating reaction and with the damping device of plate cylinder mating reaction, wherein, at least one switchable inking roller or damping roller move to cleaning positions, at the common roller row that limit on the described cleaning positions between the inking device and the damping device, wherein, simultaneously the damping device with three damping device rollers is cleaned with the roller after commutating by cleaning the inking device, wherein, inking roller directly reclines mutually with damping roller.
Description of drawings
Utilize advantage that the present invention can realize particularly in, under the situation that plate cylinder is partly covered, the cylinder-packing that no longer needs to be lacked for related cleaning damping device, for example version is coated on the plate cylinder.
Simplicity of design and low cost configuration are, abandon extra bridge roller, preferred reversibly, for example swingably will be in the operating position, be that a roller in the roller that exists of the script of the inking device between printing position and the cleaning positions or damping device is designed to, on the cleaning positions of switchable roller, the roller of the inking device and the roller of damping device are connected into common roller row.
Show embodiments of the invention with reference to the accompanying drawings and be described in detail.Wherein:
Fig. 1 is the side view of printing equipment with two possible replacement forms of switchable roller, and wherein, the roller of the inking device and the roller of damping device are positioned on the printing position;
Fig. 2 is the side view corresponding to Fig. 1, and wherein, the inking roller of damping device is on the cleaning positions after switchable roller and its are positioned at commutation;
Fig. 3 is the side view of interchangeable form of implementation, and wherein, the inking roller of the inking device is on the cleaning positions after switchable roller and its are positioned at commutation;
The specific embodiment
Fig. 4 is the side view of the duty of printing equipment, and wherein, all inking rollers all are positioned at from the position that plate cylinder breaks away from;
Fig. 5 is the form of implementation of drive unit of the string inking roller tube of the inking device.
Fig. 1 shows the rotary press that is not shown specifically usually, web press for example, particularly in the wet type lithographic printing, for example be designed to print half schematic diagram of printing equipment 01 of the newspaper printing press of tower, wherein, printing equipment 01 for example can be that other printing equipment of printing equipment in four printing equipments of nine cylinder satellite printing elements and nine cylinder satellite printing elements also can correspondingly design.Printing equipment 01 can for example be that six versions are wide, and promptly printing equipment cylinder 02,03 and 04 has the axial length of six formes, and printing equipment cylinder 02,03,04 can have for example girth of two formes.
Under the situation of this embodiment, printing equipment 01 comprises printing equipment cylinder 02, and it can be designed to plate cylinder 02 (Formzylinder), particularly plate cylinder 02 (Plattenzylinder); With the printing equipment cylinder 03 of plate cylinder 02 mating reaction, it can be designed to transfer platen 03, particularly blanket cylinder 03; And with another printing equipment cylinder 04 of transfer platen 03 mating reaction, it can be designed to impression cylinder 04, also is designed to satellite cylinder 04 under the situation of nine cylinder satellite printing elements.Guiding is not shown specifically between transfer platen 03 and impression cylinder 04 printable fabric band, particularly paper tape, transfer platen 03 produces at least one printing at it and schemes on paper tape in each revolution.
The inking device 06 has a plurality of rollers 08,09,11,13,14,16,17,18 inking device roller 08,09,11,13,14,16,17,18 in other words.Specifically, it comprises three inking rollers 08,09,11, and these inking rollers abut on the plate cylinder 02 in the production process of the running of rotary press.A plurality of rollers 14,16,17,18 are set receiving inking roller 13 from the printing ink in black storehouse 12, for example ink foundation roller 13 and printing ink is coated between the inking roller 08,09,11 on the plate cylinder 02.And then the roller 14 of ink foundation roller 13 is designed to oil film distributor rollers 14 on the throughput direction of printing ink.Then the roller 16 that is designed to printing ink diverting roller 16 is being set after oil film distributor rollers 14 on the throughput direction of printing ink, it will be main China ink stream that guides by roller 17 and the side China ink stream that guides by roller 18 from the black flow point of ink foundation roller 13.
Not only at main Mo Liuzhong but also in side China ink stream, the printing ink that from black storehouse 12, extracts respectively by means of have five be arranged in order together roller 13,14,16,17,08 or 13,14,16,18 and 09 or 11 roller row be coated on the plate cylinder 02, wherein, a wavers in ink foundation roller 13, oil film distributor rollers 14, printing ink diverting roller 16, the wavers 17,18 and an inking roller in the inking roller 08,09,11 are respectively the part of the roller row of each guiding plate cylinder 02.Afterwards, only be provided with unique roller 14 between ink foundation roller 13 and the printing ink diverting roller 16 in the roller row, wherein, this roller 14 is designed to oil film distributor rollers 14.
The roller 08,09,11,13,14,16,17,18 of the inking device 06 has on axially in the scope at 500mm to 2600mm for example its each, the length in the scope at 1400mm to 2400mm particularly.Its external diameter is for example between the 50mm to 300mm, preferably in the scope between the 80mm to 250mm.Printing ink separate roller 16 has preferably by elastomeric material, the shell face for example made by rubber.
In Fig. 1, printing equipment cylinder 02,03 can linearity support on general horizontal direction movably by means of the side frame of the linear bearing that is not shown specifically with respect to the printing machine that is not shown specifically equally at least.At least the inking roller 08,09,11 of the inking device 06 and damping device 07 damping roller 23, yet preferably also have the oil film distributor rollers 14 of the inking device 06 and the dampening vibrator roller 21 of printing ink diverting roller 16 and damping device 07 to be configured to radially lifting respectively.The radially lifting of roller 08,09,11,14,16,21,23 is represented, each of roller 08,09,11,14,16,21,23 or at least an end of roller 08,09,11,14,16,21,23 regulate with respect to belonging to supporting-point each roller 08,09,11,14,16,21,23, that be fixed on (but for example oscillation adjustment, vide infra) on the frame or that under the situation of roller 08 or 23, can also be conditioned in contrast in case of necessity eccentricly. Pair roller 08,09,11,14,16,21, the eccentric adjusting that each roller in 23 carries out is respectively by means of preferred a plurality of further preferably at least two, four symmetries and respectively for example with one heart around roller 08,09,11,14,16,21, the executing agency 24 of each of 23 setting realizes, wherein, even preferably belong to identical roller 08,09,11,14,16,21,23 executing agency 24 also can be individually and controlled insusceptibly mutually unit operations, and can adjust to the adjusting distance of appointment, wherein, each operated executing agency 24 is respectively at the roller under it 08,09,11,14,16,21,23 apply radial load, wherein, this power radially moves or attempts at least mobile roller 08,09,11,14,16,21,23 axle.If the executing agency 24 that is provided with on the same end of a plurality of rollers in roller 08,09,11,14,16,21,23 is side by side operated, pass through vector and the generation of a radially lifting of implementing of each roller 08,09,11,14,16,21,23 so by each radial load of operated executing agency 24.
For example with pressure agent pressurization, it is preferably pneumatically operated in executing agency 24.Executing agency 24 for example is separately positioned in the preferred roller lock in a construction unit of an end that receives each roller 08,09,11,14,16,21,23 respectively.Can be preferably placed at by the radially lifting that the axle of each roller 08,09,11,14,16,21,23 is implemented in several millimeters the scope, for example in 10mm, this enough breaks away from each roller 08,09,11,14,16,21,23 cylindric rotary body, for example plate cylinders 02 adjacent with at least one.Regulate by each roller 08,09,11,14,16,21,23 thrust that at least one adjacent rotary body applies towards it with each executing agency 24, wherein, the size of the thrust of adjusting is by the quality that transports influence and the printed matter of this inking device 06 and/or damping device 07 relevant generation of the printing ink controlled by this adjusting device or wetting agent.If had contact between each roller 08,09,11,14,16,21,23 rotary body adjacent with it, that has just formed thrust, but has improved at least one effective radial load by the operation of one or more executing agencies 24.By continuing or operating the size that one or more executing agencies 24 can change existing thrust again, for example also can reduce thrust.
Drawn the sketch of the drive scheme that is used for printing equipment 01 in Fig. 4, it also can realize and comprise drive motors 32,33,34,36 and 37 under according to all interchangeable forms of implementation of Fig. 1 to 3.Especially can be as seen from Figure 4, for transfer platen 03 in other words blanket cylinder 03 special-purpose motor 32 is set, for plate cylinder 02 in other words plate cylinder 02 special-purpose motor 33 is set, for ink foundation roller 13 is provided with special-purpose motor 34, the even damping roller 22 that is at least damping device 07 is provided with special-purpose motor 36, and the wavers 17 that is at least the inking device 06 is provided with special-purpose motor 37.The standard design of drive scheme that is used for printing equipment 01 is Fig. 4 being shown in dotted line by a drive motors from each drive motors 32,33,34,36 and 37 respectively.Optimal design by the drive scheme that is used for printing equipment 01 shown in the chain-dotted line is provided with the damping device roller 21 and 22 that is used for damping device 07 respectively in Fig. 4, unique, common motor 36 especially for dampening vibrator roller 21 and even damping roller 22, and unique, the common motor 37 that is used for two wavers 17,18 of the inking device 06, wherein, under the situation of the common motor 37 that is used for two wavers 17,18, wavers 18 only in by Fig. 4 with being driven jointly with wavers 17 on the direction of rotation shown in the direction arrow of dot-dash.On opposite direction of rotation, wavers 18 separates from the motor 37 that drives wavers 17 at least on driving.The direction of rotation of the direction arrow indication wavers 18 in Fig. 4 shown in the dot-dash, the inking device 06 that enforcement is still waiting to illustrate on this direction and/or the cleaning process in the damping device 07.The direction of rotation of direction of rotation indication wavers 18 during the production process of printing equipment 01 with the wavers 18 that the direction arrow shown in the dot-dash is opposite in Fig. 4, on this direction, in the inking device 06, will be sent to plate cylinder 02 from the printing ink in black storehouse 12.
The driving of the axially-movable of two wavers 17, the 18 and/or at least driving of the rotation of in two wavers 17,18 or these two wavers 17,18 is realized by attachable transmission device for example realizes and describes in detail hereinafter by transmission device as shown in Figure 5.Figure 5 illustrates the favourable form of implementation that is used to drive wavers 17,18, wherein, have only wavers 18 being forced to property ground to drive rotatably, yet two wavers 17,18 move back and forth by common that drive unit 42 is mandatory to be driven in the axial direction.
For this reason, drive motors 37 drives by shaft coupling 43 and 44 pairs of driven wheels 46 of axle, and this driven wheel rotates spur gear 47 mating reactions that are fixedly linked in the one side with wavers 18.This connection can for example realize on the axle journal 49 of wavers 18 by the shaft part 48 of supporting spur gear 47.The corresponding shaft part 48 of wavers 17 does not have this spur gear 47 and does not drive with drive motors 37 in other words and be connected.Connect the preferred enough big covering of just meshing and in the tooth engagement, forming at each position that moves back and forth in the driving between the spur gear 47 of driven wheel 46 and wavers 18.
Two wavers 17,18 support with bearing 52, for example journal bearing 52 on side frame 51, and this bearing can also be realized axially-movable.Do not exist the rotation between drive motors 37 and the wavers 17 to drive connection here.The reduction box that driven wheel 46 and the spur gear 47 that is provided with on shaft part 48 represents transmission device jointly, driven especially for rotation, it can be construction unit sealing and/or pre-installation with self shell 50.This construction unit can be connected with axle journal 49 at outlet side.
It is same by drive motors 37, for example by 53,54 drivings of worm-gear driven device to move back and forth drive unit 42.To this, be transferred on the worm gear 55 by the section that is designed to the axle 44 of worm screw 53 the worm screw 53 that is provided with on the axle 44 in other words, this worm gear rotation is connected with the axle 56 that extends perpendicular to the rotating shaft of wavers 17,18 regularly.On the end face of axle 56, be eccentric in its rotating shaft respectively and be provided with driving member 57, this driving member its side for example by crank gearing, for example by rotatable be bearing on the driving member 57 lever 58 and by hinge 59 wavers 17,18 axially on resistance to compression be connected with the axle journal of wavers 17,18 with tension ground.The rotation of axle 56 causes the revolution of driving member 57, and the revolution of driving member causes the axial stroke of wavers 17,18 by crank gearing in its side.
Move back and forth drive unit 42 and move back and forth the construction unit that transmission device 42 is designed to have self shell 61 on the whole in other words, this shell can be sealed extraly.Move back and forth transmission device 42 can be in the chamber that seals with oil or preferably use grease lubrication.Move back and forth transmission device 42 shown in form of implementation in support by the keeper that links to each other with frame 52 62.Here drive motors 37 releasably is connected with the shell 61 that moves back and forth transmission device 42.In addition, in Fig. 5, also represented to be used for the driving control device 63 of drive motors 37 with Reference numeral 63.
Now referring again to Fig. 1 to 4.The inking device 06 also comprises cleaning device 26, and it for example can comprise the self cleaning agent conveying device that is not shown specifically, can abut in cleaning scraper 27 and reception tank 28 on the wavers 18 that particularly abuts in the inking device 06 on the roller 18.Cleaning device 26 can abut in, for example be bearing in swingably on the roller 18 for the cleaning inking device 06.Replacedly or extraly can be provided with cleaning agent is coated on cleaning device 38 on the printing ink diverting roller 16, this cleaning device preferably is injected in cleaning agent on the shell face of printing ink diverting roller 16 of rotation.Interchangeable or extra cleaning device 38 in cleaning process at least with the wavers 18 that can abut in the inking device 06 on cleaning scraper 27 co-operation.
At this moment, for realizing except the cleaning inking device 06, can cleaning damping device 07 simultaneously with a same cleaning device 26,38 or by two cleaning devices of common use 26,38, (at least) roller in the roller 08,09,11,14,16,17,18,21,22,23 of the inking device 06 and/or damping device 07 is so capable of reversing, make the inking device 06 and damping device 07 have (at least) common roller row, so that also can send cleaning agent back to the inking device 06 to damping device 07 conveying or from damping device 07 by this way.
Particularly already very closely being arranged on the roller 08 of the other inking device 06 of adjacent damping device 07 or the inking device 06 or the roller 23 of damping device 07 is suitable for as switchable roller. Switchable roller 08 or 23 is for example setting movably of commutation, yet it preferably can be swung particularly and can swingingly be provided with around the axle of each adjacent roller 17 and 22, roller 08 with 23 with roller 17 with 22 in printing work direct cooperating and also being connected usually in the mode of driving.
In Fig. 1, illustrate by a dotted line, inking roller 08 can be provided with swingably at rocking lever mechanism 29 other axles around wavers 17, damping roller 23 can be provided with swingably in the 31 other rotating shafts around even damping roller 22 of rocking lever mechanism, other alternative form is to be two rollers 08,23 all must be commutated when eliminating bigger interval when it for example.Figure 1 illustrates the switchable roller 08 or 23 in the duty of printing work.
Fig. 2 relates to a kind of form of implementation, in this form of implementation, can swing, promptly reversibly support damping device 07 damping roller 23.Fig. 2 shows the position of switchable damping roller 23 after its commutation, just on its cleaning positions, on this position damping roller 23 from departing from plate cylinder 02 near the position of printing equipment cylinder and abutting in position on the inking roller 08 of the inking device 06 away from the printing equipment cylinder, thereby for example by roller 08,17,16,18,23,22,21 form the common roller row of the inking device 06 and damping device 07, thereby can be by means of identical cleaning device 26,38 or by using two cleaning devices 26,38 clean the inking device 06 and damping device 07 jointly.
Fig. 3 relates to a kind of interchangeable form of implementation, can swing, promptly reversibly support the inking roller 08 of the inking device 06 in this form of implementation.Fig. 3 shows the position of switchable inking roller 08 after its commutation, be on its cleaning positions, inking roller 08 on this position from depart from plate cylinder 02 near the operating position of printing equipment cylinder and abut in position away from the printing equipment cylinder damping device 07 on the damping roller 23, thereby for example once more by roller 08,17,16,18,23,22,21 form the common roller row of the inking device 06 and damping device 07, thereby can be by means of identical cleaning device 26,38 or by using two cleaning devices 26,38 clean the inking device 06 and damping device 07 jointly.
Fig. 4 shows the duty of printing equipment 01, wherein all rollers 23,08,09,11 are positioned at " tripping " state, just spaced apart with plate cylinder, wherein, two rollers 08,23 all to its bridge joint position move and thus the inking device 06 and damping device 07 interconnect, thereby the bridge by formation like this is by means of being arranged on the inking device 06 other cleaning device 26,38 or the cleaning by using two cleaning devices 26,38 to realize damping device 07.
As mentioned above, the roller 08,23 of setting capable of reversing so designs, promptly when roller 08,23 is swung at the commutation between operating position (printing operation position) and cleaning positions (cleaning run location), the combined pressure state of roller 08,23 and tripping state respectively by its radially lifting, can realize by means of the bearing of executing agency's 24 operations.
Reference numeral
01 printing equipment
02 printing cylinder, plate cylinder (Formzylinder), plate cylinder (Plattenzylinder)
03 printing cylinder, transfer platen, blanket cylinder
04 printing cylinder, impression cylinder, satellite cylinder
05-
06 inking device
07 damping device, spray moisturing device
08 roller, inking device roller, inking roller
09 roller, inking device roller, inking roller
10-
11 rollers, inking device roller, inking roller
12 black storehouses, print cartridge, black groove
13 rollers, inking device roller, ink foundation roller
14 rollers, inking device roller, oil film distributor rollers
15-
16 rollers, inking device roller, printing ink diverting roller
17 rollers, inking device roller, wavers
18 rollers, inking device roller, wavers
19 spray post
20-
21 rollers, damping device roller, dampening vibrator roller
22 rollers, damping device roller, even damping roller
23 rollers, damping device roller, damping roller
24 executing agencies
25-
26 cleaning devices
27 clean scraper
28 reception tanks
29 rocking lever mechanisms
30-
31 rocking lever mechanisms
32 motors, drive motors
33 motors, drive motors
34 motors, drive motors
35-
36 motors, drive motors
37 motors, drive motors
38 cleaning devices
39-
40-
41-
42 move back and forth drive unit, move back and forth transmission device
43 shaft couplings
44
45-
46 driven wheels
47 spur gears
48 shaft parts
49 axle journals
50 shells
51 side frames
52 bearings, journal bearing
53 worm screws
54 worm gears
55-
56
57 driving members
58 levers
59 hinges
60-
61 shells
62 keepers
63 driving control devices
Claims (42)
1. the printing equipment of a rotary press (01), comprise: plate cylinder (02), with plate cylinder (02) mating reaction, have a plurality of rollers (08,09,11,13,14,16,17,18) the inking device (06), with plate cylinder (02) mating reaction, have a plurality of rollers (21,22,23) damping device (07), and at least one and roller (08,09,11,13,14,16,17,18,21,22, the cleaning device (26 that is used to clean the inking device (06) and/or damping device (07) of a roller mating reaction 23), 38), wherein, the inking device (06) has a plurality of inking rollers (08 that directly abut on the plate cylinder (02) in printing work, 09,11), wherein, damping device (07) have at least one in printing work, directly abut on the plate cylinder (02) damping roller (23), a plurality of inking rollers (08 on cleaning positions, 09,11) inking roller (08) in and damping roller (23) directly recline mutually, it is characterized in that, at least can the inking roller that commutates between primary importance and the cleaning positions (08) or damping roller (23) on its cleaning positions with the roller (08 of the inking device (06), 09,11,13,14,16,17,18) and the roller (21 of damping device (07), 22,23) connect into common roller row.
2. according to the described printing equipment of claim 1 (01), it is characterized in that, on cleaning positions, the roller (08,09,11,13,14,16,17,18) of the inking device (06) and a plurality of damping device rollers (21,22,23) of damping device (07) are connected into common roller row.
3. according to the described printing equipment of claim 1 (01), it is characterized in that described inking roller (08) does not contact with plate cylinder (02) on cleaning positions.
4. according to the described printing equipment of claim 1 (01), it is characterized in that described damping roller (23) does not contact with plate cylinder (02) on cleaning positions.
5. each described printing equipment in requiring according to aforesaid right is characterized in that, switchable inking roller (08) or damping roller (23) be bearing in swingably between primary importance and the cleaning positions.
6. according to the described printing equipment of claim 5, it is characterized in that, switchable inking roller (08) or damping roller (23) swingably around the shaft support of adjacent roller (17 or 22).
7. according to the described printing equipment of claim 1, it is characterized in that the described inking device (06) is not connected by inking roller or dampener in printing work with damping device (07).
8. according to the described printing equipment of claim 1, it is characterized in that described damping device (07) is designed to contactlessly be coated with the damping device (07) of wetting agent.
9. according to the described printing equipment of claim 1, it is characterized in that, at least switchable inking roller (08) or damping roller (23) can radially be provided with up and down, wherein, described radially lifting represents, described inking roller (08) or the axle of damping roller (23) or inking roller (08) damping roller (23) the end at least one end with respect to be under the jurisdiction of inking roller (08) or the supporting-point of damping roller (23) regulate eccentricly.
10. according to the described printing equipment of claim 1, it is characterized in that, switchable inking device roller (08) or damping device roller (23) can and the position that breaks away from from plate cylinder (02) in other words of plate cylinder (02) mating reaction on radially lifting and can between primary importance and cleaning positions, swinging in addition.
11., it is characterized in that described plate cylinder (02) is plate cylinder (02) according to the described printing equipment of claim 1.
12., it is characterized in that described printing equipment (01) is designed to the printing equipment (01) of satellite printing element according to the described printing equipment of claim 1.
13., it is characterized in that described printing equipment (01) is designed to the printing equipment (01) of web-fed rotary offset press according to the described printing equipment of claim 1.
14., it is characterized in that at least one cleaning device (26,38) comprises the cleaning scraper (27) with roller (18) mating reaction according to the described printing equipment of claim 1.
15., it is characterized in that described cleaning scraper (27) supports swingably with respect to roller (18) according to the described printing equipment of claim 14.
16. according to the described printing equipment of claim 14, it is characterized in that, with the roller (18) that cleans scraper (27) mating reaction be the wavers (18) of the inking device (06).
17. according to the described printing equipment of claim 1, it is characterized in that, at least one switchable inking roller (08) or damping roller (23) can move by means of only setting to the executing agency (24) of this roller (08,23).
18. according to claim 1 or 17 described printing equipments, it is characterized in that, with switchable inking roller (08) or the roller (09,23,08) of damping roller (23) direct neighbor can only set motion by means of at least one to executing agency (24) of this roller (09,23,08).
19., it is characterized in that the described inking device (06) comprises at least two dampening vibrator rollers (17,18) according to the described printing equipment of claim 1.
20., it is characterized in that at least one dampening vibrator roller quilt in the described dampening vibrator roller (17,18) and plate cylinder (02) independently drive motors (37) driving on profile cooperates according to the described printing equipment of claim 19.
21., it is characterized in that at least two dampening vibrator rollers (17,18) are driven by common drive motors (37) according to the described printing equipment of claim 19.
22., it is characterized in that described drive motors (37) drives two dampening vibrator rollers (17,18) and axially moves respectively according to claim 20 or 21 described printing equipments.
23., it is characterized in that the dampening vibrator roller that described drive motors (37) drives in two dampening vibrator rollers (17,18) at least rotates according to the described printing equipment of claim 20.
24., it is characterized in that at least one dampening vibrator roller in described two dampening vibrator rollers (17,18) is connected with drive motors (37) by transmission device (42) according to the described printing equipment of claim 20.
25., it is characterized in that described transmission device (42) is designed to move back and forth transmission device (42) according to the described printing equipment of claim 24.
26., it is characterized in that described drive motors (37) is common rotation driving two dampening vibrator rollers (17,18) in cleaning process only according to the described printing equipment of claim 20.
27., it is characterized in that the described inking device (06) has just three inking rollers (08,09,11) according to the described printing equipment of claim 1.
28., it is characterized in that described damping device (07) has just what a damping roller (23) according to the described printing equipment of claim 1.
29., it is characterized in that each inking roller in the described inking roller (08,09,11) can be by means of executing agency's motion of at least one only mobile inking roller (08,09,11) according to the described printing equipment of claim 1.
30., it is characterized in that described damping roller (23) can only move executing agency's motion of damping roller (23) by means of at least one according to the described printing equipment of claim 1.
31., it is characterized in that each inking roller (08,09,11) or inking roller (08,09,11) can move by means of at least two executing agencies (24) according to claim 29 or 30 described printing equipments.
32., it is characterized in that the two ends that the two ends of each inking roller (08,09,11) or each damping roller (21,22,23) are set in the roller lock and are respectively provided to few executing agency in the roller lock according to the described printing equipment of claim 31.
33. according to the described printing equipment of claim 1, it is characterized in that described printing equipment is provided with two wavers that move back and forth (17,18) and two inking rollers (09,11) directly abut on the wavers (18) and inking roller (08) directly abuts on another wavers (17).
34., it is characterized in that the inking device (06) is driven with the drive motors (34) of plate cylinder (02) drive on profile cooperates at least according to the described printing equipment of claim 1.
35. according to the described printing equipment of claim 2, it is characterized in that, on cleaning positions, the roller (08,09,11,13,14,16,17,18) of the inking device (06) and three damping device rollers (21,22,23) of damping device (07) are connected into common roller row.
36. according to claim 2 or 35 described printing equipments, it is characterized in that, on cleaning positions with dampening vibrator roller (21), the even damping roller (22) of the roller (08,09,11,13,14,16,17,18) of the inking device (06) and damping device (07), damping roller (23) and connect into common roller row.
37. the method for the damping device (07) of a printing equipment (01) that is used to clean rotary press, described printing equipment have with the inking device (06) of plate cylinder (02) mating reaction and with the damping device (07) of plate cylinder (02) mating reaction, wherein, at least one switchable inking roller (08) or damping roller (23) move to cleaning positions, at the common roller row that limit on the described cleaning positions between the inking device (06) and the damping device (07), wherein, by cleaning the roller (08 after the inking device (06) is used commutation, 23) simultaneously to having three damping device rollers (21,22,23) damping device (07) cleans, wherein, inking roller (08) and damping roller (23) directly recline mutually.
38., it is characterized in that switchable roller (08,23) is the applicator roll (08,23) of the inking device (06) or damping device (07) according to the described method of claim 37.
39. according to claim 37 or 38 described methods, it is characterized in that, switchable inking roller (08) or damping roller (23) from move to operating position near the operating position of printing equipment cylinder away from the printing equipment cylinder.
40. according to the described method of claim 37, it is characterized in that, on cleaning positions, the roller (08,09,11,13,14,16,17,18) of the inking device (06) and a plurality of damping device rollers (21,22,23) of damping device (07) are connected into common roller row.
41. according to the described method of claim 40, it is characterized in that, on cleaning positions, the roller (08,09,11,13,14,16,17,18) of the inking device (06) and three damping device rollers (21,22,23) of damping device (07) are connected into common roller row.
42. according to claim 40 or 41 described methods, it is characterized in that, on cleaning positions with dampening vibrator roller (21), the even damping roller (22) of the roller (08,09,11,13,14,16,17,18) of the inking device (06) and damping device (07), damping roller (23) and connect into common roller row.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200710006063 DE102007006063B4 (en) | 2007-02-07 | 2007-02-07 | Printing unit of a rotary printing machine |
| DE102007006063.9 | 2007-02-07 | ||
| DE102007000926 | 2007-08-31 | ||
| DE102007000926.9 | 2007-08-31 | ||
| PCT/EP2007/061545 WO2008095551A1 (en) | 2007-02-07 | 2007-10-26 | Printing unit of a rotary printing press and a method for washing a dampening unit of a printing unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101600573A CN101600573A (en) | 2009-12-09 |
| CN101600573B true CN101600573B (en) | 2011-05-11 |
Family
ID=39645735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200780050771XA Expired - Fee Related CN101600573B (en) | 2007-02-07 | 2007-10-26 | Printing unit of a rotary printing press and a method for washing a dampening unit of a printing unit |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN101600573B (en) |
| DE (1) | DE102007006063B4 (en) |
| ES (1) | ES2352361T3 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010040383B4 (en) * | 2010-09-08 | 2012-09-13 | Koenig & Bauer Aktiengesellschaft | Printing units and a method for operating a printing unit |
| JP2016083863A (en) * | 2014-10-27 | 2016-05-19 | 株式会社小森コーポレーション | Cleaning device of printer |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3701316A (en) * | 1970-05-18 | 1972-10-31 | Harris Intertype Corp | Ink and dampener form roll interruption for cleaning purposes |
| US4036131A (en) * | 1975-09-05 | 1977-07-19 | Harris Corporation | Dampener |
| DE2932105A1 (en) * | 1979-08-08 | 1981-02-12 | Roland Man Druckmasch | Offset printing press inking mechanism - has subassembly with friction roller movable against application roller |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1932642U (en) * | 1964-10-27 | 1966-02-17 | Roland Offsetmaschf | MOISTURIZING. |
| DE2301692A1 (en) * | 1973-01-13 | 1974-07-18 | Maschf Augsburg Nuernberg Ag | INK APPLICATION DEVICE FOR PRINTING UNITS OF ROTARY PRINTING MACHINES FOR PRINTING BY THE OFFSET OR HIGH PRESSURE PROCESS |
| DE4012283A1 (en) * | 1990-04-17 | 1991-10-24 | Wifag Maschf | Inking and moistening mechanism for reversible printing press |
| DE10258326B4 (en) | 2002-12-13 | 2006-12-14 | Koenig & Bauer Ag | Method for controlling a first roller and a second roller receiving a dampening solution from a fountain solution reservoir |
| DE10352616A1 (en) | 2003-07-11 | 2005-02-10 | Koenig & Bauer Ag | Printing unit of a printing press |
| DE102005056812A1 (en) * | 2004-12-21 | 2006-06-29 | Heidelberger Druckmaschinen Ag | Washing of anilox inking unit of printing press, involves introducing washing agent into anilox inking unit via dampening unit of press or portion of dampening unit, and washing anilox inking unit |
-
2007
- 2007-02-07 DE DE200710006063 patent/DE102007006063B4/en not_active Expired - Fee Related
- 2007-10-26 CN CN200780050771XA patent/CN101600573B/en not_active Expired - Fee Related
- 2007-10-26 ES ES07821905T patent/ES2352361T3/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3701316A (en) * | 1970-05-18 | 1972-10-31 | Harris Intertype Corp | Ink and dampener form roll interruption for cleaning purposes |
| US4036131A (en) * | 1975-09-05 | 1977-07-19 | Harris Corporation | Dampener |
| DE2932105A1 (en) * | 1979-08-08 | 1981-02-12 | Roland Man Druckmasch | Offset printing press inking mechanism - has subassembly with friction roller movable against application roller |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101600573A (en) | 2009-12-09 |
| DE102007006063A1 (en) | 2008-08-28 |
| ES2352361T3 (en) | 2011-02-17 |
| DE102007006063B4 (en) | 2009-10-01 |
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