CN1494482A

CN1494482A - Printing couple in printing machine

Info

Publication number: CN1494482A
Application number: CNA02805606XA
Authority: CN
Inventors: ϣ; 埃里希·马克斯·卡尔·格尔纳; �¡��ء��; 贝尔恩德·库尔特·马祖赫; ��Լ��˹��Τ��Ѷ��; 库尔特·约翰内斯·韦申费尔德
Original assignee: Koenig and Bauer Albert AG
Current assignee: Koenig and Bauer AG
Priority date: 2001-08-03
Filing date: 2002-07-03
Publication date: 2004-05-05
Anticipated expiration: 2022-07-03
Also published as: CN1325251C; JP2004520985A; DE50214363D1; ATE464182T1; EP1412184A1; EP1412184B1

Abstract

The invention relates to a printing group pertaining to a printing machine, comprising at least two cylinders, i.e. a form cylinder and a transfer cylinder. Said transfer cylinder can be optionally brought into a print-on position or a print-off position along a linear adjustment path. Both cylinders can be driven in a mechanically rotating manner, independently from another printing group, by means of at least one drive motor arranged on the frame in a fixed mode.

Description

The printing equipment of printing machine

The present invention relates to a kind of printing equipment according to claim 1,2,4 or 8 printing machine as described in the preamble.

Disclosed a kind of printing equipment in DE 198 03 809A1, the cylindrical of the plate cylinder of described printing equipment has a forme and has the polylith forme in the vertical on circumferential.Transfer platen that cooperates with plate cylinder has two circumference and has a rubber cloth and have two in the vertical on circumferential, but the rubber cloth that mutual dislocation is provided with on circumferential.

In DE 25 28 008, disclosed a kind of printing machine that adopts direct typography, described printing machine has printing cylinder, described printing cylinder is equipped with six formes in the axial direction and circumferential two formes is housed, and have impression cylinder, described impression cylinder is surrounded by three impression packing felts in the axial direction and is surrounded by an impression packing felt on circumferential.No matter forme that is set up in parallel or the impression packing felt that is set up in parallel all are mutual dislocation settings on circumferential.

In DE 25 10057A1, disclosed a kind of printing machine that adopts direct typography, six formes wherein have been housed on the width of the plate cylinder that cooperates with impression cylinder and two formes are housed on its circumference.

Disclosed a kind of printing equipment with plate cylinder, transfer platen and impression cylinder in JP 56-021860A, wherein each cylinder in three cylinders utilizes drive motors separately to be driven respectively.

Disclosed a kind of bridge-type printing equipment in DE 196 03 663A1, described printing equipment has the printing equipment cylinder of the drive motors driving of passing through respectively separately.Plate cylinder is driven by a driver pinion of attaching troops to a unit to drive motors, transfer platen by coaxial setting stator and be driven as the cylinder journal of rotor.

Disclosed plate cylinder, transfer platen and impression cylinder that the quilt that has drive motors separately respectively drives separately in EP 06 99 524A2, wherein the extension device as the cylinder journal of rotor cooperates with stator.

Disclosed the right drive unit of a kind of cylinder in DE 34 09 194A1, wherein the straight-tooth driver pinion of drive motors drives the straight-tooth gear of transfer platen, and transfer platen drives plate cylinder by helical teeth.

Disclosed a kind of drive unit of printing equipment in DE 197 55 316C2, wherein two cylinders that cooperatively interact have a drive motors and a transmission device that is arranged between drive motors and certain cylinder respectively.

Disclosed a kind of printing equipment with cylinder of identical size in EP 1037 747B1, wherein each cylinder has a drive motors that is fixed on the frame.The rotor of described drive motors for example directly promptly without speed change ground, or passes through a transmission device, and the planetary train that for example is installed together is connected with the axle journal of cylinder.Between the drive motors and the cylinder journal of attaching troops to a unit, be provided with an expansion coupling.Anti-turning round is provided with a dual-active joint shaft coupling regularly between the axle journal of rubber cylinder movably and drive motors that certain is attached troops to a unit.

To have disclosed a kind of drive unit of printing equipment at US 6298779B1, wherein to have driven in order realizing rotating that a drive motors drives a plurality of friction rolls of the inking device by a transmission device and second drive motors drives wetting cylinder by another transmission device.Transmission device is arranged between two chassis wall.

In DE 44 30 693A1, disclosed a kind of printing equipment with the inking device and damping device, wherein the friction roll of inking cylinder utilize oneself respectively drive motors axially, or connect by gear in one embodiment and driven by a drive motors jointly.Be implemented in axial dipole field on each friction roll by linear electric machine.

The objective of the invention is to propose a kind of printing equipment of printing machine.

According to the present invention, described purpose is achieved by adopting claim 1,2,4 or 8 feature.

The advantage that the present invention realizes especially is, realizes very high production capacity under the situation that can remain unchanged in the quantity of printing equipment, or the negligible amounts of the printing equipment that uses under the constant situation of product thickness, and reduces simultaneously and drive and the control expense.Realize very high intensity and very high flexibility simultaneously.

Transfer platen vertically on can will be used for fixing cracking or be recessed on circumferential that the mutual dislocation setting-180 ° of settings mutually preferably can alternately misplace when three rubber cloth being set of rubber cloth end when polylith rubber cloth is set.

Consider flexibility and the glitch-free operation of printing operation, the printing equipment cylinder preferably is equipped with the drive motors of oneself at least in couples.

On each printing equipment cylinder, all adopt drive motors further to improve flexibility and be implemented in the mutual decoupling of cylinder of driving side.For keeping the range of speeds of drive motors the best, setting and design transmission device are particularly useful between all cylinders and drive motors.Particularly under the condition of work of checker, for example debug operation and quicken again and the condition of work that occurs during fixed operation during in printing under, gear ratio between the rotation of motor shaft and cylinder for example is 2: 1 to 10: 1, useful especially is (when the rotating speed of the cylinder of two circumference is 850 to 1000 rev/mins, particularly at 900 to 940 rev/mins) between 2: 1 to 5: 1.The preferred range of speeds of motor is at 1000 to 3000 rev/mins, particularly at 1500 to 2500 rev/mins.Work numerical value when described scope is production.Certainly when debuging operation this value with much lower.

For to compact structure space and the big consideration that gear ratio to be achieved is arranged, it is suitable especially adopting the speed reduction gearing as planetary transmission according to useful especially design.

According to same useful design, each transmission device is all encapsulated respectively.The mode that this point can structurally be taked to separate with drive motors realizes, perhaps also drive motors can be become a construction unit with combined with transmission.

According to further design of the present invention, an axially movable cylinder drive that is intended to realize the adjustment of side alignment should make and not move axially and can exert an influence to the circumference alignment, for example will produce this influence usually when adopting helical teeth.And do not need to adopt the shaft coupling of its axial length of change in the case or the circumference alignment is carried out the electronics fine setting.

Have the transmission device that index plane cooperates owing to adopted, swing can occur though on limited degree, for example be intended to the clutch pressure, needn't mobile drive motors or rotor and the stator axis that is fixed on the frame relatively moved.The influence of the printable fabric band that the driving to each cylinder that utilizes drive motors separately to realize is pulled in the time of can receiving insusceptibly and not mutually to a great extent realizes different the debuging and upkeep operation to cylinder.

Owing on the one hand avoided covering the grease chamber of a plurality of members and saved structure space on the other hand widely, therefore axially go up the transmission device that moves mutually and drive respectively with encapsulation respectively with to cylinder particularly that to combine be useful especially.

According to useful embodiment, utilize the drive motors of the driving that mechanically is independent of other cylinder separately that cylinder is rotated driving respectively, described drive motors preferably is fixedly installed on the frame.The advantage of this point is, needn't move drive motors.

For the swing to transfer platen compensates, between transfer platen and drive motors, be provided with angle and the shaft coupling that compensates of skew, described shaft coupling is dual-active joint or all-metal shaft coupling preferably.The all-metal shaft coupling compensates to skew with by the length variations that skew causes simultaneously, wherein can seamlessly transmit rotation and move.

And the drive unit of plate cylinder for example has the shaft coupling that at least one can absorb relatively moving between cylinder and the drive motors between axle journal and the drive motors, described shaft coupling for also can absorb the processing tolerance limit and be intended to alignment purpose necessary sometimes calibration move, its design should be able to be at least compensates the angle and the skew of trace.According to useful embodiment, described shaft coupling is all-metal shaft coupling equally, and utilization absorbs moving axially with the dish group that axle journal or drive motors axle profile are connected in the axial direction.

At the printing equipment cylinder of independent or paired driving and additional independent or the inking device of paired driving or the roller of damping device, it is very favorable for example encapsulating separately or in pairs with regard to the structure space of expense and saving driving side in the embodiment of friction roller.So the grease chamber of extension needn't be set between the sidewall of printing machine and this grease chamber is sealed.

Compare with directly the axle rotation of cylinder, roller or friction roller being driven, satisfied requirement the optimum speed scope by the driving of transmission device by motor shaft.This point is particularly considered under the situation of the inking device with friction roller or damping device and " jiggly " and load heterogeneous will be occurred, thereby is particularly advantageous.

According to the embodiment of the present invention, in the inking device and/or damping device, will rotate and the design that has realized on the one hand not having oil and with low cost thereupon and environmental protection is separated in axially movable driving.On technology, started the possibility that increases flexibility on the other hand.So for example the start-up period of printing machine carry out on the inking device China ink or damping device wetting, and needn't move back and forth.Can adjust reciprocating frequence when printing, this adjusts with the rotating speed or the speed of production of friction roll irrelevant, for example can keep reciprocating frequence constant under the condition of work at checker.Thereby can adjust the optimal proportion between side shifting and the peripheral speed, and do not need to be provided with the transmission device and the grease chamber that can adjust for this reason.

The separate rotation of the cylinder and the inking device drives to have started and can change the possibility of the peripheral speed between the cylinder and/or the inking device, and has realized the high flexibility (mutual impregnable cleaning on the time, replacing forme, pre-upward China ink, the cleaning of rubber cloth etc.) when debuging operation.

To contrast accompanying drawing below is described further embodiments of the invention.Shown in the figure:

Fig. 1 is the front view of mackle brush device, has wherein omitted the right inking and the damping device of cylinder on right side;

Fig. 2 is the vertical view that cylinder shown in Figure 1 is provided with;

Fig. 3 is the front view of three Zylinderdruckwerks;

Fig. 4 is the front view with printing equipment of a satellite cylinder;

Fig. 5 is the front view with printing equipment of two satellite cylinders;

Fig. 6 has the front view that expansion has the Y-type printing equipment of the right mackle brush device of additional cylinder;

Fig. 7 is the schematic diagram of the printing element with four printing equipments realized in " rubber compresses rubber " mode;

Fig. 8 is the schematic diagram of the printing element with four printing equipments realized in " satellite printing element " mode;

Fig. 9 is the side view of the drive unit among Fig. 7;

Figure 10 is the side view of the drive unit among Fig. 8;

Figure 11 is first embodiment of the drive unit of the printing equipment of employing planetary train (schematically illustrating);

Figure 12 is second of the drive unit of the printing equipment of the vertical transmission device that adopts the external tooth engagement

Embodiment;

Figure 13 for the vertical transmission device that adopts the internal tooth engagement the 3rd embodiment of drive unit of printing equipment;

Figure 14 has the mackle brush device of driven cylinder respectively;

Figure 15 is the plate cylinder that is distributed with 12 newspaper pages or leaves;

Figure 16 is the plate cylinder that is distributed with 24 tabloid pages or leaves;

Figure 17 is the plate cylinder that is distributed with the vertical setting of types seal page or leaf of 48 books specifications;

Figure 18 is the plate cylinder that is distributed with the horizontally-arranged seal page or leaf of 48 books specifications.

Printing machine, especially cylinder paper rotary press, has at least one printing equipment 01, utilize described printing equipment that the printing ink of the inking device 02 is passed through at least one rotary body 03 as cylinder 03, for example a plate cylinder 03 is printed on a kind of printable fabric 04, for example the printable fabric band 04, is called for short and is with on 04.Compress in the present embodiment (Fig. 1) of the printing element of rubber at two-sided rubber, printing equipment 01 is the offset printing device 01 of wet method offset printing and additionally has a damping device 06 and another rotary body 07 as cylinder 07, a so-called transfer platen 07.Transfer platen 07 and a formation impression cylinder of sitting 07 a common formation printing points.As shown in Fig. 1 example, impression cylinder is the transfer platen of second printing equipment 01, and wherein two printing equipments that cooperatively interact 01 constitute the so-called mackle brush device of a printed on both sides in this embodiment.Only otherwise need to distinguish, then identical parts have identical Reference numeral.But the difference of locus be exist and under the situation that adopts identical Reference numeral, usually this is not taken in.

The circumference U of plate cylinder for example is 850 to 1000mm, in particular for 900 to 940mm.Described circumference for example is applicable to and utilizes one to abut in the seal page or leaf that flexible printing forme 05 on the plate cylinder 03 holds the wide cut specification of two vertical setting of types on circumferential, the two ends of described forme are provided with crooked arris, described arris can be inserted in respectively cylindrical vertically go up cracking of axially parallel interior and sometimes by utilize elastic force, pressure oil or when the work device of the effective centrifugal force controlled of generation be fixed on crack in.The width that cracks on the shell face is circumferential for example is less than or equal to 3mm.The alignment respectively of cracking preferably of the forme that is set up in parallel on being used for axially is for example as continuous cracking.But described cracking also can be distinguished the mutual dislocation setting on circumferential.For the arris formerly on direction of rotation of firm fixing printing block cylinder 03, the opening on cylindrical of cracking preferably favours the direction of rotation of plate cylinder 03.

The length of the barrel of plate cylinder 03 for example is 1850 to 2400mm, in particular for 1900 to 2300mm and for example can hold the seal page or leaf (seeing Fig. 2 right side) of at least six vertical setting of types wide cut specifications that are set up in parallel in the axial direction.Whether a seal page or leaf only is set on forme 05, still on forme 05, axially is set up in parallel a plurality of seal pages or leaves, depend on the kind that product to be printed is arranged.Forme 05 can be installed on plate cylinder 03 circumferential without a doubt, and in the embodiment shown in Figure 2 can be separately to changing as each forme of installing on axially at the seal page or leaf.

Transfer platen 07 has a circumference equally, and described circumference in particular for 900 to 940mm, and for example is coated with three rubber cloth for example between 850 to 1000mm in the vertical side by side.The end (not shown) of described rubber cloth 10 can be tauted and fix on the cylindrical upper shed fluting in transfer platen 07 of an axially parallel.In Fig. 1 and 2 in contrast, rubber cloth 10 is separately fixed on the not shown supporting plate, for example on the metallic plate, the end that metallic plate protrudes in rubber cloth 10 has the arris of a bending respectively, and described arris and forme 05 be similar to be inserted in the interior and in case of necessity for avoiding slippage to go out in additional fastening cracking cracking on the cylindrical of transfer platen 07 of an axially parallel.The width that cracks on the shell face is circumferential for example is less than or equal to 3mm.Rubber cloth 10 extends respectively around the whole circumference of transfer platen 07 almost.Be used for fixing cracking for the concussion performance to the printing equipment in when work applies wholesome effect of rubber cloth 10, alternately for example 180 ° of settings of mutual dislocation wherein only can be seen the rubber cloth 10 of front in Fig. 1.Be preferably in transfer platen 07 vertically on be set up in parallel three and crack, described three have two mutual dislocation settings on circumferential of cracking in cracking at least.

The length of

cylinder

03,07 and the ratio of its diameter are 5.8 to 8.8, in particular for 6.3 to 8.0.The length of the barrel of

cylinder

03,07 is 1850mm to 2400mm, and in particular for 1900mm to 2300mm, its diameter is 260mm to 340mm simultaneously, in particular for 280mm to 300mm.

The

cylinder

03,07 that also is known as

printing equipment cylinder

03,07 in a useful embodiment each printing equipment 01 (for example as shown in Figure 8) at least has a drive motors 08 that is independent of all the other printing equipments 01 in couples.This drive motors can drive another cylinder to the direct driving of a cylinder in two

printing equipment cylinders

03,07 or by a transmission device (driver pinion, cingulum) driving and by this cylinder, or simultaneously two

printing equipment cylinders

03,07 is driven.For example gearless drives and to help realizing not having that oil drives or a sealing in the present embodiment, and for example Feng Zhuan the transmission device that only is used for two printing equipment cylinders of attaching troops to a unit mutually 03,07 will save the grease chamber that is located between the chassis wall.

One useful more flexibly and be specially adapted to not have in the embodiment that oil drives, each

printing equipment cylinder

03,07 all has oneself a drive motors 08, described drive motors axially on for example by a transmission device 09 or laterally offset by a transmission device (driver pinion, cingulum) certain

printing equipment cylinder

03,07 is driven (Fig. 1).

Except above-mentioned be the scheme of printing equipment of the present invention of four seal pages or leaves designs that are set up in parallel, can also realize having in the vertical printing equipment with the plate cylinder of the seal page or leaf of six above vertical setting of types wide cut specifications.

Drive preferably motor of engine 08, particularly as asynchronous machine, synchronous motor or as direct current generator.

Opposite with diagram, also can when the dry type offset printing, use this printing equipment or utilize a kind of printing ink work that contains as the wetting agent of filling material.

Substitute limited rubber cloth, transfer platen can not cracked yet, be used for utilizing in the axial direction an air cushion with rubber cloth jacket casing at its cylindrical.But in order to change the rubber sleeve, the bearing side of transfer platen on frame must be opened for this reason.

Fig. 3 schematically illustrates a kind of three Zylinderdruckwerks, described printing equipment have one right by a transfer platen 07 with a plate cylinder 03 cylinder identical that constitute with the design of Fig. 2, the impression cylinder 07 as counter-pressure cylinders 07 that the right transfer platen 07 of described cylinder is identical with circumferential size cooperates and prints with the face of printing ink to the vertical printable fabric band 04 that passes between two cylinders.

Realize in a similar way to Fig. 1 driving.

Fig. 4 illustrates an impression cylinder 28 as 28 designs of satellite cylinder, the right transfer platen 07 of described satellite cylinder and the cylinder that is made of a plate cylinder 03 and transfer platen 07 respectively cooperates, one of them around printable fabric band 04 of satellite cylinder 28 four printing points sequentially by respectively with a kind of printing ink to being printed with one side.

The driving that for example utilizes a

drive motors

08,29 to realize each

cylinder

03,07,28 respectively by a transmission device 09,31.But plate cylinder 03 and transfer platen 07 also can be driven by a common drive motors 08 in couples in another not shown embodiment.

Two cooperate with right two transfer platen 07 of cylinder that is made of a plate cylinder 03 and transfer platen 07 respectively respectively as the printing cylinder of satellite cylinder 28 design respectively in Fig. 5, one of them order around the printable fabric band 04 of two satellite cylinders 28 on two printing points of each satellite cylinder 28 by respectively with a kind of printing ink to simultaneously printing in proper order.

The

drive motors

08,29 that utilizes oneself respectively is by the driving of

transmission device

09,31 realizations to each

cylinder

03,07,28.Satellite cylinder 28 (is shown in dotted line) sometimes also and can be driven by a drive motors 29 jointly.

Fig. 6 illustrates mackle brush device like a kind of and Fig. 1 and Fig. 2 design class, to being extended to a Y-type printing equipment, wherein transfer platen 07 and the fixed-site of mackle brush device are arranged on transfer platen 07 on the frame and cooperate and additionally print with the face of a kind of printing ink to printable fabric band 04 described mackle brush device by a cylinder that is made of a transfer platen 07 and plate cylinder 03.

For example realize driving with above-mentioned embodiment.

Shown in two printing equipment signals above Fig. 7, the inking device 02 has a plurality of

rollers

11,12,13,14 respectively, and described roller shown in the figure is known as inking roller 11, distributor rollers 13 and friction roll 12 and 14.Can take different modes to realize by a feed system or ink fountain inking to friction roll 14.

Two friction rolls 12,14 of the inking device 02 constitute rotary body 12,14, and described rotary body rotates around the longitudinal axis, but can be pivoted with the roller that cooperates in the axial direction with relatively moving.Friction roll 12,14 preferably utilizes a common drive motors 17 that is independent of the drive unit of printing equipment cylinder 03,07 to be driven in rotation by transmission device 16 jointly in an embodiment.They also can be driven in rotation by a transmission device 16 and a drive motors 17 separately respectively individually in case of necessity.Described cylinder is by another transmission device 19, for example be independent of the drive unit 18 of the drive unit of printing equipment cylinder 03,07 by another by a crank gear, for example a drive motors (Fig. 9) preferred jointly friction roll 12,14 axially on be moved, but promptly preferred they move back and forth with the skew of adjusting range.When a plurality of friction rolls 12,14 are driven jointly in the axial direction by a transmission device 19, preferably to each common driven in the axial direction friction roll 12,14 phase place and/or the skew that moves back and forth can adjust insusceptibly mutually.Axial driving shown in Figure 7.Because the left half side and right half side symmetry among the figure, so only provide the Reference numeral of " right half side " of printing element among the figure.

Substitute friction roller

12,14 or be additional to

friction roll

12,14 can also by 16 pairs of inking devices of a transmission device

other roller

11,13 etc. separately or common rotation drive.

And in the present embodiment of superincumbent printing equipment 01, damping device 06 also has a plurality of

rollers

20,21,22,25, and wherein at least one damping roller 20, two 21,22 and one of friction rolls pass damping roller 25.And this for

example friction roller

21,22 utilize a common drive motors 24 to be rotated by a transmission device 23 and utilize a common drive unit 27 by a transmission device 26, for example a drive motors 27 is moved in the axial direction.

Substitute friction roller

21,22 or be additional to

friction roller

21,22 and also can drive individually or jointly by other roller of 23 pairs of damping devices of transmission device.

At least one transfer platen for example utilizes an eccentric wheel (schematically illustrating among the figure) and another transfer platen 07 also to throw off with paper tape simultaneously according to the guiding with 04 respectively in two transfer platen that cooperatively interact 07.And two transfer platen that cooperatively interact 07 also can be provided with pivotally.

In a useful further design, the degree that transfer platen 07 is thrown off mutually should make that paper tape 04 contactlessly passes when production run between transfer platen.So the transfer platen 07 of the printing equipment 01 above when so-called chromatography operation in order to print the realization combined pressure, realizes debuging operation simultaneously in the printing equipment 01 of back, or both are opposite.

And can be provided with movably plate cylinder 03, so that when installing, when the chromatography operation, continue retainer belt 04 and between transfer platen 07, pass with the plate cylinder 03 of new 05 pair of disengagement of forme.

The embodiment of the enforcement printing element as the satellite printing element shown in Figure 8.The transfer platen 07 of printing equipment 01 and a rotary body 28 as satellite cylinder 28 constitute a printing points.Satellite cylinder 28 also is to utilize oneself a drive motors 29 to be driven in rotation individually by a transmission device 31.The satellite printing element has the satellite cylinder 28 of two these classes in the unshowned in the drawings embodiment, and described satellite cylinder is distinguished individually, or also can be driven by transmission device 31 by a shared drive motors 29 jointly.Not shown axial drive means in Fig. 8.

In Fig. 8, also illustrate for example by one as the driving paired of the driver pinion of the driving wheel of the drive plate cylinder 03 of the part of transmission device 09

cylinder

03,07 of printing equipment.Drive the driven wheel of transfer platen 07 then by the driven wheel of plate cylinder 03.This point can utilize as the gear train of for example part of the transmission device 09 of encapsulation or also can realize by belt.But also can drive transfer platen 07 and drive plate cylinder 03 from here.

In the printing equipment 01 of printing equipment 01 described embodiment in Fig. 7 and 8 above the contrast below can using or on the contrary.Illustrate in Fig. 7 and 8 example of passing the imperial examinations at the provincial level that the inking device 02 and damping device 06 only have a

friction roll

12,21 respectively in below the printing equipment 01.In a useful embodiment, described friction roll utilizes drive

motors

17,24 to be driven in rotation (shown in the figure) by

transmission device

16,23 respectively and utilizes drive

motors

18,27 to be driven (not shown) in the axial direction by

transmission device

19,26.

Fig. 9 and 10 is the vertical cut-away schematic view of the embodiment shown in Fig. 7 and 8, but wherein not shown roller 11,13.Can't see damping device 06 (if present) equally in the drawings.Should correspondingly be applied with the inking device 02 to damping device 06.For this reason, the Reference numeral of the

friction roll

21,22 in Fig. 9 and 10,

transmission device

23,26 and drive

motors

24,27 is placed in the bracket of Reference numeral of the inking device 02.

Two

rollers

11,12,13,14 in Fig. 9, the

friction roll

12,14 of the inking device 02 on this is has a common drive motors 17.Transmission device 16, for example gear train 16 is in the present embodiment to external seal.The transmission device 16 of for this reason only attaching troops to a unit to two friction rolls 12,14 is arranged in the casing 32 of only attaching troops to a unit to this transmission device 16.This casing 32 for example has an open side, described open side and the side frame common packed chambers 37 that constitute a sealing 33.Only illustrate for example and have a driven

roller

11,12,13,14, for example the following inking device 02 of friction roll 12 has one equally and only attaches troops to a unit to this

roller

11,12,13,14, the casing 32 of a friction roll 12 for example, described casing and side frame 33 be common to constitute a chamber 37 that holds the encapsulation of transmission device 16.

Be used for axially movable drive motors 18 and transmission device 19 and for example be arranged on another machine side.

Printing equipment cylinder

03,07 all has the drive motors 08 of oneself and casing 34 that only is used to hold certain transmission device in the present embodiment.

In the embodiment shown in fig. 10, different with Fig. 9 is that printing element has one or more satellite cylinders 28, and described satellite cylinder is driven by transmission device 31 by drive motors or common drive motors 29 separately.And attach troops to a unit for transmission device in the present embodiment oneself a casing 36 is arranged, described casing holds transmission device 31 and to external seal.

Two

printing equipment cylinders

03,07 have a common drive motors 06 respectively in couples and hold the casing 34 of certain transmission device 09 in the present embodiment.

Among the embodiment of the drive unit of the printing equipment shown in the following part among Figure 10, described printing equipment has the roller that has cupping on the surface that utilizes drive motors 17 to be driven in rotation by packed transmission device 16, for example an anilox roll or an anilox roller.Anilox roll 41 for example flows to one or two not shown inking roller 11 with printing ink.Described inking roller does not axially move back and forth.

So transmission device the 09,16,23, the 31st, the

transmission device

09,16,23,31 of independent encapsulation, described transmission device is attached troops to a unit to the

roller

12,14,21,22 of a plurality of

cylinders

03,07,28 or same structural group or each

cylinder

03,07,28 or each

roller

12,14,21,22,41.For example mean the

friction roll

12,14 of 03,07 pair on printing equipment cylinder,

roller

11,12,13,14, the particularly inking device 02 and the

friction roll

21,22 of

roller

20,21,22,25, particularly damping device 06 as structural group at this.

The spatial constraints that

transmission device

09,16,31 is arranged on

certain casing

32,34,36 inner sealing gets in the very

narrow chamber

37,38,39, described indoor can holding such as the wet goods lubricant, and do not make lubricant leak out and not need to be provided with the side frame of wall more than in the

chamber

37,38,39.

Useful especially is, particularly the

drive motors

17,24,29 that is provided with in each drive unit of

roller

11,12,13,14,20,21,22,25,41,

friction roller

12,14,21,22,

printing equipment cylinder

03,07 or satellite cylinder 28 also has

transmission device

09,16,23,31 suit or that connect at the drive motors upper flange and that encapsulate separately respectively, for example planetary transmission of an encapsulation or variable speed drive.

In useful embodiment, all

transmission devices

09,16,23,31 or at least the transmission device of the inking device 02 and/or damping device 06 be variable speed drive 16,23.The decision design of

transmission device

16,23 that is used for the paired driving of two friction rolls 12,14,21,22 is, two

friction rollers

12,14,21,22 have identical direction of rotation, promptly are provided with an idler gear as gear train between the driven wheel of two friction rolls 12,14,21,22.Then by driving a driven wheel in the driven wheel or also can driving the driving that idler gear realizes utilizing drive motors 17,24.

Transmission device

09,16,23,31 also can have a towing gear, belt drive unit for example, particularly cingulum or in the useful embodiment of one or

more transmission devices

09,16,23,31 as having traction piece, particularly have the towing gear of cingulum.For example be used to drive the

transmission device

09,16,23,31 of one or

more friction rollers

12,14,21,22 as belt drive unit with cingulum.

In a useful design, the design of the

transmission device

16,23 of the

friction roller

12,14,21,22 that moves back and forth should make the

drive motors

17,24 of rotation be fixedly installed on the frame.This puts for example to cooperate with an axially movable driven wheel or a super wide driven wheel by straight-tooth engagement or an above-mentioned cingulum and is achieved, in for example cingulum spirality operation when

friction roll

12,14,21,22 moves on the described driven wheel.

According to a useful embodiment, axial drive means and it is moved axially pass to

friction roll

12,14,21,22 or transform to

transmission device

19,26 on the

friction roller

12,14,21,22 not in lubricant chamber or in the grease chamber.Needing under the situation of lubricant, then conduct is to the

transmission device

19,26 of the encapsulation of outer closure at least for

transmission device

19,26, and described transmission device is only attached troops to a unit to the

drive motors

18,27 that drives this transmission device 19,26.In Figure 10, be shown in broken lines a casing 42 for this reason.And the

transmission device

19,26 that axially drives one or

more friction rollers

12,14,21,22 can have towing gear, especially a cingulum, or is designed to towing gear, particularly cingulum.

Under the situation of utilizing

drive motors

18,27 axially to drive, the

transmission device

19,26 that converts rotation to axial dipole field is arranged on the outside of the barrel of

friction roller

12,14,21,22, but be not arranged on an extension with other member group, for example in the shared grease chamber or lubricant chamber of the transmission device of adjacent inking device 02 or a damping device 06 or a printing equipment cylinder 03,07.And drive

motors

18,27 itself also can have oneself the not shown transmission device of encapsulation, and for example a change-speed gearing is or/and a bevel gearing.Conversion in the present embodiment and/or the

transmission device

19,26 of speed change for example be one have eccentric crank gear, as a stop part that in the groove of a bending, rotates or other mode.

According to further design, axial drive means is not the

drive unit

18,27 that utilizes as

drive motors

18,27, but for example utilizes one with the pressure oil loaded piston or realize by magnetic force.This moment is a male part structure paired

forces transmission device

19,26 that transmit or conversion for example.Described drive scheme preferably drives with the whirligig of encapsulation separately and combines.

Be intended to favourable statement in the printing equipment 01 that " top " of Fig. 7 to 10 and " following " illustrate and be illustrated in the drive unit independent or rotation in pairs shown in the embodiment and the transmission device 09,16,23,31 of attaching troops to a unit and independent or axial in pairs drive unit and the transmission device 19,27 of attaching troops to a unit respectively for example.Particularly printing element has four printing equipments 01, and described printing equipment all has the inking device 02 and the damping device 06 that has a friction roller 21 respectively that have two friction rollers 12,14 respectively.All inking devices 02 substitute driven friction roller 12,14 and also can have driven screen roller 41.And for for the driving of cylinder 03,07,28 and combination to the driving of the inking device 02 and damping device 06, the embodiment shown in Fig. 7 and 9 also can be used for the embodiment shown in Fig. 8 and 10 or opposite.So for example all cylinders 03,07, (28) and all driven rollers (11), 12, (13), 14, (20), 21,22, (25), 41 have respectively by an independent packed transmission device 09,16,23, drive motors 08,17,24, (29) that are rotated driving separately of (31) according to implementing respectively.And shown in variously also can alternately be used for various printing equipments with scheme axial driving recited above.

For example printing element has four printing equipments 01, the

printing equipment cylinder

03,07 of printing equipment utilizes the drive motors 08 of oneself to be driven in rotation by a transmission device 09 that encapsulates separately respectively, the inking device 02 and damping device 06 have two

friction rollers

12,14,21,22 respectively simultaneously, described friction roll utilizes a

common drive unit

17,24 to be driven in rotation by the

transmission device

16,23 of an encapsulation in couples respectively, and utilizes a

common drive unit

18,27 axially to be driven by

transmission device

19,26 in couples.

With regard to printing element, preferably select for use all to constitute the identical configuration of the printing equipment 01 of printing element.Degree, the cost of required flexibility and the inking device of selecting for use 02 and damping device 06 (one or two

friction roller

12,14,21,22, have the short silk inking device of anilox roll 41 etc.) are depended in the selection of embodiment.

(Figure 11 to 13) is illustrated the useful embodiment of above-mentioned independent driving to

cylinder

03,07,28 in the following embodiments.

The distolateral of plate cylinder 03 effectively is connected with the drive motors 08 that is used to rotate driving by transmission device 09.

And effectively be connected with the drive motors 08 that is used to rotate driving by transmission device 09 as the distolateral of the second tin roller 07 of transfer platen 07.

When adopting direct typography, second tin roller also can be used as impression cylinder 07, wherein forms printing points between plate cylinder 03 and impression cylinder 07.

Two

cylinders

03,07 each other not profile cooperate to drive and connect and mechanically be driven by certain transmission device 09 by certain drive motors 08 independently of each other.

Transfer platen 07 cooperates with the 3rd cylinder 28 as impression cylinder 28 by printable fabric band 04 when combined pressure.The 3rd cylinder 28 under the situation of mackle brush device (Fig. 1,2,6,7,9) adopts " rubber compresses rubber " principle as transfer platen 07 when carrying out the tow sides printing at the same time, and described transfer platen cooperates with another not shown plate cylinder 03.(Figure 11) the 3rd cylinder 28 is as satellite cylinder 28 in an embodiment, the cylindrical of described satellite cylinder can with another with cylinder to 03,07 cylinder that conforms to cooperating.

The 3rd cylinder 28 and preceding two

cylinders

03,07 do not have Mechanical Driven to be connected (except the frictional drive, the

cylinder

03,07 of roll extrusion mutually constitutes described transmission) to be driven.

According to useful embodiment, the 3rd cylinder 28 also effectively is connected with the drive motors 29 that is used to rotate driving of oneself by transmission device.

At least plate cylinder 03 is in order to realize that the side alignment can move along its axis one and measure Δ L according to further design of the present invention, and exactly preferably being that benchmark is two-way with the zero point moves.This measures Δ L preferably 0 to ± 4mm, and particularly 0 to ± 2.5mm.This point utilize one unshowned in the drawings, be arranged on preferably that the drive unit of the relative side of the rotating driving device of cylinder 03 realizes.

The transmission device 09 of

transmission device

09,31, particularly plate cylinder 03 has the part that has the index plane cooperation that at least one pair of profile cooperates, and can for example be realized as towing gear or gear drive in a different manner in principle for described.Below comparative examples (Figure 11 to 13) is illustrated useful embodiment.

Transmission device

09,31 is as

coaxial transmission device

09,31 in the embodiment shown in fig. 11, for example as the planetary gear mechanism of planetary transmission 09,31 (be not shown specifically in Figure 11, but only schematically illustrate) particularly.The axle of

transmission device

09,31 and the axle of

drive motors

08,29 respectively with the rotating shaft coaxle of

cylinder

03,07,28.Utilize

coaxial transmission device

09,31, particularly the compact structure of

planetary driving device

09,31 realizations can realize saving especially the setting of structure space.Because the transmission that this

transmission device

09,31 is realized or the scope of gear ratio are very big, thereby can when guaranteeing the optimum speed scope, adopt the drive motors of little driving power.When separately

cylinder

03,07,28 being driven respectively, adopt

drive motors

08,29 with identical driving power.

Planetary driving device

09,31 also can constitute a construction unit with

drive motors

08,29 and directly be connected with the latter.

According to a useful embodiment, each

transmission device

09,31 is respectively separately with

housing

34,36 encapsulation (being shown in broken lines among the figure), thereby make pollutant can not enter inside, sometimes at the lubricant of inside existence, particularly the lubricant such as the wet goods fluid can not be leaked to the outside yet in the lubricant chamber that constitutes simultaneously.The advantage that encapsulates separately respectively is to be convenient to safeguard, be convenient to replacing and driving system structure compactness to parts.When adopting the straight-tooth engagement to realize moving to axial, encapsulation can realize the operation of the low friction that gear is connected and the low wearing and tearing when moving axially simultaneously with application to lubricant separately respectively.

In the embodiment shown in fig. 12, transmission device the 09, the 31st has

parallel shaft drive

09,31, particularly has the

gear drive

09,31 of fixed axis.Anti-gear 43 and second gear 44 that is fixedly installed on

certain cylinder

03,07,28 axle journal of turning round, for example driver pinion 44 engagements, described driver pinion is fixedlyed connected with anti-the turning round of the axle of drive motors 08,29.

Transmission device

09,31 also can have the drive disk assembly of a bigger wheel chain or other another type.Particularly for attaching troops to a unit to the

gear

43,44 of transfer platen 07 and impression cylinder 28,

gear

43,44 is a helical teeth for the consideration of bearing bigger load.Adjust except plate cylinder 03 itself in order to carry out the side alignment, the transmission device 09 of plate cylinder 03 and also servo-actuated of drive motors 08, perhaps carrying out taking circumference alignment corrective measure when the side alignment is adjusted under drive motors 08 and driver pinion are fixed on situation on the frame, the

gear

43,44 on plate cylinder 03 also can be a helical teeth.

Also can the belt drive unit of profile cooperation or belt drive unit in transmission device 09, the 31 unshowned in the drawings schemes according to embodiment shown in Figure 12 with profile cooperation.

According to embodiment shown in Figure 13, transmission device 09,3 identical conducts with second embodiment have the

gear drive

09,31 of fixed axis, but mesh with gear 43 internal tooths that are connected with

cylinder

03,07,28.Between the driver pinion 44 of this gear 43 and drive

motors

08,29 one or more gears 46 can be set, the planetary gear of described gear and planetary transmission is similar, but described gear has a rotating shaft that is fixed on the frame.Although can realize very high deceleration,

transmission device

09,31 still can be coaxial transmission device.

Scheme according to embodiment shown in Figure 13 also can not adopt gear 46, wherein the axle extends parallel and the disalignment of

drive motors

08,29 and

certain cylinder

03,07,28.

To all the foregoing descriptions, drive

motors

08,29 and attaching troops to a unit preferably is fixedly installed on the frame to the parts of the

transmission device

09,39 of

drive motors

08,29 and the casing or the

housing

34,36 of transmission device.

According to the embodiment shown in Figure 11 to 13, in a useful embodiment at least one pair of parts to the transmission device 09 of plate cylinder 03 of attaching troops to a unit be straight-tooth and can realize two parts relatively moving in the axial direction.In described embodiment according to Figure 11 this parts to can be one at the unshowned central gear of Figure 11 and one or more planetary gear, be driver pinion 44 and gear 43 in the embodiment shown in fig. 12 and be gear 46 and

gear

43 or 44 in the embodiment shown in fig. 13.

Should make the relative moving part that under plate cylinder 03 allows the situation of operation, must not surpass at attach troops to a unit the design to the size of the parts that relatively move of the transmission device 09 of plate cylinder 03 of moving axially of plate cylinder 03, for example the peak load that cooperates of the profile of the tooth of gear at wearing and tearing and anti-fracture strength.

For this reason for example shown in Figure 11 to 13,, or be broadened in the axial direction according at least one

gear

43,44 or (sometimes) 46 of the gear drive 09 of the 3rd embodiment according at least one gear of the gear drive 09 of second embodiment.The width of selecting measures because of guaranteeing to move axially one at plate cylinder 03 ± the sufficient coincidence of gear teeth during Δ L.Therefore plate cylinder 03 can move axially, and the casing of drive motors 08 and transmission device 09 needn't be moved equally.

The embodiment that constitutes a structural group that links together except drive

motors

08,29 and

transmission device

09,31 is exception, for installation and

maintenance drive motors

08,29 between

drive motors

08,29 and

transmission device

09,31, be provided with respectively one can not switch control, but dismountable shaft coupling (not shown).When this structural group is set, be preferably in be provided with between

transmission device

09,31 and the

cylinder

03,07,28 one can not switch control, but dismountable shaft coupling.

Scheme according to Fig. 7 to 10 can drive one or more attaching troops to a unit to the inking device 02 of plate cylinder 03 and the roller of damping device in case of necessity 06 by plate cylinder 03.This point is for example realized by a not shown gear that is connected with plate cylinder 03 by a gear train.

Be to realize noiseless as far as possible and do not have the driving to the printing equipment shown in Fig. 7 to 10 of feedback, preferably as among Figure 12 also at shown in the embodiment of Figure 11 and 13, the roller of the inking device 02 that only schematically illustrates at this is driven separately.And consider that maintenance and dustproof the encapsulation separately be convenient to printing machine have very big advantage.Same this point also is applicable to the damping device 06 that exists in case of necessity.And inking-also can drive with a drive motors jointly in case of necessity with dampener or cylinder.

When friction roll 2,21 is driven

motor

17,24 by

transmission device

16,23 drivings, axially move back and forth the influence that can not cause in order to make to circumferential position, the best situation according to printing cylinder 03 of this point is implemented.

Under drive motors 08 is fixedly installed on situation on the frame, a shaft coupling 47 to angle and migration is set between transfer platen 07 and drive motors 08 according to useful embodiment (Figure 14), compensates so that the combined pressure of

transfer platen

03,07 and tripping moved.This point can be dual-active joint or preferably have two and anti-ly turn round fixing but axially go up the all-metal shaft coupling 47 of deformable dish group.All-metal shaft coupling 47 can compensate to skew with by the length variations that skew causes simultaneously.Importantly can seamlessly transmit rotation.

Carrying out under the situation of Driven by Coaxial with the 08 pair of plate cylinder of drive motors 03 that is fixed on the frame, the drive unit of plate cylinder 03 can have a shaft coupling 48 between axle journal and drive motors 08, described shaft coupling can absorb axially relatively moving between cylinder 03 and the drive motors 08 at least in order to adjust the side alignment.In order also to absorb the processing tolerance limit and to be intended to calibrate moving of plate cylinder 03 necessity sometimes, shaft coupling 48 is the shaft couplings that can compensate the angle and the skew of trace at least.This point preferably equally also can be used as to have two and anti-turn round all-metal shaft coupling 48 fixing but that axially go up deformable dish group and realized.By the dish group that is connected with the output shaft of the axle journal of plate cylinder 03 or transmission device 09 or drive motors 08 in the axial direction linearity is moved and to absorb.

As shown in figure 15, plate cylinder has two and have the printed leaves of the wide cut specification of at least six vertical setting of types in the vertical on circumferential.In addition, utilize circumferential lastblock to be arranged on the forme of the flexibility on the plate cylinder 03 and at least one forme that is arranged on the flexibility on the plate cylinder 03 it is vertical respectively at plate cylinder 03, this plate cylinder 03 also can be selectively has four and have the seal page or leaf (Figure 16) of the tabloid type specification of at least six horizontally-arrangeds in the vertical on circumferential, perhaps have four and have the seal page or leaf (Figure 17) of the books specification of at least ten two vertical setting of types in the vertical on circumferential, or have eight and have the seal page or leaf (Figure 18) of the books specification of at least six horizontally-arrangeds in the vertical circumferential.

The design of " three times of width "

cylinder

03,07, promptly has an above-mentioned length, with have two circumference and compare the seal page or leaf that can realize larger amt with the printing equipment of equal number selectively with the printing machine of two width, or under the identical situation of seal number of pages amount, reduced printing equipment, thereby greatly reduce expense.

So a kind of printing machine can be printed the product with 96 four looks seal pages or leaves in total production, promptly two can form the seal page or leaf of varying number at the circumferential forme that is set in sequence on the plate cylinder, wherein only are provided with 32 printing points altogether.These printing points as shown in Fig. 4,8 or 10, have four groups to be provided with around a common satellite cylinder 28 respectively in useful embodiment in nine roll printing unit or the satellite printing element.Two this satellite printing elements constitute a printing tower respectively, and wherein these two satellite printing element stacks are provided with.Therefore described printing machine has four this printing towers, and described printing tower for example is symmetricly set on the both sides of a common hinge structure with folding machine.Folding machine is applicable to this production in total processing operation.Even must improve under the situation of printing umber, this printing machine also need not to gather leaves of a book, and is applicable to print the product with 48 seal pages or leaves.

The Reference numeral table of comparisons

01 printing equipment, offset printing device

02 inking device

03 cylinder, rotary body, plate cylinder, printing cylinder

04 printable fabric, printable fabric band, band

05 forme

06 damping device

07 cylinder, rotary body, transfer platen, impression cylinder, printing dress

Put cylinder

08 drive motors

09 transmission device

10 rubber cloth

11 rollers, inking roller

12 rollers, friction roll

13 rollers, distributor rollers

14 rollers, friction roll

15 -

16 transmission devices

17 drive motors

18 drive units, drive motors

19 transmission devices

20 rollers damping roller

21 rollers, friction roll

22 rollers, friction roll

23 transmission devices

24 drive motors

25 rollers pass damping roller

26 transmission devices

27 drive motors

28 impression cylinders, the satellite cylinder

29 drive motors

30 -

31 transmission devices

32 casings

33 side frames

34 casings, housing

35 -

36 casings

Room 37

Room 38

Room 39

40 -

41 rollers, anilox roll, anilox roller

42 casings

43 gears

44 second gears, driver pinion

45 -

46 gears

47 shaft couplings

48 shaft couplings

Δ L moves axially (03) and measures

Claims

1. the printing equipment of a printing machine, has a cylinder as plate cylinder (03), the axial length of the barrel scope of described cylinder equals the width of six seal pages or leaves substantially, and have one and attach troops to a unit to the inking device (02) of plate cylinder (03), it is characterized in that the plate cylinder (03) and the inking device (02) are driven by mechanically separate drive motors (08,17) rotation.

2. the printing equipment of a printing machine, has at least one cylinder (03,07,28), the axial length of the barrel scope of described cylinder equals the width of six seal pages or leaves substantially, it is characterized in that described cylinder (03,07,28) is driven by the drive unit rotation that oneself a drive motors (08,29) mechanically is independent of another cylinder (18,07,03).

3. according to the described printing equipment of claim 1, it is characterized in that, plate cylinder (03) and one attach troops to a unit to plate cylinder (03) and utilize at least one drive motors (08) mechanically to be independent of another printing equipment (01) as the cylinder (07) of transfer platen (07) to be driven in rotation.

4. the printing equipment of a printing machine, have at least two cylinders (03,07), promptly a plate cylinder (03) and one attach troops to a unit to the second tin roller (07) of plate cylinder (03), wherein the axial length of the barrel scope of two cylinders (03,07) equals six seal page width degree substantially, it is characterized in that two cylinders of attaching troops to a unit mutually (03,07) utilize at least one drive motors (08) mechanically to be independent of another printing equipment (01) and are driven in rotation.

5. according to claim 3 or 4 described printing equipments, it is characterized in that two cylinders of attaching troops to a unit mutually (03,07) are driven by a common drive motors (08) on plate cylinder (02).

6. according to claim 3 or 4 described printing equipments, it is characterized in that two cylinders of attaching troops to a unit mutually (03,07) are being driven as the common drive motors (08) on the cylinder (07) of transfer platen (07) by one.

7. according to claim 3 or 4 described printing equipments, it is characterized in that having a drive motors (08) that mechanically is independent of another cylinder (03,07) that is used to rotate driving to be attached troops to a unit to as plate cylinder (03) with as the cylinder (03,07) of transfer platen (07) respectively.

8. the printing equipment of a printing machine, have at least two cylinders (03,07), the axial length of the barrel scope of described two cylinders (03,07) equals six seal page width degree substantially, it is characterized in that having a drive motors (08) that mechanically is independent of another cylinder (03,07) that is used to rotate driving to be attached troops to a unit to as plate cylinder (03) with as the cylinder (03,07) of transfer platen (07) respectively.

9. according to claim 1,2,4 or 8 described printing equipments, it is characterized in that printing equipment has a cylinder as impression cylinder (28), described cylinder is mechanically driven by oneself a drive motors (29) independently.

10. according to claim 4 or 8 described printing equipments, it is characterized in that printing equipment has an inking device (02), the described inking device is driven by drive motors (a 17) rotation that mechanically is independent of the drive unit of cylinder (03,07).

11., it is characterized in that the drive motors (08,29) of cylinder (03,07,28) is fixedly installed on the frame according to claim 2,5,6,7,8 or 9 described printing equipments.

12. according to claim 1,2,4,8 or 9 described printing equipments, it is characterized in that, between the drive motors (08,29) and the cylinder (03,07,28) of attaching troops to a unit, be provided with a transmission device (09,31) that mechanically is independent of another drive motors (29,08,17,24).

13. according to claim 1 or 10 described printing equipments, it is characterized in that, between the drive motors (17) and the inking device (02), be provided with a transmission device (16) that mechanically is independent of another drive motors (08,17,24,29).

14. according to claim 12 or 13 described printing equipments, it is characterized in that, transmission device (09,16,31) be one to outer closure with the space on the transmission device (09,16,31) separated with another transmission device (09,16,31).

15., it is characterized in that transmission device (09,16,31) is one and has the transmission device (09,16,31) that index plane cooperates according to claim 12 or 13 described printing equipments.

16. according to claim 5,7 or 8 described printing equipments, it is characterized in that the design that is connected with driving between the drive motors of attaching troops to a unit (08) as the cylinder (03) of plate cylinder (03,07) can absorb relatively moving between plate cylinder (03) and the drive motors (08).

17. according to claim 6,7 or 8 described printing equipments, it is characterized in that, between drive motors (08) and cylinder (07), be provided with a shaft coupling (47) that can compensate angle and/or skew as transfer platen (07).

18., it is characterized in that having a cylindrical that holds two vertical setting of types or horizontally-arranged seal page or leaf according to claim 1,2,4 or 8 described printing equipments as the cylinder (03) of plate cylinder (03).

19., it is characterized in that the seal page or leaf is the newspaper page or leaf of wide cut specification according to claim 1,2,4 or 8 described printing equipments.

20., it is characterized in that the length of the barrel of cylinder (02,07,28) and the ratio of its diameter are 5.8 to 8.8, in particular for 6.3 to 8.0 according to claim 1,2,4,8 or 9 described printing equipments.

21., it is characterized in that the length of the barrel of cylinder (03,07) is 1850mm to 2400mm, in particular for 1900mm to 2300mm according to claim 1,2,4,8 or 9 described printing equipments.

22., it is characterized in that the diameter of the barrel of cylinder (03,07) is 260mm to 340mm, in particular for 280mm to 300mm according to claim 1,2,4,8 or 9 described printing equipments.

23., it is characterized in that the inking device (02) has two rollers (11,12,13,14) according to the described printing equipment of claim 14, described roller utilizes drive motors (17) to be driven jointly by the transmission device (16) to outer closure.

24. according to the described printing equipment of claim 14, it is characterized in that, the inking device (02) has two rollers (11,12,13,14), and described roller utilizes oneself a drive motors (17) to be driven by the transmission device (16) of a sealing respectively respectively.

25. according to claim 1 or 9 described printing equipments, it is characterized in that, the damping device (06) that the drive unit that printing equipment (01) has a drive unit that mechanically is independent of plate cylinder (03) and an inking device (02) is driven by a transmission device to outer closure (23) by oneself a drive motors (24), described damping device has at least one roller (20,21,22,25).

26 according to claim 1 or 9 described printing equipments, it is characterized in that, printing equipment (01) has one and mechanically is independent of the driven damping device of plate cylinder (03) drive unit (06), described damping device (06) has at least one roller (20,21,22,25), and described roller is driven by a transmission device to outer closure (23) rotation with the common drive motors (24) of the inking device (02) by one.

27. according to claim 2,3,4 or 8 described printing equipments, it is characterized in that, having three in the axial direction as the shell face of the cylinder (07) of transfer platen (07) is set up in parallel, the alternately 180 ° of settings of mutual dislocation on circumferential of the cylinder-packing (10) that extends at whole cylindrical respectively substantially, described cylinder-packing.

28. according to claim 1,2,4 or 8 described printing equipments, it is characterized in that at least two formes (05) that order is provided with before and after having six formes that are set up in parallel (05) in the axial direction and have respectively on circumferential as the shell face of the cylinder (03) of plate cylinder (03).

29. according to the described printing equipment of claim 28, six formes that are set up in parallel are separately positioned on one and list.

30., it is characterized in that printing equipment is the offset printing device according to claim 1,2,4 or 8 described printing equipments.