CN104703799B - For transmitting transmission equipment and the method for individual printable fabric - Google Patents

Abstract

A kind of transmission equipment for transmitting individual printable fabric (01) in lacquering device (03) and/or printer (03) includes: have the cylinder (07 of band stop mechanism (11)；08；24), and transmitting in stroke relative to cylinder in front layout, there is the transporter (04) around rotation mechanism (05), wherein, stop mechanism (11) at least can be rotated (D) the most radially forced up and down to drive between primary importance and the second position being radially different from primary importance of retraction away from end and the cylinder of driving side with it by the first drive mechanism, and stop mechanism (11) carries the stop element (21) including stop surface (12) in it is away from the region of the end of driving side, stop element position is bearing on the arm (22) of stop mechanism (11) changeably.Stop element (21) by the second drive mechanism (23) and cylinder rotate (D) and/or with the motion of arm (22) explicitly, can relative motion ground to construct on arm (22) by the way of forcing driving.

Description

For transmitting transmission equipment and the method for individual printable fabric

Technical field

The present invention relates to a kind of transmission equipment as described in the preamble according to claim 1 and a kind of feature according to claim 12 for the method transmitting individual printable fabric (particularly printable fabric plate).

Background technology

It is well known that the apparatus and method for printing metallic plate, wherein, it is possible to metallic plate to be printed will be had to be transported in the combined pressure position of printing equipment by feed mechanism by EP 0 412 720 B1.In order to metallic plate alignment alignment the most in other words in terms of relative to the position of printing cylinder is suitably channeled through combined pressure position, it is provided with the marker post of band stop surface on a printing cylinder, this stop surface is when metallic plate inputs, and matching in forward part of metallic plate, to define stroke.Marker post can pivot around the axis being parallel to cylinder axis in away from the region of backstop.In order to overcome the adverse effect caused by the rotation of cylinder with component generation superposition contrary in terms of phase place in the pivoting action of marker post, pivot axis is arranged in beyond the circumference profile of cylinder.The marker post that can pivot carries stop mechanism in the region of its free end, and this stop mechanism just can be fixed to adjustment in terms of its position on marker post as follows: bar effective length between pivot axis and stop surface can adjust.Marker post is in order to make it move between pivot axis and stop surface and in addition hinged by the bar of drive mechanism, and described bar is rotated with cylinder by cam mechanism to be driven explicitly.

US 2 699 940 A relates to a kind of printer for printing individual printable fabric of rigidity, and wherein, printing cylinder includes overlapping quasi-element.Set quasi-element match with printable fabric at it, construct in handgrip shape from the end that roll circumference is stretched out.In order to make the end of handgrip shape also implement component motion tangentially in addition to moving up and down, by this end by two association parts that can pivot can be bearing in the way of moving on two positions separating spacing in a circumferential direction, described association part is bearing on the axle with the axis fixing relative to cylinder on its other end respectively, in described axle by cam transporter by rotated with cylinder force driving relatively in the way of pivot.In interchangeable embodiment, the bar of handgrip shape is can pivotally support on the first axle, and described first axle can pivot around second axle with the axis fixing relative to cylinder by bar at self aspect.Described first axle is controlled by cam transporter around the pivot of the first axle respectively around pivot and the handgrip bar of the second axle.

EP 1 678 066 B1 relates to a kind of handgrip cylinder with handgrip controller in the folding apparatus of web press, wherein, the handgrip arm at carrying handgrip tip is hinged on the bar of two radially spaced apart spacing, and described bar drives by cam gear respectively.During in order to make crawl, the motion between inflow location and outflow location is shortened, and is made the axle of handgrip arm itself move radially by the cooperation of bar.In order to capture the preceding edge of printing finished product, handgrip first removing below end below at finished product before, and the end needing to be captured it is pivoted past on the contrary with this rotation direction.It addition, EP 0 931 748 A1 is directed to the cylinder in the folding apparatus of a kind of printer processing web.By controlling cylinder and coordinating of controlling cam member, handgrip is first made to remove, and followed by the motion contrary with the rotary motion of the cylinder being configured to folding blade cylinder.

By the driving means of the handgrip element of the cylinder in the folding apparatus of the known equally a kind of printer of DE 198 57 507 A1, wherein, handgrip element is by by sliding or being bearing on the carrier that can pivot in the way of chute guiding piece energy radial motion.The carrier of carrying handgrip element is made to carry out being movable into and out motion by this guiding piece.It is movable into and out motion and pivoting action is controlled by control cam member respectively.

By the sheet metal printer with belt system a kind of known in EP 1 472 164 B3 or sheet metal lacquering device, wherein, plate precisely should feed in the case of not having rear portion supplying system ordinatedly.This realizes as follows: by suction belt and against the speed difference between labelling, prelaminar part edge is continued towards against mark passage, till handgrip system closes, wherein, metal sheet plate is by pointing to of Periodic activation can aspirating the vacuum of belt and be pulled.

By KBA Metalprint GmbH & Co. KG in 2011 for model it wasThe publicity materials also known following transmission stroke entering printing equipment of sheet metal printer, this transmission stroke includes the transmission segmentation tilted relative to the transporter of upstream.

It is well known that a kind of printer for individual sheet form material by US 5,253,583 A, wherein, be provided with marker post on impression cylinder, it has the stop mechanism of the anterior edge for individual printable fabric.Stop mechanism can position along the direction of motion of single sheet material by motor to adjust single sheet material relative position correct on marker post.The adjustment of stop mechanism can also be carried out during print production.

US 2,699,941 A relates to the printer of the printable fabric of a kind of individual sheet form for rigid, and wherein, printing cylinder includes overlapping quasi-element.Construct in handgrip shape on end that set quasi-element matches with printable fabric at it, that stretch out in roll circumference.In order to make the end of handgrip shape also implement component motion tangentially in addition to simple up and down motion, described end can be pivotally supported at association part on the position of two circumferentially spaced spacing, wherein, force explicitly drivingly to pivot with cylinder rotation by cam gear for one in association part.

Summary of the invention

It is an object of the invention to, propose one and be used for transmitting transmission equipment and the method for individual printable fabric (particularly printable fabric plate).

Described purpose is addressed by the feature of claim 1 and claim 12 according to the present invention.

The advantage that can realize by the present invention particularly in, it is achieved that encountered against the accekeration the lowest time upper of mark at individual printable fabric (particularly printable fabric plate) and thus achieve quietly operation.

When transmission section has bigger feed speed relative to the peripheral speed of cylinder, by abutment means it is also possible that the marker movements carried out along direction of transfer changes on its stroke as follows in improvement project, i.e., marker movements is substantially identical and substantially identical with the peripheral speed of the cylinder bearing against device in the region at combined pressure position with the feed speed transmitting section for the region of the initial contact site being in before printing gap.Hereby it is achieved that guided and continuous print is braked, thus avoid nonlinear pounding.On initial contact site in other words at zero point (such as when handgrip closes), said process achieves the attenuating of elastic compression force (such as on the connecting gear of feeding framework) in the drive system that elastic deformation occurs if desired transmitting stroke on the rear portion pushing piece of the generation elastic deformation existed when necessary or before being arranged in combined pressure position.

By avoiding unexpected braking, can make at butting section as individual printable fabric, particularly printable fabric plate is also had the plate that rigidity is lower slightly, the metallic plate (thickness such as≤the metal sheet plate of 0.1mm) particularly also having little thickness except thicker metallic plate (such as ＞ 0.1mm or even greater than 0.3mm) or the plate formed by the material (such as synthetic material plate, plank or ground paper) of other more sensitive (soft in other words) align with no damage and flow to processing unit (plant), such as printing equipment or painting installation.

In particularly advantageous embodiment, can make early to realize against mark with initial contact the between printable fabric by abutment means, namely substantially before realize in zero position and/or combined pressure position, such as before printing cylinder is also in zero position at least 20 °, realize at the second point of preferably 30 °, wherein, in printing equipment, following position should be interpreted as zero position, in this position, abut against the prelaminar part edge on mark and enter in theoretic combined pressure line, in the plane namely rotation axis forming the cylinder at printing position coupled together.By the plate arrived " clamping " ahead of time based on by transmitting the propelling movement power of section applying and/or being made single sheet material or plate peace and quiet run between the rear portion pushing piece of such as elastic deformation and mark by magnet or the frictional force of low pressure applying.

Nonlinear pounding, namely at mark and rear portion pushing piece and unexpected touching between sidepiece pushing piece may be also had to be substantially reduced in the manner described above, this is advantageously influenced alignment precision and production security.The Proctor Central additionally needed if desired of the rear portion pushing piece at multiple connecting gears of connecting gear (such as feeding framework) in front layout can be cancelled.Instead, can be provided only with rear portion pushing piece for arranging if desired, simple at rear controller, this rear controller such as handgrip close after, namely by single sheet material or plate by the handgrip of additional setting and/or by the marker post being simultaneously embodied as handgrip fixing after so that leave spacing between the rear portion pushing piece and the postlaminar part edge that exist when necessary.

Although stop device is configured with the backstop of activity, but is configured with " firmly " backstop at each moment circumscribed in terms of longitudinal alignment.In being advantageously improved scheme, stop device matches with transporter, and transporter has following mechanism, and its most corresponding limited motion stage achieves and is any limitation as acting on the power on individual printable fabric for feeding.Although being suitably provided with " firmly " backstop for alignment for preceding edge 13, but due at least in certain boundary also from " the soft in other words gentle " feeding in terms of transporter, and reduce the risk of nonlinear pounding, or even reduce the deformation extent of individual printable fabric.

In improvement project, the stroke that guides turned round combine with the mechanism of auxiliary bending, it is achieved that reliable in the horizontal to individual printable fabric and with individual printable fabric density independent strengthening is reinforced in other words.Due to strengthening in the horizontal, also ensure that the extension that edge preceding, feeding to stop device stretches simultaneously.The mechanism that individual printable fabric transmitted presses to placed side in the region of the guide portion turned round is made: individual printable fabric when necessary with it along longitudinal rigidity on the contrary so that bending can be experienced in the way of limiting.

Accompanying drawing explanation

Embodiments of the invention are shown in the drawings and are described in detail below.

Wherein:

Fig. 1 illustrates the cylinder with stop device, has the transporter in front layout according to the first embodiment；

Fig. 2 illustrates the cylinder with stop device, has the transporter in front layout according to the second embodiment；

Fig. 3 illustrates the embodiment of the cylinder with stop device；

Fig. 4 is shown for first embodiment associating part of the motion against mark and the motion of marker post；

Fig. 5 is shown for second embodiment associating part of the motion against mark and the motion of marker post；

Fig. 6 is shown for marker post and against a series of instantaneous photo a) of motion of mark to d)；

The Fig. 7 motion for marker post with against mark illustrates against chart；

Fig. 8 illustrates have stop device and the printing equipment of the transporter in front layout；

Fig. 9 illustrates have against rotating cylinder and the painting installation of the transporter in front layout；

Figure 10 illustrates possess by can the enforcement modification of transporter of feeding restriction scheme of driving means opposing connection rotation mechanism of elastic compression；

Figure 11 illustrates the detailed view of transporter in Figure 10；

Figure 12 illustrates the enforcement modification of the transporter possessing the feeding restriction scheme by moment limited part opposing connection rotation mechanism；

Figure 13 illustrates another enforcement modification of the transporter possessing the feeding restriction scheme by moment limited part opposing connection rotation mechanism；

Figure 14 illustrates the enforcement modification of the transporter of the feeding restriction scheme possessing the elastic compression opposing connection rotation mechanism by haulage gear extension；

Figure 15 illustrates another enforcement modification of the transporter of the feeding restriction scheme possessing the elastic compression opposing connection rotation mechanism by haulage gear extension；

Figure 16 illustrates the another enforcement modification of the transporter of the feeding restriction scheme possessing the elastic compression opposing connection rotation mechanism by haulage gear extension；

Figure 17 illustrates the another enforcement modification of the transporter of the feeding restriction scheme possessing the elastic compression opposing connection rotation mechanism by haulage gear extension；

Figure 18 illustrates the schematic diagram of the different running statuses of corresponding sledge position in the enforcement modification according to Figure 17；

Figure 19 illustrates the schematic sectional view of the low-pressure chamber matched with perforated tape.

Detailed description of the invention

In the machine (particularly printer and/or lacquering device) being processed individual printable fabric 01 (being preferably configured as individual printable fabric 01 of printable fabric plate 01), individual printable fabric 01 (preferably printable fabric plate 01) is by one or more transporters 04；06 along transmit stroke conveying, individual printable fabric (preferably printable fabric plate) on described transmission stroke by one or more processing assemblies 02；03 is processed (such as printing and/or japanning) at least one side of which.Suitably process in order to ensure the correct alignment in other words of alignment in terms of longitudinal alignment, in transmitting stroke, at least one position, be provided with the cylinder 07 of the device 09 (being called for short stop device 09) correctly alignd for alignment；08, it is for transmitting on section especially by the transporter 04 in front layout；06 transmits individual printable fabric 01 (the particularly printable fabric plate 01) alignment come.

By the transporter 04 by transmitting individual printable fabric 01；06 matches with stop device 09, make individual printable fabric 01 on described stop device alignment correctly against, and in the case of crooked placement, it is correctly alignd if desired.To this end, will be relative to cylinder 07；08 is close to the transporter 04 in front layout；06 preferably at least on some periods with relative to cylinder 07；The higher feeding of peripheral speed of 08 or transfer rate are run.By the most temporary transient, higher feed speed, and the preceding edge 13 of individual printable fabric 01 is pressed at least one stop mechanism 11 of stop device 09.

Transporter 04；null06 includes that at least one transmits the mechanism of individual printable fabric 01 05 (such as around rotation mechanism 05 in other words around rotatable、Carry the connecting gear 05 of individual printable fabric 01)，The most described transporter includes having and one or more is such as configured to the band system around rotation mechanism 05 with 05 that rotates，The one or more band that is such as configured to rotate on rotation mechanism along conveying direction by be arranged on 05 or be different from 05 but as on the haulage gear that rotates and the profile of the backstop 15 (such as rear portion pushing piece 15) in rearward end that acts on individual printable fabric 01 sealed，Or by the force closure (friction) only produced by conducting oneself with dignity with this band system，Or (such as by improving supporting force and then improving the mechanism 25 of friction under improving the auxiliary of measure of friction，Especially by being used for producing low pressure P^-Mechanism 25, be such as configured to the pressure drop lower curtate 25 of low-pressure chamber 25), or transmit individual printable fabric 01 by (such as magnet 25, particularly electromagnet) magnetic force.Preferably, the effect of described mechanism 25 and/or optionally can activate in the way of changing and can construct with disabling.

In order to avoid making individual printable fabric 01 deform, with the cylinder 07 with stop device 09 due to speed different from each other after initially contact；The transporter 04 that 08 matches；06 is advantageously constructed with mechanism 53；54；67；56；81；82；83；84；98, described mechanism achieves the restriction to the power acted on individual printable fabric 01 for feeding.The mechanism limiting the centripetal force acted on individual printable fabric 01 such as can be with the form of expression of connecting gearRealize (this is seen the most below Figure 10 to Figure 18) the most by different way.

For relative to cylinder 07；08 at the transporter 04 of front layout；The embodiments possible of 06 has exemplary and representational, transporter 04；06 the most schematically illustrates as having at least one band system with the band 05 rotated of rear portion pushing piece 15, and the most described band has raising friction or the mechanism 25 of supporting force.

As already described, the machine being processed individual printable fabric 01 or printable fabric plate 01 includes at least one processing assembly 02；03 (for example, at least one printing equipment 02 (such as Fig. 8) and/or at least one painting installation 03 (such as Fig. 9)), can be printed or japanning individual printable fabric 01 being particularly configured to printable fabric plate 01 at least one face by described processing assembly.Can also successively be provided with at least one printing equipment 02 and at least one painting installation 03 along direction of transfer in the same processing channel of machine.

There is the transporter 04 in front layout；The cylinder 07 of 06；08 in principle can individually or many important places are arranged in the transmission path of machine.Thus it is possible to by this cylinder 07 including stop device 09；08 be such as embodied as in against cylinder 08 or against rotating cylinder 08 type, (open wide) corrective action on transmission section and/or in input area freely in other words at processing assembly 03, and/or it is embodied as that there is abutment means 09, the functional part of processing assembly 02, such as it is embodied as the cylinder 07 (particularly printing cylinder 07) with abutment means 09.

To be transmitted and sheet-fed can also be configured in principle by individual printable fabric 01 of described machining, such as it is configured to sheet-fed or the paper shell of larger thickness (such as reaching the material thickness of at least 1mm), and in preferable configuration scheme, it is configured to individual printable fabric 01 of rigidity or is made up of rigid material, the such as type of 01 in plate, e.g. printable fabric plate 01.Printable fabric plate 01 can be preferably configured as metallic plate 01, is particularly configured to metal sheet plate 01.Individual printable fabric 01 or printable fabric plate 01 are such as with the thinnest sheet-fed the most such as feature according to preferably mode here, and individual printable fabric has considerably higher bending strength and/or higher grammes per square metre (the most at least 1kg/m compared to the thinnest sheet-fed on its extending longitudinally extended along conveying direction², particularly 1 to 3kg/m²).This individual printable fabric such as feature is, wind on the curved surface of individual printable fabric this not conveying roller in rotation, but if desired with flexibility slightly and/or if desired with insignificant coiling degree (such as with less than 20 °), it is conveyed through this roller and cylinder the most essentially flatly.Therefore, except the preferred embodiment as metallic plate 01 (such as metal sheet plate 01 (it is such as made up of galvanized iron sheet or aluminium flake)), it is also conceivable to the plate (plate being such as made up of synthetic material, timber, composite or ground paper) that is made up of more sensitive material as the plate 01 according to the above-mentioned type, particularly as long as this plate such as constructs according to the above-mentioned type bending resistance.Distinguish the most in detail below: the statement " individual printable fabric " contained for broad sense is it is also assumed that be one of particular configuration scheme, especially as (being preferably made up of metal) the printable fabric plate 01 in above-mentioned form.

Cylinder 07；It is played guiding function and aliging with individual the most plate-shaped printable fabric 01 by 08 matches as land used, and wherein, individual printable fabric is at cylinder 07；The most tangentially roll across in roll circumference on 08, the most do not abut on obvious circumferential area.Here, stop device 09 makes transmitting on stroke by the transporter 04 in front layout；06 transmit the preceding edge 13 of printable fabric plate 01 come obtain correctly about direction of transfer alignment correctly against.Described stop device includes the stop mechanism 11 of at least one band stop surface 12, preferably several (such as two) are spaced from each other the stop mechanism 11 of spacing vertically, described stop mechanism in this manner by the first drive mechanism can periodically and/or with cylinder rotate move explicitly, thus carry stop surface 12 end can along definition the first movement locus with at least one about cylinder 07；08 component motion radially moves between primary importance and the second position radially separating spacing away from primary importance.In the second position, carrying stop surface 12 free end than in primary importance from cylinder 07；The circumference of 08 stretches out further, and in primary importance, the described end such as overwhelming majority is accommodated in the inside of circumference.

Periodically and/or can rotate, with cylinder, the stop mechanism 11 (the most so-called marker post 11) moved explicitly can be bearing in cylinder 07 in principle with constructing in any way；Driven in 08 and by the first drive mechanism, as long as the motion that is above-mentioned periodic and/or that associated that it is possible to realize or achieve the free end of carrying stop surface 12 is moved between interior location and external position with at least one radial motion component.The gear-stopping bar 11 being such as referred to as marker post 11 such as can be bearing in guide portion and the most linearly or move back and forth along shaped form stroke in guide portion, wherein, is provided with at least one and particularly accounts for leading stroke component radially or component motion.

Preferably, stop mechanism 11 is configured to the marker post 11 in the rod type that can pivot, wherein, the free end radial motion between the first location and the second location away from driver element is preferably realized around that be parallel to cylinder axis, to be advantageously in the axis A (the axis A fixed especially with respect to cylinder) circumference within pivot by marker post 11.To this end, a marker post 11 or two marker posts 11 can torsionally be arranged on axle 14, it is disposed particularly on the axle 14 that can pivot but support regularly relative to cylinder.For cylinder 07；The viable solution (24, see below) of 08 is exemplary and alternatively, and in figure 3, cylinder 07 illustrates as printing cylinder 07 in this embodiment.

The rotating, with cylinder, the driving being associated and can realize by the drive mechanism of the rotation being mechanically independent from cylinder in principle of marker post 11 or axle 14, wherein, described in be associated in this be then such as to realize with electronic channel or circuit engineering approach.

And preferably, the driving of being associated of rotating with cylinder of marker post 11 or axle 14 is realized by the cam gear 16 such as forming the first drive mechanism together with carrying the axle 14 of one or more marker posts 11 and also have other intermediate members if desired.In the case, the cam disc 19 that the roller 18 being arranged on the free end of the bar 17 being torsionally connected with axle 14 is the most spatially fixedly arranged rolling across, the profile of this cam disc is at cylinder 07；The up and down motion of marker post 11 is preset by roller 18, bar 17 and axle 14 when rotating and is specified in other words by 08.

Cylinder 07 is delivered in guiding；Plate 01 on 08 is by the transporter 04 in front layout；06 transmits as follows: the preceding edge 13 of plate 01 is at least slightly before in reaching cylinder 07；When on 08, such as before initially touching portion in the section length of at least 5cm (preferably 10cm), along the most straight movement locus B_TRun, this movement locus preferably with tangent line or alternatively be parallel to the secant that this tangent line staggers with several millimeters (such as with most 10mm) and coincide.

Running orbit B is projected to due to the drum shell point fixing relative to cylinder that on the one hand rotate with constant peripheral speed_TOn motion the distribution of sine-shaped rate curve and on the other hand along the first movement locus (such as moving pivotally) relatively at cylinder 07；On 08, free end and the constant cylinder of the stop mechanism 11 of motion rotate superimposed motion, make free end and also have stop surface 12 to obtain in the case of without other measures together with this free end to project to movement locus B_TOn uneven motion.The transmission consequent adverse effect of performance for plate 01 only decreases on the premise of following, that is: make between stop surface 12 with preceding edge 13, to contact (generation) and be reduced to the shortest section segmentation, be preferably decreased to and tangentially extending movement locus B_TThe region touched a little.

But, above-mentioned premise is contrary with the following target here realized, it may be assumed that by plate 01 to be fed as early as possible and significantly, such as guide until plate 01 is at cylinder 07 in the drum movement of at least 20 ° in the section segmentation of at least one 5cm or turn in the biggest section segmentation；Till reaching on 08 on stop surface 12.In the case, in above-mentioned segmentation, the effective on corresponding time point of stop surface 12 partly should be at a substantially constant speed along movement locus B_TMotion, this speed preferably with cylinder 07；The peripheral speed of 08 is corresponding the most consistent.

In order to realize such scheme or as close possible at least one target, according to the present invention, particularly it is configured to the stop mechanism 11 of marker post 11 and is configured with to point some stop element 21 and the arm 22 (such as lever arm 22) of carrying stop element 21 the most as follows: include that the stop element 21 of stop surface 12 (only) can be arranged on the bar that can move along the first movement locus the most immovably and if desired with adjusting, can be along (second) movement locus relative motion ground, particularly can be arranged in parallel-moving type relative motion on arm 22 (particularly lever arm 22), and can periodically and/or with the motion of arm 22 be forced explicitly to drive in terms of it is relative to the motion of arm 22 by (second) drive mechanism 23.

There is the marker post 11 of stop element 21 particularly accounted for leading radial component with at least one by the first drive mechanism the most generally and periodically and/or rotate with cylinder and realize motion explicitly or be capable of moving (particularly can pivot), wherein, the stop element 21 with stop surface 12 itself is bearing on marker post 11, particularly can be bearing in the region of free end to relative motion, and preferably periodically and/or be forced explicitly to drive with the motion of arm 22 by the second drive mechanism 23 and maybe can be forced to drive.Second motion same along the second movement locus limited with at least one about cylinder 07；08 component motion (particularly accounting for leading component motion) tangentially is in primary importance and along cylinder 07；The circumference of 08 separates away from primary importance and carries out between the second position of spacing.

In this article, accounting for the motion dominated as component radially should be understood to following motion for having, the radial stroke of this motion is more than the tangential stroke realized by this motion the most simultaneously.In turn, accounting for the motion dominated as tangential component should be understood to move as follows for having, the tangential stroke of this motion is more than the radial stroke realized by this motion the most simultaneously.

Thus, stop surface 12 is at cylinder 07；It is arranged in the most immovably on the stop mechanism 11 of motion according to ruuning situation during the whole period of motion of one complete cycle of 08, but self can be arranged in relative motion on stop mechanism 11 and the ingredient of stop element 21 periodically being forced to drive equally.

Stop element 21 can be arranged in relative motion on marker post 11 (such as on the arm 22 of marker post 11) as follows, or driven as follows by the second drive mechanism 23 or can drivingly construct: this stop element 21 individual printable fabric 01 at least one stage (in this stage, this stop element and the edge 13 transmitting individual printable fabric 01 come come in contact, but the most also do not encounter cylinder 07；On 08 (24)), towards there is at least one along cylinder 07 at marker post 11；The direction of the component motion of the rotation direction of 08 (24) and/or the movement locus B along individual printable fabric 01_TMotion maybe can be moved.

The structure of stop mechanism 11 is the most mutually coordinated with the drive mechanism 23 for arm 22 and stop element 21: be in the stop element 21 in contacting with individual printable fabric 01 at cylinder 07；From the point of view of on the circumferencial direction of 08, rotation direction or the direction of motion along individual printable fabric 01 are moved.

The stop device 09 implemented according to the present invention the most also referred to as can pre-control or pre-control standard stop device 09, it has the stop mechanism 11 implementing to account for leading the first motion radially in the manner described above and will particularly account for the stop element 21 that leading relative motion tangentially is applied on described stop mechanism.

Stop element 21 is periodically driven and can be associated to rotate with cylinder equally and directly be associated with cylinder rotation in the way of mechanically or electrically if desired in principle.When electronics or circuit engineering associate scheme, the drive mechanism of stop element 21 oneself can be set for making it move.

But it is preferred that the drive mechanism of oneself can be cancelled, mode is: stop element 21 is direct and cylinder 07 by the second drive mechanism 23 (such as by actuating device 23)；The rotary motion of 08 (24) is associated, or the most indirectly by stop mechanism 11 (particularly arm 22) the motion being associated with rotary motion and with cylinder 07；The rotary motion of 08 (24) is associated.

For with cylinder 07；The situation of the rotary motion direct correlation of 08 (24), in addition to first cam disc 19 spatially fixing according to ruuning situation, being also provided with that another is unshowned, spatially fixing cam disc, this cam disc forms the second drive mechanism 23 together with type and the roller of cam gear and the bar being connected with same stop element 21.But in preferred embodiments, the produced relative motion of stop element 21 is not produced by the cam disc spatially fixed, but by the motion of the stop mechanism 11 (marker post 11) or its arm 22 carrying stop element 21 in (such as by association part 28 or cam gear 32 (seeing figure 4 below and Fig. 5)) and hinged the combine lower generation fixing relative to cylinder.

The relative motion of stop element 21 in principle can be along different movement locus B_RCarry out, as long as the direction of motion of movement locus here and the first motion is different and at cylinder 07；On the circumferencial direction of 08 (24) and/or tangential on there is (significantly) component.Then, such as, being provided with around the pivot axis fixing relative to marker post, such as contrary relative to the first motion pivoting action, this pivoting action is such as contrary with sinusoidal tangential velocity curve above-mentioned.Equally arranging the translational motion along guiding piece, described guiding piece can be bending or not be the most all to construct to orthoscopic in whole range of movement.Then, such movement locus of relative motion can specifically be matched with by with first motion superposed positions required by motion.

Shown and also in preferred embodiment, the movement locus B of the stop element 21 linearly shape of the relative motion on arm 22_RCarry out.Rectilinear movement locus B_ROrient on arm 22 the most as follows: make stop surface 12 through zero position L when stop mechanism 11 (i.e. arm 22) is in together with stop element 21₀Position time, this movement locus substantially (such as with the maximum deviation of ± 5 ° (being particularly ± 3 ° to the maximum)) relative to cylinder 07；08 (24) is tangentially extending.

For zero position L₀It can be understood as about cylinder 07；The following Angle Position of the rotation axis of 08 (24), on this Angle Position, cylinder 07；The radius of 08 (24) and the direction of transfer T of plate 01₀It is in mutual vertically and cylinder 07；08 (24) touch on point (or axially extend touch line).It is not substantially to touch cylinder on line touching for plate 01, but by the elastic and/or compressible deformation of cylinder surface and/or the situation of being touched cylinder by the bending that plate 01 is slight in the least angular range, it should the position that above-mentioned angular range is divided equally is interpreted as zero position L₀.For the first cylinder 07 and another cylinder 24 (such as printing cylinder 24) have form combined pressure position on individual printable fabric 01 to be sent or plate 01 in the case of, zero position L₀Such as with by two cylinders 07；The line that the rotation axis of 24 couples together coincides.

In principle with the second movement locus B_RConcrete manifestation form independently, but preferably with its linear form of expression in combination, the relative motion of stop element 21 is conducted actuating device 23 second drive mechanism 23 in other words come and includes that stop element 21 is that realize with the bearing 26 fixing relative to cylinder by the connector of single-piece or multi-piece type；31 hinged, thus when the stop mechanism 11 carrying stop element 21 moves, stop element 21 is supported on the bearing 26 fixing relative to cylinder；On 31.

In the first embodiment, the application point being in stop element 21 has fixing (effectively) correlation length I with to associating between the hinged application point worked fixing relative to cylinder.

In the most complicated first favourable embodiment of the first embodiment, this association is realized by associating part 28, association part 28 be hinged on stop element 21 (being such as hinged on the load-carrying unit 35 being arranged in stop element 21) by such as axle journal 29 or axle 29 in side in the way of energy rotational motion, and be hinged on cylinder 07 by axle journal 31 or axle 31 at opposite side in the way of energy rotational motion；On 08, wherein, it is possible to the axis of the connector of rotational motion extends with being preferably parallel to cylinder axis respectively.The pivot center fixing relative to cylinder, namely the center of axle journal 31 or axle 31 and cylinder axis extend and extend with separating spacing with the pivot axis of marker post 11 with separating spacing.Here, axle 31 is taken as bearing 31, stop element 21 is supported on this bearing by association part 28.By the motion (particularly pivoting) of whole stop mechanism 11 (particularly marker post 11 or its arm 22), such as separate spacing with the pivot axis of marker post 11 hinged stop element 21 is forced to be associated by this and relative motion above-mentioned occurs.

In the interchangeable embodiment of the first embodiment, association or hinged realized by cam gear 32, cam gear includes in side by such as axle journal 33 or axle 33 can be fixedly placed on the roller 34 on stop element 21 (such as fixed and arranged load-carrying unit 35 on stop element 21) in the way of rotational motion, roller 34 with by such as axle journal 31 or be otherwise arranged in cylinder 07；On 08, match especially with respect to the stop element 26 as bearing 21 that cylinder is fixing, wherein, in this embodiment, the type that the circumferential sectors that (at least) of stop element 26 is matched during the period of motion with roller 34 has partial circle shape is wide.The axis of the roller 34 of energy rotational motion and the center of circular type exterior feature extend with being preferably parallel to cylinder axis respectively.The center of the stop element 26 of circular or partial circle shape and cylinder axis separate spacing ground and preferably pivot axis with marker post 11 extends with separating spacing.By the radius of the circular stop element 26 of roller 34 and (part), draw effective correlation length I.In order to obtain the correlation in both sides, being also furnished with spring element 27 (such as compression spring 27) for association, roller 34 obtains the power along stop element 26 from spring element 27.Spring element 27 is that this is such as added directly or indirectly on the arm 22 of stop mechanism 11, and acts on the stop element 21 of carrier roller 34 at opposite side.If if compression spring 27, in view of the direction of power, it is also possible to application tension spring.Preferably, by spring element 27 towards stop element 26 direction apply pretension.Here, the stop element 26 fixing relative to cylinder shows as bearing if desired together with spring element 27, stop element 21 is supported on this bearing by roller 34.By the motion (particularly pivoting) of whole stop mechanism 11 (particularly marker post 11 or its arm 22), force such as separate spacing with the pivot axis of marker post 11 hinged stop element 21, by being configured to pre-the associating part of cam gear 32 fited, relative motion above-mentioned occurs.

In the second embodiment (it such as shows as the improvement project of the second embodiment for first embodiment) not being shown specifically, stop element 26 is in effective coverage, in the most important relevant curve segmentation the most in action or sector, the type not being configured with partial circle shape is wide, but it is wide to be configured with different type.The type exterior feature of the curve segmentation matched with roller 34 during the period of motion of stop element 26 is configured with irregular bending section the most as follows: by superposing of the motion of the motion of whole stop mechanism 11 and stop element 26, it is possible to the motion required for formation is constituted.Then, such as, may need and/or can produce following motion, it comprises the stop surface 12 that is positioned on stop element 21 about the constant motion of tangential direction, or may need and/or can produce the motion that at least subregion speed reduces.On the other hand, it is possible to Trajectory is produced impact, wherein, it may be necessary to and/or the most substantially linear (may tangentially) motion or motion relative to tangential tilt can be produced.Thus, the type exterior feature according to particular requirement composition of stop element 26 opens the biggest space to the optimization for the motion for the effective one or more stop surfaces 12 that align.

At linearly shape movement locus B_RRelative motion embodiment in, in the region of the free end that stop element 21 is such as arranged in described arm by the rectilinear guide 38 on arm 22, namely in top area.The stop mechanism 11 being such as configured to marker post 11 is such as torsionally arranged on axle 14 by clamp connection 39, and wherein, clamp connection 39 can pass through spring element (such as compression spring) pretension.

Respective rollers 07；The device 09 of 08 is it is so structured that simple stop device 09 or be configured to backstop and grabbing device 09 in being advantageously improved scheme.In the case of the latter, can be on stop mechanism 11 according to optimal way, particularly being provided with grasping element 36 (such as capturing most advanced and sophisticated 36) on stop element 21, this grasping element is tangentially seen and is stretched out stop surface 12 and be pressed onto on individual printable fabric 01 being resisted against on stop surface 12 in the stage that stop element 12 is fallen.But replace or additionally can also on same axle 14 axially spaced spacing ground or that additionally arrange and force in a similar manner to be provided with one or more handgrip 37 on the axle driven, described handgrip the most such as can not get the function alignd with the stop mechanism the most additionally with handgrip tip 36, but only has the function of holding.

Below (for example, see Fig. 6 a to 6d), the function of stop mechanism 11 presented hereinbefore and motion are been described by by a series of assembly methods for the stop mechanism 11 with the situation of additional handgrip 37 being configured with handgrip tip 36, wherein, in relevant position, the situation being configured to the structural scheme of simple stop mechanism 11 for not having handgrip most advanced and sophisticated 36 points out possible difference.It addition, explain in being configured to the example of cylinder 07 of printing cylinder 07, but it also is able to be arranged in, be applicable to other, the cylinder 08 with stop device 09 transmitted stroke.

Rotation direction D of cylinder 07 (08) the most such as takes mode counterclockwise seen from Fig. 6 a like that.It will also be seen that such as have in diagram prospect: the cam disc 19 that matches with roller 18, the axle 14 of carrying stop mechanism 11；And the covered ground of part is visible: be configured to the stop mechanism 11 of marker post 11, its have arm 22 and have stop surface 12, here can the linearly stop element 21 of formula ground relative motion and the association (be shown here as plasticity by with hinged (for example, see Fig. 6 a) of relative to cylinder fixing stop element 26 be associated) fixing relative to cylinder.Zero position L₀It is indicated in the movement locus B of plate 01_TThe position tangent with roll circumference.When effective stop surface 12 and zero position L₀During coincidence, cylinder 07 (08) is in zero position L₀On.

The type of cam disc 19 is wide and stop element 21 is the most mutually coordinated with associating of cylinder 07 (08): in the motion stage after plate 01 before cylinder 07 (08), output, and before contacting against the plate 01 come with the next one, marker post 01 continues to stretch out from roll circumference face by the first motion (especially by pivoting) generally, and stop element 21 by have with the second of the component that described rotation direction is pointed on the contrary the motion and be admitted to relative in roll circumference in the further position bounced back.Thus, stop surface 12 is in zero position L₀The most far place is (such as in zero position L₀At the Angle Position α being before between 65 ° and 55 °) come into movement locus B_T.It is to say, just come into the movement locus B of plate 01 at stop surface 12 such as Angle Position α between 65 ° and 55 °_TIn (seeing Fig. 6 a).When stop mechanism 11 should additionally have handgrip most advanced and sophisticated 36 and be used as handgrip 37, stop mechanism 11 is passed by movement locus B with its handgrip tip 36_T, reach on the height above plate 01 to be received, and in continuing to run with such as rectilinear, such as with the least angle δ (such as 2 ° to 4 °) relative to the movement locus B of plate 01_TThe movement locus B tilted_GUpper close to the most radially with the thickness of plate 01 away from roll circumference line separate spacing, be in zero position L₀Alignment on point.The synthesis again by the first motion and the second motion of moving tilted relative to plate motion realizes.When stop mechanism 11 do not have the back of the body handgrip construct functionally time, then the motion tilted can be by the movement locus B being parallel to plate 01_TRectilinear movement locus substitute, preferably by the movement locus B along plate 01_TMotion substitute.

Two kinds of motions in order to ensure well and quietly guiding plate 01, stop mechanism 11 and stop element 21 and the transporter 04 in front layout；The stage of 06 and transfer rate design and mutually coordinated as follows: make the initial contact site (L between stop surface 12 and the preceding edge 13 of printable fabric plate 01_K) as early as possible, such as in zero position L₀Front roll 07 (08) for example, at least 20 ° (preferably at least 30 °, particularly between 35 ° and 45 ° (in the example of Fig. 6 b be about 40 °)) angular position β at occur realizing in other words.Starting to run simultaneously the stage at the latest from initial contact site, in the synchronous operation stage, the stop surface 12 worked as backstop is at the rectilinear movement locus B relative to plate 01_TThat tilt or parallel movement locus is with the movement locus B along plate 01_TSubstantially the most consistent with the peripheral speed of cylinder 07 (08) speed motion.

When stop surface 12 reaches zero position L₀Time, the most simultaneous: the handgrip 37 of the handgrip being arranged in if desired on stop mechanism 11 most advanced and sophisticated 36 and/or one or more additional arrangement closes handgrip.In this position, namely zero position L₀In, stop mechanism 11 is preferably at relative to cylinder 07 (08) and/or relative to the movement locus B of plate 01 together with stop element 21_TIn following relative position: make the movement locus B of orthoscopic_RSubstantially tangentially and/or extend (for example, see Fig. 6 d) along the movement locus BT of plate 01 (such as with ± 5 °, the particularly maximum ± maximum deviation of 3 °) relative to cylinder 07 (08).

In order to illustrate mechanism and function thereof, the most exemplarily it is shown for the motion of stop mechanism 11 and stop element 21 about cylinder Angle Position and relative to will schematic against chart against individual printable fabric 01 come.

For above-mentioned example, the position near individual printable fabric 01 come is limited as follows: the zero point of individual printable fabric is in about cylinder 07；Zero position L of 08₀Position and/or the portion of tangentially touching that is in individual printable fabric 01 sent here position in, the described tangentially portion of touching repeats to experience (wiederholen) cylinder 07 in other words；In the Angle Position of 08 all 360 °.The most such as send with constant speed near individual printable fabric 01 come, and meanwhile stop mechanism 11 is still in quiescent phase P_rIn.At cylinder 07；In this angle range of 08, stop mechanism 11 is in the position of immigration generally, and stop element 21 is in initial position, in initial position, described stop element be on arm 22 removal, such as extend arm 22 (extending out from this arm in other words) and/or away from pivot axis in the position that disposes.Stop element 21 is at its quiescent phase Z_rIn, in being in the first position relative to arm 22, stop element 21 is from this primary importance, such as during contacting with preceding edge 13 and/or at working stage P after a while_aPeriod, relative to arm 22 along cylinder 07；Rotation direction D of 08 can be admitted to during the most in rotational direction D separates the second position of spacing relative to primary importance.

First motion (such as stop mechanism 11 is as overall pivot) and the second motion (stop element 21 is relative to the relative motion of the arm 22 of stop mechanism 11) can be passed through as describe in this example or carry out with in time or offseting one from another relatively with angle.In this Angle Position or at this moment (position L₁；L₂), at least one in two elements such as owing to described motion associates as mentioned above at least at position L₁In (at position L₁In, arm 22 is moved from its resting position by corresponding drive mechanism) start stop device 09 working stage P_a.In described working stage, be particularly configured to the stop mechanism 11 of marker post 11 from retraction resting position, namely be admitted to by the first motion of producing by the first drive mechanism to remove near the primary importance of rotation axis with its free end, namely with its free end about cylinder 07；08 away from the second position of rotation axis.Or carry out with staggering therewith simultaneously: by be particularly configured to against mark 21 rest element 21 from such as resting position removal, namely be admitted to by the second motion (particularly linear motion) of producing by the second drive mechanism 23 to bounce back about arm 22 from pivot axis primary importance farther out with its free end and/or be more in front about circumferencial direction in rotational direction D and/or closer in the second position of pivot axis.

At working stage P_aPeriod, certain angular position β determined in other words creates the initial contact site L between stop element 21 and individual printable fabric 01 being particularly configured to printable fabric plate 01_K.This contact site is such as by the transporter 04 of relative configurations；06 is maintained, until at least reaching zero position L₀Time, preferably further until reaching angle below or time point, such as separation point position L_a.That is at working stage P_aAt least some of in, particularly during contacting with individual printable fabric 01, stop element 21 with at least one component motion along cylinder 07；Travel forward on arm 22 from the point of view of the circumferencial direction of 08 and/or move along the direction of motion of individual printable fabric 01 relative to roll circumference.

When stop element 11 has handgrip most advanced and sophisticated 36 and/or is provided with additional handgrip 37, handgrip is reaching zero position L at the latest₀Time Guan Bi.

With individual printable fabric 01 contact and if desired handgrip Guan Bi directly can reach zero position L in principle₀Shi Zaidu unclamps, and mode is: reaching zero position L₀Afterwards, start marker post 11 is back pivoted to resting position by the first drive mechanism.Here, can or also will send back in initial position against mark 21 with staggering simultaneously.In shown modification, arm 22 and against mark 21 by zero position L₀Afterwards, in certain angular range (such as 10 ° to 40 °), it is retained in it and occupies zero position L₀In the end position in region, the most described arm and being sent back in initial position against mark, and described arm and be at its quiescent phase P in remaining cylinder turn-week against mark_rIn, until working stage P below_aStart.

As has been shown, there is the cylinder 07 of stop device 09；08 can be arranged in the transmission stroke between unshowned feeder unit (such as stacking adapter) and carrying device with substance or many important places, wherein, transmit section by feeder unit by there being individual printable fabric 01 to be processed to flow to, and individual processed printable fabric 01 is exported to carrying device through transmitting section.

In particularly advantageous embodiment, the printing cylinder 07 (24) at least one formation combined pressure position of at least one printing equipment 02 (particularly flat plate printing apparatus 02) is configured with the cylinder 07 (24) of stop device 09 (such as backstop and grabbing device 09) above-mentioned.The cylinder 24 (07) (it such as is configured to print cloth cylinder 24 for lithographic vantage, is particularly configured to blanket cylinder 24) that this cylinder 07 (24) forms combined pressure position with another matches in the way of forming the combined pressure position worked as printing position.When directly printing (Direktdruck), second tin roller 24 can also be configured to plate cylinder.When flat plate printing apparatus 02, match (for example, see Fig. 8) with second tin roller 24 to have the 3rd cylinder 42 (such as plate cylinder 42, particularly printing plate cylinder 42) of forme.Inking device the most not shown further (the such as inking device) matches with plate cylinder 42 in a familiar manner.In the case of wet type offset printing, water device (such as water delivery device) and also match with plate cylinder 42.Print cloth cylinder 24 and plate cylinder 42 is in ink stroke oil circuit in other words and thus shows as guiding the printing cylinder 24 of ink；42.

This device 09 can be arranged on two printing cylinders 07 forming printing position in principle；On 24.When printing equipment 02 in one side, individual printing 01 printed, two printing cylinders 07 forming printing position；One (the such as first cylinder 07) in 24 is configured to printing cylinder 07 or impression cylinder 07, and it is used as bearing for another impression cylinder 27 (such as blanket cylinder or transfer platen 24) guiding ink.Then, this device 09 can be arranged on the printing cylinder 24 or the printing cylinder 07 that guide ink in principle.Preferably, this device is arranged on printing cylinder 07 in the case of the device 02 that is printed on one side.

When in two-sided printing equipment 02 that sheet-fed printing material 01 is printed, first Cylinder 07 such as shows as the second transfer platen 07, and this second transfer platen matches with unshowned second plate cylinder.In the case, two transfer platen 07；One (being preferably disposed within the transfer platen 07 below the movement locus of individual printable fabric 01) in 24 includes described device 09.

The device 09 being arranged on printing cylinder 07 (24) is preferably configured as backstop and grabbing device 09.

In the embodiment that another is favourable, in transmitting stroke, such as it is arranged in processing assembly 02；Cylinder 08 before or during the input area of 03 is configured with stop device 09 above-mentioned.Preferably, distribute to before or during input area to be configured to the cylinder 08 of the processing assembly 03 of painting installation 03 be implemented as band stop device 09 against cylinder 08 or against rotating cylinder 08.

The most neither also participate in the concrete processing to individual printable fabric 01 not as the bearing serving as functional part with self against cylinder 08, but correctly align for alignment and/or be fed into such as being connected in the processing assembly 03 (02) in downstream.It is preferably arranged at movement locus B against cylinder 08_TThe lower section of the printable fabric web 01 of upper guiding, and can in unshowned embodiment above individual printable fabric 01 in order to its reliably against and match with roller or the roller as bearing.

In embodiment described here, include improving the measure rubbed against cylinder 08 at the circumferential area of at least one following device 09 that is in operation, such as by improving supporting force and then improving means mechanism 43 in other words of frictional force between individual printable fabric 01 and shell face, particularly include for producing low pressure P^-Or the mechanism 43 of preferably magnetic force.

Such as the preferred situation of individual printable fabric 01 (such as metallic plate or metal sheet plate) of metal, in the region in shell face, such as directly or the mechanism 43 being configured to magnet sector 43 is received on device 09 with separating spacing with maximum 45 ° (particularly maximum 30 °), device 09 is on obvious circumferential area, such as at least 20 °, preferably extend at least 30 °.Magnet sector 43 can include one or more magnet directly matched with individual printable fabric 01 to be transmitted or include one or more from inside to the shell face being in this sector of cylinder 08 in addition magnetized magnet.Individual printable fabric 01 to be transmitted then is drawn onto on shell face by magnetic force.

In interchangeable embodiment (wherein, the mechanism 43 that individual printable fabric 01 (such as individual synthetic material, individual timber, individual ground paper or sheet-fed) the most magnetizable should also be as being rubbed by raising is adsorbed onto on cylinder 08), such as will be used for producing low pressure P^-Device be set to mechanism 43, wherein, in the circumferential area being generally noted above, can such as by described device from inside load low pressure P^-Opening be arranged in shell face.Individual printable fabric 01 to be transmitted then passes through low pressure P^-It is adsorbed on shell face.

Although being not necessary in the embodiment being previously mentioned with the mechanism 43 improving frictional force between individual printable fabric 01 and shell face but additional pushing roller above-mentioned or press-on roller can being provided with in principle.

Can be at machining tool (such as printing cylinder 07 in favourable embodiment against cylinder 08；24 or particularly cylinder 47, such as go up paint roller 47, be in the processing assembly 03 (02) in downstream) input area before or during be arranged in such a way: described against cylinder in the upstream of machining tool, separate spacing transmitting on stroke at most length with individual printable fabric 01 with the machining tool in rear layout.

Such as in the embodiment shown in Fig. 9, cylinder 08 is in upstream, such as, be in the input area of painting installation 03.This painting installation such as has the first cylinder 46, such as impression cylinder 46, this impression cylinder forms combined pressure position as bearing together with the upper paint roller 47 being configured to second tin roller 47, in combined pressure position, will guide individual printable fabric 01 passed through can be by upper paint roller 47 japanning.The upper paint roller 47 such as with rubber support such as obtains paint to be applied from the inking roller 48 matched with upper paint roller 47, and inking roller 48 such as supplies the paint of required dosage at its that aspect by the dosage roller 49 painting conveyer device.

Roller 51 (such as guide reel 51) can be set in transmitting stroke between the combined pressure position of cylinder 08 and painting installation 03, its band is improved supporting force and then improves the mechanism 52 of frictional force between individual printable fabric 01 and shell face, especially for producing low pressure P^-Or the preferably mechanism 52 of magnetic force.Roller 51 preferably has described mechanism 52 in whole circumferential area.Preferably, roller 51 transmit in stroke relative to against cylinder 08 with following spacing in rear layout, this spacing is the length of individual printable fabric 01 to be processed to the maximum.

In unshowned 3rd embodiment, cylinder 08 can be also disposed between two transmission section segmentations of machine as against cylinder 08, and without connector in direct structure or functionally.

At corresponding transporter 04；06 with the cylinder 07 with stop device or backstop and grabbing device 09；Such as be provided with such as fixing relative to frame (in fig. 1 and 2 and by Figure 12 and Figure 13) between 08 (24) though not shown here can be with the guiding piece 44 of relative set, such as include single-piece or the guide 44 of multi-piece type induction element 45 (such as wiper 45), by described guide or induction element by individual printable fabric 01 by transporter 04；06 flows to cylinder 07；08 (24) (for example, see Fig. 8 and Fig. 9).Guiding piece 44 may be used for neat along horizontal row and for supporting and including the unshowned device for individual printable fabric 01 laterally aligned when necessary.

The machine such as with at least one printing equipment 02 has at least one following printing equipment 01 in one embodiment, and it has the printing cylinder 07 (24) of band stop device 09.In improvement project, additionally it is configured to against rotating cylinder 08, the cylinder 08 that includes abutment means 09 above-mentioned transmitting to be provided with on stroke.

In such as there is the interchangeable embodiment of machine of at least one printing equipment 02, before printing equipment 02, be disposed with in input area band stop device 09 against cylinder 08.Form the printing cylinder 07 at combined pressure position；Can implement in the case of without abutment means 09 for 24.

Such as have the machine of at least one painting installation 03 have in one embodiment at least one relative to painting installation 03 in input area front layout, with abutment means 09 against cylinder 08.

In the processing channel of machine, can be respectively arranged with in improvement project at least one printing equipment 02 (it has the printing cylinder 07 (24) of band stop device 09) and at least one painting installation 03 (its have in the manner described above in front layout against cylinder 08).

In the example of Fig. 8 and Fig. 9, it is respectively relative to include the cylinder 07 of abutment means 09；08 at the transporter 04 of front layout；06 saves and for relevant transporter 04 for letter；The mode that is appropriately carried out of 06 is representative and both band has been drawn rear portion pushing piece 15, also with shown in phantom, illustrate for improving mechanism 25 ground of supporting force.Preferably, one of above-mentioned two measures can be cancelled, wherein, it may be preferable to the application to the mechanism 25 improving supporting force.

The stop mechanism 11 moved with enforcement first of stop device 09 and the embodiment with the stop element 21 put on by particularly translational relative movement on stop mechanism 11 are used for carrying out " pre-control " to in front along 13 stop surfaces 12 matched.Pre-control, for abutting to stop surface 12 without impact ground and/or the lowest acceleration as far as possible, is correctly alignd in order to alignment.To this end, by for the embodiment described by stop device 09, it is achieved that the circumscribed of stop surface 12, for example, at least in the synchronous operation stage along movement locus B_TThe motion that extends of direction, but each time point that described stop surface is in period of matching with edge 13 constitutes " firmly " backstop of fixing restriction.Individual printable fabric 01 abuts to the process one or more stop surfaces 12 of stop device 09 on by means of transporter 04 in front layout in front along 13 with it；The 06 propelling movement power being applied on individual printable fabric 01 in the way of the sealed and/or profile of friction is sealed realizes.

That implements in above mentioned way can the stop device 09 (it has: applies to account for the stop mechanism 11 of leading the first motion radially according to being previously mentioned type and will particularly account for leading relative motion tangentially and be applied to the stop element 21 of described stop mechanism) of pre-control and/or include the cylinder 07 of this stop device 09；08 (24) and/or processing single sheet of printing material machine include this cylinder 07；08 (24) transmit section in principle can with any configuration, the transporter 04 propelling movement power being applied on individual printable fabric 01；06 mode of matching is arranged.

And in particularly advantageous improvement project, stop device 09 or include the cylinder 07 of this stop device；08 (24) with transporter 04；The mode that the embodiment introduced below of 06 matches is arranged, and described transporter includes for acting on the mechanism being any limitation as on individual printable fabric 01 in order to the power of feeding.In turn, the transporter 04 introduced below；06 (particularly has the transporter 04 of the mechanism carrying out feeding restriction for opposing connection rotation mechanism 05；06) form the particularly advantageous solution for applying propelling movement power from the point of view of self, and (can particularly have the cylinder 07 of the stop device 09 of any configuration relative to the stop device 09 arbitrarily constructed in transmitting stroke；08 (24)) in front layout.And in favourable embodiment, described transporter is relative to the cylinder 07 with stop device 09 (this stop device has the stop element 11 implementing the first motion according to the mode of being previously mentioned and the stop element 21 relative motion being applied on stop element 11) described above；08 (24) in front layout.

Transporter 04；06 is configured with mechanism 53；54；67；56；81；82；83；84；98, the power that described mechanism achieves acting on individual printable fabric 01 for feeding is any limitation as.With transporter 04；The form of expression and/or the power of propelling movement of 06 apply the type of scheme relatively, described mechanism 53；54；67；56；81；82；83；84；98 can realize by different way.By described mechanism 53；54；67；56；81；82；83；84；98 can be by by transporter 04；06 centripetal force overcoming the resistance formed by stop device 09 to be applied on individual printable fabric 01 is the most such as restricted in a threshold value.When beyond described threshold value, mechanism 53；54；67；56；81；82；83；84；98 respond as follows: make the power acting on individual printable fabric 01 being resisted against on stop device 09 not continue to raise.

At transporter 04；In the embodiment sealed based on profile of 06 (wherein, described transporter has and is arranged in backstop 15 on rotation mechanism 05, that act on the posterior end of individual printable fabric 01, such as rear portion pushing piece 15), described backstop is implemented in modification in order to limit centripetal force simple, with can be present in transporter 04；The mode of the conveying direction T-phase anti-ground elastic deformation at 06 is bearing on corresponding haulage gear, such as, be bearing in and itself or be bearing on the belt rotated equally or the chain of carrying rear portion pushing piece 15 with 05.In the case, such as can be set to limit the mechanism 53 of propelling movement power by (the most exemplary illustrate) spring element 53 (such as compression spring 53), rear portion pushing piece 15 can be supported by the way of conveying direction T-phase anti-ground elastic deformation with the operation relative to band to limit centripetal force by described spring element.Same approach is applicable to be configured to the spring element 53 of tension spring with corresponding structure in turn.But, described spring element relative motion between the band 05 transmitted by continuation and individual printable fabric 01 playing elastic compression effect to there occurs undesirable acceleration when static friction " releases " in the embodiment of restraint.

For transporter 04；06 (is such as used for applying low pressure P in the measure of application (the most exemplary illustrate) raising friction^-Or the mechanism 25 of magnetic force) in the case of be based only upon and carry out in the embodiment carried around the sealed or force closure of friction between rotation mechanism 05 and individual printable fabric 01, in order to limit centripetal force, the intensity of described measure can be carried out dosage as follows or can dosage adjust in other words in simple enforcement modification: when transmitting individual printable fabric 01, from one determines, the resistance that produces by colliding with stop mechanism 11, be exceeded by the static friction threshold value adjusted of described measure intensity in the above described manner.But this process can cause again undesirable acceleration and/or movement overcoming the time point of static friction due to the spontaneous change of friction system.

At the transporter 04 can being any limitation as in terms of centripetal force；In the preferred embodiment of 06, the feeding around rotation mechanism 05 (such as transmitting the band 05 of individual printable fabric 01 or the haulage gear (such as band, chain or belt) of carrying rear portion pushing piece 15 in the way of friction is sealed) transmitted in the way of or profile sealed by friction is sealed, at least in the transmission segmentation 55 matched with individual printable fabric 01, constructs against direction of transfer flexibly, such as in the way of elastic deformation buffering and/or restraining moment according to ruuning situation.This such as can realize as follows: in the first embodiment, the situation driving the driving means self around rotation mechanism 05 to raise corresponding to the anti-resistance of conveying direction T-phase around rotation mechanism 05 can occur elastic compression or scratch curved from a threshold value of resistance, or in this second embodiment, band or the extension around rotation mechanism can elastic compression corresponding to the situation that the resistance that conveying direction T-phase is anti-raises.Here, the elastic compression relevant to operation or surrender not necessarily have to realize by limiting the mechanism of feeding without restriction.The mechanism 53 that the feeding of opposing connection rotation mechanism 05 is any limitation as；54；67；56；81；82；83；84；98 structures the most as follows: described mechanism (the most impairedly) achieve the band feeding that is disturbed owing to resistance raises and in the case of glitch-free at least one minimum stroke between desired band feeding.The most several millimeters of this minimum stroke, particularly 2mm, preferably 5mm.So, elastic deformation or surrender according to ruuning situation are carried out at least through following stroke, described it is formed at the transmission segmentation 55 at least matched with individual printable fabric 01 when carrying out band feeding, owing to drawing relative to interference-free motion at least temporary delay to several millimeters (for example, at least 5mm) around rotation mechanism 05.Mean according to the lower minimum stroke to be realized of ruuning situation: do not produce damage and also be not at the surrender in the material deformation category being not intended to stay.

At this, restriction to the power acted on for feeding on individual printable fabric 01 is carried out the most as follows: the driving means of such as haulage gear or haulage gear extension itself can the corresponding resistance anti-with conveying direction T-phase improve in the case of surrender (elastic deformation such as occurs), or the situation of correspondence driving means is such as it may happen that " (durchrutschen) is trackslipped in skidding in other words ".

Based on the transporter 04 sealed around the friction between rotation mechanism 05 and individual printable fabric 01；In the preferred implementation of 06, feeding around rotation mechanism 05 (such as with 05) can be constituted according to ruuning situation in the above described manner flexibly, such as in the way of elastic deformation buffering and/or restraining moment, wherein, it is in operation in terms of size around the static friction between rotation mechanism 05 and individual printable fabric 01 to be transmitted and selects as follows: triggering or producing below the power of elastic deformation, particular at least inside described minimum stroke, force closure is not unclamped.In other words, measure and the mechanism 53 of friction are improved；54；67；56；81；82；83；84；Elastic deformation force or the threshold force of 98 the most mutually coordinated adjust: around the stiction instead worked with conveying direction T-phase between rotation mechanism 05 and individual printable fabric 01 to be transmitted more than producing elastic deformation or the power of surrender inside described minimum stroke.When the preceding edge 13 of individual printable fabric 01 is by transporter 04；06 with defeating to time in transmitting stroke at the stop device 09 of rear layout beyond threshold value, and the feeding around rotation mechanism 05 correspondingly occurs elastic compression, it is achieved thereby that the restriction to the power acted on for feeding on individual printable fabric 01.Thus, to the stop device 09 in side and the transporter 04 worked in the way of friction is sealed at opposite side；The power acting on individual printable fabric 01 between 06 is any limitation as maybe can being any limitation as.

For the transporter 04 sealed based on profile；In the preferred implementation of 06 (wherein, described transporter has and is arranged in the backstop 15 in rearward end on rotation mechanism 05, that act on individual printable fabric 01, such as rear portion pushing piece 15), the feeding around rotation mechanism 05 with at least one rear portion pushing piece 15 is constituted flexibly, such as with elastic deformation buffering and/or restraining moment according to ruuning situation in the above described manner.Here, rear portion pushing piece 15 on rotation mechanism 05 about rotating direction or be fixedly arranged along direction of transfer T location and construct the most flexibly.When the preceding edge 13 of individual printable fabric 01 is by transporter 04；06 to defeat to when transmitting in stroke at the stop device 09 of rear layout beyond threshold value, around the feeding generation elastic compression of rotation mechanism 05, it is achieved thereby that the restriction to the power acted on for feeding on individual printable fabric 01.Thus, to the stop device 09 in side and the transporter 04 worked in the way of friction is sealed at opposite side；The power acting on individual printable fabric 01 between 06 can be any limitation as or be any limitation as.

Below, describe for the transporter 04 limited can be obtained in terms of centripetal force；The advantageous embodiment of 06, wherein, in the way of the sealed or profile of friction is sealed, transmit the feeding around rotation mechanism 05 of individual printable fabric 01 at least in the transmission segmentation 55 matched with individual printable fabric 01, by against direction of transfer according to ruuning situation flexibly, such as with elastic deformation buffering and/or restraining moment in the way of construct.Although being described around preferred embodiment based on the sealed power effect of friction between rotation mechanism 05 and individual printable fabric 01 by make use of for structural scheme easily bent in terms of the feeding around rotation mechanism 05, but this structural scheme can be applied equally at the transporter 04 that make use of the sealed power effect of the profile between the backstop 15 and individual printable fabric 01 being arranged on rotation mechanism 05；On 06.In such a case, it is possible to cancel the mechanism improving frictional force.Make use of in the embodiment of power effect sealed based on friction between rotation mechanism 05 and individual printable fabric 01, can be advantageously provided the mechanism 25 being improved friction, or the highest individual printable fabric 01 (such as metal) of the most such as corresponding surface density cancels the thickness of such as 0.5mm equally.

At transporter 04；06 have at least transmitting in the first group of embodiment around rotation mechanism 05 constructed flexibly in terms of the feeding on section, transmitting of the driving means driven at opposing connection rotation mechanism 05 is provided with the mechanism 54 carrying out feeding restriction for opposing connection rotation mechanism 05 in system；67；56.

In this first embodiment of first group, transmission tie up to drive mechanism 56 (such as driving motor 56) with around rotation mechanism 05 in order in this driving moment transmission member 57 between the component 58 (such as output link 58) that the feeding of rotation mechanism matches not perfect rigidity ground construct, but such as flexibly construct being not equal in the range of the minimal elastic deformation stroke of zero.The minimal elastic deformation stroke arranged according to ruuning situation is associated in the minimum stroke obtained in transmission segmentation 55 between rotation mechanism feeding that is undisturbed and that disturbed by resistance raising with around rotation mechanism 05.At transporter 04；(merely) of 06, based on rubbing in sealed embodiment, is provided with threshold value preferably for elastic buckling.This threshold value as follows and is present in individual printable fabric 01 in the case of the measure or do not have with raising friction for the transfer scheme that (pure) friction lock is box-like and the stiction between rotation mechanism 05 is adjusted relatively or selectes: reach following static friction force on stop device 09 being encountered by preceding edge 13, before namely " releasing " ultimate value of static friction, just have been realized in reaching to trigger the threshold value around rotation mechanism feeding generation surrender by this process of colliding.

First embodiment of first group of embodiment first enforcement modification based on: in power train, two components 58 passing on rotational motion in power train；59 are associated by transmission member 57 the most bent in the range of elastic deformation stroke in a circumferential direction in terms of rotating transmission.Here, transmission member 57 includes the element 54 as the mechanism 54 for limiting feeding, elastic onset, such as spring element 54 or the element 54 of pneumatic type elastic deformation onset, it is such as arranged in two components associated flexibly 58；The backstop 61 worked in a circumferential direction of 59；Between 62.Then, torque preferably overcomes spring force (be namely resilient with follower link type ground) to be delivered near the component 59 of outlet side from the element 54 worked via elasticity near the component 58 of driving side along being present in operating rotation direction.By to the rigidity of element 54 or the selection of coefficient of elasticity, it is possible to have influence on " hardness " or the easy curvature of feeding limited part.Preferably, what elasticity worked associates part or is in limited zero position L₀In transmission member 57 implement tightly in advance with the power threshold value of elastic compression or surrender (this force such as specify to spend) being not equal to zero.To this end, at component 58；The other backstop 63 worked in a circumferential direction it is provided with on 59；64, described backstop coordinates and works with overcoming the power of the spring element 54 of pretension.When spring element 54 can change the spring element 54 of other spring hardness into and/or can change in terms of spring characteristic curve and/or form zero position L₀Backstop 63；When relative position between 64 can change, then the threshold value and then also have of driving means elastic compression can be changed around the threshold value of the feeding limited part elastic compression of rotation mechanism 05.Zero position L₀Such as in uncharged running status, such as in halted state or particularly in the operation phase of conveying, do not exist owing to preceding edge 13 touches on stop device 09 with the interference improving resistance exceeding allowed threshold value not allowing high power to cause.When by spring element 54 or when including that the resistance threshold value that the transmission member 57 of spring element 54 determines is exceeded, then spring element 54 elastic compression.Elastic compression create around rotation mechanism 05 actual feeding and noiseless in the case of in the self-operating stage stroke between desired feeding.In the region transmitting segmentation 55, the stroke of maximum possible such as (such as passes through backstop 61 by the maximum possible of the spring element 54 of preferred pretension or transmission member 57；62；63；64 and/or spring element 54 determine) spring travel or elastic compression angle ε determine.

In the first favourable structural scheme implementing modification (for example, see Figure 10, Figure 11), the transmission member 57 that elasticity works torsionally is connected with axle 66 (such as drive shaft 66) at driving side, and is arranged in this axle and (such as by rolling bearing) can be bearing between driving dish 58 on axle 66, that be preferably formed as output link 58 for driving described output link (diagram that such as driving wheel 69 in Figure 11 sees Figure 10 opens wide) in the way of rotational motion.Preferably, transmission member 57 is in the driving inner ring 59 and can be arranged in rotational motion between the driving dish 58 on axle 66 as component 59 being torsionally connected with axle 66, wherein, driving dish 58 can be configured to the driving wheel 69 of the rotary type elastic deformation in structural unit types together with driving inner ring 68 and the transmission member 57 associated by two components.Spring element 54 is advantageously configured as pressure medium cylinder 54, includes compressible fluid (such as gas or admixture of gas) at this pressure medium cylinder, which create cylinder and another side sealing fluid chamber piston between buoyancy effect.

Implement in modification first, be such as configured to cooperatively transmit the band 05 of individual printable fabric with individual printable fabric 01 around rotation mechanism 05.Here, the transmission along conveying direction T is not the most to be realized by rear portion pushing piece 15, but based on friction.In order to improve friction, the mechanism 25 (such as magnet 25) of raising frictional force above-mentioned can be provided with, or be provided with low-pressure chamber 25 as shown.The mechanism 25 being such as configured to low-pressure chamber 25 in principle can be transversely with longitudinally in transmitting segmentation 55 to go up to construct in the way of attracting individual printable fabric 01 at an arbitrary position.Only can arrange described mechanism on the longitudinal divisions transmitting section, wherein, the described mechanism spacing away from stop device 09 is preferably smaller than individual printable fabric length.In favourable structural scheme, described mechanism 25 transversely from the point of view of be directly arranged at the lower section of described band 05, thus individual printable fabric 01 is drawn onto between individual printable fabric and mechanism 25 on the band 05 extended.At this, the so-called vacuum belt 05 of 05 type in perforated tape can be configured in an advantageous manner with 05, that is have the pore structure running through the aperture 71 with 05 from below towards individual printable fabric 01 to be transmitted with 05, described aperture can be loaded low pressure P from the side opposite with individual printable fabric 01 to be transmitted by the mechanism 25 being such as configured to low-pressure chamber 25^-.This point can be used in also having in the structure of the embodiment fixing relative to frame in movable (see below) of low-pressure chamber 05.

At transporter 04；Described, one, multiple or all embodiment below and implement in modification of 06, it is possible to be provided with in the way of separating spacing transverse to conveying direction T multiple (particularly two) transmit individual printable fabric 01, by the sealed circumscribed determining individual printable fabric 01 of frictional force or profile feeding around rotation mechanism 05 (particularly carrying 05).The one or more band 05 is in operation in transit area, that is extend along conveying direction T in the region matched with individual printable fabric 01, wherein, the most smooth transit area such as by along conveying direction T input side and at outlet side by the mechanism 81 being wound around at least in part around rotation mechanism 05；82 (such as induction elements 81；82, such as steering component 81；82, particularly turn to roller 81；82) it is any limitation as.In terms of the band boot scheme of rotation mechanism 05, by turning to roller 81；The guiding segmentation 65 that 82 pairs the most flatly extend is any limitation as, and in this guiding segmentation, can match with individual printable fabric 01 around rotation mechanism 05.

It is additional to around rotation mechanism 05 ground, be provided with in order to ensure printable fabric runs safety other around rotation mechanism 72, should by driving of not here being shown specifically and steering mechanism be rotated around rotation mechanism 05 abreast with what feeding process determined by least one around rotation mechanism.Additional can also carry backstop 76, such as forward stop 76 around rotation mechanism 72.By transporter 04；06 individual printable fabric 01 to be transmitted can abut in described backstop.When such as same by same transporter 04 from upstream of individual printable fabric；At least one band rotated 75 (the transmission segmentation 74 transmitted the most quickly) of 06 (or different transporter in front layout) hand to relative to stop device 09 be close to front layout, have in the transmission segmentation 55 of rotation mechanism 05 time, this backstop in front portion against individual printable fabric 01.By front layout transmit segmentation 74 higher transfer rate and such as with the forward stop 76 being synchronized with the movement around rotation mechanism 05, make individual printable fabric 01 correspondence relative to stop device 09 be close to front layout transmission section be admitted in the position about its preceding edge 13 circumscribed.

The driving around rotation mechanism 05 that feeding process is determined can described or other embodiments or implement in modification if desired by connector (see below) directly on the axle 66 carrying one or more driving wheels 69, or as shown by one or more actuating devices 73 (such as traction mechanism drive 73), by the mechanism 56 (such as drive mechanism 56) being illustrated diagrammatically only by, preferably by arranging to transporter 04；The motor of 06, or if desired by driving composite members to be driven by corresponding drive connection part.Determine feeding around rotation mechanism 05 and if desired additional circulate at this around rotation mechanism 72 construct with rotating.

In coming from be not shown specifically the second of the first embodiment of first group the enforcement modification, easy song is based on following content: the transmission member 80 self transmitting rotational motion in power train constructs in the range of required spring travel (or elastic compression angle ε ') flexibly, namely with torsion the most flexibly with the type of torsion-bar spring.Be arranged in driving means drives the axle 80 in row it is so structured that the transmission member 80 of elastic onset in this manner.Then, axle 77 constructs with the type of torsion-bar spring.

In coming from the do not describe in detail equally the 3rd of the first embodiment the of first group the enforcement modification, it is also possible to can support spatially extended with it for the transmission member 77 (such as haulage gear 77) being arranged in power train on elastic deformation ground relatively.At this, such as between driving side and outlet side, namely in haulage gear rotates, it is also provided with at least one unshowned elastic compression roller (the most flexibly mounted tension rollers) between 78 and output wheel 79 incoming wheel, effective haulage gear extension of reversion section that spring force makes such as to be communicated off can be overcome by this elastic compression roller, and and then can the most temporarily realize stroke above-mentioned minimum stroke in other words (Hub) in haulage gear feeding.In the reversion section returned, it is preferably provided with corresponding elastic compression roller, or (setting in relative delivery section) also may be used in turn.

In second embodiment of first group, the feeding around rotation mechanism 05 constructs the most flexibly: in power train by drive mechanism 56 input side introduces and/or in power train such as by least one transmission member 67 transmission driving force (particularly in incoming and/or transmit torque patterns) can be restricted relatively with such as one threshold value.Even if during here, the most such as encountered resistance rising caused on stop device 09 by preceding edge 13, the torque of corresponding described threshold value is the most incoming to be delivered on rotation mechanism 05 in the power train of rotation mechanism 05 and/or in power train.

In coming from the first of the second embodiment of first group the enforcement modification (for example, see Figure 12), in power train, it is configured to the transmission member 67 of connector 67 in drive mechanism 56 with matching to drive this to be provided with between the output link 58 of rotation mechanism around rotation mechanism 05.The torque to be transmitted of the maximum of this transmission member is limited maybe can be restricted in a threshold value.Here, the connector 67 constructed by this way works as the mechanism 67 carrying out feeding restriction for opposing connection rotation mechanism 05 in the manner described above.Connector 67 preferably can adjust in terms of the height of threshold value, particular at least in adjusting range preferably can implement in the way of stepless changing.The embodiment of the corresponding box-like transmission of (pure) friction lock of the threshold value of torque as follows and is present in individual printable fabric 01 in the case of the measure possessing or not having raising friction and the stiction between rotation mechanism 05 is adjusted relatively or selects: collided with stop device 09 by preceding edge 13, reach to trigger the portion of sending before rotation mechanism and the threshold value of surrender has occurred, then static friction force is reached by the process of colliding, namely for the border of " releasing " static friction.

Connector 67 the most at random can be implemented in view of the operation principle being based on, as long as this connector torque-limiting in the way of circumscribed transmits.In favourable embodiment, this connector is configured to magnet connector 67, is particularly configured to magnetic powder connector.In interchangeable embodiment, can also application construction be the connector 67 of compressed air connector 67 for this.

In coming from the second of the second embodiment of first group the enforcement modification (for example, see Figure 13), it is configured to the drive mechanism 56 driving motor 56 and can implement with being restricted in terms of by the driving moment driving motor 56 to provide.Here, the motor 56 that drives constructed as follows works as the mechanism 56 carrying out feeding restriction for opposing connection rotation mechanism 05 in the above described manner.Preferably, motor 56 is driven to be embodied as in terms of torque the servo motor 56 that can be restricted, particularly can adjust.The scheme implemented above for threshold value is equally applicable to the threshold value to torque-limiting or specifies that the rated value driving torque is adjusted.

At transporter 04；Second group of embodiment (wherein, transporter 04 of 06；06 have to transmit in segmentation 55 at least one construct flexibly around rotation mechanism 05 for feeding) in, construct the most flexibly around rotation mechanism extension spatially or the mechanism guides scheme that rotates: at least one together determines the induction element 81 of haulage gear boot scheme at space angle；82；83；84；98 (preferably two this induction elements 81；82；83；84；98) based on anti-with direction of transfer T-phase, such as collided with stop device 09 by individual printable fabric 01 and cause resistance to raise and can radially elastic compression, and thus, to being in the feeding restriction around rotation mechanism 05 guided in segmentation 65 transmitting segmentation 55.The most flexibly or can elastic deformation be arranged in the induction element 81 rotated in mechanism guides part；82；83；84；98 (if desired together with affiliated spring element 94；104) in the manner described above as the mechanism 81 that feeding (feeding particularly carried) is any limitation as；82；83；84；98 work.By elastic compression, make transmit segmentation 55 around rotation mechanism 05 match with individual printable fabric 01 or guiding that the feeding in segmentation 65 is temporary to be stoped or simply stop to should transmit segmentation 55.

The feeding of opposing connection rotation mechanism 05 limits, and the reduction that the tape speed being namely in transit area or corresponding guiding segmentation 65 is caused by resistance can be by only by guiding or steering component 83 in first embodiment of second group；The elastic compression of 84 realizes, and described guiding or steering component will not make, namely around rotation mechanism extension or band extension being affected in the region with individual printable fabric 01 matched in segmentation 65 transmitting of the transit area around rotation mechanism 05.Feeding be limited in guide the length of segmentation 65 and position immovable in the case of by reduce described segmentation rotate mechanism speed or tape speed realizes, wherein, the reduction of the speed on the other position being in beyond transit area around rotation mechanism is produced by elastic compression.Preferably, respectively induction element 83 is arranged in the guiding segmentation 86 between the position turning to roller 81 and band actuator (such as driving wheel 69) of outlet side, and induction element 84 is arranged on the turning in the guiding segmentation 87 between roller 82 of band actuator (such as driving wheel 69) and input side.Thus, guide (especially with regard to driving wheel 69 preceding guiding segmentation 86) in segmentation 86,87 to shorten due to elastic compression and the most additionally that guides segmentation to extend corresponding length.Construct the most flexibly for the guiding segmentation 86 of front layout is with regard to section length relative to driving means.Due to this shortening, driving means the transmission produced does not acts on or the most not exclusively acts on around the rotation mechanism 05 feeding in transit area, but at least part of due to the guiding segmentation 86 before particularly driving means；In 87 occur surrender and absorbed.

First enforcement modification of first embodiment of second group (see for example Figure 14, wherein, the most only illustrates band induction element 81；82；83；The extension around rotation mechanism 05 of 84 and guiding and the driving wheel 69 drawn), relative to driving wheel 69 front layout and relative to driving wheel 69 in the guiding segmentation 86 of rear layout；In 87 flexibly or can elastic deformation ground supporting steering component 83；84 (such as turn to roller 83；84) about radially supporting with moving along a straight line.Described steering component particularly can be can support in the way of rotational motion on common carrier 88 (such as slide 88), and described carrier can be arranged relative to the guiding piece being fixed in frame at its that aspect with moving along a straight line.Preferably, slide 88 obtains pretension by the most unshowned spring element as follows towards the point fixing relative to frame: this guiding segmentation 86 is deflected into longer extension relative to feasible shorter extension by the roller 81 that turns to matched with preceding guiding segmentation 86, and this posterior guiding segmentation 87 is shortened by the roller 82 that turns to matched with posterior guiding segmentation 87 in turn relative to feasible longer extension.In being advantageously improved scheme, being provided with the backstop overcoming spring force straight limit to move, by this backstop, spring element is in zero position L of slide 88₀Apply spring force and and then limited for being improved the deflection that produces, the threshold value that is not zero by resistance.

In principle, two turn to roller 83；84 can also be bearing in guiding segmentation 86 the most respectively with moving along a straight line；In 87.

Implement in modification in unshowned the second of first embodiment of second group, the roller 81 that turns to matched with preceding guiding segmentation 86 is bearing on the bar 89 that can pivot as follows, and this turns to roller to make guiding segmentation 86 deflect into longer extension relative to feasible shorter extension in the case of not loading load.If here resistance such as improves owing to meeting individual printable fabric 01, then bar 89 overcomes the power of the spring element 94 (compression spring or tension spring or the spring of pneumatic action) acting on bar 89 to move to shorten in the position transmitting segmentation 86.Correspondingly, turn to roller 83 can be supported on to elastic deformation in rear guiding segmentation 87 as follows, this turn to roller by the length of posterior transmission segmentation with freely obtained by the deflection of bar 89 by preceding transmission segmentation 86 rotate mechanism length or strip length is extended accordingly.In being advantageously improved scheme, being provided with the backstop 96 of the pivoting action overcoming spring force restriction bar 89, by this backstop, spring element 94 is in zero position L of bar 89₀In applied the spring force that is not zero and and then limited for threshold value improved the deflection that produces by resistance, that be not zero.The roller 84 that turns to that can be arranged in posterior guiding segmentation 87 to elastic deformation can construct according to the type of the belt stress of elastic deformation.

In second embodiment of second group, the elastic compression of the mechanism guides that rotates part is guided or steering component 81 by least one；82 realize, and described guiding or steering component determine the length guiding segmentation 65 and/or the position relating to transit area in the lump.Preferably, the roller 81 that turns to of at least outlet side can be with component motion ground that at least one extends along conveying direction T, particularly overcome the spring force of spring element flexibly against conveying direction T or can support to elastic deformation.

In the first enforcement modification of second embodiment of second group (for example, see Figure 15), supporting with turning to roller 81 elastic deformation as follows of outlet side: this turns to roller to be bearing in prejudicially can be on the bar 93 that pivot axis 92 pivots.Bar 93 is with overcoming the spring force of spring element 94 from zero position L₀It is pivoted in following location, in this position, turns to roller 81 relative to zero position L₀Roller 82 ground that turns to closer to input side disposes.By elastic compression, relate to transit area and drive the guiding segmentation 65 of extension；The whole contraction in length of 86, thus, at least temporarily reduces effective speed in transit area.As above, a certain degree of pretension can be adjusted on spring element 94 by corresponding layout of backstop 96, and thus, the threshold value of triggering elastic compression is set out.For posterior guiding segmentation 87, be additionally provided with examples noted above analogously elastic deformation support turn to roller 84, turn to the motion of roller by this, posterior guiding segmentation 87 extends with the length of interference.Depending on the position of driving wheel 69, can be guided for the turn to guiding or the steering component 95 (turning to roller 95) that realize required elastic compression force between roller 81 and driving wheel 69 and be fixedly arranged by one or more positions at outlet side around rotation mechanism 05.

In the second enforcement modification of the second embodiment, turn to roller 81 and the deformation above of outlet side distinguish the lever arm of double-arm bar 97 being to pivot around pivot axis 92, wherein, the second lever arm is provided with another part by around rotation mechanism around turn to roller 98.By the pivot of bar 97, relate to transit area and drive pre-feed guiding segmentation 65；The total length of 86 shortens as above, but wherein, by turning to roller 81 around two in the case of outlet side turns to the stroke of roller 81 to be similar to；98 S-shaped guiding, it is achieved that total length is shortened largely.Descriptions above be applicable to spring element 94, backstop 96 and be arranged in posterior guiding segmentation 87 turn to roller 84.

The second embodiment such as in shown in Figure 17 the 3rd enforcement modification in, outlet side turn to roller 81 can move along a straight line ground, particularly support with being parallel to direction of transfer T.To this, such as fixing relative to frame induction element 101 (such as guiding bolt 101) matches as follows with the induction element 102 (elongated hole 102 being such as arranged in slide 103) of slide 103: described induction element achieves the motion being parallel to conveying direction T extension that carrying outlet side turns to the slide 103 of roller 81.Slide 103 can overcome again the power ground elastic compression of spring element 104 (here for compression spring), and wherein, spring element 104 is supported in the backstop 106 fixing relative to frame.Turn to roller 81 and the same mechanism 25 improving friction being such as configured to low-pressure chamber 25 being connected with slide 103 of outlet side move together with the motion of slide 103.In order to the mechanism 25 improving friction being configured to low-pressure chamber 25 is loaded low pressure P^-, it is possible to being provided with the connecting tube joint 107 relative to frame fixed and arranged, described connecting tube joint the most contactlessly or matches with the opening 108 of the suction side of low-pressure chamber 25 by sliding contact portion.Potted component 109 (such as sealing plate 109) it is provided with on connecting tube joint 107 and/or in the region of opening 108.The opening 111 (such as pipe joint opening 111) of connecting tube joint 103 is arranged in such a way in the cover piece of band opening 108: make to exist at least one shielding part in each run location.Connecting tube joint 107 is by pipeline 99 (such as to having the aspiration 99 guided relative to the fluid of environment lower pressure) and unshowned low pressure P lower relative to environment for offer^-Mechanism's (such as pump, turbine or the suction side of aerator) be connected.Low pressure P of movable low-pressure chamber 25^-Connecting portion can also the most fixing with flexible flexible pipe be connected, thus the motion aspirating room is little affected by hindering (not shown).

The most schematically for different operation conditions and then the most associated loaded-up condition, by the induction element 101 matched；The relative position of 102 illustrates comes from the position of slide 103 in the 3rd enforcement modification: primary importance (a), wherein, the roller 81 that turns to of slide 103 or outlet side is admitted to turn near input side in the position of roller 82, the corresponding following situation of primary importance (a) is occupied: belt tension part, and the tensioner around rotation mechanism 05 i.e. not loading load is close to work in other words in the case of the mechanism 25 not onset improving friction.When being transmitted in of individual printable fabric 01 applies low pressure P^-In the case of (mechanism 25 onset) when carrying out, then turn to the position (b) of roller 82 owing to mechanism 25 such as adjusts input further away from each other along the drive of conveying direction T.When the resistance here improved due to the collision at edge 13 is delivered on rotation mechanism 05 by the sealed connection that rubs and is delivered in the bending roller 81 of elastic compression from there through the tensioning degree improved in rotation mechanism 05, then the most again occupied by slide 103 and turn to the position (c) close to roller 82 from outlet side.When both not occurring belt to fit the most additionally loaded load, then slide 103 is such as admitted to the end position (d) away from input side.

In the 4th the most separately shown enforcement modification of the second embodiment, the roller 81 that turns to of outlet side can not pivot with two the first modification with distinguishing, but can move along a straight line, and supports with being particularly parallel to conveying direction T linear motion.Implement modification relative to the 3rd, the 4th implements modification differing only in functionally: the mechanism 25 (such as low-pressure chamber 25) improving friction is fixedly arranged relative to frame.The backstop 96 that for flexible member 104, if desired the second modification arranged and for can support to elastic deformation turn to roller 84, posterior guiding segmentation 87 is previously mentioned in driving content can be suitable for accordingly.

As exemplarily in Figure 19 for described by the embodiment of low-pressure chamber 25, this low-pressure chamber is towards individual printable fabric 01 to be carried and/or have at least one opening 91 on the side of rotation mechanism 05, the most large-area opening 91 or multiple opening 91 being spaced apart, such as suction opening 91.By one or more suction openings 91, it is present in low pressure P in low-pressure chamber 25^-It is attracted to transmitting individual printable fabric 01 on rotation mechanism 05.Opening 91 or multiple opening can be directly arranged at the lower section around rotation mechanism 05 being the most such as configured to perforated tape 05 by this way.At this, one or more openings 91 such as constructed in slit-like are directly the most cooperatively arranged with the aperture 112 with the perforated tape 05 substantially hiding the one or more opening 91 at remaining part, through described aperture 112, individual printable fabric 01 are drawn to perforated tape 05.For described in the function of low-pressure chamber 25 and combination content can either be applied in the structure (namely without the slide 103 that can move and such as there is fixing connection and maybe can fix the connecting tube joint 107 of connection) of low-pressure chamber 25 embodiment fixing relative to frame, and can apply and the embodiment with the slide 103 that can move.

Reference numerals list

01 individual printable fabric, plate, printable fabric plate, metal sheet plate, metallic plate

02 processing assembly, printing equipment, flat plate printing apparatus

03 processing assembly, painting installation

04 transporter

05 mechanism, around rotation mechanism, connecting gear, band, evacuation belt, perforated tape

06 transporter

07 cylinder, the first cylinder, printing cylinder, printing cylinder, impression cylinder, transfer platen

08 cylinder, against cylinder, against rotating cylinder

09 device, stop device, backstop and grabbing device

10 -

11 stop mechanisms, marker post

12 stop surfaces

13 edges, preceding edge

14 axles

15 backstops, rear portion pushing piece

16 cam geares

17 bars

18 rollers

19 cam discs

20 -

21 stop elements, against mark

22 arms, lever arm

23 drive mechanisms, actuating device

24 cylinders, printing cylinder, printing cloth cylinder, blanket cylinder, transfer platen

25 mechanisms, the raising mechanism of frictional force, pressure drop lower curtate, low-pressure chamber, magnet

26 bearings, stop element

27 spring elements, compression spring

28 association parts

29 axle journals, axle

30 -

31 bearings, axle journal, axle

32 cam geares

33 axle journals, axle

34 rollers

35 load-carrying units

36 handgrip elements, handgrip are most advanced and sophisticated

37 handgrips

38 rectilinear guide

39 clamp connections

40 -

41 -

42 cylinders, plate cylinder, printing plate cylinder, printing cylinder

43 mechanisms, the raising mechanism of frictional force, magnet sector

44 guiding pieces, guide

45 induction elements, wiper

46 cylinders, impression cylinder

47 cylinders, upper paint roller

48 inking rollers

49 dosage rollers

50 -

51 rollers, guide reel

52 mechanisms, the mechanism of raising frictional force

53 for limiting the mechanism of propelling movement power, spring element, compression spring

54 for limiting the mechanism of feeding, element, spring element, printing mechanism's cylinder

55 transmit segmentation

56 mechanisms, drive mechanism, driving motor, servo motor

57 transmission members

58 components, output link, driving dish

59 components, driving inner ring

60 -

61 backstops

62 backstops

63 backstops

64 backstops

65 guide segmentation

66 axles, drive shaft

67 for limiting the mechanism of feeding, transmission member, connector, magnet connector, compressed air connector

68 -

69 driving wheels

70 1

71 holes

72 around rotation mechanism

73 actuating devices, traction mechanism drive

74 transmit segmentation

75 bands

76 backstops, forward stop

77 transmission members, axle, haulage gear

78 incoming take turns

79 output wheels

80 transmission members

81 mechanisms, induction element, steering component, turn to roller, anterior

82 mechanisms, induction element, steering component, turn to roller, rear portion

83 mechanisms, induction element, steering component, turn to roller

84 mechanisms, induction element, steering component, turn to roller

85 -

86 guide segmentation

87 guide segmentation

88 carriers, slide

89 bars

90 -

91 openings, suction opening

92 pivot axis

93 bars

94 spring elements

95 guide or steering component, turn to roller

96 backstops

97 bars

98 mechanisms, induction element, turn to roller

99 pipelines, aspiration

100 -

101 induction elements, guiding bolt

102 induction elements, elongated hole

103 slides

104 spring elements

105 -

106 gears

107 connecting tube joints

108 openings

109 potted components, sealing plate

110 -

111 openings, pipe joint opening

112 holes (05)

A axis

D rotation direction

S intersecting lens

T direction of transfer

B_GMovement locus (36)

B_RMovement locus (21)

B_TMovement locus (01)

L₀Zero position

L₁Position

L₂Position

L_KAt first contact site

P^-Low pressure

P_aWorking stage

P_rQuiescent phase (11)

T₀Direction of transfer (zero position)

Z_rQuiescent phase (21)

α Angle Position

β Angle Position

δ angle

ε elastic compression angle

Claims (22)

1. transmit an equipment, for transmitting individual printable fabric in lacquering device and/or printer (01), described transmission equipment has the cylinder (07 of band stop mechanism (11)；08；24) and have Relative to described cylinder (07 in transmitting stroke；08；24) front layout, include around rotation mechanism (05) Transporter (04；06),

Wherein, described stop mechanism (11) includes arm (22) and includes being arranged in described arm (22) On, the stop element (21) that includes stop surface (12), and include described arm (22) and institute State stop element (21) described stop mechanism (11) can: by the first drive mechanism, at least Rotate explicitly away from end and the cylinder of driving side with it, radially retraction primary importance with Being forced up and down between the second position to drive, wherein, the described second position is different from described diametrically Primary importance, and

Described stop mechanism (11) carry in it is away from the region of the end of driving side include described The described stop element (21) of stop surface (12), and described stop element (21) is with translation Mode position is bearing on the described arm (22) of described stop mechanism (11) changeably,

It is characterized in that, described stop element (21) is revolved with cylinder by the second drive mechanism (23) Turn and/or with the motion of described arm (22) explicitly, can relative motion ground to force to drive Mode constructs on described arm (22).

Transmission equipment the most according to claim 1, it is characterised in that described in include described arm And the stop mechanism (11) of described stop element (21) is with can be around being parallel to cylinder axis (22) , the axis (A) fixing relative to cylinder pivotally support at described cylinder (07；08) on, And/or described first drive mechanism driven described stop mechanism (11) generally includes One cam gear (16).

Transmission equipment the most according to claim 1 and 2, it is characterised in that described backstop unit Part (21) can be arranged in relative motion the described arm of described stop mechanism (11) as follows (22) above and construct in the way of being driven by described second drive mechanism (23): described backstop unit Part is at movement locus (B_T) a position on, can be towards on described stop mechanism (11) There is at least one along described cylinder (07；08；24) direction of the component motion of rotation direction and/ Or the direction of motion (B along individual printable fabric (01)_T) motion, described position is at described cylinder (07；08；24) arrange before, described stop element and individual printable fabric (01) transmitted Edge (13) come in contact on described position.

Transmission equipment the most according to claim 1 and 2, it is characterised in that to described backstop Element (21) forces described second drive mechanism (23) driven at incoming side and described stop mechanism (11) forced the motion of generation to be associated by described first drive mechanism.

Transmission equipment the most according to claim 4, it is characterised in that described second drives machine The associating of structure (23) and the motion of described stop mechanism (11) includes fixing relative to cylinder hinged, The most described stop element (21) and the bearing (26 fixing relative to cylinder；31) single member Or the connection of many element types.

Transmission equipment the most according to claim 5, it is characterised in that described relative to cylinder Fixing is hinged by the second cam gear (32) realization, described second cam gear bag Include the roller (34) can be arranged on described stop element (21) in the way of rotational motion, institute State roller and be arranged in described cylinder (07；08) bearing (26) on is to be supported on described bearing Mode match.

Transmission equipment the most according to claim 5, it is characterised in that described hinged by pass Connection part (28) realizes, and described association part can be hinged on to rotational motion described backstop unit in side On part (21), and can be hinged on to rotational motion described cylinder (07 at opposite side；08) on.

Transmission equipment the most according to claim 1 and 2, it is characterised in that described backstop unit Part (21) position is bearing in the rectilinear guide (38) on described stop mechanism (11) changeably.

Transmission equipment the most according to claim 8, it is characterised in that described rectilinear guide (38) as follows in the upper layout of described stop mechanism (11) and orientation: make described straight line guide Part is that described stop element (21) limits movement locus (B_R), described movement locus is being positioned at With about cylinder (07 on stop mechanism (11) in one position；08；24) leading fortune tangentially is accounted for Dynamic component extends.

Transmission equipment the most according to claim 1 and 2, it is characterised in that relative to described Cylinder (07；08；24) at the transporter (04 of front layout；06) mechanism is included (53；54；67；56；81；82；83；84；98), can be the most temporarily to by institute by described mechanism State transporter (04；06) overcome by the stop device (09) including described stop mechanism (11) The resistance that formed and the centripetal force that to be applied on individual printable fabric (01) is any limitation as.

11. transmission equipment according to claim 10, it is characterised in that described around rotation mechanism (05) by described mechanism (53；54；67；56；81；82；83；84；98) at least one and individual printing Implementing feeding in the transmission segmentation (55) that material (01) matches, described feeding is held based on by individual Printed material material (01) raises, according to running shape with the resistance caused of colliding of described stop device (09) Condition, design flexibly around rotation mechanism (05) interference-free motion relative to described.

12. transmission equipment according to claim 1 and 2, it is characterised in that to be transmitted Individual printable fabric (01) is configured to printable fabric plate (01).

13. transmission equipment according to claim 12, it is characterised in that described printable fabric Plate (01) is metal sheet plate.

14. transmission equipment according to claim 1 and 2, it is characterised in that described backstop unit Driving directly the most mechanically or the mode of electronics is associated with cylinder rotation of part (21), or The most mechanically the motion by described stop mechanism (11) is associated with cylinder rotation.

15. 1 kinds are transmitted sheet-fed printing material for the transmission stroke along lacquering device and/or printer (01) method, wherein,

By individual printable fabric (01) by transporter (04；06) along movement locus (B_T) draw It is directed at the cylinder (07 of the stop mechanism (11) including band stop surface (12)；08；24),

Described cylinder (07 is encountered at individual printable fabric (01) transmitted；08；24) before upper, The described stop mechanism (11) cylinder (07 in rotation；08；24) place at least with it near stop surface End by the movement locus (B along individual printable fabric (01)_T) send into along footpath from primary importance In the more outer second position put, wherein, described stop mechanism (11) is made by the first drive mechanism With cylinder rotate relatively retraction described primary importance be radially different from described primary importance The second position between move,

At cylinder (07；08；24) and at least one preceding edge (13) of individual printable fabric (01) In the motion stage come in contact with described stop surface (12), there is described stop surface (12) Stop element (21) on the arm (22) of described stop mechanism (11) relative to described arm (22) Periodically and with the motion of described arm (22) the most translationally move: institute State stop surface (12) obtain rotation direction (D) along described cylinder, have relative to described Cylinder (07；08；24) account for the motion of leading component motion tangentially, wherein, drive by second Mechanism (23) has the stop element (21) of described stop surface (12) and cylinder rotates phase described in making Close ground and/or the motion with described arm (22) is forced to drive relative to described arm (22) relatively.

16. methods according to claim 15, it is characterised in that described stop element (21) Relative motion orthoscopic ground on described arm (22) is carried out.

17. according to the method described in claim 15 or 16, it is characterised in that at cylinder (07；08；24) and individual printable fabric (01) a described preceding edge (13) with In the motion stage that described stop surface (12) comes in contact, described stop mechanism (11) is in rotation Cylinder (07；08；24) place at least with its near the end of stop surface by from the most outer position Send in more inner position, and meanwhile, including the stop element (21) of described stop surface (12) Obtain the rotation direction along described cylinder (D), have relative to described cylinder (07；08；24) Account for the motion of leading component motion tangentially.

18. according to the method described in claim 15 or 16, it is characterised in that described stop element (21) motion is forced generation by the motion of described stop mechanism (11).

19. according to the method described in claim 15 or 16, it is characterised in that described stop element (21) motion is forced generation by the motion of the arm (22) of described stop mechanism.

20. according to the method described in claim 15 or 16, it is characterised in that list to be transmitted Sheet of printing material (01) is configured to printable fabric plate (01).

21. according to the method described in claim 15 or 16, it is characterised in that described stop element (21) drive directly the most mechanically or the mode of electronics is associated with cylinder rotation, or Connect mechanically motion and cylinder by described stop mechanism (11) to rotate and be associated.

22. methods according to claim 20, it is characterised in that described printable fabric plate (01) It it is metal sheet plate.