CN1810503A - Printed gravure device used for rolling print stock in printing machine - Google Patents
Printed gravure device used for rolling print stock in printing machine Download PDFInfo
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- CN1810503A CN1810503A CN 200610005195 CN200610005195A CN1810503A CN 1810503 A CN1810503 A CN 1810503A CN 200610005195 CN200610005195 CN 200610005195 CN 200610005195 A CN200610005195 A CN 200610005195A CN 1810503 A CN1810503 A CN 1810503A
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- printing
- gravure apparatus
- cylinder
- printing machine
- gravure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F9/00—Rotary intaglio printing presses
- B41F9/003—Web printing presses
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F11/00—Rotary presses or machines having forme cylinders carrying a plurality of printing surfaces, or for performing letterpress, lithographic, or intaglio processes selectively or in combination
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F9/00—Rotary intaglio printing presses
- B41F9/02—Rotary intaglio printing presses for multicolour printing
- B41F9/023—Web printing presses
- B41F9/028—Web printing presses of the satellite type
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- Mechanical Engineering (AREA)
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Abstract
The invention relates to a printing machine (12), in particular to a recess printing device (10) which is used to print drum printing material (34) in a label-printing machine, and the invention comprises at least a printing drum (14), an inking device (18) and an impression cylinder (16), wherein the recess printing device (10) is provided with at least a connecting component (36,48,50) which is used to be detachably received on at least a connecting platform (38,52,54) of the printing machine (12), and is used to connect with a detachable function of a single driving device (68) which is used on the printing drum (14), and thus, the printing drum (14) and the inking device (18) can be separated with at least a connecting platform (38,52,54), wherein the impression cylinder (16) is still kept in the printing machine (12).
Description
Technical field
The present invention relates to be used in the printing machine gravure apparatus of the printing of reel printable fabric, it has at least one printing cylinder, an inking device and an impression cylinder.
Technical background
Printing machine for printed label, especially tack label constantly requires to have greater flexibility or changeability with increasing, so that realize dissimilar printing processing tasks as much as possible, especially produce the printing processing tasks of special optical effect by image that prints or the literal that prints.Usually especially use such printing machine in order to make label, the narrow roll web of this printing machine processing printable fabric and have a plurality of connection platforms or interface, each connects platform or interface and removably receives functional unit or the method assembly that prints with the printing process of determining.For example in document US 4,384, a kind of like this form of implementation of printing machine has been described in 522.Wherein each functional unit can be used different printing process work mutually.
Disclose the printing machine of a plurality of printing equipments with cascaded structure mode by document DE 195 13 536 A1 and WO95/29813, this printing machine allows removably to receive a plurality of functional units or method assembly on a plurality of connection platforms.These functional units mainly can comprise the parts with box or parts storehouse form of printing equipment or printing equipment, and they come work according to book printing method, flexography printing method, method for printing screen, offset printing method, gravure process or ink jet printing method.Be provided with functional unit (processing unit (plant)) in addition, these functional units allow to carry out mechanical processing steps on printable fabric, for example embossing, cross cutting (punching, Durchgangshohle) or upset.The printing machine of this available multiple different printing method work is also referred to as combined printing machine or hybrid printing machine, and they are the class conception in this technical field.
A kind of configuration of gravure apparatus of popular use---it also is used for being provided with the printing machine of the connection platform that is used for changing with the form of functional unit---for example is described in DE4242582C2.The surface of intaglio printing plate cylinder---back abbreviates printing cylinder as---is immersed in the ink tank that is marked with gravure ink at least in part, and this ink tank is set at the below of gravure plate cylinder.When the recess of photogravure roller described groove of process on described surface when its axis of symmetry rotates is received in gravure ink.Unnecessary printing ink is scraped off by the scraper that at least one leans against cylinder surface.Be transferred on the printable fabric at a printing gap gravure ink that is arranged in the angular region, top of described gravure plate cylinder, this printable fabric is by an impression cylinder---be also referred to as usually roller platen (Presseur) be forced into the intaglio printing plate cylinder go up on the surface of printing ink.If being made to, this gravure apparatus is used to have method assembly, especially parts storehouse (Aufsatz) of the printing machine that connects platform or the method assembly of box-like formula, then obtain the immeasurable defective of putting into practice in the printing machine of processing winding drum paper, promptly the reel printable fabric must pass gravure apparatus along its path.In other words, to pass the path of printing machine be different when gravure apparatus being arranged and do not have gravure apparatus to described reel printable fabric each other.Therefore gravure apparatus is replaced with the printing equipment of other printing process processing or replacing on the contrary, interrelates with corresponding time.
Disclose a kind of sample printing machine by document DE 41 39 343 A1 in addition, it has a removable impression cylinder (Presseurzylinder).But to this impression cylinder feeding other removable, be bearing in the cylinder on the movable slide plate, selectively be a photogravure roller or one and the coefficient flexographic printing cylinder of reticulate pattern cylinder.This removable cylinder connects by frictional fit or by the gear of form fit and is driven by impression cylinder.
It should be noted that the waste material removal measure that under use contains the situation of gravure ink of solvent, must take blast protection and meet environmental protection on this position equally.Should set up the Printing Zone (closing cap, protective cover) of an isolation, the electric parts that especially expose need away from this deathtrap.Usually also implement suction to solvent vapo(u)r.If substitute the solvent-free gravure ink that the gravure ink ground contain solvent uses ultraviolet ray (UV-Licht) to harden, then need correspondingly to select the material in the gravure apparatus and the adaptive engraving of photogravure roller.And in the back of the printing gap of gravure apparatus a device with the ultraviolet ray irradiation is set, is generally directly rearmounted, can be combined when needing with gravure apparatus.
Summary of the invention
Task of the present invention is, provides a kind of gravure apparatus that is used for the printing of reel printable fabric in printing machine, and this gravure apparatus makes and can be changed soon by a printing equipment according to other printing process work.
According to the present invention, proposed to be used in a kind of printing machine the gravure apparatus of the printing of reel printable fabric, has at least one printing cylinder, an inking device and an impression cylinder, wherein, gravure apparatus (has at least one attaching parts, at least one that is used for removably being received in printing machine connects on platform and the effect of throwing off that is used to produce with an individual drive that is used for printing cylinder is connected, like this, printing cylinder and inking device can be with this at least one be connected platform and separate, wherein, impression cylinder still is retained in the printing machine.Favourable further configuration of the present invention is provided by following measure.
The gravure apparatus that is used for the printing of reel printable fabric in printing machine according to the present invention has at least one printing cylinder (abbreviation that is used as the intaglio printing plate cylinder in this explanation), an inking device and an impression cylinder, this gravure apparatus has at least one attaching parts, at least one that is used for removably being received in printing machine connects on platform and is used to produce with dismountable effect of an individual drive of printing cylinder and be connected, so that printing cylinder and inking device can with described at least one be connected platform and separate, wherein, impression cylinder still is retained in the printing machine, in other words, printing cylinder and inking device can separate, and need not impression cylinder and printing machine is separated.
In the case, the separation of described connection or closure can advantageously be carried out, and pass the extension of printing machine and/or need not to cut off the reel printable fabric and need not to change the reel printable fabric.According to the present invention attaching parts first number, especially a plurality of can be set, they only are used for removably being received at least one connection platform of printing machine; And second number, especially one or more attaching parts are set, they both be used for removably being received in printing machine at least one connect also to be used to produce on platform and form dismountable effect with one of printing cylinder independent drive unit and be connected.
Printing cylinder can be implemented in this wise, and promptly it can receive the intaglio printing forme of intaglio printing forme, especially a form of sleeve or the intaglio printing forme that its surface constitutes an engraving.
In a preferred form of implementation, gravure apparatus has at least two attaching parts, wherein at least one first attaching parts is fit to or is made to first of being used for removably printing cylinder being received in printing machine connect platform, and at least one second attaching parts is fit to or is made to second of being used for removably inking device being received in printing machine connect platform.In other words, no matter be that printing cylinder or inking device can irrespectively separate with printing machine and be installed in the printing machine each other.Particularly advantageous in the case is that first and second connects platform and is made to each other and can relatively moves, especially removable or swing.By moving relative to each other, be displaced sideways the diameter (relevant) of can be adaptive different photogravure rollers especially each other with specification.Accessibility can improve or reduces according to different operations (printing, clean, install).
Can constitute like this with favourable mode according to gravure apparatus of the present invention in addition, make that can be connected platform with at least one connects, this connection platform is made to removable in the horizontal direction basically.This printing machine friendship can be the printing machine of a cascaded structure (Reihenbauweise), in other words, has the printing equipment of the horizontal direction of being arranged on.
To above-mentioned feature alternatively or replenish ground, inking device can be one with the coefficient duct blade of printing cylinder.This duct blade can be open type, promptly have a printing ink closed circuit by the continuous printing ink stream of ink fountain, or be enclosed.This duct blade can have a scraper, and it can become an acute angle ground by putting (anti-scraper) with the direction of rotation on described surface, and available thus less pressure makes scraper by touching the work of cylinder surface ground.The correlation of printing quality and speed can be reduced.Advantageously, consequently scraper wearing and tearing seldom.In a favourable further improvement, gravure apparatus can have a pneumatic means, and the pneumatic means of especially a plurality of pneumatic linear actuator forms is used to make duct blade to lean against printing cylinder.Regulating pressure can control or regulate according to the run duration (measuring of blade wears) of print speed printing speed and/or scraper.To this conversion ground or additional ground, gravure apparatus can have a telecontrol equipment, is used to make the duct blade lateral oscillation, promptly is arranged essentially parallel to the rotation ground vibration of printing cylinder.
Preferably, the geometric orientation of inking device, the especially relative gravure apparatus of duct blade by on driving side and the fore side individually, the eccentric that can irrespectively regulate each other realizes.These eccentrics can make a part that connects platform, and are promptly combined with printing machine.The forced feed of inking device, especially duct blade can by at least two parallel connections, realize as the pneumatic linear actuator of the part of inking device.
In addition advantageously, gravure apparatus has an independent drive unit (individual drive that is used for printing cylinder, promptly with printing machine in the generation of other forms of motion, transmit or the operation of other printing equipment or processing unit (plant) the drive unit that separates as printable fabric).This individual drive especially with gravure apparatus in the driving of impression cylinder irrelevant.Especially gravure apparatus can have an independent drive unit, is used for directly driving printing cylinder.Its effect connects and can be: directly (have or do not have in the middle of connect a transmission device or band ground) makes the axle of printing cylinder be connected with drive unit and by this drive unit driven rotary.Drive unit can be a servomotor.Gravure apparatus can start, especially start with duct blade when printing machine starts, and does not have the loss of useless seal page or leaf.In when printing since separately driving can carry out specification length and proofread and correct.In the case, preferably independent drive unit is received in the printing machine and removably is connected with printing cylinder.Especially at least one attaching parts of gravure apparatus not only are mechanical connection, and embody the driving connection simultaneously.
To above-mentioned eigentransformation ground or additionally, gravure apparatus comprises the anti-printing ink device (Antischabloniereinrichtung) that ossifys, especially the device of one the 3rd scraper or roll form, it grinds on the printing cylinder surface and rolls, and forms the eddy current that flows thus in the accumulator of inking device.This roller can be provided with rubber layer in a special form of implementation.This roller especially can have suitable rag and adhere to improvement.The inking device of this gravure apparatus and/or printing cylinder have at least one heater block in addition, so that can carry out adjustment to printing ink to be printed.Carry out on the temperature between Celsius 35 and 40 degree for typical gravure ink heating.Can influence the flow behavior of gravure ink by adjustment, so that the pitting in the photogravure roller surface and recess can be filled better.This can work by higher layer thickness and higher gloss in printed image.
To above-mentioned eigentransformation ground or additionally, impression cylinder is received in the printing machine with removably connecting.Sometimes then need, when when second printing process is changed, also changing impression cylinder by first printing process.And can use an impression cylinder according to application specific ground, its surface decides to have certain degree of hardness on using.
Gravure apparatus preferably according to the present invention constitutes like this, and promptly printing cylinder and impression cylinder are arranged in the printing machine in this wise, so that their rotation is located substantially in the plane of a level.When the cylinder that uses different-diameter, and when not changing the basic geometry of gravure apparatus, this configuration is particularly advantageous.This structure is corresponding to can realizing standardization thus according to the favourable structure of the printing equipment of other printing process work in addition.But also can constitute in this wise according to gravure apparatus of the present invention, promptly the pivot center of printing cylinder and impression cylinder can be in the plane of a level.
The printing-ink (solvent-free gravure ink) that gravure apparatus also can be configured to w-curable prints.
In a favourable form of implementation, gravure apparatus according to the present invention has at least one additional guide roller, this guide roller is arranged on the top of impression cylinder in this wise, makes impression cylinder be compared with the working condition that does not have this at least one guide roller by the winding of reel printable fabric and has reduced.Make the reel printable fabric that a longer extended distance can be arranged after printing in this way, for example be used for longer drying.This is especially for producing luster effect is favourable---for example when lacquer print---.
Also relating to gravure apparatus assembly aspect the design of the present invention with at least one printing cylinder and an inking device, this gravure apparatus assembly be received in an impression cylinder acting in conjunction in the printing machine and realize having gravure apparatus according to the feature of above explanation.This gravure apparatus assembly especially can make box, parts storehouse or plug-in unit.
This external design of the present invention aspect also relates to printing machine, especially a combined printing machine or the hybrid printing machine that is suitable for a reel printable fabric of a plurality of different printing method printings.Feature according to printing machine of the present invention is that at least one has the gravure apparatus according to the feature of above explanation.This printing machine is a narrow width press (Schmalbahndruckmaschine) especially.The frame mode of the especially available series connection of this printing machine is implemented.Especially also label printing machine, adhered label printing machine or self-adhering type label printing machine of this printing machine.
Description of drawings
To other advantage of the present invention and favourable form of implementation and further configuration be described by following accompanying drawing and explanation thereof now.Accompanying drawing is represented respectively:
Fig. 1 is according to the summary view of first form of implementation of gravure apparatus of the present invention,
Fig. 2 is according to the summary view of second form of implementation of gravure apparatus of the present invention,
Fig. 3 is according to one of gravure apparatus of the present invention favourable further improved summary view,
Fig. 4 reaches according to the view of the preferred implementing form of a gravure apparatus assembly of gravure apparatus of the present invention
Fig. 5 is according to the view of a preferred implementing form of gravure apparatus of the present invention.
The specific embodiment
Fig. 1 summarily represent in the printing machine 12, especially in a combined printing machine or the hybrid printing machine, according to first form of implementation of gravure apparatus 10 of the present invention.The form of implementation of this gravure apparatus 10 has a printing cylinder 14 (intaglio printing plate cylinder), and this printing cylinder and impression cylinder 16 an actings in conjunction printing gap of formation and an inking device 18 lean against on this printing cylinder.The path of a reel printable fabric 34 extends through printing gap.Impression cylinder 16 rotates on direction of rotation 22 at rotation and printing cylinder 14 on the direction of rotation 20 when gravure apparatus 10 work, and its path motion in direction of transfer 24 upper edges of reel printable fabric.The rotation of two cylinders is arranged in a substantially horizontal plane in this form of implementation.Inking device 18 is made to duct blade 26, and its is marked with gravure ink 28 and is set on the left section on surface of printing cylinder 14, and especially the plane of symmetry of this duct blade 26 also is located substantially in the described horizontal plane.The scraper 30 of duct blade 26 is anti-scrapers.Duct blade 26 has the 3rd scraper as the rigid device 32 of anti-printing ink in this embodiment, and it is pressed into positive scraper.Printing cylinder 14 has attaching parts 36, and it in this embodiment simultaneously with the coupling part of doing drive unit (being positioned at the back of printing cylinder 14 at this view) with covering.Printing cylinder 14 removably is received on the connection platform 38 of printing machine 12, and this connection platform has a bearing cap that can open 40.Impression cylinder 16 irrespectively is received on the printing machine 12 by an impression cylinder support 42 and printing cylinder 14 and inking device 18.In other words, other parts of gravure apparatus 10 can take out from printing machine 12, and impression cylinder 16 is retained in the printing machine 12, because these parts are configured to removably be connected with printing machine 12, so that, neither need to make the reel printable fabric to disconnect and also do not need to change the path that the reel printable fabric passes printing machine 12 in order to take out gravure apparatus 10.
Fig. 2 is in the printing machine 12, especially in a combined printing machine or the hybrid printing machine, according to the summary view of second form of implementation of gravure apparatus 10 of the present invention.Second form of implementation of this gravure apparatus 10 has a printing cylinder 14 (intaglio printing plate cylinder), and this printing cylinder and impression cylinder 16 an actings in conjunction printing gap of formation and an inking device 18 can lean against on this printing cylinder on the lower curtate of printing cylinder 14.The path of a reel printable fabric 34 extends through printing gap.Impression cylinder 16 rotates on direction of rotation 22 at rotation and printing cylinder 14 on the direction of rotation 20 when gravure apparatus 10 work, and its path motion in direction of transfer 24 upper edges of reel printable fabric.The rotation of two cylinders is arranged in a substantially horizontal plane in this form of implementation.Inking device 18 is made to ink tank 44, and it is marked with gravure ink 28.The scraper 47 of this ink tank 44 is positive scrapers.Inking device 18 has the 3rd scraper as the rigid device 32 of anti-printing ink in this embodiment, and it is pressed into positive scraper.This inking device also comprises a pressure roller 46 in addition, is used to improve the last printing ink of printing cylinder 14.Printing cylinder 14 has attaching parts 36, and it in this embodiment simultaneously with the coupling part of doing drive unit (being positioned at the back of printing cylinder 14 at this view) with covering.Printing cylinder 14 removably is received on the connection platform 38 of printing machine 12, and this connection platform has a bearing cap that can open 40.Impression cylinder 16 irrespectively is received on the printing machine 12 by an impression cylinder support 42 and printing cylinder 14 and inking device 18.In other words, other parts of gravure apparatus 10 also can take out from printing machine 12 in this form of implementation, and impression cylinder 16 is retained in the printing machine 12, printing machine 12 dismounting ground connect because these parts are configured to relatively, in order to take out gravure apparatus 10, neither need to make the reel printable fabric to disconnect and also do not need to change the path that the reel printable fabric passes printing machine 12 thus.
Fig. 3 summarily represent in the printing machine 12, especially in a combined printing machine or the hybrid printing machine, according to one of gravure apparatus 10 of the present invention favourable further improved form of implementation.As other form of implementation of having stated, the form of implementation of this gravure apparatus 10 also has a printing cylinder 14 (intaglio printing plate cylinder), and this printing cylinder and impression cylinder 16 acting in conjunction constitute a printing gap and inking device 18, exactly a duct blade can lean against on this printing cylinder.This duct blade is a duct blade that is open upwards relatively form of implementation conversion shown in Fig. 1 also, promptly only is to comprise an anti-scraper that is arranged on its downside in the horizontal.The path of a reel printable fabric 34 extends through printing gap.Impression cylinder 16 rotates on direction of rotation 22 at rotation and printing cylinder 14 on the direction of rotation 20 when gravure apparatus 10 work, and its path motion in direction of transfer 24 upper edges of reel printable fabric.The rotation of two cylinders and inking device are arranged in a substantially horizontal plane in this form of implementation.Printing cylinder 14 has one first attaching parts 48, and it in this embodiment simultaneously with the coupling part of doing drive unit (being positioned at the back of printing cylinder 14 at this view) with covering.Printing cylinder 14 removably is received on one the first connection platform 52 of printing machine 12, and this connection platform has a bearing cap that can open 40.Inking device 18 has one second attaching parts 50, and these second attaching parts play the effect with printing machine 12 form fit at least in this form of implementation.Inking device 18 removably is received in one second by a bearing cap and connects on the platform 54.No matter be first to connect platform 50 or second and connect platform 54 and be designed in order to carry out relative motion relative to printing machine 12: first connects platform 50 can carry out first in this wise and move on direction 56 so that can make printing cylinder 14 combined pressures and tripping on impression cylinder 16 so that the formation printing gap.The second connection platform 54 can carry out second in this wise and move on direction 58, so that can make inking device 18 combined pressures and tripping on the surface of printing cylinder 14.In this way, especially can particularly advantageously regulate according to the specification (diameter of printing cylinder) of printing cylinder.Impression cylinder 16 irrespectively is received on the printing machine 12 by an impression cylinder support 42 and printing cylinder 14 and inking device 18.In other words, other parts of gravure apparatus 10 can take out from printing machine 12, and impression cylinder 16 is retained in the printing machine 12, because of being configured to relative printing machine 12, these parts removably connect, therefore, in order to take out gravure apparatus 10, neither need to make the reel printable fabric to disconnect and also do not need to change the path that the reel printable fabric passes printing machine 12.
The form of implementation according to gravure apparatus 10 of the present invention shown in Fig. 3 also comprises an additional guide roller 78, and the relative impression cylinder 16 of this guide roller is arranged on the top of impression cylinder 16 with the distance of a 0.5m.Therefore this impression cylinder 16 is twined with comparing no longer in the form of implementation shown in other accompanying drawing the biglyyest.
Express summary view among Fig. 4 according to the preferred implementing form of a gravure apparatus assembly 70 of gravure apparatus 10 of the present invention.This gravure apparatus assembly 70 is suitable for being received on the connection platform 38 of the printing machine of not representing in detail here 12, and this printing machine is a combined printing machine or hybrid printing machine especially.Obtain to an impression cylinder acting in conjunction of this gravure apparatus assembly 70 and printing machine a gravure apparatus.This gravure apparatus assembly 70 comprises a printing cylinder 14, and this printing cylinder can drive rotation by an independent drive unit 68.Printing cylinder 14 can be received on the printing machine 12 by the bearing cap that opens 40 that connects platform 38 by a cylinder mandrel or cylinder journal.Printing cylinder 14 can be used as receiving-member storehouse shape the intaglio printing forme cylinder (being illustrated among Fig. 4 here) or be engraved as the cylinder of intaglio printing forme as its outer surface.Printing cylinder 14 has been disposed a duct blade 26 as inking device 18.This duct blade 26 can be by a pneumatic regulation unit 60, and especially the pneumatic regulation unit of two pneumatic linear actuator forms regulates and leave the adjusting of printing cylinder ground near printing cylinder ground.This adjusting power is can control or adjustable, and promptly pneumatic regulation unit 60 is connected with a control device 64.This control device can be the part of gravure apparatus assembly 70 or is the part of unshowned printing machine 12 here.Gravure apparatus assembly 70 also comprises a device 66 that is used to make duct blade 26 vibrations in addition.A modular structure by gravure apparatus 10 can obtain specially suitable form of implementation in the operation.
Fig. 5 is in the printing machine 12, especially in a combined printing machine or the hybrid printing machine, according to the view of a preferred implementing form of gravure apparatus 10 of the present invention.A reel printable fabric 34 is printed in a printing cylinder 14 and impression cylinder 16 actings in conjunction, and the latter moves on direction 24 and passes printing machine.Printing cylinder 14 removably is received on the printing machine 12 by first bearing cap that can open 40 that connects platform 52 by concealed first attaching parts 48 in the figure.An independent drive unit 68 of this printing machine 12 is connected with printing cylinder 14 formation effects, so that drive its rotation.A duct blade 26 leans against on the printing cylinder 14.Second attaching parts 50 of duct blade 26 are connected platform 54 with second of printing machine and removably connect.With form of implementation among Fig. 3 similarly, connect platform 52,54 and be designed to realize relative motion, so that can realize combined pressure and tripping.Impression cylinder 16 irrespectively removably is connected on the printing machine 12 with printing cylinder 14 and duct blade 26: the bearing cap 72 of impression cylinder can open, so that the impression cylinder 16 that received of the desirable next one and can insert another impression cylinder 16.In this way can be particularly advantageously on applicable cases decide to use have different qualities, as the impression cylinder of different hardness or surfacing.For impression cylinder 16 that is provided with soft formation of a hard relatively printing cylinder 14 preferred uses.Duct blade 26 acts on the adjusting power on the printing cylinder or regulates pressure and can control and regulate by control device 64 and one concealed pneumatic regulation unit in this view.And also be provided with the device 66 that is used to make duct blade 26 vibrations.This form of implementation of this gravure apparatus 10 also has a cover 74 at last, and it is configured to and can swings on direction 76, makes gravure apparatus 10 sealings thus on the one hand at work and can be open on the other hand to safeguard and repacking.Described form of implementation implicitly discloses for the professional: for the gravure apparatus 10 of the gravure ink that is designed for printing ultraviolet ray (UV) sclerosis, must be formed and/or must be carried out adaptively accordingly to the engraving of intaglio printing plate cylinder by the parts of corresponding erosion resistant according to gravure apparatus of the present invention, described material be known by prior art in principle.
The reference number table
10 gravure apparatus, 60 pneumatic regulation units
12 printing machines 62 are regulated direction
14 printing cylinders, 64 control device
16 impression cylinders
18 inking devices
The direction of rotation of 20 impression cylinders
The direction of rotation of 22 printing cylinders
24 reel printable fabric direction of transfers
26 duct blaves
28 gravure inks
30 anti-scrapers
The 32 anti-printing ink device that ossifys
34 reel printable fabrics
36 attaching parts
38 connect platform
40 bearing caps
42 impression cylinder supports
44 ink tank
46 pressure rollers
48 first attaching parts
50 second attaching parts
52 first connect platform
54 second connect platform
56 first moving directions
58 second moving directions
Claims (18)
1. the gravure apparatus (10) that is used for the printing of reel printable fabric (34) in the printing machine (12), has at least one printing cylinder (14), an inking device (18) and an impression cylinder (16), it is characterized in that: gravure apparatus (10) has at least one attaching parts (36,48,50), be used for removably being received at least one connection platform (38 of printing machine (12), 52,54) go up and be used for producing and be connected with the effect of throwing off of an individual drive (68) that is used for printing cylinder (14), like this, printing cylinder (14) and inking device (18) can at least one be connected platform (38 with this, 52,54) separately, wherein, impression cylinder (16) still is retained in the printing machine (12).
2. according to the gravure apparatus (10) of claim 1, it is characterized in that: the carrying out of this discerptible connection do not change extension and/or the continuous uncoiling tube printable fabric (34) that reel printable fabric (34) passes printing machine (12).
3. according to the gravure apparatus (10) of claim 1 or 2, it is characterized in that: gravure apparatus (10) has at least two attaching parts (48,50), wherein at least one first attaching parts (48) is configured on one the first connection platform (52) that removably printing cylinder (14) is received in printing machine (12), and at least one second attaching parts (50) is configured on one the second connection platform (54) that removably inking device (18) is received in printing machine (12).
4. according to the gravure apparatus (10) of claim 3, it is characterized in that: described first and second connects platform (52,54) and is configured to and can moves relative to each other.
5. according to one gravure apparatus (10) in the above claim, it is characterized in that: described at least one connect platform (38,48,50) and be configured on substantially horizontal direction removable.
6. according to one gravure apparatus (10) in the above claim, it is characterized in that: described inking device (18) be one with the coefficient duct blade of this printing cylinder (14) (26).
7. according to the gravure apparatus (10) of claim 6, it is characterized in that: described gravure apparatus (10) has a pneumatic means (60), is used to make duct blade (26) to lean against printing cylinder (14).
8. according to the gravure apparatus (10) of claim 6 or 7, it is characterized in that: described gravure apparatus (10) has a telecontrol equipment (66), is used to make duct blade (26) lateral oscillation.
9. according to one gravure apparatus (10) in the above claim, it is characterized in that: described gravure apparatus (10) has an independent drive unit (68), is used for directly driving printing cylinder (14).
10. according to the gravure apparatus (10) of claim 9, it is characterized in that: this independent drive unit (68) is received in the printing machine (12) and can removably be connected with printing cylinder (14).
11. according to one gravure apparatus (10) in the above claim, it is characterized in that: described gravure apparatus (10) comprises the anti-printing ink device (32) that ossifys.
12. according to one gravure apparatus (10) in the above claim, it is characterized in that: described inking device (18) and/or printing cylinder (14) have at least one heater block, so that can carry out adjustment to printing ink to be printed.
13. according to one gravure apparatus (10) in the above claim, it is characterized in that: described impression cylinder (16) is received in the printing machine (12) with removably connecting.
14. according to one gravure apparatus (10) in the above claim, it is characterized in that: described printing cylinder (14) and impression cylinder (16) are arranged in the printing machine (12) in this wise, so that their rotation is located substantially in the plane of a level.
15. according to one gravure apparatus (10) in the above claim, it is characterized in that: the printing-ink that described gravure apparatus (10) is configured to available ultraviolet ray (UV) sclerosis prints.
16. have the gravure apparatus assembly (70) of at least one printing cylinder (14) and an inking device (18), it is characterized in that: an impression cylinder (16) acting in conjunction of this gravure apparatus assembly (70) and printing machine (12), realize according to one gravure apparatus (10) in the above claim.
17. be suitable for the printing machine (12) with a plurality of different printing methods reel printable fabrics of printing (34), it is characterized in that: it has according to one gravure apparatus (10) in the above claim.
18. printing machine (12) according to claim 17, it is characterized in that: this gravure apparatus (10) has at least one additional guide roller (78), this guide roller is arranged on the top of impression cylinder (16) in this wise, makes impression cylinder (16) be compared with the working condition that does not have this at least one guide roller (78) by the winding of reel printable fabric (34) and has reduced.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200510003206 DE102005003206A1 (en) | 2005-01-24 | 2005-01-24 | Gravure printing unit for printing machine has connecting element for detachably retaining connecting platform for production of working connection with separate drive so that printing cylinder and color application device are connected |
| DE102005003206.0 | 2005-01-24 | ||
| DE102005044516.0 | 2005-09-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1810503A true CN1810503A (en) | 2006-08-02 |
| CN100577417C CN100577417C (en) | 2010-01-06 |
Family
ID=36650568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200610005195A Expired - Fee Related CN100577417C (en) | 2005-01-24 | 2006-01-24 | Printed gravure device used for rolling print stock, gravure device component and printer |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN100577417C (en) |
| DE (1) | DE102005003206A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110709248A (en) * | 2017-04-07 | 2020-01-17 | 博斯特佛罗伦萨有限公司 | Printing unit with interchangeable printing sleeves |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2242045A (en) * | 1937-10-26 | 1941-05-13 | John Waldron Corp | Combination surface and intaglio printing machine |
| FI51783C (en) * | 1972-11-06 | 1977-04-12 | Metallitoimi Oy | Gravure rotation deduction machine |
| JPS5444910A (en) * | 1977-09-14 | 1979-04-09 | Kataoka Kikai Seisakusho Kk | Printing unit of rotary press |
| US4384522A (en) * | 1977-12-07 | 1983-05-24 | Paper Converting Machine Company | Apparatus for producing business forms |
| DE3315890C2 (en) * | 1983-05-02 | 1986-03-27 | Windmöller & Hölscher, 4540 Lengerich | Gravure printing machine |
| JPS62202736A (en) * | 1986-03-03 | 1987-09-07 | Nissha Printing Co Ltd | Thin film former |
| EP0373177A4 (en) * | 1987-08-14 | 1991-01-30 | Ian M. Sillars | Apparatus for printing quasi-random number tables |
| IT1252305B (en) * | 1990-09-17 | 1995-06-08 | C M F S P A | FLEXOGRAPHIC OR INDIRECT ROTOCALCO PRINTING MACHINE. |
| DE4139343C2 (en) * | 1991-11-29 | 1995-04-13 | Schepers Hans Georg | Trial printing machine |
| DE4242582C2 (en) * | 1992-12-16 | 1998-03-19 | Sebald U E | Doctor blade arrangement |
| DE4340128C2 (en) * | 1993-11-25 | 1996-07-25 | Koenig & Bauer Albert Ag | Rotogravure inking unit |
| ATE168072T1 (en) * | 1994-04-28 | 1998-07-15 | Nilpeter As | PRINTING DEVICE WITH AT LEAST ONE MODULAR PRINTING UNIT |
| DE4444034C2 (en) * | 1994-12-10 | 1997-07-03 | 4 P Folie Forchheim Gmbh | Device for applying a highly viscous medium |
| DE19513536A1 (en) * | 1995-04-10 | 1996-10-17 | Heidelberger Druckmasch Ag | Printing machine with several printing units |
| EP0776764A3 (en) * | 1995-11-30 | 1998-04-01 | Eastman Kodak Company | Continuous gravure printing machine |
| NL1005525C2 (en) * | 1997-03-13 | 1998-09-15 | Multi Print Systems M P S B V | Printing machine with interchangeable ink applicators. |
| IT1299644B1 (en) * | 1998-02-05 | 2000-03-24 | Uteco Spa Roto Flexo & Convert | MACHINE FOR ROTOCALCO PRINTING AND FOR PAINTING UP TO EIGHT COLORS |
| DE59802253D1 (en) * | 1998-08-29 | 2002-01-10 | Fischer & Krecke Gmbh & Co | Method and device for collision monitoring in printing machines |
-
2005
- 2005-01-24 DE DE200510003206 patent/DE102005003206A1/en not_active Withdrawn
-
2006
- 2006-01-24 CN CN200610005195A patent/CN100577417C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110709248A (en) * | 2017-04-07 | 2020-01-17 | 博斯特佛罗伦萨有限公司 | Printing unit with interchangeable printing sleeves |
| CN110709248B (en) * | 2017-04-07 | 2022-03-15 | 博斯特佛罗伦萨有限公司 | Printing unit with interchangeable printing sleeves |
| US11390067B2 (en) | 2017-04-07 | 2022-07-19 | Bobst Firenze S.R.L. | Printing unit with interchangeable printing sleeve |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102005003206A1 (en) | 2006-07-27 |
| CN100577417C (en) | 2010-01-06 |
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