EP0888218B1 - Bogenverarbeitungsmaschine - Google Patents
Bogenverarbeitungsmaschine Download PDFInfo
- Publication number
- EP0888218B1 EP0888218B1 EP97918026A EP97918026A EP0888218B1 EP 0888218 B1 EP0888218 B1 EP 0888218B1 EP 97918026 A EP97918026 A EP 97918026A EP 97918026 A EP97918026 A EP 97918026A EP 0888218 B1 EP0888218 B1 EP 0888218B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- sheet
- processing
- cylinder
- processing machine
- suction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F13/00—Common details of rotary presses or machines
- B41F13/44—Arrangements to accommodate interchangeable cylinders of different sizes to enable machine to print on areas of different sizes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F19/00—Apparatus or machines for carrying out printing operations combined with other operations
- B41F19/02—Apparatus or machines for carrying out printing operations combined with other operations with embossing
- B41F19/06—Printing and embossing between a negative and a positive forme after inking and wiping the negative forme; Printing from an ink band treated with colour or "gold"
- B41F19/062—Presses of the rotary type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
- B41P2217/00—Printing machines of special types or for particular purposes
- B41P2217/10—Printing machines of special types or for particular purposes characterised by their constructional features
- B41P2217/11—Machines with modular units, i.e. with units exchangeable as a whole
Definitions
- the invention relates to a sheet processing machine according to the preamble of claims 1, 5, 10 and 13.
- the invention has for its object a To create sheet processing machine.
- WO 94/13487 describes a foil stamping machine for Processing sheets.
- EP 00 95 423 A1 discloses one Web offset printing machine with interchangeable form and Rubber cylinder.
- the invention Sheet processing machine achieved that on a Machining cylinders to be machined closely can be processed sequentially. Also at changing format lengths of the sheets to be processed it is possible with interchangeable machining cylinders different diameters a distance of two keep consecutive sheets to a minimum.
- a Suction drum for example supplied arc stream
- a Suction drum must be a ratio of a first distance to a second interval of successive arcs be changed, e.g. B. at different
- a downstream cooling roll or a Display for example, remain like intermediaries Conveyor belts unchanged.
- the processing cylinder can advantageously can be exchanged, as this with his End shields arranged rollers is provided. By means of these rollers, the processing cylinder for exchange axially arranged in a fixed frame Guides moved and onto a dolly brought. This process takes place without further Tools such as B. a crane, and without large Effort.
- the processing cylinder is equipped with suction strips, so only a minimal, not for editing usable channel is available.
- the sheet processing machine can be done in a simple manner on different format lengths of the sheets to be processed be adjusted.
- the material consumption e.g. B. an expensive Hot stamping foil
- the set-up times for exchanging a processing cylinder and adapting with this interacting Bow transportation is significantly reduced.
- the sheet processing machine according to the invention is shown in shown in the drawing and below described.
- a scale feeder 1 connected upstream of a sheet processing machine is provided with a belt table 2, which leads to a sheet feeder 3.
- the sheet feeder 3 essentially consists of a first suction drum 4, pre-alignment marks 6, a side pulling die 7 and a transfer drum 8.
- B. a speed and / or position-controllable electric motor.
- This drive 9 drives the transfer drum 8 uniformly, so that the transfer drum 8 a definable peripheral speed u8, z.
- B. u8 2.44 m / s.
- This peripheral speed u8 of the transfer drum 8 corresponds to a machine speed u m of the sheet processing machine.
- the suction drum 4 is driven by means of a gear, e.g. B.
- the suction drum 4 can also be driven by means of its own independent electric motor, the speed and / or angle of rotation of which is then regulated according to predetermined movement laws.
- pre-alignment marks 6 are arranged parallel to the transfer drum 8, from a sheet transport plane, and can be swung out under the guide plate 11.
- a plurality of sheet guide rollers 12 are provided on the transfer drum 8. These sheet guide rollers 12 are arranged axially parallel to the transfer drum 8 and can be frictionally adjusted to the latter.
- a second guide plate 13 leads from the transfer drum 8 to a processing cylinder 14 of the sheet processing machine. This guide plate 13 consists of two sections 16, 17, the first section 16 in turn being oriented tangentially to the transfer drum 8.
- the second section 17 is arranged pivotably with respect to an end of the first section 16 closest to the processing cylinder 14, so that an end of the second section 17 of the guide plate 13 facing the processing cylinder 14 can be brought into the immediate vicinity of the processing cylinder 14, approximately tangentially aligned with it.
- the position of the second section 17 of the guide plate 13 can be adapted to different-sized machining cylinders 14.
- the section 17 is pivotally mounted in side frames and is sprung, z. B. pressed against the processing cylinder 14 by means of pneumatic cylinders.
- a second suction drum 18, which is movable with the second section 17 of the guide plate 13, is arranged below this guide plate 13, ie the position of the suction drum 18 can be adapted to the diameter D14 of the processing cylinder.
- This second suction drum 18 has its own speed and / or position controllable drive 19.
- an electric motor is provided, the speed and / or angle of rotation of which can be regulated according to predeterminable laws of motion.
- the circumferential speed u18 ' can be adapted to the respective circumferential speed u14 of the machining cylinder 14, which is created by using different machining cylinders 14 with different diameters.
- the suction drum 18 can also be driven, for example, by means of a cam mechanism producing a non-uniform movement.
- These suction strips 21 are by means of a rotary inlet controlled with suction air or Blown air acted upon.
- This machining cylinder 14 can with four suction strips as in the present example 21 and four corresponding segments of the lateral surface 22 be provided. However, it is also possible to use any one different number of segments of the lateral surface 22, especially only three or five segments with which corresponding number of suction strips 21 to provide.
- the holding systems 21 can also be used with conventional ones Be provided with grippers.
- This machining cylinder 14 is arranged interchangeably so that machining cylinders 14 with different lengths of the segments of the lateral surface 22 can be used, ie machining cylinders 14 with different diameters D14, e.g. B. 504 mm to 672 mm. Machining cylinders 14 with diameters D14 of different sizes mean that a working surface of the holding systems 21 is at different radii from the axis of rotation.
- the sheet processing machine is by changing the processing cylinder 14 to different lengths 123, z. B. 400 mm to 700 mm of the sheet 23 to be processed. To replace the processing cylinder 14, it is provided with end plates 24, to which rollers 26 are attached.
- rollers 26 are guided in the side frames mounted guides 27, for example two mutually facing, axially extending U-rails, so that the machining cylinder 14 can be removed in the axial direction from the processing machine.
- guides it is also possible to arrange the guides on a transport trolley, for example, and to insert them into the sheet processing machine only when required.
- the machining cylinder 14 is driven with a uniform circumferential speed u14 synchronized with the machine speed u m , wherein a ratio of the circumferential speed u14 of the machining cylinder 14 to the machine speed u m can be changed in accordance with the diameter D14 of the machining cylinder 14.
- This is in the present example by a separate drive 28, for. B. achieves a speed and / or position-controllable electric motor 28.
- a guide plate 30 and a first guide roller 29 of a system of conveyor belts 31 are arranged after the processing cylinder 14.
- the position of this guide roller 29 and the guide plate 30 can be adjusted to the diameter D14 of the processing cylinder 14.
- a number of conveyor belts 31 lying next to one another in the axial direction are guided around this guide roller 29.
- the conveyor belts 31 loop around the guide roller 33 at an angle beta, z. B.
- a suction drum 36 is arranged below the conveyor belts 31 and between the conveyor belts 31, the lateral surface of which the transport plane of the sheet 23 in this Area affected. This suction drum 36 can also be arranged immediately after the conveyor belts 31.
- a box which can optionally be acted upon by suction air is arranged below the perforated conveyor belts 31. This box also has openings on its side interacting with the perforated conveyor belts 31.
- the conveyor belts 31 are returned to the first guide roller 29 via a deflection roller 37 and a fourth guide roller 38.
- the guide roller 38 is movably mounted, for example.
- a peripheral speed u32 of the cooling roller 32 and a transport speed v31 of the conveyor belts 31 is approximately equal to the peripheral speed u14 of the Machining cylinder 14.
- the peripheral speed u14 based on a processing cycle per unit of time Machining cylinder 14, for example is interchangeable, depends on a particular one Diameter D14 variable. That is why Transport speed v31 of the conveyor belts 31, i.e. the cooling roller 32, on the peripheral speed u14 of the machining cylinder 14 adaptable.
- Transport speed v31 of the conveyor belts 31, i.e. the cooling roller 32, on the peripheral speed u14 of the machining cylinder 14 adaptable.
- Transport speed v31 of the conveyor belts 31 finely adjustable, i.e.
- Cooling roller 32 in the present example with its own, drive 39 synchronized to the machining cylinder 14, e.g. B. a speed and / or position controllable Electric motor, provided while the conveyor belts 31 are driven by friction from the cooling roller 32.
- independent drive 39 can also be a positive drive for example from the processing cylinder 14 outgoing, e.g. B. gear or belt transmission, be provided, an adjustment gear for for example continuously changing one Gear ratio between cooling roller 32 and Processing cylinder 14 is arranged.
- a delivery 41 known per se adjoins the conveyor belts 31.
- a guide plate 42 is arranged in the transition area between the conveyor belts 31 and the delivery 41.
- This delivery 41 is provided with a revolving chain conveyor, on the two chains 43 of which a number of gripper systems 44 are attached at a distance a44 - in relation to the stretched chain 43.
- These gripper systems 44 are moved at a transport speed v44 which is greater than the transport speed v31 of the conveyor belts 31.
- This transport speed v44 of the gripper systems 44 corresponds approximately to the machine speed u m in the present example.
- the gripper systems 44 place the sheets 23 on a sheet stack 46 of the delivery 41.
- the suction drum 36 in front of the delivery 41 has its own speed and / or position-controllable drive 47.
- an electric motor is provided, the speed of which can be regulated according to predeterminable laws of motion.
- a peripheral speed u36 of the suction drum 36 is regulated in such a way that the suction drum 36 first has the transport speed v31 of the conveyor belts 31, then accelerates to a somewhat higher speed than the machine speed u m , then decelerates again to at the time of transfer the chain gripper systems 44 again have machine speed u m .
- the suction drum 36 is then further decelerated to the transport speed v31 of the conveyor belts 31.
- This "overspeed" is necessary in the present example in order to cover a necessary path of the sheet 23 between the suction drum 36 and the gripper system 44.
- the course of the speed is of course to be matched to the geometric conditions of the sheet processing machine, the excess speed not being absolutely necessary in all cases.
- the suction drum 36 moves the sheet 23 a required distance between the suction drum 36 and the gripper system 44.
- the suction drum 36 can also be moved by the drive 39 of the cooling roller 32, for example by interposing a cam mechanism generating a non-uniform movement.
- the peripheral speed of the suction drums 18, 36 can be changed in relation to the machine speed u m .
- laws of motion e.g. B. the path traveled during a transport of the gripped sheet 23, for example by means of a position-controlled electric motor, for. B. changeable depending on the sheet format and / or machine speed.
- the Machining cylinder 14 is an embossing cylinder 48 here.
- the embossing cylinder 48 is on in the present example embossed on its outer surface, the be electrically heated.
- the energy supply to the Stamping on the embossing cylinder 48 takes place via Slip ring transmitters flanged on the face.
- the carrier film 49 is by means of an unwinding station in the area of cylinder-near portion 17 of the guide plate 13 to the Embossing cylinder 48 brought up and with the sheet 23 around guided the embossing cylinder 48.
- the carrier film 49 becomes the first guide roller 29 of the conveyor belts 31 out and from there with the conveyor belts 31 the cooling roller 32 around to the second guide roller 33 of the Conveyor belts 31 out.
- After this second Guide roller 33 is a film release device 51 arranged. From this film release device 51 the carrier film 49 becomes a winding station guided.
- the pressure rollers 52 interacting with the embossing cylinder 48 arranged.
- There are a total of three pairs here Rows of these pressure rollers 52 are provided.
- a hub of Pneumatic cylinder 53 is dimensioned such that the Pressure rollers 52 against both a largest and are adjustable against a smallest embossing cylinder 48. With the pneumatic cylinders 53, the Adjustment of the guide plate 30 and the guide roller 29 be coupled.
- Foil embossing machines are also other uses possible, e.g. B. can the processing cylinder 14 as Impression cylinder of a sheet-fed rotary printing press to be used.
- the sheets 23 to be fed are separated from a sheet stack 46 by means of the scale feeder 1 and fed in scale-like manner to the processing machine via the belt table 2 of the sheet system 3.
- the sheets 23 are aligned in the circumferential direction on the pre-alignment marks 6 protruding from the guide plate 11 and in the axial direction by the side drawing mark 7. If the sheet 23 is aligned, the suction drum 4 is acted upon by suction air and thus detects the sheet 23.
- the suction drum 4 is now accelerated with the detected sheet 23 from standstill to the slightly greater peripheral speed u4 than the peripheral speed u8 of the transfer drum 8 and thereby Transfer drum 8 promoted.
- the sheet 23 After reaching the transfer drum 8, the sheet 23 is aligned in the circumferential direction at alignment marks and is gripped by a gripper system 54.
- the suction air of the suction drum 4 is switched off.
- the gripper system 54 of the transfer drum 8 transports the sheet 23 sheet 23 to the first guide plate 11 and is opened.
- the sheet guide rollers 12 were placed on the transfer drum 8 and the sheet 23 is guided in a clamped manner.
- the sheet guide rollers 12 cooperating with the outer surface of the transfer drum 8 now transport the sheet 23 at machine speed u m along the guide plate 13 to the suction drum 18.
- the suction bar 21 is now acted upon by suction air and the arch 23 is thus held.
- the distance a1 between two successive arches 23, 25 was thereby reduced to a distance a2.
- the distance a2 from the end of a leading sheet 23 to a beginning of a trailing sheet 25 on the processing cylinder 14 is approximately 4 mm.
- the embossing cylinder 48 becomes the carrier film 49 fed from the unwind station.
- the carrier film 49 does not extend in the axial direction over the whole width of the arch, but it's just narrow Bands of carrier film 49 in the area of appliqué pattern available.
- sheet 23 over the carrier film 49 there is sheet 23.
- Carrier sheet 49 and sheet 23 are now 48 during the rotation of the embossing cylinder by means of the pressure rollers 52 against the heated ones in the Shell surface of the embossing cylinder 48 located Embossed stamp pressed.
- One on the carrier film 49 applied pattern or image is thereby on the Applied sheets 23, 25.
- the suction air of the suction bar 21 is switched off and the suction bar 21 is briefly acted upon by blowing air to quickly detach the sheet 23.
- the end of the sheet 23 is still clamped between the embossing cylinder 48 and the pressure roller 52, as a result of which the beginning of the sheet 23 is pushed towards the first guide roller 29 of the conveyor belts 31.
- the carrier film 49 under the conveyor belts 31 is guided along the path of the conveyor belts 31 from the first guide roller 29 via the cooling roller 32 to the second guide roller 33.
- the sheets 23, 25, which follow one another very closely, are clamped between the carrier film 49 and the conveyor belts 31.
- the sheets 23, 25 are thus guided from the guide roller 33 via the cooling roller 32 to the second guide roller 33.
- the carrier film 49 is separated from the sheets 23, 25 by means of the film detaching device 51.
- the carrier film 49 is fed to the winding station.
- the perforated conveyor belts 31 are guided over a suction box and thus acted upon by suction air.
- the sheets 23, 25 are sucked onto the conveyor belts 31 after the second guide roller 33 and continue to be conveyed at a short distance to the suction drum 36 arranged in front of the delivery 41.
- suction air is applied to it and so sucks the sheet 23.
- the suction air of the conveyor belts 31 is switched off.
- the sheet 23 is then accelerated from the transport speed v31 of the conveyor belts 31 to the transport speed v44 of the gripper systems 44 of the delivery 41, ie in the present case to machine speed u m .
- the distance a2 between two successive sheets 23, 25 is increased to a distance a3, so that, for example, the distance a3 between the end of the leading sheet 23 and the beginning of the trailing sheet 25 is 408 mm.
- the gripper system 44 then deposits the sheet 23 on the sheet stack 46 of the delivery 41.
- suction drums 18, 36 are used to change a first distance a1 or a2 between leading sheet 23 and trailing sheet 25 into a second distance a2 or a3. In this case, at least one of the two associated distances a1, a2 and a2, a3 can be changed.
- These suction drums 18, 36 are each provided on their outer surface with a plurality of openings to which suction air can be applied.
- transport devices 18, 36 in the form of drums with one or more gripper systems or in the form of gripper systems which execute an oscillating movement (principle "vibration systems").
Description
- Fig. 1
- eine schematische Seitenansicht der Bogenverarbeitungsmaschine;
- Fig. 2
- eine schematische Draufsicht der Bogenverarbeitungsmaschine.
Zum Austausch des Bearbeitungszylinders 14 ist dieser mit Lagerschilden 24 versehen, an denen Laufrollen 26 befestigt sind. Diese Laufrollen 26 werden in den Seitengestellen gelagerten Führungen 27, beispielsweise zwei einander zugewandten, axial verlaufenden U-Schienen, geführt, so daß der Bearbeitungszylinder 14 in axialer Richtung aus der Verarbeitungsmaschine entnehmbar ist. Es ist aber auch möglich, die Führungen beispielsweise an einem Transportwagen anzuordnen und diese nur bei Bedarf in die Bogenverarbeitungsmaschine einzubringen. Bei der Entnahme des Bearbeitungszylinders 14 aus der Verarbeitungsmaschine bleiben die Lagerschilde 24 mit dem Bearbeitungszylinder 14 verbunden.
Zwischen zweiter 33 und dritter Leitwalze 34 ist unterhalb der gelochten Transportbänder 31 ein mit Saugluft wahlweise beaufschlagbarer Kasten angeordnet. Dieser Kasten weist an seiner mit den gelochten Transportbändern 31 zusammenwirkenden Seite ebenfalls Öffnungen auf. Von dieser dritten Leitwalze 34 aus werden die Transportbänder 31 über eine Umlenkwalze 37 und einer vierten Leitwalze 38 zur ersten Leitwalze 29 zurückgeführt. Bei der Anpassung der Stellung der Leitwalze 29 muß ein "Längenausgleich" der Transportbänder 31 erfolgen. Dazu ist beispielsweise die Leitwalze 38 bewegbar gelagert.
Auch bei dieser Saugtrommel 36 ist die Umfangsgeschwindigkeit u36 in einem Bereich eines Verhältnisses von der Transportgeschwindigkeit v31 zum Zeitpunkt der übernahme der Bogen 23, 25 zur Maschinengeschwindigkeit um während der übergabe der Bogen 23, 25 stufenlos veränderbar (v31/um = 0,3 bis 0,9). Während des Beschleunigungsvorganges bewegt dabei die Saugtrommel 36 den Bogen 23 um eine erforderliche Strecke zwischen Saugtrommel 36 und Greifersystem 44. Die Saugtrommel 36 kann aber auch von dem Antrieb 39 der Kühlwalze 32 bewegt werden, indem beispielsweise ein eine ungleichförmige Bewegung erzeugendes Kurvengetriebe zwischengeschaltet ist.
Die gelochten Transportbänder 31 werden über einen Saugkasten geführt und somit mit Saugluft beaufschlagt. Die Bogen 23, 25 werden nach der zweiten Leitwalze 33 auf den Transportbändern 31 festgesaugt und weiterhin kurz beabstandet zu der vor der Auslage 41 angeordneten Saugtrommel 36 gefördert. Nachdem der Anfang des Bogens 23 die Saugtrommel 36 überdeckt, wird diese mit Saugluft beaufschlagt und saugt so den Bogen 23 an. Die Saugluft der Transportbänder 31 wird abgestellt. Der Bogen 23 wird anschließend von der Transportgeschwindigkeit v31 der Transportbänder 31 auf die Transportgeschwindigkeit v44 der Greifersysteme 44 der Auslage 41, d.h. im vorliegenden Fall auf Waschinengeschwindigkeit um, beschleunigt. Dabei wird der Abstand a2 zwischen zwei aufeinanderfolgenden Bogen 23, 25 auf einen Abstand a3 vergrößert, so daß beispielsweise der Abstand a3 zwischen dem Ende des vorlaufenden Bogens 23 und dem Anfang des nachlaufenden Bogens 25 408 mm beträgt. Das Greifersystem 44 legt anschließend den Bogen 23 auf dem Bogenstapel 46 der Auslage 41 ab.
Diese Saugtrommeln 18, 36 sind jeweils an ihrer Mantelfläche mit einer Vielzahl von mit Saugluft beaufschlagbaren öffnungen versehen. Es können aber auch Transporteinrichtungen 18, 36 in Form von Trommeln mit einem oder mehreren Greifersystemen oder auch in Form von eine oszillierende Bewegung ausführenden Greifersystemen (Prinzip "Schwinganlagen") verwendet werden.
- 1
- Schuppenanleger
- 2
- Bändertisch
- 3
- Bogenanlage
- 4
- Saugtrommel
- 5
- -
- 6
- Vorausrichtmarke
- 7
- Seitenziehmarke
- 8
- Transfertrommel
- 9
- Antrieb (8)
- 10
- -
- 11
- Leitblech, erstes
- 12
- Bogenführungsrolle
- 13
- Leitblech, zweites
- 14
- Bearbeitungszylinder
- 15
- -
- 16
- Teilstück (13)
- 17
- Teilstück (13)
- 18
- Saugtrommel, zweite
- 19
- Antrieb (18)
- 20
- -
- 21
- Saugleiste, Haltesystem (14)
- 22
- Mantelfläche (14)
- 23
- Bogen
- 24
- Lagerschild (14)
- 25
- Bogen
- 26
- Laufrollen (24)
- 27
- Führung
- 28
- Antrieb, Elektromotor (14)
- 29
- Leitwalze, erste
- 30
- Leitblech
- 31
- Transportband
- 32
- Kühlwalze
- 33
- Leitwalze, zweite
- 34
- Leitwalze, dritte
- 35
- -
- 36
- Saugtrommel
- 37
- Umlenkwalze
- 38
- Leitwalze, vierte
- 39
- Antrieb (32)
- 40
- -
- 41
- Aus Lage
- 42
- Leitblech
- 43
- Kette (41)
- 44
- Greifersystem (41)
- 45
- -
- 46
- Bogenstapel (41)
- 47
- Antrieb (36)
- 48
- Prägezylinder
- 49
- Folie
- 50
- -
- 51
- Folienablösevorrichtung
- 52
- Anpreßrolle
- 53
- Pneumati kzylinder
- 54
- Greifersystem (8)
- a1
- Abstand zweier Bogen (23; 25)
- a2
- Abstand zweier Bogen (23; 25)
- a3
- Abstand zweier Bogen (23; 25)
- a44
- Abstand der Greifersysteme (44)
- b21
- Breite der Saugleiste (21)
- D14
- Durchmesser des Bearbeitungszylinders (14)
- u4
- Umfangsgeschwindigkeit der Saugtrommel (4)
- u8
- Umfangsgeschwindigkeit der Transfertrommel (8)
- u14
- Umfangsgeschwindigkeit des
Bearbeitungszylinders (14) - u18
- Umfangsgeschwindigkeit der Saugtrommel (18)
- u18'
- Umfangsgeschwindigkeit der Saugtrommel (18)
- u32
- Umfangsgeschwindigkeit der Kühlwalze (32)
- u36
- Umfangsgeschwindigkeit der Saugtrommel (36)
- um
- Waschinengeschwindigkeit
- l23
- Länge des Bogens (23)
- v31
- Transportgeschwindigkeit der Transportbänder (31)
- v44
- Transportgeschwindigkeit der Greifersysteme (44)
- alpha
- Winkel
- beta
- Winkel
Claims (13)
- Bogenverarbeitungsmaschine mit mindestens einem Bearbeitungszylinder (14), dadurch gekennzeichnet, daß der Bearbeitungszylinder (14) austauschbar angeordnet ist, daß Bearbeitungszylinder (14) mit verschieden großen Durchmessern (D14) einsetzbar sind und daß mit dem Bearbeitungszylinder (14) zusammenwirkende, auf den Durchmesser (D14) des Bearbeitungszylinders (14) anpaßbare Bogentransportmittel (13; 18; 29; 30; 31) vorgesehen sind.
- Bogenverarbeitungsmaschine nach Anspruch 1, dadurch gekennzeichnet, daß der Bearbeitungszylinder (14) in Lagerschilden (24) gelagert ist und daß diese Lagerschilde (24) zusammen mit dem Bearbeitungszylinder (14) austauschbar angeordnet sind.
- Bogenverarbeitungsmaschine nach Anspruch 1, dadurch gekennzeichnet, daß der Bearbeitungszylinder (14) zum Auswechseln in seiner axialen Richtung bewegbar angeordnet ist.
- Bogenverarbeitungsmaschine nach den Ansprüchen 1 bis 3, dadurch gekennzeichnet, daß an den Lagerschilden (24) Laufrollen (26) befestigt sind.
- Bogenverarbeitungsmaschine mit mindestens einem Bearbeitungszylinder (14), dadurch gekennzeichnet, daß der Bearbeitungszylinder austauschbar angeordnet ist, daß Bearbeitungszylinder mit verschieden großen Durchmessern (D14) einsetzbar sind und daß der Bearbeitungszylinder (14) mindestens eine schmale, sich in axialer Richtung erstreckende Saugleiste (21) aufweist.
- Bogenverarbeitungsmaschine nach Anspruch 5, dadurch gekennzeichnet, daß der Bearbeitungszylinder (14) eine geschlossene, nur von der Saugleiste (21) und Vordermarken unterbrochene Mantelfläche (22) aufweist.
- Bogenverarbeitungsmaschine nach Anspruch 1, dadurch gekennzeichnet, daß als Bogentransportmittel ein schwenkbares Leitblech (13; 30) vorgesehen ist.
- Bogenverarbeitungsmaschine nach Anspruch 1, dadurch gekennzeichnet, daß als Bogentransportmittel eine ortsveränderbare Saugwalze (18) vorgesehen ist.
- Bogenverarbeitungsmaschine nach Anspruch 1, dadurch gekennzeichnet, daß als Bogentransportmittel ortsveränderbare Transportbänder (31) vorgesehen sind.
- Bogenverarbeitungsmaschine mit mindestens einem Bearbeitungszylinder (14), dadurch gekennzeichnet, daß der Bearbeitungszylinder austauschbar angeordnet ist, daß Bearbeitungszylinder mit verschieden großen Durchmessern (D14) einsetzbar sind und daß die Bogenverarbeitungsmaschine als Folienprägemaschine und der Bearbeitungszylinder (14) als Prägezylinder (48) ausgebildet ist.
- Bogenverarbeitungsmaschine nach Anspruch 10, dadurch gekennzeichnet, daß der Prägezylinder (48) mit heizbaren Prägestempeln versehen ist.
- Bogenverarbeitungsmaschine nach Anspruch 10, dadurch gekennzeichnet, daß eine Abwickel- und Aufwickelstation derart angeordnet ist, daß dem Prägezylinder (48) zusätzlich zu den Bogen (23) eine endlose, direkt auf dem Prägezylinder liegende Folie (49) zuführbar ist.
- Bogenverarbeitungsmaschine mit mindestens einem Bearbeitungszylinder (14), dadurch gekennzeichnet, daß der Bearbeitungszylinder (14) austauschbar angeordnet ist, daß Bearbeitungszylinder mit verschieden großen Durchmessern (D14) einsetzbar sind und daß dem Bearbeitungszylinder (14) ein eigener drehzahl- und/oder lageregelbarer Elektromotor (28) zugeordnet ist.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19611559A DE19611559A1 (de) | 1996-03-23 | 1996-03-23 | Bogenverarbeitungsmaschine |
DE19611559 | 1996-03-23 | ||
PCT/DE1997/000527 WO1997035721A1 (de) | 1996-03-23 | 1997-03-14 | Bogenverarbeitungsmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0888218A1 EP0888218A1 (de) | 1999-01-07 |
EP0888218B1 true EP0888218B1 (de) | 2000-05-31 |
Family
ID=7789228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97918026A Expired - Lifetime EP0888218B1 (de) | 1996-03-23 | 1997-03-14 | Bogenverarbeitungsmaschine |
Country Status (6)
Country | Link |
---|---|
US (1) | US6112651A (de) |
EP (1) | EP0888218B1 (de) |
JP (1) | JP4065324B2 (de) |
AT (1) | ATE193485T1 (de) |
DE (2) | DE19611559A1 (de) |
WO (1) | WO1997035721A1 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6387201B1 (en) * | 1999-05-14 | 2002-05-14 | Best Cutting Die Company | Rotary hot foil stamping machine |
EP1473152A1 (de) | 2003-04-30 | 2004-11-03 | Kba-Giori S.A. | Vorrichtung zum Auftragen und Schneiden von Laminatstreifen |
DE102005011571A1 (de) * | 2004-04-13 | 2005-11-17 | Man Roland Druckmaschinen Ag | Prägeeinrichtung für Wellpappe in einer Bogendruckmaschine |
EP1588865A1 (de) * | 2004-04-22 | 2005-10-26 | Kba-Giori S.A. | Prägezylinder |
EP1961578A1 (de) | 2007-02-26 | 2008-08-27 | Kba-Giori S.A. | Verfahren und Einrichtung zum Aufbringen von Folienmaterial auf aufeinanderfolgende Bogen |
EP2045783A1 (de) | 2007-10-02 | 2009-04-08 | Kba-Giori S.A. | Verfahren und System für die kontrollierte Produktion von Sicherheitsdokumenten, vor allem Banknoten |
EP2100736A1 (de) * | 2008-03-14 | 2009-09-16 | Kba-Giori S.A. | Verfahren und Einrichtung zum Aufbringen von Folienmaterial auf aufeinanderfolgende Bahnen |
EP2141027A1 (de) | 2008-07-03 | 2010-01-06 | Kba-Giori S.A. | Verfahren und Einrichtung zum Aufbringen von Folienmaterial auf aufeinander folgende Bahnen |
EP2637396A1 (de) | 2012-03-07 | 2013-09-11 | KBA-NotaSys SA | Verfahren zur Überprüfung der Herstellbarkeit eines zusammengestelltes Sicherheitsdesigns eines Sicherheitsdokumentes auf einer Druckstrasse, und digitale Computerumgebung zur Umsetzung davon |
EP3165365A1 (de) * | 2015-11-05 | 2017-05-10 | KBA-NotaSys SA | Prägepresse mit bogenzuführung und folienlaminiereinheit |
EP3165366A1 (de) * | 2015-11-05 | 2017-05-10 | KBA-NotaSys SA | Prägepresse mit bogenzuführung und mit einer folienlaminiereinheit |
ES2702203T3 (es) | 2015-11-30 | 2019-02-27 | Kba Notasys Sa | Prensa de estampación en caliente y método de estampación en caliente |
CN105882125B (zh) * | 2016-06-16 | 2018-01-23 | 陕西省户县东方机械有限公司 | 一种热转印机 |
DE102019111857B4 (de) * | 2019-05-07 | 2022-05-25 | Koenig & Bauer Ag | Heißprägepresse |
DE102019111858B4 (de) * | 2019-05-07 | 2022-05-25 | Koenig & Bauer Ag | Heißprägepresse |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69838C (de) * | CH. STEINER in Rappoltsweiler i. Eis | Buntdruckmaschine | ||
DE1005481B (de) * | 1954-06-05 | 1957-04-04 | Kurt P Reimann | Vorrichtung zum Drucken und Praegen von Bahnen aus biegsamem Material |
DE2313150C3 (de) * | 1973-03-16 | 1981-12-24 | Koenig & Bauer AG, 8700 Würzburg | Bogenzuführung für Bogenrotationsdruckmaschinen |
US4046070A (en) * | 1974-04-22 | 1977-09-06 | James Halley & Sons Limited | Rotary printing presses |
US4176601A (en) * | 1977-06-27 | 1979-12-04 | Precision Screen Machines, Inc. | Automated towel transfer printing, feeding, drying and folding apparatus |
FR2527519A1 (fr) * | 1982-05-25 | 1983-12-02 | Chambon Machines | Appareil d'impression offset a format variable |
GB8602561D0 (en) * | 1986-02-03 | 1986-03-12 | Morgan J H | Printing apparatus |
AR240422A1 (es) * | 1986-06-02 | 1990-04-30 | Nicolas Tadeo Ciccone Y Hector | Procedimietno para producir sobre papel un timbrado posicionable de seguridad. |
US5115737A (en) * | 1990-04-16 | 1992-05-26 | Philip Morris Incorporated | Hot rotary stamper apparatus and methods for metal leaf stamping |
DD294676A5 (de) * | 1990-05-28 | 1991-10-10 | Planeta,Druckmaschinenwerk Ag,De | Saugwalze in auslagen von druckmaschinen |
US5241905A (en) * | 1992-10-27 | 1993-09-07 | Heidelberg Harris Inc. | Printing unit with releasable bearing clamp |
ES2092826T3 (es) * | 1992-12-14 | 1996-12-01 | Kurz Leonhard Fa | Procedimiento y dispositivo para transferir impresiones de un soporte a un substrato. |
FR2701425B1 (fr) * | 1993-02-12 | 1995-05-12 | Cuir Jean Pierre | Machine à imprimer comportant au moins un cylindre à double déplacement. |
DE4403535C2 (de) * | 1994-02-04 | 1999-04-01 | Kba Planeta Ag | Saugersystem in Wendetrommeln von Bogenrotationsdruckmaschinen |
DE4410189A1 (de) * | 1994-03-24 | 1995-09-28 | Heidelberger Druckmasch Ag | Leiteinrichtung für bewegtes Bogenmatrial in Druckmaschinen |
DE4434828C1 (de) * | 1994-09-29 | 1995-11-16 | Roland Man Druckmasch | Bogenführungstrommel mit verstellbarem Außendurchmesser |
EP0890257A2 (de) * | 1995-03-28 | 1999-01-13 | Optronics International Corporation | Universale vakuuntrommel und maske |
-
1996
- 1996-03-23 DE DE19611559A patent/DE19611559A1/de not_active Withdrawn
-
1997
- 1997-03-14 AT AT97918026T patent/ATE193485T1/de active
- 1997-03-14 WO PCT/DE1997/000527 patent/WO1997035721A1/de active IP Right Grant
- 1997-03-14 DE DE59701815T patent/DE59701815D1/de not_active Expired - Lifetime
- 1997-03-14 US US09/142,934 patent/US6112651A/en not_active Expired - Lifetime
- 1997-03-14 EP EP97918026A patent/EP0888218B1/de not_active Expired - Lifetime
- 1997-03-14 JP JP53136397A patent/JP4065324B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0888218A1 (de) | 1999-01-07 |
DE19611559A1 (de) | 1997-09-25 |
ATE193485T1 (de) | 2000-06-15 |
WO1997035721A1 (de) | 1997-10-02 |
JP4065324B2 (ja) | 2008-03-26 |
JP2000515440A (ja) | 2000-11-21 |
DE59701815D1 (de) | 2000-07-06 |
US6112651A (en) | 2000-09-05 |
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