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DE102010003534A1 - Apparatus for generating pattern in multi-curved component region of a motor vehicle part, comprises an application beam relative to component by two angularly running axes, and pivotable program controlled deflecting mechanism - Google Patents

Apparatus for generating pattern in multi-curved component region of a motor vehicle part, comprises an application beam relative to component by two angularly running axes, and pivotable program controlled deflecting mechanism Download PDF

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Publication number
DE102010003534A1
DE102010003534A1 DE102010003534A DE102010003534A DE102010003534A1 DE 102010003534 A1 DE102010003534 A1 DE 102010003534A1 DE 102010003534 A DE102010003534 A DE 102010003534A DE 102010003534 A DE102010003534 A DE 102010003534A DE 102010003534 A1 DE102010003534 A1 DE 102010003534A1
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Prior art keywords
component
head
pivotable
relative
motor vehicle
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DE102010003534A
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German (de)
Inventor
Brigitte Schwuchow
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Bayerische Motoren Werke AG
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Bayerische Motoren Werke AG
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Priority to DE102010003534A priority Critical patent/DE102010003534A1/en
Publication of DE102010003534A1 publication Critical patent/DE102010003534A1/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
    • B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
    • B41J3/4073—Printing on three-dimensional objects not being in sheet or web form, e.g. spherical or cubic objects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/0006—Working by laser beam, e.g. welding, cutting or boring taking account of the properties of the material involved
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/083—Devices involving movement of the workpiece in at least one axial direction
    • B23K26/0853—Devices involving movement of the workpiece in at least in two axial directions, e.g. in a plane
    • B23K26/0861—Devices involving movement of the workpiece in at least in two axial directions, e.g. in a plane in at least in three axial directions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0426—Fixtures for other work
    • B23K37/0452—Orientable fixtures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/18—Sheet panels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Manufacturing & Machinery (AREA)
  • Laser Beam Processing (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

The apparatus comprises an application beam (5) relative to a component (1) by two angularly running axes (X1, Y1) perpendicular to a beam direction, and a pivotable program controlled deflecting mechanism in connection with a beam head (2) on a surface of the component to be sampled in a direction of a surface normal to a translational traversed adjusting mechanism in curved path corresponding to the component. The beam head and the component are adjusted relative to each other by a combined deflection and actuating mechanism in the form of a program-controlled multi-axis robot (6). The apparatus comprises an application beam (5) relative to a component (1) by two angularly running axes (X1, Y1) perpendicular to a beam direction, and a pivotable program controlled deflecting mechanism in connection with a beam head (2) on a surface of the component to be sampled in a direction of a surface normal to a translational traversed adjusting mechanism in curved path corresponding to the component. The beam head and the component are adjusted relative to each other by a combined deflection and actuating mechanism in the form of a program-controlled multi-axis robot (6) and/or rotatory and three-dimensional translational pivot axes (X2, Y2).

Description

Die Erfindung bezieht sich auf eine Vorrichtung zum Herstellen eines Kontrastmusters auf einer Bauteiloberfläche mittels eines Applikations- und insbesondere eines Farb- oder Laserstrahls, nach dem Oberbegriff des Patentanspruchs 1.The invention relates to a device for producing a contrast pattern on a component surface by means of an application and in particular a color or laser beam, according to the preamble of patent claim 1.

Die z. B. aus der DE 10 2005 009 696 B3 oder der DE 20 2006 016 322 U1 bekannten Vorrichtungen dieser Art enthalten einen oder mehrere parallel arbeitenden Laserstrahlköpfe, mit denen sich ein Kontrastmuster, etwa in Form eines Spirographen, reproduzierbar und genau auf die Oberfläche eines planaren Bauteils einbrennen lässt. An Bauteilen, die ein dreidimensional gekrümmtes Oberflächenprofil aufweisen, ist dies jedoch mit derartigen Vorrichtungen nicht möglich.The z. B. from the DE 10 2005 009 696 B3 or the DE 20 2006 016 322 U1 known devices of this type contain one or more parallel laser beam heads, with which a contrast pattern, such as in the form of a spirograph, reproducible and burn exactly on the surface of a planar component. On components which have a three-dimensionally curved surface profile, however, this is not possible with such devices.

Aufgabe der Erfindung ist es, eine Vorrichtung der eingangs genannten Art so auszubilden, dass sich an beliebig gekrümmten Bauteilflächen qualitativ hochwertige Kontrastmuster applizieren lassen.Object of the invention is to provide a device of the type mentioned in such a way that can be applied to arbitrarily curved component surfaces high-quality contrast pattern.

Diese Aufgabe wird erfindungsgemäß durch die im Patentanspruch 1 gekennzeichnete Vorrichtung gelöst.This object is achieved by the characterized in claim 1 device.

Mit der erfindungsgemäßen Vorrichtung lassen sich an Bau- und insbesondere Kraftfahrzeugteilen mit dreidimensional gekrümmten Oberflächenprofilen scharfe Kontrastmuster punktgenau ohne umständliches Nachfokussieren des Applikationsstrahls und mit einer an der Applikationsstelle in Richtung der örtlichen Flächennormalen verlaufenden Strahlrichtung erzeugen.With the device according to the invention, sharp contrast patterns can be produced precisely on construction and in particular motor vehicle parts with three-dimensionally curved surface profiles without cumbersome refocussing of the application beam and with a beam direction running at the application site in the direction of the local surface normal.

In weiterer, baulich besonders einfacher Ausgestaltung der Erfindung ist für die Strahlbewegung bezüglich der Bauteiloberfläche gemäß Anspruch 2 vorzugsweise ein programmgesteuerter Mehrachsroboter vorgesehen, der als kombinierter Ablenk- und Stellmechanismus sowohl die Bahnsteuerung als auch die Schwenksteuerung zwischen Strahlkopf und Bauteil übernimmt. In diesem Fall empfiehlt es sich vor allem bei der Bemusterung von kleineren, mehrfach gekrümmten Bauteilen, etwa Kraftfahrzeugteilen, wie z. B. Griffschalen, Zierleisten oder auch Schiebedächer, den Strahlkopf in weiterer baulicher Vereinfachung gemäß Anspruch 3 stationär anzuordnen und stattdessen das Bauteil mittels des Roboters mehrachsig rotatorisch und translatorisch programmgesteuert zu verstellen.In another, structurally particularly simple embodiment of the invention, a program-controlled multi-axis robot is preferably provided for the beam movement with respect to the component surface according to claim 2, which takes over both the path control and the swivel control between the jet head and component as a combined deflection and adjustment mechanism. In this case, it is recommended especially in the sampling of smaller, multi-curved components, such as automotive parts, such. As handles, moldings or sunroofs to arrange the blasting head stationary in further structural simplification according to claim 3 and instead to adjust the component by means of the robot mehrachsig rotationally and translationally programmatically.

Ein besonders bevorzugter Anwendungsfall der Erfindung betrifft die Bemusterung von lackierten Bauteilen in einem mehrfach gekrümmten Bauteilbereich. Hier lässt sich gemäß Anspruch 4 in der dreidimensional profilierten Lackschicht selbst ein grau abgetöntes Kontrastmuster mit einer variablen Grautönung in der Weise erzeugen, dass der Strahlkopf als UV-Laserstrahlkopf mit einer nach Maßgabe des gewünschten Grautönungsgrades flächenbezogenen Energiedichte ausgebildet ist.A particularly preferred application of the invention relates to the patterning of painted components in a multi-curved component area. Here, in accordance with claim 4, a gray-tinted contrast pattern with a variable gray shade can be generated in the three-dimensionally profiled lacquer layer in such a way that the beam head is designed as a UV laser beam head with a surface-related energy density in accordance with the desired degree of shades.

Die Erfindung wird nunmehr an Hand eines Ausführungsbeispiels in Verbindung mit den Zeichnungen näher erläutert. Es zeigen in stark schematisierter Darstellung:The invention will now be explained in more detail with reference to an embodiment in conjunction with the drawings. It shows in a highly schematic representation:

1 eine Vorrichtung nach der Erfindung mit einem UV-Laserstrahlkopf während der Bemusterung eines lackierten, mehrfach gekrümmten Bauteils in zwei unterschiedlichen Bauteilpositionen; und 1 a device according to the invention with a UV laser beam head during the patterning of a painted, multi-curved component in two different component positions; and

2 das fertig bemusterte Bauteil in perspektivischer Darstellung. 2 the finished patterned component in perspective view.

Die in 1 gezeigte Vorrichtung dient zur Bemusterung eines dreidimensional gekrümmten, lackierten Kraftfahrzeugteils 1, etwa einer Blende oder einer Griffschale, und enthält als Hauptbestandteile einen stationär angeordneten Laserstrahlkopf 2 mit einer Fokussieroptik 3 für einen z. B. über einen Lichtwellenleiter 4 zugeführten Laserstrahl 5, einen Mehrachsroboter 6 zur Bewegungssteuerung des Kraftfahrzeugteils 1 bezüglich des Laserstrahlkopfes 2 und eine zentrale Steuereinheit 7, die die Stellbewegungen des Roboters 6 und die flächenbezogene Energiedichte des Laserstrahls 5, etwa im Wege des Puls/Pausenverhältnisses, in Übereinstimmung mit einem zuvor auf der Basis des Kontrastmusters und der Bauteilform erstellten Programmablaufs steuert.In the 1 The device shown is used for sampling a three-dimensionally curved, painted motor vehicle part 1 , For example, a diaphragm or a handle shell, and contains as main components a stationary arranged laser beam head 2 with a focusing optics 3 for a z. B. via an optical waveguide 4 supplied laser beam 5 , a multi-axis robot 6 for controlling the movement of the motor vehicle part 1 with respect to the laser beam head 2 and a central control unit 7 representing the actuator movements of the robot 6 and the area-related energy density of the laser beam 5 in the manner of the pulse / pause ratio, in accordance with a program flow previously established on the basis of the contrast pattern and the component shape.

In einem auf den Strahlkopf 2 bezogenen Koordinatensystem wird das Bauteil 1 durch den Roboter 6 programmgesteuert in allen drei Koordinatenachsen x, y, z translatorisch und zusätzlich um die beiden senkrecht zur Stahlrichtung verlaufenden x- und y-Achsen schwenkbeweglich verstellt. Durch die Schwenksteuerung um die x- und die y-Achse wird sichergestellt, dass die Flächennormale N des Bauteils 1 im jeweiligen Auftreffpunkt des Laserstrahls 5 während des Bemusterungsprozesses stets auf die z-Richtung ausgerichtet bleibt, also auf der Strahlungsachse des Laserstrahls 5 liegt, und die Translationssteuerung in z-Richtung hält den Abstand zwischen der Bauteiloberfläche und dem Laserstrahlkopf 2 konstant und somit die Lackschicht in der Fokusregion des Laserstrahls 5, ohne dass dieser nachfokussiert werden muss, während das Bauteil 1 im Rahmen des herzustellenden Kontrastmusters 8 in x- und y-Richtung programmgesteuert relativ zum Strahlkopf 2 verfahren wird.In one on the blasting head 2 The reference coordinate system becomes the component 1 through the robot 6 Programmatically in all three coordinate axes x, y, z translationally and additionally by the two perpendicular to the steel direction extending x and y axes pivotally adjusted. The pivot control about the x and y axes ensures that the surface normal N of the component 1 in the respective impact point of the laser beam 5 during the patterning process always remains aligned with the z-direction, ie on the radiation axis of the laser beam 5 and the z-direction translation control keeps the distance between the component surface and the laser beam head 2 constant and thus the lacquer layer in the focus region of the laser beam 5 without this must be refocused while the component 1 within the framework of the contrast pattern to be produced 8th programmatically in the x and y directions relative to the jet head 2 is moved.

Unter der Wirkung des Laserstrahls 5 wird die Lackschicht an der Applikationsstelle grau abgetönt. Der erzielte Grautönungsgrad richtet sich nach der flächenbezogen eingestrahlten Energiedichte und lässt sich durch die Vorschubgeschwindigkeit, die Dichte der erzeugten Laserstrahlspuren und/oder mit einem gepulsten Laserstrahl durch das Puls-/Pausenverhältnis veränderlich gestalten, wird aber in jedem Fall so niedrig gewählt, dass eine Carbonisierung und damit eine Qualitätsminderung der Lackschicht mit Sicherheit vermieden wird.Under the effect of the laser beam 5 the lacquer layer at the application site is tinted gray. The achieved degree of shades depends on the area irradiated Energy density and can be made variable by the feed rate, the density of the laser beam traces generated and / or with a pulsed laser beam by the pulse / pause ratio, but in each case chosen so low that a carbonization and thus a reduction in quality of the paint layer avoided with certainty becomes.

In 1 ist das Bauteil 1 in zwei unterschiedlichen Positionen dargestellt, nämlich in der Position A am Anfang und in der demgegenüber roboterbewegten Position B gegen Ende des Bemusterungsvorgangs; 2 zeigt das fertig bemusterte Bauteil 1.In 1 is the component 1 shown in two different positions, namely in the position A at the beginning and in the robotically moved position B towards the end of the sampling process; 2 shows the finished patterned component 1 ,

Im Rahmen der Erfindung sind zahlreiche Abwandlungen möglich. So kann statt des Bauteils 1 auch der Strahlkopf 2 bezüglich einer oder mehrerer Translations- oder Rotationsachsen x, y, z bewegungsgesteuert werden und/oder für die Schwenkbewegungen des Laserstrahls 5 ein Schwenkspiegelsystem im Strahlkopf 2 integriert sein und weiterhin lässt sich die Bewegung in z-Richtung nicht vorprogrammiert, sondern nach Maßgabe eines Abstandsensors steuern. Ferner ist die erfindungsgemäße Vorrichtung nicht auf die Herstellung eines grau getönten Kontrastmusters beschränkt, sondern durch eine laseraktive Vorpigmentierung der Lackschicht lassen sich auch andersfarbige Kontrastmuster erzeugen. Zudem können auch unlackierte Bauteile 1 unmittelbar an der z. B. metallischen Bauteiloberfläche laserbemustert oder -graviert werden, etwa der Weise, dass sich durch eine Steuerung der örtlichen Laserenergiedichte und folglich der Materialerwärmung eine entsprechende Anlassverfärbung der metallischen Oberfläche ergibt. Eine weitere Alternative schließlich besteht darin, dass der Strahlkopf 2 nach Art eines Tintenstrahlkopfes als Farbstrahlkopf mit einem konzentrierten Farbstrahl ausgebildet ist, mit dem ein scharfes, ggf. mehrfarbiges Kontrastmuster in der beschriebenen Weise bildpunktgenau auf eine mehrfach gekrümmte Bauteiloberfläche aufgedruckt wird.Numerous modifications are possible within the scope of the invention. So instead of the component 1 also the jet head 2 with respect to one or more translation or rotation axes x, y, z are motion-controlled and / or for the pivoting movements of the laser beam 5 a pivoting mirror system in the blasting head 2 be integrated and continue the movement in the z-direction can not be preprogrammed, but control according to a distance sensor. Furthermore, the inventive device is not limited to the production of a gray-tinted contrast pattern, but by a laser-active prepigmentation of the lacquer layer can also produce different-colored contrast pattern. In addition, also unpainted components 1 directly at the z. B. laser-patterned or engraved metallic component surface, such as the way that results in a corresponding tempering discoloration of the metallic surface by controlling the local laser energy density and consequently the material heating. Another alternative, finally, is that the jet head 2 is formed in the manner of an ink jet head as an ink jet head with a concentrated ink jet, with which a sharp, possibly multi-colored contrast pattern in the manner described is imprinted pixel-accurate on a multi-curved component surface.

ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION

Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.

Zitierte PatentliteraturCited patent literature

  • DE 102005009696 B3 [0002] DE 102005009696 B3 [0002]
  • DE 202006016322 U1 [0002] DE 202006016322 U1 [0002]

Claims (4)

Vorrichtung zum Herstellen eines Kontrastmusters auf einer Bauteiloberfläche mittels eines Applikations-, insbesondere eines Farb- oder Laserstrahls, mit mindestens einem relativ zur Bauteiloberfläche mehrachsig translatorisch verfahrbaren Strahlkopf, dadurch gekennzeichnet, dass die Vorrichtung einen den Applikationsstrahl (5) relativ zum Bauteil (1) um zwei zur Strahlrichtung senkrechte, winklig zueinander verlaufende Achsen (x, y) programmgesteuert schwenkbeweglich einstellenden Ablenkmechanismus in Verbindung mit einem den Strahlkopf (2) bezüglich der zu bemusternden Bauteilfläche in Richtung der Flächennormalen (N) auf einer entsprechend der Bauteilform gekrümmten Bewegungsbahn translatorisch verfahrenden Stellmechanismus enthält.Device for producing a contrast pattern on a component surface by means of an application, in particular a color or laser beam, with at least one relatively multi-axis translationally movable relative to the component surface beam head, characterized in that the device is an application beam ( 5 ) relative to the component ( 1 ) by two perpendicular to the beam direction, angled mutually extending axes (x, y) programmatically pivotally adjusting deflection mechanism in conjunction with a the jet head ( 2 ) with respect to the component surface to be sampled in the direction of the surface normal (N) on a corresponding curved in accordance with the component shape trajectory translationally moving adjusting mechanism contains. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass der Strahlkopf (2) und das Bauteil (1) relativ zueinander durch einen kombinierten Ablenk- und Stellmechanismus in Form eines programmgesteuerten Mehrachsroboters (6) sowohl um die Schwenkachsen (x, y) rotatorisch als auch dreidimensional translatorisch verstellbar geführt sind.Apparatus according to claim 1, characterized in that the jet head ( 2 ) and the component ( 1 ) relative to one another by a combined deflection and setting mechanism in the form of a program-controlled multi-axis robot ( 6 ) are guided in a rotatable manner as well as three-dimensionally translationally adjustable about the pivot axes (x, y). Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, dass der Strahlkopf (2) stationär angeordnet und das Bauteil (1) robotergesteuert ist.Apparatus according to claim 2, characterized in that the jet head ( 2 ) stationary and the component ( 1 ) is robotically controlled. Vorrichtung nach einem der vorhergehenden Ansprüche zur Bemusterung eines lackierten Bau- und insbesondere Kraftfahrzeugteils in einem mehrfach gekrümmten Bauteilbereich, dadurch gekennzeichnet, dass zur Erzeugung eines grau abgetönten Kontrastmusters (8) ein auf die Lackierung einwirkender UV-Laserstrahlkopf (2) mit einer nach Maßgabe des gewünschten Grautönungsgrades flächenbezogenen Energiedichte vorgesehen ist.Device according to one of the preceding claims for sampling a painted construction and in particular motor vehicle part in a multi-curved component area, characterized in that for generating a gray-tinted contrast pattern ( 8th ) acting on the paint UV laser beam head ( 2 ) is provided with a surface-related energy density in accordance with the desired degree of gray scale.
DE102010003534A 2010-03-31 2010-03-31 Apparatus for generating pattern in multi-curved component region of a motor vehicle part, comprises an application beam relative to component by two angularly running axes, and pivotable program controlled deflecting mechanism Pending DE102010003534A1 (en)

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DE102010003534A DE102010003534A1 (en) 2010-03-31 2010-03-31 Apparatus for generating pattern in multi-curved component region of a motor vehicle part, comprises an application beam relative to component by two angularly running axes, and pivotable program controlled deflecting mechanism

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DE102010003534A DE102010003534A1 (en) 2010-03-31 2010-03-31 Apparatus for generating pattern in multi-curved component region of a motor vehicle part, comprises an application beam relative to component by two angularly running axes, and pivotable program controlled deflecting mechanism

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WO2014127740A1 (en) * 2013-02-25 2014-08-28 Shenzhen Byd Auto R&D Company Limited Laser processing apparatus and laser processing method
WO2016003277A1 (en) * 2014-06-30 2016-01-07 Leapfrog B.V. Device and method for forming a coloured workpiece by means of 3d extrusion
EP3050663A1 (en) * 2015-01-30 2016-08-03 Mahle International GmbH Device for laser-structuring of hubs of valve drive components
GB2536189A (en) * 2014-12-12 2016-09-14 Jsp Ltd Automated printing process and apparatus
DE102015204532A1 (en) * 2015-03-13 2016-09-15 Heidelberger Druckmaschinen Ag Device for printing on a surface of an object
DE102017218357A1 (en) * 2017-10-13 2019-04-18 BSH Hausgeräte GmbH System for printing a component of a household appliance

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WO2016003277A1 (en) * 2014-06-30 2016-01-07 Leapfrog B.V. Device and method for forming a coloured workpiece by means of 3d extrusion
NL2013096B1 (en) * 2014-06-30 2016-07-11 Leapfrog B V Device and method for forming a colored workpiece by means of 3D extrusion.
GB2536189A (en) * 2014-12-12 2016-09-14 Jsp Ltd Automated printing process and apparatus
GB2536189B (en) * 2014-12-12 2020-11-25 Jsp Ltd Automated printing process and apparatus
EP3050663A1 (en) * 2015-01-30 2016-08-03 Mahle International GmbH Device for laser-structuring of hubs of valve drive components
DE102015204532A1 (en) * 2015-03-13 2016-09-15 Heidelberger Druckmaschinen Ag Device for printing on a surface of an object
US9616680B2 (en) 2015-03-13 2017-04-11 Heidelberger Druckmaschinen Ag Device and method for printing on a surface of an object
DE102017218357A1 (en) * 2017-10-13 2019-04-18 BSH Hausgeräte GmbH System for printing a component of a household appliance
DE102017218357B4 (en) 2017-10-13 2022-10-27 BSH Hausgeräte GmbH System for printing a component of a household appliance

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