EP2110266A3 - Method and device for creating a marking in a workpiece surface through impression - Google Patents

Method and device for creating a marking in a workpiece surface through impression Download PDF

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Publication number
EP2110266A3
EP2110266A3 EP09004804A EP09004804A EP2110266A3 EP 2110266 A3 EP2110266 A3 EP 2110266A3 EP 09004804 A EP09004804 A EP 09004804A EP 09004804 A EP09004804 A EP 09004804A EP 2110266 A3 EP2110266 A3 EP 2110266A3
Authority
EP
European Patent Office
Prior art keywords
embossing
workpiece surface
marking
distance
impression
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.)
Granted
Application number
EP09004804A
Other languages
German (de)
French (fr)
Other versions
EP2110266A2 (en
EP2110266B1 (en
Inventor
Wilfried Werner
Senel Efe Ok
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Werner Maschinenbau GmbH
Original Assignee
WILFRIED WERNER
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by WILFRIED WERNER filed Critical WILFRIED WERNER
Publication of EP2110266A2 publication Critical patent/EP2110266A2/en
Publication of EP2110266A3 publication Critical patent/EP2110266A3/en
Application granted granted Critical
Publication of EP2110266B1 publication Critical patent/EP2110266B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
    • B44B5/0004—Machines or apparatus for embossing decorations or marks, e.g. embossing coins characterised by the movement of the embossing tool(s), or the movement of the work, during the embossing operation
    • B44B5/0019—Rectilinearly moving embossing tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B3/00—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two- dimensionally for carving, engraving, or guilloching shallow ornamenting or markings
    • B44B3/009—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two- dimensionally for carving, engraving, or guilloching shallow ornamenting or markings using a computer control means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B3/00—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two- dimensionally for carving, engraving, or guilloching shallow ornamenting or markings
    • B44B3/02—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two- dimensionally for carving, engraving, or guilloching shallow ornamenting or markings wherein plane surfaces are worked
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
    • B44B5/0095—Machines or apparatus for embossing decorations or marks, e.g. embossing coins using computer control means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
    • B44B5/02—Dies; Accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
    • B44C1/22—Removing surface-material, e.g. by engraving, by etching
    • B44C1/222—Removing surface-material, e.g. by engraving, by etching using machine-driven mechanical means

Abstract

Es werden ein Verfahren und eine Vorrichtung zur Erzeugung eines Zeichens (34b) in einer Werkstückoberfläche (34a) durch Prägen (Ritzmarkieren oder plastisches Druckumformen) beschrieben. Erfindungsgemäß wird die sich ergebende Prägetiefe (L3) dadurch gemessen und/oder konstant geregelt, dass ein an der Prägenadel (18) befestigter und zusammen mit dieser bewegbarer Abstandsensor (33) verwendet wird. Die Prägenadel (18) wird vor Beginn der Prägung auf die Werkstückoberfläche (34a) aufgesetzt, wodurch ein erster Abstand (L1) des Abstandsensors (33) von der Werkstückoberfläche (34a) erhalten wird. Während des nachfolgenden Prägevorgangs und bei in die Werkstückoberfläche (34a) eingedrückter Prägenadel (18) wird ein zweiter Abstand (L2) des Abstandsensors (33) von der Werkstückoberfläche (34a) erhalten. Die Prägetiefe (L3) ergibt sich dann aus der Differenz (L1 - L2) der beiden Abstände (Fig. 6).

Figure imgaf001
A method and apparatus for producing a mark (34b) in a workpiece surface (34a) by embossing (scratch marking or plastic pressure forming) will be described. According to the invention, the resulting embossing depth (L3) is measured and / or constantly controlled by using a distance sensor (33) attached to the embossing needle (18) and movable together with it. The embossing needle (18) is placed on the workpiece surface (34a) before the embossing is started, whereby a first distance (L1) of the distance sensor (33) from the workpiece surface (34a) is obtained. During the subsequent embossing process and with embossing needle (18) pressed into the workpiece surface (34a), a second distance (L2) of the distance sensor (33) from the workpiece surface (34a) is obtained. The embossing depth (L3) then results from the difference (L1-L2) of the two distances (FIG. 6).
Figure imgaf001
EP09004804.2A 2008-04-15 2009-04-01 Method and device for creating a marking in a workpiece surface through impression Not-in-force EP2110266B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008019342A DE102008019342A1 (en) 2008-04-15 2008-04-15 Method and device for producing a character in a workpiece surface by embossing

Publications (3)

Publication Number Publication Date
EP2110266A2 EP2110266A2 (en) 2009-10-21
EP2110266A3 true EP2110266A3 (en) 2012-09-05
EP2110266B1 EP2110266B1 (en) 2014-06-25

Family

ID=40888120

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09004804.2A Not-in-force EP2110266B1 (en) 2008-04-15 2009-04-01 Method and device for creating a marking in a workpiece surface through impression

Country Status (4)

Country Link
US (1) US8356500B2 (en)
EP (1) EP2110266B1 (en)
CN (1) CN101590773A (en)
DE (2) DE202008017427U1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8442766B2 (en) * 2008-10-02 2013-05-14 Certusview Technologies, Llc Marking apparatus having enhanced features for underground facility marking operations, and associated methods and systems
CN104858295B (en) * 2014-02-25 2017-01-04 富鼎电子科技(嘉善)有限公司 Metal shell decorative pattern processing method and process equipment thereof
DE102014105688A1 (en) * 2014-04-23 2015-10-29 Andreas Maier Gmbh & Co. Kg Identification tool and method for monitoring the function of a marking tool
CN103949541B (en) * 2014-05-20 2016-01-13 郑小玲 Pendulum plate clashes into punching machine
ES2610416T3 (en) * 2014-06-13 2017-04-27 Salvagnini Italia S.P.A. Punching machine
DE102016120603A1 (en) 2015-10-27 2017-04-27 ATN Hölzel GmbH Method and device for generating a character in a workpiece surface by scratch embossing and for simultaneous monitoring of the scratch embossing depth
WO2017142387A1 (en) * 2016-02-18 2017-08-24 Cmp Pratsa, S.A. De C.V. Metal bar marked by direct stamping
DE102017128475B4 (en) 2017-11-30 2019-07-04 Rattunde Ag Method for operating a marking head with pressure sensor
DE102019100964A1 (en) 2018-01-15 2019-07-18 ATN Hölzel GmbH A method for generating a character in a workpiece surface by scratch embossing and method for measuring the scratch embossing depth and apparatus for performing the method for generating a character in a workpiece surface by scratch embossing
CN109000575B (en) * 2018-09-11 2019-08-27 北京航空航天大学 Hot wire probe and wall surface distance measurement method and device
CN111377598B (en) * 2018-12-28 2023-08-04 扬明光学股份有限公司 Apparatus and method for manufacturing molded lens

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3914059A1 (en) * 1989-04-28 1990-10-31 Wissner Rolf Engraving point penetration depth measurement - uses spring sensor nose contacting surface of engraved workpiece
EP0645220A1 (en) * 1993-09-28 1995-03-29 PEDDINGHAUS, Rolf Apparatus for working on steel profiles, flat steels or sheet metals
DE202006002052U1 (en) * 2006-01-24 2006-06-29 Gerhard Flemming & Hermann Pehrsson Gmbh Marking device for making marking on object has marking checking unit and measuring feeler to compare measurements with reference value
DE102006056388B3 (en) * 2006-11-29 2008-05-21 Audi Ag Workpiece e.g. motor vehicle body part, marking device, has marking tool e.g. writing needle, guided along path, and verification device with evaluation units to produce verification results based on evaluation of verification signals

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0958195A (en) * 1995-08-29 1997-03-04 Mitsubishi Electric Corp Thermal stamping device
CN2723226Y (en) * 1996-04-18 2005-09-07 武汉嘉铭精密仪器有限公司 High speed pneumatic marker
DE19930272C2 (en) 1999-06-25 2001-05-31 Flemming G & Pehrsson H Method and device for the chipless generation of a forgery-proof marking on a workpiece
DE102005037411A1 (en) 2005-07-12 2007-01-25 Borries Markier-Systeme Gmbh Device and method for quality control of markings
KR20070112969A (en) * 2006-05-24 2007-11-28 김종열 Indent makring apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3914059A1 (en) * 1989-04-28 1990-10-31 Wissner Rolf Engraving point penetration depth measurement - uses spring sensor nose contacting surface of engraved workpiece
EP0645220A1 (en) * 1993-09-28 1995-03-29 PEDDINGHAUS, Rolf Apparatus for working on steel profiles, flat steels or sheet metals
DE202006002052U1 (en) * 2006-01-24 2006-06-29 Gerhard Flemming & Hermann Pehrsson Gmbh Marking device for making marking on object has marking checking unit and measuring feeler to compare measurements with reference value
DE102006056388B3 (en) * 2006-11-29 2008-05-21 Audi Ag Workpiece e.g. motor vehicle body part, marking device, has marking tool e.g. writing needle, guided along path, and verification device with evaluation units to produce verification results based on evaluation of verification signals

Also Published As

Publication number Publication date
DE202008017427U1 (en) 2009-08-20
US20090255306A1 (en) 2009-10-15
EP2110266A2 (en) 2009-10-21
DE102008019342A1 (en) 2009-10-22
CN101590773A (en) 2009-12-02
US8356500B2 (en) 2013-01-22
EP2110266B1 (en) 2014-06-25

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