EP2283945A3 - Folding device - Google Patents

Folding device Download PDF

Info

Publication number
EP2283945A3
EP2283945A3 EP10171410A EP10171410A EP2283945A3 EP 2283945 A3 EP2283945 A3 EP 2283945A3 EP 10171410 A EP10171410 A EP 10171410A EP 10171410 A EP10171410 A EP 10171410A EP 2283945 A3 EP2283945 A3 EP 2283945A3
Authority
EP
European Patent Office
Prior art keywords
folding
folding device
tool
roller
regulated
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
EP10171410A
Other languages
German (de)
French (fr)
Other versions
EP2283945A2 (en
EP2283945B1 (en
Inventor
Johann Kraus
Wolfgang Fischer
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.)
KUKA Systems GmbH
Original Assignee
KUKA Systems GmbH
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 KUKA Systems GmbH filed Critical KUKA Systems GmbH
Publication of EP2283945A2 publication Critical patent/EP2283945A2/en
Publication of EP2283945A3 publication Critical patent/EP2283945A3/en
Application granted granted Critical
Publication of EP2283945B1 publication Critical patent/EP2283945B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/02—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder
    • B21D39/021—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder for panels, e.g. vehicle doors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards

Abstract

Die Erfindung betrifft eine Falzeinrichtung mit mindestens einem Falzwerkzeug (2), welches einen Grundträger (3) und einen Werkzeugkopf (4) aufweist. Das Falzwerkzeug (2) weist mindestens eine von einem Elektromotor steuerbar oder geregelt angetriebene Falzrolle (21,22) und mindestens eine frei drehbare Gegenrolle (23,24) auf.

Figure imgaf001
The invention relates to a folding device with at least one folding tool (2), which has a base support (3) and a tool head (4). The folding tool (2) has at least one folding roller (21, 22) which can be controlled or regulated by an electric motor and has at least one freely rotatable counter roller (23, 24).
Figure imgaf001
EP10171410.3A 2009-08-05 2010-07-30 Folding device Not-in-force EP2283945B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202009005111U DE202009005111U1 (en) 2009-08-05 2009-08-05 folding device

Publications (3)

Publication Number Publication Date
EP2283945A2 EP2283945A2 (en) 2011-02-16
EP2283945A3 true EP2283945A3 (en) 2011-08-10
EP2283945B1 EP2283945B1 (en) 2013-10-30

Family

ID=43031457

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10171410.3A Not-in-force EP2283945B1 (en) 2009-08-05 2010-07-30 Folding device

Country Status (3)

Country Link
EP (1) EP2283945B1 (en)
DE (1) DE202009005111U1 (en)
ES (1) ES2442894T3 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202011000315U1 (en) * 2011-02-11 2012-05-21 Kuka Systems Gmbh folding tool
DE202012101187U1 (en) * 2012-04-02 2013-07-09 Kuka Systems Gmbh Pressing tool, in particular folding tool
CN106255559A (en) * 2014-02-19 2016-12-21 康茂股份公司 There is the roller crimping head of replaceable roller load bearing unit
ES1115580Y (en) * 2014-05-08 2014-10-01 Ingemat S L LEG PREPARATION TOOL
DE102015119589B4 (en) 2014-11-14 2023-07-20 Ferrobotics Compliant Robot Technology Gmbh Device and method for robotic roller hemming
DE202015100339U1 (en) 2015-01-26 2015-02-16 Kuka Systems Gmbh folding device
DE202015102477U1 (en) 2015-05-13 2016-08-17 Kuka Systems Gmbh folding tool
CN114733943B (en) * 2022-06-13 2022-09-13 冰轮环境技术股份有限公司 Robot hem device and hem system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003018227A1 (en) * 2001-08-31 2003-03-06 Audi Ag Flange device for application of a flanged edge to a workpiece by roll folding comprising at least two folding steps
WO2003024641A1 (en) * 2001-08-31 2003-03-27 Edag Engineering + Design Aktiengesellschaft Roller folding head and method for folding a flange
EP1685915A1 (en) * 2005-01-31 2006-08-02 EDAG Engineering + Design Aktiengesellschaft Hemming method with pre- and final hemming tool
DE202007007838U1 (en) * 2007-06-01 2007-09-13 Edag Engineering + Design Ag Roller flanging tool used in the production of a wheel housing, sliding roof, engine hood and mudguards comprises a support structure, arms connected to each other in a connecting section and flanging rollers
GB2439693A (en) * 2005-04-27 2008-01-02 Honda Motor Co Ltd Roll hemming method and roll hemming apparatus
GB2441712A (en) * 2005-06-22 2008-03-12 Honda Motor Co Ltd Roller hemming device and roller hemming method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1237524B (en) * 1959-10-20 1967-03-30 Sven Olof Groenlund Roof folding machine
DE3404057A1 (en) 1984-02-06 1985-08-08 Emil 6605 Friedrichsthal Siegwart Method and apparatus for fixing to one another pipe pieces having pipe walls at an angle to one another
DE8708142U1 (en) 1987-06-09 1987-07-30 Siegwart, Emil, 6605 Friedrichsthal, De
WO1999037418A1 (en) 1998-01-24 1999-07-29 Kuka Schweissanlagen Gmbh Flanging device with flanging head

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003018227A1 (en) * 2001-08-31 2003-03-06 Audi Ag Flange device for application of a flanged edge to a workpiece by roll folding comprising at least two folding steps
WO2003024641A1 (en) * 2001-08-31 2003-03-27 Edag Engineering + Design Aktiengesellschaft Roller folding head and method for folding a flange
EP1685915A1 (en) * 2005-01-31 2006-08-02 EDAG Engineering + Design Aktiengesellschaft Hemming method with pre- and final hemming tool
GB2439693A (en) * 2005-04-27 2008-01-02 Honda Motor Co Ltd Roll hemming method and roll hemming apparatus
GB2441712A (en) * 2005-06-22 2008-03-12 Honda Motor Co Ltd Roller hemming device and roller hemming method
DE202007007838U1 (en) * 2007-06-01 2007-09-13 Edag Engineering + Design Ag Roller flanging tool used in the production of a wheel housing, sliding roof, engine hood and mudguards comprises a support structure, arms connected to each other in a connecting section and flanging rollers

Also Published As

Publication number Publication date
EP2283945A2 (en) 2011-02-16
EP2283945B1 (en) 2013-10-30
DE202009005111U1 (en) 2010-12-30
ES2442894T3 (en) 2014-02-14

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