WO2003037541A1 - Dispositif et procede de traitement d'ourlage - Google Patents

Dispositif et procede de traitement d'ourlage Download PDF

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Publication number
WO2003037541A1
WO2003037541A1 PCT/JP2002/010390 JP0210390W WO03037541A1 WO 2003037541 A1 WO2003037541 A1 WO 2003037541A1 JP 0210390 W JP0210390 W JP 0210390W WO 03037541 A1 WO03037541 A1 WO 03037541A1
Authority
WO
WIPO (PCT)
Prior art keywords
bending
bent part
bending roller
bent
rolling
Prior art date
Application number
PCT/JP2002/010390
Other languages
English (en)
Japanese (ja)
Inventor
Masazumi Sawa
Original Assignee
Tri Engineering Company Limited
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 Tri Engineering Company Limited filed Critical Tri Engineering Company Limited
Priority to US10/398,420 priority Critical patent/US20040035172A1/en
Priority to KR10-2003-7004105A priority patent/KR20040038890A/ko
Priority to EP02768145A priority patent/EP1445043A4/fr
Publication of WO2003037541A1 publication Critical patent/WO2003037541A1/fr

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
    • 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
    • B21D39/023—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 using rollers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)

Abstract

Lorsqu'un traitement d'ourlage est appliqué le long du bord périphérique d'un panneau de porte de voiture, il est difficile de raccourcir le temps de traitement étant donné que la partie pliée en forme de rebord est d'abord pliée d'environ 45° lors d'un pliage préliminaire et que l'on modifie ensuite l'orientation d'un cylindre de pliage avant de faire passer à nouveau au cylindre la partie pliée pour un pliage de finition. La présente invention concerne un dispositif et un procédé de traitement d'ourlage capables de résoudre les problèmes posés lors d'un traitement d'ourlage, le procédé consistant à faire passer le cylindre de pliage (R) le long de la partie pliée (We) selon l'orientation de l'arbre rotatif (R3) du cylindre de pliage (R) incliné dans une direction permettant de retarder un côté d'extrémité pliée (Wee) par rapport à une perpendiculaire (R2) orthogonale, vue du haut, à la direction de passage (R1) du cylindre de pliage (R), ce qui permet au dispositif, étant donné que ce dernier peut plier la partie pliée (We) tout en exerçant une pression latérale dans la direction du pliage, de plier la partie pliée (We) dans un état replié en un seul processus de pliage, et donc d'effectuer le processus d'ourlage en un seul passage du cylindre de pliage et par conséquent, de raccourcir de manière significative le temps de traitement.
PCT/JP2002/010390 2001-10-31 2002-10-04 Dispositif et procede de traitement d'ourlage WO2003037541A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US10/398,420 US20040035172A1 (en) 2001-10-31 2002-10-04 Device and method for hemming processing
KR10-2003-7004105A KR20040038890A (ko) 2001-10-31 2002-10-04 헤밍 가공 장치 및 헤밍 가공 방법
EP02768145A EP1445043A4 (fr) 2001-10-31 2002-10-04 Dispositif et procede de traitement d'ourlage

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001-335397 2001-10-31
JP2001335397A JP3623474B2 (ja) 2001-10-31 2001-10-31 ヘミング加工装置およびヘミング加工方法

Publications (1)

Publication Number Publication Date
WO2003037541A1 true WO2003037541A1 (fr) 2003-05-08

Family

ID=19150391

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2002/010390 WO2003037541A1 (fr) 2001-10-31 2002-10-04 Dispositif et procede de traitement d'ourlage

Country Status (6)

Country Link
US (1) US20040035172A1 (fr)
EP (1) EP1445043A4 (fr)
JP (1) JP3623474B2 (fr)
KR (1) KR20040038890A (fr)
CN (1) CN1525891A (fr)
WO (1) WO2003037541A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7124611B2 (en) 2004-10-08 2006-10-24 Valiant Corporation Roller hemming machine
CN101530881B (zh) * 2009-04-16 2012-05-23 上海交通大学 涵盖多种包边方式的机器人滚压包边成形特征模具

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2874185B1 (fr) * 2004-08-16 2006-11-17 Abb Mc Soc Par Actions Simplif Outil de sertissage
JP4870479B2 (ja) * 2005-06-21 2012-02-08 本田技研工業株式会社 ヘミング加工方法及びヘミング加工装置
US20070240474A1 (en) * 2005-07-05 2007-10-18 Abb France Crimping Tool
CN101811164B (zh) * 2005-12-05 2013-07-10 本田技研工业株式会社 折边加工方法和折边加工设备
DE102006010469A1 (de) * 2006-03-07 2007-09-13 GM Global Technology Operations, Inc., Detroit Bördeleinrichtung sowie Verfahren zum Rollbördeln von Werkstücken
DE102006028833A1 (de) * 2006-06-21 2007-12-27 Thyssenkrupp Drauz Nothelfer Gmbh Verfahren zum Falzen eines Randes eines Blechbauteils, insbesondere eines Blechbauteils einer Kfz.-Karosserie
FR2903030B1 (fr) * 2006-07-03 2009-12-04 Process Conception Ing Sa Dispositif d'assemblage de deux panneaux de tole par sertissage
CN100484657C (zh) * 2007-12-19 2009-05-06 中国重型机械研究院 多功能液压翻边机翻边工艺
KR100872601B1 (ko) * 2008-03-14 2008-12-08 (주)우신시스템 차량용 패널의 헤밍장치
US20090235713A1 (en) * 2008-03-24 2009-09-24 Hirotec America, Inc. Magnetically actuated roller head
US20100281940A1 (en) * 2009-03-12 2010-11-11 Harrow Aaron E Vertical air compliant hemming head
WO2011025697A1 (fr) * 2009-08-26 2011-03-03 Hirotec America, Inc. Presse ourleuse empilée horizontalement
JP4795462B2 (ja) * 2009-11-12 2011-10-19 ファナック株式会社 力センサを搭載したロボットマニピュレータを用いたロールヘム加工装置
CN102125949B (zh) * 2010-11-29 2013-02-13 上海华普汽车模具制造有限公司 一种包边机的直接终包机构
JP5932411B2 (ja) * 2012-03-13 2016-06-08 本田技研工業株式会社 ローラヘミング装置及びローラヘミング方法
US9630235B2 (en) * 2013-04-24 2017-04-25 Nissan Motor Co., Ltd. Roller hemming processing device and roller hemming processing method
CN103357767B (zh) * 2013-07-05 2015-04-22 湖南三一智能控制设备有限公司 螺旋仓身的制造方法及螺旋仓机***
JP5971226B2 (ja) * 2013-11-01 2016-08-17 株式会社安川電機 ロボットシステムおよび被加工物の製造方法
CN106555792B (zh) * 2015-09-24 2018-11-16 长城汽车股份有限公司 板件的包边模块、包边模具和包边方法
CN106424264B (zh) * 2016-10-13 2018-12-04 山东鸿民金属成型科技股份有限公司 一种生产叠边型材的设计工艺
CN107839674B (zh) * 2017-09-28 2019-11-05 浙江零跑科技有限公司 新能源车制动装置及制动方法
CN112839747B (zh) * 2018-09-27 2023-06-20 伊诺-斯宾有限责任公司 多轴辊轧成形方法、***以及产品

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5039623B2 (fr) * 1972-09-18 1975-12-18
JPS57124524A (en) * 1981-01-27 1982-08-03 Nissan Motor Co Ltd Hemming work method
JPS61262432A (ja) * 1985-05-15 1986-11-20 Torai Eng Kk ロ−ラ−式ヘミング装置およびその方法
JPH0270325A (ja) * 1988-09-06 1990-03-09 Mazda Motor Corp ヘミング成形装置
JPH0318925U (fr) * 1989-07-06 1991-02-25
WO1995021711A1 (fr) * 1994-02-14 1995-08-17 Western Atlas U.K. Limited Machine de rabattage perfectionnee
JPH11129043A (ja) * 1997-10-28 1999-05-18 Toyo Giken:Kk ヘミング加工装置
JP2001062530A (ja) * 1999-08-31 2001-03-13 Sango Co Ltd ヘミング加工装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3680346A (en) * 1971-01-04 1972-08-01 Rudolph R Wilcox Crimping tool
US4060046A (en) * 1976-01-30 1977-11-29 Eckold Gerd Juergen Hand tool
JPS55122636A (en) * 1979-03-15 1980-09-20 Takatsu Seisakusho:Kk Hamming device
US4827595A (en) * 1985-12-05 1989-05-09 Utica Engineering Company Method for hemming overlapped sheet material
JP2579530B2 (ja) * 1988-06-24 1997-02-05 マツダ株式会社 ヘミング成形方法
JP2693282B2 (ja) * 1991-03-20 1997-12-24 トライエンジニアリング株式会社 ローラー式ヘミング装置と該装置を用いたローラー式ヘミング加工方法
US6161410A (en) * 1998-08-11 2000-12-19 Unova Ip Corp. Multi-axis roller hemmer

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5039623B2 (fr) * 1972-09-18 1975-12-18
JPS57124524A (en) * 1981-01-27 1982-08-03 Nissan Motor Co Ltd Hemming work method
JPS61262432A (ja) * 1985-05-15 1986-11-20 Torai Eng Kk ロ−ラ−式ヘミング装置およびその方法
JPH0270325A (ja) * 1988-09-06 1990-03-09 Mazda Motor Corp ヘミング成形装置
JPH0318925U (fr) * 1989-07-06 1991-02-25
WO1995021711A1 (fr) * 1994-02-14 1995-08-17 Western Atlas U.K. Limited Machine de rabattage perfectionnee
JPH11129043A (ja) * 1997-10-28 1999-05-18 Toyo Giken:Kk ヘミング加工装置
JP2001062530A (ja) * 1999-08-31 2001-03-13 Sango Co Ltd ヘミング加工装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1445043A4 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7124611B2 (en) 2004-10-08 2006-10-24 Valiant Corporation Roller hemming machine
CN101530881B (zh) * 2009-04-16 2012-05-23 上海交通大学 涵盖多种包边方式的机器人滚压包边成形特征模具

Also Published As

Publication number Publication date
CN1525891A (zh) 2004-09-01
KR20040038890A (ko) 2004-05-08
EP1445043A4 (fr) 2006-08-02
EP1445043A1 (fr) 2004-08-11
JP3623474B2 (ja) 2005-02-23
US20040035172A1 (en) 2004-02-26
JP2003136161A (ja) 2003-05-14

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