ES2145266T3 - Maquina dobladilladora perfeccionada. - Google Patents

Maquina dobladilladora perfeccionada.

Info

Publication number
ES2145266T3
ES2145266T3 ES95907787T ES95907787T ES2145266T3 ES 2145266 T3 ES2145266 T3 ES 2145266T3 ES 95907787 T ES95907787 T ES 95907787T ES 95907787 T ES95907787 T ES 95907787T ES 2145266 T3 ES2145266 T3 ES 2145266T3
Authority
ES
Spain
Prior art keywords
tool
pct
hemming
anvil
block
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
Application number
ES95907787T
Other languages
English (en)
Inventor
Josef Kovarovic
John Ralph Kowalewsky
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.)
Intermec Europe Ltd
Original Assignee
Unova UK Ltd
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 Unova UK Ltd filed Critical Unova UK Ltd
Application granted granted Critical
Publication of ES2145266T3 publication Critical patent/ES2145266T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53709—Overedge assembling means
    • Y10T29/53787—Binding or covering
    • Y10T29/53791—Edge binding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
  • Confectionery (AREA)
  • Harvester Elements (AREA)
  • Bakery Products And Manufacturing Methods Therefor (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Press Drives And Press Lines (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

SE PRESENTA UNA MAQUINA ADAPTADA PARA DOBLADILLAR EXTERNA E INTERNAMENTE LA FABRICACION DE UNA LAMINA DE METAL QUE COMPRENDE UN YUNQUE QUE ESTA EL MISMO PROVISTO DE ABERTURAS DE FORMA QUE COINCIDAN CON UNA ABERTURA EN LA FABRICACION DE METAL QUE TIENE QUE SER INTERNAMENTE DOBLADILLADA, EN DONDE SE SUMINISTRA UN APARATO DOBLADILLADOR MONTADO EN EL EXTREMO SUPERIOR DE UN MECANISMO IMPULSOR (18, 20, 22), Y SE SITUA DEBAJO UN MEDIO DE SOPORTE QUE SOBRESALE A TRAVES DE LA ABERTURA EN EL YUNQUE DE FORMA QUE SOBRESALGA A TRAVES DE LA ABERTURA DE LA FABRICACION, ADEMAS COMPRENDE UNA HERRAMIENTA DOBLADILLADORA (3) DESPLAZABLE VERTICAL Y HORIZONTALMENTE QUE TIENE UN BORDE DELANTERO INFERIOR ACHAFLANADO, UN BLOQUE DESLIZANTE (12) QUE SOPORTA LA HERRAMIENTA EN UN EXTREMO, MEDIOS DE IMPULSION (18, 20, 22) PARA POSICIONAR LA CORREDERA (14) VERTICALMENTE Y MEDIOS DE IMPULSION ADICIONALES (24) PARA POSICIONAR EL BLOQUE DENTRO DE LA CORREDERA PARA POSICIONAR LA HERRAMIENTA HORIZONTALMENTE, UN SEGUNDO YUNQUE(26) ELASTICAMENTE DESPLAZABLE Y QUE AJUSTA LA PARTE INFERIOR DE LA HERRAMIENTA (3) O NORMALMENTE ELEVE ESTA ULTIMA CON RELACION A SU POSICION MAS INFERIOR, Y EN DONDE LA SUPERFICIE SUPERIOR DEL BLOQUE (12) ESTA ADAPTADA PARA AGUANTAR UNA FUERZA DE IMPACTO Y TRANSMITIR LA MISMA A LA HERRAMIENTA PARA EMPUJAR LA HERRAMIENTA EN DIRECCION HACIA ABAJO HASTA QUE LA HERRAMIENTA Y EL BLOQUE SE APOYEN SOBRE UN TOPE. TAMBIEN SE PRESENTA UN METODO DE DOBALDILLADO INTERNO Y EXTERNO.
ES95907787T 1994-02-14 1995-02-13 Maquina dobladilladora perfeccionada. Expired - Lifetime ES2145266T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9402760A GB9402760D0 (en) 1994-02-14 1994-02-14 Improved hemming machine

Publications (1)

Publication Number Publication Date
ES2145266T3 true ES2145266T3 (es) 2000-07-01

Family

ID=10750326

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95907787T Expired - Lifetime ES2145266T3 (es) 1994-02-14 1995-02-13 Maquina dobladilladora perfeccionada.

Country Status (10)

Country Link
US (1) US5746083A (es)
EP (1) EP0745008B1 (es)
JP (1) JPH09508583A (es)
AT (1) ATE192677T1 (es)
AU (1) AU1587695A (es)
DE (1) DE69516856T2 (es)
ES (1) ES2145266T3 (es)
GB (1) GB9402760D0 (es)
PT (1) PT745008E (es)
WO (1) WO1995021710A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6154942A (en) * 1997-09-26 2000-12-05 Tesco Engineering, Inc. Closure panel hemming apparatus
US5979208A (en) * 1998-05-12 1999-11-09 Unova Ip Corp. Inside perimeter hemmer
JP3598489B2 (ja) * 1998-08-03 2004-12-08 株式会社ヒロテック ヘミング加工装置およびヘミング加工方法
EP1068910B1 (en) 1998-11-20 2003-07-16 Matrici, S.Coop. Modular system for seaming, and seaming head
US6314783B1 (en) 2000-05-05 2001-11-13 William Patrick Electromechanical hemming apparatus and method
US6640601B2 (en) 2000-12-27 2003-11-04 Sanyo Machine America Corporation Electric hemming press
US6467324B2 (en) 2001-02-27 2002-10-22 William Patrick Die hemming assembly and method
US20020157441A1 (en) * 2001-02-27 2002-10-31 William Patrick Die hemming assembly and method
US20060053613A1 (en) * 2004-09-16 2006-03-16 Savoy Mark A System and method for hemming vehicle closures
JP2012130951A (ja) * 2010-12-22 2012-07-12 Hirotec Corp 加工装置及び加工方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3147726A (en) * 1960-08-31 1964-09-08 Castle Mill Works Clinching apparatus
US3191414A (en) * 1963-02-27 1965-06-29 James A Kollar Hemming machine or fixture
FR1524200A (fr) * 1967-03-08 1968-05-10 Renault Procédé de fabrication de portes de véhicules
US3598073A (en) * 1969-06-16 1971-08-10 Edouard R St Denis Assembling machine
JPS59110427A (ja) * 1982-12-15 1984-06-26 Nissan Motor Co Ltd プリヘムダイ
FR2645053B1 (fr) * 1989-04-04 1994-11-25 Renault Montage de sertissage a table ouverte
US5086638A (en) * 1991-04-09 1992-02-11 Link Special Machinery, Inc. Drive mechanism for a hemming apparatus
US5259230A (en) * 1992-10-19 1993-11-09 Beyers Gerald W Method of positioning flat stock to be bent

Also Published As

Publication number Publication date
AU1587695A (en) 1995-08-29
ATE192677T1 (de) 2000-05-15
PT745008E (pt) 2000-10-31
GB9402760D0 (en) 1994-04-06
WO1995021710A1 (en) 1995-08-17
DE69516856D1 (de) 2000-06-15
JPH09508583A (ja) 1997-09-02
EP0745008A1 (en) 1996-12-04
US5746083A (en) 1998-05-05
EP0745008B1 (en) 2000-05-10
DE69516856T2 (de) 2000-10-05

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