DK1121996T3 - Bending machine for sheet metal - Google Patents

Bending machine for sheet metal

Info

Publication number
DK1121996T3
DK1121996T3 DK01400245T DK01400245T DK1121996T3 DK 1121996 T3 DK1121996 T3 DK 1121996T3 DK 01400245 T DK01400245 T DK 01400245T DK 01400245 T DK01400245 T DK 01400245T DK 1121996 T3 DK1121996 T3 DK 1121996T3
Authority
DK
Denmark
Prior art keywords
actuators
sheet metal
bending machine
jaws
stem
Prior art date
Application number
DK01400245T
Other languages
Danish (da)
Inventor
Zendoia Inaki Xabier Aizpurua
Original Assignee
Goiti S Coop
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 Goiti S Coop filed Critical Goiti S Coop
Application granted granted Critical
Publication of DK1121996T3 publication Critical patent/DK1121996T3/en

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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/04—Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Laminated Bodies (AREA)
  • Basic Packing Technique (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

Columns (2) support horizontal beam (1) that extends over whole length of folding machine. Stem (17.2) of series of actuators (17) is connected to beam using first elbow joint (17.3). Body of actuators (17.1) is attached to pressure trolley (16) using second elbow joint (17.4). When actuators are retracted, jaws (4, 5) are in contact with each other. When actuators are opening out, and because stem is attached to horizontal beam, center of articulation axis (17.3) has to stay at same height, and body of actuators can only travel in ascending direction, so as to tilt pressure trolley in same direction until trolley reaches its upper position, where jaws are separated from each other.
DK01400245T 2000-01-31 2001-01-31 Bending machine for sheet metal DK1121996T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200000188A ES2190298B1 (en) 2000-01-31 2000-01-31 METAL SHEET FOLDING MACHINE.

Publications (1)

Publication Number Publication Date
DK1121996T3 true DK1121996T3 (en) 2006-05-08

Family

ID=8492092

Family Applications (1)

Application Number Title Priority Date Filing Date
DK01400245T DK1121996T3 (en) 2000-01-31 2001-01-31 Bending machine for sheet metal

Country Status (6)

Country Link
EP (1) EP1121996B1 (en)
AT (1) ATE314164T1 (en)
DE (1) DE60116154T2 (en)
DK (1) DK1121996T3 (en)
ES (1) ES2190298B1 (en)
PT (1) PT1121996E (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2209594B1 (en) * 2002-01-29 2005-06-01 Goiti, S. Coop. AUTOMATIC PANELING MACHINE.
EP1638710A1 (en) * 2003-06-04 2006-03-29 Finn-Power OY System for metering the bending angle in a machine for bending metallic sheets and/or sections, as well as method and machine for bending metallic sheets and/or sections using such system
ITVR20040110A1 (en) * 2004-06-29 2004-09-29 Finn Power Italia S R L MULTIFUNCTIONAL HYDRAULIC HEAD APPLICABLE ON SHAPING MACHINES AND BENDING MACHINES OF METAL SHEETS AND METAL PROFILES
ATE422975T1 (en) * 2004-10-22 2009-03-15 Finn Power Oy KINEMATIC SYSTEM FOR TRANSFERRING WORKING UNITS OF MACHINES FOR BENDING AND FORMING METAL PLATES
ES2397551T3 (en) 2008-05-30 2013-03-07 Goiti S. Coop. Paneling machine
IT1402956B1 (en) * 2010-12-10 2013-09-27 Xp Technology S R L PANEL MACHINE TOOL MACHINE WITH IMPROVED HANDLING OF THE PRE-EMPTYING DEVICE AND THE DISHWASHER DEVICE
CN103372586A (en) * 2012-04-28 2013-10-30 李向普 Novel numerical control bending machine
AT515280B1 (en) 2014-06-10 2015-08-15 Trumpf Maschinen Austria Gmbh Bending press with bending unit and method for forming
TR201703222A2 (en) * 2017-03-02 2017-07-21 Sente Maki̇na İnşaat Sanayi̇ Ve Ti̇caret Li̇mi̇ted Şi̇rketi̇ VENTILATION CHANNEL EDGE FLANGE METHOD AND A MACHINE USED FOR THIS METHOD
CN109291734B (en) * 2018-09-27 2024-02-09 南昌大学 Foldable tyre dismounting device
CN112207168A (en) * 2020-10-23 2021-01-12 南京邮电大学 Hemming beam driving mechanism of hemming machine
CN117299993B (en) * 2023-11-28 2024-02-20 河北富华专用汽车制造有限公司 Plate-shaped automobile part bending device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT372883B (en) * 1981-10-09 1983-11-25 Voest Alpine Ag DEVICE FOR BENDING A PANEL
IT1204674B (en) * 1987-06-03 1989-03-10 Salvagnini Transferica Spa BENDING MACHINE FOR SHEETS WITH UNIFORM COMPRESSION PLATE
DE3826310A1 (en) * 1988-08-03 1990-02-08 Rolf Nagel BENDING DEVICE FOR PRODUCING SHEET BENDING
AT399113B (en) * 1992-01-17 1995-03-27 Aschauer Johann Bending machine with an upper tool situated on a bending rocker
JPH08164423A (en) * 1994-12-13 1996-06-25 Murata Mach Ltd Bending machine

Also Published As

Publication number Publication date
DE60116154T2 (en) 2006-09-28
EP1121996A3 (en) 2003-07-02
ATE314164T1 (en) 2006-01-15
DE60116154D1 (en) 2006-02-02
EP1121996B1 (en) 2005-12-28
ES2190298A1 (en) 2003-07-16
PT1121996E (en) 2006-05-31
EP1121996A2 (en) 2001-08-08
ES2190298B1 (en) 2004-10-16

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