EP2210680A3 - Bending press with a drive beam and elastically coupled bending beam - Google Patents

Bending press with a drive beam and elastically coupled bending beam Download PDF

Info

Publication number
EP2210680A3
EP2210680A3 EP10000736.8A EP10000736A EP2210680A3 EP 2210680 A3 EP2210680 A3 EP 2210680A3 EP 10000736 A EP10000736 A EP 10000736A EP 2210680 A3 EP2210680 A3 EP 2210680A3
Authority
EP
European Patent Office
Prior art keywords
bending
drive
press
elastically coupled
side cheeks
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
EP10000736.8A
Other languages
German (de)
French (fr)
Other versions
EP2210680A2 (en
EP2210680B1 (en
Inventor
Josef Gaggl
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.)
Trumpf Maschinen Austria GmbH and Co KG
Original Assignee
Trumpf Maschinen Austria GmbH and Co KG
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 Trumpf Maschinen Austria GmbH and Co KG filed Critical Trumpf Maschinen Austria GmbH and Co KG
Publication of EP2210680A2 publication Critical patent/EP2210680A2/en
Publication of EP2210680A3 publication Critical patent/EP2210680A3/en
Application granted granted Critical
Publication of EP2210680B1 publication Critical patent/EP2210680B1/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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/06—Platens or press rams
    • B30B15/068—Drive connections, e.g. pivotal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

Die Erfindung betrifft eine Biegepresse (1), insbesondere Abkantpresse (2) sowie ein Verfahren zu deren Betrieb, aufweisend ein Maschinengestell (5), Seitenwangen (7, 8) und einem die Seitenwangen distanzierenden, feststehenden Tischbalken (12). Relativ zum Tischbalken (12) ist in linearen Führungsanordnungen (15), mit einer aus zumindest zwei voneinander distanzierten Antriebsmitteln (17,18) bestehenden Antriebsanordnung (19), ein Pressenbalken (16) verstellbar der aus einem mit den Antriebsmitteln (17, 18) antriebsverbundenen Antriebsbalken (27) und einem mit diesem über zumindest ein elastisches Kupplungselement (36) bewegungsverbundenen Biegebalken (30) gebildet ist.

Figure imgaf001
The invention relates to a bending press (1), in particular a press brake (2), and to a method for its operation, comprising a machine frame (5), side cheeks (7, 8) and a stationary table beam (12) which distances the side cheeks. Relative to the table bar (12), in a linear guide arrangement (15), with a drive arrangement (19) consisting of at least two mutually spaced drive means (17, 18), a press bar (16) is adjustable which is connected to the drive means (17, 18). Drive-connected drive beam (27) and with this via at least one elastic coupling element (36) motion-connected bending beam (30) is formed.
Figure imgaf001
EP10000736.8A 2009-01-27 2010-01-26 Bending press with a drive beam and elastically coupled bending beam Not-in-force EP2210680B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0013609A AT507808B1 (en) 2009-01-27 2009-01-27 BENDING PEG WITH A DRIVE BAR AND ELASTICALLY COUPLED BENDING BAR

Publications (3)

Publication Number Publication Date
EP2210680A2 EP2210680A2 (en) 2010-07-28
EP2210680A3 true EP2210680A3 (en) 2014-12-17
EP2210680B1 EP2210680B1 (en) 2021-02-24

Family

ID=42115696

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10000736.8A Not-in-force EP2210680B1 (en) 2009-01-27 2010-01-26 Bending press with a drive beam and elastically coupled bending beam

Country Status (2)

Country Link
EP (1) EP2210680B1 (en)
AT (1) AT507808B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2479022A1 (en) * 2011-01-24 2012-07-25 Osterwalder AG Powder press
DE102011116085A1 (en) * 2011-10-12 2013-04-18 Weinbrenner Maschinenbau Gmbh bending machine
DE102012102594B4 (en) * 2012-03-26 2014-05-08 Siempelkamp Maschinen- Und Anlagenbau Gmbh & Co. Kg Method for producing molded parts from plastic
CN113526853B (en) * 2021-08-05 2023-01-06 安徽荣耀光电科技有限公司 Toughened glass processing system and processing technology

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4138286A1 (en) * 1991-11-21 1993-05-27 M & S Brugg Ag PRESS
JPH08117860A (en) * 1994-10-20 1996-05-14 Maru Kikai Kogyo Kk Hydraulic press brake
EP1410854A1 (en) * 2002-10-17 2004-04-21 Alberto Arduino A bending press with a substantially undeformable toolholder beam

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4138286A1 (en) * 1991-11-21 1993-05-27 M & S Brugg Ag PRESS
JPH08117860A (en) * 1994-10-20 1996-05-14 Maru Kikai Kogyo Kk Hydraulic press brake
EP1410854A1 (en) * 2002-10-17 2004-04-21 Alberto Arduino A bending press with a substantially undeformable toolholder beam

Also Published As

Publication number Publication date
EP2210680A2 (en) 2010-07-28
AT507808B1 (en) 2011-02-15
AT507808A1 (en) 2010-08-15
EP2210680B1 (en) 2021-02-24

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