ES2075547T3 - Prensa con mesa de prensado y mesa desplazable. - Google Patents

Prensa con mesa de prensado y mesa desplazable.

Info

Publication number
ES2075547T3
ES2075547T3 ES92113662T ES92113662T ES2075547T3 ES 2075547 T3 ES2075547 T3 ES 2075547T3 ES 92113662 T ES92113662 T ES 92113662T ES 92113662 T ES92113662 T ES 92113662T ES 2075547 T3 ES2075547 T3 ES 2075547T3
Authority
ES
Spain
Prior art keywords
pressing
press
sliding
tables
movable
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
ES92113662T
Other languages
English (en)
Inventor
Wolfgang Michael
Andreas Lauke
Werner Dr-Ing Fritz
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.)
L Schuler GmbH
Original Assignee
L Schuler 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 L Schuler GmbH filed Critical L Schuler GmbH
Application granted granted Critical
Publication of ES2075547T3 publication Critical patent/ES2075547T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/007—Means for maintaining the press table, the press platen or the press ram against tilting or deflection
    • 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
    • B21D5/0272—Deflection compensating means
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S72/00—Metal deforming
    • Y10S72/701—Preventing distortion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Press Drives And Press Lines (AREA)
  • Machine Tool Units (AREA)

Abstract

PARA EVITAR EN UNA PRENSA CON MESA DE PRENSADO (2) Y MESA CORREDIZA (3) EL CURVADO DE LA MESA CORREDIZA (3) O DE SU PLACA DE SUJECION DE LA HERRAMIENTA CON LA SUPERFICIE DE SUJECION (17), LAS SUPERFICIES DE APOYO (15,16) ENTRE LA MESA DE PRENSADO (2) Y LAS DIFERENTES MESAS CORREDIZAS (3) JUNTO A LA MESA DE PRENSADO (2) O EN CASO DADO JUNTO A LA MESA CORREDIZA (3), O TAMBIEN EN AMBAS MESAS (2,3), ESTAN CONFORMADAS DE ACUERDO CON UNA LINEA DE FLEXION, COMO LA QUE RESULTARIA PARA UNA MESA PLANA DE PRENSADO BAJO CARGA.
ES92113662T 1991-08-17 1992-08-11 Prensa con mesa de prensado y mesa desplazable. Expired - Lifetime ES2075547T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4127237A DE4127237A1 (de) 1991-08-17 1991-08-17 Presse mit pressen- und schiebetisch

Publications (1)

Publication Number Publication Date
ES2075547T3 true ES2075547T3 (es) 1995-10-01

Family

ID=6438519

Family Applications (2)

Application Number Title Priority Date Filing Date
ES92113662T Expired - Lifetime ES2075547T3 (es) 1991-08-17 1992-08-11 Prensa con mesa de prensado y mesa desplazable.
ES94120037T Expired - Lifetime ES2113604T3 (es) 1991-08-17 1992-08-11 Prensa con mesa de la prensa y mesa de desplazamiento.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES94120037T Expired - Lifetime ES2113604T3 (es) 1991-08-17 1992-08-11 Prensa con mesa de la prensa y mesa de desplazamiento.

Country Status (4)

Country Link
US (1) US5347840A (es)
EP (2) EP0653254B1 (es)
DE (3) DE4127237A1 (es)
ES (2) ES2075547T3 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4415577B4 (de) * 1994-05-03 2007-02-22 Müller Weingarten AG Einrichtung zur Kompensation bzw. gezielten Einstellung von Durchbiegungen in Pressen der Umformtechnik
US6868351B1 (en) * 1999-10-19 2005-03-15 The Minster Machine Company Displacement based dynamic load monitor
DE102010008255A1 (de) * 2010-02-17 2011-08-18 GM Global Technology Operations LLC, ( n. d. Ges. d. Staates Delaware ), Mich. Presse und Betriebsverfahren dafür
WO2014201576A1 (de) * 2013-06-19 2014-12-24 Bruderer Ag Verfahren zum verwölben des maschinenbetts und/oder des pressenstössels einer stanzpresse sowie stanzpresse
CN104607531A (zh) * 2014-12-05 2015-05-13 柳州市顺菱汽车配件有限责任公司 冲压模具
CN111531028B (zh) * 2020-05-09 2021-07-30 佛山市亿磁五金制品有限公司 一种金属件成型加工工艺
CN116811343B (zh) * 2023-08-25 2023-11-10 湘潭新云科技有限责任公司 一种电动直驱cnc压机智能操作系统

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE616783C (de) * 1934-03-06 1935-08-05 Weingarten Vorm Hch Schatz A G Abkant- und Biegepresse
CH276233A (de) * 1949-05-05 1951-06-30 Aktiebolaget Svenska Flygmotor Hydraulische Presse.
US2905032A (en) * 1956-05-18 1959-09-22 Samuel J Fuchs Die forging presses
DE1452677A1 (de) * 1964-01-16 1969-04-24 Robert Heitmann Vorrichtung zum Ausgleich der Durchbiegung bei Pressen,insbesondere Abkantpressen
US3914975A (en) * 1970-12-25 1975-10-28 Amada Co Ltd Hydraulic press brake
DE3116379A1 (de) * 1979-12-14 1982-12-23 Bison-Werke Bähre & Greten GmbH & Co KG, 3257 Springe Heizplattenpresse
DE2950441C2 (de) * 1979-12-14 1986-04-10 Bison-Werke Bähre & Greten GmbH & Co KG, 3257 Springe Auf Zylinder-Kolbenanordnungen einwirkende Meß- und Steuereinrichtung an einer Heizplattenpresse zur Herstellung von Werkstoffplatten aus Holz od. dgl. gleichmäßiger Dicke
SE429944B (sv) * 1982-03-22 1983-10-10 Fjellman Press Ab Hogtryckspress
JPS59191600A (ja) * 1983-04-15 1984-10-30 Hitachi Ltd ホツトプレス
SU1530283A1 (ru) * 1988-02-10 1989-12-23 Научно-производственное объединение по кузнечно-прессовому оборудованию и гибким производственным системам для обработки давлением Устройство дл компенсации прогиба инструмента листогибочного пресса
US5067340A (en) * 1988-05-05 1991-11-26 Macgregor Donald C Precision press brake
DE3905069C2 (de) * 1989-02-18 2000-10-12 Schuler Pressen Gmbh & Co Pressen-Anlage mit mehreren Pressen zum Bearbeiten von Blechteilen
EP0484623B1 (de) * 1991-05-25 1992-05-20 SMS Hasenclever GmbH Schmiedepresse
US5156782A (en) * 1991-10-02 1992-10-20 John T. Hepburn, Limited Maintaining press platens in parallel relationship

Also Published As

Publication number Publication date
EP0653254B1 (de) 1998-01-21
EP0653254A3 (de) 1995-09-06
US5347840A (en) 1994-09-20
EP0528330A1 (de) 1993-02-24
EP0653254A2 (de) 1995-05-17
EP0528330B1 (de) 1995-06-28
DE4127237A1 (de) 1993-02-18
DE59209156D1 (de) 1998-02-26
ES2113604T3 (es) 1998-05-01
DE59202689D1 (de) 1995-08-03

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