ES2065177T3 - Dispositivo de doblado de chapa. - Google Patents

Dispositivo de doblado de chapa.

Info

Publication number
ES2065177T3
ES2065177T3 ES92906012T ES92906012T ES2065177T3 ES 2065177 T3 ES2065177 T3 ES 2065177T3 ES 92906012 T ES92906012 T ES 92906012T ES 92906012 T ES92906012 T ES 92906012T ES 2065177 T3 ES2065177 T3 ES 2065177T3
Authority
ES
Spain
Prior art keywords
dies
bending
sheet
way
working
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
ES92906012T
Other languages
English (en)
Inventor
Otto Schubert
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.)
LIFT VERKAUFSGERAETE GmbH
Original Assignee
LIFT VERKAUFSGERAETE 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
Priority claimed from PCT/AT1991/000044 external-priority patent/WO1991013704A1/de
Application filed by LIFT VERKAUFSGERAETE GmbH filed Critical LIFT VERKAUFSGERAETE GmbH
Application granted granted Critical
Publication of ES2065177T3 publication Critical patent/ES2065177T3/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
    • 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
    • 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
    • B21D5/042—With a rotational movement of the bending blade

Landscapes

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

Abstract

SE DESCRIBE UN DISPOSITIVO (1) DE DOBLADO DE CHAPAS METALICAS CON DOS TROQUELES (19,20) DE DOBLADO INTERCONECTADOS DE TAL FORMA QUE PUEDAN GIRAR CON UNA CARA DISPUESTA CONTRA LA OTRA Y CON AL MENOS UNA DE ELLAS AJUSTADA DE FORMA ROTATIVA Y ACOPLADA A UN ACCIONAMIENTO (24) GIRATORIO Y CON UN CONTRATROQUEL (10) OPUESTO A LOS TROQUELES (19,20) DE DOBLADO, SIENDO DISPUESTOS DE UNA FORMA MOVIBLE LINEALMENTE ENTRE UNA POSICION DE TRABAJO SOBRE LA CHAPA (18) METALICA Y UNA POSICION DE RETIRADA, CON RESPECTO A LA CUAL LA CHAPA (18) METALICA ES DOBLADA EN LA POSICION DE TRABAJO, ESTANDO ASEGURADAS DIRECTAMENTE LOS DOS TROQUELES (19,20) DE DOBLADO DE FORMA CONJUNTA POR MEDIO DE UNA JUNTA (53) ARTICULADA EN LA REGION DE TRABAJO A LO LARGO DE SUS BORDES QUE SE ENCARAN UNO CON OTRO EN LA POSICION INOPERATIVA.
ES92906012T 1991-03-14 1992-03-11 Dispositivo de doblado de chapa. Expired - Lifetime ES2065177T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/AT1991/000044 WO1991013704A1 (de) 1990-03-15 1991-03-14 Blechbiegevorrichtung
AT187891 1991-09-18

Publications (1)

Publication Number Publication Date
ES2065177T3 true ES2065177T3 (es) 1995-02-01

Family

ID=3522971

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92906012T Expired - Lifetime ES2065177T3 (es) 1991-03-14 1992-03-11 Dispositivo de doblado de chapa.

Country Status (16)

Country Link
EP (1) EP0575393B1 (es)
JP (1) JP2672402B2 (es)
KR (1) KR960007488B1 (es)
CN (1) CN1045731C (es)
AR (1) AR246448A1 (es)
AT (1) ATE115014T1 (es)
AU (1) AU657312B2 (es)
BR (1) BR9205777A (es)
CA (1) CA2105587A1 (es)
CZ (1) CZ283115B6 (es)
DE (1) DE59200920D1 (es)
DK (1) DK0575393T3 (es)
ES (1) ES2065177T3 (es)
HU (1) HU215986B (es)
SK (1) SK279575B6 (es)
WO (1) WO1992016319A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1411404B1 (de) * 2002-10-18 2006-08-16 Schechtl Maschinenbau GmbH Schwenkbiegemaschine und entsprechendes Steuerverfahren
CN102430617B (zh) * 2011-11-03 2014-11-05 湖北三江航天万山特种车辆有限公司 钣金大圆角加工装置
KR101533739B1 (ko) * 2015-01-22 2015-07-03 주식회사 일우산업기계 다기능 절곡 장치
CN106216448B (zh) * 2016-08-05 2018-01-09 乐清市敏捷机械有限公司 液压泵站油箱侧板的折弯加工方法
CN107030198A (zh) * 2016-12-27 2017-08-11 安徽省青阳县华瑞科技有限公司 一种支架折叠模具
DE102017006218A1 (de) 2017-06-28 2019-01-03 Technische Universität Dortmund Vorrichtung und Verfahren zum Biegen von blechartigen Werkstücken bei gleichzeitiger Druckspannungsüberlagerung
CN109482678A (zh) * 2018-12-10 2019-03-19 湖南固可得建筑科技有限公司 一种单板双向自动折边机
DE102019008118B4 (de) * 2019-11-21 2022-09-15 Wolfram Hochstrate Schwenkbiegemaschine insbesondere zum Gegenbiegen mit einer Duplex-Biegewange
CN111014366A (zh) * 2020-03-09 2020-04-17 山东炎黄工业设计有限公司 一种薄板折弯装置及其使用方法
CN113000716B (zh) * 2021-02-22 2023-02-24 中车青岛四方机车车辆股份有限公司 一种脱模装置及具有其的压力机
CN113441956B (zh) * 2021-07-20 2023-10-10 玖科智造(武汉)精密机械有限公司 一种建筑工程用型材切割设备
CN113333522A (zh) * 2021-08-09 2021-09-03 新沂市振港金属制品有限公司 一种金属加工连续冲压装置
CN113617890A (zh) * 2021-09-09 2021-11-09 安徽华汇电力设备有限公司 一种配电柜用不锈钢板材折弯设备
CN115502250B (zh) * 2022-09-26 2023-04-14 广东百能家居有限公司 一种不锈钢柜板的自动折弯装置及方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3044526A (en) * 1960-02-15 1962-07-17 Percy L Cady Jr Brake for forming metal plate and sheet
US3845655A (en) * 1972-09-18 1974-11-05 Widder Corp Press brakes
US3877279A (en) * 1972-10-30 1975-04-15 Mark Products Corp Van Sheet metal brake
US4282735A (en) * 1979-04-02 1981-08-11 Van Mark Products Corporation Brake for sheet metal or the like
AT393639B (de) * 1990-03-15 1991-11-25 Lift Verkaufsgeraete Gmbh Blechbiegevorrichtung

Also Published As

Publication number Publication date
ATE115014T1 (de) 1994-12-15
JP2672402B2 (ja) 1997-11-05
DK0575393T3 (da) 1995-05-01
KR960007488B1 (ko) 1996-06-05
HU215986B (hu) 1999-03-29
DE59200920D1 (de) 1995-01-19
HU9302585D0 (en) 1993-12-28
CA2105587A1 (en) 1992-09-15
BR9205777A (pt) 1994-04-26
CN1064632A (zh) 1992-09-23
CZ186093A3 (en) 1994-03-16
SK279575B6 (sk) 1999-01-11
AR246448A1 (es) 1994-08-31
JPH06505677A (ja) 1994-06-30
CN1045731C (zh) 1999-10-20
AU657312B2 (en) 1995-03-09
AU1349192A (en) 1992-10-21
WO1992016319A1 (de) 1992-10-01
HUT64492A (en) 1994-01-28
EP0575393B1 (de) 1994-12-07
EP0575393A1 (de) 1993-12-29
SK98193A3 (en) 1994-01-12
CZ283115B6 (cs) 1998-01-14

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