ES2175708T3 - Prensa de plegado de chapa metalica. - Google Patents

Prensa de plegado de chapa metalica.

Info

Publication number
ES2175708T3
ES2175708T3 ES98921460T ES98921460T ES2175708T3 ES 2175708 T3 ES2175708 T3 ES 2175708T3 ES 98921460 T ES98921460 T ES 98921460T ES 98921460 T ES98921460 T ES 98921460T ES 2175708 T3 ES2175708 T3 ES 2175708T3
Authority
ES
Spain
Prior art keywords
holder
blade
plane
slide
movements
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
ES98921460T
Other languages
English (en)
Inventor
Antonio Codatto
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2175708T3 publication Critical patent/ES2175708T3/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
    • B21D5/04—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
    • B21D5/045—With a wiping movement of the bending blade
    • 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)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Laminated Bodies (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

Una prensa de plegado de chapa metálica, que comprende: un bastidor (12) sustancialmente con forma de C, con un portatochos móvil (16) y un portatochos jo (18) que cooperan para sostener una chapa metálica (P) que ha de ser plegada, un portahojas (20) móvil en el bastidor y que tiene al menos una hoja (22, 24) de plegado, al menos una contrahoja (26, 28) asociada con uno de los portatochos (16, 18) y que coopera con la hoja (22, 24), medios (40) de guía interpuestos entre el portahojas (20) y el bastidor (12) para posibilitar que el portahojas (20) realice un movimiento compuesto que tiene una primera componente a lo largo de un eje (Z) perpendicular al plano de la chapa metálica (P) sostenida por los portatochos y una segunda componente de acercamiento y alejamiento con respecto a los portatochos, y medios primeros y segundos (36, 62) de actuación para lograr movimientos del portahojas (20) de acuerdo con una combinación preseleccionada de las componentes primera y segunda y con recorridopreseleccionado en la dirección de estas componentes; caracterizada porque: los mencionados medios de guía comprenden una corredera (40) que es deslizable a lo largo del eje (Z) perpendicular al plano de la chapa metálica (P) y a la que está acoplado el portahojas para deslizarse a lo largo de un eje inclinado hacia un eje (Y) contenido en un plano perpendicular al plano de la chapa metálica (P), los primeros medios (38) de actuación están interpuestos entre el bastidor (12) y el portahojas (20), y los segundos medios (62) de actuación están interpuestos entre la corredera (40) y el portahojas (20).
ES98921460T 1997-04-15 1998-04-14 Prensa de plegado de chapa metalica. Expired - Lifetime ES2175708T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97TO000314A IT1292259B1 (it) 1997-04-15 1997-04-15 Pressa piegatrice per lamiere.

Publications (1)

Publication Number Publication Date
ES2175708T3 true ES2175708T3 (es) 2002-11-16

Family

ID=11415642

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98921460T Expired - Lifetime ES2175708T3 (es) 1997-04-15 1998-04-14 Prensa de plegado de chapa metalica.

Country Status (9)

Country Link
US (1) US6196041B1 (es)
EP (1) EP1009557B1 (es)
JP (1) JP2001519719A (es)
AT (1) ATE218075T1 (es)
CA (1) CA2285549A1 (es)
DE (1) DE69805631T2 (es)
ES (1) ES2175708T3 (es)
IT (1) IT1292259B1 (es)
WO (1) WO1998046380A1 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6820455B1 (en) 2001-09-17 2004-11-23 Wesley Allen Bainter Metal working machine
US7100418B2 (en) * 2004-11-22 2006-09-05 Jeske Christopher D Metal shaping apparatus
US7624615B2 (en) * 2006-10-27 2009-12-01 Chrysler Group Llc Wedge activated rotating filler cam
DE102006059962A1 (de) * 2006-12-19 2008-06-26 GM Global Technology Operations, Inc., Detroit Abkantvorrichtung und Verfahren zum Abkanten von Werkstücken
US8146398B2 (en) * 2010-08-11 2012-04-03 Cheng Uei Precision Industry Co., Ltd. Crust bending apparatus
IT1403993B1 (it) * 2011-01-28 2013-11-08 Xp Technology S R L Macchina utensile pannellatrice con movimentazione migliorata del dispositivo portalame
ITVR20110061A1 (it) * 2011-03-30 2012-10-01 Finn Power Italia S R L Meccanismo di movimentazione per struttura portalame di macchina pannellatrice per l'esecuzione di piegature su fogli di lamiera metallica
AT514821B1 (de) 2013-10-04 2015-06-15 Trumpf Maschinen Austria Gmbh Biegepresse und Biegeverfahren
CN105458106B (zh) * 2016-01-13 2017-11-28 江苏比微曼智能科技有限公司 一种可快速更换的压角块
CN105458080B (zh) * 2016-01-13 2017-12-19 江苏比微曼智能科技有限公司 斜楔刀架
CN105458044B (zh) * 2016-01-13 2017-12-19 江苏比微曼智能科技有限公司 万能折弯机
DE102016118175B4 (de) * 2016-09-26 2018-08-23 Trumpf Werkzeugmaschinen Gmbh & Co. Kg Werkzeugmaschine und Verfahren zum Bearbeiten von plattenförmigen Werkstücken
CN107262563B (zh) * 2017-07-19 2023-08-18 奥美森智能装备股份有限公司 一种折弯机
CN107377697A (zh) * 2017-07-19 2017-11-24 奥美森智能装备股份有限公司 一种金属板材折弯机构
CN109866450A (zh) * 2019-04-12 2019-06-11 扬州汉智数控机械有限公司 一种电伺服折弯中心楔块传动结构
IT201900009657A1 (it) * 2019-06-20 2020-12-20 Dallan Spa Macchina piegatrice per lamiere e metodo di piegatura di lamiere
WO2021034314A1 (en) * 2019-08-19 2021-02-25 Hershberger Nelson D Sheet metal brake with loading rollers
EP3970876A1 (de) * 2020-09-16 2022-03-23 Bystronic Laser AG Panelbender zum biegen von blechen
CN113560387B (zh) * 2021-07-15 2023-08-01 南京蓝昊智能科技有限公司 一种折弯机双重下折刀机构

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US826807A (en) * 1906-04-21 1906-07-24 Alexander Slaysman Jr Machine for edging sheet-metal blanks.
US2422042A (en) * 1945-04-17 1947-06-10 United Aircraft Corp Gauging and bending tool for rotor blades
AT363757B (de) * 1980-04-24 1981-08-25 Voest Alpine Ag Vorrichtung zum abkanten von blechtafeln
FR2523483B1 (fr) * 1982-03-19 1985-09-27 Pauzin Alexis Outil de pliage a plat
US4658625A (en) * 1984-03-30 1987-04-21 Amada Company, Limited Bending machine and a die changing system for such bending machine
IT1204674B (it) * 1987-06-03 1989-03-10 Salvagnini Transferica Spa Macchina piegatrice per fogli di lamiera con premilamiera a compressione uniforme
IT1222347B (it) * 1987-07-03 1990-09-05 Antonio Codatto Pressa piegatrice per lamiere
FR2630356A1 (fr) * 1988-04-20 1989-10-27 Dimeco Alipresse Machine a plier les toles
KR100194842B1 (ko) * 1990-03-07 1999-06-15 안자키 사토루 패널 벤더
DE4206417A1 (de) * 1992-02-29 1993-09-02 Edgar Griebel Schwenkbiegemaschine

Also Published As

Publication number Publication date
WO1998046380A1 (en) 1998-10-22
DE69805631T2 (de) 2002-11-14
ITTO970314A1 (it) 1998-10-15
DE69805631D1 (de) 2002-07-04
CA2285549A1 (en) 1998-10-22
ATE218075T1 (de) 2002-06-15
IT1292259B1 (it) 1999-01-29
US6196041B1 (en) 2001-03-06
JP2001519719A (ja) 2001-10-23
EP1009557A1 (en) 2000-06-21
EP1009557B1 (en) 2002-05-29

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