DK3965975T3 - Maskine til bøjning af metalplader - Google Patents

Maskine til bøjning af metalplader Download PDF

Info

Publication number
DK3965975T3
DK3965975T3 DK20730721.6T DK20730721T DK3965975T3 DK 3965975 T3 DK3965975 T3 DK 3965975T3 DK 20730721 T DK20730721 T DK 20730721T DK 3965975 T3 DK3965975 T3 DK 3965975T3
Authority
DK
Denmark
Prior art keywords
machine
metal sheets
bending metal
bending
sheets
Prior art date
Application number
DK20730721.6T
Other languages
English (en)
Inventor
Giulio Farina
Roberto Meneghello
Original Assignee
Salvagnini Italia Spa
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 Salvagnini Italia Spa filed Critical Salvagnini Italia Spa
Application granted granted Critical
Publication of DK3965975T3 publication Critical patent/DK3965975T3/da

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
    • B21D5/0209—Tools therefor
    • B21D5/0236—Tool clamping
    • 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
    • B21D5/0209—Tools therefor
    • B21D5/0254—Tool exchanging
    • 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
    • B21D5/0209—Tools therefor
    • B21D5/0218—Length adjustment of the punch

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
DK20730721.6T 2019-05-08 2020-05-07 Maskine til bøjning af metalplader DK3965975T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102019000006656A IT201900006656A1 (it) 2019-05-08 2019-05-08 Macchina piegatrice per lamiere metalliche
PCT/IB2020/054323 WO2020225761A1 (en) 2019-05-08 2020-05-07 Metal sheet bending machine

Publications (1)

Publication Number Publication Date
DK3965975T3 true DK3965975T3 (da) 2024-03-04

Family

ID=67660663

Family Applications (1)

Application Number Title Priority Date Filing Date
DK20730721.6T DK3965975T3 (da) 2019-05-08 2020-05-07 Maskine til bøjning af metalplader

Country Status (11)

Country Link
US (1) US20220314294A1 (da)
EP (1) EP3965975B1 (da)
JP (1) JP7332719B2 (da)
KR (1) KR102649061B1 (da)
CN (1) CN113795340B (da)
BR (1) BR112021021624A2 (da)
DK (1) DK3965975T3 (da)
FI (1) FI3965975T3 (da)
IT (1) IT201900006656A1 (da)
PL (1) PL3965975T3 (da)
WO (1) WO2020225761A1 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2026128B1 (en) * 2020-07-24 2022-03-28 Wila Bv Clamping system for a press brake having a first biasing means acting on an actuating member and press brake comprising such a clamping system
NL2026130B1 (en) * 2020-07-24 2022-03-28 Wila Bv Clamping system for a press brake having an integrally formed cavity or chamber and press brake comprising such a clamping system
EP4180140A1 (de) 2021-11-16 2023-05-17 Bystronic Laser AG Biegemaschine
EP4373242A1 (en) 2022-01-17 2024-05-22 LG Chem, Ltd. Coating composition, organic light-emitting device comprising same, and manufacturing method therefor
CN116921513B (zh) * 2023-09-14 2023-12-12 广州市德晟机械有限公司 一种自动化吊耳折弯机

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT364589B (de) * 1979-08-01 1981-10-27 Haemmerle Ag Spannvorrichtung zur befestigung eines werkzeuges an einem werkzeughalter
FR2598946A1 (fr) * 1986-05-20 1987-11-27 Promecan Sisson Lehmann Dispositif de fixation d'un poincon ou d'une matrice sur un tablier d'une presse plieuse
JP2747224B2 (ja) 1994-06-30 1998-05-06 株式会社アマダメトレックス プレスブレーキの上型ホルダ
WO2000041824A1 (fr) 1999-01-13 2000-07-20 Amada Company, Limited Systeme de presse a cintrer
AT414327B (de) * 2003-05-14 2007-09-15 Trumpf Maschinen Austria Gmbh Werkzeugaufnahmevorrichtung
JP4233944B2 (ja) * 2003-08-29 2009-03-04 株式会社アマダ 金型落下防止装置
DE60311270T2 (de) * 2003-11-06 2007-07-19 Cornelis Hendricus Liet Biegepresse
US7596983B2 (en) 2005-07-11 2009-10-06 Wilson Tool International Inc. Press brake clamp incorporating tool-seating mechanism
US7168286B1 (en) * 2005-10-29 2007-01-30 Pelech Bruno J Device and method for securing a punch tool to a ram portion of a press brake
CN100512995C (zh) * 2005-12-09 2009-07-15 日产自动车株式会社 带凸缘壳体构件的成型方法及成型装置
PL1862233T3 (pl) * 2006-06-01 2011-07-29 Wila Bv Narzędzie z automatycznym zatrzaskiem zabezpieczającym
AT511959B1 (de) * 2012-05-09 2013-04-15 Trumpf Maschinen Austria Gmbh Verfahren zur automatisierten Handhabung eines Biegewerkzeuges und Fertigungseinrichtung
JP5957335B2 (ja) 2012-08-08 2016-07-27 株式会社アマダホールディングス 金型アダプタ
AT515781B1 (de) 2014-10-08 2015-12-15 Trumpf Maschinen Austria Gmbh Handhabungssystem für Biegewerkzeuge
US10300518B2 (en) 2015-05-27 2019-05-28 Wilson Tool International Inc. Tool holders usable with tooling having different tang styles and/or configured with mechanically-actuated clamp assembly
AT517712B1 (de) * 2015-11-04 2017-04-15 Trumpf Maschinen Austria Gmbh & Co Kg Greifersystem für eine Biegepresse
JP6697949B2 (ja) 2016-05-17 2020-05-27 株式会社アマダ 金型締付装置
CN207508304U (zh) * 2017-11-08 2018-06-19 安徽省宣城市永健机械有限公司 一种汽车半轴加工刀具
CN207387850U (zh) * 2017-11-15 2018-05-22 甘肃建筑职业技术学院 一种会计票据打孔装置

Also Published As

Publication number Publication date
CN113795340A (zh) 2021-12-14
EP3965975B1 (en) 2023-12-06
BR112021021624A2 (pt) 2021-12-21
KR20220006603A (ko) 2022-01-17
JP2022531458A (ja) 2022-07-06
KR102649061B1 (ko) 2024-03-20
FI3965975T3 (fi) 2024-03-01
US20220314294A1 (en) 2022-10-06
CN113795340B (zh) 2023-12-08
WO2020225761A1 (en) 2020-11-12
JP7332719B2 (ja) 2023-08-23
EP3965975A1 (en) 2022-03-16
IT201900006656A1 (it) 2020-11-08
PL3965975T3 (pl) 2024-04-29

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