IT1398744B1 - Pressopiega con utensile di piegatura a lunghezza variabile automaticamente. - Google Patents

Pressopiega con utensile di piegatura a lunghezza variabile automaticamente.

Info

Publication number
IT1398744B1
IT1398744B1 ITMI2010A000405A ITMI20100405A IT1398744B1 IT 1398744 B1 IT1398744 B1 IT 1398744B1 IT MI2010A000405 A ITMI2010A000405 A IT MI2010A000405A IT MI20100405 A ITMI20100405 A IT MI20100405A IT 1398744 B1 IT1398744 B1 IT 1398744B1
Authority
IT
Italy
Prior art keywords
pressopiega
variable length
bending tool
length automatically
automatically
Prior art date
Application number
ITMI2010A000405A
Other languages
English (en)
Inventor
Claude Battheu
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
Priority to ITMI2010A000405A priority Critical patent/IT1398744B1/it
Priority to EP11157289.7A priority patent/EP2364789B1/en
Priority to US13/045,952 priority patent/US20110219844A1/en
Publication of ITMI20100405A1 publication Critical patent/ITMI20100405A1/it
Application granted granted Critical
Publication of IT1398744B1 publication Critical patent/IT1398744B1/it

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
    • 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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/02—Die constructions enabling assembly of the die parts in different ways
    • 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)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
ITMI2010A000405A 2010-03-12 2010-03-12 Pressopiega con utensile di piegatura a lunghezza variabile automaticamente. IT1398744B1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITMI2010A000405A IT1398744B1 (it) 2010-03-12 2010-03-12 Pressopiega con utensile di piegatura a lunghezza variabile automaticamente.
EP11157289.7A EP2364789B1 (en) 2010-03-12 2011-03-08 Press brake with automatically variable length bending tool
US13/045,952 US20110219844A1 (en) 2010-03-12 2011-03-11 Press brake with automatically variable length bending tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI2010A000405A IT1398744B1 (it) 2010-03-12 2010-03-12 Pressopiega con utensile di piegatura a lunghezza variabile automaticamente.

Publications (2)

Publication Number Publication Date
ITMI20100405A1 ITMI20100405A1 (it) 2011-09-13
IT1398744B1 true IT1398744B1 (it) 2013-03-18

Family

ID=43040959

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI2010A000405A IT1398744B1 (it) 2010-03-12 2010-03-12 Pressopiega con utensile di piegatura a lunghezza variabile automaticamente.

Country Status (3)

Country Link
US (1) US20110219844A1 (it)
EP (1) EP2364789B1 (it)
IT (1) IT1398744B1 (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT510969B1 (de) * 2011-04-29 2012-08-15 Trumpf Maschinen Austria Gmbh Werkzeughalterung für abkantpresse
AT514788B1 (de) * 2013-09-10 2015-05-15 Trumpf Maschinen Austria Gmbh Biegewerkzeug aus mehreren Werkzeugelementen
EP3330015B1 (en) * 2014-02-10 2023-06-21 SALVAGNINI ITALIA S.p.A. Sheet metal bending machine
BE1023128B1 (nl) 2015-06-16 2016-11-25 Zeiser Engineering Uab Geautomatiseerde afkantpers of plooibank voor het plooien van metalen plaatmateriaal en werkwijze voor het plooien van metalen plaatmateriaal met zulke geautomatiseerde afkantpers of plooibank
AT518260B1 (de) 2016-02-17 2017-09-15 Trumpf Maschinen Austria Gmbh & Co Kg Abkantpresse
JP2020192575A (ja) * 2019-05-28 2020-12-03 株式会社吉野機械製作所 プレス機械
CN111687245A (zh) * 2020-06-08 2020-09-22 青岛艾特智能装备有限公司 一种柔性折弯中心压刀机构
CN111804771B (zh) * 2020-07-21 2022-08-12 亚铁智能装备技术(东莞)有限公司 一种基于折弯机非对称工件的折弯方法
CN112059019B (zh) * 2020-09-25 2022-03-01 安徽鲲鹏装备模具制造有限公司 一种高效的无级可调模条组件及其工作方法
CN113738067A (zh) * 2021-08-06 2021-12-03 上海典跃建材科技有限公司 预制金磨石浅明沟踢脚线
CN115156343A (zh) * 2022-04-20 2022-10-11 青岛艾特云智能自动化装备有限公司 一种可以自动排列刀具并有避让功能的压刀装置
CN119489120B (zh) * 2025-01-17 2025-06-06 江苏亚威机床股份有限公司 一种中间避让伺服挠曲补偿压紧模具结构

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5456969A (en) * 1977-10-14 1979-05-08 Komatsu Mfg Co Ltd Automatic metal mold exchanging apparatus of press brake
CH668035A5 (en) * 1986-09-19 1988-11-30 Beyeler Machines Sa Folding press with die or matrix replacement system - has arms on rear mobile supports having pins which engage with holes in dies and matrices
JP2521742B2 (ja) * 1987-02-20 1996-08-07 株式会社 アマダ 折曲げ機
NL8800453A (nl) * 1988-02-23 1989-09-18 Liet Cornelis Hendricus Inrichting voor het vastklemmen van een werktuig in een machinedeel.
JP3476213B2 (ja) * 1993-04-27 2003-12-10 日清紡績株式会社 プレスブレーキの型長さ変更装置
JPH07100540A (ja) * 1993-10-06 1995-04-18 Komatsu Ltd プレスブレーキの金型交換装置
JPH07275941A (ja) * 1994-04-06 1995-10-24 Amada Co Ltd プレスブレーキの金型交換装置
EP2143507B1 (en) * 1999-01-13 2015-08-12 Amada Company, Limited Bending press system method of mounting tools to such system and method for manufacturing bend products

Also Published As

Publication number Publication date
US20110219844A1 (en) 2011-09-15
EP2364789B1 (en) 2013-06-19
EP2364789A1 (en) 2011-09-14
ITMI20100405A1 (it) 2011-09-13

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