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BR9803336A - Máquina de encurvamento de multiproposta modular e seu sistema de posicionamento linear. - Google Patents

Máquina de encurvamento de multiproposta modular e seu sistema de posicionamento linear.

Info

Publication number
BR9803336A
BR9803336A BR9803336-0A BR9803336A BR9803336A BR 9803336 A BR9803336 A BR 9803336A BR 9803336 A BR9803336 A BR 9803336A BR 9803336 A BR9803336 A BR 9803336A
Authority
BR
Brazil
Prior art keywords
bending
positioning system
rollers
linear positioning
prop
Prior art date
Application number
BR9803336-0A
Other languages
English (en)
Inventor
Alessandro Caporusso
Mario Caporusso
Stefano Ramandi
Rossano Ramandi
Original Assignee
Cml Costr Mecc Liri Srl
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 Cml Costr Mecc Liri Srl filed Critical Cml Costr Mecc Liri Srl
Publication of BR9803336A publication Critical patent/BR9803336A/pt

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
    • 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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/24—Perforating, i.e. punching holes
    • 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
    • B21D41/00—Application of procedures in order to alter the diameter of tube ends
    • B21D41/02—Enlarging
    • 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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies
    • 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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/08—Bending rods, profiles, or tubes by passing between rollers or through a curved die

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Facsimiles In General (AREA)
  • Jigs For Machine Tools (AREA)
  • Facsimile Heads (AREA)
  • Wire Processing (AREA)

Abstract

Patente de Invenção para <B>"MáQUINA DE ENCURVAMENTO DE MULTIPROPOSTA MODULAR E SEU SISTEMA DE POSICIONAMENTO LINEAR"<D>. Uma máquina de encurvamento compreende uma estrutura (10), tendo um lado principal (10') no qual uma cabeça de encurvamento é provida incluindo três rolos encurvadores (11, 12, 13), dois rolos (11, 12) dos quais apresentam eixos geométricos fixos de rotação, um rolo (13) tendo um eixo geométrico verticalmente deslocável de rotação, conforme é montada sobre um deslizador (13') provido com um sistema de posicionamento linear. Adicionalmente, a máquina de encurvamento compreende um motor e unidade de engrenagem de redução (27) acionando um ou mais rolos encurvadores (11, 12, 13); rolos de impulsão (14, 15), e um cilindro de ação dupla (34) com uma haste de acionamento (34b) de deslocamento de referido deslizador (13'). O cilindro (34) apresenta seu corpo de cilindro (34a) montado no interior de referida estrutura (10), abaixo de referida cabeça de encurvamento, de modo que uma superfície de operação (C), desse modo permanecendo livre no referido lado principal (10'), é provida com meio adaptado para suportar uma ferramenta na referida superfície de operação.
BR9803336-0A 1997-05-23 1998-05-22 Máquina de encurvamento de multiproposta modular e seu sistema de posicionamento linear. BR9803336A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97RM000310A IT1296311B1 (it) 1997-05-23 1997-05-23 Centrinatrice modulare multifunzionale e sistema di posizionamento lineare per essa

Publications (1)

Publication Number Publication Date
BR9803336A true BR9803336A (pt) 1999-11-03

Family

ID=11405093

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9803336-0A BR9803336A (pt) 1997-05-23 1998-05-22 Máquina de encurvamento de multiproposta modular e seu sistema de posicionamento linear.

Country Status (13)

Country Link
US (2) US5970770A (pt)
EP (2) EP0879655B1 (pt)
JP (1) JP3177216B2 (pt)
KR (1) KR100270759B1 (pt)
CN (1) CN1131744C (pt)
AR (1) AR012227A1 (pt)
AT (2) ATE324198T1 (pt)
BR (1) BR9803336A (pt)
CA (1) CA2238159C (pt)
DE (2) DE69825212T2 (pt)
ES (2) ES2260712T3 (pt)
IT (1) IT1296311B1 (pt)
TW (1) TW421612B (pt)

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ES2166723B1 (es) * 2000-07-24 2005-02-16 Joan Roig Habiba Maquina para el curvado de tubos, vigas y perfiles.
MXPA04000438A (es) * 2001-07-18 2004-03-18 Cml Int Spa Un elemento de control adaptado para evitar que un angulo de hierro con reborde externo se tuerza durante su doblado.
AU2001277681B8 (en) * 2001-07-18 2006-02-16 Cml International S.P.A. A hydraulic circuit for linearly driving a movable roller-holder slider of a pipe bending machine
AU2002341380A1 (en) * 2002-09-13 2004-04-30 Arvind Vasudev Marathe Roll bending machine
KR100668095B1 (ko) * 2003-02-28 2007-01-15 씨엠엘 인터내셔널 에스. 피. 에이. 공작기계 슬라이더를 양방향으로 선형 구동하는 유압회로
KR100755606B1 (ko) * 2004-08-04 2007-09-06 한국델파이주식회사 차량용 장애물 감지장치
ES2277530B1 (es) * 2005-08-10 2008-06-16 Juan Aragon Real Curvadora de perfiles de un solo motor.
US7213431B1 (en) * 2006-02-01 2007-05-08 Evergreat Intl Co., Ltd. Method of manufacturing an aluminum alloy wheel
RS964U (sr) * 2007-12-04 2008-08-07 Uroš Turanjanin Mašina za savijanje aluminijumskih i pvc profila
US8006534B1 (en) 2010-08-04 2011-08-30 Du-Bro Products, Inc. Wire or rod bender
CN101934313A (zh) * 2010-09-09 2011-01-05 吉林麦达斯铝业有限公司 轨道列车用大型铝型材数控拉伸弯曲成型机
KR101319513B1 (ko) * 2010-11-03 2013-10-21 주식회사 우진정공 부스바 절곡가공기의 회전운동 변환장치
KR101117113B1 (ko) 2011-09-28 2012-02-23 (주)예기 보일러용 판넬 튜브 벤딩기
ITRM20110557A1 (it) * 2011-10-24 2013-04-25 Cml Int Spa Macchina curvatrice per curvare a elica un elemento allungato
KR101183592B1 (ko) 2012-02-20 2012-09-17 권영인 곡면판 성형 가이드장치
CN102950179A (zh) * 2012-12-03 2013-03-06 中煤第六十八工程有限公司 钢管弯曲机
CN103447361A (zh) * 2013-01-16 2013-12-18 无锡肯克重工设备有限公司 一种简易式折弯管装置
JP5976594B2 (ja) * 2013-04-25 2016-08-23 株式会社サン機工 ベンダー
CN103344903B (zh) * 2013-06-15 2015-10-28 浙江大学 一种高时空分辨率的神经芯片测量装置
CN103658256A (zh) * 2013-11-19 2014-03-26 国网安徽来安县供电有限责任公司 便携式铝排折弯机
CN103920776B (zh) * 2014-04-14 2016-02-24 吴刚 一种直线型加热炉炉管的弯曲工艺
CN103920770B (zh) * 2014-04-14 2016-01-27 吴扬华 一种直线型加热炉炉管的弯曲工艺
CN103920775B (zh) * 2014-04-14 2016-01-27 刘锦刚 一种直线型加热炉炉管的弯曲工艺
CN104624751A (zh) * 2014-12-16 2015-05-20 天津市诚田丰金属制品有限公司 一种环形金属圈生产装置
CN104772409B (zh) * 2015-04-30 2016-06-29 国网山东省电力公司潍坊供电公司 可夜间工作的输送电力用电缆的弯曲设备及其弯曲方法
US10512961B2 (en) * 2016-11-11 2019-12-24 Mega Manufacturing, Inc. Plate roll bending machine with distributed hydraulic system
CN106311833A (zh) * 2016-11-17 2017-01-11 湖北鸿路钢结构有限公司 一种型材型弯机
CN106975706A (zh) * 2017-02-28 2017-07-25 中国石油天然气集团公司 一种电动液压冷弯管机
IT201800010409A1 (it) * 2018-11-16 2020-05-16 Cml Int S P A Macchina per curvare un pezzo allungato senza formazione di grinze
CN110773607A (zh) * 2019-09-18 2020-02-11 西安科技成果转化工程有限公司 一种用于五金机械加工折弯装置
CN110509036A (zh) * 2019-09-25 2019-11-29 陈新泉 立式悬型水轮发电机推力头快速分解方法
CN110860585B (zh) * 2019-12-19 2024-08-02 马鞍山市中亚机床制造有限公司 一种带横向稳定杆的超宽液压折弯机床
CN112828094A (zh) * 2020-12-25 2021-05-25 天津鑫凯建业科技有限公司 一种金刚石薄壁钻头基体卷圆装置
CN112828213B (zh) * 2020-12-31 2022-09-23 刘露 一种手镯加工用智能弯折模具及手镯加工方法
CN113319167B (zh) * 2021-06-07 2023-05-05 河北腾耀电子设备有限公司 一种金属建材折弯设备
KR102621746B1 (ko) * 2021-08-11 2024-01-04 권민수 곡면판 성형방법

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US1319503A (en) * 1919-10-21 Xuniversal w wiring-machine
US1743418A (en) * 1927-10-03 1930-01-14 Buffalo Forge Co Bending machine
US1942992A (en) * 1929-04-10 1934-01-09 Buffalo Forge Co Process and apparatus for bending metal bars
US2335028A (en) * 1942-05-05 1943-11-23 Bardwell & Mcalister Pinch type bending roll
US3540249A (en) * 1967-12-13 1970-11-17 James L Sawyer Apparatus for shaping pliable workpieces
DE1928333C3 (de) * 1969-06-03 1978-06-01 Bochumer Eisenhuette Heintzmann Gmbh & Co, 4630 Bochum Biege- und Richtmaschine für Stangenprofile
US3724256A (en) * 1970-08-20 1973-04-03 A Kroetch Tube bender and cutter
US4030335A (en) * 1975-03-13 1977-06-21 Walter Allenspach Multi-function metal-working machine
US4164133A (en) * 1975-11-21 1979-08-14 Holland Mechanics B.V. Apparatus for forming circularly bent articles from a straight metal profiled strip
US4232540A (en) * 1979-03-19 1980-11-11 Cain Jack C Controlled variable radius roll forming apparatus
IT1135968B (it) * 1980-02-20 1986-08-27 Schmitz Peter Unic Alufer Dispositivo per il taglio,la piegatura a rotazione e la piegatura a pressione di lamiere e simili
DE8430228U1 (de) * 1984-10-13 1987-11-05 Thoman, Franz, 7814 Breisach Vorrichtung zum Biegen von Metallstücken und Profilstäben
DE3505739A1 (de) * 1985-02-20 1986-08-21 Th. Kieserling & Albrecht Gmbh & Co, 5650 Solingen Vorrichtung zum rundbiegen von konischen draehten
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Also Published As

Publication number Publication date
ES2226089T3 (es) 2005-03-16
TW421612B (en) 2001-02-11
EP0879655A2 (en) 1998-11-25
DE69834356T2 (de) 2007-04-19
ES2260712T3 (es) 2006-11-01
CA2238159C (en) 2002-12-10
US6173598B1 (en) 2001-01-16
KR19980087301A (ko) 1998-12-05
DE69834356D1 (de) 2006-06-01
JP3177216B2 (ja) 2001-06-18
CN1202399A (zh) 1998-12-23
DE69825212D1 (de) 2004-09-02
EP0879655A3 (en) 2002-01-16
DE69825212T2 (de) 2005-08-11
AR012227A1 (es) 2000-09-27
EP1466678A3 (en) 2004-10-20
KR100270759B1 (ko) 2000-12-01
ATE324198T1 (de) 2006-05-15
US5970770A (en) 1999-10-26
EP1466678B1 (en) 2006-04-26
JPH1110240A (ja) 1999-01-19
IT1296311B1 (it) 1999-06-25
ITRM970310A1 (it) 1998-11-23
ATE271940T1 (de) 2004-08-15
EP1466678A2 (en) 2004-10-13
CN1131744C (zh) 2003-12-24
EP0879655B1 (en) 2004-07-28
CA2238159A1 (en) 1998-11-23
ITRM970310A0 (pt) 1997-05-23

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law