BRPI0403041A - Dispositivo prendedor tipo alavanca-articulada com autocompensação para prender peças em trabalho - Google Patents

Dispositivo prendedor tipo alavanca-articulada com autocompensação para prender peças em trabalho

Info

Publication number
BRPI0403041A
BRPI0403041A BR0403041-9A BRPI0403041A BRPI0403041A BR PI0403041 A BRPI0403041 A BR PI0403041A BR PI0403041 A BRPI0403041 A BR PI0403041A BR PI0403041 A BRPI0403041 A BR PI0403041A
Authority
BR
Brazil
Prior art keywords
lever
articulated
workpieces
self
locking
Prior art date
Application number
BR0403041-9A
Other languages
English (en)
Inventor
Luciano Migliori
Original Assignee
Univer 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 Univer Spa filed Critical Univer Spa
Publication of BRPI0403041A publication Critical patent/BRPI0403041A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/12—Arrangements for positively actuating jaws using toggle links
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/16—Details, e.g. jaws, jaw attachments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/08—Protective coverings for parts of machine tools; Splash guards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06—Work-clamping means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06—Work-clamping means
    • B23Q3/08—Work-clamping means other than mechanically-actuated
    • B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/12—Arrangements for positively actuating jaws using toggle links
    • B25B5/122—Arrangements for positively actuating jaws using toggle links with fluid drive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q2240/00—Machine tools specially suited for a specific kind of workpiece
    • B23Q2240/002—Flat workpieces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Jigs For Machine Tools (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)

Abstract

"DISPOSITIVO PRENDEDOR TIPO ALAVANCA-ARTICULADA COM AUTOCOMPENSAçãO PARA PRENDER PEçAS EM TRABALHO". O dispositivo prendedor de alavanca-articulada para prender peças em trabalho compreendendo um corpo em formato de caixa (10) que suporta um membro prendedor (11) móvel entre uma posição avançada de desengaste e uma posição retraída para travamento da peça em trabalho (P). O dispositivo também compreende um meio de controle (15) conectado operativamente ao membro prendedor (11) por meio de uma ligação (18) de conexão intermediária tipo alavanca-articulada, e um sistema (20, 23, 11B) quadrilateral articulado; a ligação (18) de conexão intermediária estando na forma de uma mola chata que cede axialmente compreendendo uma pluralidade (18<39>) de seções de mola que cedem elasticamente dispostas lado-a-lado, alinhadas de acordo com seus eixos longitudinais. O sistema (20, 23, 11B) quadrilateral articulado e a ligação (18) de conexão intermediária são construídos e dispostos de tal modo que mantém uma condição de travamento irreversível do membro prendedor (11) para travar peças (P) em trabalho, compensando as diferenças em espessura das peças (P) em trabalho.
BR0403041-9A 2003-07-24 2004-07-20 Dispositivo prendedor tipo alavanca-articulada com autocompensação para prender peças em trabalho BRPI0403041A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT001519A ITMI20031519A1 (it) 2003-07-24 2003-07-24 Dispositivo di aggancio a ginocchiera per pezzi da lavorare con autocompensazione

Publications (1)

Publication Number Publication Date
BRPI0403041A true BRPI0403041A (pt) 2005-05-31

Family

ID=33485515

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0403041-9A BRPI0403041A (pt) 2003-07-24 2004-07-20 Dispositivo prendedor tipo alavanca-articulada com autocompensação para prender peças em trabalho

Country Status (8)

Country Link
US (1) US6976671B2 (pt)
EP (1) EP1500470A1 (pt)
JP (1) JP3106769U (pt)
KR (1) KR20050012129A (pt)
BR (1) BRPI0403041A (pt)
CA (1) CA2472843A1 (pt)
IT (1) ITMI20031519A1 (pt)
MX (1) MXPA04007168A (pt)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20031519A1 (it) * 2003-07-24 2005-01-25 Univer Spa Dispositivo di aggancio a ginocchiera per pezzi da lavorare con autocompensazione
US7815176B2 (en) 2003-09-11 2010-10-19 Phd, Inc. Lock mechanism for pin clamp assembly
US7516948B2 (en) 2004-04-02 2009-04-14 Phd, Inc. Pin clamp accessories
US7182326B2 (en) 2004-04-02 2007-02-27 Phd, Inc. Pin clamp
US7448607B2 (en) 2004-12-15 2008-11-11 Phd, Inc. Pin clamp assembly
US7669840B2 (en) * 2005-01-25 2010-03-02 Delaware Capital Formation, Inc. Hook clamp unit
ITMI20050436A1 (it) * 2005-03-17 2006-09-18 Univer Spa Dispositivo di bloccaggio e centratura per pezzi da lavorare con organo di bloccaggio a forma di gancio
US7686286B2 (en) * 2005-08-26 2010-03-30 Delaware Capital Formation, Inc. Variable thickness pin clamp
CN101130225A (zh) * 2006-08-25 2008-02-27 鸿富锦精密工业（深圳）有限公司 定位装置
CA2690801C (en) 2007-06-19 2015-05-26 Bruce D. Mcintosh Pin clamp assembly
JP5418997B2 (ja) * 2008-01-22 2014-02-19 Ｓｍｃ株式会社 クランプ装置
JP4297511B1 (ja) 2008-02-15 2009-07-15 パスカルエンジニアリング株式会社 クランプ装置
JP4302174B1 (ja) * 2008-02-15 2009-07-22 パスカルエンジニアリング株式会社 クランプ装置
JP5346542B2 (ja) * 2008-04-24 2013-11-20 パスカルエンジニアリング株式会社 クランプ装置
EP2303505B1 (en) 2008-06-18 2019-02-27 PHD, Inc. Strip off pin clamp
WO2010128614A1 (en) 2009-05-02 2010-11-11 Semiconductor Energy Laboratory Co., Ltd. Display device
JP5354671B2 (ja) * 2009-07-01 2013-11-27 パスカルエンジニアリング株式会社 クランプ装置
DE102010005337A1 (de) † 2010-01-21 2011-07-28 Eisenmann Ag, 71032 Vorrichtung zum Befestigen eines Gegenstandes an einer Tragstruktur und Skid mit einer solchen Vorrichtung
DE102010044327A1 (de) * 2010-09-03 2012-03-08 De-Sta-Co Europe Gmbh Zentrierspannvorrichtung
US10052744B2 (en) * 2011-01-10 2018-08-21 GM Global Technology Operations LLC Fixture for supporting a workpiece
DE202012011156U1 (de) * 2012-06-15 2012-12-14 Tünkers Maschinenbau Gmbh Unterbodenspanner
US9770810B2 (en) * 2014-11-12 2017-09-26 De-Sta-Co Europe Gmbh Pin clamp
DE102015006019B3 (de) * 2015-05-13 2016-06-02 Olaf Und André Tünkers Gbr (Vertretungsberechtigter Gesellschafter: Dipl.-Ing. Olaf Tünkers, 40885 Ratingen) Unterbauspanner mit in sich gefedertem Gelenkparallelogramm
CN105538189B (zh) * 2016-01-15 2017-05-24 苏州市职业大学 一种对中夹持机构
JP6629614B2 (ja) * 2016-02-02 2020-01-15 ファナック株式会社 ワーククランプ装置、およびワーククランプ装置を備える加工システム
DE102016015041B4 (de) 2016-06-20 2018-06-14 Olaf Und André Tünkers Gbr (Vertretungsberechtigter Gesellschafter: Dipl.-Ing. Olaf Tünkers, 40885 Ratingen) Spreiz- und Ziehdorn zum Zentrieren und Spannen von blechförmigen Bauteilen mit zwei koaxial zueinander geführten Kolben
IT201700062835A1 (it) * 2017-06-08 2018-12-08 Vep Automation Srl Apparecchiatura a gancio per il centraggio ed il bloccaggio di pezzi, particolarmente fogli di lamiera.
CN107470824A (zh) * 2017-08-11 2017-12-15 昆山群发机械设备有限公司 夹紧器及其控制方法
JP6751914B2 (ja) 2017-11-14 2020-09-09 Smc株式会社 クランプ装置
CN108393719A (zh) * 2018-02-27 2018-08-14 西安航空职业技术学院 一种工件加工紧固装置
KR102111614B1 (ko) * 2018-10-02 2020-05-18 에너지움 주식회사 전동 클램핑 장치
DE102019121860A1 (de) * 2019-08-14 2021-02-18 Destaco Europe Gmbh Spannvorrichtung
CN111319031B (zh) * 2020-04-02 2025-02-14 宁夏巨能机器人股份有限公司 一种桁架机械手手爪结构
CN112372196A (zh) * 2020-09-11 2021-02-19 上汽通用五菱汽车股份有限公司 一种可切换的随行夹具
CN113727532B (zh) * 2021-07-26 2022-09-27 安徽富信半导体科技有限公司 一种半导体元件结合设备及其使用方法
CN117718778A (zh) * 2024-01-22 2024-03-19 清华大学 一种航空发动机风扇叶片的数控加工方法及工装系统

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3936396C1 (en) * 1989-11-02 1991-04-25 Josef Gerhard 4030 Ratingen De Tuenkers Toggle tightening device - has housing containing toggle with piston and cylinder, and right angled two armed lever pivoted at other end
DE8913386U1 (de) * 1989-11-13 1991-03-14 De-Sta-Co Metallerzeugnisse Gmbh, 6000 Frankfurt Spannvorrichtung
FR2675417A1 (fr) * 1991-04-16 1992-10-23 Equip Speciaux Et Dispositif pour le serrage d'un objet d'epaisseur predeterminee entre un plan de serrage fixe et un doigt de serrage.
US5676357A (en) * 1995-11-30 1997-10-14 Aladdin Engineering & Manufacturing, Inc. Clamp including resilient internal link
US6698736B2 (en) * 2001-01-18 2004-03-02 Progressive Tool & Industries Co. Clamping locator
ES2227344T3 (es) * 2001-04-19 2005-04-01 Univer S.P.A. Dispositivo de fijacion con palanca biestable.
US6786478B2 (en) * 2002-07-10 2004-09-07 Welker Bearing Company Locating assembly having an extendable clamping finger
ITMI20021872A1 (it) * 2002-09-02 2004-03-03 Luciano Migliori Dispositivo di aggancio per pezzi da lavorare, con organo raschiante.
ITMI20030270A1 (it) * 2003-02-14 2004-08-15 Univer Spa Dispositivo di aggancio per pezzi da lavorare.
ITMI20031454A1 (it) * 2003-07-16 2005-01-17 Univer Spa Dispositivo di aggancio compatto per pezzi da lavorare
ITMI20031519A1 (it) * 2003-07-24 2005-01-25 Univer Spa Dispositivo di aggancio a ginocchiera per pezzi da lavorare con autocompensazione

Also Published As

Publication number Publication date
ITMI20031519A1 (it) 2005-01-25
US6976671B2 (en) 2005-12-20
MXPA04007168A (es) 2005-06-07
EP1500470A1 (en) 2005-01-26
CA2472843A1 (en) 2005-01-24
US20050017424A1 (en) 2005-01-27
JP3106769U (ja) 2005-01-20
KR20050012129A (ko) 2005-01-31

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]