ES2174608T3 - Estructura cinematica paralela de una maquina-herramienta. - Google Patents

Estructura cinematica paralela de una maquina-herramienta.

Info

Publication number
ES2174608T3
ES2174608T3 ES99920928T ES99920928T ES2174608T3 ES 2174608 T3 ES2174608 T3 ES 2174608T3 ES 99920928 T ES99920928 T ES 99920928T ES 99920928 T ES99920928 T ES 99920928T ES 2174608 T3 ES2174608 T3 ES 2174608T3
Authority
ES
Spain
Prior art keywords
mobile
spindle
support
actuator
tool
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
ES99920928T
Other languages
English (en)
Inventor
Claude Fioroni
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.)
Renault Automation Comau SA
Original Assignee
Renault Automation Comau SA
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 Renault Automation Comau SA filed Critical Renault Automation Comau SA
Application granted granted Critical
Publication of ES2174608T3 publication Critical patent/ES2174608T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B23Q11/001—Arrangements compensating weight or flexion on parts of the machine
    • B23Q11/0017—Arrangements compensating weight or flexion on parts of the machine compensating the weight of vertically moving elements, e.g. by balancing liftable machine parts
    • 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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
    • B23Q1/50—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism
    • B23Q1/54—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only
    • B23Q1/545—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only comprising spherical surfaces
    • B23Q1/5462—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only comprising spherical surfaces with one supplementary sliding pair
    • 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
    • B23Q11/001—Arrangements compensating weight or flexion on parts of the machine
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/30392—Milling with means to protect operative or machine [e.g., guard, safety device, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/306664—Milling including means to infeed rotary cutter toward work
    • Y10T409/307672—Angularly adjustable cutter head
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/309576—Machine frame
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/309576—Machine frame
    • Y10T409/309688—Machine frame including counterbalancing means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20207—Multiple controlling elements for single controlled element
    • Y10T74/20305—Robotic arm
    • Y10T74/20317—Robotic arm including electric motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Units (AREA)
  • Manipulator (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Drilling And Boring (AREA)

Abstract

Dispositivo de utilización de una estructura paralela (S) del tipo de las que se encargan del posicionamiento y el desplazamiento de un órgano móvil (100) que incluye al menos un elemento fijo, al menos un órgano móvil (100) y al menos tres accionadores (200) que incluyen cada uno una parte fija (210) y una parte móvil (220), estando la parte fija (210) de cada accionador (200) unida al elemento fijo, y la parte móvil (220) de cada accionador (200) unida al órgano móvil (100) mediante un elemento de enlace (300), estando instalado cada uno de los elementos de enlace (300) en articulación por una parte con la parte móvil (220) del accionador (200) y por otra parte con el órgano móvil (100); y del tipo de las que tienen el conjunto dispuesto de manera que la inclinación y la orientación en el espacio del órgano móvil (100) permanecen inmutables, cualquiera que sean los movimientos de las partes móviles (220) de los accionadores (200), de manera que constituyen un paralelogramo deformable, alestar formado el órgano móvil (100) por una fundasoporte (110) de un husillo portaútiles (111), y al estar dicha estructura paralela (S) de manera que el eje del husillo (111) sea horizontal; dicho dispositivo incluye un medio de nivelación (M) que se compone de un módulo de guía (400) de dicha funda-soporte (110) según un eje horizontal asociado a un módulo de apoyo (500) formado por un gato (510) que, autorizando el desplazamiento de dicho módulo de guía (400) por un plano vertical perpendicular al eje del husillo (111) y autorizando los movimientos rectilíneos de dicha fundasoporte (110) según los ejes X, Y y Z, sostiene el conjunto de funda-soporte (110), husillo (111) y herramienta, de manera que el peso de este último no se cargue sobre dicha estructura paralela (S).
ES99920928T 1998-05-27 1999-05-27 Estructura cinematica paralela de una maquina-herramienta. Expired - Lifetime ES2174608T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9806668A FR2779080B1 (fr) 1998-05-27 1998-05-27 Dispositif permettant de mettre en oeuvre une structure logique de machine-outil a architecture parallele et machine-outil adoptant un tel dispositif

Publications (1)

Publication Number Publication Date
ES2174608T3 true ES2174608T3 (es) 2002-11-01

Family

ID=9526757

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99920928T Expired - Lifetime ES2174608T3 (es) 1998-05-27 1999-05-27 Estructura cinematica paralela de una maquina-herramienta.

Country Status (9)

Country Link
US (1) US6835033B2 (es)
EP (1) EP1082191B1 (es)
JP (1) JP2002516186A (es)
AU (1) AU3832599A (es)
DE (1) DE69901301T2 (es)
ES (1) ES2174608T3 (es)
FR (1) FR2779080B1 (es)
PT (1) PT1082191E (es)
WO (1) WO1999061198A2 (es)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59913199D1 (de) * 1999-12-01 2006-05-04 Index Werke Kg Hahn & Tessky Werkzeugmaschine
DE19963342A1 (de) * 1999-12-27 2001-06-28 Grob Gmbh & Co Kg Werkzeugmaschine
CN1092092C (zh) 2000-04-21 2002-10-09 清华大学 两维移动一维转动空间三轴并联机床结构
FR2817784B1 (fr) * 2000-12-08 2003-04-18 Renault Automation Comau Machine-outil notamment a architecture parallele adoptant des articulations a deformation et articulation a deformation adaptee
EP1228838B1 (de) * 2001-02-06 2005-07-20 Bleicher, Fritz, Dipl.-Ing. Dr.techn. Kinematische Vorrichtung zum Bewegen eines Trägers
CZ299124B6 (cs) * 2001-06-18 2008-04-30 Kovosvit Mas A.S. Paralelní polohovací mechanismus, zvlášte pro obrábení a/nebo manipulaci a/nebo merení
EP1492649B1 (en) * 2002-01-16 2009-03-04 Abb Ab Industrial robot
US6557235B1 (en) 2002-03-06 2003-05-06 The Regents Of The University Of Michigan Bi-axial coplanar apparatus
FR2850599B1 (fr) 2003-02-05 2006-03-03 Centre Nat Rech Scient Dispositif de deplacement et d'orientation d'un objet dans l'espace et utilisation en usinage rapide
DE102004004313A1 (de) * 2004-01-28 2005-08-18 Guido Kübler GmbH Vorrichtung zur räumlichen Anordnung und Abstützung von einem Arbeitselement zu bzw. an wenigstens einem Basiselement und deren Verwendung
US7097399B2 (en) * 2004-08-20 2006-08-29 Bourn & Koch, Inc. Cutting machine for gear shaping or the like
US20060241810A1 (en) * 2005-04-20 2006-10-26 Dan Zhang High stiffness, high accuracy, parallel kinematic, three degree of freedom motion platform
IT1394985B1 (it) * 2009-07-27 2012-08-07 Salvagnini Italia Spa Manipolatore a bassa inerzia per macchina per taglio laser di lamiere metalliche piane.
JP5434989B2 (ja) 2011-08-26 2014-03-05 信越半導体株式会社 オゾンガス発生処理装置、酸化珪素膜形成方法、及びシリコン単結晶ウェーハの評価方法
US9067269B2 (en) 2011-10-13 2015-06-30 Bourn & Koch, Inc. Horizontal gear shaping machine with dual shaping heads
KR101382666B1 (ko) * 2012-11-26 2014-04-07 양국진 병렬형 머니퓰레이터
WO2015179989A1 (en) * 2014-05-30 2015-12-03 Unitechnologies Sa Apparatus and method for laser processing of a workpiece on a three-dimensional surface area
US10030695B2 (en) * 2015-07-30 2018-07-24 Nec Corporation Multi-degree-of-freedom adjustment mechanism
ES2906909T3 (es) * 2018-09-28 2022-04-20 Picum Mt Gmbh Máquina herramienta
DE102019205042B4 (de) * 2019-04-09 2023-05-17 Carl Zeiss Industrielle Messtechnik Gmbh Vorrichtung und Verfahren zur Positionierung eines Sensors oder Sensorteils
GB201915100D0 (en) 2019-10-18 2019-12-04 Renishaw Plc Coordinate positioning machine

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Publication number Priority date Publication date Assignee Title
CH672089A5 (es) * 1985-12-16 1989-10-31 Sogeva Sa
DE8614673U1 (de) * 1986-05-30 1987-10-15 Robert Bosch Gmbh, 7000 Stuttgart Lineareinheit für Handhabungsgeräte
US4962676A (en) * 1989-10-12 1990-10-16 The Gillette Company Two axis transfer device
JPH0670534A (ja) * 1992-08-07 1994-03-11 Yaskawa Electric Corp リニアモータ
EP0674969B1 (en) * 1994-03-02 2010-02-17 Renishaw plc Coordinate positioning machine
US5556242A (en) * 1994-06-17 1996-09-17 Giddings & Lewis, Inc. Space frame for a machine tool
JP3626265B2 (ja) * 1995-12-18 2005-03-02 本田技研工業株式会社 工作機械
FR2742519B1 (fr) * 1995-12-19 1998-03-06 Renault Automation Tablier de protection telescopique pour accompagner les evolutions d'un organe mobile
ES2174138T3 (es) * 1996-02-07 2002-11-01 Vdw Ev Dispositivo para el movimiento de un cuerpo en el espacio.
DE19611130A1 (de) * 1996-03-21 1997-09-25 Vdw Verein Deutscher Werkzeugm Vorrichtung zur Erzeugung einer definierten Positionierung und Orientierung mindestens einer Plattform
US5782591A (en) * 1996-05-16 1998-07-21 Wilkinson, Jr.; Daniel Universal tool holding device for use with a power-driven, rotatable spindle machine
US5832783A (en) * 1996-10-22 1998-11-10 Sheldon/Van Someren Inc. Three-axis machine structure
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FR2779086B1 (fr) * 1998-04-27 2000-06-30 Const Mecaniques Des Vosges Ma Systeme compensateur pour hexapode

Also Published As

Publication number Publication date
DE69901301D1 (de) 2002-05-23
WO1999061198A2 (fr) 1999-12-02
DE69901301T2 (de) 2002-11-21
FR2779080A1 (fr) 1999-12-03
EP1082191B1 (fr) 2002-04-17
US20030129036A1 (en) 2003-07-10
JP2002516186A (ja) 2002-06-04
WO1999061198A3 (fr) 2000-01-13
PT1082191E (pt) 2002-09-30
AU3832599A (en) 1999-12-13
US6835033B2 (en) 2004-12-28
FR2779080B1 (fr) 2000-08-11
EP1082191A2 (fr) 2001-03-14

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