AU2002217201A1 - Machine-tool in particular with parallel architecture accommodating deformed articulations - Google Patents

Machine-tool in particular with parallel architecture accommodating deformed articulations

Info

Publication number
AU2002217201A1
AU2002217201A1 AU2002217201A AU1720102A AU2002217201A1 AU 2002217201 A1 AU2002217201 A1 AU 2002217201A1 AU 2002217201 A AU2002217201 A AU 2002217201A AU 1720102 A AU1720102 A AU 1720102A AU 2002217201 A1 AU2002217201 A1 AU 2002217201A1
Authority
AU
Australia
Prior art keywords
tool
machine
articulations
whereof
parallel architecture
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.)
Abandoned
Application number
AU2002217201A
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
Publication of AU2002217201A1 publication Critical patent/AU2002217201A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/12—Pivotal connections incorporating flexible connections, e.g. leaf springs
    • 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
    • B23Q1/5406—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 a single rotating pair followed perpendicularly by a single rotating pair
    • B23Q1/5412—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 a single rotating pair followed perpendicularly by a single rotating pair followed perpendicularly by a single rotating 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
    • 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
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J17/00—Joints
    • B25J17/02—Wrist joints
    • B25J17/0258—Two-dimensional joints
    • B25J17/0266—Two-dimensional joints comprising more than two actuating or connecting rods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J9/00—Programme-controlled manipulators
    • B25J9/003—Programme-controlled manipulators having parallel kinematics
    • B25J9/0033—Programme-controlled manipulators having parallel kinematics with kinematics chains having a prismatic joint at the base
    • B25J9/0042—Programme-controlled manipulators having parallel kinematics with kinematics chains having a prismatic joint at the base with kinematics chains of the type prismatic-universal-universal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2322/00—Apparatus used in shaping articles
    • F16C2322/39—General build up of machine tools, e.g. spindles, slides, actuators
    • 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
    • Y10T409/30784—Milling including means to adustably position cutter
    • Y10T409/307952—Linear adjustment
    • Y10T409/308232—Linear adjustment and angular adjustment
    • 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
    • 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
    • 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
    • Y10T74/20329—Joint between elements
    • 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
    • Y10T74/20341—Power elements as controlling elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • General Engineering & Computer Science (AREA)
  • Manipulator (AREA)
  • Machine Tool Units (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Turning (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Transmission Devices (AREA)

Abstract

The invention concerns a very high-speed machining machine-tool (M) consisting of a parallel structure including link bars (100) whereof one first end (110) is linked to a mobile member (200) supporting at least a tool and whereof the second end (120) is linked to at least means (300) setting it in motion relative to a frame (B). The said machine-tool is characterized in that the linkages (400) to the ends (100 [sic, should be 110. -Translation Editor) and 120) of the said bars (100) consist in an association of fictitious pivots (410, 420, 430) so as to form a joint whereof the degrees of freedom enable the parallel structure to be set in motion. The said feature enables to avoid all drawbacks related to ball linkages. The invention is applicable to high-speed machining.
AU2002217201A 2000-12-08 2001-12-07 Machine-tool in particular with parallel architecture accommodating deformed articulations Abandoned AU2002217201A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0016212 2000-12-08
FR0016212A FR2817784B1 (en) 2000-12-08 2000-12-08 MACHINE-TOOL INCLUDING PARALLEL ARCHITECTURE ADOPTING ARTICULATIONS WITH DEFORMATION AND ARTICULATION WITH ADAPTED DEFORMATION
PCT/FR2001/003865 WO2002045903A1 (en) 2000-12-08 2001-12-07 Machine-tool in particular with parallel architecture accommodating deformed articulations

Publications (1)

Publication Number Publication Date
AU2002217201A1 true AU2002217201A1 (en) 2002-06-18

Family

ID=8857588

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002217201A Abandoned AU2002217201A1 (en) 2000-12-08 2001-12-07 Machine-tool in particular with parallel architecture accommodating deformed articulations

Country Status (10)

Country Link
US (1) US6877938B2 (en)
EP (1) EP1358040B1 (en)
JP (1) JP2004515374A (en)
AT (1) ATE279297T1 (en)
AU (1) AU2002217201A1 (en)
DE (1) DE60106494T2 (en)
ES (1) ES2231584T3 (en)
FR (1) FR2817784B1 (en)
PT (1) PT1358040E (en)
WO (1) WO2002045903A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1637277A1 (en) * 2004-09-17 2006-03-22 CSEM Centre Suisse d'Electronique et de Microtechnique SA Parallel kinematics machine with elastic joints
DE102008058644A1 (en) * 2008-10-10 2010-04-15 Num Industry Alliance Ag cutter
CN102922512A (en) * 2012-11-02 2013-02-13 清华大学 Four-degree-of-freedom single action platform parallel mechanism capable of achieving three-dimensional translation and one-dimensional rotation
NL2011916C2 (en) * 2013-12-09 2015-06-11 Rotec Special Projects B V Tank unit for automatic refuelling a vehicle tank, tankstation comprising such tank unit and method therefor.
NL2022794B1 (en) * 2019-03-22 2020-09-28 Cornelissen/Derkx Beheer B V Positioning device

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2950079A (en) * 1956-06-04 1960-08-23 North American Aviation Inc Three axis flexure pivot
CH375959A (en) * 1959-12-04 1964-03-15 Bbc Brown Boveri & Cie Comb bearings for turbo machines
DE2952805A1 (en) * 1978-05-31 1981-01-15 British Aerospace Gimbals
JPH06105416B2 (en) * 1985-10-14 1994-12-21 株式会社日立製作所 Multi-DOF space fine movement mechanism
JPH06292B2 (en) * 1985-11-20 1994-01-05 株式会社日立製作所 Fine-motion mechanism with multi-degree-of-freedom rotary motion
US4988244A (en) * 1989-09-01 1991-01-29 Kearney & Trecker Six-axis machine tool
FR2666630B1 (en) * 1990-09-07 1995-08-04 Pilch Jean Michel MECHANICAL LINK WITH LOW ANGULAR TRAVEL ARTICULATED WITHOUT FRICTION ACCORDING TO 3 AXES.
GB9107207D0 (en) * 1991-04-05 1991-05-22 Tycho Technology Ltd Mechanical manipulator
US5388935A (en) * 1993-08-03 1995-02-14 Giddings & Lewis, Inc. Six axis machine tool
DE19539581B4 (en) * 1995-10-25 2007-07-26 Carl Zeiss Smt Ag Universal joint with spring four joints
EP0868255B1 (en) * 1995-12-20 1999-09-08 Alexander Konrad Wiegand Device for spatially moving a body with three to six degrees of freedom in a controlled manner
DE19611130A1 (en) * 1996-03-21 1997-09-25 Vdw Verein Deutscher Werkzeugm Machine tool or toolholder platform orientation system
US5787758A (en) * 1996-09-03 1998-08-04 Sheldon/Van Someren, Inc. Three-axis machine for rapid and rigid manipulation of components
DE19636100A1 (en) * 1996-09-05 1998-03-12 Fraunhofer Ges Forschung Hexapod machining center
US5832783A (en) * 1996-10-22 1998-11-10 Sheldon/Van Someren Inc. Three-axis machine structure
DE19920776A1 (en) * 1998-05-05 1999-11-11 Joachim Lueckel Work unit positioning device
FR2779080B1 (en) * 1998-05-27 2000-08-11 Renault Automation DEVICE FOR IMPLEMENTING A LOGICAL STRUCTURE OF A MACHINE TOOL WITH PARALLEL ARCHITECTURE AND MACHINE TOOL HAVING SUCH A DEVICE
AT411446B (en) * 1998-08-03 2004-01-26 Ernst Krause & Co WORK STATION
DE19836624C1 (en) * 1998-08-13 2000-02-10 Heckert Werkzeugmaschinen Gmbh Milling machine for three dimensional milling has the milling head mounted on two linked parallel sets of arms which are fitted to a swivel support
EP1013949A1 (en) * 1998-12-17 2000-06-28 Sysmelec SA Flexible pivot with large pivot angle and elevated rigidity
US6048143A (en) * 1999-01-30 2000-04-11 Industrial Technology Research Institute Composite mechanism multi-axis machine tool
CN1092092C (en) * 2000-04-21 2002-10-09 清华大学 Spatial triaxial parallel machine tool structure with two-dimensional shift and one-dimensional rotation

Also Published As

Publication number Publication date
DE60106494D1 (en) 2004-11-18
DE60106494T2 (en) 2006-03-09
ES2231584T3 (en) 2005-05-16
FR2817784B1 (en) 2003-04-18
EP1358040A1 (en) 2003-11-05
ATE279297T1 (en) 2004-10-15
US20040067117A1 (en) 2004-04-08
JP2004515374A (en) 2004-05-27
FR2817784A1 (en) 2002-06-14
PT1358040E (en) 2005-02-28
EP1358040B1 (en) 2004-10-13
WO2002045903A1 (en) 2002-06-13
US6877938B2 (en) 2005-04-12

Similar Documents

Publication Publication Date Title
PL364104A1 (en) Kinematic device for support and programmable displacement of a terminal element in a machine or an instrument
WO2002080825A3 (en) Device for pivotably connecting parts of an orthopaedic device
EP1193027A3 (en) Lathe
AU2002211135A1 (en) Industrial robot
IL132188A0 (en) 4,4- Disubstituted-3,4-dihydro-2 (H)-quinazolineones useful as hiv reverse transcriptase inhibitors
EP0987087A3 (en) Working apparatus
WO2004078390A3 (en) Machine tool
WO1999061198A3 (en) Parallel kinematic structure for a machine tool
AU2002364434A1 (en) Milling machine for longitudinal profiled elements
WO2006043173A3 (en) A multi-axis machine tool
EP1055485A3 (en) Machine tool for machining symmetrical elongate elements such as constructional members for chairs, furniture or other such items
AU7298500A (en) Twin-spindle machining tool
AU2002217201A1 (en) Machine-tool in particular with parallel architecture accommodating deformed articulations
WO2003009957A8 (en) High stiffness composition tool bar
DE69916333D1 (en) Manipulator
AU4000000A (en) X-y positioner based on x -axis motions
ATE254019T1 (en) DRILL
AU2003250841A1 (en) Electromotive furniture drive
EP1138447A3 (en) A bench for working on metal door and window frames and other bulky items
AU1857801A (en) Multi-functional worktable system
GB2355222B (en) Improvements in laser machining
EP1052071A3 (en) High-speed industrial handler
IT1317221B1 (en) PARALLEL MANIPULATOR WITH ISOTROP BEHAVIOR AND PLATFORM PURATRASLATION MOVEMENT
ES2161184A1 (en) Device for a work element having two degrees of mobility
IL162619A0 (en) Piperidine-2,6-diones that are heterocyclically substituted in position 3