ES2136343T3 - UNIVERSAL PRECISION CLAMP FOR A MACHINE TOOL. - Google Patents

UNIVERSAL PRECISION CLAMP FOR A MACHINE TOOL.

Info

Publication number
ES2136343T3
ES2136343T3 ES96107284T ES96107284T ES2136343T3 ES 2136343 T3 ES2136343 T3 ES 2136343T3 ES 96107284 T ES96107284 T ES 96107284T ES 96107284 T ES96107284 T ES 96107284T ES 2136343 T3 ES2136343 T3 ES 2136343T3
Authority
ES
Spain
Prior art keywords
threaded
drive spindle
machine tool
shaped
shaped body
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
ES96107284T
Other languages
Spanish (es)
Inventor
Ivano Gerardi
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.)
GERARDI SpA
Original Assignee
GERARDI 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 GERARDI SpA filed Critical GERARDI SpA
Application granted granted Critical
Publication of ES2136343T3 publication Critical patent/ES2136343T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B25B1/00—Vices
    • B25B1/24—Details, e.g. jaws of special shape, slideways
    • B25B1/2405—Construction of the 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
    • B25B1/00—Vices
    • B25B1/06—Arrangements for positively actuating jaws
    • B25B1/10—Arrangements for positively actuating jaws using screws
    • B25B1/103—Arrangements for positively actuating jaws using screws with one screw perpendicular to the jaw faces, e.g. a differential or telescopic screw
    • 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
    • B25B1/00—Vices
    • B25B1/06—Arrangements for positively actuating jaws
    • B25B1/18—Arrangements for positively actuating jaws motor driven, e.g. with fluid drive, with or without provision for manual actuation
    • 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
    • B25B1/00—Vices
    • B25B1/24—Details, e.g. jaws of special shape, slideways
    • B25B1/2405—Construction of the jaws
    • B25B1/2478—Construction of the jaws with more than one pair of 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
    • B25B1/00—Vices
    • B25B1/24—Details, e.g. jaws of special shape, slideways
    • B25B1/2484—Supports

Abstract

EN UNA BAQUETA HELICOIDAL DE PRESION PARA UNA MAQUINA HERRAMIENTA, QUE MUESTRA UN CUERPO (3) BASICO CON SECCION TRANSVERSAL EN FORMA DE U, SE HA PREVISTO EN CADA PATILLA (4,5) DEL CUERPO EN FORMA DE U UNA RANURA (6,7) DE GUIA Y EN LAS RANURAS DE GUIAS SE DISPONEN DE CARROS (14,15) DE PRESION DESPLAZABLES, QUE MUESTRAN DE MANERA RESPECTIVA UNA PERFORACION (18,19) ROSCADA. UN HUSILLO (21) DE ACCIONAMIENTO PREVISTO EN LA PROXIMIDAD DEL FONDO DEL CUERPO EN FORMA DE U ENGRANA CON UN TRAMO (26) ROSCADO CON MARCHA A DERECHAS O UN TRAMO (27) ROSCADO CON MARCHA A IZQUIERDAS EN LA PERFORACION ROSCADA. EL HUSILLO DE ACCIONAMIENTO MUESTRA ENTRE LOS TRAMOS ROSCADOS UNA RANURA (25) PERIMETRICA, CON LA QUE LLEGAN A ENGRANE EXTERIOR LOS EXTREMOS (36) EN FORMA DE HORQUILLA DE DOS CILINDROS (35). ESTOS CILINDROS ESTAN APOYADOS DE FORMA POSICIONABLE EN LAS PERFORACIONES (34), QUE SE FAMILIARIZAN EN LAS PATILLAS DEL CUERPO EN FORMA DE U Y SE NIVELAN CON EL EJE PROPIO DE FORMA TRANSVERSAL CON RESPECTO AL EJE DEL HUSILLO DE ACCIONAMIENTO. LOS EXTREMOS LIBRES DE LA PATILLA DEL CUERPO EN FORMA DE U DISPONEN DE PLANOS DE APOYO PARA LAS ABRAZADERAS DE SUJECION FIJAS ASI COMO PLANOS DE DESLIZAMIENTO PARA LAS ABRAZADERAS (30,31) DE SUJECION MOVILES, QUE SE ENCUENTRAN EN UNION EFECTIVA CON LOS CARROS (14,15) DESPLAZABLES.IN A HELICAL PRESSURE ROD FOR A MACHINE TOOL, SHOWING A BASIC BODY (3) WITH A U-SHAPED CROSS SECTION, A SLOT (6.7) OF THE U-SHAPED BODY HAS BEEN PROVIDED ) OF THE GUIDE AND IN THE SLOTS OF THE GUIDES, DISPLACABLE PRESSURE TROLLEYS (14,15) ARE PROVIDED, WHICH SHOW IN A RESPECTIVE WAY A THREADED DRILLING (18,19). A DRIVE SPINDLE (21) PROVIDED IN THE PROXIMITY OF THE U-SHAPED BODY BOTTOM GEAR WITH A THREAD (26) THREADED RIGHT-HAND OR A THREAD (27) THREADED WITH A LEFT DRIVE IN THE THREADED DRILLING. THE DRIVE SPINDLE SHOWS BETWEEN THE THREADED SECTIONS A PERIMETRIC SLOT (25), WITH WHICH THE END (36) FORKS OF TWO CYLINDERS (35) COMES TO THE EXTERNAL GEAR. THESE CYLINDERS ARE POSITIONALLY SUPPORTED IN THE DRILLINGS (34), WHICH ARE FAMILIARIZED IN THE U-SHAPED BODIES OF THE BODY AND LEVEL WITH THE OWN SHAFT IN A TRANSVERSE SHAPE WITH RESPECT TO THE SHAFT OF THE DRIVE SPINDLE. FREE END OF U-SHAPED BODY LEG HAVE FIXED SUPPORT DRAWINGS FOR FIXED CLAMPS AS WELL AS MOVABLE CLAMP SLIDES (30,31), WHICH ARE LOCATED IN AN EFFECTIVE JOINT ( 14,15) MOVABLE.

ES96107284T 1995-05-12 1996-05-08 UNIVERSAL PRECISION CLAMP FOR A MACHINE TOOL. Expired - Lifetime ES2136343T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI950965A IT1274487B (en) 1995-05-12 1995-05-12 UNIVERSAL PRECISION CLAMP FOR MACHINE TOOL

Publications (1)

Publication Number Publication Date
ES2136343T3 true ES2136343T3 (en) 1999-11-16

Family

ID=11371588

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96107284T Expired - Lifetime ES2136343T3 (en) 1995-05-12 1996-05-08 UNIVERSAL PRECISION CLAMP FOR A MACHINE TOOL.

Country Status (4)

Country Link
EP (1) EP0742081B1 (en)
DE (1) DE59603037D1 (en)
ES (1) ES2136343T3 (en)
IT (1) IT1274487B (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19744624A1 (en) * 1997-10-09 1999-04-15 Joerg R Bauer Work-station for work-holding frame-guided drive bar
DE10022228A1 (en) * 2000-05-08 2001-11-22 Erik Schilling Workpiece clamping system with basic body has fixed and movable jaw, free space and carriage
DE10022227A1 (en) * 2000-05-08 2001-11-22 Erik Schilling Drive mechanism for work-piece clamping system has sealed unit
US6595508B2 (en) 2001-06-11 2003-07-22 Duncan & Associates Vise with jaw control
WO2002100600A1 (en) * 2001-06-11 2002-12-19 Duncan & Associates Vise with removable jaw control
DE10258956A1 (en) * 2002-12-16 2004-07-15 Albert Frei Workpiece holding device
DE202004009517U1 (en) * 2004-06-17 2004-10-14 Schunk GmbH & Co. KG Fabrik für Spann- und Greiftechnik tensioning device
DE102006046863A1 (en) * 2006-09-29 2008-04-03 Schenke, Rüdiger Clamping device e.g. for five-axial-milling machine, has two fixed clamping block whereby introduction of clamping force takes place through spindle in upper range of clamping blocks
EP1813389B1 (en) * 2006-01-27 2010-04-14 Wilhelm Erhard Precision vice for a machine tool
DE102006018087A1 (en) * 2006-04-18 2007-10-25 IOBB Produktideen Vorausentwicklungen und Problemlösungen GmbH Workpiece clamping device, has spline grooves provided along longitudinal axis of base body in which groove pieces are engaged for clamping force generation, where pieces are relocatably supported in fixed or movable clamping jaws
DE102007003673B3 (en) * 2007-01-18 2008-08-21 Lang Technik Gmbh Centering
DE102007006078B4 (en) * 2007-02-02 2011-12-15 Lang Technik Gmbh Centering clamp with carrier plate
ES2336399B8 (en) * 2007-07-25 2011-08-02 Fresmak, S.A. JAW.
DE102008019589A1 (en) * 2008-04-18 2009-10-22 Gressel Ag Multiple fixture
AT11731U1 (en) 2009-05-14 2011-04-15 Supanz Vermoegensverwaltungs Kg CLAMPING DEVICE WITH ONE RAIL AND TWO TENSIONS
DE102009039752B4 (en) * 2009-09-02 2018-10-25 Gleason-Pfauter Maschinenfabrik Gmbh Arrangement for mounting a machining tool in a machine tool
US9381621B2 (en) 2012-09-12 2016-07-05 Chris Taylor Tooling fixture and system
HRPK20120756B3 (en) * 2012-09-25 2015-03-27 Toma Udiljak Engraving cnc machine for individual shoe sole
US9364937B2 (en) * 2012-11-15 2016-06-14 Chris Taylor Self-centering vise
CN104384978A (en) * 2014-10-11 2015-03-04 重庆大江动力设备制造有限公司 Flat tongs bilateral clamping device
DE102015103653A1 (en) * 2015-03-12 2016-09-15 Lang Technik Gmbh Automation-capable clamping system
US10384331B2 (en) 2015-07-01 2019-08-20 Te-Co Manufacturing Llc Vise with axial adjustment and modular jaws
DE102015014664B3 (en) * 2015-11-16 2017-04-27 Lang Technik Gmbh Recording device for a centrally mounted threaded spindle with a comprehensive federal government in the body of a Zentrierspanners
DE102017122112B4 (en) * 2017-09-25 2021-12-09 Lang Technik Gmbh Vice device
EP3685963B1 (en) * 2019-01-28 2022-05-04 OML srl Clamping device, in particular a vice
US11667012B1 (en) 2019-03-21 2023-06-06 Kurt Manufacturing Company, Inc. Self-centering dual direction clamping vise with adjustable center support
DE102019110970B3 (en) * 2019-04-29 2020-10-08 Ludwig Ehrhardt Gmbh Machine vise
DE102020101062B4 (en) * 2020-01-17 2021-08-12 Lang Technik Gmbh Workpiece clamping device with coupling body between clamping body and threaded spindle
TWM619019U (en) * 2020-06-08 2021-11-01 德財 李 Tooling fixture

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE409938C (en) * 1925-02-14 Bruno Friedrich Parallel vice
FR592800A (en) * 1924-03-26 1925-08-10 machine vise
DE461399C (en) * 1925-08-09 1928-06-19 Franz Fuchs Maschf Machine vice
AT163246B (en) * 1947-01-18 1949-06-10 Wilhelm Kleidorfer Machine vice with clamping jaws moved against one another by a spindle
CH307069A (en) * 1952-09-04 1955-05-15 Seifert Paul Vice, in particular for milling machines and lathes.
US2881645A (en) * 1956-03-20 1959-04-14 Edward Q Kruchten Work holding device
SU614935A1 (en) * 1976-04-08 1978-07-15 Минское Специальное Конструкторское Бюро Автоматических Линий Floating clamp
US5098073A (en) * 1989-05-11 1992-03-24 Kurt Manufacturing Company, Inc. Two-station vise with double-threaded screw
FR2682056B1 (en) * 1991-10-03 1996-01-12 Gorse Equip Machines Outils Ge MODULAR POSITIONING AND TIGHTENING DEVICE.

Also Published As

Publication number Publication date
ITMI950965A1 (en) 1996-11-12
IT1274487B (en) 1997-07-17
ITMI950965A0 (en) 1995-05-12
EP0742081A3 (en) 1996-11-20
EP0742081A2 (en) 1996-11-13
DE59603037D1 (en) 1999-10-21
EP0742081B1 (en) 1999-09-15

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