ES2112629T3 - Dispositivo de sujecion para unir una cabeza de herramienta y un soporte de herramienta en maquinas-herramienta. - Google Patents

Dispositivo de sujecion para unir una cabeza de herramienta y un soporte de herramienta en maquinas-herramienta.

Info

Publication number
ES2112629T3
ES2112629T3 ES95900621T ES95900621T ES2112629T3 ES 2112629 T3 ES2112629 T3 ES 2112629T3 ES 95900621 T ES95900621 T ES 95900621T ES 95900621 T ES95900621 T ES 95900621T ES 2112629 T3 ES2112629 T3 ES 2112629T3
Authority
ES
Spain
Prior art keywords
clamping
pct
toolholder
clamping device
tools
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
ES95900621T
Other languages
English (en)
Inventor
Haas Rainer Von
Hans Tack
Rene Huchon
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.)
Widia GmbH
Original Assignee
Widia GmbH
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 Widia GmbH filed Critical Widia GmbH
Application granted granted Critical
Publication of ES2112629T3 publication Critical patent/ES2112629T3/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
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/107—Retention by laterally-acting detents, e.g. pins, screws, wedges; Retention by loose elements, e.g. balls
    • B23B31/1071—Retention by balls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/04—Tool holders for a single cutting tool
    • B23B29/046—Tool holders for a single cutting tool with an intermediary toolholder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2265/00—Details of general geometric configurations
    • B23B2265/12—Eccentric
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S279/00—Chucks or sockets
    • Y10S279/904—Quick change socket
    • Y10S279/905—Quick change socket with ball detent
    • 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
    • Y10T279/00—Chucks or sockets
    • Y10T279/10—Expanding
    • Y10T279/1083—Jaw structure
    • Y10T279/1091—Ball or roller
    • 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
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/94—Tool-support
    • Y10T408/95—Tool-support with tool-retaining means
    • Y10T408/953—Clamping jaws
    • 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
    • Y10T409/30952—Milling with cutter holder
    • 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
    • Y10T82/00—Turning
    • Y10T82/25—Lathe
    • Y10T82/2585—Tool rest
    • Y10T82/2589—Quick release tool or holder clamp

Abstract

LA INVENCION SE REFIERE A UN DISPOSITIVO DE SUJECION PARA CONEXION DE UN CABEZAL DE HERRAMIENTA Y UN SOPORTE (10) DE HERRAMIENTA SOBRE MAQUINA HERRAMIENTA, UTILIZANDO UN ORIFICIO (12) CILINDRICO O AL MENOS CON LOCALIZACION PARCIALMENTE CONICA, CON EL CORRESPONDIENTE MANGO, MIENTRAS QUE SE UTILIZA UN PERNO (14) DE SUJECION GIRATORIO CON GUIAS EN ESPIRA, SIENDO SUJETADO PARA MOVER LOS MIEMBROS (35) DE SUJECION HACIA AFUERA DESDE DENTRO, SUMINISTRANDO DE ESTA FORMA UN BLOQUEO POSITIVO Y NO POSITIVO DEL CABEZAL DE HERRAMIENTA Y DEL SOPORTE DE HERRAMIENTA. EL PERNO DE SUJECION DISPONE AL MENOS DE UN TOPE (16,17) PARA LIMITAR EL ANGULO DE ROTACION EN LA SUJECION. LA RETENCION PARA LOS MIEMBROS DE SUJECION ESTA MONTADA DE FORMA ELASTICA SOBRE EL SOPORTE DE HERRAMIENTA.
ES95900621T 1993-11-15 1994-11-08 Dispositivo de sujecion para unir una cabeza de herramienta y un soporte de herramienta en maquinas-herramienta. Expired - Lifetime ES2112629T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4338953A DE4338953A1 (de) 1993-11-15 1993-11-15 Spannvorrichtung zur Verbindung eines Werkzeugkopfes und eines Werkzeughalters an Werkzeugmaschinen

Publications (1)

Publication Number Publication Date
ES2112629T3 true ES2112629T3 (es) 1998-04-01

Family

ID=6502624

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95900621T Expired - Lifetime ES2112629T3 (es) 1993-11-15 1994-11-08 Dispositivo de sujecion para unir una cabeza de herramienta y un soporte de herramienta en maquinas-herramienta.

Country Status (8)

Country Link
US (1) US5697740A (es)
EP (1) EP0729396B1 (es)
JP (1) JP3634864B2 (es)
AT (1) ATE163377T1 (es)
AU (1) AU8139094A (es)
DE (2) DE4338953A1 (es)
ES (1) ES2112629T3 (es)
WO (1) WO1995013893A1 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19517365B4 (de) * 1995-05-11 2004-09-16 Wohlhaupter Gmbh Werkzeughalter
DE19538970B4 (de) * 1995-10-19 2006-10-05 Widia Gmbh Spannwelle und Verfahren zu deren Herstellung
FR2754201B1 (fr) * 1996-10-04 1998-12-11 E P B Emile Pfalzgraf Dispositif de serrage d'attachements a cone creux
US5851093A (en) * 1997-08-07 1998-12-22 Kennametal Inc. Coupling system for machine tools
DE19960070A1 (de) * 1999-12-13 2001-06-21 Komet Stahlhalter Werkzeuge Vorrichtung zur Verbindung zweier Bauteile
US8033766B2 (en) * 2008-05-09 2011-10-11 Kennametal Inc. Tool holder with ball clamping mechanism
US9724830B2 (en) * 2008-09-05 2017-08-08 Ati Industrial Automation, Inc. Manual robotic tool changer with rolling members
US8533930B2 (en) * 2008-09-05 2013-09-17 Ati Industrial Automation, Inc. Manual robotic tool changer having rapid coupling mechanism
US8220804B2 (en) * 2009-02-05 2012-07-17 Kennametal Inc. Toolholder assembly with axial clamping mechanism
JP5472719B2 (ja) * 2009-12-01 2014-04-16 株式会社Ｍｓｔコーポレーション クランプ装置
US8601918B2 (en) * 2010-01-15 2013-12-10 Kennametal Inc. Toolholder assembly
CN102295261B (zh) * 2011-08-01 2012-10-31 张家港欧爱化妆品有限公司 一种用于香水计量泵与泵架连接的连接装置
DE102012214923A1 (de) 2012-03-23 2013-09-26 Gühring Ohg Schnittstelle zwischen zwei Systemmodulen eines Werkzeugsystems
US9677582B2 (en) * 2015-01-09 2017-06-13 Northrop Grumman Systems Corporation Fluid-actuated fastening device
US10449608B2 (en) 2017-04-13 2019-10-22 Kennametal Inc. Toolholder assembly with lock rod
US10773817B1 (en) 2018-03-08 2020-09-15 Northrop Grumman Systems Corporation Bi-directional flow ram air system for an aircraft
US11358227B2 (en) 2019-06-07 2022-06-14 Kennametal Inc. Toolholder assembly with flexible canister
US11420269B2 (en) 2019-09-11 2022-08-23 Kennametal Inc. Clamping assembly, a toolholder assembly comprising a clamping assembly and a toolholder, and a method of changing a toolholder in a toolholder assembly

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3344467A1 (de) * 1983-12-08 1985-06-20 Böhler AG, 4000 Düsseldorf Werkzeug zur spanabhebenden bearbeitung von materialien, insbesondere metallen
DE3414300A1 (de) * 1984-04-16 1985-10-24 Hilti Ag, Schaan Werkzeughalter fuer bohr- und meisselgeraete
US4680999A (en) * 1984-07-11 1987-07-21 Kyoritsu Seiki Corporation Replaceable tool
US4726268A (en) * 1987-01-27 1988-02-23 Kennametal Inc. Clamping apparatus for holding a toolholder shank
US4747735A (en) * 1987-01-27 1988-05-31 Kennametal Inc. Toolholder and method of releasably mounting
US4736659A (en) * 1987-01-27 1988-04-12 Kennametal Inc. Apparatus for holding a toolholder shank
US4723877A (en) * 1987-01-27 1988-02-09 Kennametal Inc. Toolholder
US4932295A (en) * 1988-08-30 1990-06-12 Kennametal Inc. Automatic clamping unit for receiving and holding a tool holder
DE3837007A1 (de) * 1988-10-31 1990-05-03 Krupp Widia Gmbh Spannvorrichtung zur verbindung von werkzeugkopf und werkzeughalter an werkzeugmaschinen
FR2657284B1 (fr) * 1990-01-23 1992-04-30 Pfalzgraf Sa Epb Emile Dispositif de montage a queue conique, en particulier au cone 7/24eme, a application cone et face pour attachements, porte-outils et outils.
DE4137747A1 (de) * 1991-11-15 1993-05-27 Krupp Widia Gmbh Spannvorrichtung zur verbinung von werkzeugkopf und werkzeughalter an werkzeugmaschinen
DE4141846A1 (de) * 1991-12-18 1993-06-24 Hilti Ag Werkzeug zum schlagbohren und meisseln und werkzeugaufnahme fuer diese werkzeuge
US5173017A (en) * 1991-12-20 1992-12-22 Kennametal Inc. Apparatus to adapt a toolholder for mounting to a base member
US5279194A (en) * 1992-02-13 1994-01-18 Kennametal Inc. Ball lock assembly without a canister
US5261302A (en) * 1992-10-07 1993-11-16 Kennametal Inc. Quick-change tool holder with adjustment mechanism for repeatable center-height adjustment
DE4313578A1 (de) * 1993-03-06 1994-09-08 Hilti Ag Werkzeug und Werkzeugaufnahme für Handwerkzeuggeräte
DE4403303A1 (de) * 1994-02-03 1995-08-10 Hilti Ag Werkzeug und Werkzeugaufnahme für Handwerkzeuggeräte

Also Published As

Publication number Publication date
EP0729396B1 (de) 1998-02-25
AU8139094A (en) 1995-06-06
WO1995013893A1 (de) 1995-05-26
ATE163377T1 (de) 1998-03-15
EP0729396A1 (de) 1996-09-04
DE59405327D1 (de) 1998-04-02
DE4338953A1 (de) 1995-05-18
JPH09505004A (ja) 1997-05-20
JP3634864B2 (ja) 2005-03-30
US5697740A (en) 1997-12-16

Similar Documents

Publication Publication Date Title
ES2112629T3 (es) Dispositivo de sujecion para unir una cabeza de herramienta y un soporte de herramienta en maquinas-herramienta.
US7841811B2 (en) Indexable cutting tool
CA2134404C (en) Milling tool holder
EP0367395A3 (en) Rapid change tool and cutter driving systems
ES2061421T3 (es) Aparato para adaptar un portaherramientas para montarlo sobre un miembro de base.
JPH0857774A (ja) 組合せ型工具
BR9506987A (pt) Aparelho para reter liberavelmente uma haste tubular de porta- ferramentas
DK302988A (da) Roterende skaerehoved
FR2643841B1 (fr) Outil d'alesage perfectionne
US7387479B1 (en) Quick-release tool holder for rotary tools
ES2107820T3 (es) Herramienta de taladrado y de achaflanado.
US3238600A (en) Clevis lock cutting tool holder
BR0104999B1 (pt) ferramenta para superacabamento de usinagem de peÇas de trabalho.
CA2135922C (en) Quick-change tool holder with center-height adjustment mechanism
CA2096340C (en) Improved chuck for power tools
US4431202A (en) Pivoted jaw members
US6840719B2 (en) Boring head
DK1185391T3 (da) Værktøj til spåntagende bearbejdning
DE3869486D1 (de) Werkzeug zur umfangsschneidenden bearbeitung von werkstuecken, insbesondere zum bohren.
DK0481220T3 (da) Fastspændingspatron
US5391027A (en) Machine tool system
BR9107102A (pt) Maquina para usinar ranhuras
CA2119258A1 (en) Ball Lock Apparatus for Small Diameter Toolholders
US2341277A (en) Auxiliary attachment for "knee type" lathe tools
JPS5882607A (ja) 旋盤用軟質ジヨ−付チヤツク

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 729396

Country of ref document: ES