ES2034455T3 - Dispositivo sujetador para sujetar axialmente dos partes de maquina desprendibles entre si. - Google Patents

Dispositivo sujetador para sujetar axialmente dos partes de maquina desprendibles entre si.

Info

Publication number
ES2034455T3
ES2034455T3 ES198989106005T ES89106005T ES2034455T3 ES 2034455 T3 ES2034455 T3 ES 2034455T3 ES 198989106005 T ES198989106005 T ES 198989106005T ES 89106005 T ES89106005 T ES 89106005T ES 2034455 T3 ES2034455 T3 ES 2034455T3
Authority
ES
Spain
Prior art keywords
machine
piece
clamping
highlight
presents
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
ES198989106005T
Other languages
English (en)
Inventor
Franz Friedl
Helmut Heel
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.)
Ott Maschinentechnik GmbH
Original Assignee
Ott Maschinentechnik 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 Ott Maschinentechnik GmbH filed Critical Ott Maschinentechnik GmbH
Application granted granted Critical
Publication of ES2034455T3 publication Critical patent/ES2034455T3/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
    • B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
    • B23B31/26—Chucks characterised by features relating primarily to remote control of the gripping means using mechanical transmission through the working-spindle
    • B23B31/261—Chucks characterised by features relating primarily to remote control of the gripping means using mechanical transmission through the working-spindle clamping the end of the toolholder shank
    • 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
    • Y10T279/17—Socket type
    • Y10T279/17564—Loose jaws
    • Y10T279/17572—Moving-cam actuator
    • Y10T279/17589—Reciprocating cam sleeve
    • 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
    • Y10T279/17—Socket type
    • Y10T279/17863—Shouldered-tang holding
    • 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
    • Y10T409/309352—Cutter spindle or spindle support
    • Y10T409/309408—Cutter spindle or spindle support with cutter holder
    • Y10T409/309464—Cutter spindle or spindle support with cutter holder and draw bar

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)
  • Gripping On Spindles (AREA)

Abstract

EN UN DISPOSITIVO TENSOR PARA SUJETAR AXIALMENTE DOS PIEZAS DE MAQUINA SOLTABLES ESTAN PREVISTOS EN LA PRIMERA (1) PIEZA DE LA MAQUINA CON RESALTE CONTADOR (3) HUECO, UNA SUPERFICIE (6) RODEANDO EL RESALTE Y UNA RANURA (8) ANULAR SITUADA EN EL INTERIOR DEL RESALTE (3) QUE PRESENTA UN FLANCO (9) DESTALONADA Y CONICO SITUADO EN EL EXTREMO LIBRE DEL RESALTE. LA SEGUNDA PIEZA (2) DE LA MAQUINA PRESENTA UN TALADRO (4) DE ALOJAMIENTO ADAPTADO PARA EL RESALTE (3), SE RODEA POR UNA SUPERFICIE (7) FRONTAL EN DONDE SE PRESIONA LA SUPERFICIE (6). EN LA SEGUNDA PIEZA DE LA MAQUINA ESTAN PREVISTAS VARIAS GARRAS (10) DE SUJECCION CON UN PRIMER EXTREMO (10A) APUNTALADO EN EL FLANCO (12) RANURADO DE LA SEGUNDA PIEZA DE LA MAQUINA. SE DISPONE RADIALMENTE DENTRO DE LA GARRA DE SUJECCION (10) UN MANGUITO DE APRIETE (15) QUE SE MUEVE AXIALMENTE Y PRESENTA EN AMBOS EXTREMOS (10A, 10B) DE LA GARRA (10) DE SUJECCION UN SUJETADOR CONICO (17, 18) PARA DESPLAZAR LA GARRA (10) DE SUJECCION RADIALMENTE HACIA EL EXTERIOR Y EN AMBOS EXTREMOS (10, 10B) SON PRESIONABLES LOS FLANCOS (19, 12) RANURADOS. LAS GARRAS (10) DE SUJECCION PRESENTAN SUPERFICIES DE SUJECCION EN AMBOS EXTREMOS (10A, 10B) CUYA POSICION ANGULAR AJUSTA EL EJE (A) CENTRAL DE LOS FLANCOS (19, 12) RANURADOS, YA QUE DURANTE LOS PROCESOS DE SUJECCION EXISTE UN CONTACTO SUPERFICIAL ENTRE LAS SUPERFICIES DE SUJECCION (11, 14) Y LOS FLANCOS RANURADOS (9, 12).
ES198989106005T 1988-04-29 1989-04-06 Dispositivo sujetador para sujetar axialmente dos partes de maquina desprendibles entre si. Expired - Lifetime ES2034455T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8805690U DE8805690U1 (de) 1988-04-29 1988-04-29 Spannvorrichtung zum axialen Spannen zweier voneinander lösbarer Maschinenteile

Publications (1)

Publication Number Publication Date
ES2034455T3 true ES2034455T3 (es) 1993-04-01

Family

ID=6823522

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989106005T Expired - Lifetime ES2034455T3 (es) 1988-04-29 1989-04-06 Dispositivo sujetador para sujetar axialmente dos partes de maquina desprendibles entre si.

Country Status (5)

Country Link
US (1) US4997325A (es)
EP (1) EP0339321B1 (es)
AT (1) ATE77981T1 (es)
DE (2) DE8805690U1 (es)
ES (1) ES2034455T3 (es)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE468631B (sv) * 1989-03-08 1993-02-22 Sandvik Ab Verktygskoppling med radiellt foerskjutbara laaselement samverkande med en dragstaang
DE4028775C1 (es) * 1990-03-28 1991-07-25 Ott Maschinentechnik Gmbh, 8960 Kempten, De
ES2114543T3 (es) * 1991-04-03 1998-06-01 Mapal Fab Praezision Punto de interseccion.
DE4123966A1 (de) * 1991-07-19 1993-01-21 Heller Geb Gmbh Maschf Spannvorrichtung fuer einzelwerkzeuge
US5396708A (en) * 1993-11-01 1995-03-14 Whitley; Mark J. Gun bore arbor
US5466102A (en) * 1993-12-16 1995-11-14 Kennametal Inc. System for coupling machine tools
JP3035195B2 (ja) * 1995-08-11 2000-04-17 キタムラ機械株式会社 主軸装置
JP3318732B2 (ja) * 1995-09-13 2002-08-26 株式会社日研工作所 スピンドルの部品クランプ装置
DE19548711A1 (de) * 1995-12-23 1997-07-03 Klement Klaus Dieter Schnittstelle zwischen einem Werkzeugträger und einem Spannschaft einer Werkzeugmaschine
DE19600089A1 (de) * 1996-01-03 1997-07-10 Klement Klaus Dieter Spanneinrichtung zur Befestigung eines Werkzeugträgers an einer Spindel einer Werkzeugmaschine
JP3785544B2 (ja) * 1996-02-01 2006-06-14 株式会社ニイガタマシンテクノ 工作機械の主軸装置
JPH10277862A (ja) * 1997-04-03 1998-10-20 Sodick Co Ltd 工作機械の工具保持具及び工具保持装置
US5851093A (en) * 1997-08-07 1998-12-22 Kennametal Inc. Coupling system for machine tools
US6179533B1 (en) * 2000-01-06 2001-01-30 Ho Wei Sun Device for clamping a knife of a machine center
DE10031027B4 (de) * 2000-06-26 2004-03-04 Chiron-Werke Gmbh & Co Kg Spannmechanismus für eine Spindel in einer Werkzeugmaschine
DE10040638A1 (de) * 2000-08-17 2002-02-28 Roehm Gmbh Spannvorrichtung für einen Hohlschaft
DE10059209A1 (de) * 2000-11-29 2002-06-13 Roehm Gmbh Spannvorrichtung für einen Hohlschaft
DE10159611C1 (de) * 2001-12-05 2003-05-28 Ott Jakob Spanntech Gmbh & Co Spannvorrichtung
DE10338610B4 (de) * 2003-08-22 2015-05-07 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG Schnittstelle
DE10342951B3 (de) * 2003-09-17 2005-04-28 Ott Jakob Spanntech Gmbh & Co Spannvorrichtung
DE10348757A1 (de) * 2003-10-21 2005-05-25 Zf Friedrichshafen Ag Planetengetriebe
KR101098617B1 (ko) * 2003-10-21 2011-12-23 젯트에프 프리드리히스하펜 아게 유성 기어
DE102004026438B4 (de) * 2004-05-29 2009-04-02 Ott-Jakob Gmbh & Co. Spanntechnik Kg Spannvorrichtung
DE102005030820B3 (de) * 2005-07-01 2006-08-17 Ott-Jakob Gmbh & Co. Spanntechnik Kg Spannvorrichtung
DE102007007389B3 (de) 2007-02-12 2008-07-03 Ott-Jakob Spanntechnik Gmbh Spannvorrichtung
DE102010043562A1 (de) * 2010-09-29 2012-03-29 Blässinger Engineering Service + Technologie Gmbh Werkzeugmaschinenspindel
DE102013208027A1 (de) 2013-05-02 2014-11-06 Artis Gmbh Verfahren und vorrichtung zum einstellen auf eine motorspindel einer werkzeugmaschine aufgespannter einstellbarer werkzeuge
DE102015121236B3 (de) * 2015-12-07 2017-02-09 Ott-Jakob Spanntechnik Gmbh Spannsatz und Spannvorrichtung mit einem derartigen Spannsatz
CN106903537A (zh) * 2017-04-26 2017-06-30 华北水利水电大学 一种用于加工薄壁环类零件的整体镶拼式夹具
JP7286143B2 (ja) * 2019-04-11 2023-06-05 エヌティーツール株式会社 コレット装置
JP7286142B2 (ja) * 2019-04-11 2023-06-05 エヌティーツール株式会社 クランプ装置
CN212823945U (zh) * 2020-06-17 2021-03-30 南京卓迈机械有限公司 一种刀座夹持机构
DE102020127366A1 (de) * 2020-10-16 2022-04-21 Wto Vermögensverwaltung Gmbh Spannsystem für einen Hohlschaft mit Selbsthemmung
DE102021131947A1 (de) 2021-12-03 2023-06-07 Franz Haimer Maschinenbau Kg Spannvorrichtung zum Spannen eines Bauteils an einem Maschinenelement einer Bearbeitungsmaschine
DE102021134370A1 (de) 2021-12-22 2023-06-22 Haimer Gmbh Spannvorrichtung zum Spannen eines Bauteils an einem Maschinenelement einer Bearbeitungsmaschine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2230234A5 (es) * 1973-05-17 1974-12-13 Ratier Sa Forest
SU629015A1 (ru) * 1977-05-11 1978-10-25 Особое Конструкторское Бюро Станкостроения Устройство дл зажима инструмента в шпинделе металлорежущего станка
JPS58132433A (ja) * 1982-01-29 1983-08-06 Mitsui Seiki Kogyo Kk 工具着脱機構
DD218007A1 (de) * 1983-07-27 1985-01-30 Mikromat Dresden Betrieb Spann- und loesevorrichtung fuer werkzeuge mit konischem schaft in arbeitsspindeln
DE8402787U1 (de) * 1984-02-01 1985-05-30 Werkzeugmaschinenfabrik Adolf Waldrich Coburg Gmbh & Co, 8630 Coburg Vorsatzschnellaufgetriebe für Bohr-, Fräs- und dgl. Werkzeugmaschinen
DE3410670A1 (de) * 1984-03-23 1985-10-03 Berg & Co Gmbh, 4800 Bielefeld Spannzeugwechselanordnung an werkzeugmaschinen
DE3512890A1 (de) * 1985-04-11 1986-10-16 Peter 7442 Neuffen Nagel Einrichtung zum einspannen von tiefbohrwerkzeugen fuer den automatischen werkzeugwechsel
DD237995A1 (de) * 1985-06-10 1986-08-06 Werkzeugmasch Forschzent Spann- und loeseeinrichtung fuer werkzeuge/werkzeugtraeger
DE3717385A1 (de) * 1987-05-22 1988-12-01 Zerspanungstech Gmbh & Co Kg Betaetigungsvorrichtung

Also Published As

Publication number Publication date
EP0339321B1 (de) 1992-07-08
DE58901796D1 (de) 1992-08-13
DE8805690U1 (de) 1989-08-31
US4997325A (en) 1991-03-05
ATE77981T1 (de) 1992-07-15
EP0339321A1 (de) 1989-11-02

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