IT949397B - Dispsoitivo per la rapida sostitu zione delle ganasce ricambiabili di presa dei dispositivi di serrag gio portapezzo con sotto ganasce radialmente spostabili - Google Patents

Dispsoitivo per la rapida sostitu zione delle ganasce ricambiabili di presa dei dispositivi di serrag gio portapezzo con sotto ganasce radialmente spostabili

Info

Publication number
IT949397B
IT949397B IT12446/72A IT1244672A IT949397B IT 949397 B IT949397 B IT 949397B IT 12446/72 A IT12446/72 A IT 12446/72A IT 1244672 A IT1244672 A IT 1244672A IT 949397 B IT949397 B IT 949397B
Authority
IT
Italy
Prior art keywords
jaws
serrag
replacable
gio
radially movable
Prior art date
Application number
IT12446/72A
Other languages
English (en)
Original Assignee
Gildemeister Werkzeugmasch
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 Gildemeister Werkzeugmasch filed Critical Gildemeister Werkzeugmasch
Application granted granted Critical
Publication of IT949397B publication Critical patent/IT949397B/it

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
    • B23B31/39—Jaw changers
    • 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
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
    • B23B31/1627—Details of the jaws
    • B23B31/16279—Fixation on the master jaw
    • 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
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/10—Auxiliary devices, e.g. bolsters, extension members
    • 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
    • Y10T483/00—Tool changing
    • Y10T483/17—Tool changing including machine tool or component
    • Y10T483/1702—Rotating work machine tool [e.g., screw machine, lathe, etc.]
    • Y10T483/1707—Tool having specific mounting or work treating feature
    • Y10T483/171—Workpiece holder [e.g., chuck or chuck jaw, collet, 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
    • Y10T82/00—Turning
    • Y10T82/25—Lathe
    • Y10T82/2514—Lathe with work feeder or remover
    • Y10T82/2516—Magazine type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Jigs For Machine Tools (AREA)
IT12446/72A 1971-02-03 1972-01-31 Dispsoitivo per la rapida sostitu zione delle ganasce ricambiabili di presa dei dispositivi di serrag gio portapezzo con sotto ganasce radialmente spostabili IT949397B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2104904A DE2104904C3 (de) 1971-02-03 1971-02-03 Spannvorrichtung für Drehmaschinen u.dgl. Werkzeugmaschinen mit Schnellwechsel der Aufsatzspannbacken

Publications (1)

Publication Number Publication Date
IT949397B true IT949397B (it) 1973-06-11

Family

ID=5797650

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12446/72A IT949397B (it) 1971-02-03 1972-01-31 Dispsoitivo per la rapida sostitu zione delle ganasce ricambiabili di presa dei dispositivi di serrag gio portapezzo con sotto ganasce radialmente spostabili

Country Status (5)

Country Link
US (1) US3744125A (it)
DE (1) DE2104904C3 (it)
FR (1) FR2125100A5 (it)
GB (1) GB1341675A (it)
IT (1) IT949397B (it)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2610587C3 (de) * 1976-03-13 1981-06-11 Paul Forkardt KG, 4000 Düsseldorf Vorrichtung zum Schnellwechseln der Aufsatzbacken eines kraftbetätigten Spannfutters
DE2624775A1 (de) * 1976-06-02 1977-12-15 Gildemeister Ag Einrichtung zum automatischen wechseln der spannbacken des spannfutters einer werkzeugmaschine
US4100671A (en) * 1977-05-19 1978-07-18 Gildemeister Ag Arrangement for automatically changing the clamping jaws of the chuck of a machine tool
FR2530513B2 (fr) * 1980-04-17 1986-01-24 Precision Industrielle Mandrin de serrage, en particulier pour machines-outils
JPS56152552A (en) * 1980-04-22 1981-11-26 Ikegai Corp Flexible loader for machine tool and using method thereof
EP0047096A3 (en) * 1980-09-02 1982-06-23 Pratt Burnerd International Limited Chucks
DE3177264D1 (de) * 1980-12-11 1992-01-02 Matsushita Electric Ind Co Ltd Antriebsvorrichtung fuer kopiernocken einer werkzeugmaschine.
GB8327294D0 (en) * 1983-10-12 1983-11-16 Pratt Int Ltd Burnerd Jaw changing apparatus
DE3337047A1 (de) * 1983-10-12 1985-05-02 SMW Schneider & Weißhaupt GmbH, 7996 Meckenbeuren Einrichtung zur koppelung eines aufsatzspannbackens mit einem grundbacken eines spannfutters
DE3345012A1 (de) * 1983-12-13 1985-06-20 SMW Schneider & Weißhaupt GmbH, 7996 Meckenbeuren Palette zur aufnahme von aufsatzspannbacken
DE3405036A1 (de) * 1984-02-13 1985-08-14 Heyligenstaedt & Co, Werkzeugmaschinenfabrik Gmbh, 6300 Giessen Drehmaschine mit einer spannbackenwechselvorrichtung
JPS60201806A (ja) * 1984-03-24 1985-10-12 Hitachi Seiki Co Ltd ワ−ク及びチヤツク爪自動交換用ロボツト付νｃ旋盤
DE3418553A1 (de) * 1984-05-18 1985-11-21 Paul Forkardt GmbH & Co KG, 4000 Düsseldorf Vorrichtung zum schnellwechseln der aufsatzbacken eines kraftbetaetigten spannfutters
DE3501325A1 (de) * 1985-01-17 1986-07-17 SMW Schneider & Weißhaupt GmbH, 7996 Meckenbeuren Spannfutter fuer werkzeugmaschinen
DE3510457C1 (de) * 1985-03-22 1986-07-24 Günter Horst 7927 Sontheim Röhm Kraftbetaetigtes Spannfutter mit radial verstellbaren Spannbacken und Spannbackenwechselvorrichtung fuer ein solches Spannfutter
DE3519785A1 (de) * 1985-06-03 1986-12-18 SMW Schneider & Weißhaupt GmbH, 7996 Meckenbeuren Einrichtung zur koppelung von aufsatzspannbacken mit grundbacken eines spannfutters
EP0243525A1 (de) * 1986-04-30 1987-11-04 Wilhelm Hegenscheidt Gesellschaft mbH Kraftspannfutter mit schnell wechselbaren Spannbacken
JPH0344410Y2 (it) * 1987-08-19 1991-09-18
FR2623741B1 (fr) * 1987-11-26 1990-04-27 Peugeot Ensemble de rectification des manetons de vilebrequins
IT1238538B (it) * 1989-11-14 1993-08-18 Prima Ind Spa Pinza di sicurezza per l'afferraggio di organi meccanici e sistema pereffettuare il cambio manuale di un organo di presa su un dispositivo manipolatore robotizzato.
ES2173223T3 (es) * 1996-05-30 2002-10-16 Forkardt Deutschland Gmbh Mandril de sujecion motorizado.
DE102005031142A1 (de) * 2005-07-04 2007-01-18 Forkardt Deutschland Gmbh Spannvorrichtung, Grundbacken und Aufsatzbacken dafür
DE102005031141A1 (de) * 2005-07-04 2007-01-18 Forkardt Deutschland Gmbh Maschine enthaltend eine Spannvorrichtung
DE102007030955B4 (de) * 2007-07-04 2009-04-09 The Gleason Works Verfahren und Vorrichtung zum Bearbeiten von um eine Werkstückachse rotierenden Werkstücken
CN108161791B (zh) * 2017-12-27 2020-12-01 温州普睿达机械科技有限公司 一种零件加工用固定台
DE102018007186A1 (de) * 2018-09-11 2020-03-12 Antonio Basile Gmbh Kombiniertes Spannbackensystem für Drehbackenfutter
WO2020090780A1 (ja) * 2018-10-30 2020-05-07 豊和工業株式会社 チャックの爪の案内構造およびチャックの爪の挿入方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1158622A (fr) * 1956-09-21 1958-06-17 Renault Dispositif d'alimentation automatique de pièces sur machines-outils
US3327386A (en) * 1965-12-27 1967-06-27 De Vlieg Machine Co Tool handling mechanism and tool for use therewith
US3550487A (en) * 1969-07-17 1970-12-29 Kearney & Trecker Corp Machine tool

Also Published As

Publication number Publication date
DE2104904A1 (de) 1972-08-10
DE2104904B2 (de) 1973-09-06
GB1341675A (en) 1973-12-25
US3744125A (en) 1973-07-10
FR2125100A5 (it) 1972-09-22
DE2104904C3 (de) 1974-04-11

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