DE69323748T2 - Spindel und werkzeughalter für werkzeugmaschinen - Google Patents

Spindel und werkzeughalter für werkzeugmaschinen

Info

Publication number
DE69323748T2
DE69323748T2 DE69323748T DE69323748T DE69323748T2 DE 69323748 T2 DE69323748 T2 DE 69323748T2 DE 69323748 T DE69323748 T DE 69323748T DE 69323748 T DE69323748 T DE 69323748T DE 69323748 T2 DE69323748 T2 DE 69323748T2
Authority
DE
Germany
Prior art keywords
spindle
tool holder
machine tools
tools
machine
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 - Fee Related
Application number
DE69323748T
Other languages
English (en)
Other versions
DE69323748D1 (de
Inventor
Jack Bayer
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.)
HURCO CO Inc
Original Assignee
HURCO CO Inc
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 HURCO CO Inc filed Critical HURCO CO Inc
Application granted granted Critical
Publication of DE69323748D1 publication Critical patent/DE69323748D1/de
Publication of DE69323748T2 publication Critical patent/DE69323748T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B23Q1/0009—Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts
    • B23Q1/0018—Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts comprising hydraulic means
    • B23Q1/0027—Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts comprising hydraulic means between moving parts between which an uninterrupted energy-transfer connection is maintained
    • 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
    • B23Q1/70—Stationary or movable members for carrying working-spindles for attachment of tools or work
    • 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
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/04—Arrangements preventing overload of tools, e.g. restricting load
    • 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
    • B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
    • B23Q3/157—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools
    • B23Q3/15706—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools a single tool being inserted in a spindle directly from a storage device, i.e. without using transfer devices
    • 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
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
    • B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
    • B23Q5/40—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
    • B23Q5/402—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw in which screw or nut can both be driven
    • 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
    • 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
    • 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
    • Y10T483/1733—Rotary spindle machine tool [e.g., milling machine, boring, machine, grinding machine, etc.]
    • Y10T483/1748—Tool changer between spindle and matrix

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
  • Machine Tool Units (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
DE69323748T 1992-07-24 1993-07-22 Spindel und werkzeughalter für werkzeugmaschinen Expired - Fee Related DE69323748T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/920,125 US5242360A (en) 1992-07-24 1992-07-24 Spindle and toolholder for machine tool
PCT/US1993/006881 WO1994002283A1 (en) 1992-07-24 1993-07-22 Spindle and toolholder for machine tool

Publications (2)

Publication Number Publication Date
DE69323748D1 DE69323748D1 (de) 1999-04-08
DE69323748T2 true DE69323748T2 (de) 1999-07-01

Family

ID=25443211

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69323748T Expired - Fee Related DE69323748T2 (de) 1992-07-24 1993-07-22 Spindel und werkzeughalter für werkzeugmaschinen

Country Status (6)

Country Link
US (1) US5242360A (de)
EP (1) EP0651686B1 (de)
JP (1) JPH08501986A (de)
AU (1) AU4780093A (de)
DE (1) DE69323748T2 (de)
WO (1) WO1994002283A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022201866A1 (de) 2022-02-23 2023-08-24 Robert Bosch Gesellschaft mit beschränkter Haftung Wickelvorrichtung zum Herstellen von Wicklungen in elektrischen Maschinen

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AU708252B2 (en) * 1993-10-08 1999-07-29 Hunter Valley Engineering & Constructions Pty Ltd Drive assembly for machines
US5613929A (en) * 1995-06-07 1997-03-25 Hurco Companies, Inc. Machine tool with bar-spindle and DIN standard toolholder changer
ES2154019T3 (es) * 1997-04-30 2001-03-16 Techint Spa Maquina-herramienta para hacer agujeros en elementos destinados a la extrusion de fibras de vidrio.
US6785943B2 (en) 1998-09-04 2004-09-07 Hardinge, Inc. Indexing tool turret
US6398468B1 (en) 2001-01-19 2002-06-04 Bayer Machine Tech Llc Machine tool quill spindle
DE10144678A1 (de) * 2001-09-11 2003-04-03 Emag Maschfab Gmbh Fräs-und Bohrbearbeitungszentrum
KR100418661B1 (ko) * 2003-07-28 2004-02-14 주식회사 이원 엘씨 발진회로를 이용한 드로바유니트의 위치 감지기구
CN103358185A (zh) * 2013-06-07 2013-10-23 杭州大天数控机床有限公司 高刚性大扭矩立式加工中心
KR101385728B1 (ko) * 2013-10-29 2014-04-17 (주)한터테크놀러지 스핀들 장치
CZ305496B6 (cs) * 2014-08-08 2015-10-29 České vysoké učení technické v Praze, Fakulta strojní, Ústav výrobních strojů a zařízení Kompaktní pohonná jednotka s vyvažováním vertikálních lineárních pohybových os obráběcích strojů
US9827640B2 (en) 2015-06-18 2017-11-28 Jorge Uriarte Apparatus and a system for automatic tool change by threading engagement for a CNC milling machine
JP6735186B2 (ja) * 2016-08-29 2020-08-05 オークマ株式会社 工作機械用ロボット及び工作機械
JP6412185B2 (ja) * 2017-03-02 2018-10-24 ファナック株式会社 工作機械システム
CN108213527A (zh) * 2017-12-27 2018-06-29 苏州圣亚精密机械有限公司 一种数控铣床
US11273296B2 (en) 2019-10-15 2022-03-15 Jorge Uriarte Tattoo machine
CN116037997B (zh) * 2023-03-28 2023-08-01 江苏钜瀚机械装备有限公司 一种金属零件铣削加工装置
CN117359333A (zh) * 2023-12-07 2024-01-09 山东豪迈数控机床有限公司 一种转台多通道结构及数控加工设备

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DE358340C (de) * 1921-02-02 1922-09-12 Gustav Wagner Fa Vorrichtung zur selbsttaetigen Regelung der Schaltung von Werkzeugmaschinen
US2811877A (en) * 1955-02-07 1957-11-05 Aro Equipment Corp Pneumatic drill construction
DE1300417B (de) * 1959-09-24 1969-07-31 Froriep Gmbh Maschf Bohrwerk od. dgl. mit einer in der Hauptspindel verschiebbar gelagerten hohlen Bohrspindel
US3191260A (en) * 1961-07-27 1965-06-29 William H Jorgensen Machine tool turret having multiple tools
DE1247809B (de) * 1961-11-02 1967-08-17 Hans Deckel Dr Ing Klemmvorrichtung
DE1752834C3 (de) * 1967-07-29 1979-01-25 Ing. C. Olivetti & C., S.P.A., Ivrea, Turin (Italien) Antrieb für die Spindel einer Bohr- oder Fräsmaschine
SE357691B (de) * 1968-03-07 1973-07-09 Makino Milling Machine
FR2177211A5 (de) * 1972-03-20 1973-11-02 Cincinnati Milacron Inc
US3893371A (en) * 1972-03-27 1975-07-08 Houdaille Industries Inc Method and means for operating a spindle drive in a machine tool
US3797956A (en) * 1972-12-15 1974-03-19 J Bayer Machine tool holder and driving means
US4008646A (en) * 1974-08-30 1977-02-22 Textron, Inc. Machine tools
US4008647A (en) * 1974-08-30 1977-02-22 Textron, Inc. Machine tools
US3999769A (en) * 1975-02-24 1976-12-28 Bayer Jack L Tool holder for machine tools
DE2719114A1 (de) * 1977-04-29 1978-11-16 Baublys Mikas Spanende bearbeitungsmaschine mit einem werkzeugwechselmagazin
DE2945770C2 (de) * 1979-11-13 1986-10-30 K. Eugen Ing.(grad.) 7000 Stuttgart Sigloch Bearbeitungszentrum
JPS60172B2 (ja) * 1981-12-21 1985-01-07 東芝機械株式会社 立旋盤の主軸構造
US4443929A (en) * 1982-03-15 1984-04-24 Bayer Jack L Machining center
US4604008A (en) * 1984-07-12 1986-08-05 Cincinnati Milacron Inc. Metal working machine having polygon tool support bar
US4640653A (en) * 1984-07-30 1987-02-03 Schartzman Everett H Integral spring flexure for use with high speed rotating shafts
US4688970A (en) * 1985-08-09 1987-08-25 Dresser Industries, Inc. Power drill and automatic control system therefore
DE3629453A1 (de) * 1986-08-29 1988-03-10 Forkardt Paul Gmbh Elektromechanische vorrichtung zum erzeugen einer axialkraft fuer die betaetigung von spannzeugen
IT1197198B (it) * 1986-09-10 1988-11-30 Mandelli Spa Centro di lavorazione meccanica o macchina utensile con mezzi di montaggio e di traslazione della testa porta-mandrino perfezionati
DE3714562A1 (de) * 1987-04-30 1988-11-10 Deckel Ag Friedrich Werkzeugspindelanordnung mit einem elektrischen antriebsmotor
JP2557915B2 (ja) * 1987-11-20 1996-11-27 東芝機械株式会社 主軸駆動装置
US5020968A (en) * 1988-04-15 1991-06-04 Ishikawajima-Harima Heavy Industries Co., Ltd. System for controlling the rotating speed of a pneumatically driven spindle
US4997324A (en) * 1988-04-21 1991-03-05 Toshiba Kikai Kabushiki Kaisha Spindle structure for machine tool
US4919575A (en) * 1988-05-20 1990-04-24 Toyoda Koki Kabushiki Kaisha Apparatus for compensating for the thermal displacement of the main spindle of a machine tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022201866A1 (de) 2022-02-23 2023-08-24 Robert Bosch Gesellschaft mit beschränkter Haftung Wickelvorrichtung zum Herstellen von Wicklungen in elektrischen Maschinen

Also Published As

Publication number Publication date
AU4780093A (en) 1994-02-14
EP0651686A1 (de) 1995-05-10
US5242360A (en) 1993-09-07
EP0651686A4 (de) 1995-08-09
EP0651686B1 (de) 1999-03-03
WO1994002283A1 (en) 1994-02-03
JPH08501986A (ja) 1996-03-05
DE69323748D1 (de) 1999-04-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee