DE60121620T2 - Arbeitseinheit für träger eines maschinenbetätigten werkzeugs - Google Patents

Arbeitseinheit für träger eines maschinenbetätigten werkzeugs Download PDF

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Publication number
DE60121620T2
DE60121620T2 DE60121620T DE60121620T DE60121620T2 DE 60121620 T2 DE60121620 T2 DE 60121620T2 DE 60121620 T DE60121620 T DE 60121620T DE 60121620 T DE60121620 T DE 60121620T DE 60121620 T2 DE60121620 T2 DE 60121620T2
Authority
DE
Germany
Prior art keywords
speed
rotor
housing
turbine
compressed air
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
DE60121620T
Other languages
German (de)
English (en)
Other versions
DE60121620D1 (de
Inventor
Alexis Rolf JACOBSSON
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.)
Atlas Copco Industrial Technique AB
Original Assignee
Atlas Copco Tools AB
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 Atlas Copco Tools AB filed Critical Atlas Copco Tools AB
Publication of DE60121620D1 publication Critical patent/DE60121620D1/de
Application granted granted Critical
Publication of DE60121620T2 publication Critical patent/DE60121620T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of program data in numerical form
    • G05B19/4097—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of program data in numerical form characterised by using design data to control NC machines, e.g. CAD/CAM
    • G05B19/4099—Surface or curve machining, making three-dimensional [3D] objects, e.g. desktop manufacturing
    • 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
    • B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
    • B23Q15/007—Automatic control or regulation of feed movement, cutting velocity or position of tool or work while the tool acts upon the workpiece
    • B23Q15/08—Control or regulation of cutting velocity
    • B23Q15/10—Control or regulation of cutting velocity to maintain constant cutting velocity between tool and workpiece
    • 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
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/10—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting speed or number of revolutions
    • 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
    • B23Q5/02—Driving main working members
    • B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
    • B23Q5/06—Driving main working members rotary shafts, e.g. working-spindles driven essentially by fluid pressure or pneumatic power
    • 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
    • Y10S408/00—Cutting by use of rotating axially moving tool
    • Y10S408/702—Cutting by use of penumatic drive means
    • 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
    • Y10T408/65—Means to drive tool
    • 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
    • Y10T409/303976—Milling with means to control temperature or lubricate
    • Y10T409/304032—Cutter or work
    • 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
    • Y10T409/30448—Milling with detachable or auxiliary cutter support to convert cutting action
    • 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
    • Y10T409/309296—Detachable or repositionable tool head
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Fluid Mechanics (AREA)
  • Automation & Control Theory (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Drilling And Boring (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Motor Or Generator Cooling System (AREA)
DE60121620T 2000-12-22 2001-12-20 Arbeitseinheit für träger eines maschinenbetätigten werkzeugs Expired - Lifetime DE60121620T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0004840A SE523573C2 (sv) 2000-12-22 2000-12-22 Tryckluftdrivet maskinverktyg.
SE0004840 2000-12-22
PCT/SE2001/002837 WO2002051584A1 (en) 2000-12-22 2001-12-20 Working unit for a machine operated tool carrier

Publications (2)

Publication Number Publication Date
DE60121620D1 DE60121620D1 (de) 2006-08-31
DE60121620T2 true DE60121620T2 (de) 2007-07-26

Family

ID=20282419

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60121620T Expired - Lifetime DE60121620T2 (de) 2000-12-22 2001-12-20 Arbeitseinheit für träger eines maschinenbetätigten werkzeugs

Country Status (6)

Country Link
US (1) US6840723B2 (enExample)
EP (1) EP1343611B1 (enExample)
JP (1) JP2004516158A (enExample)
DE (1) DE60121620T2 (enExample)
SE (1) SE523573C2 (enExample)
WO (1) WO2002051584A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018109573A1 (de) * 2018-04-20 2019-10-24 MD Drucklufttechnik GmbH & Co. KG Druckgasbetriebene Vorrichtung und Druckgasbearbeitungssystem
DE102019108597A1 (de) * 2019-04-02 2020-10-08 Karl-Heinz Arndt Vorrichtung zur materialabtragenden Bearbeitung

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7360976B2 (en) * 2005-05-12 2008-04-22 Bryan Steve M Air valve coupling method and apparatus
EP1742011B1 (de) * 2005-07-08 2010-11-03 Dr. Johannes Heidenhain GmbH Tastkopf
DE102005035339A1 (de) * 2005-07-28 2007-02-01 Technische Universität Kaiserslautern Spindel
US7568867B2 (en) * 2006-10-18 2009-08-04 Bryan Steve M Air driven spindle assembly
SE533612C2 (sv) * 2009-03-27 2010-11-02 Atlas Copco Tools Ab Tryckluftsdriven motorenhet med en integrerad spänningsalstrande anordning
CN104024847B (zh) * 2011-12-26 2017-11-21 株式会社岛津制作所 流路切换阀
TWI697381B (zh) * 2013-03-06 2020-07-01 美商Ｗｔｏ股份有限公司 用於切割工具的渦輪驅動動力單元
US9333611B2 (en) 2013-09-13 2016-05-10 Colibri Spindles, Ltd. Fluid powered spindle
KR20170054412A (ko) * 2014-09-17 2017-05-17 갈-웨이 메탈 커팅 테크놀로지스 리미티드 고속 스핀들
US10207379B2 (en) 2016-01-21 2019-02-19 Colibri Spindles Ltd. Live tool collar having wireless sensor
US10293443B1 (en) * 2016-06-29 2019-05-21 Donald L. Ekhoff Precision pneumatic drilling spindle and method
CN107322013A (zh) * 2017-08-29 2017-11-07 孙嘉骏 采用气动马达驱动的非接触支承旋转主轴装置
JP6802238B2 (ja) * 2018-10-25 2020-12-16 ファナック株式会社 主軸装置
DE102019124761A1 (de) * 2019-09-13 2021-03-18 Wto Vermögensverwaltung Gmbh Angetriebener Werkzeughalter mit Mehrfach-Turbine
US12179276B2 (en) 2021-01-20 2024-12-31 Iscar, Ltd. Rotary cutting tool having an energy harvesting arrangement

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3334281T1 (de) * 1982-03-08 1984-02-09 Aktiebolaget Iro, Ulricehamn Maschinenwerkzeug
GB8503355D0 (en) * 1985-02-09 1985-03-13 Renishaw Plc Sensing surface of object
JPH0613039B2 (ja) * 1987-07-22 1994-02-23 而至歯科工業株式会社 チヤツク無し歯科用ハンドピ−ス
DE3819799A1 (de) * 1987-08-04 1989-02-16 Fortuna Werke Maschf Ag Werkzeugmaschine
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
DE4025610A1 (de) * 1990-08-13 1992-02-20 Fortuna Werke Maschf Ag Hochgeschwindigkeits- bohr- oder fraesspindel
US5507642A (en) * 1993-06-21 1996-04-16 Siemens Aktiengesellschaft Dental turbine drive
US5564872A (en) * 1994-03-21 1996-10-15 Veil; Wilfried Implement for machine tools and process for generating electric power in one such implement
JPH08174358A (ja) * 1994-12-26 1996-07-09 Fanuc Ltd 工作機械のサブモータユニット装着装置
US5674032A (en) * 1995-10-12 1997-10-07 Aesop, Inc. Tooling system and method with integral hydrostatic bearings and turbine power source
AT403882B (de) * 1996-09-24 1998-06-25 Buermoos Dentalwerk Dentales handstück
DE19917693A1 (de) * 1999-04-20 2000-10-26 Benjamin Blumenschein Vorrichtung zum schnelldrehenden Antrieb eines Werkzeugs

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018109573A1 (de) * 2018-04-20 2019-10-24 MD Drucklufttechnik GmbH & Co. KG Druckgasbetriebene Vorrichtung und Druckgasbearbeitungssystem
US12011794B2 (en) 2018-04-20 2024-06-18 MD Drucklufttechnik GmbH & Co. KG Compressed gas-operated apparatus and compressed gas machining system
DE102019108597A1 (de) * 2019-04-02 2020-10-08 Karl-Heinz Arndt Vorrichtung zur materialabtragenden Bearbeitung
DE102019108597B4 (de) 2019-04-02 2021-08-12 Helge Arndt Vorrichtung zur materialabtragenden Bearbeitung

Also Published As

Publication number Publication date
US20040042864A1 (en) 2004-03-04
EP1343611B1 (en) 2006-07-19
SE523573C2 (sv) 2004-04-27
DE60121620D1 (de) 2006-08-31
US6840723B2 (en) 2005-01-11
JP2004516158A (ja) 2004-06-03
SE0004840D0 (sv) 2000-12-22
SE0004840L (sv) 2002-06-23
WO2002051584A1 (en) 2002-07-04
EP1343611A1 (en) 2003-09-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: HEINRICH ERB PARTNER, 60314 FRANKFURT