DE3902592C1 - - Google Patents
Info
- Publication number
- DE3902592C1 DE3902592C1 DE3902592A DE3902592A DE3902592C1 DE 3902592 C1 DE3902592 C1 DE 3902592C1 DE 3902592 A DE3902592 A DE 3902592A DE 3902592 A DE3902592 A DE 3902592A DE 3902592 C1 DE3902592 C1 DE 3902592C1
- Authority
- DE
- Germany
- Prior art keywords
- workpiece spindle
- drive
- coolant
- motor
- rotor
- 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
Links
- 239000002826 coolant Substances 0.000 claims description 31
- 239000003570 air Substances 0.000 description 8
- 238000001816 cooling Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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
- 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
- B23Q11/12—Arrangements for cooling or lubricating parts of the machine
- B23Q11/126—Arrangements for cooling or lubricating parts of the machine for cooling only
- B23Q11/127—Arrangements for cooling or lubricating parts of the machine for cooling only for cooling motors or spindles
-
- 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
- B23Q5/10—Driving main working members rotary shafts, e.g. working-spindles driven essentially by electrical means
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
-
- 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
- Y10S82/00—Turning
- Y10S82/90—Lathe thermal regulation
-
- 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
- Y10T82/2552—Headstock
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Auxiliary Devices For Machine Tools (AREA)
- Turning (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3902592A DE3902592C2 (de) | 1989-01-28 | 1989-01-28 | Antrieb für die Werkstückspindel einer Werkzeugmaschine |
| EP90101265A EP0381009B1 (de) | 1989-01-28 | 1990-01-23 | Antrieb für die Werkstückspindel einer Werkzeugmaschine |
| US07/472,360 US5088362A (en) | 1989-01-28 | 1990-01-29 | Drive for workpiece spindle of machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3902592A DE3902592C2 (de) | 1989-01-28 | 1989-01-28 | Antrieb für die Werkstückspindel einer Werkzeugmaschine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3902592C1 true DE3902592C1 (enExample) | 1990-03-15 |
| DE3902592C2 DE3902592C2 (de) | 1995-03-23 |
Family
ID=6373010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3902592A Expired - Fee Related DE3902592C2 (de) | 1989-01-28 | 1989-01-28 | Antrieb für die Werkstückspindel einer Werkzeugmaschine |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US5088362A (enExample) |
| EP (1) | EP0381009B1 (enExample) |
| DE (1) | DE3902592C2 (enExample) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3928985A1 (de) * | 1989-09-01 | 1991-03-14 | Index Werke Kg Hahn & Tessky | Werkstueckspindel-anordnung fuer eine drehmaschine |
| DE4311431A1 (de) * | 1993-04-07 | 1994-10-13 | Index Werke Kg Hahn & Tessky | Motorspindel für eine Werkzeugmaschine |
| WO1995006971A1 (de) * | 1993-09-02 | 1995-03-09 | Két Kör Kft. | Maschinenanordnung für ein vereinigtes anordnen einer elektrischen maschine und deren steuereinheit |
| DE20202787U1 (de) | 2002-02-22 | 2002-04-25 | Deckel Maho Pfronten GmbH, 87459 Pfronten | Werkstücktisch zur Fräs- und Drehbearbeitung |
| DE102004022301A1 (de) * | 2004-05-04 | 2005-12-01 | E + B Elektromaschinen + Beratung R. Meyer | Werkzeugmaschinen-Elektrospindel |
| WO2016156359A3 (de) * | 2015-04-02 | 2016-12-29 | Ribe Anlagentechnik Gmbh | Antriebseinheit für eine setzvorrichtung, insbesondere ein nietsetzgerät |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE59100824D1 (de) * | 1990-01-27 | 1994-02-24 | Index Werke Kg Hahn & Tessky | Werkstückspindel-Anordnung für eine Drehmaschine. |
| JP2903710B2 (ja) * | 1990-12-05 | 1999-06-14 | 株式会社日立製作所 | 繊維機械用電動機直接駆動スピンドル及び繊維機械 |
| DE4220310C2 (de) * | 1992-06-22 | 1995-09-21 | San Rocco Donzelli Ind S P A | Arbeitsspindel mit Luftkühlung |
| US5788341A (en) * | 1995-06-06 | 1998-08-04 | Itt Automotive Electrical Systems, Inc. | Vehicle brake |
| US5644180A (en) * | 1995-06-06 | 1997-07-01 | Itt Automotive Electrical Systems, Inc. | Rear motor bearing for worm gear drive motors |
| DE29514155U1 (de) * | 1995-09-04 | 1995-11-23 | Siemens AG, 80333 München | Motorspindel |
| US5716279A (en) * | 1995-11-21 | 1998-02-10 | Itt Automotive Electrical Systems, Inc. | Apparatus and method for coupling an output shaft of a motor to a secondary shaft |
| WO1997020376A1 (en) * | 1995-11-28 | 1997-06-05 | Itt Automotive Electrical Systems, Inc. | Motor having recessed area in motor case for retaining motor shaft bearing therein |
| US5700186A (en) * | 1995-12-04 | 1997-12-23 | Western Atlas Inc. | Motorized spindle with indexing fixture |
| US5829305A (en) * | 1996-03-18 | 1998-11-03 | Itt Automotive Electrical Systems, Inc. | Vehicle window drive system and method |
| US5794326A (en) * | 1996-12-19 | 1998-08-18 | Itt Automotive Electrical Systems, Inc. | Removal of end play in electric motors |
| SE519206C2 (sv) * | 1999-03-23 | 2003-01-28 | Lind Finance & Dev Ab | Anordning vid verktygsspindel försedd med en rotor varvid anordningen innefattar medel för kylning av rotorn |
| JP4344442B2 (ja) * | 1999-12-17 | 2009-10-14 | 富士機械製造株式会社 | チャック装置 |
| DE10119427A1 (de) * | 2001-04-20 | 2002-10-24 | Enron Wind Gmbh | Kopplungsvorrichtung für eine Windkraftanlage |
| EP1252967B1 (fr) * | 2001-04-25 | 2006-06-14 | Tornos S.A. | Structure de motobroche |
| DE10224347A1 (de) * | 2002-05-29 | 2003-12-11 | Emag Maschfab Gmbh | Werkzeugmaschine mit schwenkbarer Werkstückspindel |
| DE102004053512A1 (de) * | 2004-10-29 | 2006-05-04 | Index-Werke Gmbh & Co. Kg Hahn & Tessky | Antrieb für Werkzeugmaschinen |
| JP2007043838A (ja) * | 2005-08-04 | 2007-02-15 | Denso Corp | 車両用発電機の冷却機構 |
| US20110089777A1 (en) * | 2009-10-18 | 2011-04-21 | Ernesto Camilo Rivera | Thermally manageable system and electric device |
| DE102010029779B4 (de) * | 2010-06-08 | 2012-04-05 | Hilti Aktiengesellschaft | Lüfter, Elektromotor und Werkzeugmaschine |
| CN102371364B (zh) * | 2011-09-16 | 2013-04-24 | 安阳斯普机械有限公司 | 剐齿机工具主轴 |
| JP6370752B2 (ja) * | 2015-08-20 | 2018-08-08 | ファナック株式会社 | 加工機における主軸の放熱構造 |
| US20170179792A1 (en) * | 2015-12-21 | 2017-06-22 | Nidec Motor Corporation | Enclosed motor utilizing recirculating coolant air |
| DE102017122802B3 (de) | 2017-09-29 | 2018-10-25 | Hauhinco Maschinenfabrik G. Hausherr, Jochums Gmbh & Co. Kg | Entzunderungsvorrichtung |
| EP3998134B1 (de) * | 2022-02-09 | 2024-02-28 | Maschinenfabrik Berthold Hermle AG | Motorspindel |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR736474A (fr) * | 1932-04-30 | 1932-11-24 | Procédé de refroidissement des machines électriques et machines pour la mise en oeuvre de ces procédés | |
| DE607551C (de) * | 1930-01-23 | 1935-01-02 | Siemens Schuckertwerke Akt Ges | Selbstgekuehlte geschlossene, doppelt gekapselte elektrische Maschine mit zwei voneinander getrennten Kuehlluftstroemen |
| DE664532C (de) * | 1931-05-19 | 1938-08-29 | Paul Ehrmann | Elektrische Maschine mit magnetisch wirksamen Blechpaketen und Kuehlluftzirkulation |
| DE2711238C3 (de) * | 1977-03-15 | 1980-12-18 | K.K. Meidensha, Tokio | Frässpindelanordnung |
| DE2818526C2 (de) * | 1977-04-28 | 1983-06-01 | Fujitsu Fanuc Ltd., Hino, Tokyo | Steuerungsvorrichtung für den Antrieb einer Arbeitsspindel einer Werkzeugmaschine und zum Stillsetzen der Arbeitsspindel in vorbestimmter Winkelstellung |
| DE2724440C2 (de) * | 1976-06-01 | 1984-09-20 | Fujitsu Fanuc Ltd., Hino, Tokio/Tokyo | Werkzeugmaschine mit Kühleinrichtung für die Hauptspindel |
| EP0094680B1 (en) * | 1982-05-17 | 1986-10-15 | Fanuc Ltd. | Motor-incorporated spindle head unit |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2039146A (en) * | 1932-05-12 | 1936-04-28 | Warner Swasey Co | Machine tool |
| FR1490602A (fr) * | 1966-06-07 | 1967-08-04 | Drouard Moteurs | Perfectionnements aux machines électromagnétiques rotatives |
| CH460150A (de) * | 1967-02-06 | 1968-07-31 | Tokyo Shibaura Electric Co | Dynamoelektrische Maschine |
| DE2138898C3 (de) * | 1971-08-04 | 1975-10-02 | Fa. Arnold Mueller, 7312 Kirchheim | Regel barer Asynchronmotor mit einem Mehrfachrotorsystem |
| US3840762A (en) * | 1972-03-22 | 1974-10-08 | Rockwell International Corp | Vacuum-cooled power tool |
| JPS5714105B2 (enExample) * | 1973-04-09 | 1982-03-23 | ||
| DE2659650A1 (de) * | 1976-12-30 | 1978-11-16 | Siemens Ag | Dauermagneterregte elektrische maschine |
| US4286183A (en) * | 1977-03-17 | 1981-08-25 | Westinghouse Electric Corp. | Dynamoelectric machine |
| DE3218927A1 (de) * | 1982-05-19 | 1983-11-24 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Gasturbinentriebwerk fuer einen flugkoerper |
| DE3534395A1 (de) * | 1985-09-27 | 1987-04-02 | Monforts Gmbh & Co A | Bewegungsschraube |
| US4742257A (en) * | 1987-01-29 | 1988-05-03 | General Motors Corporation | Totally enclosed fan cooled induction motor with improved cooling |
| CA1288795C (en) * | 1988-05-19 | 1991-09-10 | Martin Vanduyn | Cooling arrangement for a dc motor |
| US4867619A (en) * | 1988-10-07 | 1989-09-19 | Colonial Tool Operations Division Of Textron Canada Ltd. | High speed spindle with adjustable tool |
-
1989
- 1989-01-28 DE DE3902592A patent/DE3902592C2/de not_active Expired - Fee Related
-
1990
- 1990-01-23 EP EP90101265A patent/EP0381009B1/de not_active Expired - Lifetime
- 1990-01-29 US US07/472,360 patent/US5088362A/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE607551C (de) * | 1930-01-23 | 1935-01-02 | Siemens Schuckertwerke Akt Ges | Selbstgekuehlte geschlossene, doppelt gekapselte elektrische Maschine mit zwei voneinander getrennten Kuehlluftstroemen |
| DE664532C (de) * | 1931-05-19 | 1938-08-29 | Paul Ehrmann | Elektrische Maschine mit magnetisch wirksamen Blechpaketen und Kuehlluftzirkulation |
| FR736474A (fr) * | 1932-04-30 | 1932-11-24 | Procédé de refroidissement des machines électriques et machines pour la mise en oeuvre de ces procédés | |
| DE2724440C2 (de) * | 1976-06-01 | 1984-09-20 | Fujitsu Fanuc Ltd., Hino, Tokio/Tokyo | Werkzeugmaschine mit Kühleinrichtung für die Hauptspindel |
| DE2711238C3 (de) * | 1977-03-15 | 1980-12-18 | K.K. Meidensha, Tokio | Frässpindelanordnung |
| DE2818526C2 (de) * | 1977-04-28 | 1983-06-01 | Fujitsu Fanuc Ltd., Hino, Tokyo | Steuerungsvorrichtung für den Antrieb einer Arbeitsspindel einer Werkzeugmaschine und zum Stillsetzen der Arbeitsspindel in vorbestimmter Winkelstellung |
| EP0094680B1 (en) * | 1982-05-17 | 1986-10-15 | Fanuc Ltd. | Motor-incorporated spindle head unit |
Non-Patent Citations (3)
| Title |
|---|
| KÜCHLER, Rudolf: Elektrische Maschinen, Bd.1, Basel, Birkhäuser-Vrlag, 1951, S.299 * |
| Siemens-Katalog "Drehstrommotoren für Hoch- spannung, Büroausgabe, 1985, Durckvermerk M21, S.11 * |
| YOUDEN, D.: The Design and Construction of a Sub-Microinch Resolution Lathe. In: Ultra- precision in Manufacturing Engineering, Springer, 1988, S.206,207 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3928985A1 (de) * | 1989-09-01 | 1991-03-14 | Index Werke Kg Hahn & Tessky | Werkstueckspindel-anordnung fuer eine drehmaschine |
| EP0415138A3 (en) * | 1989-09-01 | 1991-05-02 | Index-Werke Gmbh & Co. Kg Hahn & Tessky | Spindle arrangement for a lathe |
| DE4311431A1 (de) * | 1993-04-07 | 1994-10-13 | Index Werke Kg Hahn & Tessky | Motorspindel für eine Werkzeugmaschine |
| WO1994023485A1 (de) * | 1993-04-07 | 1994-10-13 | Index-Werke Gmbh & Co. Kg Hahn & Tessky | Motorspindel für eine werkzeugmaschine |
| WO1995006971A1 (de) * | 1993-09-02 | 1995-03-09 | Két Kör Kft. | Maschinenanordnung für ein vereinigtes anordnen einer elektrischen maschine und deren steuereinheit |
| DE20202787U1 (de) | 2002-02-22 | 2002-04-25 | Deckel Maho Pfronten GmbH, 87459 Pfronten | Werkstücktisch zur Fräs- und Drehbearbeitung |
| DE102004022301A1 (de) * | 2004-05-04 | 2005-12-01 | E + B Elektromaschinen + Beratung R. Meyer | Werkzeugmaschinen-Elektrospindel |
| WO2016156359A3 (de) * | 2015-04-02 | 2016-12-29 | Ribe Anlagentechnik Gmbh | Antriebseinheit für eine setzvorrichtung, insbesondere ein nietsetzgerät |
| US10695823B2 (en) | 2015-04-02 | 2020-06-30 | Ribe Anlagentechnik Gmbh | Drive unit for a setting device, in particular a rivet setting device |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3902592C2 (de) | 1995-03-23 |
| EP0381009B1 (de) | 1993-04-14 |
| EP0381009A3 (en) | 1990-12-19 |
| EP0381009A2 (de) | 1990-08-08 |
| US5088362A (en) | 1992-02-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8100 | Publication of the examined application without publication of unexamined application | ||
| D1 | Grant (no unexamined application published) patent law 81 | ||
| 8363 | Opposition against the patent | ||
| 8366 | Restricted maintained after opposition proceedings | ||
| 8305 | Restricted maintenance of patent after opposition | ||
| D3 | Patent maintained restricted (no unexamined application published) | ||
| 8339 | Ceased/non-payment of the annual fee |