ES2169666A1 - Maquina rectificadora con cabezal portamuela con posibilidad de giro mediante accionamiento directo. - Google Patents
Maquina rectificadora con cabezal portamuela con posibilidad de giro mediante accionamiento directo.Info
- Publication number
- ES2169666A1 ES2169666A1 ES200001227A ES200001227A ES2169666A1 ES 2169666 A1 ES2169666 A1 ES 2169666A1 ES 200001227 A ES200001227 A ES 200001227A ES 200001227 A ES200001227 A ES 200001227A ES 2169666 A1 ES2169666 A1 ES 2169666A1
- Authority
- ES
- Spain
- Prior art keywords
- wheelhead
- grinding machine
- motor
- direct drive
- drive rotary
- 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.)
- Granted
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
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/22—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work
- B23Q17/2233—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work for adjusting the tool relative to the 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/28—Electric drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B45/00—Means for securing grinding wheels on rotary arbors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
- B24B49/10—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving electrical means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
"Máquina rectificadora con cabezal portamuela con posibilidad de giro mediante accionamiento directo". Máquina rectificadora con un cabezal portamuela (1) con posibilidad de giro mediante accionamiento directo que gira con respecto a un eje soporte (8) fijo, que tiene un motor (2) para generar el movimiento rotatorio que posibilita el giro del cabezal portamuela (1), y un encoder (3) para captar la posición angular del cabezal portamuela (1). Tanto el motor (2) como el encoder (3) están alojados en el interior del cabezal (1), siendo dicho motor (2) de alto par. El rotor (2a) del motor (2) es solidario con el eje soporte (8) y el cabezal portamuela (1) es solidario con el estator (2b) de dicho motor (2).
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200001227A ES2169666B1 (es) | 2000-05-17 | 2000-05-17 | Maquina rectificadora con cabezal portamuela con posibilidad de giro mediante accionamiento directo. |
DE2001622234 DE60122234T2 (de) | 2000-05-17 | 2001-04-20 | Schleifmaschine mit drehbarer Spindel mit Direktantrieb |
EP20010500108 EP1155780B1 (en) | 2000-05-17 | 2001-04-20 | Grinding machine with direct drive rotary wheelhead |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200001227A ES2169666B1 (es) | 2000-05-17 | 2000-05-17 | Maquina rectificadora con cabezal portamuela con posibilidad de giro mediante accionamiento directo. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2169666A1 true ES2169666A1 (es) | 2002-07-01 |
ES2169666B1 ES2169666B1 (es) | 2004-02-16 |
Family
ID=8493528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200001227A Expired - Fee Related ES2169666B1 (es) | 2000-05-17 | 2000-05-17 | Maquina rectificadora con cabezal portamuela con posibilidad de giro mediante accionamiento directo. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1155780B1 (es) |
DE (1) | DE60122234T2 (es) |
ES (1) | ES2169666B1 (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10149180A1 (de) * | 2001-10-04 | 2003-04-30 | Peiseler Gmbh & Co Kg | Rundschalttisch |
DE20208792U1 (de) * | 2002-06-06 | 2003-07-24 | Niles-Simmons Industrieanlagen GmbH, 09117 Chemnitz | Dreh-Fräsmaschine |
US7059945B2 (en) | 2004-05-28 | 2006-06-13 | Offshore Joint Services, Inc. | Pipe weld cleaning machine |
GB0617270D0 (en) * | 2006-09-02 | 2006-10-11 | Cinetic Landis Grinding Ltd | Grinding machines and methods of operation thereof |
CN100475437C (zh) * | 2007-01-15 | 2009-04-08 | 大连光洋科技工程有限公司 | 由交流永磁同步外转子式力矩电机驱动的双摆铣头 |
JP5125406B2 (ja) | 2007-10-24 | 2013-01-23 | 株式会社ジェイテクト | 旋回装置およびそれを備えた円筒研削盤 |
CN102398162B (zh) * | 2010-09-19 | 2013-06-26 | 安阳鑫盛机床股份有限公司 | 力矩电机直接驱动的高精密回转工作台 |
CN102513898A (zh) * | 2011-12-27 | 2012-06-27 | 长春设备工艺研究所 | 一种用于方形光学元件间断磨削的工件主轴闭环传动装置 |
CN105033668A (zh) * | 2015-07-29 | 2015-11-11 | 南通科技投资集团股份有限公司 | 一种工作台间歇运动机构 |
DE102017121692A1 (de) * | 2017-09-19 | 2019-03-21 | Supfina Grieshaber Gmbh & Co. Kg | Feinbearbeitungsmaschine |
CN107953217B (zh) * | 2017-12-12 | 2023-11-17 | 上海机床厂有限公司 | 带锁紧装置的高精度回转装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4180946A (en) * | 1975-10-02 | 1980-01-01 | Maurice Brunet | Tool holding spindle assembly particularly for a grinding machine |
US5193953A (en) * | 1990-08-13 | 1993-03-16 | Fortuna-Werke Maschinenfabrik Gmbh | High-speed drilling or milling spindle |
US5584621A (en) * | 1995-06-13 | 1996-12-17 | Bertsche Engineering Corp. | Direct drive multiple axes rotary spindle head for milling machine |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4557645A (en) * | 1984-02-27 | 1985-12-10 | Colt Industries Operating Corporation | Tooling attachment adaptor assembly |
IT1285627B1 (it) * | 1996-03-20 | 1998-06-18 | Rainer Srl | Dispositivo di azionamento per la rotazione di una tavola di una macchina utensile |
-
2000
- 2000-05-17 ES ES200001227A patent/ES2169666B1/es not_active Expired - Fee Related
-
2001
- 2001-04-20 EP EP20010500108 patent/EP1155780B1/en not_active Expired - Lifetime
- 2001-04-20 DE DE2001622234 patent/DE60122234T2/de not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4180946A (en) * | 1975-10-02 | 1980-01-01 | Maurice Brunet | Tool holding spindle assembly particularly for a grinding machine |
US5193953A (en) * | 1990-08-13 | 1993-03-16 | Fortuna-Werke Maschinenfabrik Gmbh | High-speed drilling or milling spindle |
US5584621A (en) * | 1995-06-13 | 1996-12-17 | Bertsche Engineering Corp. | Direct drive multiple axes rotary spindle head for milling machine |
Also Published As
Publication number | Publication date |
---|---|
DE60122234D1 (de) | 2006-09-28 |
DE60122234T2 (de) | 2007-07-12 |
EP1155780A3 (en) | 2003-11-12 |
EP1155780B1 (en) | 2006-08-16 |
ES2169666B1 (es) | 2004-02-16 |
EP1155780A2 (en) | 2001-11-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2002043869A8 (en) | Food waste disposer having variable speed motor and methods of operating same | |
ES2169666A1 (es) | Maquina rectificadora con cabezal portamuela con posibilidad de giro mediante accionamiento directo. | |
ATE300676T1 (de) | Regelbare kühlmittelpumpe | |
DE59203538D1 (de) | Elektrische Maschine. | |
AU5287099A (en) | Electronically commutated motor | |
AU2003212212A1 (en) | Electronically commutated internal rotor motor | |
ATE352717T1 (de) | Drehkolbenmaschine | |
ATE549516T1 (de) | Drehkolbenmaschine | |
EP0955145A3 (en) | Improvements in molding machines | |
CA2057533A1 (en) | Submersible machine | |
DE69911864D1 (de) | Handwerkzeugmaschine mit elektrischem Antrieb, insbesondere Stichsäge | |
SE0401940L (sv) | Motor- eller generatorrelaterat arrangemang med roterande stator | |
CA2321585A1 (en) | Linear/rotary motor and method of use | |
AU2003265152A1 (en) | A drilling device with a telescopic arm | |
WO1993003535A1 (en) | Electric motor | |
CA2092438A1 (en) | Integrated centrifugal pump and motor | |
DK1101037T3 (da) | Rotationsindretning med drivmotor | |
ATE272565T1 (de) | Antrieb für aufzüge | |
AU1156000A (en) | Electromagnetically operated motor | |
DE50210544D1 (de) | Rundschalttisch mit Direktantrieb und Direketantrieb dafür | |
CA2338362A1 (en) | Grinding-spindle unit with magnetic drive | |
ES2169997A1 (es) | Maquina rectificadora con cabezal portamuela con reductor de accionamiento armonico. | |
ATE256351T1 (de) | Scheibenläufermotor mit drehgelagerter läuferscheibe | |
EP0997113A3 (en) | Oscillating electric lathe for prosthodontics | |
KR960006203A (ko) | 마그네트 회전형 진동모터 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20020701 Kind code of ref document: A1 Effective date: 20020701 |
|
FG2A | Definitive protection |
Ref document number: 2169666B1 Country of ref document: ES |
|
FD2A | Announcement of lapse in spain |
Effective date: 20200826 |