ES2093305T3 - Procedimiento y dispositivo para sujetar herramientas en un mandril. - Google Patents
Procedimiento y dispositivo para sujetar herramientas en un mandril.Info
- Publication number
- ES2093305T3 ES2093305T3 ES93105397T ES93105397T ES2093305T3 ES 2093305 T3 ES2093305 T3 ES 2093305T3 ES 93105397 T ES93105397 T ES 93105397T ES 93105397 T ES93105397 T ES 93105397T ES 2093305 T3 ES2093305 T3 ES 2093305T3
- Authority
- ES
- Spain
- Prior art keywords
- chuck
- tool
- contraction section
- seat
- procedure
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for
- B23P11/02—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits
- B23P11/025—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits by using heat or cold
- B23P11/027—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits by using heat or cold for mounting tools in tool holders
-
- 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
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
-
- 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
- Y10T279/00—Chucks or sockets
- Y10T279/35—Miscellaneous
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49863—Assembling or joining with prestressing of part
- Y10T29/49865—Assembling or joining with prestressing of part by temperature differential [e.g., shrink fit]
-
- 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
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53439—Means to assemble or disassemble including provision to utilize thermal expansion of 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
- Y10T409/30952—Milling with cutter holder
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
Abstract
SE INDICAN UN PROCESO Y UN DISPOSITIVO PARA LA SUJECION DE HERRAMIENTAS EN UN MANDRIL, EL CUAL TIENE UNA SECCION DE CONTRACCION (14) PARA EL ASIENTO DE LA HERRAMIENTA, EN LA QUE ESTA ASIGNADO UN DISPOSITIVO DE CALENTAMIENTO (26) A LA SECCION DE CONTRACCION (14), LA CUAL CON PREFERENCIA ESTA FORMADA COMO UN SOPLETE DE GAS. LA HERRAMIENTA SE FIJA EN EL MANDRIL (20) CON UN AJUSTE A PRESION EN AJUSTE ZUNCHADO, POR LO CUAL RESULTA UNA FUERZA DE SUJECION ESPECIALMENTE ELEVADA. PARA EVITAR UN RECALENTAMIENTO LOCAL DEL MANDRIL (20) Y ALCANZAR UN ASIENTO COMPLETO DEL ALOJAMIENTO DE LA HERRAMIENTA EN LA SECCION DE CONTRACCION (14) DILATADA TERMICAMENTE DEL MANDRIL (20), SE HACE GIRAR EL MANDRIL (20) DURANTE LA SUJECION. ADEMAS ESTA PREVISTO UN DISPOSITIVO DE ALOJAMIENTO (40) PARA EL ASIENTO DE LA HERRAMIENTA, POR EL CUAL SE PUEDE CARGAR ELASTICAMENTE LA HERRAMIENTA PARA LA SUJECION EN DIRECCION AXIAL CONTRA LA SECCION DE CONTRACCION (14).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4215607A DE4215607C1 (de) | 1992-05-12 | 1992-05-12 | Verfahren und vorrichtung zum spannen von werkzeugen in einem spannfutter |
DE4215606A DE4215606C1 (de) | 1992-05-12 | 1992-05-12 | Vorrichtung und Verfahren zum Spannen von Werkzeugen in einem Spannfutter |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2093305T3 true ES2093305T3 (es) | 1996-12-16 |
Family
ID=25914734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93105397T Expired - Lifetime ES2093305T3 (es) | 1992-05-12 | 1993-04-01 | Procedimiento y dispositivo para sujetar herramientas en un mandril. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5280671A (es) |
EP (1) | EP0577929B1 (es) |
JP (1) | JPH06170620A (es) |
DE (1) | DE59304253D1 (es) |
ES (1) | ES2093305T3 (es) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0776728A1 (de) * | 1995-08-05 | 1997-06-04 | Joh. & Ernst Link GmbH & Co. KG | Kombinationswerkzeug |
DE19638822A1 (de) * | 1996-09-20 | 1998-03-26 | Fx Marquart Gmbh | Spanneinrichtung zur Befestigung eines Werkzeuges an einer Werkzeugmaschine sowie Vorrichtung zum Spannen von Werkzeugen im Schrumpfsitz |
DE29705185U1 (de) * | 1997-03-21 | 1997-06-19 | Hauser Hermann | Vorrichtung zum Aufheizen eines Werkzeughalters |
US5873687A (en) * | 1997-04-16 | 1999-02-23 | Mori Seiki Co., Ltd. | Tool unit with hydraulic feed passage |
US6382888B2 (en) | 1997-07-09 | 2002-05-07 | Harold D Cook | Vibration dampened spindle and tool holder assembly |
US5979912A (en) * | 1997-07-09 | 1999-11-09 | Cook; Harold D. | Heavy-metal shrink fit cutting tool mount |
WO1999002297A1 (en) * | 1997-07-09 | 1999-01-21 | Cook Harold D | Machine tool extension and method of forming the same |
US5975816A (en) * | 1997-07-09 | 1999-11-02 | Cook; Harold D. | Harmonic dampener for rotary tool holder |
US5943767A (en) * | 1997-07-11 | 1999-08-31 | Milam; David L. | Hockey stick blade tool |
JP3932216B2 (ja) * | 1997-08-11 | 2007-06-20 | 株式会社Mstコーポレーション | 焼嵌め式工具ホルダ |
FR2768071B1 (fr) * | 1997-09-05 | 1999-11-12 | E P B Emile Pfalzgraf | Dispositif pour l'assemblage et le desassemblage d'un outil avec un porte-outils |
US6048144A (en) * | 1998-10-26 | 2000-04-11 | Bohler; Lloyd C. | Temperature insertion spindle |
JP2000176724A (ja) | 1998-12-09 | 2000-06-27 | Mitsubishi Materials Corp | 嵌合式切削工具 |
US6340274B1 (en) | 1998-12-09 | 2002-01-22 | Mitsubishi Materials Corporation | Interference fit type cutting tool |
JP3440856B2 (ja) | 1998-12-10 | 2003-08-25 | 三菱マテリアル株式会社 | 切削工具の焼き嵌め方法 |
US6394466B1 (en) * | 1999-02-16 | 2002-05-28 | Nikken Kosakusho Works Ltd. | End mill chucking structure |
US6161309A (en) * | 1999-04-28 | 2000-12-19 | Cook; Harold D. | Heat shrink tool holder cooler |
US6234729B1 (en) | 1999-04-28 | 2001-05-22 | Harold D. Cook | Shrink fit shoulder interface |
US6109842A (en) * | 1999-08-03 | 2000-08-29 | Cook; Harold D. | Tool holder with harmonic dampening drive mechanism |
IL132526A (en) | 1999-10-22 | 2003-06-24 | E T M Prec Tool Mfg Ltd | Cutting tool assembly |
FR2801524B1 (fr) * | 1999-11-26 | 2002-01-25 | E P B Emile Pfalzgraf | Dispositif d'assemblage d'outils dans le porte-outils par dilatation thermique et de prereglage et de mesure de l'ensemble monte |
SE9904752A (sv) * | 1999-12-22 | 2000-01-24 | Sandvik Ab | Toolholder and insert arrangement with a shrink fit coupling |
US6260858B1 (en) | 2000-01-12 | 2001-07-17 | Induction Technologies | Insulated heat shrink tool holder |
US6425716B1 (en) | 2000-04-13 | 2002-07-30 | Harold D. Cook | Heavy metal burr tool |
DE10024423A1 (de) * | 2000-05-19 | 2001-11-22 | Otto Bilz, Werkzeugfabrik Gmbh & Co | Verfahren zum kraftschlüssigen Einspannen eines Werkzeuges |
EP1315595A1 (en) * | 2000-09-01 | 2003-06-04 | Gemini Group, Inc. | System for presetting shrink-fit tools |
JP2002219648A (ja) * | 2001-01-24 | 2002-08-06 | Disco Abrasive Syst Ltd | ブレードの装着方法及び切削装置 |
DE10131352A1 (de) * | 2001-06-26 | 2003-01-09 | Zoller Gmbh & Co Kg E | Verfahren und Vorrichtung zum Einschrumpfen von Werkzeugen, insbesondere Zerspanungswekzeugen |
DE10155078B4 (de) * | 2001-11-09 | 2005-06-02 | Walter Ag | Maschine mit temperaturkompensierter Arbeitsspindel |
EP1310323B1 (de) * | 2001-11-12 | 2011-03-30 | Franz Haimer Maschinenbau KG | Schrumpfvorrichtung für einen Werkzeughalter |
ATE404322T1 (de) * | 2002-12-11 | 2008-08-15 | Zoller Gmbh & Co Kg | Werkzeughaltevorrichtung und verfahren zum positionieren eines werkzeugs |
US7143490B2 (en) * | 2003-03-12 | 2006-12-05 | Kennametal Inc. | Tap process for hard workpieces |
DE102004011747B4 (de) * | 2004-03-02 | 2009-01-08 | Kelch & Links Gmbh | Verfahren zum Ausschrumpfen eines Werkzeugs sowie Werkzeuggreifvorrichtung und Schrumpfeinrichtung zur Durchführung von Schrumpfvorgängen |
DE102005014984A1 (de) * | 2005-04-01 | 2006-10-05 | Franz Haimer Maschinenbau Kg | Induktionsspulen-Baueinheit |
DE102006011007A1 (de) * | 2005-12-16 | 2007-06-21 | Gühring Ohg | Schrumpffutter mit exzentrischer Positionierung |
US20090155010A1 (en) * | 2007-12-17 | 2009-06-18 | Cook Harold D | Tool holder dampening system |
US7886560B2 (en) * | 2008-02-19 | 2011-02-15 | Cook Harold D | Heat shrink tool holder cooling cart |
CN103009159B (zh) * | 2013-01-07 | 2015-04-22 | 齐齐哈尔华工机床有限公司 | 断裂韧性试样自动液压夹紧装置 |
CN103331629A (zh) * | 2013-06-17 | 2013-10-02 | 东风精密铸造有限公司 | 一种机加工翻转夹具 |
CN104084755B (zh) * | 2014-06-30 | 2017-09-22 | 日立电梯电机(广州)有限公司 | 自动热套装置及其控制方法 |
CN107283193A (zh) * | 2017-06-20 | 2017-10-24 | 刘荣花 | 摩托车减震套筒机加工的快速固定方法 |
CN111037340A (zh) * | 2019-12-27 | 2020-04-21 | 杭州查格洛顿机械科技有限公司 | 一种应用于转向管柱的机械加工液压夹具 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3879252A (en) * | 1973-04-04 | 1975-04-22 | Mannesmann Ag | Apparatus for applying reinforcing sleeve |
DE3129680A1 (de) * | 1981-07-28 | 1983-02-17 | Bayer Ag, 5090 Leverkusen | Messeinrichtung zur analytischen bestimmung eines gaspartialdruckes |
US4818161A (en) * | 1985-10-15 | 1989-04-04 | Cook Harold D | Tool holder system and method of use |
JP2530467B2 (ja) * | 1987-11-20 | 1996-09-04 | 昭和アルミニウム株式会社 | シリンダ―内への端板固着方法 |
JPH0247139U (es) * | 1988-09-22 | 1990-03-30 | ||
DE3925641C3 (de) * | 1989-02-04 | 2000-12-07 | Marquart Ingeborg | Verfahren und Vorrichtung zum Spannen und Entspannen von Werkzeugen |
GB8907881D0 (en) * | 1989-04-07 | 1989-05-24 | Raychem Pontoise Sa | Heating tool |
EP0437322B1 (en) * | 1990-01-08 | 1994-05-18 | Kabushiki Kaisha Mori Seiki Seisakusho | Spindle unit for a machine tool |
JPH04129605A (ja) * | 1990-09-19 | 1992-04-30 | Mori Seiki Co Ltd | 工作機械の主軸装置 |
US5188775A (en) * | 1990-09-17 | 1993-02-23 | Owens-Illinois Plastic Products Inc. | Method and apparatus for shrinking a foam sleeve on a taper wall container |
US5205732A (en) * | 1991-12-23 | 1993-04-27 | Cis-Can Industries Ltd. | Pipe heating apparatus |
-
1992
- 1992-08-03 US US07/925,598 patent/US5280671A/en not_active Expired - Fee Related
-
1993
- 1993-04-01 ES ES93105397T patent/ES2093305T3/es not_active Expired - Lifetime
- 1993-04-01 DE DE59304253T patent/DE59304253D1/de not_active Expired - Fee Related
- 1993-04-01 EP EP93105397A patent/EP0577929B1/de not_active Expired - Lifetime
- 1993-04-21 JP JP5116671A patent/JPH06170620A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0577929B1 (de) | 1996-10-23 |
DE59304253D1 (de) | 1996-11-28 |
US5280671A (en) | 1994-01-25 |
JPH06170620A (ja) | 1994-06-21 |
EP0577929A1 (de) | 1994-01-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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