ES2031391T3 - Union para un dispositivo modular de porta-herramientas de una maquina-herramienta para la mecanizacion de metales y de otros materiales. - Google Patents

Union para un dispositivo modular de porta-herramientas de una maquina-herramienta para la mecanizacion de metales y de otros materiales.

Info

Publication number
ES2031391T3
ES2031391T3 ES198989830520T ES89830520T ES2031391T3 ES 2031391 T3 ES2031391 T3 ES 2031391T3 ES 198989830520 T ES198989830520 T ES 198989830520T ES 89830520 T ES89830520 T ES 89830520T ES 2031391 T3 ES2031391 T3 ES 2031391T3
Authority
ES
Spain
Prior art keywords
tree
tool
relation
seat
rotation
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
ES198989830520T
Other languages
English (en)
Inventor
Gianluigi Pisani
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.)
Bakuer Italiana SpA
Original Assignee
Bakuer Italiana SpA
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 Bakuer Italiana SpA filed Critical Bakuer Italiana SpA
Application granted granted Critical
Publication of ES2031391T3 publication Critical patent/ES2031391T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/11—Retention by threaded connection
    • 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
    • Y10T408/95—Tool-support with tool-retaining means
    • Y10T408/957—Tool adapter
    • 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

Abstract

EN UNA JUNTA PARA EQUIPO PORTA-HERRAMIENTAS MODULAR DE MAQUINA-HERRAMIENTA PARA EL MAQUINADO DE METALES Y OTROS, ADAPTADA PARA ENSAMBLAR UN PRIMER ELEMENTO HUECO (1), COMO UN CONO DE FIJACION, EN EL EXTREMO DEL HUSILLO DE LA MAQUINA, PROVISTO DE UN ASIENTO CILINDRICO AXIAL (2) Y DE UN ROSCADO INTERNO (3), CON UN SEGUNDO ELEMENTO HUECO (6), COMO UN PORTA-HERRAMIENTAS, PROVISTO DE UNA COLA CILINDRICA (7) DESTINADA A SER ALOJADA EN EL ASIENTO (4) DEL PRIMER ELEMENTO (1), CONSTANDO DICHA JUNTA DE UN ARBOL (9) PROVISTO DE UN ROSCADO EXTERNO (11) APTO PARA COOPERAR CON EL ROSCADO INTERNO (3) DEL PRIMER ELEMENTO (1) Y UN ASIENTO AXIAL DE SECCION POLIGONAL (13) PARA UNA LLAVE DE BOCA FIJA CORRESPONDIENTE, ASI COMO DE UNA LENGUETA (22) PARA EL BLOQUEO DE LA ROTACION DEL SEGUNDO ELEMENTO (6) EN RELACION AL PRIMERO (1), EL BLOQUEO AXIAL DEL SEGUNDO ELEMENTO (6) EN RELACION A DICHO ARBOL (9) SE OBTIENE MEDIANTE UNA CORONA DE BOLAS (17) ALOJADAS EN UNA GARGANTA PERIFERICA (16), UNA MITAD DE LA CUALESTA REALIZADA EN EL ARBOL (9) Y LA OTRA MITAD EN LA COLA (7) DEL SEGUNDO ELEMENTO (6), DE FORMA QUE LA ROTACION DE DICHO ARBOL (9) EN UN SENTIDO U OTRO ARRASTRE EL BLOQUEO O EL DESBLOQUEO, RESPECTIVAMENTE, DEL SEGUNDO ELEMENTO EN RELACION AL PRIMERO; Y, ADEMAS, EL BLOQUEO EN ROTACION DEL SEGUNDO ELEMENTO (6) EN RELACION A DICHO ARBOL (9) SE OBTIENE MEDIANTE UN DIENTE (27) QUE PASA RADIALMENTE POR EL SEGUNDO ELEMENTO (6) CON LA CABEZA INTRODUCIDA EN UNA DE ENTRE VARIAS CAVIDADES (25) REALIZADAS EN EL ARBOL (9) Y MANTENIDO EN SU SITIO MEDIANTE UNA CLAVIJA ELASTICA.
ES198989830520T 1988-11-30 1989-11-22 Union para un dispositivo modular de porta-herramientas de una maquina-herramienta para la mecanizacion de metales y de otros materiales. Expired - Lifetime ES2031391T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8809535A IT1225327B (it) 1988-11-30 1988-11-30 Giunto per attrezzatura portautensili modulare di macchina utensile per la lavorazione dei metalli ed altro

Publications (1)

Publication Number Publication Date
ES2031391T3 true ES2031391T3 (es) 1992-12-01

Family

ID=11131802

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989830520T Expired - Lifetime ES2031391T3 (es) 1988-11-30 1989-11-22 Union para un dispositivo modular de porta-herramientas de una maquina-herramienta para la mecanizacion de metales y de otros materiales.

Country Status (6)

Country Link
US (1) US5064322A (es)
EP (1) EP0373124B1 (es)
JP (1) JPH0669643B2 (es)
DE (1) DE68900979D1 (es)
ES (1) ES2031391T3 (es)
IT (1) IT1225327B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4127770A1 (de) * 1991-08-22 1993-02-25 Kelch & Co Werkzeugmaschf Werkzeug-spanndorn
US5542792A (en) * 1993-12-21 1996-08-06 Waukesha Cutting Tools, Inc. Cutting device with removable nosepiece
DE69909856T2 (de) * 1998-02-05 2004-03-11 Kabushiki Kaisha Toshiba, Kawasaki Schaftfräser und Schneidmethode
US7628571B2 (en) * 2007-03-15 2009-12-08 Primetool Mfg. Inc. Tool chucking apparatus
JP4981556B2 (ja) * 2007-07-12 2012-07-25 津田駒工業株式会社 工作機械の主軸ヘッド
EP3000921A3 (en) * 2009-05-08 2016-05-11 Six Continents Hotels, Inc. Cotton towel with structural polyester reinforcement
DE102012018358A1 (de) * 2012-08-20 2014-02-20 Liebherr-Verzahntechnik Gmbh Werkzeuganordnung
CN103921152A (zh) * 2014-03-20 2014-07-16 浙江红五环机械股份有限公司 一种加工配油盘进出油孔专用夹具
CN104816169A (zh) * 2015-05-12 2015-08-05 浙江海洋学院 一种机械手手臂
CN108466090A (zh) * 2018-03-12 2018-08-31 西北工业大学 一种整体叶盘盘铣加工法兰盘刀具装夹结构
CN109894898A (zh) * 2019-03-13 2019-06-18 成都飞机工业（集团）有限责任公司 一种异形活门座零件的加工固定工装
CN112405055B (zh) * 2020-11-26 2022-04-08 首都航天机械有限公司 弱刚性零件加工防颤振夹具

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2440739A (en) * 1945-04-25 1948-05-04 Leo J Conroy Lead screw coupling
GB803797A (en) * 1955-09-29 1958-11-05 Sheffield Twist Drill & Steel Improvements in and relating to arbors for milling machine cutters and like rotary tools
NL221981A (es) * 1956-11-02
DE2454146A1 (de) * 1974-11-14 1976-05-20 Gewefa Pfister Praezisionswerk Zwischenschaft zur aufnahme von werkzeugen im spindelkopf der arbeitsspindel von werkzeugmaschinen
SE409832B (sv) * 1978-01-02 1979-09-10 Lofab Ab Anordning for infestning av en verktygshallare pa en endfresdorn av standardtyp
SE423875B (sv) * 1979-02-07 1982-06-14 Sandvik Ab Verktygskoppling mellan ett skervertkyg och en maskinspindel
IT1121138B (it) * 1979-06-15 1986-03-26 Cioci Sergio Attrezzatura portautensili modulare per macchine utensili per la lavorazione dei metalli ed altro
DE3019970C2 (de) * 1980-05-24 1982-09-02 Karl Gustav Dipl.-Ing. 8500 Nürnberg Hertel jun. Fräserbefestigungseinrichtung
SU1013132A1 (ru) * 1981-09-28 1983-04-23 Предприятие П/Я В-2775 Втулка переходна дл закреплени инструмента в шпинделе станка
HU188534B (en) * 1983-03-15 1986-04-28 Forgacsoloszerszamipari Vallalat,Hu Connection arrangement for modular tool systems
JPS6020832A (ja) * 1983-07-12 1985-02-02 Fuji Seikou Kk 回転切削工具ホルダ
DE3406490A1 (de) * 1984-02-23 1985-08-29 GTE Valeron Corp. (eine Gesellschaft n.d.Ges.d. Staates Delaware), Troy, Mich. Auswechselbarer werkzeugkopf fuer eine numerisch gesteuerte werkzeugmaschine
CH661676A5 (en) * 1985-01-15 1987-08-14 Urma Werkzeug Maschf Screw connection on a boring tool and its adaptor
DE3711412A1 (de) * 1987-04-04 1988-10-20 Diebold Helmut Werkzeug Masch Spannvorrichtung fuer eine bearbeitungsmaschine
SE457623B (sv) * 1987-04-21 1989-01-16 Sandvik Ab Verktygskoppling
EP0340369B1 (fr) * 1988-05-06 1992-03-04 Emile Pfalzgraf Dispositif de montage d'attachements, de porte-outils et d'outils à application cône et face, notamment pour centres d'usinage et de tournage avec changeurs automatiques ou manuels d'outils à queue conique, en particulier au cône 7/24e

Also Published As

Publication number Publication date
DE68900979D1 (de) 1992-04-16
EP0373124A1 (fr) 1990-06-13
JPH0669643B2 (ja) 1994-09-07
JPH02185339A (ja) 1990-07-19
IT8809535A0 (it) 1988-11-30
EP0373124B1 (fr) 1992-03-11
US5064322A (en) 1991-11-12
IT1225327B (it) 1990-11-06

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