ES454121A1 - Perfeccionamientos en torres portatiles para maquinas-herra-mientas de portapiezas rotativo. - Google Patents

Perfeccionamientos en torres portatiles para maquinas-herra-mientas de portapiezas rotativo.

Info

Publication number
ES454121A1
ES454121A1 ES454121A ES454121A ES454121A1 ES 454121 A1 ES454121 A1 ES 454121A1 ES 454121 A ES454121 A ES 454121A ES 454121 A ES454121 A ES 454121A ES 454121 A1 ES454121 A1 ES 454121A1
Authority
ES
Spain
Prior art keywords
tower
tool
workpiece holder
main
relation
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
Application number
ES454121A
Other languages
English (en)
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.)
ERNAULT SOMUA H
Original Assignee
ERNAULT SOMUA H
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 ERNAULT SOMUA H filed Critical ERNAULT SOMUA H
Publication of ES454121A1 publication Critical patent/ES454121A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/24—Tool holders for a plurality of cutting tools, e.g. turrets
    • B23B29/32—Turrets adjustable by power drive, i.e. turret heads
    • B23B29/323—Turrets with power operated angular positioning devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B3/00—General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines
    • B23B3/16—Turret lathes for turning individually-chucked workpieces
    • B23B3/164—Turret lathes for turning individually-chucked workpieces lathe with one toolslide carrying two or more turret heads
    • 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
    • Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
    • Y10T29/5152—Plural diverse manufacturing apparatus including means for metal shaping or assembling with turret mechanism
    • Y10T29/5153—Multiple turret
    • 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
    • Y10T82/2502—Lathe with program control
    • Y10T82/2506—And tool turret
    • 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
    • Y10T82/2508—Lathe with tool turret
    • 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
    • Y10T82/2585—Tool rest
    • Y10T82/2587—Turret type holder [e.g., multiple tools, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Drilling And Boring (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)

Abstract

Perfeccionamientos en torres portaútiles para máquinas-herramientas de portapiezas rotativo, que llevan una torre principal que va montada pivotante alrededor de un eje paralelo al de la citada portapiezas, sobre un soporte que es capaz de sufrir un movimiento relativo con relación al portapiezas, en dos direcciones, de las cuales una de ellas es paralela y la otra es transversal a la dirección el portapiezas; así como también lleva una torre auxiliar portaútiles, soportado por la torre principal y que se halla montada también pivotante alrededor de un eje paralelo al del portapiezas para que cada uno de sus útiles pueda ser llevado selectivamente a la posición de trabajo mientras que la torre principal ocupe una posición angular inactiva predeterminada, caracterizados por el hecho de que la torre auxiliar portaútiles se halla montada excéntricamente con relación a la torre portaútiles principal de manera que pueda ocupar, con relación al portapiezas rotativo, un punto de trabajo mientras que la torre principal ocupe una posición inactiva.
ES454121A 1976-01-26 1976-12-10 Perfeccionamientos en torres portatiles para maquinas-herra-mientas de portapiezas rotativo. Expired ES454121A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7601992A FR2338761A1 (fr) 1976-01-26 1976-01-26 Ensemble de tourelles porte-outils pour machine-outil a broche rotative porte-piece

Publications (1)

Publication Number Publication Date
ES454121A1 true ES454121A1 (es) 1978-01-01

Family

ID=9168358

Family Applications (1)

Application Number Title Priority Date Filing Date
ES454121A Expired ES454121A1 (es) 1976-01-26 1976-12-10 Perfeccionamientos en torres portatiles para maquinas-herra-mientas de portapiezas rotativo.

Country Status (6)

Country Link
US (1) US4051750A (es)
DE (1) DE2702171C3 (es)
ES (1) ES454121A1 (es)
FR (1) FR2338761A1 (es)
GB (1) GB1525430A (es)
IT (1) IT1115757B (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT360814B (de) * 1977-04-26 1981-02-10 Monforts Fa A Drehmaschine
DE2737664A1 (de) * 1977-08-20 1979-02-22 Index Werke Kg Hahn & Tessky Revolver-drehautomat
DE2921284A1 (de) * 1979-05-25 1980-12-11 Gildemeister Ag Revolver fuer drehmaschinen
US4300418A (en) * 1979-11-28 1981-11-17 The Monarch Machine Tool Company Tool turret mechanism
US4327612A (en) * 1980-07-10 1982-05-04 Leblond Incorporated Turret lathe
US4524655A (en) * 1983-01-17 1985-06-25 Hardinge Brothers, Inc. Indexable machine tool turret and attachments therefor
AT383530B (de) * 1984-12-10 1987-07-10 Heid Ag Maschf Werkzeugtraeger
DE3523274C3 (de) * 1985-06-28 1996-08-14 Boehringer Werkzeugmaschinen Verfahren und Vorrichtung zur spanenden Bearbeitung von rotationssymmetrischen Werkstückflächen durch Drehräumen
FR2587249A1 (fr) * 1985-09-16 1987-03-20 Matra Manurhin Automatic Systeme amovible de disque porte-outil pour machine-outil
US4656708A (en) * 1985-10-29 1987-04-14 Hardinge Brothers, Inc. Live tooling turret
ES8704102A1 (es) * 1985-12-30 1987-03-16 Philopatent Sa Un torno de cabezol multiple programable.
DE3633639A1 (de) * 1986-10-03 1988-04-14 Index Werke Kg Hahn & Tessky Drehmaschine
US4805497A (en) * 1986-11-04 1989-02-21 The Dunham Tool Co., Inc. Externally indexable turret-like device for cutting machines
US5025690A (en) * 1986-11-06 1991-06-25 The Warner & Swasey Company Vertical spindle turret lathe
JPH0794094B2 (ja) * 1987-03-17 1995-10-11 キタムラ機械株式会社 工作機械
US4790698A (en) * 1987-05-13 1988-12-13 Cm Systems, Incorporated Monotonic cutting machine
GB8715040D0 (en) * 1987-06-26 1987-08-05 Beaver Machine Tool Sales Ltd Piano-milling machine
IT1231880B (it) * 1989-03-16 1992-01-14 Ocn Ppl S P A Slitta portautensili per torni
FR2676950A1 (fr) * 1991-06-03 1992-12-04 Ernault Toyoda Automation Machine-outil a chariot porte-outil et disque-magasin.
IT1283216B1 (it) * 1996-03-08 1998-04-16 Baruffaldi Spa Torretta portautensili con dispositivi di arresto a centratura automatica dei mezzi di blocco della torretta stessa
DE19857841A1 (de) * 1998-12-15 2000-06-29 Junker Erwin Maschf Gmbh Werkzeugaufnahme zum Drehen von Innenkonturen an Werkstücken
US7010839B2 (en) * 2004-04-20 2006-03-14 Factory Automation Technology Co., Ltd. Structure of a twin disc type tool turret mechanism for CNC machines
NZ570391A (en) * 2008-08-11 2011-02-25 Barrie John Boyes A universal tool mounting system for a machining centre
US9162289B2 (en) 2011-09-12 2015-10-20 Mazak Corporation Machine tool apparatus and method
US9352396B2 (en) * 2013-03-05 2016-05-31 Oberg Industries Lathe for machining a workpiece and related methods and toolholders
CN103706806B (zh) * 2013-12-13 2015-12-09 宁波海天精工股份有限公司 一种车床上镗刀的安全区域控制方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US639888A (en) * 1899-02-24 1899-12-26 American Turret Lathe Works Company Turret-lathe.
US3288005A (en) * 1964-07-09 1966-11-29 Tringale Joseph Indexing rotary tool holder
DE1777082C3 (de) * 1968-09-03 1973-11-29 Heyligenstaedt & Co, Werkzeugmaschinenfabrik Gmbh, 6300 Giessen Durch Kraftantrieb einstellbarer Revolverkopf für Drehmaschinen u dergl
DE2128642C3 (de) * 1971-06-09 1979-05-03 Gildemeister Ag, 4800 Bielefeld Werkzeugrevolveranordnung an Revolverdrehmaschinen
DE2407265A1 (de) * 1974-02-15 1975-08-28 Gildemeister Ag Numerisch gesteuerte drehmaschine mit kreuzschlitten
US3874257A (en) * 1974-03-06 1975-04-01 Hitachi Seiki Kk Tool head for a turning machine
GB1454891A (en) * 1974-07-26 1976-11-03 Muller Brinker Maschinenfabrik Indexable tool turret assembly for a rotary turning machine
US3943802A (en) * 1975-01-09 1976-03-16 Cincinnati Milacron Inc. Multiple tool turret

Also Published As

Publication number Publication date
DE2702171A1 (de) 1977-07-28
FR2338761A1 (fr) 1977-08-19
US4051750A (en) 1977-10-04
FR2338761B1 (es) 1979-07-20
GB1525430A (en) 1978-09-20
DE2702171B2 (de) 1981-02-26
DE2702171C3 (de) 1981-10-22
IT1115757B (it) 1986-02-03

Similar Documents

Publication Publication Date Title
ES454121A1 (es) Perfeccionamientos en torres portatiles para maquinas-herra-mientas de portapiezas rotativo.
FR2390232A1 (es)
SE7506207L (sv) Anordning vid verktygsmaskiner.
ES468494A1 (es) Ÿun metodo de mecanizar solidos de revolucion mediante un util rotativoŸ
ATE55302T1 (de) Verfahren zum betreiben einer werkzeugmaschine.
FR2302806A1 (fr) Outil de coupe pour le travail du metal par enlevement de copeaux
IT1057225B (it) Attrezzo portapezzo per macchine utensili
ES473395A1 (es) Perfeccionamientos en dispositivos para mantener una pieza de trabajo durante la operacion de maquinado en una maquina herramienta.
GB885130A (en) Work positioning device for machine tools
GB2023027A (en) Work support
FR2295815A1 (fr) Dispositif de positionnement d'un organe mobile notamment d'un outil par rapport a une piece a usiner
JPS5269080A (en) Numerical control device for non-right circle machining lathe
SU615214A1 (ru) Резцедержатель
GB1313289A (en) Portable pipe-threading machine
FR2297109A1 (fr) Outil pour travail par enlevement de copeaux
ES326839A1 (es) Dispositivo para mecanizar piezas en rotacion con herramienta rotativa, por ejemplo, rectificadoras cilindricas o maquinas afeitadoras.
SU846127A1 (ru) Устройство дл установки обрабатывае-МОй дЕТАли
JPS5328873A (en) Ram device for machine tool
ES429923A1 (es) Perfeccionamientos en maquinas-herramientas con aparatos de soporte.
ES450366A3 (es) Mejoras en la construccion de maquinas de afacetar piezas dejoyeria.
ES429729A1 (es) Perfeccionamientos en maquinas herramientas.
ES267883U (es) Torreta portaherramientas motorizada.
GB1005009A (en) A machine for making an angularly disposed cut on a workpiece
ES471197A1 (es) Torneadora lijadora vertical con copiador,para interiores y exteriores
ES270582U (es) Cabezal para maquinas-herramienta.