ES285634U - Dispositivo de alimentacion para maquina herramienta - Google Patents

Dispositivo de alimentacion para maquina herramienta

Info

Publication number
ES285634U
ES285634U ES1985285634U ES285634U ES285634U ES 285634 U ES285634 U ES 285634U ES 1985285634 U ES1985285634 U ES 1985285634U ES 285634 U ES285634 U ES 285634U ES 285634 U ES285634 U ES 285634U
Authority
ES
Spain
Prior art keywords
bar stock
allow
bearing
feed apparatus
conveyor
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
Application number
ES1985285634U
Other languages
English (en)
Other versions
ES285634Y (es
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.)
VENTE ET DE FABRICATION POUR LE DECOLLETAGE LNS Ste
Original Assignee
VENTE ET DE FABRICATION POUR LE DECOLLETAGE LNS Ste
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 VENTE ET DE FABRICATION POUR LE DECOLLETAGE LNS Ste filed Critical VENTE ET DE FABRICATION POUR LE DECOLLETAGE LNS Ste
Publication of ES285634U publication Critical patent/ES285634U/es
Application granted granted Critical
Publication of ES285634Y publication Critical patent/ES285634Y/es
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B13/00Arrangements for automatically conveying or chucking or guiding stock
    • B23B13/02Arrangements for automatically conveying or chucking or guiding stock for turning-machines with a single working-spindle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q1/00Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/72Auxiliary arrangements; Interconnections between auxiliary tables and movable machine elements
    • B23Q1/76Steadies; Rests
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T82/00Turning
    • Y10T82/25Lathe
    • Y10T82/2514Lathe with work feeder or remover
    • Y10T82/2516Magazine type
    • Y10T82/2518Bar feeder

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
  • Forging (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Auxiliary Devices For Machine Tools (AREA)

Abstract

Dispositivo de alimentación para máquina herramienta, en particular un torno automático, que incluye unos bloques-cojinetes que presentan cada uno un paso circular que recibe una inyección de aceite, destinado a una máquina que trabaja un material que se le suministra bajo la forma de una barra susceptible de ser arrastrada en rotación a gran velocidad por la máquina y que es impulsada por un empujados del tipo de banderín, u órgano mecánico similar, de una manera conocida en sí, caracterizado porque incluye, para guiar, dicha barra, una serie de dichos bloques-cojinetes sujetos a una cierta distancia los unos de los otros y cuyos pasos circulares respectivos están alineados axialmente para dar paso a dicha barra y reciben la totalidad de dicha inyección de aceite para constituir cada uno la parte no rotativa de un cojinete hidrostático, estando constituida la parte rotativa de este último por dicha barra propiamente dicha, susceptible de avanzar, o por un órgano rotativo intermedio atravesado por dicha barra, incluyendo estos bloques, cada uno varias partes de bloque en cada una de las cuales está formada una parte de dicho paso, presentando así cada parte de bloque en cuestión una pared cóncava que forma, a lo largo de un arco, una parte de la circunferencia de dicho paso, sin que ningún arco individual rebase una longitud del orden de la media circunferencia, siendo capaces dichas partes de bloque de separarse mútuamente para proporcionar una abertura lateral de dicho paso hacia el exterior, y estando formados unos medios de mando, en una posición de cooperación con las partes de bloque de dicha serie de bloques-cojinetes, para provocar así, sucesivamente para cada bloque-cojinete, en el momento en que el banderín se le acerca, dicha abertura lateral de una amplitud suficiente por lo menos para dar paso a este banderín, siendo capaces también estos medios de mando de hacer que, en jinetes, las partes de bloque se alejen mútuamente para abrir una amplia vía de acceso lateral por la cual una nueva barra de material que ha de ser trabajada puede ser introducida lateralmente, después de lo cual las partes del bloque se sitúan de nuevo en contacto mútuo junto para que sus paredes cóncavas respectivas formen nuevamente la parte fija de un cojinete hidrostático para la nueva barra.
ES1985285634U 1984-03-27 1985-03-26 Dispositivo de alimentacion para maquina herramienta Expired ES285634Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1541/84A CH657794A5 (fr) 1984-03-27 1984-03-27 Bloc-palier, ravitailleur, notamment pour tour automatique, comprenant de tels blocs-paliers, utilisation de ce bloc-palier.

Publications (2)

Publication Number Publication Date
ES285634U true ES285634U (es) 1985-10-01
ES285634Y ES285634Y (es) 1986-05-01

Family

ID=4212827

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1985285634U Expired ES285634Y (es) 1984-03-27 1985-03-26 Dispositivo de alimentacion para maquina herramienta

Country Status (10)

Country Link
US (1) US4628779A (es)
EP (1) EP0161210B1 (es)
JP (1) JPS6150701A (es)
AT (1) ATE39634T1 (es)
AU (1) AU589073B2 (es)
BR (1) BR8501370A (es)
CH (1) CH657794A5 (es)
DE (1) DE3567160D1 (es)
ES (1) ES285634Y (es)
ZA (1) ZA852167B (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1186618B (it) * 1985-09-12 1987-12-04 I E M C A Spa Dispositivo di guida delle barre in apparecchiature per l'avanzamento delle barre a macchine utensili
FR2589380A1 (fr) * 1985-11-05 1987-05-07 Bechet Freres Sa Chargeur de barres pour machines-outils automatiques
IT206619Z2 (it) * 1985-12-04 1987-09-08 I E M C A Spa Ind Elettromecc Canale di guida per barre a diametro variabile
US4739682A (en) * 1986-07-03 1988-04-26 Birkestrand Orville J Tube end finishing machine
FR2687943A1 (fr) * 1992-03-02 1993-09-03 Bechet Freres Sa Embarreur pour tour.
FR2701661B1 (fr) * 1993-02-17 1995-04-14 Bechet Freres Sa Embarreur à entraînement multiple.
IT1262147B (it) * 1993-06-25 1996-06-19 Piegatrici Macch Elettr Procedimento di intestatura barre e gruppo intestatore barre adottante tale procedimento
US5535653A (en) * 1993-09-08 1996-07-16 J. F. Berns Company, Inc. Bar stock supporting and feeding apparatus
USD383960S (en) * 1995-07-10 1997-09-23 Tri Tool, Inc. Tube end squaring tool
EP0891830B1 (fr) * 1997-07-18 2001-10-31 Vn Sa Embarreur pour alimenter une machine-outil, notamment un tour automatique
JP3262745B2 (ja) * 1997-07-30 2002-03-04 株式会社育良精機製作所 棒材供給機
JP3405936B2 (ja) * 1999-04-28 2003-05-12 哲夫 稲葉 自動旋盤用棒材支持装置
US7029209B2 (en) 2000-12-18 2006-04-18 Cardemon, Inc. Slidable boring tool with fine adjustment
WO2002049791A1 (en) 2000-12-18 2002-06-27 Cardemon Inc., D/B/A Car-Tec Company Adjustment method and apparatus for a boring tool
DE60126766T2 (de) * 2001-09-10 2007-11-15 Lns S.A. Zuführvorrichtung zum Zuführen von Stangen und Entfernen von Abfallstücken
KR101123174B1 (ko) * 2003-11-28 2012-03-19 시티즌 홀딩스 가부시키가이샤 수치 제어 자동 선반의 봉재 공급 장치
WO2007098489A2 (en) * 2006-02-22 2007-08-30 Kneebusch William C Method and apparatus for feeding bars into a cutting lathe
ATE424952T1 (de) * 2006-04-27 2009-03-15 Lns Sa Einrichtung zum sequenziellen zuführen von stangen in eine werkzeugmaschine
CN101439469B (zh) * 2008-12-17 2010-06-09 合肥工业大学 机床液体动压中心架
BR112013018293A2 (pt) * 2011-01-18 2016-11-16 Leoni Kabel Holding Gmbh dispositivo para a alimentação automatizada de elementos de ligação até uma unidade e processamento de ligação assim como mangueira de alimentação para os elementos de ligação
JP6482035B2 (ja) * 2013-12-11 2019-03-13 エルエヌエス マネジメント エス・アー・エール・エルLNS Management Sarl 棒送り装置
JP6193803B2 (ja) * 2014-05-19 2017-09-06 株式会社松浦機械製作所 振れ止め装置
JP6284599B1 (ja) * 2016-09-14 2018-02-28 本田技研工業株式会社 電極チップ取付装置
KR102029692B1 (ko) * 2019-07-19 2019-10-08 정성기 스위스 타입 머시닝 센터를 위한 모재 공급 장치
CN117884664B (zh) * 2024-02-19 2024-06-11 国网青海省电力公司 一种电力装备调相机转子生产流水线

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR536510A (fr) * 1921-06-06 1922-05-04 Dispositif spécial support de barres pour tours à décolleter
US1906577A (en) * 1928-06-07 1933-05-02 Rk Leblond Machine Tool Co Steady rest for crank shaft lathes
US3147653A (en) * 1960-11-25 1964-09-08 Arco Feed Inc Stock feeding apparatus
US3145513A (en) * 1962-12-13 1964-08-25 Gordon H Porath Steady rests
AU425908B2 (en) * 1968-04-10 1972-07-10 Rast Products Pty. Ltd Improvements in and relating tothe bar feed tubes of lathes
GB1434267A (en) * 1973-12-13 1976-05-05 Twyford Moors Aircraft & Eng Bar holder arrangement for bar stock material to be fed to a machine tool
GB1492989A (en) * 1974-08-19 1977-11-23 Hagenuk Neufeldt Kuhnke Gmbh Control means in a bar holder and feeder coupled to an automatic machine tool
SU543493A1 (ru) * 1975-05-06 1977-01-25 Педприятие П/Я В-8424 Люнет
US4037733A (en) * 1975-07-29 1977-07-26 Hagenuk Vormals Neufeldt And Kuhnke G.M.B.H. Bar holder arrangement for bar stock material to be fed to a machine tool
SU617233A1 (ru) * 1977-03-05 1978-06-30 Предприятие П/Я Р-6564 Гидролюнет
SU645810A2 (ru) * 1977-03-16 1979-02-05 Предприятие П/Я В-8424 Люнет
SU654384A2 (ru) * 1977-09-23 1979-03-30 Предприятие П/Я В-8424 Люнет
IT1120340B (it) * 1979-04-13 1986-03-19 Ind Elettromeccanica Complessi Dispositivo per migliorare l'alimentazione di una barra a torni automatici per la lavorazione di barre
US4406190A (en) * 1980-05-16 1983-09-27 White-Bsa Tools Limited Bar stock feed apparatus for a machine tool
DE3024766C2 (de) * 1980-06-30 1982-09-02 Index-Werke Kg Hahn & Tessky, 7300 Esslingen Zuführeinrichtung für Stangenmaterial an Drehmaschinen
ES504082A0 (es) * 1980-07-18 1982-12-01 Sameca Sa Equipo para el guiado de la bana de material, de diversos diametros, mecanizados en un torno automatico.
JPS57156103A (en) * 1981-03-23 1982-09-27 Miyano Tekkosho:Kk Automatic feed device of bar material
EP0103072B1 (de) * 1982-09-10 1987-04-01 FMB Maschinenbau GmbH Stangenzuführvorrichtung für einen Drehautomaten

Also Published As

Publication number Publication date
US4628779A (en) 1986-12-16
DE3567160D1 (en) 1989-02-09
JPH034321B2 (es) 1991-01-22
JPS6150701A (ja) 1986-03-13
CH657794A5 (fr) 1986-09-30
ZA852167B (en) 1985-11-27
ES285634Y (es) 1986-05-01
AU4010685A (en) 1985-10-03
ATE39634T1 (de) 1989-01-15
AU589073B2 (en) 1989-09-28
EP0161210A1 (fr) 1985-11-13
BR8501370A (pt) 1985-11-26
EP0161210B1 (fr) 1989-01-04

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20041004