CA1118241A - Machine tool having hollow main spindle and bar stock feeding mechanism - Google Patents

Machine tool having hollow main spindle and bar stock feeding mechanism

Info

Publication number
CA1118241A
CA1118241A CA000354426A CA354426A CA1118241A CA 1118241 A CA1118241 A CA 1118241A CA 000354426 A CA000354426 A CA 000354426A CA 354426 A CA354426 A CA 354426A CA 1118241 A CA1118241 A CA 1118241A
Authority
CA
Canada
Prior art keywords
bar stock
bar
main spindle
machining
feed
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
CA000354426A
Other languages
English (en)
French (fr)
Inventor
Sukehiro Uehara
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.)
MIYANO TEKKOSHO KK
Original Assignee
MIYANO TEKKOSHO KK
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
Priority claimed from JP7882679A external-priority patent/JPS563104A/ja
Priority claimed from JP15228379A external-priority patent/JPS5676304A/ja
Application filed by MIYANO TEKKOSHO KK filed Critical MIYANO TEKKOSHO KK
Application granted granted Critical
Publication of CA1118241A publication Critical patent/CA1118241A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B23B3/161—Turret lathes for turning individually-chucked workpieces lathe with one toolslide carrying one turret head
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B13/00—Arrangements for automatically conveying or chucking or guiding stock
    • B23B13/02—Arrangements for automatically conveying or chucking or guiding stock for turning-machines with a single working-spindle
    • B23B13/021—Feeding device having intermittent movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B13/00—Arrangements for automatically conveying or chucking or guiding stock
    • B23B13/12—Accessories, e.g. stops, grippers
    • B23B13/121—Stops
    • 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
    • Y10T82/2514—Lathe with work feeder or remover
    • Y10T82/2516—Magazine type
    • 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
    • Y10T82/2514—Lathe with work feeder or remover
    • Y10T82/2516—Magazine type
    • Y10T82/2518—Bar feeder
    • 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
    • Y10T82/2514—Lathe with work feeder or remover
    • Y10T82/2521—Bar feeder
    • 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
    • Y10T82/2593—Work rest
    • Y10T82/2595—Work rest with noise or vibration dampener

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
CA000354426A 1979-06-22 1980-06-20 Machine tool having hollow main spindle and bar stock feeding mechanism Expired CA1118241A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP78826/1979 1979-06-22
JP7882679A JPS563104A (en) 1979-06-22 1979-06-22 Device for feeding and supporting rod material in machine tool
JP15228379A JPS5676304A (en) 1979-11-24 1979-11-24 Device for feeding bar having polygonal or deformed section into processing area in machine tool
JP152283/1979 1979-11-24

Publications (1)

Publication Number Publication Date
CA1118241A true CA1118241A (en) 1982-02-16

Family

ID=26419880

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000354426A Expired CA1118241A (en) 1979-06-22 1980-06-20 Machine tool having hollow main spindle and bar stock feeding mechanism

Country Status (5)

Country Link
US (1) US4324162A (OSRAM)
CA (1) CA1118241A (OSRAM)
DE (1) DE3023185A1 (OSRAM)
FR (1) FR2459700A1 (OSRAM)
GB (1) GB2051629B (OSRAM)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD275860S (en) 1982-03-09 1984-10-09 Hardinge Brothers, Inc. Combined chucker and bar machine
DE3603561C1 (de) * 1986-02-05 1987-04-02 Traub Ag Einrichtung zum automatischen Verstellen einer Stangenfuehrung an einer numerisch gesteuerten Drehmaschine
IT1221536B (it) * 1987-10-14 1990-07-12 I E M C A Ind Elettromeccanica Dispositivo per migliorare l'alimentazione di una barra in un tornio automatico per la lavorazione di barre
CH675219A5 (OSRAM) * 1988-04-15 1990-09-14 Harold Habegger
IT1221384B (it) * 1988-06-22 1990-06-27 Iemca Spa Dispositivo per l' introduzione di barre poligonali e sagomante nella pinza del mandrino di macchine utensili
WO1990002622A1 (fr) * 1988-09-05 1990-03-22 Hidemitsu Goda Bras de retenue pour elements oblongs
JPH0673795B2 (ja) * 1988-10-18 1994-09-21 英光 合田 回転長尺材の送り装置
US5465638A (en) * 1994-11-04 1995-11-14 Metal Cutting Corp. Push-type collet and seat assembly
US5744778A (en) * 1996-04-02 1998-04-28 G&H Diversified Manufacturing, Inc. Tube handling method and apparatus for cutting machine
US5911804A (en) * 1997-09-17 1999-06-15 Ski Industries, Inc. Method and apparatus for feeding shaped bar stock
USD748698S1 (en) * 2014-12-18 2016-02-02 Zapadoceska Univerzita V Plzni Back cover for a lathe
USD748697S1 (en) * 2014-12-18 2016-02-02 Zapadoceska Univerzita V Plzni Cover for a lathe
JP6389962B2 (ja) * 2015-07-31 2018-09-12 日立オートモティブシステムズ株式会社 棒状体の製造方法および製造装置
CN107442785B (zh) * 2017-09-22 2024-01-09 大连捷瑞流体控制股份有限公司 一种数控车床自动上料装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1157878B (de) * 1957-05-20 1963-11-21 Ernault Batignolles Sa H Verfahren und Vorrichtung zum Halten, Fuehren und Verschieben von Stangenmaterial auf einer Drehbank
GB960070A (en) * 1961-08-30 1964-06-10 Burnerd & Company Ltd F A new or improved bar feed attachment
CH403442A (fr) * 1962-07-10 1965-11-30 Tornos Sa Fabrique De Machine Dispositif de ravitaillement pour tour automatique à poupée mobile
DE1502021A1 (de) * 1965-03-24 1969-04-24 Gildemeister Werkzeugmasch Werkzeugmaschine,insbesondere Drehmaschine zum Verarbeiten von Stangenmaterial
DE1299482B (de) * 1966-03-02 1969-07-17 Wendler Gmbh Geb Langdrehautomat
GB1244620A (en) * 1968-12-17 1971-09-02 Churchill Charles Ltd Improvements in automatic lathes
AU445149B2 (en) * 1969-04-21 1974-01-29 Tomiyama Hirofumi Improvements in and relating tobar feed mechanism
US3703112A (en) * 1970-06-11 1972-11-21 Warner Swasey Co Machine tool with bar feed control
US3691879A (en) * 1970-06-11 1972-09-19 Warner Swasey Co Machine tool
DE2515092A1 (de) * 1975-04-07 1976-10-21 Gra Ges Fuer Regeltechnik Und Stangenvorschub fuer drehautomaten
DE2526343A1 (de) * 1975-06-12 1976-12-16 Index Werke Kg Hahn & Tessky Revolver-drehautomat
US4130289A (en) * 1976-05-17 1978-12-19 Zamco Manufacturing Co. Work holder mechanism for automatic machine tool
SU663489A1 (ru) * 1977-03-21 1979-05-25 Ордена Трудового Красного Знамени Экспериментальный Научно-Исследовательский Институт Металлорежущих Станков Устройство дл выдвижени прутка

Also Published As

Publication number Publication date
US4324162A (en) 1982-04-13
GB2051629B (en) 1983-01-06
FR2459700B1 (OSRAM) 1984-10-19
GB2051629A (en) 1981-01-21
FR2459700A1 (fr) 1981-01-16
DE3023185A1 (de) 1981-01-15

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