IT243763Y1 - Caricatore rotativo di barre per tornio automatico con dispositivodi frenatura e posizionamento - Google Patents

Caricatore rotativo di barre per tornio automatico con dispositivodi frenatura e posizionamento

Info

Publication number
IT243763Y1
IT243763Y1 IT1998MI000067U ITMI980067U IT243763Y1 IT 243763 Y1 IT243763 Y1 IT 243763Y1 IT 1998MI000067 U IT1998MI000067 U IT 1998MI000067U IT MI980067 U ITMI980067 U IT MI980067U IT 243763 Y1 IT243763 Y1 IT 243763Y1
Authority
IT
Italy
Prior art keywords
braking
positioning device
automatic lathe
rotary bar
bar loader
Prior art date
Application number
IT1998MI000067U
Other languages
English (en)
Original Assignee
Cucchi Pietro 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 Cucchi Pietro Spa filed Critical Cucchi Pietro Spa
Priority to IT1998MI000067U priority Critical patent/IT243763Y1/it
Priority to US09/236,451 priority patent/US6044736A/en
Priority to EP99200320A priority patent/EP0943383A3/en
Publication of ITMI980067U1 publication Critical patent/ITMI980067U1/it
Application granted granted Critical
Publication of IT243763Y1 publication Critical patent/IT243763Y1/it

Links

Classifications

    • 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
    • B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
    • B23Q16/02—Indexing equipment
    • B23Q16/04—Indexing equipment having intermediate members, e.g. pawls, for locking the relatively movable parts in the indexed position
    • B23Q16/06—Rotary indexing
    • 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
    • B23B13/04—Arrangements for automatically conveying or chucking or guiding stock for turning-machines with a plurality of working-spindles
    • 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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • B23Q1/28—Means for securing sliding members in any desired position
    • 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
    • B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B23Q7/02—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of drums or rotating tables or discs
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Feeding Of Workpieces (AREA)
  • Turning (AREA)
  • Braking Arrangements (AREA)
IT1998MI000067U 1998-02-06 1998-02-06 Caricatore rotativo di barre per tornio automatico con dispositivodi frenatura e posizionamento IT243763Y1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT1998MI000067U IT243763Y1 (it) 1998-02-06 1998-02-06 Caricatore rotativo di barre per tornio automatico con dispositivodi frenatura e posizionamento
US09/236,451 US6044736A (en) 1998-02-06 1999-01-25 Rotary bar loader with braking and positioning device for automatic lathe
EP99200320A EP0943383A3 (en) 1998-02-06 1999-02-03 Rotary bar loader with braking and positioning device for automatic lathe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1998MI000067U IT243763Y1 (it) 1998-02-06 1998-02-06 Caricatore rotativo di barre per tornio automatico con dispositivodi frenatura e posizionamento

Publications (2)

Publication Number Publication Date
ITMI980067U1 ITMI980067U1 (it) 1999-08-06
IT243763Y1 true IT243763Y1 (it) 2002-03-06

Family

ID=11378599

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1998MI000067U IT243763Y1 (it) 1998-02-06 1998-02-06 Caricatore rotativo di barre per tornio automatico con dispositivodi frenatura e posizionamento

Country Status (3)

Country Link
US (1) US6044736A (it)
EP (1) EP0943383A3 (it)
IT (1) IT243763Y1 (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6848347B1 (en) * 2000-02-04 2005-02-01 Logan Clutch Corporation Multi-spindle machine
CN103934477B (zh) * 2014-04-29 2016-06-22 新昌新天龙纽尚精密轴承有限公司 一种轴承车削上料机构
EP3417994B1 (en) * 2017-06-21 2020-08-05 Gildemeister Italiana S.p.A. Machine tool, in particular multi-spindle turning machine
EP3417996B1 (en) 2017-06-21 2022-03-09 Gildemeister Italiana S.r.l. Bar loader apparatus for use with a machine tool and machine tool equipped with such bar loader apparatus
EP3417995B8 (en) 2017-06-21 2024-03-27 DMG MORI Bergamo S.r.l. Machine tool, in particular multi-spindle turning machine
IT202000004993A1 (it) 2020-03-10 2021-09-10 Drehmag S R L Caricatore di barre per torni automatici con controllo perfezionato
CN111702435B (zh) * 2020-05-13 2022-01-11 东莞市宝昱塑胶制品有限公司 一种口红管内活塞组装机

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2236440A (en) * 1938-02-04 1941-03-25 Cone Automatic Mach Co Inc Automatic multiple spindle machine
US2855815A (en) * 1955-10-04 1958-10-14 Cone Automatic Mach Co Inc Stock reel and indexing mechanism therefor
US2924127A (en) * 1958-12-31 1960-02-09 Gisholt Machine Co Indexing apparatus
DE2438934A1 (de) * 1974-08-14 1976-03-04 Hagenuk Neufeldt Kuhnke Gmbh Vorschubsteuereinrichtung an stangenlademagazine
GB2102312A (en) * 1981-07-22 1983-02-02 Reginald John Dixon Bar feeding apparatus
DE68924580T2 (de) * 1988-04-19 1996-03-28 Nakamura Tome Precision Ind Cnc-drehmaschine mit zwei gegenüberliegenden hauptspindeln.
KR0129767Y1 (ko) * 1996-01-17 1998-12-01 엄성섭 로더의 차륜 구동장치

Also Published As

Publication number Publication date
US6044736A (en) 2000-04-04
ITMI980067U1 (it) 1999-08-06
EP0943383A3 (en) 2003-02-05
EP0943383A2 (en) 1999-09-22

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