IT8621657A1 - Centro di lavorazione meccanica o macchina utensile con mezzi di montaggio e di traslazione della testa porta-mandrino perfezionati - Google Patents

Centro di lavorazione meccanica o macchina utensile con mezzi di montaggio e di traslazione della testa porta-mandrino perfezionati

Info

Publication number
IT8621657A1
IT8621657A1 IT1986A21657A IT2165786A IT8621657A1 IT 8621657 A1 IT8621657 A1 IT 8621657A1 IT 1986A21657 A IT1986A21657 A IT 1986A21657A IT 2165786 A IT2165786 A IT 2165786A IT 8621657 A1 IT8621657 A1 IT 8621657A1
Authority
IT
Italy
Prior art keywords
machine tool
machining center
translation means
holder head
mechanical machining
Prior art date
Application number
IT1986A21657A
Other languages
English (en)
Other versions
IT8621657A0 (it
IT1197198B (it
Original Assignee
Mandelli 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 Mandelli Spa filed Critical Mandelli Spa
Priority to IT21657/86A priority Critical patent/IT1197198B/it
Publication of IT8621657A0 publication Critical patent/IT8621657A0/it
Priority to EP87111542A priority patent/EP0259626A1/en
Priority to US07/084,906 priority patent/US4842457A/en
Publication of IT8621657A1 publication Critical patent/IT8621657A1/it
Application granted granted Critical
Publication of IT1197198B publication Critical patent/IT1197198B/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
    • 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
    • B23Q1/267—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 with means to prevent skewness between the relatively slidable members
    • 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
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
    • B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
    • B23Q5/40—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
    • B23Q5/402—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw in which screw or nut can both be driven
    • 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
    • Y10T408/65—Means to drive tool
    • Y10T408/675—Means to drive tool including means to move Tool along tool-axis
    • Y10T408/6793—Screw coaxial with Tool
    • 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
    • Y10T409/306664—Milling including means to infeed rotary cutter toward work
    • 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
    • Y10T409/309352—Cutter spindle or spindle support
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
    • Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
    • Y10T74/18648—Carriage surrounding, guided by, and primarily supported by member other than screw [e.g., linear guide, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Units (AREA)
IT21657/86A 1986-09-10 1986-09-10 Centro di lavorazione meccanica o macchina utensile con mezzi di montaggio e di traslazione della testa porta-mandrino perfezionati IT1197198B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT21657/86A IT1197198B (it) 1986-09-10 1986-09-10 Centro di lavorazione meccanica o macchina utensile con mezzi di montaggio e di traslazione della testa porta-mandrino perfezionati
EP87111542A EP0259626A1 (en) 1986-09-10 1987-08-10 Machining centre or machine tool with improved spindlehead mounting and traversing means
US07/084,906 US4842457A (en) 1986-09-10 1987-08-12 Machine tool with improved spindlehead mounting and traversing means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21657/86A IT1197198B (it) 1986-09-10 1986-09-10 Centro di lavorazione meccanica o macchina utensile con mezzi di montaggio e di traslazione della testa porta-mandrino perfezionati

Publications (3)

Publication Number Publication Date
IT8621657A0 IT8621657A0 (it) 1986-09-10
IT8621657A1 true IT8621657A1 (it) 1988-03-10
IT1197198B IT1197198B (it) 1988-11-30

Family

ID=11184930

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21657/86A IT1197198B (it) 1986-09-10 1986-09-10 Centro di lavorazione meccanica o macchina utensile con mezzi di montaggio e di traslazione della testa porta-mandrino perfezionati

Country Status (3)

Country Link
US (1) US4842457A (it)
EP (1) EP0259626A1 (it)
IT (1) IT1197198B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5242360A (en) * 1992-07-24 1993-09-07 Acroloc, Inc. Spindle and toolholder for machine tool
US5564171A (en) * 1993-02-27 1996-10-15 Star Micronics Co., Ltd. Automatic lathe with gang tool posts including offset work tools to prevent interference
US5432704A (en) * 1993-11-23 1995-07-11 Clemson University Adaptive lamina generation for shape dependent process control and/or object decomposition
US5613929A (en) * 1995-06-07 1997-03-25 Hurco Companies, Inc. Machine tool with bar-spindle and DIN standard toolholder changer
KR19980030425A (ko) * 1996-10-29 1998-07-25 배순훈 윤곽 보정 회로
JPH11114762A (ja) * 1997-10-14 1999-04-27 Kitamura Mach Co Ltd Ｎｃ工作機械用の駆動装置
US6408526B1 (en) * 1999-04-12 2002-06-25 The Regents Of The University Of California Ultra-precision positioning assembly
US6352394B1 (en) 1999-04-29 2002-03-05 Dcm, Tech Flex drive tool
US6964215B2 (en) * 2001-07-09 2005-11-15 L. H. Thomson Company, Inc. Rotary positioning multi-faced tooling fixture and associated methods
CN101987422B (zh) * 2010-10-22 2012-01-04 西安交通大学 一种自动升降重型机床用光杠托架

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1475614A (en) * 1920-11-02 1923-11-27 Wilmarth & Morman Company Head adjustment for grinding machines
US2882741A (en) * 1954-10-22 1959-04-21 Johanssons Press & Hejarverkty Sliding support with two feeding mechanisms independent of each other
US2958232A (en) * 1958-08-22 1960-11-01 Pipe Machinery Company Feed and rapid return device for machine tools
US3455207A (en) * 1966-03-28 1969-07-15 New Britain Machine Co Machine tool
FR2032959A5 (it) * 1969-03-03 1970-11-27 Olivetti & Co Spa
GB1297010A (it) * 1969-06-06 1972-11-22
US3665805A (en) * 1969-12-05 1972-05-30 New Britain Machine Co Machine tool
DE7014955U (it) * 1970-04-23 1970-09-03 Kirschbaum H
US3803928A (en) * 1972-10-30 1974-04-16 La Salle Machine Tool Single spindle mechanical feed unit
DE2331347A1 (de) * 1973-06-20 1975-01-16 Mueller Falkenberg Konrad Drehmaschine mit vorschubspindelstock
US3859001A (en) * 1973-11-07 1975-01-07 Textron Inc Quill drive mechanism for machine tools
US3885635A (en) * 1974-04-19 1975-05-27 Bendix Corp Two-speed mechanical quill feed and spindle drive mechanism for a machine tool
US4000661A (en) * 1974-04-19 1977-01-04 Bendix Machine Tool Corporation Two-speed mechanical quill feed and spindle drive mechanism for a machine tool
DE3005606C2 (de) * 1980-02-15 1992-08-27 Hauni-Werke Körber & Co KG, 2050 Hamburg Numerisch gesteuerte Maschine zum Schleifen mehrerer unterschiedlicher Flächen an ein- und demselben Werkstück
JPS57138582A (en) * 1981-02-16 1982-08-26 Toyama Machine Works Balancer
CH654781A5 (de) * 1981-02-20 1986-03-14 Hauni Werke Koerber & Co Kg Werkzeugmaschine, insbesondere flachschleifmaschine.
JPS57149132A (en) * 1981-03-12 1982-09-14 Nissan Motor Co Ltd Feeder of machine tool
JPS57189748A (en) * 1981-05-13 1982-11-22 Tsugami Corp Horizontal machining center
JPS58118361A (ja) * 1981-12-29 1983-07-14 Hiroshi Teramachi ボ−ルねじユニツトを用いた移送装置
US4534093A (en) * 1982-09-07 1985-08-13 Textron Inc. Beo-type machining system
US4600342A (en) * 1984-04-30 1986-07-15 Dabringhaus Gustav Control means for knee of metal cutting apparatus
DE3524879C1 (de) * 1985-07-12 1986-07-31 Carl Hurth Maschinen- und Zahnradfabrik GmbH & Co, 8000 München Stoßfräsmaschine zum Bearbeiten der Stirnflächen der Zähne von Zahnrädern oder dgl. verzahnten Werkstücken

Also Published As

Publication number Publication date
IT8621657A0 (it) 1986-09-10
IT1197198B (it) 1988-11-30
US4842457A (en) 1989-06-27
EP0259626A1 (en) 1988-03-16

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