IT971466B - Metodo e mezzo per azionare un comando a mandrino in una macchina utensile - Google Patents

Metodo e mezzo per azionare un comando a mandrino in una macchina utensile

Info

Publication number
IT971466B
IT971466B IT32396/72A IT3239672A IT971466B IT 971466 B IT971466 B IT 971466B IT 32396/72 A IT32396/72 A IT 32396/72A IT 3239672 A IT3239672 A IT 3239672A IT 971466 B IT971466 B IT 971466B
Authority
IT
Italy
Prior art keywords
operating
machine tool
spindle control
spindle
control
Prior art date
Application number
IT32396/72A
Other languages
English (en)
Original Assignee
Houdaille Industries Inc
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 Houdaille Industries Inc filed Critical Houdaille Industries Inc
Application granted granted Critical
Publication of IT971466B publication Critical patent/IT971466B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
    • B23B31/26—Chucks characterised by features relating primarily to remote control of the gripping means using mechanical transmission through the working-spindle
    • B23B31/261—Chucks characterised by features relating primarily to remote control of the gripping means using mechanical transmission through the working-spindle clamping the end of the toolholder shank
    • B23B31/266—Chucks characterised by features relating primarily to remote control of the gripping means using mechanical transmission through the working-spindle clamping the end of the toolholder shank using a threaded spindle
    • 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
    • B23Q5/02—Driving main working members
    • B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
    • B23Q5/20—Adjusting or stopping working-spindles in a predetermined position
    • 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
    • Y10T408/94—Tool-support
    • Y10T408/95—Tool-support with tool-retaining means
    • 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
    • Y10T409/303752—Process
    • 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/309352—Cutter spindle or spindle support
    • Y10T409/309408—Cutter spindle or spindle support with cutter holder
    • Y10T409/309464—Cutter spindle or spindle support with cutter holder and draw bar

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)
  • Gripping On Spindles (AREA)
  • Turning (AREA)
IT32396/72A 1972-03-27 1972-12-01 Metodo e mezzo per azionare un comando a mandrino in una macchina utensile IT971466B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US238434A US3893371A (en) 1972-03-27 1972-03-27 Method and means for operating a spindle drive in a machine tool

Publications (1)

Publication Number Publication Date
IT971466B true IT971466B (it) 1974-04-30

Family

ID=22897876

Family Applications (1)

Application Number Title Priority Date Filing Date
IT32396/72A IT971466B (it) 1972-03-27 1972-12-01 Metodo e mezzo per azionare un comando a mandrino in una macchina utensile

Country Status (6)

Country Link
US (1) US3893371A (it)
JP (1) JPS496575A (it)
DE (1) DE2304206A1 (it)
FR (1) FR2177711B1 (it)
GB (1) GB1415350A (it)
IT (1) IT971466B (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5011712U (it) * 1973-06-05 1975-02-06
US4008646A (en) * 1974-08-30 1977-02-22 Textron, Inc. Machine tools
DE2526902B2 (de) * 1975-06-16 1981-08-27 Stama Stark Maschinenfabrik Gotthilf Stark Gmbh & Co, 7311 Schlierbach Werkzeugwechselvorrichtung
US4131054A (en) * 1976-11-08 1978-12-26 Ex-Cell-O Corporation High speed spindle and draw bar assembly
DE2758858C2 (de) * 1977-02-09 1985-07-11 Ex-Cell-O Corp., Troy, Mich. Werkzeugmaschine
JPS5628006U (it) * 1979-08-08 1981-03-16
US4356609A (en) * 1980-12-12 1982-11-02 Kearney & Trecker Corporation Spindle keylock
US4449866A (en) * 1981-07-24 1984-05-22 Kearney & Trecker Corporation Servo-controlled spindle drive system
US4413938A (en) * 1981-12-21 1983-11-08 Kearney & Trecker Corporation Spindle motor powered drawbar
DE3328291C2 (de) * 1983-08-05 1986-10-02 Günter Horst 7927 Sontheim Röhm Spanneinrichtung an Werkstück- oder Werkzeugspindeln von Drehmaschinen für kraftbetätigte Werkstückhalter, insbes. Spannfutter
DE3447595A1 (de) * 1984-12-28 1986-07-03 Maho Werkzeugmaschinenbau Babel & Co, 8962 Pfronten Werkzeug-spannvorrichtung fuer insbesondere fraes- und bohrmaschinen
US4622871A (en) * 1984-12-31 1986-11-18 Gte Valeron Corporation Cutting tool compensator for stationary machine tool
US4615652A (en) * 1984-12-31 1986-10-07 Gte Valeron Corporation Cutting tool compensator for rotary machine tool
US4726260A (en) * 1985-04-15 1988-02-23 Lovrenich Rodger T Shiftable transmission with assured input-output relationship
US4632612A (en) * 1985-08-26 1986-12-30 Kearney & Trecker Corporation Spindle orientation apparatus
JPH02311206A (ja) * 1989-05-26 1990-12-26 Brother Ind Ltd スピンドル装置
US5242360A (en) * 1992-07-24 1993-09-07 Acroloc, Inc. Spindle and toolholder for machine tool
SE9404463L (sv) * 1994-12-22 1995-11-27 Skf Ab Infästning av driv- och positioneringsklackar m.m. vid höghastighetsspindlar
US5613929A (en) * 1995-06-07 1997-03-25 Hurco Companies, Inc. Machine tool with bar-spindle and DIN standard toolholder changer
US5954623A (en) * 1997-10-07 1999-09-21 Davis; Steven E. Tool changer apparatus and method of automating a machine tool
KR100418661B1 (ko) * 2003-07-28 2004-02-14 주식회사 이원 엘씨 발진회로를 이용한 드로바유니트의 위치 감지기구

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2537269A (en) * 1948-03-18 1951-01-09 Ex Cell O Corp Spindle positioning device
US2790280A (en) * 1955-03-21 1957-04-30 Cincinnati Milling Machine Co Spindle positioning mechanism
CH341696A (fr) * 1957-09-21 1959-10-15 Tarex Sa Tour automatique monobroche équipé d'un dispositif d'arrêt de la broche dans au moins une position angulaire déterminée
US3709623A (en) * 1960-04-27 1973-01-09 New Britain Machine Co Combined boring, drilling and milling machine
US3097724A (en) * 1961-11-02 1963-07-16 Cross Co Rotary latch mechanism for machine tools
FR1382111A (fr) * 1963-07-05 1964-12-18 Mach Outils Secmo Soc D Et Con Dispositif de commande des déplacements de la broche porte-outil d'une machineoutil
FR1488456A (it) * 1965-06-30 1967-11-02
US3422724A (en) * 1966-11-21 1969-01-21 Kearney & Trecker Corp Mechanism for effecting angular orientation of a machine tool spindle
US3520228A (en) * 1967-04-10 1970-07-14 Giddings & Lewis Spindle orienting and drawbolt malfunction sensing machine tool control system
DE1752833C3 (de) * 1967-07-29 1982-03-04 Ing. C. Olivetti & C., S.p.A., 10015 Ivrea, Torino Verriegelungseinrichtung für die Werkzeuge im Werkzeugmagazin einer Werkzeugmaschine
GB1216216A (en) * 1967-11-18 1970-12-16 Giuseppe Minganti & C Spa Apparatus for stopping and starting the rotation of a rapidly revolving machine spindle, always in a predetermined angular position
US3568566A (en) * 1968-08-12 1971-03-09 Carlton Machine Tool Co Tool spindle mechanism
US3587359A (en) * 1969-01-22 1971-06-28 Cincinnati Milseion Inc Machine tool
US3606817A (en) * 1969-04-29 1971-09-21 Corning Glass Works Fluidic positioning control system
US3637058A (en) * 1969-09-24 1972-01-25 Yoshikazu Sato Spindle-oriented stop mechanism for machine tool
FR2086910A5 (it) * 1970-04-14 1971-12-31 Destic Robert

Also Published As

Publication number Publication date
GB1415350A (en) 1975-11-26
JPS496575A (it) 1974-01-21
FR2177711A1 (it) 1973-11-09
FR2177711B1 (it) 1975-03-28
US3893371A (en) 1975-07-08
DE2304206A1 (de) 1973-10-18

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