IT1157441B - Perfezionamenti alle apparecchiature per la determinazione automatica della posizione di lavoro fra pezzi da lavorare e utensili di lavorazione nelle macchine utensili - Google Patents

Perfezionamenti alle apparecchiature per la determinazione automatica della posizione di lavoro fra pezzi da lavorare e utensili di lavorazione nelle macchine utensili

Info

Publication number
IT1157441B
IT1157441B IT03349/82A IT334982A IT1157441B IT 1157441 B IT1157441 B IT 1157441B IT 03349/82 A IT03349/82 A IT 03349/82A IT 334982 A IT334982 A IT 334982A IT 1157441 B IT1157441 B IT 1157441B
Authority
IT
Italy
Prior art keywords
tools
working
workpieces
equipment
automatic determination
Prior art date
Application number
IT03349/82A
Other languages
English (en)
Other versions
IT8203349A0 (it
Inventor
Gianni Luigino Tommasini
Original Assignee
Bassi Dermes
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 Bassi Dermes filed Critical Bassi Dermes
Priority to IT03349/82A priority Critical patent/IT1157441B/it
Publication of IT8203349A0 publication Critical patent/IT8203349A0/it
Priority to FR828209242A priority patent/FR2521894B1/fr
Priority to DE19823220239 priority patent/DE3220239A1/de
Application granted granted Critical
Publication of IT1157441B publication Critical patent/IT1157441B/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
    • B23Q16/08—Indexing equipment having means for clamping the relatively movable parts together in the indexed position
    • B23Q16/10—Rotary indexing
    • B23Q16/102—Rotary indexing with a continuous drive
    • 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
    • B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
    • B23Q15/20—Automatic control or regulation of feed movement, cutting velocity or position of tool or work before or after the tool acts upon the workpiece
    • B23Q15/22—Control or regulation of position of tool or workpiece
    • B23Q15/26—Control or regulation of position of tool or workpiece of angular position
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/42—Servomotor, servo controller kind till VSS
    • G05B2219/42212—Rotation over, selection of smallest, shortest angle, distance
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/49—Nc machine tool, till multiple
    • G05B2219/49134—Clamp, keep positioned slide, workpiece stationary during machining

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Positioning Apparatuses (AREA)
  • Gripping On Spindles (AREA)
IT03349/82A 1982-02-25 1982-02-25 Perfezionamenti alle apparecchiature per la determinazione automatica della posizione di lavoro fra pezzi da lavorare e utensili di lavorazione nelle macchine utensili IT1157441B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT03349/82A IT1157441B (it) 1982-02-25 1982-02-25 Perfezionamenti alle apparecchiature per la determinazione automatica della posizione di lavoro fra pezzi da lavorare e utensili di lavorazione nelle macchine utensili
FR828209242A FR2521894B1 (fr) 1982-02-25 1982-05-27 Perfectionnements aux appareils permettant de determiner automatiquement la position de travail entre des pieces a usiner et des outils de travail de machines-outils
DE19823220239 DE3220239A1 (de) 1982-02-25 1982-05-28 Vorrichtung zur automatischen bestimmung der arbeitsstellung zwischen werkstueck und werkzeug bei werkzeugmaschinen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT03349/82A IT1157441B (it) 1982-02-25 1982-02-25 Perfezionamenti alle apparecchiature per la determinazione automatica della posizione di lavoro fra pezzi da lavorare e utensili di lavorazione nelle macchine utensili

Publications (2)

Publication Number Publication Date
IT8203349A0 IT8203349A0 (it) 1982-02-25
IT1157441B true IT1157441B (it) 1987-02-11

Family

ID=11105456

Family Applications (1)

Application Number Title Priority Date Filing Date
IT03349/82A IT1157441B (it) 1982-02-25 1982-02-25 Perfezionamenti alle apparecchiature per la determinazione automatica della posizione di lavoro fra pezzi da lavorare e utensili di lavorazione nelle macchine utensili

Country Status (3)

Country Link
DE (1) DE3220239A1 (it)
FR (1) FR2521894B1 (it)
IT (1) IT1157441B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH665585A5 (en) * 1985-08-27 1988-05-31 Tornos Sa Fabrique De Machine Indexable rotary tool carrier for automatic turret lathe - has programmed control of coupling between motor and turret and of locking ring in indexed position

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2943513A (en) * 1955-03-21 1960-07-05 United Shoe Machinery Corp Dual strain wave gearing
DE1165376B (de) * 1958-12-10 1964-03-12 United Shoe Machinery Corp Antriebsvorrichtung zur Drehbewegungsuebertragung unter Verwendung eines Spannungswellengetriebes
US3225439A (en) * 1962-05-29 1965-12-28 Hughes Aircraft Co Machine tool control
DE1962097C3 (de) * 1969-12-11 1982-09-09 Fibro Gmbh, 7102 Weinsberg Rundschalttisch
DE2137698C3 (de) * 1971-07-28 1983-11-03 Fibro Gmbh, 7102 Weinsberg Rundschalttisch mit einem feststehenden Grundkörper und einer darauf dreh- und winkeleinstellbar angeordneten Aufspannplatte
US3795155A (en) * 1971-10-22 1974-03-05 Numicon Inc Angular ind exing apparatus for a machine tool
DE2401083C2 (de) * 1974-01-10 1975-08-14 Index-Werke Kg Hahn & Tessky, 7300 Esslingen Steuereinrichtung^zum Steuern eines entsprechend einem Programm in ausgewählte Winkelstellungen schwenkbaren und feststellbaren Werkzeugträgers einer Werkzeugmaschine
DE2741907A1 (de) * 1977-09-17 1979-03-22 Sauter Kg Feinmechanik Schaltbarer mehrfachwerkzeughalter fuer werkzeugmaschinen, insbesondere drehmaschinen
IT1091964B (it) * 1978-01-12 1985-07-06 Baruffaldi Frizioni Spa Torretta a revolver porta-utensili per torni e simili,con dispositivi perfezionati per l'azionamento ed il posizionamento automatico degli utensili
NL8100690A (nl) * 1981-02-12 1982-09-01 Hembrug Gereedschapswerktuigen Gereedschapwisselaar.

Also Published As

Publication number Publication date
FR2521894B1 (fr) 1990-08-10
IT8203349A0 (it) 1982-02-25
DE3220239A1 (de) 1983-09-01
FR2521894A1 (fr) 1983-08-26

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970221