FR2418691A1 - Dispositif changement rapide pour mandrin porte-fraise standard - Google Patents

Dispositif changement rapide pour mandrin porte-fraise standard

Info

Publication number
FR2418691A1
FR2418691A1 FR7806881A FR7806881A FR2418691A1 FR 2418691 A1 FR2418691 A1 FR 2418691A1 FR 7806881 A FR7806881 A FR 7806881A FR 7806881 A FR7806881 A FR 7806881A FR 2418691 A1 FR2418691 A1 FR 2418691A1
Authority
FR
France
Prior art keywords
change device
quick change
cutter chuck
standard cutter
lower body
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.)
Granted
Application number
FR7806881A
Other languages
English (en)
Other versions
FR2418691B1 (fr
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.)
HEGUY JEAN PIERRE
Original Assignee
HEGUY JEAN PIERRE
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 HEGUY JEAN PIERRE filed Critical HEGUY JEAN PIERRE
Priority to FR7806881A priority Critical patent/FR2418691A1/fr
Priority to IT20575/79A priority patent/IT1111871B/it
Priority to BE193735A priority patent/BE874495A/fr
Priority to ES478175A priority patent/ES478175A1/es
Priority to CA000322577A priority patent/CA1116894A/fr
Priority to SE7901881A priority patent/SE439446B/sv
Priority to US06/016,516 priority patent/US4328975A/en
Priority to DE19792908034 priority patent/DE2908034A1/de
Priority to DE19797905606U priority patent/DE7905606U1/de
Priority to JP2348479A priority patent/JPS54124390A/ja
Priority to CH206679A priority patent/CH628551A5/fr
Priority to GB7907510A priority patent/GB2021010B/en
Publication of FR2418691A1 publication Critical patent/FR2418691A1/fr
Application granted granted Critical
Publication of FR2418691B1 publication Critical patent/FR2418691B1/fr
Granted legal-status Critical Current

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
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/113—Retention by bayonet connection
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S279/00—Chucks or sockets
    • Y10S279/904—Quick change socket
    • 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
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17863—Shouldered-tang holding
    • Y10T279/17871—Cap
    • Y10T279/17881—Screw
    • 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
    • Y10T279/00—Chucks or sockets
    • Y10T279/34—Accessory or component
    • Y10T279/3481—Tool or workpiece ejector
    • 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
    • Y10T409/30952—Milling with cutter holder

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Gripping On Spindles (AREA)
  • Jigs For Machine Tools (AREA)

Abstract

La présente invention concerne les mécanismes type mandrin porte-fraise standard, permettant de simplifier et réduire le temps lors du changement d'outil. Le dispositif objet de l'invention comprend un corps supérieur fixe sur la broche de la machine par deux vis et comporte un filetage sur lequel se positionne le corps inférieur. Ledit corps inferieur est constitué d'un écrou et porte à sa base un support d'outil bloqué par un circlips. Des utilisations particulièrement intéressantes résident dans le fraisage des pièces nécessitant le changement fréquent d'outil.
FR7806881A 1978-03-02 1978-03-02 Dispositif changement rapide pour mandrin porte-fraise standard Granted FR2418691A1 (fr)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FR7806881A FR2418691A1 (fr) 1978-03-02 1978-03-02 Dispositif changement rapide pour mandrin porte-fraise standard
IT20575/79A IT1111871B (it) 1978-03-02 1979-02-27 Dispositivo di sostituzione rapida per l'utensile porta-frese di tipo normalizzato
BE193735A BE874495A (fr) 1978-03-02 1979-02-27 Dispositif a changement rapide pour outil porte-fraise standard
ES478175A ES478175A1 (es) 1978-03-02 1979-02-28 Perfeccionamientos en dispositivos que permiten el cambio rapido y frecuente de una herramienta porta-fresas.
SE7901881A SE439446B (sv) 1978-03-02 1979-03-01 Snabbvexelchuck for montering av ett med koniskt skaft utformat verktyg pa en fresmaskinspindel med ett motsvarande koniskt utrymme for inforing av verktygsskaftet
US06/016,516 US4328975A (en) 1978-03-02 1979-03-01 Quick-change mechanism for standard milling spindles
CA000322577A CA1116894A (fr) 1978-03-02 1979-03-01 Dispositif changement rapide pour outil porte-fraise standard
DE19792908034 DE2908034A1 (de) 1978-03-02 1979-03-01 Schnellwechselvorrichtung fuer fraeskopfwerkzeuge
DE19797905606U DE7905606U1 (de) 1978-03-02 1979-03-01 Schnellwechselvorrichtung fuer fraeskopfwerkzeuge
JP2348479A JPS54124390A (en) 1978-03-02 1979-03-02 Rapid exchange mechanism of milling cutter spindle
CH206679A CH628551A5 (fr) 1978-03-02 1979-03-02 Dispositif pour le changement rapide d'un outil porte-fraise.
GB7907510A GB2021010B (en) 1978-03-02 1979-03-02 Quick-change tool holders for standard milling-spindles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7806881A FR2418691A1 (fr) 1978-03-02 1978-03-02 Dispositif changement rapide pour mandrin porte-fraise standard

Publications (2)

Publication Number Publication Date
FR2418691A1 true FR2418691A1 (fr) 1979-09-28
FR2418691B1 FR2418691B1 (fr) 1983-01-07

Family

ID=9205585

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7806881A Granted FR2418691A1 (fr) 1978-03-02 1978-03-02 Dispositif changement rapide pour mandrin porte-fraise standard

Country Status (11)

Country Link
US (1) US4328975A (fr)
JP (1) JPS54124390A (fr)
BE (1) BE874495A (fr)
CA (1) CA1116894A (fr)
CH (1) CH628551A5 (fr)
DE (2) DE2908034A1 (fr)
ES (1) ES478175A1 (fr)
FR (1) FR2418691A1 (fr)
GB (1) GB2021010B (fr)
IT (1) IT1111871B (fr)
SE (1) SE439446B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITRN20090026A1 (it) * 2009-06-10 2010-12-11 Studio Genius Studio Tecnico Di I Ngegneria Degl Dispositivo manuale di aggancio per portautensili standardizzati.

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57145605U (fr) * 1981-03-06 1982-09-13
US4499650A (en) * 1982-06-24 1985-02-19 Kentner B. Wilson Automatic tool changer
US4459785A (en) * 1982-11-08 1984-07-17 Buehler Ltd. Chuck for vertically hung specimen holder
US4520550A (en) * 1983-05-27 1985-06-04 Automated Robotic Systems, Inc. Robot tool changer
US4583890A (en) * 1984-02-17 1986-04-22 Ewing Harry R Taper adapter and method for making same
JP3261180B2 (ja) * 1992-10-26 2002-02-25 エヌティーツール株式会社 工具取付装置
US6550786B2 (en) * 1997-12-12 2003-04-22 Black & Decker Inc. Removable chuck
US6551037B2 (en) * 1997-12-12 2003-04-22 Black & Decker Inc. Removable chuck
US20060088393A1 (en) * 2004-10-26 2006-04-27 Cooper Vincent P Extended sleeve removable chuck
US8322727B2 (en) * 2008-12-03 2012-12-04 Caterpillar Inc. Quick change system for a machine
WO2011034837A1 (fr) * 2009-09-17 2011-03-24 The Gleason Works Dispositif porte-pièce pour machine-outil

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1904641A (en) * 1931-05-25 1933-04-18 Cincinnati Milling Machine Co Milling machine collet
US2526998A (en) * 1945-01-08 1950-10-24 James R Davis Self-centering detachable coupling for machine tools
CH335217A (de) * 1955-06-24 1958-12-31 Starrfraesmaschinen Ag Spannfutter mit lösbar befestigtem Werkzeugaufnahmestück an einer Arbeitsspindel
DE1193339B (de) * 1960-08-02 1965-05-20 Kelch & Co Werkzeugmaschf Vorrichtung zum Einspannen eines Werkzeug-halters an der Maschinenspindel
DE1502112A1 (de) * 1963-12-13 1969-10-09 Perman Gustav Einar Einrichtung zum schnellen Wechseln von Werkzeugen an Werkzeugmaschinen-Spindeln
DE1919438A1 (de) * 1968-11-26 1970-07-23 Erickson Tool Co Schnell auswechselbares Spannfutter
DE2051504A1 (de) * 1969-10-24 1971-07-08 Perman G Einrichtung zum schnellen Wechseln von Werkzeugen in Maschinenspindeln
DE2108156A1 (fr) * 1971-02-20 1972-08-31 Buschmann Spannwerkzeug R
GB1368055A (en) * 1973-07-05 1974-09-25 Newall Eng Machine tools

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2611621A (en) * 1950-09-20 1952-09-23 Portage Machine Co Toolholder
US2918291A (en) * 1958-07-23 1959-12-22 Plantas Charles Toolholder adapter
US3679220A (en) * 1970-03-23 1972-07-25 Portage Machine Co Quick change tool holder

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1904641A (en) * 1931-05-25 1933-04-18 Cincinnati Milling Machine Co Milling machine collet
US2526998A (en) * 1945-01-08 1950-10-24 James R Davis Self-centering detachable coupling for machine tools
CH335217A (de) * 1955-06-24 1958-12-31 Starrfraesmaschinen Ag Spannfutter mit lösbar befestigtem Werkzeugaufnahmestück an einer Arbeitsspindel
DE1193339B (de) * 1960-08-02 1965-05-20 Kelch & Co Werkzeugmaschf Vorrichtung zum Einspannen eines Werkzeug-halters an der Maschinenspindel
DE1502112A1 (de) * 1963-12-13 1969-10-09 Perman Gustav Einar Einrichtung zum schnellen Wechseln von Werkzeugen an Werkzeugmaschinen-Spindeln
DE1919438A1 (de) * 1968-11-26 1970-07-23 Erickson Tool Co Schnell auswechselbares Spannfutter
DE2051504A1 (de) * 1969-10-24 1971-07-08 Perman G Einrichtung zum schnellen Wechseln von Werkzeugen in Maschinenspindeln
DE2108156A1 (fr) * 1971-02-20 1972-08-31 Buschmann Spannwerkzeug R
GB1368055A (en) * 1973-07-05 1974-09-25 Newall Eng Machine tools

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITRN20090026A1 (it) * 2009-06-10 2010-12-11 Studio Genius Studio Tecnico Di I Ngegneria Degl Dispositivo manuale di aggancio per portautensili standardizzati.

Also Published As

Publication number Publication date
GB2021010B (en) 1982-08-04
SE7901881L (sv) 1979-09-03
DE7905606U1 (de) 1979-09-27
IT1111871B (it) 1986-01-13
JPS54124390A (en) 1979-09-27
CH628551A5 (fr) 1982-03-15
IT7920575A0 (it) 1979-02-27
FR2418691B1 (fr) 1983-01-07
SE439446B (sv) 1985-06-17
US4328975A (en) 1982-05-11
BE874495A (fr) 1979-06-18
GB2021010A (en) 1979-11-28
ES478175A1 (es) 1979-06-01
DE2908034A1 (de) 1979-09-13
CA1116894A (fr) 1982-01-26
DE2908034C2 (fr) 1987-10-15

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ST Notification of lapse
RC Opposition against decision of lapse
DA Annulment of decision of lapse
ST Notification of lapse