DE69031278D1 - Radialer positionsmechanismus für eine werkzeughalteranordnung - Google Patents

Radialer positionsmechanismus für eine werkzeughalteranordnung

Info

Publication number
DE69031278D1
DE69031278D1 DE69031278T DE69031278T DE69031278D1 DE 69031278 D1 DE69031278 D1 DE 69031278D1 DE 69031278 T DE69031278 T DE 69031278T DE 69031278 T DE69031278 T DE 69031278T DE 69031278 D1 DE69031278 D1 DE 69031278D1
Authority
DE
Germany
Prior art keywords
tool holder
radial position
position mechanism
holder arrangement
arrangement
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.)
Expired - Fee Related
Application number
DE69031278T
Other languages
English (en)
Other versions
DE69031278T2 (de
Inventor
Robert Oshnock
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.)
Kennametal Inc
Original Assignee
Kennametal 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 Kennametal Inc filed Critical Kennametal Inc
Publication of DE69031278D1 publication Critical patent/DE69031278D1/de
Application granted granted Critical
Publication of DE69031278T2 publication Critical patent/DE69031278T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/04—Tool holders for a single cutting tool
    • B23B29/046—Tool holders for a single cutting tool with an intermediary toolholder
    • 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
    • B23B31/107—Retention by laterally-acting detents, e.g. pins, screws, wedges; Retention by loose elements, e.g. balls
    • B23B31/1071—Retention by balls
    • 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
    • B23B31/107—Retention by laterally-acting detents, e.g. pins, screws, wedges; Retention by loose elements, e.g. balls
    • B23B31/1072—Retention by axially or circumferentially oriented cylindrical elements
    • 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
    • B23B31/107—Retention by laterally-acting detents, e.g. pins, screws, wedges; Retention by loose elements, e.g. balls
    • B23B31/10741—Retention by substantially radially oriented pins
    • 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
    • Y10T279/17666—Radially reciprocating jaws
    • Y10T279/17692—Moving-cam actuator
    • Y10T279/17743—Reciprocating cam sleeve
    • Y10T279/17752—Ball or roller jaws
    • 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
    • Y10T279/17761—Side detent
    • Y10T279/17821—Set 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
    • 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
    • Y10T409/30952—Milling with cutter holder
    • 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
    • Y10T82/2585—Tool rest

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
DE69031278T 1989-12-04 1990-10-18 Radialer positionsmechanismus für eine werkzeughalteranordnung Expired - Fee Related DE69031278T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/445,568 US5040932A (en) 1989-12-04 1989-12-04 Locator mechanism for a tool holder assembly
PCT/US1990/005977 WO1991008075A1 (en) 1989-12-04 1990-10-18 Radial locator mechanism for a tool holder assembly

Publications (2)

Publication Number Publication Date
DE69031278D1 true DE69031278D1 (de) 1997-09-18
DE69031278T2 DE69031278T2 (de) 1998-01-15

Family

ID=23769423

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69031278T Expired - Fee Related DE69031278T2 (de) 1989-12-04 1990-10-18 Radialer positionsmechanismus für eine werkzeughalteranordnung

Country Status (6)

Country Link
US (1) US5040932A (de)
EP (1) EP0504165B1 (de)
JP (1) JPH05504728A (de)
CA (1) CA2031403C (de)
DE (1) DE69031278T2 (de)
WO (1) WO1991008075A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69230073T2 (de) * 1991-03-13 2000-02-03 Mitsubishi Materials Corp Schneidwerkzeug
US5245896A (en) * 1992-08-19 1993-09-21 Kennametal Inc. Quick-change tool holder with center height adjustment mechanism
US5261302A (en) * 1992-10-07 1993-11-16 Kennametal Inc. Quick-change tool holder with adjustment mechanism for repeatable center-height adjustment
US5415066A (en) * 1994-04-08 1995-05-16 Kennametal Inc. Apparatus for holding a toolholder shank
US5427484A (en) * 1994-04-15 1995-06-27 Galli; Ronald A. Tool holder
US6270293B2 (en) 1998-12-22 2001-08-07 Kennametal Pc Inc. Toolholder assembly
US6786119B1 (en) 1999-09-01 2004-09-07 Kennametal Pc Inc. Toolholder assembly
US6415696B1 (en) 1999-09-01 2002-07-09 Kennametal Pc Inc. Toolholder assembly
US7240594B2 (en) * 1999-09-01 2007-07-10 Kennametal Inc. Toolholder assembly
US6913427B2 (en) * 2002-01-16 2005-07-05 Kennametal Inc. Adjustment device for self-colleting drill motors
SE527239C2 (sv) * 2003-10-07 2006-01-24 Sandvik Intellectual Property Fastspänningsanordning för en verktygshållare med cirkulärcylindriska anliggningsytor
DE102004042520B3 (de) * 2004-09-02 2006-04-06 Wto Werkzeug-Einrichtungen Gmbh Werkzeugträger für Werkzeuge bei Werkzeugmaschinen
US7153069B1 (en) * 2005-06-08 2006-12-26 Van Horssen Charles A Quick change holder for cutting tool
US20100143051A1 (en) * 2007-03-23 2010-06-10 Guehring Ohg Ball raceway milling device, tool having a ball raceway milling device, and method for the application of a ball raceway milling device
DE102007062499B4 (de) * 2007-12-20 2012-04-19 Günther Zimmer Feinverstellvorrichtung mit Gewindespindel
US7610834B2 (en) * 2008-03-18 2009-11-03 Kennametal Inc. Tool holder assembly with interference fit key arrangement
DE102008036562A1 (de) * 2008-07-30 2010-02-04 Hartmetall-Werkzeugfabrik Paul Horn Gmbh Werkzeug für spanende Bearbeitung eines Werkstücks
US8220804B2 (en) * 2009-02-05 2012-07-17 Kennametal Inc. Toolholder assembly with axial clamping mechanism
US8151673B2 (en) * 2009-09-23 2012-04-10 Kennametal Inc. Off-axis spring held clamping unit
US8312615B2 (en) * 2009-11-25 2012-11-20 Kennametal Inc. Toolholder connector and associated system
US9505059B2 (en) * 2014-10-14 2016-11-29 X'pole Precision Tools Inc. Tools holder

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1596708A (en) * 1923-07-30 1926-08-17 Walden Worcester Inc Socket wrench
US1958817A (en) * 1932-07-29 1934-05-15 Weldon Tool Co Adapter and tool holder
US2534432A (en) * 1945-07-09 1950-12-19 South Bend Lathe Works Tool turret
CH290972A (de) * 1950-05-20 1953-05-31 Gmbh Robert Bosch Vorrichtung an einer treibenden Welle zum Festklemmen eines in einer axialen Bohrung dieser Welle befindlichen Werkzeuges.
US2873822A (en) * 1954-02-03 1959-02-17 Cushman Chuck Co Bolt-type locking mechanisms for indexing devices
US3022084A (en) * 1960-08-04 1962-02-20 Beaver Tool & Engineering Corp Tool holder and tool shank construction
US3586344A (en) * 1968-06-11 1971-06-22 Omark Winslow Co Quick-change tool assembly
US3776656A (en) * 1972-09-25 1973-12-04 Erickson Tool Co Spade drill
US3877832A (en) * 1973-11-02 1975-04-15 Erickson Tool Co Locking means for adjustable boring bar inserts and the like
US4063843A (en) * 1976-06-21 1977-12-20 Kennametal Inc. Adjustable boring bar
DE3019970C2 (de) * 1980-05-24 1982-09-02 Karl Gustav Dipl.-Ing. 8500 Nürnberg Hertel jun. Fräserbefestigungseinrichtung
JPS5979819A (ja) * 1982-10-29 1984-05-09 Shimadzu Corp 分光器におけるスリツト機構
CH680989A5 (de) * 1983-09-30 1992-12-31 Dornag
CH662763A5 (de) * 1984-02-24 1987-10-30 Kaiser Heinz Ag Vorrichtung zum verbinden eines werkzeugteils mit einem anschlussschaft.
DE3715659A1 (de) * 1987-03-11 1988-09-22 Guehring Gottlieb Fa Kupplungssystem fuer spanabhebende schaftwerkzeuge

Also Published As

Publication number Publication date
CA2031403C (en) 1995-01-10
CA2031403A1 (en) 1991-06-05
EP0504165A1 (de) 1992-09-23
WO1991008075A1 (en) 1991-06-13
JPH05504728A (ja) 1993-07-22
EP0504165A4 (en) 1993-07-07
US5040932A (en) 1991-08-20
DE69031278T2 (de) 1998-01-15
EP0504165B1 (de) 1997-08-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee