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WO2004007128A8 - Workpiece mounting for precision machining - Google Patents

Workpiece mounting for precision machining

Info

Publication number
WO2004007128A8
WO2004007128A8 PCT/AU2003/000917 AU0300917W WO2004007128A8 WO 2004007128 A8 WO2004007128 A8 WO 2004007128A8 AU 0300917 W AU0300917 W AU 0300917W WO 2004007128 A8 WO2004007128 A8 WO 2004007128A8
Authority
WO
WIPO (PCT)
Prior art keywords
workpiece
adaptor
axis
machine tool
spindle
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.)
Ceased
Application number
PCT/AU2003/000917
Other languages
French (fr)
Other versions
WO2004007128A1 (en
Inventor
Patrick John Mcclusky
Bruce Stanley Rodda
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.)
Anca Pty Ltd
Original Assignee
Anca Pty Ltd
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 Anca Pty Ltd filed Critical Anca Pty Ltd
Priority to AU2003249750A priority Critical patent/AU2003249750A1/en
Publication of WO2004007128A1 publication Critical patent/WO2004007128A1/en
Publication of WO2004007128A8 publication Critical patent/WO2004007128A8/en
Anticipated expiration legal-status Critical
Ceased 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
    • B23B31/36—Chucks with means for adjusting the chuck with respect to the working-spindle
    • 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
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/20—Longitudinally-split sleeves, e.g. collet chucks
    • B23B31/201—Characterized by features relating primarily to remote control of the gripping means
    • B23B31/207—Characterized by features relating primarily to remote control of the gripping means using mechanical transmission through the spindle
    • B23B31/2073—Axially fixed cam, moving jaws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)

Abstract

An apparatus and method are provided for mounting a workpiece (10) for a precision machining operation to be performed on the workpiece by a machine tool having a spindle rotatable about a rotational axis (12). An adaptor (20) mounted by the machine tool mounts the workpiece (10) so a rotational axis (13) of the workpiece is coaxial with the spindle axis (12). A selectively adjustable packing means (55) is interposed between the adaptor (20) and a base (45) fixed to the machine tool to determine the angle at which the adaptor (20) mounts the workpiece relative to the spindle axis (12) to enable, during a set up operation, reduction of the angularity error of the workpiece rotational axis (13). The packing means (55) includes two packing rings (56, 57) each having an axial thickness which varies around the circumference. The packing rings are adjustable in their rotational positions around the adaptor (20) to provide a selectively variable thickness in the axial direction at different angularly spaced positions enabling the inclination of the adaptor axis to the spindle axis (12) to be selectively varied.
PCT/AU2003/000917 2002-07-17 2003-07-17 Workpiece mounting for precision machining Ceased WO2004007128A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003249750A AU2003249750A1 (en) 2002-07-17 2003-07-17 Workpiece mounting for precision machining

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2002950263 2002-07-17
AU2002950263A AU2002950263A0 (en) 2002-07-17 2002-07-17 Workpeice mounting for precision machining

Publications (2)

Publication Number Publication Date
WO2004007128A1 WO2004007128A1 (en) 2004-01-22
WO2004007128A8 true WO2004007128A8 (en) 2004-04-29

Family

ID=27809365

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AU2003/000917 Ceased WO2004007128A1 (en) 2002-07-17 2003-07-17 Workpiece mounting for precision machining

Country Status (2)

Country Link
AU (1) AU2002950263A0 (en)
WO (1) WO2004007128A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005007038B4 (en) * 2005-02-15 2009-10-15 Alfred H. Schütte GmbH & Co. KG Workhead
TW200639006A (en) * 2005-04-15 2006-11-16 Rollomatic Sa A clamping collet
DE102006020274B4 (en) * 2006-04-27 2008-01-10 Hirschmann Gmbh Adjustable clamping element
US9586268B2 (en) 2012-02-20 2017-03-07 Anca Pty Ltd Collet adaptor
WO2013131151A1 (en) * 2012-03-09 2013-09-12 Anca Pty Ltd Adapter
US11033971B2 (en) 2017-05-09 2021-06-15 Schaublin Sa Clamping device for holding a collet
CN112139855B (en) * 2020-08-21 2022-01-25 成都飞机工业（集团）有限责任公司 Machine tool compensation method
CN112605659B (en) * 2020-12-22 2024-04-12 中车资阳机车有限公司 Tool for adjusting by replacing gaskets with screws and adjusting method thereof
CN114260846A (en) * 2021-11-29 2022-04-01 辽沈工业集团有限公司 Tool for radial fine adjustment during assembly and detection of large-scale revolving body parts

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4989887A (en) * 1990-06-15 1991-02-05 Jacobs Chuck Technology Corporation Methods and apparatus for adjusting the center of a collet
ATE203943T1 (en) * 1997-06-05 2001-08-15 Polytool Ag DEVICE FOR ALIGNING RUNOUT OF A TOOL
KR100610548B1 (en) * 1999-08-30 2006-08-09 에누티쯔루 가부시키가이샤 Tool holder and vibration complementing apparatus of the tool holder

Also Published As

Publication number Publication date
WO2004007128A1 (en) 2004-01-22
AU2002950263A0 (en) 2002-09-12

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Free format text: IN PCT GAZETTE 04/2004 UNDER (71) IN THE ADDRESS OF "ANCA PTY LTD" REPLACE "25 GATWICK ROAD, 25 GATWICK ROAD" BY "25 GATWICK ROAD"

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