SE0700016L - A method and apparatus for providing automatic centering of an annular workpiece on a rotating surface - Google Patents

A method and apparatus for providing automatic centering of an annular workpiece on a rotating surface

Info

Publication number
SE0700016L
SE0700016L SE0700016A SE0700016A SE0700016L SE 0700016 L SE0700016 L SE 0700016L SE 0700016 A SE0700016 A SE 0700016A SE 0700016 A SE0700016 A SE 0700016A SE 0700016 L SE0700016 L SE 0700016L
Authority
SE
Sweden
Prior art keywords
rotating surface
workpiece
center
automatic centering
providing automatic
Prior art date
Application number
SE0700016A
Other languages
Swedish (sv)
Other versions
SE530512C2 (en
Inventor
Peter Calaas
Jacek Kaminski
Haakan Baastedt
Stefan Hoegnaes
Original Assignee
Skf Ab
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 Skf Ab filed Critical Skf Ab
Priority to SE0700016A priority Critical patent/SE530512C2/en
Priority to ES07024586T priority patent/ES2349092T3/en
Priority to DE602007007720T priority patent/DE602007007720D1/en
Priority to EP07024586A priority patent/EP1941970B1/en
Priority to JP2007335751A priority patent/JP2008168424A/en
Priority to CN2007103007888A priority patent/CN101239441B/en
Priority to US12/007,033 priority patent/US7712228B2/en
Publication of SE0700016L publication Critical patent/SE0700016L/en
Publication of SE530512C2 publication Critical patent/SE530512C2/en

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
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/18—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for positioning only
    • B23Q3/183—Centering devices
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Jigs For Machine Tools (AREA)

Abstract

The centering method involves positioning the workpiece (2) on the rotating surface (1) and applying a support for the workpiece through a contact parts (6,7). The contact parts are gradually retracted away from the rotational center (O) of the rotating surface until the workpiece is centered and the center (A) of workpiece coincides with the rotational center of the rotating surface. The spaced apart contact part and rotationally driven wheel (8) are arranged so friction force results in force component acting on workpiece to move outward from center of rotating surface. An independent claim is also included for a pushing device.
SE0700016A 2007-01-05 2007-01-05 Automatic centering method for annular workpiece involves arranging spaced apart contact part and rotationally driven wheel so friction force results in force component acting on workpiece to move outward from center of rotating surface SE530512C2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE0700016A SE530512C2 (en) 2007-01-05 2007-01-05 Automatic centering method for annular workpiece involves arranging spaced apart contact part and rotationally driven wheel so friction force results in force component acting on workpiece to move outward from center of rotating surface
ES07024586T ES2349092T3 (en) 2007-01-05 2007-12-19 A METHOD AND A DEVICE FOR THE AUTOMATIC CENTERING OF A WORK PIECE ON A ROTATING SURFACE.
DE602007007720T DE602007007720D1 (en) 2007-01-05 2007-12-19 Method and device for carrying out the automatic centering of an annular workpiece on a rotating surface
EP07024586A EP1941970B1 (en) 2007-01-05 2007-12-19 A method and a device for effecting automatic centering of an annular workpiece on a rotating surface
JP2007335751A JP2008168424A (en) 2007-01-05 2007-12-27 Method for automatically centering workpiece having cylindrical circumference surface on rotating surface and device for the method
CN2007103007888A CN101239441B (en) 2007-01-05 2007-12-28 A method and a device for effecting automatic centering of an annular workpiece on a rotating surface
US12/007,033 US7712228B2 (en) 2007-01-05 2008-01-04 Method and a device for effecting automatic centering of an annular workpiece on a rotating surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0700016A SE530512C2 (en) 2007-01-05 2007-01-05 Automatic centering method for annular workpiece involves arranging spaced apart contact part and rotationally driven wheel so friction force results in force component acting on workpiece to move outward from center of rotating surface

Publications (2)

Publication Number Publication Date
SE0700016L true SE0700016L (en) 2008-06-24
SE530512C2 SE530512C2 (en) 2008-06-24

Family

ID=39522459

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0700016A SE530512C2 (en) 2007-01-05 2007-01-05 Automatic centering method for annular workpiece involves arranging spaced apart contact part and rotationally driven wheel so friction force results in force component acting on workpiece to move outward from center of rotating surface

Country Status (3)

Country Link
CN (1) CN101239441B (en)
ES (1) ES2349092T3 (en)
SE (1) SE530512C2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5655576B2 (en) * 2011-01-11 2015-01-21 株式会社ジェイテクト Work centering device and centering method
CN108097770B (en) * 2017-12-15 2020-05-15 株洲春华实业有限责任公司 Pressure vessel end socket forming method
CN107877235B (en) * 2017-12-15 2020-05-15 株洲春华实业有限责任公司 Automatic alignment method for seal head of pressure container
CN107891191B (en) * 2017-12-15 2020-05-15 株洲春华实业有限责任公司 Automatic aligning and trimming machine for seal head of pressure container
CN108161702B (en) * 2018-03-16 2019-09-06 中国工程物理研究院激光聚变研究中心 A kind of polishing machine

Also Published As

Publication number Publication date
SE530512C2 (en) 2008-06-24
ES2349092T3 (en) 2010-12-27
CN101239441B (en) 2013-06-12
CN101239441A (en) 2008-08-13

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