GB1340056A - Method for centring a solid of revolution and apparatus for performing the method - Google Patents

Method for centring a solid of revolution and apparatus for performing the method

Info

Publication number
GB1340056A
GB1340056A GB5974570A GB5974570A GB1340056A GB 1340056 A GB1340056 A GB 1340056A GB 5974570 A GB5974570 A GB 5974570A GB 5974570 A GB5974570 A GB 5974570A GB 1340056 A GB1340056 A GB 1340056A
Authority
GB
United Kingdom
Prior art keywords
centring
dec
rotation
chuck
stop
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
Application number
GB5974570A
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.)
SKF GmbH
Original Assignee
SKF Kugellagerfabriken GmbH
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 Kugellagerfabriken GmbH filed Critical SKF Kugellagerfabriken GmbH
Publication of GB1340056A publication Critical patent/GB1340056A/en
Expired legal-status Critical Current

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
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/22—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work
    • B23Q17/2291—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work for adjusting the workpiece relative to the holder thereof
    • 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
    • B23Q3/15—Devices for holding work using magnetic or electric force acting directly on the work
    • B23Q3/152—Rotary 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
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/15—Devices for holding work using magnetic or electric force acting directly on the work
    • B23Q3/154—Stationary devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/30—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring angles or tapers; for testing the alignment of axes
    • G01B7/31—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes
    • G01B7/312—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes for measuring eccentricity, i.e. lateral shift between two parallel axes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Machine Tool Sensing Apparatuses (AREA)

Abstract

1340056 Centring workpieces SKF KUGELLAGERFABRIKEN GmbH 16 Dec 1970 [16 Dec 1969] 59745/70 Heading B3B In a method of centring a cylindrical member to render its longitudinal axis coincident with an axis of rotation about which it is to be machined or tested, the member 1 is held on a chuck 7 which may be magnetic and which is rotatable on a base member 6 which has a clampable vertical stop 10. At right angles to the stop 10 there is provided an adjustable sensing member 3, and the rotation of the member 1 with the chuck repeatedly contacts the sensing member due to any eccentricity between the axes and thus causes member 3 to transmit pulses to an evaluation device 4 which in turn passes signals to a feed mechanism 5 e.g. a gear motor which displaces the member 3 accordingly, until, when concentricity is achieved the pulse signal is continuous and the member 3 is subsequently withdrawn.
GB5974570A 1969-12-16 1970-12-16 Method for centring a solid of revolution and apparatus for performing the method Expired GB1340056A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691962877 DE1962877C3 (en) 1969-12-16 1969-12-16 Device for centering a body of revolution

Publications (1)

Publication Number Publication Date
GB1340056A true GB1340056A (en) 1973-12-05

Family

ID=5753940

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5974570A Expired GB1340056A (en) 1969-12-16 1970-12-16 Method for centring a solid of revolution and apparatus for performing the method

Country Status (3)

Country Link
DE (1) DE1962877C3 (en)
FR (1) FR2099038A5 (en)
GB (1) GB1340056A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006050618A1 (en) * 2004-11-11 2006-05-18 Abb Turbo Systems Ag Centering device
CN114211015A (en) * 2021-12-23 2022-03-22 上海交大智邦科技有限公司 Automatic alignment mechanism and method for high-precision machining lathe for rotary parts
EP4048474A4 (en) * 2019-10-24 2023-11-22 Fives Landis Corp. Method of grinding and turning a workpiece

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3129590C2 (en) * 1981-07-28 1984-02-09 Reinhold Christoffel Device for the precise setting of the relative position between a workpiece edge and the axis of the tool spindle of cutting machine tools
US4790545A (en) * 1988-01-11 1988-12-13 Bryant Grinder Corporation Workpart centering mechanism for a chuck
DE4028522C2 (en) * 1990-09-07 1994-09-29 Dietrich Luederitz Ing Buero E Device for compensating the radial runout of a rotating element, in particular the winding wheel of a wheel winding machine, and method for determining the control signals therefor
DE4031559A1 (en) * 1990-10-05 1992-04-09 Zeiss Carl Fa METHOD FOR CENTERING OR ALIGNMENT OF ROTATIONALMMETRIC PARTS
JP2853755B2 (en) 1992-12-02 1999-02-03 三菱電機株式会社 Numerical control processing equipment
DE19753426A1 (en) * 1997-12-02 1999-06-17 Kaspar Walter Maschf Kg Device and method for correcting runout errors
DE102004023789A1 (en) * 2004-05-07 2005-12-01 Index-Werke Gmbh & Co. Kg Hahn & Tessky Workpiece contour surface centering method, involves bringing centering unit and rotation axis relative to one another in durable effect position, and moving centering unit and axis relative to one other until centering unit lies at surface
DE102007005252B3 (en) * 2007-02-02 2008-06-05 Niles Werkzeugmaschinen Gmbh Workpiece i.e. gear wheel, cutting and processing method for use in machine tool i.e. teeth grinding machine, involves shifting carrier relative to another carrier, and implementing cutting of workpiece by using processing tool as actuator
DE102022119513A1 (en) 2021-10-04 2023-04-06 Schaeffler Technologies AG & Co. KG Device and method for slide centering of workpieces

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006050618A1 (en) * 2004-11-11 2006-05-18 Abb Turbo Systems Ag Centering device
EP4048474A4 (en) * 2019-10-24 2023-11-22 Fives Landis Corp. Method of grinding and turning a workpiece
CN114211015A (en) * 2021-12-23 2022-03-22 上海交大智邦科技有限公司 Automatic alignment mechanism and method for high-precision machining lathe for rotary parts

Also Published As

Publication number Publication date
FR2099038A5 (en) 1972-03-10
DE1962877C3 (en) 1974-11-14
DE1962877A1 (en) 1971-06-24
DE1962877B2 (en) 1974-04-18

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee