GB2576962B - A grinding machine including a workrest and methods of operation thereof - Google Patents

A grinding machine including a workrest and methods of operation thereof Download PDF

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Publication number
GB2576962B
GB2576962B GB1904234.0A GB201904234A GB2576962B GB 2576962 B GB2576962 B GB 2576962B GB 201904234 A GB201904234 A GB 201904234A GB 2576962 B GB2576962 B GB 2576962B
Authority
GB
United Kingdom
Prior art keywords
workrest
methods
grinding machine
machine including
grinding
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.)
Active
Application number
GB1904234.0A
Other versions
GB2576962A (en
GB201904234D0 (en
Inventor
Almack Douglas
Rowling Anthony
Thornton Steven
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.)
Fives Landis Ltd
Original Assignee
Fives Landis 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 Fives Landis Ltd filed Critical Fives Landis Ltd
Priority to GB2214947.0A priority Critical patent/GB2608940B/en
Publication of GB201904234D0 publication Critical patent/GB201904234D0/en
Publication of GB2576962A publication Critical patent/GB2576962A/en
Application granted granted Critical
Publication of GB2576962B publication Critical patent/GB2576962B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36—Single-purpose machines or devices
    • B24B5/42—Single-purpose machines or devices for grinding crankshafts or crankpins
    • B24B5/421—Supports therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36—Single-purpose machines or devices
    • B24B5/42—Single-purpose machines or devices for grinding crankshafts or crankpins
    • 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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/72—Auxiliary arrangements; Interconnections between auxiliary tables and movable machine elements
    • B23Q1/76—Steadies; Rests
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B24B41/065—Steady rests
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/10—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving electrical means
    • 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
    • B23Q2017/001—Measurement or correction of run-out or eccentricity

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Machine Tool Units (AREA)
GB1904234.0A 2018-07-23 2019-03-27 A grinding machine including a workrest and methods of operation thereof Active GB2576962B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2214947.0A GB2608940B (en) 2018-07-23 2019-03-27 A grinding machine including a workrest and methods of operation thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1811991.7A GB201811991D0 (en) 2018-07-23 2018-07-23 A grinding machine including a workrest and methods of operation thereof

Publications (3)

Publication Number Publication Date
GB201904234D0 GB201904234D0 (en) 2019-05-08
GB2576962A GB2576962A (en) 2020-03-11
GB2576962B true GB2576962B (en) 2022-12-14

Family

ID=63364359

Family Applications (3)

Application Number Title Priority Date Filing Date
GBGB1811991.7A Ceased GB201811991D0 (en) 2018-07-23 2018-07-23 A grinding machine including a workrest and methods of operation thereof
GB2214947.0A Active GB2608940B (en) 2018-07-23 2019-03-27 A grinding machine including a workrest and methods of operation thereof
GB1904234.0A Active GB2576962B (en) 2018-07-23 2019-03-27 A grinding machine including a workrest and methods of operation thereof

Family Applications Before (2)

Application Number Title Priority Date Filing Date
GBGB1811991.7A Ceased GB201811991D0 (en) 2018-07-23 2018-07-23 A grinding machine including a workrest and methods of operation thereof
GB2214947.0A Active GB2608940B (en) 2018-07-23 2019-03-27 A grinding machine including a workrest and methods of operation thereof

Country Status (1)

Country Link
GB (3) GB201811991D0 (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0241070A2 (en) * 1986-04-04 1987-10-14 GIUSTINA INTERNATIONAL S.p.A. Adjustable steady rest for grinding machines for cylinders and the like
EP0724500A1 (en) * 1993-10-20 1996-08-07 Western Atlas U.K. Limited Improvements in and relating to grinding machines
JP2002036104A (en) * 2000-07-26 2002-02-05 Kobe Steel Ltd Method and device for centering crack shaft
US6568096B1 (en) * 1999-02-22 2003-05-27 Obschestvo s Ogranichennoi Otvetctvennostju “Tekhnomash” Device and method for measuring shape deviations of a cylindrical workpiece and correcting steadying element and correcting follower for use therewith
JP2006075937A (en) * 2004-09-09 2006-03-23 Shigiya Machinery Works Ltd Work grinding method in grinder, setting method of coordinate system for controlling work anti-runout member and grinder to practice these
CN201632895U (en) * 2009-12-28 2010-11-17 陕西柴油机重工有限公司 Centre frame of follow-up rolling ring for processing eccentric shaft
DE102011015205B3 (en) * 2011-03-25 2012-07-12 Emag Holding Gmbh Bezel for e.g. horizontal supporting of heavy workpiece in grinding machine, has supporting members pivotally supported at position slider around pivotal axis that lies within workpiece and is arranged parallel to workpiece axis
US20150024642A1 (en) * 2012-02-29 2015-01-22 Pilkington Group Limited Bondable electrical connector and method of utilizing same
US20160297046A1 (en) * 2013-12-09 2016-10-13 Erwin Junker Maschinenfabrik Gmbh Steady rest for supporting central workpiece regions during the machining of central and/or eccentric workpiece regions, in particular bearing points on crankshafts, and grinding machine having such a steady rest

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0241070A2 (en) * 1986-04-04 1987-10-14 GIUSTINA INTERNATIONAL S.p.A. Adjustable steady rest for grinding machines for cylinders and the like
EP0724500A1 (en) * 1993-10-20 1996-08-07 Western Atlas U.K. Limited Improvements in and relating to grinding machines
US6568096B1 (en) * 1999-02-22 2003-05-27 Obschestvo s Ogranichennoi Otvetctvennostju “Tekhnomash” Device and method for measuring shape deviations of a cylindrical workpiece and correcting steadying element and correcting follower for use therewith
JP2002036104A (en) * 2000-07-26 2002-02-05 Kobe Steel Ltd Method and device for centering crack shaft
JP2006075937A (en) * 2004-09-09 2006-03-23 Shigiya Machinery Works Ltd Work grinding method in grinder, setting method of coordinate system for controlling work anti-runout member and grinder to practice these
CN201632895U (en) * 2009-12-28 2010-11-17 陕西柴油机重工有限公司 Centre frame of follow-up rolling ring for processing eccentric shaft
DE102011015205B3 (en) * 2011-03-25 2012-07-12 Emag Holding Gmbh Bezel for e.g. horizontal supporting of heavy workpiece in grinding machine, has supporting members pivotally supported at position slider around pivotal axis that lies within workpiece and is arranged parallel to workpiece axis
US20150024642A1 (en) * 2012-02-29 2015-01-22 Pilkington Group Limited Bondable electrical connector and method of utilizing same
US20160297046A1 (en) * 2013-12-09 2016-10-13 Erwin Junker Maschinenfabrik Gmbh Steady rest for supporting central workpiece regions during the machining of central and/or eccentric workpiece regions, in particular bearing points on crankshafts, and grinding machine having such a steady rest

Also Published As

Publication number Publication date
GB2608940A (en) 2023-01-18
GB201811991D0 (en) 2018-09-05
GB2608940B (en) 2023-05-10
GB2576962A (en) 2020-03-11
GB202214947D0 (en) 2022-11-23
GB201904234D0 (en) 2019-05-08

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