DE112020000649B4 - Industriemaschine, Vorrichtung zum Bestimmen von Exzentrizität, Verfahren zum Bestimmen vonExzentrizität sowie Programm - Google Patents

Industriemaschine, Vorrichtung zum Bestimmen von Exzentrizität, Verfahren zum Bestimmen vonExzentrizität sowie Programm Download PDF

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Publication number
DE112020000649B4
DE112020000649B4 DE112020000649.2T DE112020000649T DE112020000649B4 DE 112020000649 B4 DE112020000649 B4 DE 112020000649B4 DE 112020000649 T DE112020000649 T DE 112020000649T DE 112020000649 B4 DE112020000649 B4 DE 112020000649B4
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Germany
Prior art keywords
tool
displacement
vibration
measured values
rotation
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
DE112020000649.2T
Other languages
German (de)
English (en)
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DE112020000649T5 (de
Inventor
Kenichi Bandoh
Mohammad Munzir
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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Publication of DE112020000649T5 publication Critical patent/DE112020000649T5/de
Application granted granted Critical
Publication of DE112020000649B4 publication Critical patent/DE112020000649B4/de
Active legal-status Critical Current
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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
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/12—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring vibration
    • 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
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0032—Arrangements for preventing or isolating vibrations in parts of the machine
    • 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
    • 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
    • B23Q17/2233—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work for adjusting the tool relative to the workpiece
    • 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
    • B24B45/00—Means for securing grinding wheels on rotary arbors
    • 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
    • B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
    • 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
    • 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
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/08—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section
    • B24B19/12—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section for grinding cams or camshafts
    • B24B19/125—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section for grinding cams or camshafts electrically controlled, e.g. numerically controlled
    • 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
    • B24B41/007—Weight compensation; Temperature compensation; Vibration damping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
DE112020000649.2T 2019-03-29 2020-03-27 Industriemaschine, Vorrichtung zum Bestimmen von Exzentrizität, Verfahren zum Bestimmen vonExzentrizität sowie Programm Active DE112020000649B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019-068529 2019-03-29
JP2019068529A JP7241587B2 (ja) 2019-03-29 2019-03-29 産業機械、偏心特定装置、偏心特定方法、およびプログラム
PCT/JP2020/014207 WO2020203844A1 (ja) 2019-03-29 2020-03-27 産業機械、偏心特定装置、偏心特定方法、およびプログラム

Publications (2)

Publication Number Publication Date
DE112020000649T5 DE112020000649T5 (de) 2021-12-09
DE112020000649B4 true DE112020000649B4 (de) 2024-05-02

Family

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Family Applications (1)

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DE112020000649.2T Active DE112020000649B4 (de) 2019-03-29 2020-03-27 Industriemaschine, Vorrichtung zum Bestimmen von Exzentrizität, Verfahren zum Bestimmen vonExzentrizität sowie Programm

Country Status (5)

Country Link
JP (1) JP7241587B2 (ko)
KR (1) KR102630661B1 (ko)
CN (1) CN113543931A (ko)
DE (1) DE112020000649B4 (ko)
WO (1) WO2020203844A1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI838680B (zh) * 2022-01-11 2024-04-11 衆程科技股份有限公司 研磨機台之砂輪校正裝置
WO2024166571A1 (ja) * 2023-02-06 2024-08-15 パナソニックＩｐマネジメント株式会社 情報処理装置、情報処理方法、および、プログラム

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08294864A (ja) 1995-04-25 1996-11-12 Toyoda Mach Works Ltd 研削装置
JP2008181301A (ja) 2007-01-24 2008-08-07 Mitsubishi Electric Corp 旅客搭乗誘導システム及びセンター処理装置
JP2012115987A (ja) 2012-02-16 2012-06-21 Shigiya Machinery Works Ltd 研削盤
JP2015044249A (ja) 2013-08-27 2015-03-12 コマツＮｔｃ株式会社 バランス測定機能付ターニング＆ブローチングマシン
JP2019068529A (ja) 2017-09-29 2019-04-25 中国電力株式会社 短絡保護継電システム

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07124864A (ja) * 1994-03-03 1995-05-16 Seiko Seiki Co Ltd 円筒研削装置
JPH1133910A (ja) * 1997-07-15 1999-02-09 Nikon Corp 砥石の軸振れ修正方法、及び研削装置
JP4081596B2 (ja) * 2000-10-27 2008-04-30 株式会社東京精密 工作機械
JP2003103459A (ja) * 2001-09-27 2003-04-08 Toyoda Mach Works Ltd バランス修正装置を有する砥石軸の軸頭構造
JP4415680B2 (ja) * 2004-01-19 2010-02-17 日産自動車株式会社 研削装置および研削方法
JP5248250B2 (ja) * 2008-09-26 2013-07-31 株式会社ディスコ 切削装置及び切削ブレードの回転バランス調整方法
JP5369718B2 (ja) * 2009-01-29 2013-12-18 株式会社ジェイテクト 工作機械
JP5056796B2 (ja) * 2009-05-28 2012-10-24 アイシン・エィ・ダブリュ株式会社 工作機械における主軸の動剛性測定装置及び動剛性測定方法
JP6727041B2 (ja) * 2016-06-28 2020-07-22 株式会社小松製作所 工作機械
JP2018001326A (ja) * 2016-06-30 2018-01-11 株式会社ジェイテクト 研削方法及び研削盤
CN106153258A (zh) * 2016-07-29 2016-11-23 郑州磨料磨具磨削研究所有限公司 一种超硬磨料砂轮的精密平衡校正方法
JP2018069393A (ja) * 2016-10-31 2018-05-10 ブラザー工業株式会社 工作機械
CN109406053B (zh) * 2018-12-06 2019-12-06 浙江大学 无去重转子动平衡方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08294864A (ja) 1995-04-25 1996-11-12 Toyoda Mach Works Ltd 研削装置
JP2008181301A (ja) 2007-01-24 2008-08-07 Mitsubishi Electric Corp 旅客搭乗誘導システム及びセンター処理装置
JP2012115987A (ja) 2012-02-16 2012-06-21 Shigiya Machinery Works Ltd 研削盤
JP2015044249A (ja) 2013-08-27 2015-03-12 コマツＮｔｃ株式会社 バランス測定機能付ターニング＆ブローチングマシン
JP2019068529A (ja) 2017-09-29 2019-04-25 中国電力株式会社 短絡保護継電システム

Also Published As

Publication number Publication date
KR20210116650A (ko) 2021-09-27
WO2020203844A1 (ja) 2020-10-08
CN113543931A (zh) 2021-10-22
JP7241587B2 (ja) 2023-03-17
JP2020163546A (ja) 2020-10-08
DE112020000649T5 (de) 2021-12-09
KR102630661B1 (ko) 2024-01-29

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