DE112021003969T5 - Werkzeugmaschine - Google Patents

Werkzeugmaschine Download PDF

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Publication number
DE112021003969T5
DE112021003969T5 DE112021003969.5T DE112021003969T DE112021003969T5 DE 112021003969 T5 DE112021003969 T5 DE 112021003969T5 DE 112021003969 T DE112021003969 T DE 112021003969T DE 112021003969 T5 DE112021003969 T5 DE 112021003969T5
Authority
DE
Germany
Prior art keywords
unit
vibration
amount
motor
machine tool
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.)
Pending
Application number
DE112021003969.5T
Other languages
German (de)
English (en)
Inventor
Toshifumi MURAMATSU
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.)
Fanuc Corp
Original Assignee
Fanuc Corp
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 Fanuc Corp filed Critical Fanuc Corp
Publication of DE112021003969T5 publication Critical patent/DE112021003969T5/de
Pending 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
    • 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
    • B23Q11/0035—Arrangements for preventing or isolating vibrations in parts of the machine by adding or adjusting a mass, e.g. counterweights
    • 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
    • B23Q17/10—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting speed or number of revolutions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M1/00—Testing static or dynamic balance of machines or structures
    • G01M1/14—Determining imbalance

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
  • Testing Of Balance (AREA)
  • Control Of Electric Motors In General (AREA)
  • Automatic Control Of Machine Tools (AREA)
DE112021003969.5T 2020-09-30 2021-09-24 Werkzeugmaschine Pending DE112021003969T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-165407 2020-09-30
JP2020165407 2020-09-30
PCT/JP2021/034930 WO2022071078A1 (ja) 2020-09-30 2021-09-24 工作機械

Publications (1)

Publication Number Publication Date
DE112021003969T5 true DE112021003969T5 (de) 2023-05-11

Family

ID=80950158

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112021003969.5T Pending DE112021003969T5 (de) 2020-09-30 2021-09-24 Werkzeugmaschine

Country Status (5)

Country Link
US (1) US20230364729A1 (https=)
JP (1) JP7525629B2 (https=)
CN (1) CN116323096A (https=)
DE (1) DE112021003969T5 (https=)
WO (1) WO2022071078A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03251066A (ja) 1990-02-27 1991-11-08 Fanuc Ltd モータのバランス構造
JPH06273254A (ja) 1993-03-18 1994-09-30 Hitachi Ltd 弾性ロータの等価修正ウェイト算出法
JP2002007375A (ja) 2000-06-23 2002-01-11 Mitsubishi Heavy Ind Ltd 回転機械の妥協的つりあわせ解法、及び、その調整方法
JP5808585B2 (ja) 2011-06-17 2015-11-10 株式会社長浜製作所 不釣合い測定および修正装置
JP2020005406A (ja) 2018-06-28 2020-01-09 ファナック株式会社 モータ制御装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS628032A (ja) * 1985-07-04 1987-01-16 Nagase Tekkosho:Kk 回転体のバランス表示装置
JP2818784B2 (ja) * 1988-12-28 1998-10-30 株式会社ナガセインテグレックス 砥石の管理装置
JP2001170863A (ja) * 1999-12-20 2001-06-26 Okamoto Machine Tool Works Ltd 研削装置
JP2004074292A (ja) * 2002-08-09 2004-03-11 Matsushita Electric Ind Co Ltd 回転バランス調整方法及び加工装置
DE102008028892A1 (de) * 2008-06-18 2009-12-31 Dittel Messtechnik Gmbh Wuchteinrichtung, Auswuchtsystem und Auswuchtverfahren
JP5190792B2 (ja) * 2008-09-26 2013-04-24 日本電産株式会社 不釣り合い修正方法、および、モータ
JP5507409B2 (ja) * 2010-10-20 2014-05-28 オークマ株式会社 工作機械のモニタ方法及びモニタ装置、工作機械
JP5631779B2 (ja) * 2011-03-03 2014-11-26 オークマ株式会社 工作機械の振動抑制方法及び装置
CN102501141B (zh) * 2011-10-28 2013-07-31 西安交通大学 一种基于内置传感器的数控机床主轴现场动平衡方法
CN110023858B (zh) * 2017-06-20 2020-01-07 山崎马扎克公司 机床管理系统以及机床的管理方法
JP6692777B2 (ja) * 2017-07-25 2020-05-13 株式会社東芝 移載装置および判定方法
CN111347284B (zh) * 2020-04-08 2024-09-10 新代科技(苏州)有限公司 一种车床轮毂加工中在线动平衡检调装置及检调方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03251066A (ja) 1990-02-27 1991-11-08 Fanuc Ltd モータのバランス構造
JPH06273254A (ja) 1993-03-18 1994-09-30 Hitachi Ltd 弾性ロータの等価修正ウェイト算出法
JP2002007375A (ja) 2000-06-23 2002-01-11 Mitsubishi Heavy Ind Ltd 回転機械の妥協的つりあわせ解法、及び、その調整方法
JP5808585B2 (ja) 2011-06-17 2015-11-10 株式会社長浜製作所 不釣合い測定および修正装置
JP2020005406A (ja) 2018-06-28 2020-01-09 ファナック株式会社 モータ制御装置

Also Published As

Publication number Publication date
JPWO2022071078A1 (https=) 2022-04-07
WO2022071078A1 (ja) 2022-04-07
JP7525629B2 (ja) 2024-07-30
US20230364729A1 (en) 2023-11-16
CN116323096A (zh) 2023-06-23

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