JP5387838B2 - 数値制御式工作機械の熱変位補正方法及びその熱変位補正装置 - Google Patents

数値制御式工作機械の熱変位補正方法及びその熱変位補正装置 Download PDF

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Publication number
JP5387838B2
JP5387838B2 JP2009198378A JP2009198378A JP5387838B2 JP 5387838 B2 JP5387838 B2 JP 5387838B2 JP 2009198378 A JP2009198378 A JP 2009198378A JP 2009198378 A JP2009198378 A JP 2009198378A JP 5387838 B2 JP5387838 B2 JP 5387838B2
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Japan
Prior art keywords
thermal displacement
shaft
amount
correction
calculation
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JP2009198378A
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English (en)
Japanese (ja)
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JP2011045986A (ja
Inventor
治夫 小林
初 倉橋
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Brother Industries Ltd
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Brother Industries Ltd
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Priority to JP2009198378A priority Critical patent/JP5387838B2/ja
Priority to CN201080037053.0A priority patent/CN102481674B/zh
Priority to PCT/JP2010/064346 priority patent/WO2011024840A1/fr
Publication of JP2011045986A publication Critical patent/JP2011045986A/ja
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Publication of JP5387838B2 publication Critical patent/JP5387838B2/ja
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    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/404—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by control arrangements for compensation, e.g. for backlash, overshoot, tool offset, tool wear, temperature, machine construction errors, load, inertia
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/49—Nc machine tool, till multiple
    • G05B2219/49212—Using lookup table, map, position error, temperature and position

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  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Automatic Control Of Machine Tools (AREA)
  • Numerical Control (AREA)
JP2009198378A 2009-08-28 2009-08-28 数値制御式工作機械の熱変位補正方法及びその熱変位補正装置 Active JP5387838B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2009198378A JP5387838B2 (ja) 2009-08-28 2009-08-28 数値制御式工作機械の熱変位補正方法及びその熱変位補正装置
CN201080037053.0A CN102481674B (zh) 2009-08-28 2010-08-25 机床的热变位修正方法及热变位修正装置
PCT/JP2010/064346 WO2011024840A1 (fr) 2009-08-28 2010-08-25 Procédé de correction de déplacement thermique dans une machine-outil, et dispositif de correction de déplacement thermique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009198378A JP5387838B2 (ja) 2009-08-28 2009-08-28 数値制御式工作機械の熱変位補正方法及びその熱変位補正装置

Publications (2)

Publication Number Publication Date
JP2011045986A JP2011045986A (ja) 2011-03-10
JP5387838B2 true JP5387838B2 (ja) 2014-01-15

Family

ID=43627940

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JP2009198378A Active JP5387838B2 (ja) 2009-08-28 2009-08-28 数値制御式工作機械の熱変位補正方法及びその熱変位補正装置

Country Status (3)

Country Link
JP (1) JP5387838B2 (fr)
CN (1) CN102481674B (fr)
WO (1) WO2011024840A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5910331B2 (ja) * 2012-06-07 2016-04-27 株式会社ジェイテクト 位置決め装置
JP6582522B2 (ja) * 2015-04-30 2019-10-02 ブラザー工業株式会社 工作機械、演算方法及びコンピュータプログラム
JP6747894B2 (ja) 2016-07-08 2020-08-26 ファナック株式会社 ネットワークを利用した診断サービスシステム及び診断方法
JP6612704B2 (ja) * 2016-09-26 2019-11-27 ファナック株式会社 工場監視システム、工場監視方法、及び制御装置
CN107065771B (zh) * 2017-05-05 2019-02-01 大连理工大学 半闭环进给轴的热膨胀误差建模及补偿方法
CN110045681B (zh) * 2019-03-12 2020-10-23 浙江大学 一种基于位置预测的数控机床位置相关型误差的外置补偿方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3136218A (en) * 1955-09-26 1964-06-09 Inductosyn Corp Thermal compensation
JPS63256336A (ja) * 1987-04-13 1988-10-24 Yoshiaki Kakino Ｎｃ機械におけるボ−ルねじの熱変位補正方法
JPH0815702B2 (ja) * 1991-01-17 1996-02-21 日立精機株式会社 Ｎｃ工作機械におけるボールねじの熱変位補正方法
JP3792266B2 (ja) * 1994-06-16 2006-07-05 森精機興産株式会社 工作機械の熱変位補正方法及びその装置
JP2004042260A (ja) * 1994-06-16 2004-02-12 Mori Seiki Hitech Co Ltd 工作機械の熱変位補正方法及びその装置
JP3154946B2 (ja) * 1996-11-11 2001-04-09 ファナック株式会社 工作機械の熱変位補正方法
JP3405965B2 (ja) * 2000-07-06 2003-05-12 ファナック株式会社 工作機械の熱変位補正方法
ATE437725T1 (de) * 2006-03-02 2009-08-15 Mikron Agie Charmilles Ag Verfahren und vorrichtung zur versetzungskorrektur für eine werkzeugmaschine
CN1868666A (zh) * 2006-06-28 2006-11-29 四川长征机床集团有限公司 数控机床主传动系统的热变形补偿方法
JP4470929B2 (ja) * 2006-09-20 2010-06-02 株式会社ジェイテクト ボールねじの熱変位補正装置
JP2009214283A (ja) * 2008-03-13 2009-09-24 Brother Ind Ltd 工作機械の熱変位補正方法、熱変位補正装置及びその熱変位補正用プログラム
JP5206555B2 (ja) * 2009-03-31 2013-06-12 ブラザー工業株式会社 数値制御式工作機械及びその熱変位補正方法

Also Published As

Publication number Publication date
WO2011024840A1 (fr) 2011-03-03
CN102481674B (zh) 2014-11-12
CN102481674A (zh) 2012-05-30
JP2011045986A (ja) 2011-03-10

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