JP5418272B2 - 工作機械の熱変位補正方法および熱変位補正装置 - Google Patents

工作機械の熱変位補正方法および熱変位補正装置 Download PDF

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Publication number
JP5418272B2
JP5418272B2 JP2010030037A JP2010030037A JP5418272B2 JP 5418272 B2 JP5418272 B2 JP 5418272B2 JP 2010030037 A JP2010030037 A JP 2010030037A JP 2010030037 A JP2010030037 A JP 2010030037A JP 5418272 B2 JP5418272 B2 JP 5418272B2
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Japan
Prior art keywords
thermal
support
inspection point
displacement
thermal displacement
Prior art date
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Expired - Fee Related
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JP2010030037A
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English (en)
Japanese (ja)
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JP2011161614A (ja
JP2011161614A5 (https=
Inventor
主洋 大西
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.)
JTEKT Corp
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JTEKT 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 JTEKT Corp filed Critical JTEKT Corp
Priority to JP2010030037A priority Critical patent/JP5418272B2/ja
Priority to CN201180009396.0A priority patent/CN102753302B/zh
Priority to EP11742342A priority patent/EP2537631A1/en
Priority to PCT/JP2011/053019 priority patent/WO2011099599A1/ja
Priority to US13/579,142 priority patent/US20130028673A1/en
Publication of JP2011161614A publication Critical patent/JP2011161614A/ja
Publication of JP2011161614A5 publication Critical patent/JP2011161614A5/ja
Application granted granted Critical
Publication of JP5418272B2 publication Critical patent/JP5418272B2/ja
Expired - Fee Related legal-status Critical Current
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    • 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
    • B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
    • B23Q15/007—Automatic control or regulation of feed movement, cutting velocity or position of tool or work while the tool acts upon the workpiece
    • B23Q15/18—Compensation of tool-deflection due to temperature or force
    • 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
    • B23Q11/0003—Arrangements for preventing undesired thermal effects on tools or parts of the machine
    • B23Q11/0007—Arrangements for preventing undesired thermal effects on tools or parts of the machine by compensating occurring thermal dilations
    • 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—Program-control systems
    • G05B19/02—Program-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 program 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 program 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
    • G05B2219/49206—Compensation temperature, thermal displacement, use measured temperature
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/16—Cutting by use of rotating axially moving tool with control means energized in response to activator stimulated by condition sensor

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (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)
  • Machine Tool Sensing Apparatuses (AREA)
JP2010030037A 2010-02-15 2010-02-15 工作機械の熱変位補正方法および熱変位補正装置 Expired - Fee Related JP5418272B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2010030037A JP5418272B2 (ja) 2010-02-15 2010-02-15 工作機械の熱変位補正方法および熱変位補正装置
CN201180009396.0A CN102753302B (zh) 2010-02-15 2011-02-14 机床的热位移修正方法以及热位移修正装置
EP11742342A EP2537631A1 (en) 2010-02-15 2011-02-14 Machine tool thermal displacement correction method and thermal displacement correction device
PCT/JP2011/053019 WO2011099599A1 (ja) 2010-02-15 2011-02-14 工作機械の熱変位補正方法および熱変位補正装置
US13/579,142 US20130028673A1 (en) 2010-02-15 2011-02-14 Thermal displacement correction method and thermal displacement correction device for machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010030037A JP5418272B2 (ja) 2010-02-15 2010-02-15 工作機械の熱変位補正方法および熱変位補正装置

Publications (3)

Publication Number Publication Date
JP2011161614A JP2011161614A (ja) 2011-08-25
JP2011161614A5 JP2011161614A5 (https=) 2013-04-25
JP5418272B2 true JP5418272B2 (ja) 2014-02-19

Family

ID=44367866

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010030037A Expired - Fee Related JP5418272B2 (ja) 2010-02-15 2010-02-15 工作機械の熱変位補正方法および熱変位補正装置

Country Status (5)

Country Link
US (1) US20130028673A1 (https=)
EP (1) EP2537631A1 (https=)
JP (1) JP5418272B2 (https=)
CN (1) CN102753302B (https=)
WO (1) WO2011099599A1 (https=)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9317084B2 (en) 2011-05-17 2016-04-19 Jtekt Corporation Thermal displacement compensating device and method for a machine tool
JP5956497B2 (ja) * 2014-04-08 2016-07-27 ファナック株式会社 機械の熱変位補正装置
USD788196S1 (en) * 2014-09-12 2017-05-30 Pocket NC Company Multi-axis machine
CN107206562B (zh) * 2015-03-17 2020-06-16 东芝机械株式会社 机床
US9671500B1 (en) * 2015-12-22 2017-06-06 GM Global Technology Operations LLC Systems and methods for locating a vehicle
CN105415092A (zh) * 2016-01-07 2016-03-23 宁波天瑞精工机械有限公司 数控机床的电主轴的温度补偿方法
KR101801897B1 (ko) * 2016-06-23 2017-12-20 한국항공우주산업 주식회사 제품 품질 관리를 위한 공정 관리 시스템 및 그 관리 방법
JP6802208B2 (ja) * 2018-03-23 2020-12-16 ファナック株式会社 熱変位補正システム及び計算機
USD861750S1 (en) * 2018-05-02 2019-10-01 Pocket NC Company Multi-axis machine
IT201800007230A1 (it) * 2018-07-16 2020-01-16 Macchina utensile a controllo numerico
JP7441602B2 (ja) * 2018-09-27 2024-03-01 株式会社ジェイテクト 機械加工支援システム及び切削装置
EP3839414A1 (en) * 2019-12-20 2021-06-23 Hexagon Technology Center GmbH Advanced thermal compensation of mechanical processes
CN112631202A (zh) * 2020-12-25 2021-04-09 津上精密机床（浙江）有限公司 机加工温度补正方法、系统、装置及计算机存储介质
TWI752782B (zh) * 2020-12-31 2022-01-11 和昕精密科技有限公司 加工機泛用型傳動機芯組配與軸位校正系統及方法
IT202100018767A1 (it) * 2021-07-15 2023-01-15 Scm Group Spa Macchina per la lavorazione di pezzi comprendente un sistema di rilevamento e metodo di funzionamento corrispondente.
CN114594726B (zh) * 2022-02-17 2024-06-04 成都飞机工业（集团）有限责任公司 一种数控机床主轴热伸长量检测方法及电子设备

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61226246A (ja) * 1985-03-28 1986-10-08 Toshiba Mach Co Ltd 熱変位防止装置付き工作機械
JPS62213945A (ja) * 1986-03-12 1987-09-19 Toshiba Mach Co Ltd 工作機械の熱変位補正装置
JPH01166052U (https=) * 1988-05-16 1989-11-21
JPH0736976B2 (ja) * 1990-04-24 1995-04-26 オ−クマ株式会社 熱変位補正値のスムージング方法
JPH04135141A (ja) * 1990-09-26 1992-05-08 Yotaro Hatamura 加工機械
JP2566345B2 (ja) * 1991-05-27 1996-12-25 洋太郎 畑村 加工機械
JPH068107A (ja) * 1992-06-29 1994-01-18 Hitachi Seiko Ltd 工作機械における熱変位補正方法
JPH06190687A (ja) * 1992-12-24 1994-07-12 Mitsubishi Heavy Ind Ltd 工作機械の熱変位補正装置
JP2001054839A (ja) * 1999-08-20 2001-02-27 Okuma Corp 機械の熱変位低減装置
EP1327495B1 (en) * 2000-10-16 2008-11-12 Makino Milling Machine Co. Ltd. Measuring method and device, machine tool having such device, and work processing method
JP4760091B2 (ja) * 2005-03-30 2011-08-31 ブラザー工業株式会社 工作機械及び工作機械の変位補正方法
JP4559277B2 (ja) * 2005-04-05 2010-10-06 オークマ株式会社 Ｎｃ工作機械の熱変位補正方法
JP5001870B2 (ja) * 2008-02-07 2012-08-15 三菱重工業株式会社 工作機械
CN101412080B (zh) * 2008-08-10 2010-12-15 燕山大学 新型薄板坯漏斗形结晶器及其制造方法

Also Published As

Publication number Publication date
CN102753302B (zh) 2015-08-19
WO2011099599A1 (ja) 2011-08-18
JP2011161614A (ja) 2011-08-25
EP2537631A1 (en) 2012-12-26
CN102753302A (zh) 2012-10-24
US20130028673A1 (en) 2013-01-31

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