DE112021001497T5 - Steuereinrichtung für eine Werkzeugmaschine - Google Patents

Steuereinrichtung für eine Werkzeugmaschine Download PDF

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Publication number
DE112021001497T5
DE112021001497T5 DE112021001497.8T DE112021001497T DE112021001497T5 DE 112021001497 T5 DE112021001497 T5 DE 112021001497T5 DE 112021001497 T DE112021001497 T DE 112021001497T DE 112021001497 T5 DE112021001497 T5 DE 112021001497T5
Authority
DE
Germany
Prior art keywords
oscillation
workpiece
spindle
command
cutting 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
DE112021001497.8T
Other languages
German (de)
English (en)
Inventor
Ryou MORIHASHI
Kenta Yamamoto
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 DE112021001497T5 publication Critical patent/DE112021001497T5/de
Pending legal-status Critical Current

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Classifications

    • 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
    • G05B19/182—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 the machine tool function, e.g. thread cutting, cam making, tool direction control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B1/00—Methods for turning or working essentially requiring the use of turning-machines; Use of auxiliary equipment in connection with such methods
    • 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
    • B23Q15/12—Adaptive control, i.e. adjusting itself to have a performance which is optimum according to a preassigned criterion
    • 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
    • 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
    • G05B19/4093—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 part programming, e.g. entry of geometrical information as taken from a technical drawing, combining this with machining and material information to obtain control information, named part program, for the NC machine
    • 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
    • G05B2219/45—Nc applications
    • G05B2219/45136—Turning, lathe
    • 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
    • G05B2219/49055—Remove chips from probe, tool by vibration
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Geometry (AREA)
  • Numerical Control (AREA)
  • Automatic Control Of Machine Tools (AREA)
  • Turning (AREA)
DE112021001497.8T 2020-03-10 2021-03-04 Steuereinrichtung für eine Werkzeugmaschine Pending DE112021001497T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-040967 2020-03-10
JP2020040967 2020-03-10
PCT/JP2021/008489 WO2021182304A1 (ja) 2020-03-10 2021-03-04 工作機械の制御装置

Publications (1)

Publication Number Publication Date
DE112021001497T5 true DE112021001497T5 (de) 2023-01-12

Family

ID=77670875

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112021001497.8T Pending DE112021001497T5 (de) 2020-03-10 2021-03-04 Steuereinrichtung für eine Werkzeugmaschine

Country Status (5)

Country Link
US (1) US12481263B2 (https=)
JP (1) JP7469458B2 (https=)
CN (1) CN115280250A (https=)
DE (1) DE112021001497T5 (https=)
WO (1) WO2021182304A1 (https=)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2787872B2 (ja) 1992-06-08 1998-08-20 三菱電機株式会社 数値制御装置
JP4468216B2 (ja) 2005-03-14 2010-05-26 三菱電機株式会社 同期制御装置
JP5606658B1 (ja) * 2014-03-17 2014-10-15 三菱電機株式会社 数値制御装置
JP6342935B2 (ja) * 2016-03-29 2018-06-13 ファナック株式会社 揺動切削を行う工作機械のサーボ制御装置、制御方法及びコンピュータプログラム
JP6487397B2 (ja) 2016-09-07 2019-03-20 ファナック株式会社 工作機械の制御装置、制御方法及びコンピュータプログラム
JP6744815B2 (ja) 2016-12-15 2020-08-19 シチズン時計株式会社 工作機械の制御装置および工作機械
JP6595537B2 (ja) * 2017-07-27 2019-10-23 ファナック株式会社 揺動切削を行う工作機械の制御装置
JP6636998B2 (ja) 2017-08-22 2020-01-29 ファナック株式会社 数値制御装置
CN110347113B (zh) 2018-04-06 2024-06-11 发那科株式会社 机床的控制装置

Also Published As

Publication number Publication date
CN115280250A (zh) 2022-11-01
JPWO2021182304A1 (https=) 2021-09-16
US20230089938A1 (en) 2023-03-23
WO2021182304A1 (ja) 2021-09-16
US12481263B2 (en) 2025-11-25
JP7469458B2 (ja) 2024-04-16

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