JP7549035B2 - 工具損傷検出装置、およびコンピュータ読み取り可能な記憶媒体 - Google Patents

工具損傷検出装置、およびコンピュータ読み取り可能な記憶媒体 Download PDF

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Publication number
JP7549035B2
JP7549035B2 JP2022565340A JP2022565340A JP7549035B2 JP 7549035 B2 JP7549035 B2 JP 7549035B2 JP 2022565340 A JP2022565340 A JP 2022565340A JP 2022565340 A JP2022565340 A JP 2022565340A JP 7549035 B2 JP7549035 B2 JP 7549035B2
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Japan
Prior art keywords
data
tool
damage
spindle
occurrence
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JP2022565340A
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Japanese (ja)
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JPWO2022113957A1 (https=
JPWO2022113957A5 (https=
Inventor
守 久保
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Fanuc Corp
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Fanuc Corp
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Publication of JPWO2022113957A5 publication Critical patent/JPWO2022113957A5/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—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
    • G05B19/406—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 monitoring or safety
    • G05B19/4065—Monitoring tool breakage, life or condition
    • 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
    • B23Q17/09—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
    • 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
    • B23Q17/09—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
    • B23Q17/0952—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool during machining
    • B23Q17/0961—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool during machining by measuring power, current or torque of a motor
    • 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
    • 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
    • G05B2219/50—Machine tool, machine tool null till machine tool work handling
    • G05B2219/50203—Tool, monitor condition tool
    • 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
    • G05B2219/50—Machine tool, machine tool null till machine tool work handling
    • G05B2219/50205—On tool breakage stop machine

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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)
  • Numerical Control (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
JP2022565340A 2020-11-25 2021-11-22 工具損傷検出装置、およびコンピュータ読み取り可能な記憶媒体 Active JP7549035B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020194944 2020-11-25
JP2020194944 2020-11-25
PCT/JP2021/042857 WO2022113957A1 (ja) 2020-11-25 2021-11-22 工具損傷検出装置、およびコンピュータ読み取り可能な記憶媒体

Publications (3)

Publication Number Publication Date
JPWO2022113957A1 JPWO2022113957A1 (https=) 2022-06-02
JPWO2022113957A5 JPWO2022113957A5 (https=) 2023-08-09
JP7549035B2 true JP7549035B2 (ja) 2024-09-10

Family

ID=81754622

Family Applications (1)

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JP2022565340A Active JP7549035B2 (ja) 2020-11-25 2021-11-22 工具損傷検出装置、およびコンピュータ読み取り可能な記憶媒体

Country Status (5)

Country Link
US (1) US12594637B2 (https=)
JP (1) JP7549035B2 (https=)
CN (1) CN116529013A (https=)
DE (1) DE112021004777T5 (https=)
WO (1) WO2022113957A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3117939U (ja) 2005-10-25 2006-01-19 株式会社湖東製作所 タッピング装置
JP2020178454A (ja) 2019-04-18 2020-10-29 株式会社日立産機システム 監視装置、および監視方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5949145B2 (ja) * 1976-02-06 1984-11-30 株式会社新潟鐵工所 工作機械の故障検出および監視方法
JPS60127957A (ja) 1983-12-16 1985-07-08 Amada Co Ltd 工具損傷検出方法及びそれに用いる装置
JP2770053B2 (ja) 1989-07-17 1998-06-25 遠州クロス株式会社 学習機能付刃具損傷検知装置
JPH0475855A (ja) 1990-05-31 1992-03-10 Ntn Corp 切削機械の制御装置
JP2596350Y2 (ja) 1992-12-11 1999-06-14 株式会社マキタ 振動ドリル
US6526359B1 (en) * 1999-12-10 2003-02-25 Growth Financial Ag Apparatus and method for measuring small increases in machine tool drive motor power
JP3650737B2 (ja) * 2000-01-31 2005-05-25 義昭 垣野 タッピング装置
JP5118232B2 (ja) * 2011-05-18 2013-01-16 ファナック株式会社 タップ加工を行う工作機械の制御装置
CN105643399B (zh) * 2015-12-29 2018-06-26 沈阳理工大学 基于柔顺控制的机器人复杂曲面自动研抛系统及加工方法
KR101942002B1 (ko) 2017-06-07 2019-01-25 충남대학교산학협력단 지능형 절삭유 분사장치 및 이의 분사방법
KR20190001371A (ko) 2017-06-27 2019-01-04 현대위아 주식회사 Ｎｃ 데이터를 이용한 가공 공정 판별 시스템 및 그 방법
JP6748153B2 (ja) * 2018-07-10 2020-08-26 ファナック株式会社 工作機械の異常検出装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3117939U (ja) 2005-10-25 2006-01-19 株式会社湖東製作所 タッピング装置
JP2020178454A (ja) 2019-04-18 2020-10-29 株式会社日立産機システム 監視装置、および監視方法

Also Published As

Publication number Publication date
WO2022113957A1 (ja) 2022-06-02
CN116529013A (zh) 2023-08-01
WO2022113957A9 (ja) 2023-03-16
US12594637B2 (en) 2026-04-07
US20240024999A1 (en) 2024-01-25
DE112021004777T5 (de) 2023-07-06
JPWO2022113957A1 (https=) 2022-06-02

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