JP7786463B2 - 加工推定装置 - Google Patents

加工推定装置

Info

Publication number
JP7786463B2
JP7786463B2 JP2023549173A JP2023549173A JP7786463B2 JP 7786463 B2 JP7786463 B2 JP 7786463B2 JP 2023549173 A JP2023549173 A JP 2023549173A JP 2023549173 A JP2023549173 A JP 2023549173A JP 7786463 B2 JP7786463 B2 JP 7786463B2
Authority
JP
Japan
Prior art keywords
workpiece
dynamic stiffness
tool
machining
contact
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.)
Active
Application number
JP2023549173A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023047437A1 (https=
JPWO2023047437A5 (https=
Inventor
久修 小林
淳司 久原
知也 森
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
Original Assignee
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
Publication of JPWO2023047437A1 publication Critical patent/JPWO2023047437A1/ja
Publication of JPWO2023047437A5 publication Critical patent/JPWO2023047437A5/ja
Application granted granted Critical
Publication of JP7786463B2 publication Critical patent/JP7786463B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/16—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation taking regard of the load
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
JP2023549173A 2021-09-21 2021-09-21 加工推定装置 Active JP7786463B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/034489 WO2023047437A1 (ja) 2021-09-21 2021-09-21 加工推定装置

Publications (3)

Publication Number Publication Date
JPWO2023047437A1 JPWO2023047437A1 (https=) 2023-03-30
JPWO2023047437A5 JPWO2023047437A5 (https=) 2024-07-12
JP7786463B2 true JP7786463B2 (ja) 2025-12-16

Family

ID=85720213

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023549173A Active JP7786463B2 (ja) 2021-09-21 2021-09-21 加工推定装置

Country Status (4)

Country Link
JP (1) JP7786463B2 (https=)
CN (1) CN117957092A (https=)
DE (1) DE112021008249T5 (https=)
WO (1) WO2023047437A1 (https=)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009064426A (ja) 2007-08-10 2009-03-26 Jtekt Corp びびりシミュレーション装置、および、びびりシミュレーション方法
US20110106292A1 (en) 2009-11-05 2011-05-05 Cone Michael Method and System for Measuring the Dynamic Response of a Structure During a Machining Process
JP2013132706A (ja) 2011-12-26 2013-07-08 Jtekt Corp 工作機械の動特性算出装置
JP2015208812A (ja) 2014-04-25 2015-11-24 学校法人日本大学 研削加工装置及び方法
JP2019209474A (ja) 2018-06-01 2019-12-12 ジー・エフ マシーニング ソリューションズ アー・ゲーＧＦ Ｍａｃｈｉｎｉｎｇ Ｓｏｌｕｔｉｏｎｓ ＡＧ 工作機械の構造的特徴を決定するためのシステムおよび方法
JP2020089956A (ja) 2018-12-07 2020-06-11 株式会社Ihi ワークの振動特性検出装置
JP2020140504A (ja) 2019-02-28 2020-09-03 ブラザー工業株式会社 数値制御装置と制御方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6911426B2 (ja) 2017-03-21 2021-07-28 株式会社ジェイテクト 研削加工シミュレーション装置及び方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009064426A (ja) 2007-08-10 2009-03-26 Jtekt Corp びびりシミュレーション装置、および、びびりシミュレーション方法
US20110106292A1 (en) 2009-11-05 2011-05-05 Cone Michael Method and System for Measuring the Dynamic Response of a Structure During a Machining Process
JP2013132706A (ja) 2011-12-26 2013-07-08 Jtekt Corp 工作機械の動特性算出装置
JP2015208812A (ja) 2014-04-25 2015-11-24 学校法人日本大学 研削加工装置及び方法
JP2019209474A (ja) 2018-06-01 2019-12-12 ジー・エフ マシーニング ソリューションズ アー・ゲーＧＦ Ｍａｃｈｉｎｉｎｇ Ｓｏｌｕｔｉｏｎｓ ＡＧ 工作機械の構造的特徴を決定するためのシステムおよび方法
JP2020089956A (ja) 2018-12-07 2020-06-11 株式会社Ihi ワークの振動特性検出装置
JP2020140504A (ja) 2019-02-28 2020-09-03 ブラザー工業株式会社 数値制御装置と制御方法

Also Published As

Publication number Publication date
CN117957092A (zh) 2024-04-30
WO2023047437A1 (ja) 2023-03-30
JPWO2023047437A1 (https=) 2023-03-30
DE112021008249T5 (de) 2024-07-11

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