JPS6144623B2 - - Google Patents

Info

Publication number
JPS6144623B2
JPS6144623B2 JP10790679A JP10790679A JPS6144623B2 JP S6144623 B2 JPS6144623 B2 JP S6144623B2 JP 10790679 A JP10790679 A JP 10790679A JP 10790679 A JP10790679 A JP 10790679A JP S6144623 B2 JPS6144623 B2 JP S6144623B2
Authority
JP
Japan
Prior art keywords
cutting
value
milling
blade
current
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.)
Expired
Application number
JP10790679A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5633256A (en
Inventor
Izumi Kimura
Fumio Kamado
Haruhisa Mukoyama
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.)
Shibaura Machine Co Ltd
Original Assignee
Toshiba Machine Co Ltd
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 Toshiba Machine Co Ltd filed Critical Toshiba Machine Co Ltd
Priority to JP10790679A priority Critical patent/JPS5633256A/ja
Publication of JPS5633256A publication Critical patent/JPS5633256A/ja
Publication of JPS6144623B2 publication Critical patent/JPS6144623B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B23Q17/0904—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 before or after machining
    • B23Q17/0919—Arrangements for measuring or adjusting cutting-tool geometry in presetting devices
    • B23Q17/0947—Monitoring devices for measuring cutting angles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
JP10790679A 1979-08-24 1979-08-24 Abnoramality sensing device for milling machine Granted JPS5633256A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10790679A JPS5633256A (en) 1979-08-24 1979-08-24 Abnoramality sensing device for milling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10790679A JPS5633256A (en) 1979-08-24 1979-08-24 Abnoramality sensing device for milling machine

Publications (2)

Publication Number Publication Date
JPS5633256A JPS5633256A (en) 1981-04-03
JPS6144623B2 true JPS6144623B2 (enrdf_load_stackoverflow) 1986-10-03

Family

ID=14471054

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10790679A Granted JPS5633256A (en) 1979-08-24 1979-08-24 Abnoramality sensing device for milling machine

Country Status (1)

Country Link
JP (1) JPS5633256A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983002416A1 (en) * 1982-01-12 1983-07-21 Shimizu, Yutaka Numerical control machining system
JPH0661676B2 (ja) * 1985-10-18 1994-08-17 マツダ株式会社 穴明工具の寿命検出装置
JP6717873B2 (ja) * 2018-03-30 2020-07-08 ファナック株式会社 モータ制御装置
JP7109318B2 (ja) * 2018-09-06 2022-07-29 芝浦機械株式会社 工作機械および工具異常判定方法
JP7058210B2 (ja) * 2018-12-10 2022-04-21 Dmg森精機株式会社 工作機械、欠損検知方法、および欠損検知プログラム

Also Published As

Publication number Publication date
JPS5633256A (en) 1981-04-03

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