JPS57157712A - Monitoring method for abnormality in tool - Google Patents

Monitoring method for abnormality in tool

Info

Publication number
JPS57157712A
JPS57157712A JP4312481A JP4312481A JPS57157712A JP S57157712 A JPS57157712 A JP S57157712A JP 4312481 A JP4312481 A JP 4312481A JP 4312481 A JP4312481 A JP 4312481A JP S57157712 A JPS57157712 A JP S57157712A
Authority
JP
Japan
Prior art keywords
tool
abnormality
circuit
output
monitor data
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.)
Granted
Application number
JP4312481A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6124146B2 (enrdf_load_stackoverflow
Inventor
Hajime Inaba
Yukio Ono
Mitsuo Hiraizumi
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP4312481A priority Critical patent/JPS57157712A/ja
Publication of JPS57157712A publication Critical patent/JPS57157712A/ja
Publication of JPS6124146B2 publication Critical patent/JPS6124146B2/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)
JP4312481A 1981-03-26 1981-03-26 Monitoring method for abnormality in tool Granted JPS57157712A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4312481A JPS57157712A (en) 1981-03-26 1981-03-26 Monitoring method for abnormality in tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4312481A JPS57157712A (en) 1981-03-26 1981-03-26 Monitoring method for abnormality in tool

Publications (2)

Publication Number Publication Date
JPS57157712A true JPS57157712A (en) 1982-09-29
JPS6124146B2 JPS6124146B2 (enrdf_load_stackoverflow) 1986-06-09

Family

ID=12655087

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4312481A Granted JPS57157712A (en) 1981-03-26 1981-03-26 Monitoring method for abnormality in tool

Country Status (1)

Country Link
JP (1) JPS57157712A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6478757A (en) * 1987-09-21 1989-03-24 Mabuchi Shoten Kk Workpiece holder for polishing machine

Also Published As

Publication number Publication date
JPS6124146B2 (enrdf_load_stackoverflow) 1986-06-09

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