JPS632647A - 工具折損検出方法 - Google Patents

工具折損検出方法

Info

Publication number
JPS632647A
JPS632647A JP14378486A JP14378486A JPS632647A JP S632647 A JPS632647 A JP S632647A JP 14378486 A JP14378486 A JP 14378486A JP 14378486 A JP14378486 A JP 14378486A JP S632647 A JPS632647 A JP S632647A
Authority
JP
Japan
Prior art keywords
tool
workpiece
signal
breakage
detecting
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
JP14378486A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0555269B2 (cs
Inventor
Haruaki Kubo
治明 久保
Hidemori Kawashita
英盛 川下
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.)
Daishowa Seiki Co Ltd
Dai Showa Seiki KK
Original Assignee
Daishowa Seiki Co Ltd
Dai Showa Seiki KK
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 Daishowa Seiki Co Ltd, Dai Showa Seiki KK filed Critical Daishowa Seiki Co Ltd
Priority to JP14378486A priority Critical patent/JPS632647A/ja
Publication of JPS632647A publication Critical patent/JPS632647A/ja
Publication of JPH0555269B2 publication Critical patent/JPH0555269B2/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
    • 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
    • B23Q17/22—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work
    • B23Q17/2233—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work for adjusting the tool relative to the workpiece

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
JP14378486A 1986-06-19 1986-06-19 工具折損検出方法 Granted JPS632647A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14378486A JPS632647A (ja) 1986-06-19 1986-06-19 工具折損検出方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14378486A JPS632647A (ja) 1986-06-19 1986-06-19 工具折損検出方法

Publications (2)

Publication Number Publication Date
JPS632647A true JPS632647A (ja) 1988-01-07
JPH0555269B2 JPH0555269B2 (cs) 1993-08-16

Family

ID=15346921

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14378486A Granted JPS632647A (ja) 1986-06-19 1986-06-19 工具折損検出方法

Country Status (1)

Country Link
JP (1) JPS632647A (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06254325A (ja) * 1993-03-03 1994-09-13 Mk Seiko Co Ltd 吸煙器
US5921726A (en) * 1996-04-23 1999-07-13 Toshiba Kikai Kabushiki Kaisha Machine tool with worn-detection function for tool

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58181545A (ja) * 1982-04-15 1983-10-24 Enshu Ltd 工具折損の検出制御装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58181545A (ja) * 1982-04-15 1983-10-24 Enshu Ltd 工具折損の検出制御装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06254325A (ja) * 1993-03-03 1994-09-13 Mk Seiko Co Ltd 吸煙器
US5921726A (en) * 1996-04-23 1999-07-13 Toshiba Kikai Kabushiki Kaisha Machine tool with worn-detection function for tool

Also Published As

Publication number Publication date
JPH0555269B2 (cs) 1993-08-16

Similar Documents

Publication Publication Date Title
JPH038900B2 (cs)
EP0646797B1 (en) Circuit for judging motor rotation and apparatus for confirming motor stop using said circuit
JPH11216383A (ja) 交流式金属検出装置付きシュレッダ
EP1645362B1 (en) An Apparatus for detecting vibrations in a machine tool
JPS632647A (ja) 工具折損検出方法
JPH10309031A (ja) 交直両用漏電検出器
JP4091156B2 (ja) コンベアベルトの縦裂検出装置
JPH035405Y2 (cs)
JPS5633256A (en) Abnoramality sensing device for milling machine
JPH035404Y2 (cs)
JPS5633254A (en) Instanteneous sensing system for machining volume per unit time during machining operation
SU1462163A1 (ru) Устройство дл контрол износа вращающегос инструмента
JP2674012B2 (ja) 金属検出器
KR100204363B1 (ko) 공작 기계의 공구 자동 보정장치
JPS5841983B2 (ja) 工具とワ−クの接触検出装置
SU819684A1 (ru) Устройство дл неразрушающегоКОНТРОл фЕРРОМАгНиТНыХ издЕлий
RU2150711C1 (ru) Устройство контроля витковых замыканий в обмотке якоря и индуктора синхронной машины
SU1739187A1 (ru) Устройство дл формировани команд из высокочастотного амплитудно-модулированного измерительного сигнала дл приборов контрол зазора между детал ми
SU1545150A1 (ru) Металлоискатель
SU765702A1 (ru) Устройство дл измерени износа режущего инструмента
SU1113217A2 (ru) Устройство дл измерени износа режущего инструмента
JPS5644907A (en) Anomaly monitor device
JPS61131808A (ja) ドリル折損検出装置
SU828013A1 (ru) Устройство дл определени износа ротационногоРЕзцА
SU1094690A1 (ru) Устройство дл автоматического слежени за сварным швом

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term