JPS6328742B2 - - Google Patents

Info

Publication number
JPS6328742B2
JPS6328742B2 JP54089421A JP8942179A JPS6328742B2 JP S6328742 B2 JPS6328742 B2 JP S6328742B2 JP 54089421 A JP54089421 A JP 54089421A JP 8942179 A JP8942179 A JP 8942179A JP S6328742 B2 JPS6328742 B2 JP S6328742B2
Authority
JP
Japan
Prior art keywords
tool
holder
valve body
axial direction
drill
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
JP54089421A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5615955A (en
Inventor
Sumio Kawai
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.)
Okuma Corp
Original Assignee
Okuma Machinery Works 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 Okuma Machinery Works Ltd filed Critical Okuma Machinery Works Ltd
Priority to JP8942179A priority Critical patent/JPS5615955A/ja
Publication of JPS5615955A publication Critical patent/JPS5615955A/ja
Publication of JPS6328742B2 publication Critical patent/JPS6328742B2/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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/0009—Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts
    • B23Q1/0018—Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts comprising hydraulic means
    • B23Q1/0027—Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts comprising hydraulic means between moving parts between which an uninterrupted energy-transfer connection is maintained
    • B23Q1/0036—Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts comprising hydraulic means between moving parts between which an uninterrupted energy-transfer connection is maintained one of those parts being a 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
    • 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)
JP8942179A 1979-07-13 1979-07-13 Method and apparatus for operating condition surveillance of drill-shaped tool Granted JPS5615955A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8942179A JPS5615955A (en) 1979-07-13 1979-07-13 Method and apparatus for operating condition surveillance of drill-shaped tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8942179A JPS5615955A (en) 1979-07-13 1979-07-13 Method and apparatus for operating condition surveillance of drill-shaped tool

Publications (2)

Publication Number Publication Date
JPS5615955A JPS5615955A (en) 1981-02-16
JPS6328742B2 true JPS6328742B2 (id) 1988-06-09

Family

ID=13970186

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8942179A Granted JPS5615955A (en) 1979-07-13 1979-07-13 Method and apparatus for operating condition surveillance of drill-shaped tool

Country Status (1)

Country Link
JP (1) JPS5615955A (id)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02144957U (id) * 1989-05-11 1990-12-10

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6034217A (ja) * 1983-08-03 1985-02-21 Amada Co Ltd 鋸盤の切削抵抗主分力検出装置
JPS61270054A (ja) * 1985-05-25 1986-11-29 Nippon Pneumatic Kogyo Kk 工具異常予知装置
JPS6268255A (ja) * 1985-09-17 1987-03-28 Yamazaki Mazak Corp 切削軸力測定装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5437513Y2 (id) * 1976-05-11 1979-11-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02144957U (id) * 1989-05-11 1990-12-10

Also Published As

Publication number Publication date
JPS5615955A (en) 1981-02-16

Similar Documents

Publication Publication Date Title
US5342155A (en) Spindle extension with self-contained pull-stud draw bar assembly
JP3359288B2 (ja) チャック
US4508475A (en) Boring and grooving tool structure and method
US4664571A (en) Tool abnormality detector
US4407615A (en) Tool-clamping device
KR20160090499A (ko) 클램핑 장치
GB2061144A (en) Control device for machine tools
GB2061145A (en) Tool mount for machine tools
JPS6328742B2 (id)
JP5009838B2 (ja) ワークの支持装置および回転割出機
US7461577B2 (en) Bar material supply device of numerically controlled automatic lathe
US4180356A (en) Broken tool detector
US5735651A (en) Spindle extension with self-contained draw bar
US5277523A (en) Precision depth spindle
JPH0354811Y2 (id)
JPH0346242B2 (id)
CN213410677U (zh) 一种丝锥夹头
JP4014290B2 (ja) テーパ周面切削工具
JPH0357373Y2 (id)
JPH0354812Y2 (id)
SU912399A1 (ru) Дрель
JPS641268B2 (id)
JPS6018280Y2 (ja) 数値制御旋削機における把持ワ−クの検出装置
JPH0244645B2 (ja) Kogunojumyokenshutsukikoosonaetakoguhetsudo
JPH0243612Y2 (id)