JPS5779431A - Detector for quality of cutting tool - Google Patents

Detector for quality of cutting tool

Info

Publication number
JPS5779431A
JPS5779431A JP15515880A JP15515880A JPS5779431A JP S5779431 A JPS5779431 A JP S5779431A JP 15515880 A JP15515880 A JP 15515880A JP 15515880 A JP15515880 A JP 15515880A JP S5779431 A JPS5779431 A JP S5779431A
Authority
JP
Japan
Prior art keywords
cutting tool
holder
cutting
long groove
quality
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.)
Pending
Application number
JP15515880A
Other languages
Japanese (ja)
Inventor
Kazu Hara
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.)
Ricoh Co Ltd
Ricoh Denshi Kogyo KK
Original Assignee
Ricoh Co Ltd
Ricoh Denshi Kogyo 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 Ricoh Co Ltd, Ricoh Denshi Kogyo KK filed Critical Ricoh Co Ltd
Priority to JP15515880A priority Critical patent/JPS5779431A/en
Publication of JPS5779431A publication Critical patent/JPS5779431A/en
Pending 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
    • B23Q17/0952—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 during machining
    • B23Q17/0971—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 during machining by measuring mechanical vibrations of parts of the machine
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/38—Concrete; Lime; Mortar; Gypsum; Bricks; Ceramics; Glass
    • G01N33/388—Ceramics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Sensing Apparatuses (AREA)

Abstract

PURPOSE:To ensure an automatic decision for the lifetime of a cutting tool, by providing a long groove to the holder of the cutting tool and then storing a detecting element in the long groove. CONSTITUTION:A long groove 3 is pierced in a holder 1 of a cutting tool, and an electronic device containing a detecting element 9, a lead wire 15, etc. is wholly stored in the groove 3. Then the holder 1 is fixed to an edge tool stand of a machine, and the cutting is performed by a ceramic cutting tool. The cutting power detect the vibration of a nose 2 in the form of a change of voltage by the element 9, and this change of voltage is sent to an external amplifier via the wire 15. The output waveform of this amplification is compared with a reference value set previously to detect an fault and then to give an alarm. In such way, the deterioration of quality is automatically detected for a cutting tool.
JP15515880A 1980-11-06 1980-11-06 Detector for quality of cutting tool Pending JPS5779431A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15515880A JPS5779431A (en) 1980-11-06 1980-11-06 Detector for quality of cutting tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15515880A JPS5779431A (en) 1980-11-06 1980-11-06 Detector for quality of cutting tool

Publications (1)

Publication Number Publication Date
JPS5779431A true JPS5779431A (en) 1982-05-18

Family

ID=15599788

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15515880A Pending JPS5779431A (en) 1980-11-06 1980-11-06 Detector for quality of cutting tool

Country Status (1)

Country Link
JP (1) JPS5779431A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108406444A (en) * 2018-05-30 2018-08-17 北京理工大学 A kind of cutting force of rotary cutting workpieces processing is in level detecting apparatus
JP2018138327A (en) * 2017-02-24 2018-09-06 ファナック株式会社 Tool state estimation device and machine tool
JP2020062746A (en) * 2018-10-01 2020-04-23 京セラ株式会社 Holder, cutting tool and method for producing cutting workpiece
WO2021025011A1 (en) * 2019-08-05 2021-02-11 京セラ株式会社 Cutting tool, data collection system, and cutting tool holder
WO2021039967A1 (en) * 2019-08-29 2021-03-04 京セラ株式会社 Cutting tool, cutting structure, data collection system, and cutting tool holder
WO2021251072A1 (en) * 2020-06-08 2021-12-16 住友電気工業株式会社 Cutting tool, tool system, and communication control method
JPWO2020171156A1 (en) * 2019-02-20 2021-12-23 京セラ株式会社 How to manufacture holders, cutting tools, cutting materials and how to collect data
WO2024024550A1 (en) * 2022-07-25 2024-02-01 京セラ株式会社 Cutting tool, and method for manufacturing cut workpiece

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018138327A (en) * 2017-02-24 2018-09-06 ファナック株式会社 Tool state estimation device and machine tool
US10635081B2 (en) 2017-02-24 2020-04-28 Fanuc Corporation Tool state estimation apparatus and machine tool
CN108406444A (en) * 2018-05-30 2018-08-17 北京理工大学 A kind of cutting force of rotary cutting workpieces processing is in level detecting apparatus
JP2020062746A (en) * 2018-10-01 2020-04-23 京セラ株式会社 Holder, cutting tool and method for producing cutting workpiece
JPWO2020171156A1 (en) * 2019-02-20 2021-12-23 京セラ株式会社 How to manufacture holders, cutting tools, cutting materials and how to collect data
JPWO2021025011A1 (en) * 2019-08-05 2021-02-11
WO2021025011A1 (en) * 2019-08-05 2021-02-11 京セラ株式会社 Cutting tool, data collection system, and cutting tool holder
CN114173966A (en) * 2019-08-05 2022-03-11 京瓷株式会社 Cutting tool, data collection system, and tool holder for cutting tool
WO2021039967A1 (en) * 2019-08-29 2021-03-04 京セラ株式会社 Cutting tool, cutting structure, data collection system, and cutting tool holder
JPWO2021039967A1 (en) * 2019-08-29 2021-03-04
WO2021251072A1 (en) * 2020-06-08 2021-12-16 住友電気工業株式会社 Cutting tool, tool system, and communication control method
JP7036297B1 (en) * 2020-06-08 2022-03-15 住友電気工業株式会社 Cutting tools, tool systems and communication control methods
WO2024024550A1 (en) * 2022-07-25 2024-02-01 京セラ株式会社 Cutting tool, and method for manufacturing cut workpiece

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