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MX2019002693A - Estimacion de deflexion de un borde de corte. - Google Patents

Estimacion de deflexion de un borde de corte.

Info

Publication number
MX2019002693A
MX2019002693A MX2019002693A MX2019002693A MX2019002693A MX 2019002693 A MX2019002693 A MX 2019002693A MX 2019002693 A MX2019002693 A MX 2019002693A MX 2019002693 A MX2019002693 A MX 2019002693A MX 2019002693 A MX2019002693 A MX 2019002693A
Authority
MX
Mexico
Prior art keywords
cutting
cutting edge
accelerometer
strain
tool
Prior art date
Application number
MX2019002693A
Other languages
English (en)
Inventor
Standal Oddvar
Tjomsland Mathias
Henrik JOHANSEN Ole
ÖSTLING Dan
JENSEN Tormod
Erik Reinsbakk Arnt
Original Assignee
Sandvik Intellectual Property
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 Sandvik Intellectual Property filed Critical Sandvik Intellectual Property
Publication of MX2019002693A publication Critical patent/MX2019002693A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/007—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor for internal turning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B25/00—Accessories or auxiliary equipment for turning-machines
    • B23B25/06—Measuring, gauging, or adjusting equipment on turning-machines for setting-on, feeding, controlling, or monitoring the cutting tools or work
    • 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
    • B23Q17/12—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring vibration
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2260/00—Details of constructional elements
    • B23B2260/128—Sensors
    • 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
    • B23Q2717/00—Arrangements for indicating or measuring
    • B23Q2717/003—Arrangements for indicating or measuring in lathes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Control Of Machine Tools (AREA)
  • Turning (AREA)
  • Milling Processes (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Machine Tool Sensing Apparatuses (AREA)

Abstract

Se proporcionan una herramienta de corte (100), una máquina de torneado (200) que comprende la herramienta de corte, y un método asociado (400). La herramienta de corte comprende una barra de herramienta (110), un cabezal de corte (120), un medidor de tensión (130) y un acelerómetro (140). El cabezal de corte se localiza en la barra de herramienta y tiene un borde de corte (121). El medidor de tensión mide la tensión en la barra de herramienta. El acelerómetro mide la aceleración en la barra de herramienta o el cabezal de corte. La deflexión del borde de corte es estimada sobre la base de la salida del medidor de tensión y el acelerómetro. En algunas modalidades, el acelerómetro es arreglado cerca del borde de corte mientras que el medidor de tensión es arreglado donde la barra de herramienta es susceptible a la tensión más grande. En algunas modalidades, las vibraciones de baja frecuencia del borde de corte son estimadas sobre la base de la tensión medida, las vibraciones de alta frecuencia son estimadas sobre la base de la aceleración medida y las vibraciones de frecuencia media son estimadas sobre la base de la salida de ambos tipos de detectores.
MX2019002693A 2016-09-09 2017-08-24 Estimacion de deflexion de un borde de corte. MX2019002693A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16188133.9A EP3292930B1 (en) 2016-09-09 2016-09-09 Cutting tool and method for estimation of deflection of the cutting edge
PCT/EP2017/071272 WO2018046304A1 (en) 2016-09-09 2017-08-24 Estimation of deflection of a cutting edge

Publications (1)

Publication Number Publication Date
MX2019002693A true MX2019002693A (es) 2019-05-20

Family

ID=56893880

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019002693A MX2019002693A (es) 2016-09-09 2017-08-24 Estimacion de deflexion de un borde de corte.

Country Status (8)

Country Link
US (1) US11285543B2 (es)
EP (1) EP3292930B1 (es)
JP (1) JP7046059B2 (es)
CN (1) CN109715321B (es)
CA (1) CA3035279A1 (es)
MX (1) MX2019002693A (es)
RU (1) RU2019110261A (es)
WO (1) WO2018046304A1 (es)

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DE102020127510A1 (de) * 2020-10-19 2022-04-21 Haimer Gmbh Zustandsüberwachung bei einem Werkzeughalter mit Messvorrichtung
WO2022113319A1 (ja) * 2020-11-30 2022-06-02 住友電気工業株式会社 切削工具、切削システムおよび搭載方法
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EP4011528A1 (en) 2020-12-14 2022-06-15 AB Sandvik Coromant Calibration of a cutting tool and determination of diameter deviation of a machined hole
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US20240217003A1 (en) * 2021-04-28 2024-07-04 Sumitomo Electric Industries, Ltd. Cutting tool
EP4331751A4 (en) 2021-04-28 2024-07-10 Sumitomo Electric Industries, Ltd. Cutting tool
JP7608507B2 (ja) * 2022-06-20 2025-01-06 キストラー ホールディング アクチエンゲゼルシャフト 製造プロセスのプロセスステップにおいて測定変数を測定するための手順及びその手順を実行するための測定チェーン
JP7239081B1 (ja) 2022-08-29 2023-03-14 住友電気工業株式会社 転削工具、転削工具システムおよびセンサ装置
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Also Published As

Publication number Publication date
US11285543B2 (en) 2022-03-29
JP7046059B2 (ja) 2022-04-01
CN109715321B (zh) 2021-05-28
US20190232377A1 (en) 2019-08-01
WO2018046304A1 (en) 2018-03-15
CA3035279A1 (en) 2018-03-15
CN109715321A (zh) 2019-05-03
EP3292930B1 (en) 2023-03-01
RU2019110261A (ru) 2020-10-09
JP2019534795A (ja) 2019-12-05
EP3292930A1 (en) 2018-03-14

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