MX2019014468A - Metodo para determinar una dimension entre la parte posterior y el filo de una cuchilla vibratoria montada en una herramienta de corte. - Google Patents

Metodo para determinar una dimension entre la parte posterior y el filo de una cuchilla vibratoria montada en una herramienta de corte.

Info

Publication number
MX2019014468A
MX2019014468A MX2019014468A MX2019014468A MX2019014468A MX 2019014468 A MX2019014468 A MX 2019014468A MX 2019014468 A MX2019014468 A MX 2019014468A MX 2019014468 A MX2019014468 A MX 2019014468A MX 2019014468 A MX2019014468 A MX 2019014468A
Authority
MX
Mexico
Prior art keywords
blade
cutting edge
determining
dimension
line
Prior art date
Application number
MX2019014468A
Other languages
English (en)
Inventor
Chabirand Didier
Pierre André Lallement Régis
Original Assignee
Lectra
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 Lectra filed Critical Lectra
Publication of MX2019014468A publication Critical patent/MX2019014468A/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/04—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving
    • G01B11/046—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving for measuring width
    • 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
    • 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
    • B23Q17/24—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves
    • B23Q17/2409—Arrangements for indirect observation of the working space using image recording means, e.g. a camera
    • 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
    • B23Q17/24—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves
    • B23Q17/2452—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves for measuring features or for detecting a condition of machine parts, tools or workpieces
    • B23Q17/2457—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves for measuring features or for detecting a condition of machine parts, tools or workpieces of tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/007—Control means comprising cameras, vision or image processing systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/08—Means for treating work or cutting member to facilitate cutting
    • B26D7/086—Means for treating work or cutting member to facilitate cutting by vibrating, e.g. ultrasonically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/08—Means for treating work or cutting member to facilitate cutting
    • B26D7/12—Means for treating work or cutting member to facilitate cutting by sharpening the cutting member
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/13—Edge detection
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20024—Filtering details
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30108—Industrial image inspection
    • G06T2207/30164—Workpiece; Machine component

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Optics & Photonics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Control Of Cutting Processes (AREA)
  • Numerical Control (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Details Of Cutting Devices (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

La invención se refiere a un método para determinar una dimensión entre la parte posterior y el filo de una cuchilla vibratoria montada en un cabezal de corte, que consiste sucesivamente en adquirir una imagen digital de la cuchilla montada en la herramienta de corte de manera que una línea correspondiente a un filo de la cuchilla y una línea correspondiente a una parte posterior de la cuchilla sean visibles en la imagen, determinando en la imagen digital a lo largo de una línea recta perpendicular a la línea correspondiente al filo de la cuchilla, el número de píxeles comprendidos entre la línea correspondiente al filo de la cuchilla y la línea correspondiente a la parte posterior de la cuchilla, y calculando una dimensión filtrada entre la parte posterior y el filo de la cuchilla a partir del número de píxeles comprendido entre la línea correspondiente al filo de la cuchilla y la línea correspondiente a la parte posterior de la cuchilla.
MX2019014468A 2017-06-30 2018-06-19 Metodo para determinar una dimension entre la parte posterior y el filo de una cuchilla vibratoria montada en una herramienta de corte. MX2019014468A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1756126A FR3068457B1 (fr) 2017-06-30 2017-06-30 Procede de determination d'une dimension entre le dos et le fil tranchant d'une lame vibrante montee sur un outil de coupe
PCT/FR2018/051461 WO2019002719A1 (fr) 2017-06-30 2018-06-19 Procédé de détermination d'une dimension entre le dos et le fil tranchant d'une lame vibrante montée sur un outil de coupe

Publications (1)

Publication Number Publication Date
MX2019014468A true MX2019014468A (es) 2020-01-23

Family

ID=59746165

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019014468A MX2019014468A (es) 2017-06-30 2018-06-19 Metodo para determinar una dimension entre la parte posterior y el filo de una cuchilla vibratoria montada en una herramienta de corte.

Country Status (9)

Country Link
US (1) US11224953B2 (es)
EP (1) EP3645227B1 (es)
JP (1) JP7080261B2 (es)
CN (1) CN110740843B (es)
AU (1) AU2018292319B2 (es)
BR (1) BR112019024975A2 (es)
FR (1) FR3068457B1 (es)
MX (1) MX2019014468A (es)
WO (1) WO2019002719A1 (es)

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* Cited by examiner, † Cited by third party
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JP6570592B2 (ja) * 2017-09-29 2019-09-04 株式会社牧野フライス製作所 工作機械の機上測定方法および制御装置
CN114618655B (zh) * 2021-10-26 2023-09-05 杭州娃哈哈精密机械有限公司 一种超声振动高速切割粉碎装置
WO2024090307A1 (ja) * 2022-10-27 2024-05-02 ソフトバンクグループ株式会社 カッターシステム、開封システム、開封方法、プログラム
CN116275299B (zh) * 2023-05-05 2023-12-26 宁波禾隆新材料股份有限公司 一种铝塑加工配件、方法、系统及存储介质

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Also Published As

Publication number Publication date
US11224953B2 (en) 2022-01-18
EP3645227B1 (fr) 2022-03-23
CN110740843A (zh) 2020-01-31
JP7080261B2 (ja) 2022-06-03
CN110740843B (zh) 2022-06-14
WO2019002719A1 (fr) 2019-01-03
BR112019024975A2 (pt) 2020-06-23
FR3068457B1 (fr) 2019-08-16
JP2020525304A (ja) 2020-08-27
EP3645227A1 (fr) 2020-05-06
AU2018292319B2 (en) 2024-05-09
US20210069846A1 (en) 2021-03-11
FR3068457A1 (fr) 2019-01-04
AU2018292319A1 (en) 2020-01-16

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