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WO2021092638A3 - Method for operating a machining plant - Google Patents

Method for operating a machining plant Download PDF

Info

Publication number
WO2021092638A3
WO2021092638A3 PCT/AT2020/060397 AT2020060397W WO2021092638A3 WO 2021092638 A3 WO2021092638 A3 WO 2021092638A3 AT 2020060397 W AT2020060397 W AT 2020060397W WO 2021092638 A3 WO2021092638 A3 WO 2021092638A3
Authority
WO
WIPO (PCT)
Prior art keywords
machining
plant
workpiece
operating
movements
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.)
Ceased
Application number
PCT/AT2020/060397
Other languages
German (de)
French (fr)
Other versions
WO2021092638A2 (en
Inventor
Roman BINDER
Harald SEHRSCHÖN
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.)
Fill GmbH
Original Assignee
Fill GmbH
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 Fill GmbH filed Critical Fill GmbH
Priority to EP20824424.4A priority Critical patent/EP4058235A2/en
Publication of WO2021092638A2 publication Critical patent/WO2021092638A2/en
Publication of WO2021092638A3 publication Critical patent/WO2021092638A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
    • B23Q15/007—Automatic control or regulation of feed movement, cutting velocity or position of tool or work while the tool acts upon the workpiece
    • 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
    • B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
    • B23Q15/007—Automatic control or regulation of feed movement, cutting velocity or position of tool or work while the tool acts upon the workpiece
    • B23Q15/12—Adaptive control, i.e. adjusting itself to have a performance which is optimum according to a preassigned criterion
    • 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
    • B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
    • B23Q15/007—Automatic control or regulation of feed movement, cutting velocity or position of tool or work while the tool acts upon the workpiece
    • B23Q15/08—Control or regulation of cutting velocity
    • 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
    • B23Q17/0976—Detection or control of chatter
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/19—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/401—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by control arrangements for measuring, e.g. calibration and initialisation, measuring workpiece for machining purposes
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/404—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by control arrangements for compensation, e.g. for backlash, overshoot, tool offset, tool wear, temperature, machine construction errors, load, inertia
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/406—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by monitoring or safety
    • G05B19/4069—Simulating machining process on screen

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Numerical Control (AREA)
  • Automatic Control Of Machine Tools (AREA)

Abstract

The invention relates to a method for operating a machining plant (1) for the mechanical machining of workpieces (8), wherein a machining tool (7) is accommodated in the machining plant (1), wherein, during the machining of the workpiece (8), the machining tool (7) and the workpiece (8) are moved relative to one another and the machining tool (7) is engaged with the workpiece (8), wherein the set movements for the machining plant (1) are input into a machine controller (23). The set movements are adapted by modification parameters in a computer-implemented manner, such that at least individual ones of the movements of the machining plant (1) that are actually carried out differ from the input set movements.
PCT/AT2020/060397 2019-11-14 2020-11-11 Method for operating a machining plant Ceased WO2021092638A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP20824424.4A EP4058235A2 (en) 2019-11-14 2020-11-11 Method for operating a machining plant

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA50976/2019 2019-11-14
ATA50976/2019A AT522480B1 (en) 2019-11-14 2019-11-14 Method for operating a processing system

Publications (2)

Publication Number Publication Date
WO2021092638A2 WO2021092638A2 (en) 2021-05-20
WO2021092638A3 true WO2021092638A3 (en) 2021-07-22

Family

ID=73149509

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT2020/060397 Ceased WO2021092638A2 (en) 2019-11-14 2020-11-11 Method for operating a machining plant

Country Status (3)

Country Link
EP (1) EP4058235A2 (en)
AT (1) AT522480B1 (en)
WO (1) WO2021092638A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022208772A1 (en) * 2022-08-24 2024-02-29 Volkswagen Aktiengesellschaft Method for operating a processing device for a component with at least one cutting tool, computer program product and processing device
CN116499385B (en) * 2023-04-03 2025-10-28 中航西安飞机工业集团股份有限公司 A laser measurement method for the extension and deformation of shot-peened wall panels
CN116494022B (en) * 2023-05-31 2025-09-02 大连理工大学 A robot end effector integrating measurement and processing

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4150327A (en) * 1975-11-12 1979-04-17 Instituto Per Le Ricerche Di Tecnologia Meccanica Rtm Automatic control of production machining by a machine tool
DE4308246A1 (en) * 1993-03-16 1994-09-22 Guntram Dipl Ing Hoerdemann Method and device to increase the economic efficiency of processing machines
DE19643383A1 (en) * 1996-10-21 1998-05-14 Helmut F Schiessl Material processing device for machining tool
DE19808565A1 (en) * 1998-02-28 1999-09-09 Daimler Chrysler Ag Method for monitoring tool wear during machining
US20040193308A1 (en) * 2003-03-31 2004-09-30 Paul Darcy Process and methodology for selecting cutting parameters for titanium
WO2006067398A1 (en) * 2004-12-20 2006-06-29 Renishaw Plc Machine and control system
EP1688807A1 (en) * 2005-02-04 2006-08-09 Trumpf Werkzeugmaschinen GmbH + Co. KG Method to divide the relative movement between a workpiece and a tool of a machine tool
US7933679B1 (en) * 2007-10-23 2011-04-26 Cessna Aircraft Company Method for analyzing and optimizing a machining process
FR2978932A1 (en) * 2011-08-08 2013-02-15 Snecma MACHINING MACHINE
EP2682228A1 (en) * 2012-07-06 2014-01-08 Jtekt Corporation Dynamic characteristic calculation apparatus and its method for machine tool
EP2916187A1 (en) * 2014-03-05 2015-09-09 Mikron Agie Charmilles AG Improved database for chatter predictions
JP2018060260A (en) * 2016-10-03 2018-04-12 ローランドディー．ジー．株式会社 Usage time management system for working tool and usage time management method for working tool
US20180130489A1 (en) * 2016-11-10 2018-05-10 National Chung Cheng University Spindle speed adjusting device in machining and method thereof
DE102016224749A1 (en) * 2016-12-12 2018-06-14 Robert Bosch Gmbh Machine tool for machining a workpiece

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012101979B4 (en) * 2012-03-08 2018-02-15 Technische Universität Dresden Method and device for generating a relative movement
DE112015004920T5 (en) * 2014-10-31 2017-07-13 Cloudbased Industry 4.0 Technologies Ag Computer-implemented method for partial analysis of a workpiece, which is processed by at least one CNC machine
AT519563B1 (en) 2017-05-18 2018-08-15 Fill Gmbh machine tool
JP6740199B2 (en) * 2017-10-30 2020-08-12 ファナック株式会社 Numerical control device, CNC machine tool, numerical control method, and numerical control program
JP6740278B2 (en) * 2018-04-13 2020-08-12 ファナック株式会社 Machine learning device, control device, and machine learning method

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4150327A (en) * 1975-11-12 1979-04-17 Instituto Per Le Ricerche Di Tecnologia Meccanica Rtm Automatic control of production machining by a machine tool
DE4308246A1 (en) * 1993-03-16 1994-09-22 Guntram Dipl Ing Hoerdemann Method and device to increase the economic efficiency of processing machines
DE19643383A1 (en) * 1996-10-21 1998-05-14 Helmut F Schiessl Material processing device for machining tool
DE19808565A1 (en) * 1998-02-28 1999-09-09 Daimler Chrysler Ag Method for monitoring tool wear during machining
US20040193308A1 (en) * 2003-03-31 2004-09-30 Paul Darcy Process and methodology for selecting cutting parameters for titanium
WO2006067398A1 (en) * 2004-12-20 2006-06-29 Renishaw Plc Machine and control system
EP1688807A1 (en) * 2005-02-04 2006-08-09 Trumpf Werkzeugmaschinen GmbH + Co. KG Method to divide the relative movement between a workpiece and a tool of a machine tool
US7933679B1 (en) * 2007-10-23 2011-04-26 Cessna Aircraft Company Method for analyzing and optimizing a machining process
FR2978932A1 (en) * 2011-08-08 2013-02-15 Snecma MACHINING MACHINE
EP2682228A1 (en) * 2012-07-06 2014-01-08 Jtekt Corporation Dynamic characteristic calculation apparatus and its method for machine tool
EP2916187A1 (en) * 2014-03-05 2015-09-09 Mikron Agie Charmilles AG Improved database for chatter predictions
JP2018060260A (en) * 2016-10-03 2018-04-12 ローランドディー．ジー．株式会社 Usage time management system for working tool and usage time management method for working tool
US20180130489A1 (en) * 2016-11-10 2018-05-10 National Chung Cheng University Spindle speed adjusting device in machining and method thereof
DE102016224749A1 (en) * 2016-12-12 2018-06-14 Robert Bosch Gmbh Machine tool for machining a workpiece

Also Published As

Publication number Publication date
AT522480A4 (en) 2020-11-15
WO2021092638A2 (en) 2021-05-20
EP4058235A2 (en) 2022-09-21
AT522480B1 (en) 2020-11-15

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