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DE10345993A1 - Tool position measuring and fine setting system for machine tool with micro-milling cutter includes tool pressure sensor, control circuit and piezoelectric micro-actuators - Google Patents

Tool position measuring and fine setting system for machine tool with micro-milling cutter includes tool pressure sensor, control circuit and piezoelectric micro-actuators Download PDF

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Publication number
DE10345993A1
DE10345993A1 DE2003145993 DE10345993A DE10345993A1 DE 10345993 A1 DE10345993 A1 DE 10345993A1 DE 2003145993 DE2003145993 DE 2003145993 DE 10345993 A DE10345993 A DE 10345993A DE 10345993 A1 DE10345993 A1 DE 10345993A1
Authority
DE
Germany
Prior art keywords
tool
micro
actuators
control circuit
milling cutter
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.)
Granted
Application number
DE2003145993
Other languages
German (de)
Other versions
DE10345993B4 (en
Inventor
Andreas Schubert
Hans-Joachim Koriath
Bertram Schulz
Welf-Guntram Drossel
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.)
Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
Original Assignee
Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
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 Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV filed Critical Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
Priority to DE2003145993 priority Critical patent/DE10345993B4/en
Publication of DE10345993A1 publication Critical patent/DE10345993A1/en
Application granted granted Critical
Publication of DE10345993B4 publication Critical patent/DE10345993B4/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
    • B23Q16/005—Equipment for measuring the contacting force or the distance before contacting between two members during the positioning operation
    • 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
    • B23Q17/2216—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 into its holder
    • 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)

Abstract

The tool (8,8a,8b) has a cutting head (9) and is mounted between wedge-shaped jaws (57) engaging jaws (56) sliding in a guide housing (40). The position measuring and fine setting system for the milling cutter includes tool pressure sensors (35,52). There is a control circuit (16) and several sets of piezoelectric micro-actuators (30,31,51) and elastic supports (45,46,58).
DE2003145993 2003-10-02 2003-10-02 Method and device for measuring and fine-tuning a tool in a tool holder and method for measuring a machining force Expired - Fee Related DE10345993B4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2003145993 DE10345993B4 (en) 2003-10-02 2003-10-02 Method and device for measuring and fine-tuning a tool in a tool holder and method for measuring a machining force

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2003145993 DE10345993B4 (en) 2003-10-02 2003-10-02 Method and device for measuring and fine-tuning a tool in a tool holder and method for measuring a machining force

Publications (2)

Publication Number Publication Date
DE10345993A1 true DE10345993A1 (en) 2005-05-04
DE10345993B4 DE10345993B4 (en) 2008-07-24

Family

ID=34399210

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2003145993 Expired - Fee Related DE10345993B4 (en) 2003-10-02 2003-10-02 Method and device for measuring and fine-tuning a tool in a tool holder and method for measuring a machining force

Country Status (1)

Country Link
DE (1) DE10345993B4 (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005008878A1 (en) * 2005-02-24 2006-08-31 Lpkf Laser & Electronics Ag Method for determining the position of a milling tool and a machining head intended for carrying out the method
WO2007020072A1 (en) * 2005-08-16 2007-02-22 Sirona Dental Systems Gmbh Machining device comprising a measuring device for a model
DE102006048447A1 (en) * 2006-10-11 2008-04-17 Carl Mahr Holding Gmbh Clamping device for measuring or testing device for supporting e.g. tool, has clamping body i.e. chuck, held non-relocatably at base body in axial direction, and locking device provided for radial compression of clamping body
US7381018B2 (en) 2005-01-11 2008-06-03 Lpkf Laser & Elektronika D.O.O. Tool chuck
US20110095493A1 (en) * 2009-10-26 2011-04-28 Credo Technology Corporation Piezoelectric clamping device
DE102010025149A1 (en) * 2010-06-25 2011-12-29 Aspre Ag Electronically controllable drive device
WO2013011027A1 (en) * 2011-07-19 2013-01-24 Mauser-Werke Oberndorf Maschinenbau Gmbh Adjustment system
AT510128B1 (en) * 2010-07-06 2013-05-15 Schelling Anlagenbau Gmbh DEVICE FOR MONITORING AN OPENING WIDTH
DE102017201757A1 (en) 2017-02-03 2018-08-09 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Spindle device and method for adjusting a radial stroke of a spindle shaft
CN108647413A (en) * 2018-04-27 2018-10-12 北京理工大学 A kind of fine Surface Location Error and stability Comprehensive Prediction Method
DE102018107670A1 (en) * 2018-03-29 2019-10-02 Sterman Technische Systeme Gmbh Clamping device, machine tool and method for the intelligent clamping of a workpiece
CN110722455A (en) * 2018-07-16 2020-01-24 富鼎电子科技(嘉善)有限公司 Tool setting device and tool setting method thereof
CN113369995A (en) * 2021-07-05 2021-09-10 浙江师范大学 Cutting force measuring device
CN114310490A (en) * 2022-02-11 2022-04-12 北京航空航天大学江西研究院景德镇分院 Cutting force measuring tool for integral impeller
CN120587965A (en) * 2025-06-19 2025-09-05 广东省钰鸿数控科技集团有限公司 A five-axis linkage machine tool with automatic tool change

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4243284A1 (en) * 1992-12-21 1994-06-30 Zeiss Carl Jena Gmbh Probe element for coordinate measuring systems
DE19630694A1 (en) * 1996-03-01 1997-09-04 Fraunhofer Ges Forschung Method and device for compensating dynamic displacements on cutting machine tools
DE19954164A1 (en) * 1999-11-10 2001-06-13 Fraunhofer Ges Forschung Sensor for measuring actual condition parameters on surfaces of mechanical components involves using an amorphous carbon layer with piezo-resistive properties
DE10303425A1 (en) * 2003-01-29 2004-08-19 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Device and method for determining the stress on a tool

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3723933A1 (en) * 1987-07-20 1989-02-02 Krautkraemer Gmbh METHOD FOR DETECTING A SMALL-AREA, NEAR POINT-SHAPED AND MOST FORCE-FREE TOUCH BETWEEN A PROBE AND A FIXED OBJECT, AND TOUCH DETECTOR
DE4035076A1 (en) * 1990-11-05 1992-05-07 Jenoptik Jena Gmbh ARRANGEMENT FOR MEASURING LINEAR DIMENSIONS ON A STRUCTURED SURFACE OF A MEASURED OBJECT
DE4035084A1 (en) * 1990-11-05 1992-05-07 Jenoptik Jena Gmbh ARRANGEMENT FOR MEASURING LINEAR DIMENSIONS ON A STRUCTURED SURFACE OF A MEASURED OBJECT

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4243284A1 (en) * 1992-12-21 1994-06-30 Zeiss Carl Jena Gmbh Probe element for coordinate measuring systems
DE19630694A1 (en) * 1996-03-01 1997-09-04 Fraunhofer Ges Forschung Method and device for compensating dynamic displacements on cutting machine tools
DE19954164A1 (en) * 1999-11-10 2001-06-13 Fraunhofer Ges Forschung Sensor for measuring actual condition parameters on surfaces of mechanical components involves using an amorphous carbon layer with piezo-resistive properties
DE10303425A1 (en) * 2003-01-29 2004-08-19 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Device and method for determining the stress on a tool

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7381018B2 (en) 2005-01-11 2008-06-03 Lpkf Laser & Elektronika D.O.O. Tool chuck
DE102005008878B4 (en) * 2005-02-24 2009-04-16 Lpkf Laser & Electronics Ag Method for determining the position of a milling tool and a machining head intended for carrying out the method
US7559152B2 (en) 2005-02-24 2009-07-14 Lpkf Laser & Electronics Ag Method for determining the position of a milling tool and a machining head designed for carrying out the method
CN1824460B (en) * 2005-02-24 2011-06-29 Lpkf激光和电子股份公司 Method for determining the position of a milling tool and machining head implementing the method
DE102005008878A1 (en) * 2005-02-24 2006-08-31 Lpkf Laser & Electronics Ag Method for determining the position of a milling tool and a machining head intended for carrying out the method
WO2007020072A1 (en) * 2005-08-16 2007-02-22 Sirona Dental Systems Gmbh Machining device comprising a measuring device for a model
US8047895B2 (en) 2005-08-16 2011-11-01 Sirona Dental Systems Gmbh Machining device comprising a measuring device for a model
DE102006048447A1 (en) * 2006-10-11 2008-04-17 Carl Mahr Holding Gmbh Clamping device for measuring or testing device for supporting e.g. tool, has clamping body i.e. chuck, held non-relocatably at base body in axial direction, and locking device provided for radial compression of clamping body
DE102006048447B4 (en) * 2006-10-11 2008-07-24 Carl Mahr Holding Gmbh Clamping device with stationary collet
US8499431B2 (en) * 2009-10-26 2013-08-06 Robert Bosch Gmbh Piezoelectric clamping device
US20110095493A1 (en) * 2009-10-26 2011-04-28 Credo Technology Corporation Piezoelectric clamping device
DE102010025149B4 (en) * 2010-06-25 2013-12-19 Aspre Ag Electronically controllable drive device
DE102010025149A1 (en) * 2010-06-25 2011-12-29 Aspre Ag Electronically controllable drive device
AT510128B1 (en) * 2010-07-06 2013-05-15 Schelling Anlagenbau Gmbh DEVICE FOR MONITORING AN OPENING WIDTH
WO2013011027A1 (en) * 2011-07-19 2013-01-24 Mauser-Werke Oberndorf Maschinenbau Gmbh Adjustment system
CN103747901A (en) * 2011-07-19 2014-04-23 毛瑟－韦尔克奥伯恩多夫机械制造有限公司 Adjustment system
CN103747901B (en) * 2011-07-19 2016-03-02 毛瑟－韦尔克奥伯恩多夫机械制造有限公司 Adjustment System again
US9956620B2 (en) 2011-07-19 2018-05-01 Mauser-Werke Oberndorf Maschinenbau Gmbh Readjustment system
DE102017201757B4 (en) 2017-02-03 2021-09-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Spindle device and method for adjusting a radial stroke of a spindle shaft
DE102017201757A1 (en) 2017-02-03 2018-08-09 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Spindle device and method for adjusting a radial stroke of a spindle shaft
DE102018107670A1 (en) * 2018-03-29 2019-10-02 Sterman Technische Systeme Gmbh Clamping device, machine tool and method for the intelligent clamping of a workpiece
CN108647413A (en) * 2018-04-27 2018-10-12 北京理工大学 A kind of fine Surface Location Error and stability Comprehensive Prediction Method
CN108647413B (en) * 2018-04-27 2021-07-06 北京理工大学 A comprehensive prediction method for position error and stability of micro-surface
CN110722455A (en) * 2018-07-16 2020-01-24 富鼎电子科技(嘉善)有限公司 Tool setting device and tool setting method thereof
CN110722455B (en) * 2018-07-16 2022-04-22 鸿准精密模具（昆山）有限公司 Tool setting device and tool setting method thereof
CN113369995A (en) * 2021-07-05 2021-09-10 浙江师范大学 Cutting force measuring device
CN114310490A (en) * 2022-02-11 2022-04-12 北京航空航天大学江西研究院景德镇分院 Cutting force measuring tool for integral impeller
CN114310490B (en) * 2022-02-11 2023-09-26 北京航空航天大学江西研究院景德镇分院 Cutting force measuring tool for integral impeller
CN120587965A (en) * 2025-06-19 2025-09-05 广东省钰鸿数控科技集团有限公司 A five-axis linkage machine tool with automatic tool change

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Publication number Publication date
DE10345993B4 (en) 2008-07-24

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OP8 Request for examination as to paragraph 44 patent law
8364 No opposition during term of opposition
R084 Declaration of willingness to licence
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee