ES2174620T3 - Procedimiento y sistema para compensar errores estaticos en maquinas herramientas controladas numericamente. - Google Patents

Procedimiento y sistema para compensar errores estaticos en maquinas herramientas controladas numericamente.

Info

Publication number
ES2174620T3
ES2174620T3 ES99929710T ES99929710T ES2174620T3 ES 2174620 T3 ES2174620 T3 ES 2174620T3 ES 99929710 T ES99929710 T ES 99929710T ES 99929710 T ES99929710 T ES 99929710T ES 2174620 T3 ES2174620 T3 ES 2174620T3
Authority
ES
Spain
Prior art keywords
point
measuring device
laser measuring
numerically controlled
machine
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.)
Expired - Lifetime
Application number
ES99929710T
Other languages
English (en)
Inventor
Giuseppe Morfino
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.)
Fidia SpA
Original Assignee
Fidia SpA
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 Fidia SpA filed Critical Fidia SpA
Application granted granted Critical
Publication of ES2174620T3 publication Critical patent/ES2174620T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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—Program-control systems
    • G05B19/02—Program-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 program 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 program 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
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/37—Measurements
    • G05B2219/37275—Laser, interferometer
    • 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
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/37—Measurements
    • G05B2219/37506—Correction of position error

Landscapes

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

Abstract

Un procedimiento para realizar una Compensación de Error Estático en máquinas, particularmente máquinas herramienta controladas numéricamente, que comprende las siguientes operaciones: a. conectar un dispositivo láser (5) de medición a un dispositivo de control (3) de una máquina (1) controlada numéricamente; b. posicionar un reflector (7) de dicho dispositivo láser (5) de medición en un punto cuya distancia absoluta es conocida, siendo llamado dicho punto, punto 0 para medidas, y enviar automáticamente el punto 0 de dicha máquina (1) desde dicho dispositivo de control (3) a dicho dispositivo láser (5) de medición; c. enviar una orden para tomar un punto de medida de dicha máquina (1) a partir de dicho dispositivo de control (3) a dicho dispositivo láser (5) de medición; d. detectar automáticamente dicho punto de medida por dicho dispositivo láser (5) de medida después de n veces a partir de las cuales no han ocurrido variaciones de dicho punto; e. enviar datos relativos a dicho punto de dicha máquina (1) detectado por dicho dispositivo láser (5) de medición a dicho dispositivo de control (3); f. repetir las operaciones previas desde c) a e) para m puntos de medida; g. producir un modelo de errores estáticos de dicha máquina (1) controlada numéricamente; y h. ejecutar una compensación de Error Estático (SEC) dependiendo de dicho modelo producido, en el que dicha operación (g) para producir un modelo comprende las siguientes operaciones: g1. determinar los tamaños de pequeños cubos complementarios (elementos de volumen = voxels) mediante un procedimiento basado en técnicas de FFT que determinan el tamaño de voxel mínimo con el que la operación geométrica.
ES99929710T 1998-07-10 1999-07-05 Procedimiento y sistema para compensar errores estaticos en maquinas herramientas controladas numericamente. Expired - Lifetime ES2174620T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1998TO000606A IT1303170B1 (it) 1998-07-10 1998-07-10 Procedimento e sistema per la realizzazione della compensazione deglierrori statici su macchine utensili a controllo numerico

Publications (1)

Publication Number Publication Date
ES2174620T3 true ES2174620T3 (es) 2002-11-01

Family

ID=11416918

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99929710T Expired - Lifetime ES2174620T3 (es) 1998-07-10 1999-07-05 Procedimiento y sistema para compensar errores estaticos en maquinas herramientas controladas numericamente.

Country Status (14)

Country Link
US (1) US6615102B1 (es)
EP (1) EP1097410B1 (es)
JP (1) JP2002520709A (es)
CN (1) CN1308741A (es)
AT (1) ATE215712T1 (es)
AU (1) AU754084B2 (es)
BR (1) BR9912026A (es)
CA (1) CA2336606A1 (es)
DE (1) DE69901184T2 (es)
DK (1) DK1097410T3 (es)
ES (1) ES2174620T3 (es)
IT (1) IT1303170B1 (es)
PT (1) PT1097410E (es)
WO (1) WO2000003312A1 (es)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6850806B2 (en) * 1999-04-16 2005-02-01 Siemens Energy & Automation, Inc. Method and apparatus for determining calibration options in a motion control system
US6859747B2 (en) * 2001-04-26 2005-02-22 Siemens Energy & Automation, Inc. Method and apparatus for self-calibrating a motion control system
US6865499B2 (en) * 2001-04-26 2005-03-08 Siemens Energy & Automation, Inc. Method and apparatus for tuning compensation parameters in a motion control system associated with a mechanical member
DE10139931B4 (de) * 2001-08-14 2013-02-21 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur Gewichtskraftkompensation bei der Bewegungsführung eines beweglichen Maschinenelementes
DE10155430B4 (de) * 2001-11-12 2006-12-14 Siemens Ag Adaption von Kompensationsdaten zur Verringerung von Stellungsfehlern bei Werkzeugmaschinen und Robotern
WO2004034164A1 (en) * 2002-10-11 2004-04-22 Fidia S.P.A. System and process for measuring, compensating and testing numerically controlled machine tool heads and/or tables
US20050081354A1 (en) * 2003-10-16 2005-04-21 Hydrill, Inc. Method and apparatus for rivet removal and in-situ rehabilitation of large metal structures
US7090561B2 (en) * 2004-12-07 2006-08-15 General Electric Company Method and apparatus for pivot point determination and machine tool adjustment
US7277811B1 (en) 2006-05-11 2007-10-02 The Boeing Company Calibration apparatus and process
US8307522B2 (en) * 2006-09-04 2012-11-13 Makino Milling Machine Co., Ltd. Machine tool and pallet standby station
DE102006048684A1 (de) * 2006-10-14 2008-04-17 Dr. Johannes Heidenhain Gmbh Verfahren zum Positionieren von Achsen in Werkzeugmaschinen
JP5030653B2 (ja) * 2007-04-20 2012-09-19 株式会社牧野フライス製作所 数値制御工作機械及び数値制御装置
DE102007041827B4 (de) * 2007-09-03 2018-06-21 Siemens Aktiengesellschaft Werkzeugmaschine
WO2009057229A1 (ja) 2007-11-02 2009-05-07 Makino Milling Machine Co., Ltd. エラーマップ作成方法及び装置並びにエラーマップ作成機能を有した数値制御工作機械
CN101893871B (zh) * 2009-05-22 2012-02-22 江俊逢 一种对几何误差进行实时补偿的数字控制方法及系统
CN101968641B (zh) * 2010-07-08 2012-06-13 西华大学 一种机床xy平面误差修正系统
CN101943896B (zh) * 2010-07-16 2012-02-29 浙江大学 数控机床误差的轨迹再生补偿方法
CN102033509B (zh) * 2011-01-18 2012-10-10 上海交通大学 数控机床误差虚拟补偿系统
CN102789199B (zh) * 2011-05-18 2016-08-03 科德数控股份有限公司 数控系统中多次误差加权叠加的补偿系统
WO2013007285A1 (de) 2011-07-08 2013-01-17 Carl Zeiss Industrielle Messtechnik Gmbh Korrektur und/oder vermeidung von fehlern bei der messung von koordinaten eines werkstücks
US9222763B2 (en) 2012-03-02 2015-12-29 Hexagon Metrology, Inc. Coordinate measuring machine with constrained counterweight
CN103076760B (zh) * 2012-12-20 2015-11-11 长春轨道客车股份有限公司 一种滑槽的铣削加工方法
CN103218475B (zh) * 2013-03-14 2015-09-23 天津大学 一种基于在机测评的复杂空间型面误差反馈补偿方法
GB201321594D0 (en) * 2013-12-06 2014-01-22 Renishaw Plc Calibration of motion systems
KR101632034B1 (ko) * 2014-11-06 2016-07-01 (주)미래컴퍼니 수술 로봇 시스템 및 수술 로봇 시스템의 제어 방법
CN104597844B (zh) * 2015-01-07 2017-08-25 苏州新代数控设备有限公司 驱动装置的控制方法及控制系统
CN106681273B (zh) * 2017-01-19 2019-01-25 苏州谷夫道自动化科技有限公司 数控设备探针测量值自动补偿方法
CN106944876A (zh) * 2017-03-27 2017-07-14 安徽省捷甬达智能机器有限公司 一种基于工作时间的机床位移补偿方法和系统
US10704887B1 (en) * 2019-02-27 2020-07-07 X Development Llc Multi-beam laser coordinate measuring system
CN111890116B (zh) * 2020-07-31 2021-07-13 津上精密机床（浙江）有限公司 温度补偿方法及系统、装置和计算机存储介质
WO2022075553A1 (en) 2020-10-07 2022-04-14 Samsung Electronics Co., Ltd. Optical sensor device for determining distance to object and velocity of the object, and identifying the shape and structure of the object
CN116149256B (zh) 2021-11-23 2025-08-15 台达电子工业股份有限公司 加工机及其加工异常判断方法
TWI800108B (zh) * 2021-11-23 2023-04-21 台達電子工業股份有限公司 加工機及其加工異常判斷方法
CN118331175B (zh) * 2024-06-14 2024-08-16 浙江大学 关联动静态误差的数控机床数字孪生同步演化控制方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4714339B2 (en) * 1986-02-28 2000-05-23 Us Commerce Three and five axis laser tracking systems
US4819195A (en) * 1987-01-20 1989-04-04 The Warner & Swasey Company Method for calibrating a coordinate measuring machine and the like and system therefor
EP0625739B1 (en) 1993-05-18 1999-08-04 Koninklijke Philips Electronics N.V. Apparatus for movement of an object
CN1221500B (zh) * 1996-06-06 2013-06-05 波音公司 改进精度的机床系统及其方法
IT1302609B1 (it) * 1998-10-06 2000-09-29 Techint Spa Procedimento e relativa apparecchiatura per la misurazione delledeviazioni di forma di superfici lavorate.

Also Published As

Publication number Publication date
CN1308741A (zh) 2001-08-15
ITTO980606A1 (it) 2000-01-10
BR9912026A (pt) 2001-04-03
DK1097410T3 (da) 2002-07-29
DE69901184T2 (de) 2002-10-24
ATE215712T1 (de) 2002-04-15
AU754084B2 (en) 2002-11-07
US6615102B1 (en) 2003-09-02
CA2336606A1 (en) 2000-01-20
EP1097410A1 (en) 2001-05-09
EP1097410B1 (en) 2002-04-03
AU4648199A (en) 2000-02-01
PT1097410E (pt) 2002-07-31
WO2000003312A1 (en) 2000-01-20
JP2002520709A (ja) 2002-07-09
IT1303170B1 (it) 2000-10-30
DE69901184D1 (de) 2002-05-08

Similar Documents

Publication Publication Date Title
ES2174620T3 (es) Procedimiento y sistema para compensar errores estaticos en maquinas herramientas controladas numericamente.
ATE246903T1 (de) Vorrichtung zum bestimmen der position eines schneidblocks
CN104289748B (zh) 一种大型薄壁蒙皮自适应等壁厚铣削系统及其加工方法
WO2020107038A8 (en) Method and system for positioning using radar and motion sensors
TWI418833B (zh) 處理衛星信號的方法及系統
BR0304002A (pt) Sistemas e métodos para sensoreamento e usinagem automatizados para reparação de aerofólios de lâminas
CN110045407A (zh) 一种分布式伪卫星/gnss优化定位方法
JPS6472019A (en) Temperature measurement for work in flexible machining system
CN109613520A (zh) 一种基于滤波的超短基线安装误差在线标定方法
ATE494561T1 (de) Verfahren und vorrichtung zur kalibrierung eines messsystems
TW200714537A (en) Substrate transport apparatus with automated alignment
CN104139323A (zh) 航空大型薄壁零件在线测厚系统及其测厚方法
CN104816316A (zh) 转臂零点标定装置及具有其的机器人
ES2132211T3 (es) Sistema para la medicion de distancias.
WO2016155310A1 (zh) 基于激光扫描的采煤机定位定姿系统的校准方法及装置
CN107121689B (zh) Glonass频间偏差单历元快速估计方法
CN112526454B (zh) 一种顾及表层声速和坐标先验信息的水下控制点定位方法
KR100602209B1 (ko) 원목의 심출 처리방법 및 원목의 심출 처리장치
DK1511673T3 (da) Fremgangsmåde til kontaktlös måling af afstand og position i forbindelse med procedurer for dokning af luftfartöjer; samt et arrangement til dette formål
JPH08118103A (ja) 工具の芯出装置
US20220349709A1 (en) Optical template projection using positional reference
Turner et al. Three-dimensional geoscientific information systems for ground-water modeling
JP7672772B2 (ja) 位置検出システム、位置検出方法及び三次元形状測定システム
CN206269772U (zh) 一种高精度三维坐标测量装置
Bosmans et al. Random measurement errors of a nanometre accurate moving scale measurement system

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 1097410

Country of ref document: ES