IT1240531B - Metodo e dispositivo di controllo della profondita' di lavorazione per una macchina utensile a controllo numerico - Google Patents

Metodo e dispositivo di controllo della profondita' di lavorazione per una macchina utensile a controllo numerico

Info

Publication number
IT1240531B
IT1240531B IT67620A IT6762090A IT1240531B IT 1240531 B IT1240531 B IT 1240531B IT 67620 A IT67620 A IT 67620A IT 6762090 A IT6762090 A IT 6762090A IT 1240531 B IT1240531 B IT 1240531B
Authority
IT
Italy
Prior art keywords
control method
machine tool
numerically controlled
controlled machine
depth control
Prior art date
Application number
IT67620A
Other languages
English (en)
Other versions
IT9067620A0 (it
IT9067620A1 (it
Inventor
Luigi Piovano
Original Assignee
Pluritec Italia
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 Pluritec Italia filed Critical Pluritec Italia
Priority to IT67620A priority Critical patent/IT1240531B/it
Publication of IT9067620A0 publication Critical patent/IT9067620A0/it
Priority to US07/727,568 priority patent/US5258698A/en
Priority to DE69110788T priority patent/DE69110788T2/de
Priority to EP91112268A priority patent/EP0470425B1/en
Priority to JP3222145A priority patent/JPH0623611A/ja
Publication of IT9067620A1 publication Critical patent/IT9067620A1/it
Application granted granted Critical
Publication of IT1240531B publication Critical patent/IT1240531B/it

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/0011—Working of insulating substrates or insulating layers
    • H05K3/0044—Mechanical working of the substrate, e.g. drilling or punching
    • H05K3/0047—Drilling of holes
    • 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
    • G05B19/402—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 positioning, e.g. centring a tool relative to a hole in the workpiece, additional detection means to correct position
    • 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
    • G05B2219/49—Nc machine tool, till multiple
    • G05B2219/49207—Compensate thermal displacement using measured distance
    • 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
    • G05B2219/49—Nc machine tool, till multiple
    • G05B2219/49208—Preheat spindle by powering polyphase motor with monophase
    • 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
    • G05B2219/49—Nc machine tool, till multiple
    • G05B2219/49237—Depth, tool depth control
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/10151—Sensor
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/02—Details related to mechanical or acoustic processing, e.g. drilling, punching, cutting, using ultrasound
    • H05K2203/0207—Partly drilling through substrate until a controlled depth, e.g. with end-point detection
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/11—Treatments characterised by their effect, e.g. heating, cooling, roughening
    • H05K2203/1105—Heating or thermal processing not related to soldering, firing, curing or laminating, e.g. for shaping the substrate or during finish plating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/36—Machine including plural tools
    • Y10T408/37—Turret of tools
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T483/00—Tool changing
    • Y10T483/13—Tool changing with control means energized in response to activator stimulated by condition sensor
    • Y10T483/136—Responsive to tool
    • Y10T483/138—Responsive to tool including means to monitor and control, i.e., adaptive machining

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Drilling And Boring (AREA)
  • Automatic Control Of Machine Tools (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
IT67620A 1990-08-07 1990-08-07 Metodo e dispositivo di controllo della profondita' di lavorazione per una macchina utensile a controllo numerico IT1240531B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT67620A IT1240531B (it) 1990-08-07 1990-08-07 Metodo e dispositivo di controllo della profondita' di lavorazione per una macchina utensile a controllo numerico
US07/727,568 US5258698A (en) 1990-08-07 1991-07-09 Method and device for controlling the working depth for a numerically controlled machine tool
DE69110788T DE69110788T2 (de) 1990-08-07 1991-07-22 Methode und Vorrichtung zur Regelung der Arbeitstiefe einer numerisch gesteuerten Werkzeugmaschine.
EP91112268A EP0470425B1 (en) 1990-08-07 1991-07-22 Method and device for controlling the working depth for a numerically controlled machine tool
JP3222145A JPH0623611A (ja) 1990-08-07 1991-08-07 Ｎｃ工作機械の加工深さを制御する方法および装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67620A IT1240531B (it) 1990-08-07 1990-08-07 Metodo e dispositivo di controllo della profondita' di lavorazione per una macchina utensile a controllo numerico

Publications (3)

Publication Number Publication Date
IT9067620A0 IT9067620A0 (it) 1990-08-07
IT9067620A1 IT9067620A1 (it) 1992-02-07
IT1240531B true IT1240531B (it) 1993-12-17

Family

ID=11303938

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67620A IT1240531B (it) 1990-08-07 1990-08-07 Metodo e dispositivo di controllo della profondita' di lavorazione per una macchina utensile a controllo numerico

Country Status (5)

Country Link
US (1) US5258698A (it)
EP (1) EP0470425B1 (it)
JP (1) JPH0623611A (it)
DE (1) DE69110788T2 (it)
IT (1) IT1240531B (it)

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FR2720308B1 (fr) * 1994-05-31 1996-08-09 Recoules Fils Ets Machine pneumatique d'usinage.
GB9413194D0 (en) * 1994-06-30 1994-08-24 Renishaw Plc Probe head
US5739905A (en) * 1997-02-26 1998-04-14 Lucid Technologies, Inc. Spectrophotometer with electronic temperature stabilization
IT1290592B1 (it) * 1997-03-13 1998-12-10 Sei S P A Apparecchiatura a controllo elettronico utilizzabile su macchine di incisione fresatura e simili per realizzare incisioni a profondita'
US6158929A (en) * 1998-07-01 2000-12-12 Bae Systems Plc Electronically triggered surface sensor unit
US6352359B1 (en) 1998-08-25 2002-03-05 Physical Optics Corporation Vehicle light assembly including a diffuser surface structure
JP2001191204A (ja) * 1999-10-22 2001-07-17 Mitsubishi Materials Corp ダイレクトモータを用いた穴あけ加工方法
ITUD20010054A1 (it) * 2001-03-16 2002-09-16 Multiax Srl Macchina per la lavorazione di singoli pannelli di legno e succedaneimediante molteplici utensili rotanti per asportazione di truciolo, a
US20030228298A1 (en) * 2001-09-04 2003-12-11 Mark Nesbit Abrogen polypeptides, nucleic acids encoding them and methods for using them to inhibit angiogenesis
DE10232122B3 (de) * 2002-07-16 2004-01-22 Maka - Max Mayer Maschinenbau Gmbh Automatische Bearbeitungsmaschine
US20040052777A1 (en) * 2002-09-04 2004-03-18 Mark Nesbit Kringle polypeptides and methods for using them to inhibit angiogenesis
JP4469325B2 (ja) * 2005-11-04 2010-05-26 株式会社森精機製作所 熱変位補正装置
US7625158B2 (en) * 2006-09-22 2009-12-01 Murray Houlton Forlong Clamping assembly
ITPD20070164A1 (it) * 2007-05-04 2008-11-05 Lg Technologies S R L Macchina operatrice per micro-lavorazioni di fresatura e/o foratura di precisione
CN103188874B (zh) * 2011-12-28 2016-01-13 北大方正集团有限公司 一种控深铣定位方法以及印刷电路板
KR102151291B1 (ko) * 2012-12-21 2020-09-02 아틀라스 콥코 인더스트리얼 테크니크 에이비 가압 개시 기능을 가진 임펄스 렌치
FR3001645B1 (fr) * 2013-02-06 2015-05-15 Aircelle Sa Tete de percage acoustique
WO2014169402A1 (en) * 2013-04-19 2014-10-23 Sumitomo Chemical Company,Limited Cutting method and cutting apparatus
DE102015000326A1 (de) * 2015-01-09 2016-07-14 Technische Universität Chemnitz Verfahren zur spanenden Bearbeitung eines Werkstücks und Werkzeugmaschine
US11394331B2 (en) * 2017-11-17 2022-07-19 Anca Pty Ltd Method and system for constant temperature control of motorized spindles
JP2021130139A (ja) * 2020-02-18 2021-09-09 大船企業日本株式会社 スピンドル下降距離情報検出機構及びスピンドル下降距離情報検出機構を組み込んだ基板加工装置
CN114069725A (zh) * 2021-09-30 2022-02-18 科华数据股份有限公司 基于虚拟同步发电机的储能变流器并机控制方法及设备

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Publication number Priority date Publication date Assignee Title
AT289964B (de) * 1968-04-18 1971-05-10 Siemens Ag Elektrische Einrichtung zur Istwertbildung in einer vermaschten Regelanordnung für eine insbesondere umrichtergespeiste Drehstromasynchronmaschine
US3555962A (en) * 1968-06-03 1971-01-19 New Britain Machine Co Machine tool
DE2038157C3 (de) * 1970-07-31 1973-10-25 Spezialnoje Konstruktorskoje Bjuro Almasnorastochnych I Radialno-Swerlilnych Stankow, Odessa (Sowjetunion) Ausbohrmaschine fur Präzisionsarbeiten
JPS5851046A (ja) * 1981-09-14 1983-03-25 Fanuc Ltd 自動工具交換方式
JPS5845839A (ja) * 1981-09-14 1983-03-17 Fanuc Ltd 工作機械の自動工具交換装置
DE3233059C2 (de) * 1982-09-06 1985-03-21 Oerlikon-Boehringer GmbH, 7320 Göppingen Tiefbohrmaschine
US4813122A (en) * 1984-01-20 1989-03-21 Brother Kogyo Kabushiki Kaisha Machine tool
US4765784A (en) * 1984-12-06 1988-08-23 Advanced Controls, Inc. Electronic depth control for drill
JPS63267136A (ja) * 1987-04-25 1988-11-04 Brother Ind Ltd 工作機械の自動工具交換装置
DE3719167C1 (de) * 1987-06-09 1988-11-03 Klingelnberg Soehne Numerisch gesteuerte Leiterplatten-Bearbeitungsmaschine
US4887493A (en) * 1988-07-13 1989-12-19 Reed Tool Company Roller cutter drill bit and method of forming
JPH02198193A (ja) * 1989-01-27 1990-08-06 Hitachi Seiko Ltd プリント基板の穴明け方法
US5131481A (en) * 1990-12-19 1992-07-21 Kennametal Inc. Insert having a surface of carbide particles

Also Published As

Publication number Publication date
DE69110788D1 (de) 1995-08-03
IT9067620A0 (it) 1990-08-07
EP0470425B1 (en) 1995-06-28
DE69110788T2 (de) 1996-04-04
US5258698A (en) 1993-11-02
EP0470425A1 (en) 1992-02-12
JPH0623611A (ja) 1994-02-01
IT9067620A1 (it) 1992-02-07

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970701