CA1322111C - Integral acoustic emission sensor for manufacturing processes and mechanical components - Google Patents

Integral acoustic emission sensor for manufacturing processes and mechanical components

Info

Publication number
CA1322111C
CA1322111C CA000571289A CA571289A CA1322111C CA 1322111 C CA1322111 C CA 1322111C CA 000571289 A CA000571289 A CA 000571289A CA 571289 A CA571289 A CA 571289A CA 1322111 C CA1322111 C CA 1322111C
Authority
CA
Canada
Prior art keywords
sensor
layer
acoustic
die
deposited
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 - Fee Related
Application number
CA000571289A
Other languages
English (en)
French (fr)
Inventor
Subbiah Ramalingam
Darrell A. Frohrib
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.)
University of Minnesota
Original Assignee
University of Minnesota
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
Priority to PCT/US1988/002094 priority Critical patent/WO1989012528A1/en
Priority to EP88906437A priority patent/EP0419460A1/de
Application filed by University of Minnesota filed Critical University of Minnesota
Priority to CA000571289A priority patent/CA1322111C/en
Application granted granted Critical
Publication of CA1322111C publication Critical patent/CA1322111C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/003—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving acoustic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0644—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using a single piezoelectric element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
    • B21C3/02—Dies; Selection of material therefor; Cleaning thereof
    • 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
    • B23Q17/0928—Cutting angles of lathe tools
    • 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
    • B23Q17/0957—Detection of tool breakage
    • 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
    • B23Q17/098—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 noise
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/007—Weight compensation; Temperature compensation; Vibration damping
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
    • F16C19/527—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions related to vibration and noise
    • 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
    • G05B19/4065—Monitoring tool breakage, life or condition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2322/00—Apparatus used in shaping articles
    • F16C2322/39—General build up of machine tools, e.g. spindles, slides, actuators
    • 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
    • G05B2219/34—Director, elements to supervisory
    • G05B2219/34443—Sensors and actuator integrated into tool
    • 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
    • G05B2219/37027—Sensor integrated with tool or machine
    • 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
    • G05B2219/37434—Measuring vibration of machine or workpiece or tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Acoustics & Sound (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
CA000571289A 1988-06-17 1988-07-06 Integral acoustic emission sensor for manufacturing processes and mechanical components Expired - Fee Related CA1322111C (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PCT/US1988/002094 WO1989012528A1 (en) 1988-06-17 1988-06-17 Integral acoustic emission sensor for manufacturing processes and mechanical components
EP88906437A EP0419460A1 (de) 1988-06-17 1988-06-17 Integraler schallemissionsfühler für herstellungsverfahren und mechanische komponenten
CA000571289A CA1322111C (en) 1988-06-17 1988-07-06 Integral acoustic emission sensor for manufacturing processes and mechanical components

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/US1988/002094 WO1989012528A1 (en) 1988-06-17 1988-06-17 Integral acoustic emission sensor for manufacturing processes and mechanical components
CA000571289A CA1322111C (en) 1988-06-17 1988-07-06 Integral acoustic emission sensor for manufacturing processes and mechanical components

Publications (1)

Publication Number Publication Date
CA1322111C true CA1322111C (en) 1993-09-14

Family

ID=25671973

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000571289A Expired - Fee Related CA1322111C (en) 1988-06-17 1988-07-06 Integral acoustic emission sensor for manufacturing processes and mechanical components

Country Status (3)

Country Link
EP (1) EP0419460A1 (de)
CA (1) CA1322111C (de)
WO (1) WO1989012528A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI84148C (fi) * 1989-12-08 1991-10-25 Korpela Insinoeoeritoimisto Foerfarande och anordning foer bestaemning av sluttidpunkten foer avrundningsskedet av ett block i en fanersvarv.
US5642105A (en) * 1995-08-22 1997-06-24 The Torrington Company Bearing with an arrangement for obtaining an indication of the temperature within the bearing
US5602539A (en) * 1995-08-22 1997-02-11 The Torrington Company Bearing with an electric-acoustic transducer for transmitting information regarding various parameters within the bearing
US5955880A (en) * 1996-12-05 1999-09-21 Beam; Palmer H. Sealless pump rotor position and bearing monitor
US5929336A (en) * 1996-12-09 1999-07-27 Sundstrand Fuild Handling Corporation Dry bearing detection apparatus
FR2812355B1 (fr) * 2000-07-28 2002-09-13 Roulements Soc Nouvelle Ensemble de roulement interface comprenant au moins une zone de deformation elastique et ensemble de freinage le comprenant
JP2008524006A (ja) * 2004-12-20 2008-07-10 レニショウ パブリック リミテッド カンパニー 機械及び制御システム
KR20090117402A (ko) 2008-05-09 2009-11-12 한국지질자원연구원 미소파괴음 센서 구비 파괴 예측용 계측장치, 미소파괴음센서 구비 파괴 예측용 계측장치 설치 방법 및 미소파괴음센서 구비 파괴 예측용 계측장치 세트
DE202008014792U1 (de) * 2008-11-07 2010-03-25 Qass Gmbh Vorrichtung zum Bewerten von Zerspanungsprozessen
CN103111642B (zh) * 2013-03-12 2015-04-01 哈尔滨工业大学 一种基于声表面波传感系统的智能刀具
JP6001518B2 (ja) * 2013-10-17 2016-10-05 株式会社神戸製鋼所 状態計測装置及び状態計測システム
US9945755B2 (en) * 2014-09-30 2018-04-17 Marquip, Llc Methods for using digitized sound patterns to monitor operation of automated machinery
SE541451C2 (en) * 2018-02-20 2019-10-08 Husqvarna Ab Chainsaw lubrication need detection

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2906892A1 (de) * 1979-02-22 1980-09-11 Kurt Manfred Dipl Phys Tischer Anordnung fuer eine werkzeugueberwachung und -bruchkontrolle mit hilfe von piezoxiden
DE2937296C2 (de) * 1979-09-12 1984-01-19 Mannesmann AG, 4000 Düsseldorf Verwendung eines Libellenkörpers
JPS57182161A (en) * 1981-04-30 1982-11-09 Matsushita Electric Works Ltd Seizure detecting device for machining with spinning work
JPS59163014A (ja) * 1983-03-08 1984-09-14 Sumitomo Electric Ind Ltd 伸線ダイスの破損予知方法
JPS61228120A (ja) * 1985-04-03 1986-10-11 Koyo Seiko Co Ltd 異常検出手段を備えた軸受装置
WO1988007911A1 (en) * 1987-04-06 1988-10-20 Regents Of The University Of Minnesota Insert with integral sensor

Also Published As

Publication number Publication date
WO1989012528A1 (en) 1989-12-28
EP0419460A1 (de) 1991-04-03

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