GB1401113A - Method and apparatus for monitoring the condition of cutting blades - Google Patents

Method and apparatus for monitoring the condition of cutting blades

Info

Publication number
GB1401113A
GB1401113A GB2134773A GB2134773A GB1401113A GB 1401113 A GB1401113 A GB 1401113A GB 2134773 A GB2134773 A GB 2134773A GB 2134773 A GB2134773 A GB 2134773A GB 1401113 A GB1401113 A GB 1401113A
Authority
GB
United Kingdom
Prior art keywords
cutting
tool
wear
gear
computer
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
Application number
GB2134773A
Other languages
English (en)
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.)
Gleason Works
Original Assignee
Gleason Works
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 Gleason Works filed Critical Gleason Works
Publication of GB1401113A publication Critical patent/GB1401113A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
    • B23F23/12—Other devices, e.g. tool holders; Checking devices for controlling workpieces in machines for manufacturing gear teeth
    • 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
    • B23Q17/0947—Monitoring devices for measuring cutting angles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/58—Investigating machinability by cutting tools; Investigating the cutting ability of tools
    • 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
    • G05B2219/37525—Mean, average values, statistical derived values

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
  • Numerical Control (AREA)
  • Gear Processing (AREA)
GB2134773A 1972-06-08 1973-05-04 Method and apparatus for monitoring the condition of cutting blades Expired GB1401113A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00260875A US3809870A (en) 1972-06-08 1972-06-08 Method and apparatus for monitoring condition of cutting blades

Publications (1)

Publication Number Publication Date
GB1401113A true GB1401113A (en) 1975-07-16

Family

ID=22991017

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2134773A Expired GB1401113A (en) 1972-06-08 1973-05-04 Method and apparatus for monitoring the condition of cutting blades

Country Status (9)

Country Link
US (1) US3809870A (enExample)
JP (1) JPS4957474A (enExample)
CA (1) CA997864A (enExample)
CH (1) CH570850A5 (enExample)
DE (1) DE2328876A1 (enExample)
FR (1) FR2188831A5 (enExample)
GB (1) GB1401113A (enExample)
IT (1) IT984104B (enExample)
NL (1) NL7308077A (enExample)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4404640A (en) 1981-01-09 1983-09-13 W. R. Grace & Co. Grinding mill monitoring instrumentation
EP0079801A3 (en) * 1981-11-18 1984-08-01 Westinghouse Electric Corporation Tool wear and tool failure monitor system
US4586146A (en) * 1981-02-27 1986-04-29 W. R. Grace & Co. Grinding mill control system
EP0218328A3 (en) * 1985-08-30 1988-10-12 Services Petroliers Schlumberger Methods of analyzing vibrations from a drilling bit in a borehole
EP0365901A3 (en) * 1988-10-25 1990-06-13 Zellweger Uster Ag System for monitoring a plurality of workstations of textile machines
US5448911A (en) * 1993-02-18 1995-09-12 Baker Hughes Incorporated Method and apparatus for detecting impending sticking of a drillstring
CN107186547A (zh) * 2017-05-25 2017-09-22 重庆大学 基于切削功率的数控车削批量加工刀具磨损在线监测方法

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT960035B (it) * 1972-06-15 1973-11-20 Marposs App Elett Metodo e relativa apparecchiatura per il controllo della capacita di taglio della mola di una macchina rettificatrice
US3973433A (en) * 1972-06-15 1976-08-10 Finike Italiana Marposs-Soc. In Accomandita Semplice Di Mario Possati & C. Method and relative apparatus for controlling the cutting capacity of the grinding wheel of a grinder
JPS5628650B2 (enExample) * 1973-06-18 1981-07-03
DE2426815C3 (de) * 1974-06-04 1979-05-17 Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum Verfahren und Vorrichtung zum Regeln der stufenlos verstellbaren Schnitt- und Vorschubgeschwindigkeit von Walzenschrämmaschinen des Untertagebergbaues
US4060716A (en) * 1975-05-19 1977-11-29 Rockwell International Corporation Method and apparatus for automatic abnormal events monitor in operating plants
US4090403A (en) * 1975-11-21 1978-05-23 Tokyo Shibaura Electric Co., Ltd. Apparatus for judging the useful life of tools
JPS5412085A (en) * 1977-06-29 1979-01-29 Oki Electric Ind Co Ltd Timely controlled data presenting method in nc
US4176396A (en) * 1977-09-23 1979-11-27 The Charles Stark Draper Laboratory, Inc. Apparatus for directly measuring machine tool wear
US4207567A (en) * 1977-11-17 1980-06-10 The Valeron Corporation Broken, chipped and worn tool detector
JPS54141472A (en) * 1978-04-26 1979-11-02 Fanuc Ltd System for detecting tool abrasion
JPS5818183B2 (ja) * 1978-05-30 1983-04-12 株式会社小松製作所 フライスカツタのチツプ破損検出装置
US4351029A (en) * 1979-12-05 1982-09-21 Westinghouse Electric Corp. Tool life monitoring and tracking apparatus
WO1983002416A1 (fr) * 1982-01-12 1983-07-21 Shimizu, Yutaka Systeme d'usinage a commande numerique
US4564911A (en) * 1983-04-25 1986-01-14 Eaton Corporation Method of monitoring a cutting tool by recognizing a sensed deviation in a mathematically smoothed function of force
US4694686A (en) * 1984-06-18 1987-09-22 Borg-Warner Corporation Cutting tool wear monitor
CA1243744A (en) * 1984-06-18 1988-10-25 John M. Fildes Cutting tool wear monitor
US4786220A (en) * 1984-06-18 1988-11-22 Borg-Warner Corporation Cutting tool wear monitor
DE3525270A1 (de) * 1985-07-16 1987-01-29 Ind Systeme Datentechnik Verfahren und vorrichtung zur verschleissueberwachung von werkzeugen
US4744242A (en) * 1986-09-16 1988-05-17 The Boeing Company Method for monitoring cutting tool wear during a machining operation
JPH0751999A (ja) * 1993-08-06 1995-02-28 Fanuc Ltd 工具破損検出方式
JPH0751998A (ja) * 1993-08-09 1995-02-28 Fanuc Ltd 工具の寿命推定方法
US5418711A (en) * 1993-09-21 1995-05-23 Gerber Garment Technology, Inc. Open loop control apparatus and associated method for cutting sheet material
US5904457A (en) * 1996-06-26 1999-05-18 The Gleason Works Detecting tool wear by thermal monitoring of workpiece
US6588277B2 (en) * 2001-05-21 2003-07-08 Ethicon Endo-Surgery Method for detecting transverse mode vibrations in an ultrasonic hand piece/blade
US6633379B2 (en) * 2001-06-08 2003-10-14 Semiconductor 300 Gmbh & Co. Kg Apparatus and method for measuring the degradation of a tool
US7487702B2 (en) * 2005-12-19 2009-02-10 Premark Feg L.L.C. Food product slicer with removable ring guard cover
US20070142959A1 (en) * 2005-12-19 2007-06-21 Rummel Samuel A Food product slicer with automatic indication of when to sharpen knife
US7134937B1 (en) 2005-12-19 2006-11-14 Premark Feg L.L.C. Food product slicer with knife sharpener and associated knife guard
US8220383B2 (en) 2008-04-15 2012-07-17 Premark Feg L.L.C. Food product slicer with timed sharpening operation
EP3366439A1 (de) * 2017-02-27 2018-08-29 Bizerba SE & Co. KG Scheibenschneidemaschine mit messerüberwachungseinrichtung
CH715989B1 (de) * 2019-03-22 2020-10-30 Reishauer Ag Verfahren zum kontinuierlichen Wälzschleifen von vorverzahnten Werkstücken.
DE102019002752A1 (de) 2019-04-15 2020-10-15 Gleason-Pfauter Maschinenfabrik Gmbh Verfahren des Erzeugens oder Bearbeitens einer Verzahnung
CN116457129A (zh) * 2020-11-12 2023-07-18 卡帕耐尔斯有限两合公司 磨削工件的齿或轮廓的方法
CN114619104B (zh) * 2020-12-10 2024-11-01 北京福田康明斯发动机有限公司 断刀监测系统和监测方法
CH718000B1 (de) * 2021-10-11 2022-11-30 Reishauer AG Verfahren und vorrichtung zur überwachung des zustands einer verzahnmaschine.
CN120335411B (zh) * 2025-06-11 2025-10-31 天津市环欧新能源技术有限公司 切割工艺优化方法、装置及设备
CN120952028B (zh) * 2025-10-15 2025-12-26 北京硕方信息技术有限公司 一种标签打印机切割控制方法、系统、产品和介质

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3220315A (en) * 1964-05-15 1965-11-30 Cincinnati Milling Machine Co Machine tool adaptive control
US3466431A (en) * 1966-12-30 1969-09-09 Weston Instruments Inc D.c. power spectrum and fourier transform analyzer
US3548648A (en) * 1968-04-15 1970-12-22 Gen Electric Sonic worn cutting tool detector
FR2067613A5 (enExample) * 1969-11-12 1971-08-20 Aquitaine Petrole
US3694637A (en) * 1970-10-22 1972-09-26 Interactive Systems Method and apparatus for detecting tool wear

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4404640A (en) 1981-01-09 1983-09-13 W. R. Grace & Co. Grinding mill monitoring instrumentation
US4586146A (en) * 1981-02-27 1986-04-29 W. R. Grace & Co. Grinding mill control system
EP0079801A3 (en) * 1981-11-18 1984-08-01 Westinghouse Electric Corporation Tool wear and tool failure monitor system
EP0218328A3 (en) * 1985-08-30 1988-10-12 Services Petroliers Schlumberger Methods of analyzing vibrations from a drilling bit in a borehole
EP0365901A3 (en) * 1988-10-25 1990-06-13 Zellweger Uster Ag System for monitoring a plurality of workstations of textile machines
US5448911A (en) * 1993-02-18 1995-09-12 Baker Hughes Incorporated Method and apparatus for detecting impending sticking of a drillstring
CN107186547A (zh) * 2017-05-25 2017-09-22 重庆大学 基于切削功率的数控车削批量加工刀具磨损在线监测方法

Also Published As

Publication number Publication date
FR2188831A5 (enExample) 1974-01-18
CH570850A5 (enExample) 1975-12-31
CA997864A (en) 1976-09-28
IT984104B (it) 1974-11-20
JPS4957474A (enExample) 1974-06-04
DE2328876A1 (de) 1974-01-10
US3809870A (en) 1974-05-07
NL7308077A (enExample) 1973-12-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee