CA2162433C - Systeme de surveillance du fonctionnement d'un outil - Google Patents

Systeme de surveillance du fonctionnement d'un outil

Info

Publication number
CA2162433C
CA2162433C CA002162433A CA2162433A CA2162433C CA 2162433 C CA2162433 C CA 2162433C CA 002162433 A CA002162433 A CA 002162433A CA 2162433 A CA2162433 A CA 2162433A CA 2162433 C CA2162433 C CA 2162433C
Authority
CA
Canada
Prior art keywords
tool
power consumption
consumption signal
crossings
monitoring
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
CA002162433A
Other languages
English (en)
Other versions
CA2162433A1 (fr
Inventor
Joel W. Jones
Ya Wu
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.)
Tri Way Machine Ltd Canada
Original Assignee
Tri Way Machine Ltd Canada
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 Tri Way Machine Ltd Canada filed Critical Tri Way Machine Ltd Canada
Publication of CA2162433A1 publication Critical patent/CA2162433A1/fr
Application granted granted Critical
Publication of CA2162433C publication Critical patent/CA2162433C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Testing And Monitoring For Control Systems (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
CA002162433A 1995-08-04 1995-11-08 Systeme de surveillance du fonctionnement d'un outil Expired - Fee Related CA2162433C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US192695P 1995-08-04 1995-08-04
US60/001,926 1995-08-04

Publications (2)

Publication Number Publication Date
CA2162433A1 CA2162433A1 (fr) 1997-02-05
CA2162433C true CA2162433C (fr) 1998-05-05

Family

ID=21698460

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002162433A Expired - Fee Related CA2162433C (fr) 1995-08-04 1995-11-08 Systeme de surveillance du fonctionnement d'un outil

Country Status (1)

Country Link
CA (1) CA2162433C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108655826B (zh) * 2018-06-25 2023-04-14 河北工业大学 一种用于数控车削加工的刀具磨损视诊装置及视诊方法

Also Published As

Publication number Publication date
CA2162433A1 (fr) 1997-02-05

Similar Documents

Publication Publication Date Title
US5587931A (en) Tool condition monitoring system
US6308138B1 (en) Diagnostic rule base tool condition monitoring system
US5407265A (en) System and method for detecting cutting tool failure
Chen et al. Acoustic emission method for tool condition monitoring based on wavelet analysis
EP1405047B1 (fr) Analyse des vibrations permettant une maintenance preventive d'un equipement
JP2567124B2 (ja) 工作機械監視装置及び監視方法
US6260427B1 (en) Diagnostic rule tool condition monitoring system
US7383097B2 (en) Method for managing machine tool data
Luo et al. Real-time condition monitoring by significant and natural frequencies analysis of vibration signal with wavelet filter and autocorrelation enhancement
EP1348296B1 (fr) Surveillance d'etat de machine a commande incorporee
CN114800040B (zh) 工艺-状态数据关联的刀具磨损监测方法及系统
Bahr et al. Sensor fusion for monitoring machine tool conditions
CN114523338A (zh) 一种基于噪声分析的切削刀具磨损状态监测方法
EP0842006B1 (fr) Systeme de controle de l'etat d'un outil
Wang et al. Tool wear monitoring in reconfigurable machining systems through wavelet analysis
JPH06344246A (ja) 切削工具の摩耗検出方法
CA2162433C (fr) Systeme de surveillance du fonctionnement d'un outil
Roth et al. Monitoring end-mill wear and predicting tool failure using accelerometers
CN110530495B (zh) 一种基于振动分析的切削颤振监测方法
Lee et al. Real-time tool breakage monitoring for NC turning and drilling
Chen et al. Monitoring and analysis of ultraprecision metal cutting with acoustic emission
Tansel Identification of the prefailure phase in microdrilling operations using multiple sensors
Dini et al. Tool condition monitoring in end milling using a torque-based sensorized toolholder
CN112525337B (zh) 一种针对机械压力机振动监测数据预处理方法
Lamraoui et al. New indicators based on cyclostationarity approach for machining monitoring

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed