ATE522734T1 - Zustandserfassungsvorrichtung, -verfahren und - programm sowie datenaufzeichnungsmedium - Google Patents

Zustandserfassungsvorrichtung, -verfahren und - programm sowie datenaufzeichnungsmedium

Info

Publication number
ATE522734T1
ATE522734T1 AT04715466T AT04715466T ATE522734T1 AT E522734 T1 ATE522734 T1 AT E522734T1 AT 04715466 T AT04715466 T AT 04715466T AT 04715466 T AT04715466 T AT 04715466T AT E522734 T1 ATE522734 T1 AT E522734T1
Authority
AT
Austria
Prior art keywords
condition detection
program
recording medium
detection device
condition
Prior art date
Application number
AT04715466T
Other languages
English (en)
Inventor
Takeo Yoshioka
Yoshiyuki Honjo
Shigeo Watanabe
Original Assignee
Thk Co Ltd
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 Thk Co Ltd filed Critical Thk Co Ltd
Application granted granted Critical
Publication of ATE522734T1 publication Critical patent/ATE522734T1/de

Links

Classifications

    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/04—Bearings
    • G01M13/045—Acoustic or vibration analysis
    • 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
    • F16C29/00—Bearings for parts moving only linearly
    • 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
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/04—Ball or roller bearings
    • F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • 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
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/04—Ball or roller bearings
    • F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • F16C29/0633—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides
    • F16C29/0635—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
    • F16C33/667—Details of supply of the liquid to the bearing, e.g. passages or nozzles related to conditioning, e.g. cooling, filtering
    • 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
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
    • 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
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/01—Monitoring wear or stress of gearing elements, e.g. for triggering maintenance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/04—Bearings
    • 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
    • F16C2233/00—Monitoring condition, e.g. temperature, load, vibration

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Transmission Devices (AREA)
  • Rolling Contact Bearings (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
AT04715466T 2003-02-28 2004-02-27 Zustandserfassungsvorrichtung, -verfahren und - programm sowie datenaufzeichnungsmedium ATE522734T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003054293A JP4430316B2 (ja) 2003-02-28 2003-02-28 状態検出装置及び状態検出方法並びに状態検出用プログラム及び情報記録媒体
PCT/JP2004/002398 WO2004076874A1 (ja) 2003-02-28 2004-02-27 状態検出装置及び状態検出方法並びに状態検出用プログラム及び情報記録媒体

Publications (1)

Publication Number Publication Date
ATE522734T1 true ATE522734T1 (de) 2011-09-15

Family

ID=32923458

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04715466T ATE522734T1 (de) 2003-02-28 2004-02-27 Zustandserfassungsvorrichtung, -verfahren und - programm sowie datenaufzeichnungsmedium

Country Status (8)

Country Link
US (1) US7555953B2 (de)
EP (1) EP1598569B1 (de)
JP (1) JP4430316B2 (de)
KR (1) KR100993048B1 (de)
CN (1) CN100458394C (de)
AT (1) ATE522734T1 (de)
TW (1) TW200427975A (de)
WO (1) WO2004076874A1 (de)

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JP4695185B2 (ja) 2006-02-28 2011-06-08 Ｔｈｋ株式会社 状態検出装置及び状態検出方法並びに状態検出用プログラム及び情報記録媒体
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DE102010015207A1 (de) * 2010-04-16 2011-10-20 Schaeffler Technologies Gmbh & Co. Kg Verfahren zur Überwachung einer Linearführung
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DE102013214031B4 (de) 2013-07-17 2023-08-03 Ifm Electronic Gmbh Kugelumlaufspindel-Antrieb mit Zustandsüberwachungseinheit, Verfahren zur Zustandserkennung einer Spindel eines Kugelumlaufspindel-Antriebs und Zustandsüberwachungseinheit für einen Kugelumlaufspindel-Antrieb
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CN104483121B (zh) * 2014-12-24 2017-02-01 重庆大学 往复式机械位置序列采样和诊断方法
DE102015000207A1 (de) * 2015-01-15 2016-07-21 Hella Kgaa Hueck & Co. Verfahren und Vorrichtung zur Erfassung eines Körperschallsignals, insbesondere zur Erfassung eines von einem Schadensereignis an einem zu überwachenden Bauteil ausgelösten Körperschallsignals
DE102015201121A1 (de) 2015-01-23 2016-07-28 Robert Bosch Gmbh Schadenszustandsermittlung bei einer Linearbewegungsvorrichtung
DE102015202130A1 (de) * 2015-02-06 2016-08-11 Schaeffler Technologies AG & Co. KG Baukasten für Lager und Lageranordnung
CN104819846B (zh) * 2015-04-10 2017-03-22 北京航空航天大学 一种基于短时傅里叶变换和稀疏层叠自动编码器的滚动轴承声音信号故障诊断方法
DE102016100835A1 (de) * 2016-01-19 2017-07-20 Hiwin Technologies Corp. Aufbau einer Sensorik
DE102016210109A1 (de) * 2016-06-08 2017-12-14 Robert Bosch Gmbh Führungswagen mit sensorischer Schicht an der Laufbahneinlage
CN106053074B (zh) * 2016-08-02 2019-12-20 北京航空航天大学 一种基于stft和转动惯量熵的滚动轴承声音信号故障特征提取方法
JP6403743B2 (ja) * 2016-11-21 2018-10-10 Thk株式会社 転がり案内装置の状態診断システム
JP6952465B2 (ja) * 2016-12-28 2021-10-20 Thk株式会社 管理システム、及び運動案内装置
JP6841558B2 (ja) * 2017-02-24 2021-03-10 Thk株式会社 転がり案内装置の状態診断システム及び状態診断方法
JP6673306B2 (ja) * 2017-03-03 2020-03-25 株式会社デンソー 診断システム
WO2019044493A1 (ja) 2017-08-29 2019-03-07 Thk株式会社 運動案内装置
JP7219877B2 (ja) * 2017-08-29 2023-02-09 Thk株式会社 運動案内装置
CZ308232B6 (cs) * 2019-02-26 2020-03-11 Ĺ KODA AUTO a.s. Lineární valivé vedení s integrovaným diagnostickým zařízením
DE102020116624A1 (de) 2020-06-24 2021-12-30 Ifm Electronic Gmbh Überwachungseinrichtung für eine Wälzführung
CN113092115B (zh) * 2021-04-09 2022-10-11 重庆大学 数模联合驱动的全寿命滚动轴承数字孪生模型构建方法

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Also Published As

Publication number Publication date
US7555953B2 (en) 2009-07-07
TW200427975A (en) 2004-12-16
KR100993048B1 (ko) 2010-11-08
JP4430316B2 (ja) 2010-03-10
EP1598569A1 (de) 2005-11-23
TWI329735B (de) 2010-09-01
CN100458394C (zh) 2009-02-04
JP2004263775A (ja) 2004-09-24
KR20050107461A (ko) 2005-11-11
EP1598569A4 (de) 2010-08-11
US20060213272A1 (en) 2006-09-28
CN1756910A (zh) 2006-04-05
WO2004076874A1 (ja) 2004-09-10
EP1598569B1 (de) 2011-08-31

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