JP5074552B2 - 検測装置を具える伝動部材 - Google Patents
検測装置を具える伝動部材 Download PDFInfo
- Publication number
- JP5074552B2 JP5074552B2 JP2010111574A JP2010111574A JP5074552B2 JP 5074552 B2 JP5074552 B2 JP 5074552B2 JP 2010111574 A JP2010111574 A JP 2010111574A JP 2010111574 A JP2010111574 A JP 2010111574A JP 5074552 B2 JP5074552 B2 JP 5074552B2
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- Japan
- Prior art keywords
- rolling
- transmission member
- inspection device
- path
- hall
- 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.)
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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
- 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
- F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
- F16H25/2204—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls
- F16H25/2214—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls with elements for guiding the circulating balls
-
- 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
-
- 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
- F16H2057/012—Monitoring wear or stress of gearing elements, e.g. for triggering maintenance of gearings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Geophysics And Detection Of Objects (AREA)
- Bearings For Parts Moving Linearly (AREA)
Description
<イ>計測機器や設備が高価であるため、このまま転がり用ねじ軸に取り付けると、コストが嵩み、ユーザーが受け入れる可能性は高くない。
本発明の請求項3は、請求項1において、前記磁性部材は、永久磁石又は電磁石からなることを特徴とする検測装置を具える伝動部材である。
1 長軸
11 転がり溝
2 移動体
21 転がり溝
22 取り付け溝
3 回流部材
31 回流経路
4 転がり部材
5 検測装置
51 磁性部材
52 ホールIC
521A 第一脚部
521B 第二脚部
521C 第三脚部
d 間距離
Claims (4)
- 伝動部材であって、
転がり溝を有する長軸と、前記長軸を套設し、前記転がり溝に対応する別の転がり溝を設けるとともに、前記転がり溝と前記別の転がり溝とにより形成される負荷経路を有する移動体と、前記移動体に設けられるとともに、前記負荷経路と連通して循環経路を形成する回流経路を有する回流部材と、前記循環経路に案内される複数の転がり部材と、検測装置と、からなり、
前記検測装置は、ホールICと磁性部材とを含み、前記移動体に設置され、かつ前記転がり部材の転がり経路に取り付けられる一方、前記伝動部材が一定の速度で運行するとき、前記転がり部材が前記検測装置を通過する所定時間当たりの周波数(以下、ボール通過周波数という)を計測してなることを特徴とする、検測装置を具える伝動部材。 - 前記検測装置は、前記回流部材の前記回流経路に取り付けられてなることを特徴とする、請求項1に記載の検測装置を具える伝動部材。
- 前記磁性部材は、永久磁石又は電磁石からなることを特徴とする、請求項1に記載の検測装置を具える伝動部材。
- 前記転がり部材と前記ホールICとの間距離が15mm以下であることを特徴とする、請求項1に記載の検測装置を具える伝動部材。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010111574A JP5074552B2 (ja) | 2010-05-13 | 2010-05-13 | 検測装置を具える伝動部材 |
CN201010192775.5A CN102261446B (zh) | 2010-05-13 | 2010-05-24 | 具检测装置的传动元件 |
KR1020100052777A KR101178667B1 (ko) | 2010-05-13 | 2010-06-04 | 검측장치가 구비된 전동부재 |
US12/804,073 US20120014631A1 (en) | 2010-05-13 | 2010-07-13 | Bearing failure monitoring device for ball screw |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010111574A JP5074552B2 (ja) | 2010-05-13 | 2010-05-13 | 検測装置を具える伝動部材 |
CN201010192775.5A CN102261446B (zh) | 2010-05-13 | 2010-05-24 | 具检测装置的传动元件 |
KR1020100052777A KR101178667B1 (ko) | 2010-05-13 | 2010-06-04 | 검측장치가 구비된 전동부재 |
US12/804,073 US20120014631A1 (en) | 2010-05-13 | 2010-07-13 | Bearing failure monitoring device for ball screw |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011241843A JP2011241843A (ja) | 2011-12-01 |
JP5074552B2 true JP5074552B2 (ja) | 2012-11-14 |
Family
ID=67478099
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010111574A Active JP5074552B2 (ja) | 2010-05-13 | 2010-05-13 | 検測装置を具える伝動部材 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20120014631A1 (ja) |
JP (1) | JP5074552B2 (ja) |
KR (1) | KR101178667B1 (ja) |
CN (1) | CN102261446B (ja) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010017113B4 (de) * | 2010-05-27 | 2013-07-18 | Hiwin Technologies Corp. | Getriebe mit einer Sensoreinrichtung |
CN104968967B (zh) * | 2012-12-22 | 2017-12-22 | 株式会社沙夫特 | 旋转驱动装置 |
US9182023B2 (en) * | 2013-03-18 | 2015-11-10 | Hiwin Technologies Corp. | Linear motion system with automatic lubricator |
CN104636584B (zh) * | 2013-11-13 | 2017-07-21 | 上银科技股份有限公司 | 滚珠螺杆运行顺畅度的诊断方法 |
TWI499729B (zh) * | 2013-12-27 | 2015-09-11 | Hiwin Tech Corp | Linear transmission with wear detection |
CN104806718B (zh) * | 2014-01-23 | 2017-07-07 | 上银科技股份有限公司 | 具磨耗检测的线性传动装置 |
US9194477B2 (en) * | 2014-02-11 | 2015-11-24 | Hiwin Technologies Corp. | Wearing monitoring device for motion guide device |
KR101555535B1 (ko) | 2014-02-28 | 2015-09-24 | 히윈 테크놀러지스 코포레이션 | 리니어 모션 엑추에이터의 오일 충전 타이밍을 판정하는 방법 |
TWI504478B (zh) * | 2014-06-04 | 2015-10-21 | Hiwin Tech Corp | Monitoring System of Ball Screw Pre - pressure and Its Monitoring Method |
TW201600222A (zh) * | 2014-06-25 | 2016-01-01 | Hiwin Tech Corp | 預壓力殘存率之偵測方法 |
CN104179912B (zh) * | 2014-08-15 | 2016-08-17 | 北京工业大学 | 一种测定滚珠丝杠副滚珠运动状态的装置 |
US9644735B2 (en) | 2014-11-24 | 2017-05-09 | Ford Global Technologies, Llc | Powertrain control based on bearing speed |
JP6657256B2 (ja) * | 2016-08-05 | 2020-03-04 | オークマ株式会社 | 送り軸の異常診断方法及び異常診断装置 |
US10533902B2 (en) | 2018-01-11 | 2020-01-14 | Hiwin Technologies Corp. | Split detection device |
CN110082099B (zh) * | 2018-01-25 | 2021-03-02 | 上银科技股份有限公司 | 滚珠传动组件预压力诊断方法 |
JP7229685B2 (ja) * | 2018-07-10 | 2023-02-28 | Thk株式会社 | ねじ装置 |
JP6824453B1 (ja) * | 2020-02-05 | 2021-02-03 | 上銀科技股▲分▼有限公司 | モニタリング機能を有する伝動機構 |
KR102270914B1 (ko) * | 2020-03-06 | 2021-06-30 | 하이윈 테크놀로지스 코포레이션 | 리니어 트랜스미션 장치 |
CN113404829B (zh) * | 2020-03-17 | 2022-07-19 | 上银科技股份有限公司 | 滚珠螺杆的回流组件 |
JP2022170506A (ja) * | 2021-04-28 | 2022-11-10 | オークマ株式会社 | 送り軸機構の異常診断装置 |
US11668378B1 (en) | 2021-11-16 | 2023-06-06 | Hiwin Technologies Corp. | Linear transmission device |
JP7309820B2 (ja) * | 2021-11-24 | 2023-07-18 | 上銀科技股▲分▼有限公司 | リニア伝動装置 |
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US4414863A (en) * | 1980-02-19 | 1983-11-15 | Deere & Company | Automatic electronic control for a power shift transmission |
JP3199141B2 (ja) | 1993-07-07 | 2001-08-13 | ソニー株式会社 | ドラムリード測定装置と測定方法 |
EP1406742A2 (en) * | 2001-07-19 | 2004-04-14 | Nsk Ltd., | Method for working nut screw for ball screw |
JP2003314658A (ja) * | 2002-04-24 | 2003-11-06 | Toyoda Mach Works Ltd | ボールねじ装置及び電気式動力舵取装置 |
US20070065060A1 (en) * | 2003-07-04 | 2007-03-22 | Ntn Corporation | Wheel support bearing assembly with built-in load sensor |
JP2005201390A (ja) * | 2004-01-16 | 2005-07-28 | Sumitomo Heavy Ind Ltd | 成形機及び成形機のボールねじ摩耗検出方法 |
JP2006010477A (ja) * | 2004-06-25 | 2006-01-12 | Ntn Corp | 荷重センサ内蔵車輪用軸受装置 |
JP2006057817A (ja) * | 2004-08-24 | 2006-03-02 | Ntn Corp | センサ付車輪用軸受装置 |
US7299703B2 (en) | 2004-09-24 | 2007-11-27 | Balasu Mircea G | Bearing balls escape and wear annunciator arrangement for ball screw |
KR100724799B1 (ko) | 2005-12-22 | 2007-06-04 | 한국항공우주연구원 | 베어링강성시험 장치 및 방법 |
US7523682B2 (en) * | 2006-03-28 | 2009-04-28 | Hiwin Technologies Corp. | Ball screw device having a ball guide member |
JP2007333195A (ja) * | 2006-06-19 | 2007-12-27 | Nsk Ltd | ボールねじ装置およびそのモニタ装置 |
JP2008111468A (ja) * | 2006-10-30 | 2008-05-15 | Nsk Ltd | ボールねじ装置およびその磨耗量検出方法、並びにそれを備えた電動射出成形機 |
JP5076887B2 (ja) * | 2006-12-29 | 2012-11-21 | 日本精工株式会社 | ねじ装置 |
US20080302197A1 (en) * | 2007-06-05 | 2008-12-11 | Hiwin Technologies Corp. | Ball screw device having bearing spacer |
US8237431B2 (en) * | 2007-07-05 | 2012-08-07 | Terry Fruehling | Wheel speed sensor |
JP4962275B2 (ja) * | 2007-11-07 | 2012-06-27 | 日本精工株式会社 | 転がりねじ破損防止装置 |
-
2010
- 2010-05-13 JP JP2010111574A patent/JP5074552B2/ja active Active
- 2010-05-24 CN CN201010192775.5A patent/CN102261446B/zh active Active
- 2010-06-04 KR KR1020100052777A patent/KR101178667B1/ko active IP Right Grant
- 2010-07-13 US US12/804,073 patent/US20120014631A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20120014631A1 (en) | 2012-01-19 |
KR20110133184A (ko) | 2011-12-12 |
CN102261446B (zh) | 2014-11-26 |
CN102261446A (zh) | 2011-11-30 |
KR101178667B1 (ko) | 2012-08-30 |
JP2011241843A (ja) | 2011-12-01 |
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