CN104395644A - 滚珠丝杠 - Google Patents

滚珠丝杠 Download PDF

Info

Publication number
CN104395644A
CN104395644A CN201480000033.4A CN201480000033A CN104395644A CN 104395644 A CN104395644 A CN 104395644A CN 201480000033 A CN201480000033 A CN 201480000033A CN 104395644 A CN104395644 A CN 104395644A
Authority
CN
China
Prior art keywords
ball
nut
hole
precompressed
circle shape
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.)
Pending
Application number
CN201480000033.4A
Other languages
English (en)
Chinese (zh)
Inventor
新井和繁
水口淳二
伊藤正则
樱井勇一
进藤雅史
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.)
NSK Ltd
Original Assignee
NSK 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 NSK Ltd filed Critical NSK Ltd
Publication of CN104395644A publication Critical patent/CN104395644A/zh
Pending legal-status Critical Current

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
    • 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
    • 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
    • F16H25/2003—Screw mechanisms with arrangements for taking up backlash
    • F16H25/2006—Screw mechanisms with arrangements for taking up backlash with more than one nut or with nuts consisting of more than one bearing part
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
CN201480000033.4A 2013-06-05 2014-01-30 滚珠丝杠 Pending CN104395644A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2013118902 2013-06-05
JP2013-118902 2013-06-05
JP2013-132798 2013-06-25
JP2013132798 2013-06-25
PCT/JP2014/000497 WO2014196104A1 (ja) 2013-06-05 2014-01-30 ボールねじ

Publications (1)

Publication Number Publication Date
CN104395644A true CN104395644A (zh) 2015-03-04

Family

ID=52007769

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480000033.4A Pending CN104395644A (zh) 2013-06-05 2014-01-30 滚珠丝杠

Country Status (4)

Country Link
JP (1) JP5991433B2 (ja)
CN (1) CN104395644A (ja)
TW (1) TWI539101B (ja)
WO (1) WO2014196104A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109715982A (zh) * 2016-10-07 2019-05-03 日本精工株式会社 循环部件按压件和滚珠丝杠
CN111247358A (zh) * 2017-10-19 2020-06-05 Thk株式会社 能够检测预压的丝杠装置
CN113280091A (zh) * 2020-02-19 2021-08-20 上银科技股份有限公司 可即时量测与调整预压力的滚珠螺杆
CN113892003A (zh) * 2019-05-29 2022-01-04 水野逸人 滚珠丝杠机构和直线移动装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6582602B2 (ja) * 2015-06-23 2019-10-02 日本精工株式会社 ボールねじの予圧回復装置
JP6540266B2 (ja) * 2015-06-23 2019-07-10 日本精工株式会社 ボールねじの予圧回復装置
TWI577907B (zh) * 2015-10-07 2017-04-11 Hiwin Tech Corp Preload ball screw
US20180363746A1 (en) * 2016-02-10 2018-12-20 Nsk Ltd. Ball recirculation tube and ball screw device
JP7229685B2 (ja) * 2018-07-10 2023-02-28 Thk株式会社 ねじ装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1449635A (en) * 1972-10-06 1976-09-15 Nipkimmi Ball nut assembly for lead screw
US5697252A (en) * 1993-02-08 1997-12-16 Nsk Ltd. Preliminary thrusting mechanism for a screw device
US6321614B1 (en) * 1998-12-29 2001-11-27 Rexroth Star Gmbh Screw drive with rolling elements, and method of assembly
JP2004069013A (ja) * 2002-08-09 2004-03-04 Nsk Ltd ボールねじ
CN1607342A (zh) * 2003-10-14 2005-04-20 株式会社福贝斯 滚珠螺杆机构、对螺母与滚珠循环件之间的接合部进行机加工的方法，及电动力转向装置
JP2012145178A (ja) * 2011-01-13 2012-08-02 Nsk Ltd ボールねじ装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58108648U (ja) * 1982-01-20 1983-07-23 日本精工株式会社 ボ−ルねじの予圧装置
JP2804594B2 (ja) * 1990-04-05 1998-09-30 テイエチケー株式会社 ボールねじの予圧装置
DE10006536A1 (de) * 2000-02-15 2001-08-23 Rexroth Star Gmbh Wälzkörpergewindetrieb und Verfahren zu dessen Montage
JP2005003179A (ja) * 2003-06-16 2005-01-06 Nsk Ltd ころねじ装置
US7562596B2 (en) * 2006-03-28 2009-07-21 Hiwin Technologies Corp. Fixed torque preload piece

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1449635A (en) * 1972-10-06 1976-09-15 Nipkimmi Ball nut assembly for lead screw
US5697252A (en) * 1993-02-08 1997-12-16 Nsk Ltd. Preliminary thrusting mechanism for a screw device
US6321614B1 (en) * 1998-12-29 2001-11-27 Rexroth Star Gmbh Screw drive with rolling elements, and method of assembly
JP2004069013A (ja) * 2002-08-09 2004-03-04 Nsk Ltd ボールねじ
CN1607342A (zh) * 2003-10-14 2005-04-20 株式会社福贝斯 滚珠螺杆机构、对螺母与滚珠循环件之间的接合部进行机加工的方法，及电动力转向装置
JP2012145178A (ja) * 2011-01-13 2012-08-02 Nsk Ltd ボールねじ装置

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109715982A (zh) * 2016-10-07 2019-05-03 日本精工株式会社 循环部件按压件和滚珠丝杠
CN111247358A (zh) * 2017-10-19 2020-06-05 Thk株式会社 能够检测预压的丝杠装置
CN111247358B (zh) * 2017-10-19 2023-09-01 Thk株式会社 能够检测预压的丝杠装置
CN113892003A (zh) * 2019-05-29 2022-01-04 水野逸人 滚珠丝杠机构和直线移动装置
CN113892003B (zh) * 2019-05-29 2024-01-12 水野逸人 滚珠丝杠机构和直线移动装置
CN113280091A (zh) * 2020-02-19 2021-08-20 上银科技股份有限公司 可即时量测与调整预压力的滚珠螺杆
CN113280091B (zh) * 2020-02-19 2022-06-10 上银科技股份有限公司 可即时量测与调整预压力的滚珠螺杆

Also Published As

Publication number Publication date
TW201508193A (zh) 2015-03-01
WO2014196104A1 (ja) 2014-12-11
JP5991433B2 (ja) 2016-09-14
TWI539101B (zh) 2016-06-21
JPWO2014196104A1 (ja) 2017-02-23

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150304