CN102341620B - 滚珠丝杠花键轴 - Google Patents

滚珠丝杠花键轴 Download PDF

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Publication number
CN102341620B
CN102341620B CN201080010079.6A CN201080010079A CN102341620B CN 102341620 B CN102341620 B CN 102341620B CN 201080010079 A CN201080010079 A CN 201080010079A CN 102341620 B CN102341620 B CN 102341620B
Authority
CN
China
Prior art keywords
ball
nut
screw
spline
mentioned
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.)
Active
Application number
CN201080010079.6A
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English (en)
Chinese (zh)
Other versions
CN102341620A (zh
Inventor
山仓亘
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.)
THK Co Ltd
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
Publication of CN102341620A publication Critical patent/CN102341620A/zh
Application granted granted Critical
Publication of CN102341620B publication Critical patent/CN102341620B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16H25/22—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
    • F16H25/2223—Cross over deflectors between adjacent thread turns, e.g. S-form deflectors connecting neighbouring threads
    • 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
    • F16H2025/204—Axial sliding means, i.e. for rotary support and axial guiding of nut or screw shaft
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
    • Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/19698—Spiral
    • Y10T74/19702—Screw and nut
    • Y10T74/19744—Rolling element engaging thread
    • Y10T74/19749—Recirculating rolling elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
CN201080010079.6A 2009-03-31 2010-02-24 滚珠丝杠花键轴 Active CN102341620B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009-084640 2009-03-31
JP2009084640A JP4633846B2 (ja) 2009-03-31 2009-03-31 ボールねじスプライン
PCT/JP2010/052832 WO2010113572A1 (ja) 2009-03-31 2010-02-24 ボールねじスプライン

Publications (2)

Publication Number Publication Date
CN102341620A CN102341620A (zh) 2012-02-01
CN102341620B true CN102341620B (zh) 2014-08-20

Family

ID=42827874

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080010079.6A Active CN102341620B (zh) 2009-03-31 2010-02-24 滚珠丝杠花键轴

Country Status (6)

Country Link
US (1) US8418573B2 (enExample)
JP (1) JP4633846B2 (enExample)
CN (1) CN102341620B (enExample)
DE (1) DE112010001462B4 (enExample)
TW (1) TWI495810B (enExample)
WO (1) WO2010113572A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008000638B4 (de) * 2008-03-13 2022-05-25 Zf Friedrichshafen Ag Betätigungseinrichtung zum Betätigen zumindest einer Schalteinrichtung und Verfahren zum Montieren und Demontieren derselben
WO2013061555A1 (ja) * 2011-10-26 2013-05-02 日本精工株式会社 ボールねじ装置
ITRM20120587A1 (it) * 2012-11-22 2014-05-23 Umbra Cuscinetti Spa Attuatore elettromeccanico lineare con antirotazione integrata.
CN104052188A (zh) * 2014-07-02 2014-09-17 上海翱锐控制系统有限公司 精密电动缸
DE102015209643B3 (de) * 2015-05-27 2016-11-10 Schaeffler Technologies AG & Co. KG Kugelgewindetrieb
JP6980349B2 (ja) * 2018-01-22 2021-12-15 Thk株式会社 ボールねじ装置
CN110273994B (zh) * 2019-06-20 2024-06-07 深圳市世椿智能装备股份有限公司 一种内花键滚珠丝杠副
JP7415438B2 (ja) * 2019-10-28 2024-01-17 株式会社ジェイテクト ボールねじナット、転舵ユニット、及びボールねじナットの製造方法
DE102021116144A1 (de) 2021-06-22 2022-12-22 Heidrive GmbH Linearantrieb
JP7481374B2 (ja) 2022-01-19 2024-05-10 株式会社日進製作所 ホーニング加工装置
CN116816889B (zh) * 2023-08-30 2023-11-03 成都博森数智科技有限公司 一种往复运动结构及包含该往复运动结构的按摩装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5094118A (en) * 1989-05-09 1992-03-10 Nippon Thompson Co., Ltd. Splined ball screw assembly having a nested structure
US5273381A (en) * 1990-10-25 1993-12-28 Thk Co., Ltd. Ball screw guide unit and transporting table using the same
JP2000158144A (ja) * 1998-11-30 2000-06-13 Thk Co Ltd 電動シリンダ及びこれを用いた溶接ガンユニット並びに溶接ロボット
CN1480665A (zh) * 2002-06-25 2004-03-10 Thk��ʽ���� 循环元件及设置有该循环元件的运动导向设备和滚珠丝杠

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2874579A (en) * 1956-02-21 1959-02-24 Gen Motors Corp High temperature hydraulic actuator
US3404581A (en) * 1967-04-18 1968-10-08 Sargent Industries Ball screw actuator
US3989223A (en) * 1973-12-28 1976-11-02 Exxon Production Research Company Rotary motion failsafe gate valve actuator
DE3270901D1 (en) * 1981-12-18 1986-06-05 Lars Int Sa Linear drive device with two motors
JP4275765B2 (ja) 1998-04-15 2009-06-10 Ｔｈｋ株式会社 電動シリンダ装置およびその製造方法
NL1009197C2 (nl) 1998-05-18 1999-11-19 Skf Eng & Res Centre Bv Schroefactuator, en remklauw met een dergelijke schroefactuator.
DE60007190T2 (de) * 1999-02-04 2004-08-12 Ntn Corp. Elektrisch angetriebene Lenkeinrichtung
DE19944875A1 (de) 1999-09-18 2001-03-22 Schaeffler Waelzlager Ohg Kugelgewindetrieb
JP4574966B2 (ja) * 2003-06-06 2010-11-04 本田技研工業株式会社 電動式スポット溶接ガン及びロッド進退機構
TWI324230B (en) * 2007-09-06 2010-05-01 Hiwin Tech Corp A nut rotation type ball screw
JP2009168093A (ja) * 2008-01-15 2009-07-30 Jtekt Corp ボールねじ装置
US20110138949A1 (en) * 2009-12-14 2011-06-16 Hamilton Sundstrand Corporation Linear Actuator with Ball Bearing Spline

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5094118A (en) * 1989-05-09 1992-03-10 Nippon Thompson Co., Ltd. Splined ball screw assembly having a nested structure
US5273381A (en) * 1990-10-25 1993-12-28 Thk Co., Ltd. Ball screw guide unit and transporting table using the same
JP2000158144A (ja) * 1998-11-30 2000-06-13 Thk Co Ltd 電動シリンダ及びこれを用いた溶接ガンユニット並びに溶接ロボット
CN1480665A (zh) * 2002-06-25 2004-03-10 Thk��ʽ���� 循环元件及设置有该循环元件的运动导向设备和滚珠丝杠

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP特开2000-158144A 2000.06.13

Also Published As

Publication number Publication date
TWI495810B (zh) 2015-08-11
TW201100672A (en) 2011-01-01
CN102341620A (zh) 2012-02-01
JP4633846B2 (ja) 2011-02-16
JP2010236602A (ja) 2010-10-21
US8418573B2 (en) 2013-04-16
US20120024093A1 (en) 2012-02-02
DE112010001462B4 (de) 2023-10-12
DE112010001462T5 (de) 2012-05-16
WO2010113572A1 (ja) 2010-10-07

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