JPH0587703B2 - - Google Patents

Info

Publication number
JPH0587703B2
JPH0587703B2 JP61001365A JP136586A JPH0587703B2 JP H0587703 B2 JPH0587703 B2 JP H0587703B2 JP 61001365 A JP61001365 A JP 61001365A JP 136586 A JP136586 A JP 136586A JP H0587703 B2 JPH0587703 B2 JP H0587703B2
Authority
JP
Japan
Prior art keywords
nut
ball screw
ball
screw shaft
drive motor
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 - Lifetime
Application number
JP61001365A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62159853A (ja
Inventor
Hiroshi Teramachi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP61001365A priority Critical patent/JPS62159853A/ja
Priority to KR1019860011643A priority patent/KR920000544B1/ko
Priority to FR8700072A priority patent/FR2592698B1/fr
Priority to DE3700430A priority patent/DE3700430C2/de
Priority to GB8700434A priority patent/GB2185301B/en
Priority to IT19034/87A priority patent/IT1201118B/it
Publication of JPS62159853A publication Critical patent/JPS62159853A/ja
Priority to US07/752,917 priority patent/US5251365A/en
Publication of JPH0587703B2 publication Critical patent/JPH0587703B2/ja
Granted 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
    • 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
    • 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
    • F16H25/2018—Screw mechanisms with both screw and nut being driven, i.e. screw and nut are both rotating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
    • B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
    • B23Q5/40—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
    • B23Q5/402—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw in which screw or nut can both be driven
    • 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
    • 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
    • F16H2025/2062—Arrangements for driving the actuator
    • F16H2025/2075—Coaxial drive motors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
JP61001365A 1986-01-09 1986-01-09 ボ−ルねじユニツト Granted JPS62159853A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP61001365A JPS62159853A (ja) 1986-01-09 1986-01-09 ボ−ルねじユニツト
KR1019860011643A KR920000544B1 (ko) 1986-01-09 1986-12-31 보올 나사 너트
FR8700072A FR2592698B1 (fr) 1986-01-09 1987-01-07 Ecrou de vis a billes.
DE3700430A DE3700430C2 (de) 1986-01-09 1987-01-08 Kugelumlaufspindel-Mutter
GB8700434A GB2185301B (en) 1986-01-09 1987-01-09 Ball screw nut
IT19034/87A IT1201118B (it) 1986-01-09 1987-01-09 Dado a ricircolazione di sfere
US07/752,917 US5251365A (en) 1986-01-09 1991-08-29 Method for making ball screw nut

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61001365A JPS62159853A (ja) 1986-01-09 1986-01-09 ボ−ルねじユニツト

Publications (2)

Publication Number Publication Date
JPS62159853A JPS62159853A (ja) 1987-07-15
JPH0587703B2 true JPH0587703B2 (un) 1993-12-17

Family

ID=11499469

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61001365A Granted JPS62159853A (ja) 1986-01-09 1986-01-09 ボ−ルねじユニツト

Country Status (6)

Country Link
JP (1) JPS62159853A (un)
KR (1) KR920000544B1 (un)
DE (1) DE3700430C2 (un)
FR (1) FR2592698B1 (un)
GB (1) GB2185301B (un)
IT (1) IT1201118B (un)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013079689A (ja) * 2011-10-04 2013-05-02 Nsk Ltd ボールねじの製造方法及びボールねじ用ナット

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3734450A1 (de) * 1987-10-12 1989-04-20 Bollmann Hydraulik Axial-rillenkugellager
JP2602303B2 (ja) * 1987-10-30 1997-04-23 東京エレクトロン株式会社 移動テーブル装置
JP2971071B2 (ja) * 1987-12-26 1999-11-02 アイシン・エィ・ダブリュ株式会社 摩擦係合装置用アクチュエータ
JPH079260B2 (ja) * 1988-03-05 1995-02-01 博 寺町 複合運動案内装置
DE4430388A1 (de) * 1994-07-05 1996-01-11 Pittler Gmbh Stellantrieb für einen Schlitten in einer Maschine, insbesondere Werkzeugmaschine
JPH091259A (ja) * 1995-06-14 1997-01-07 Amada Mfg America Inc 工作機械のワーク送り装置およびこれを用いた工作機械
JPH09201629A (ja) * 1996-01-16 1997-08-05 Amada Mfg America Inc 板材加工機のワーク送り装置およびこれを用いた板材加工機
US6389915B1 (en) * 1999-05-17 2002-05-21 Alliedsignal, Inc. Dual load path ball screw with rod end swivel
DE10154061A1 (de) * 2001-11-02 2003-05-15 Ali Reza Nabavinegad Spindeltrieb
DE10210937A1 (de) 2002-03-13 2003-10-02 Ina Schaeffler Kg Wälzkörpergewindetrieb
DE10210938B4 (de) * 2002-03-13 2016-05-04 Schaeffler Technologies AG & Co. KG Wälzkörpergewindetrieb
DE10222585A1 (de) * 2002-05-22 2003-12-04 Rexroth Star Gmbh Spindeltrieb für eine Linearbewegungseinrichtung
JP2005299773A (ja) * 2004-04-09 2005-10-27 Seiko Instruments Inc 送りねじユニット及びステージ装置
DE102004040360A1 (de) * 2004-08-20 2006-02-23 Ina-Schaeffler Kg Kugelgewindetrieb
DE102006034657B3 (de) * 2006-07-24 2007-11-29 Ab Skf Linearverstellvorrichtung
DE202007004690U1 (de) * 2007-03-30 2008-08-14 Robert Bosch Gmbh Lagereinheit und damit ausgestattete Lineareinheit
JP5582002B2 (ja) * 2010-12-03 2014-09-03 日本精工株式会社 粗微動位置決め装置
CN103170836B (zh) * 2011-12-21 2015-11-25 鸿富锦精密工业（深圳）有限公司 角度调整机构

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58118361A (ja) * 1981-12-29 1983-07-14 Hiroshi Teramachi ボ−ルねじユニツトを用いた移送装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT222452B (de) * 1959-05-02 1962-07-25 Int Bremsengesellschaft M B H Verstellvorrichtung zur Umwandlung einer Drehbewegung in eine geradlinige Bewegung, vorzugsweise zur Verstellung von Bremsbacken
FR2074694A1 (un) * 1970-01-19 1971-10-08 Peugeot Cycles
CH592261A5 (en) * 1976-01-13 1977-10-14 Magnetic Elektromotoren Ag Pull and thrust drive - has screwed spindle acting via balls on nut fixed to sliding thrust tube
GB1531829A (en) * 1976-08-06 1978-11-08 Cam Gears Ltd Steering gears
GB1548010A (en) * 1976-08-06 1979-07-04 Cam Gears Ltd Steering gears
GB2114703B (en) * 1981-12-04 1985-09-04 Hiroshi Teramachi Ball screw and nut mechanism and two-speed feed arrangement incorporating same
DE3247490A1 (de) * 1982-12-22 1984-06-28 Deutsche Babcock Werke AG, 4200 Oberhausen Armatur
US4579012A (en) * 1983-05-04 1986-04-01 Kollmorgen Technologies Corporation Compact electromechanical actuator
JPS60263765A (ja) * 1984-06-13 1985-12-27 Hiroshi Teramachi ボ−ルねじを用いた移送装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58118361A (ja) * 1981-12-29 1983-07-14 Hiroshi Teramachi ボ−ルねじユニツトを用いた移送装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013079689A (ja) * 2011-10-04 2013-05-02 Nsk Ltd ボールねじの製造方法及びボールねじ用ナット

Also Published As

Publication number Publication date
FR2592698A1 (fr) 1987-07-10
KR920000544B1 (ko) 1992-01-16
DE3700430C2 (de) 1995-11-30
GB2185301B (en) 1989-11-22
JPS62159853A (ja) 1987-07-15
GB2185301A (en) 1987-07-15
IT8719034A0 (it) 1987-01-09
KR870007378A (ko) 1987-08-18
DE3700430A1 (de) 1987-07-16
GB8700434D0 (en) 1987-02-11
FR2592698B1 (fr) 1993-05-28
IT1201118B (it) 1989-01-27

Similar Documents

Publication Publication Date Title
JPH0587703B2 (un)
US8721232B2 (en) Ring-rolling bearing with axial displacement and shaping tooling equipped with such a bearing
EP0885081B2 (en) Direct drive multiple axes rotary spindle head for milling machine
US20050150093A1 (en) Rotating table apparatus
JP2002341076A (ja) 角度調整テーブル装置
JP2705958B2 (ja) 工作機械、殊に研削盤の高速回転主軸の軸受装置
US5251365A (en) Method for making ball screw nut
JPS6213861A (ja) ねじ送り装置
US20040067813A1 (en) Rotatory transmitting mechanism, machine tool with the mechanism, and tool holder
JP3602719B2 (ja) 移動体の駆動機構
JPH0318421B2 (un)
JPH11156603A (ja) スピンドルユニット
JPH036387B2 (un)
JP2506321Y2 (ja) 超音波スピンドル
JPH0752444Y2 (ja) カム装置
JP3186188B2 (ja) テーブル送り装置
JPH0547541U (ja) 複合運動用ボールスプライン
JPH0988954A (ja) 複合運動駆動装置
JP2003340705A (ja) 研削装置
JPH022659B2 (un)
JP2584982B2 (ja) ボ−ルねじ付中空軸モ−タ
JPH0735727Y2 (ja) 研削砥石の支持構造
JP3979329B2 (ja) 機械加工装置
JPH0529814Y2 (un)
JPH0435091Y2 (un)

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term