DE69016766D1 - Vorschubeinrichtung mit Schraubgetriebe. - Google Patents

Vorschubeinrichtung mit Schraubgetriebe.

Info

Publication number: DE69016766D1
Authority: DE; Germany
Prior art keywords: feed device; screw gear; gear; screw; feed
Prior art date: 1989-12-25
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

DE69016766T

Other languages

English (en)

Other versions

DE69016766T2 (de

Inventor

Yasuo Niino

Tetsuro Shibukawa

Shinji Murakami

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.)

Toyoda Koki KK

Original Assignee

Toyoda Koki KK

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.)

1989-12-25

Filing date

1990-12-21

Publication date

1995-03-23

1990-12-21 Application filed by Toyoda Koki KK filed Critical Toyoda Koki KK

1995-03-23 Application granted granted Critical

1995-03-23 Publication of DE69016766D1 publication Critical patent/DE69016766D1/de

1995-06-14 Publication of DE69016766T2 publication Critical patent/DE69016766T2/de

2010-12-22 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- 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
- B23Q5/408—Nut bearings therefor
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
- B23Q1/34—Relative movement obtained by use of deformable elements, e.g. piezoelectric, magnetostrictive, elastic or thermally-dilatable elements
- B23Q1/36—Springs
- 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
- F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
- F16H2025/2445—Supports or other means for compensating misalignment or offset between 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
- Y10T74/18—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
- Y10T74/1868—Deflection related

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Transmission Devices (AREA)

DE69016766T 1989-12-25 1990-12-21 Vorschubeinrichtung mit Schraubgetriebe. Expired - Lifetime DE69016766T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP1989147737U JPH0386238U (de)	1989-12-25	1989-12-25

Publications (2)

Publication Number	Publication Date
DE69016766D1 true DE69016766D1 (de)	1995-03-23
DE69016766T2 DE69016766T2 (de)	1995-06-14

Family

ID=15437004

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69016766T Expired - Lifetime DE69016766T2 (de)	1989-12-25	1990-12-21	Vorschubeinrichtung mit Schraubgetriebe.

Country Status (5)

Country	Link
US (1)	US5140863A (de)
EP (1)	EP0435204B1 (de)
JP (1)	JPH0386238U (de)
KR (1)	KR0148473B1 (de)
DE (1)	DE69016766T2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH05277870A (ja) *	1992-03-27	1993-10-26	Nippon Thompson Co Ltd	駆動装置及びこれを具備したｘｙ駆動装置
US5928061A (en) *	1996-10-21	1999-07-27	Toyoda Koki Kabushiki Kaisha	Wheel-head feed mechanism and grinder using the same
GB9923116D0 (en) *	1999-10-01	1999-12-01	Franksson Gretar	Linear actuator
JP2001248704A (ja) *	2000-03-07	2001-09-14	Fuji Photo Film Co Ltd	ボールねじ送り機構
JP4323733B2 (ja) *	2001-07-17	2009-09-02	キヤノン株式会社	位置制御方法および位置制御装置
DE10222585A1 (de) *	2002-05-22	2003-12-04	Rexroth Star Gmbh	Spindeltrieb für eine Linearbewegungseinrichtung
DE10222522A1 (de) *	2002-05-22	2003-12-11	Ina Schaeffler Kg	Schraubgetriebe
US20040179933A1 (en) *	2003-03-11	2004-09-16	Taiwan Semiconductor Manufacturing Co., Ltd.	Pedestal/heater assembly lift mechanism with direct drive lead screw
DE602006007853D1 (de) *	2005-06-10	2009-08-27	Bimeccanica S R L	Stützanordnung zur aufnahme einer mit einer gewindestange verbundenen mutter
ITFI20050124A1 (it) *	2005-06-10	2006-12-11	Bimeccanica S R L	Un complesso di supporto per movimentazione tramite accoppiamento fra barra filettata e chiocciola con foro passante filettato
DE202007004690U1 (de) *	2007-03-30	2008-08-14	Robert Bosch Gmbh	Lagereinheit und damit ausgestattete Lineareinheit
TWI361124B (en) *	2008-12-03	2012-04-01	Ind Tech Res Inst	Feed drive mechanism and flexible connecting plate thereof
CN102862085A (zh) *	2012-10-08	2013-01-09	江苏环洋组合机床有限公司	一种数控机床滚珠丝杆驱动结构
CN103382989A (zh) *	2013-08-09	2013-11-06	昆山市佰奥自动化设备科技有限公司	丝杠模组
US9726267B2 (en) *	2014-07-29	2017-08-08	Raytheon Company	Relative translation system
CN105666225B (zh) *	2016-04-22	2018-02-16	清华大学	一种超精密低速滚珠丝杠直线进给装置
US11168768B1 (en) *	2019-02-05	2021-11-09	Facebook Technologies, Llc	Collaborative shear display
CN118951834A (zh) *	2024-10-15	2024-11-15	华粹智能装备有限公司	一种用于消除丝杠两维误差的微动装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3337732A (en) *	1964-02-03	1967-08-22	Gen Precision Inc	Screw drive mechanism for moving an article along a rectilinear path independently of irregularities in said screw
US3398598A (en) *	1966-10-28	1968-08-27	Bendix Corp	Motion translation device
US3745840A (en) *	1971-06-03	1973-07-17	Traveling Nut Corp	Motion transmitting device
FR2175270A5 (de) *	1972-03-07	1973-10-19	Renault
SU752078A2 (ru) *	1978-03-14	1980-07-30	Белорусский Ордена Трудового Красного Знамени Политехнический Институт Проблем Надежности И Долговечности Машин	Самоустанавливающа с плавающа гайка
JPS6113101A (ja) *	1984-06-29	1986-01-21	Tokyo Optical Co Ltd	送り機構
JPS61249241A (ja) *	1985-04-25	1986-11-06	Toshiba Mach Co Ltd	送りメネジの支持機構
JPS6213861A (ja) *	1985-07-09	1987-01-22	Toyoda Mach Works Ltd	ねじ送り装置
US4787260A (en) *	1987-04-20	1988-11-29	Cincinnati Milacron Inc.	Self-alignment device for ballscrew arrangement

1989
- 1989-12-25 JP JP1989147737U patent/JPH0386238U/ja active Pending
1990
- 1990-12-21 US US07/631,945 patent/US5140863A/en not_active Expired - Lifetime
- 1990-12-21 DE DE69016766T patent/DE69016766T2/de not_active Expired - Lifetime
- 1990-12-21 EP EP90125122A patent/EP0435204B1/de not_active Expired - Lifetime
- 1990-12-24 KR KR1019900021567A patent/KR0148473B1/ko not_active IP Right Cessation

Also Published As

Publication number	Publication date
JPH0386238U (de)	1991-08-30
KR910011400A (ko)	1991-08-07
EP0435204A2 (de)	1991-07-03
US5140863A (en)	1992-08-25
DE69016766T2 (de)	1995-06-14
EP0435204A3 (en)	1991-11-27
EP0435204B1 (de)	1995-02-08
KR0148473B1 (ko)	1998-10-15

Publication	Publication Date	Title
DE69008901D1 (de)	1994-06-23	Getriebevorrichtung.
DE68903485D1 (de)	1992-12-17	Einstellbare distanzschraube.
DE59002271D1 (de)	1993-09-16	Schraubwerkzeugmaschine.
DE69023479D1 (de)	1995-12-14	Fressenbeständige kugelumlaufschraubspindel.
DE69012074D1 (de)	1994-10-06	Antriebseinrichtung mit Gewindespindel.
DE69016766D1 (de)	1995-03-23	Vorschubeinrichtung mit Schraubgetriebe.
DE3864340D1 (de)	1991-09-26	Gesicherter schraubeinsatz fuer hochbeanspruchungs-anwendung.
DE3750904D1 (de)	1995-02-02	Vorschubeinrichtung.
DE68903058D1 (de)	1992-11-05	Fuetterungsapparat.
DE58900762D1 (de)	1992-03-05	Schraubverschluss.
DE3889891D1 (de)	1994-07-07	Extrussionsvorrichtung.
DE58901426D1 (de)	1992-06-17	Schnelltrennbare schraubvorrichtung.
DE69001798D1 (de)	1993-07-08	Schraubverschlusskappe mit originalitaetsband.
DE69004332D1 (de)	1993-12-09	Zuführvorrichtung.
DE3766224D1 (de)	1990-12-20	Kugelschraubgetriebe.
BR8903962A (pt)	1990-03-20	Mecanismo acionador de parafuso
DE3879503D1 (de)	1993-04-22	Zahnrad-getriebeeinheit.
DE3863784D1 (de)	1991-08-29	Schraubvorrichtungen zum lageverstellen.
DE69010762D1 (de)	1994-08-25	Zuführvorrichtung.
DE3768221D1 (de)	1991-04-04	Geschichtete mutter mit einziger montagemoeglichkeit.
FI885461A0 (fi)	1988-11-24	Sjaelvborrande skruv.
FI881980L (fi)	1989-10-28	Matningsskruv.
DE68923276D1 (de)	1995-08-03	Getriebeschaltvorrichtung.
DE58902640D1 (de)	1992-12-17	Schneckenmaschine mit keramischem verfahrensteil.
DE69022304D1 (de)	1995-10-19	Elektronisches Gerät mit Nur-Lese-Speichern.

Legal Events

Date	Code	Title	Description
1996-03-14	8364	No opposition during term of opposition
2009-09-17	8320	Willingness to grant licences declared (paragraph 23)