DE3623112C2 - - Google Patents

Info

Publication number
DE3623112C2
DE3623112C2 DE19863623112 DE3623112A DE3623112C2 DE 3623112 C2 DE3623112 C2 DE 3623112C2 DE 19863623112 DE19863623112 DE 19863623112 DE 3623112 A DE3623112 A DE 3623112A DE 3623112 C2 DE3623112 C2 DE 3623112C2
Authority
DE
Germany
Prior art keywords
feed
spindle
ball nut
nut
support element
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
Application number
DE19863623112
Other languages
German (de)
English (en)
Other versions
DE3623112A1 (de
Inventor
Toshio Kariya Aichi Jp Tsujiuchi
Tadashi Toyota Aichi Jp Ogasawara
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.)
Filing date
Publication date
Application filed by Toyoda Koki KK filed Critical Toyoda Koki KK
Publication of DE3623112A1 publication Critical patent/DE3623112A1/de
Application granted granted Critical
Publication of DE3623112C2 publication Critical patent/DE3623112C2/de
Granted legal-status Critical Current

Links

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
DE19863623112 1985-07-09 1986-07-09 Spindel-mutter-vorschubvorrichtung Granted DE3623112A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15090485A JPS6213861A (ja) 1985-07-09 1985-07-09 ねじ送り装置

Publications (2)

Publication Number Publication Date
DE3623112A1 DE3623112A1 (de) 1987-01-22
DE3623112C2 true DE3623112C2 (US20100056889A1-20100304-C00004.png) 1989-05-18

Family

ID=15506924

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863623112 Granted DE3623112A1 (de) 1985-07-09 1986-07-09 Spindel-mutter-vorschubvorrichtung

Country Status (2)

Country Link
JP (1) JPS6213861A (US20100056889A1-20100304-C00004.png)
DE (1) DE3623112A1 (US20100056889A1-20100304-C00004.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008058161A1 (de) * 2008-11-12 2010-05-20 Ex-Cell-O Gmbh Werkzeugmaschine mit schwimmend gelagerter Trägereinrichtung
DE102012010632A1 (de) * 2012-04-30 2013-10-31 Physik Instrumente GmbH & Co. KG Stellvorrichtung zur Ausführung einer Stellbewegung mittels einer Antriebsspindel und Anwendungssystem mit einer solchen Stellvorrichtung

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4787260A (en) * 1987-04-20 1988-11-29 Cincinnati Milacron Inc. Self-alignment device for ballscrew arrangement
US4779473A (en) * 1987-06-01 1988-10-25 Ncr Corporation Gimbal apparatus for translating rotational motion to accurate linear motion
DE3833577A1 (de) * 1988-10-03 1990-04-05 Zeiss Carl Fa Antrieb fuer linear gefuehrte maschinenteile
JPH0386238U (US20100056889A1-20100304-C00004.png) * 1989-12-25 1991-08-30
FR2661465B1 (fr) * 1990-04-27 1992-08-14 Aerospatiale Dispositif d'assemblage mecanique temporaire et de separation rapide d'un objet a ejecter lie a un support.
FR2663700B1 (fr) * 1990-06-22 1992-10-09 Aerospatiale Dispositif d'accouplement en rotation de grande precision et dispositif de commande en translation le comportant, notamment pour instrument optique spatial.
US5392662A (en) * 1993-09-20 1995-02-28 Eastman Kodak Company Leadscrew coupler
CN112124634B (zh) * 2020-09-07 2023-12-22 兰州空间技术物理研究所 一种用于胶体推进器的微小流量贮供装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3398598A (en) * 1966-10-28 1968-08-27 Bendix Corp Motion translation device
JPS5590244A (en) * 1978-12-25 1980-07-08 Tsugami Corp Table feed mechanism of nc machine tool
JPS5825906A (ja) * 1981-08-07 1983-02-16 橋本電機工業株式会社 単板横はぎ機に於ける定尺切断装置
DD214324A1 (de) * 1983-03-24 1984-10-10 Werkzeugmasch Okt Veb Befestigungsvorrichtung fuer die schraubmutter eines kugelschraubtriebes

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008058161A1 (de) * 2008-11-12 2010-05-20 Ex-Cell-O Gmbh Werkzeugmaschine mit schwimmend gelagerter Trägereinrichtung
WO2010054925A1 (de) 2008-11-12 2010-05-20 Mag Powertrain Gmbh Werkzeugmaschine mit schwimmend gelagerter trägereinrichtung
DE102012010632A1 (de) * 2012-04-30 2013-10-31 Physik Instrumente GmbH & Co. KG Stellvorrichtung zur Ausführung einer Stellbewegung mittels einer Antriebsspindel und Anwendungssystem mit einer solchen Stellvorrichtung
DE102012010632B4 (de) 2012-04-30 2024-02-08 Physik Instrumente GmbH & Co. KG Stellvorrichtung zur Ausführung einer Stellbewegung mittels einer Antriebsspindel und Anwendungssystem mit einer solchen Stellvorrichtung

Also Published As

Publication number Publication date
DE3623112A1 (de) 1987-01-22
JPH0570746B2 (US20100056889A1-20100304-C00004.png) 1993-10-05
JPS6213861A (ja) 1987-01-22

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8181 Inventor (new situation)

Free format text: TSUJIUCHI, TOSHIO, KARIYA, AICHI, JP OGASAWARA, TADASHI, TOYOTA, AICHI, JP

D2 Grant after examination
8380 Miscellaneous part iii

Free format text: SPALTE 4, ZEILE 27 "VERBINDUNGSVORRICHTUNG" AENDERN IN "VORSCHUBVORRICHTUNG"

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee