DE69115681D1 - Industrieroboter mit mitteln zum kühlen einer kugelspindelachse - Google Patents

Industrieroboter mit mitteln zum kühlen einer kugelspindelachse

Info

Publication number
DE69115681D1
DE69115681D1 DE69115681T DE69115681T DE69115681D1 DE 69115681 D1 DE69115681 D1 DE 69115681D1 DE 69115681 T DE69115681 T DE 69115681T DE 69115681 T DE69115681 T DE 69115681T DE 69115681 D1 DE69115681 D1 DE 69115681D1
Authority
DE
Germany
Prior art keywords
cooling
industrial robot
spindle axle
ball spindle
ball
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 - Fee Related
Application number
DE69115681T
Other languages
English (en)
Other versions
DE69115681T2 (de
Inventor
Nobutoshi Torii
Akihiro Terada
Yasuo Sasaki
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.)
Fanuc Corp
Original Assignee
Fanuc Corp
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 Fanuc Corp filed Critical Fanuc Corp
Publication of DE69115681D1 publication Critical patent/DE69115681D1/de
Application granted granted Critical
Publication of DE69115681T2 publication Critical patent/DE69115681T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J9/00—Programme-controlled manipulators
    • B25J9/10—Programme-controlled manipulators characterised by positioning means for manipulator elements
    • B25J9/102—Gears specially adapted therefor, e.g. reduction gears
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
    • B25J19/0054—Cooling means
    • 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
    • Y10T74/18712—Contamination related
    • 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
    • Y10T74/19991—Lubrication
    • 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
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20207—Multiple controlling elements for single controlled element
    • Y10T74/20305—Robotic arm
    • 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
    • Y10T74/21—Elements
    • Y10T74/2186—Gear casings
    • Y10T74/2189—Cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Robotics (AREA)
  • Mechanical Engineering (AREA)
  • Manipulator (AREA)
  • Transmission Devices (AREA)
DE69115681T 1990-11-08 1991-10-31 Industrieroboter mit mitteln zum kühlen einer kugelspindelachse Expired - Fee Related DE69115681T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2300983A JPH04176585A (ja) 1990-11-08 1990-11-08 産業用ロボットのボール・ねじ軸の冷却装置
PCT/JP1991/001493 WO1992008583A1 (en) 1990-11-08 1991-10-31 Industrial robot with means for cooling ball screw shaft

Publications (2)

Publication Number Publication Date
DE69115681D1 true DE69115681D1 (de) 1996-02-01
DE69115681T2 DE69115681T2 (de) 1996-11-07

Family

ID=17891421

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69115681T Expired - Fee Related DE69115681T2 (de) 1990-11-08 1991-10-31 Industrieroboter mit mitteln zum kühlen einer kugelspindelachse

Country Status (5)

Country Link
US (1) US5282390A (de)
EP (1) EP0510205B1 (de)
JP (1) JPH04176585A (de)
DE (1) DE69115681T2 (de)
WO (1) WO1992008583A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06344282A (ja) * 1993-06-08 1994-12-20 Yaskawa Electric Corp 産業用ロボットのアーム駆動装置
US5814960A (en) * 1993-06-08 1998-09-29 Kabushiki Kaisha Yaskawa Denki Arm drive device for industrial robot
GB0111916D0 (en) * 2001-05-16 2001-07-04 Prec Actuation Systems Ltd Improved electromechanical linear actuator
JPWO2007034561A1 (ja) * 2005-09-26 2009-03-19 利晃 島田 産業用ロボット
JP5029236B2 (ja) * 2007-09-06 2012-09-19 ソニー株式会社 駆動装置及びロボット装置
CN107917305A (zh) * 2017-12-25 2018-04-17 无锡特恒科技有限公司 一种旋转持续供气机构

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2726278A (en) * 1954-08-27 1955-12-06 Titanium Metals Corp Arc melting furnace
US3171295A (en) * 1962-06-05 1965-03-02 Martin Marietta Corp Air-lubricated screw and nut
DE1627936A1 (de) * 1967-02-18 1971-09-09 Hasenclever Gmbh Maschf Spindelpresse
US4586394A (en) * 1982-07-30 1986-05-06 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Low noise lead screw positioner
JPS6025695A (ja) * 1983-07-25 1985-02-08 株式会社日立製作所 防爆・電気駆動形ロボツト
JPS6133889A (ja) * 1984-07-26 1986-02-17 松下電器産業株式会社 工業用ロボツト
DE3627745A1 (de) * 1985-08-20 1987-03-05 Tokico Ltd Industriewiedergaberoboter
FR2587929A1 (fr) * 1985-09-30 1987-04-03 Ccmop Pince a commande electrique, notamment pour robot de manipulation
JPS631851A (ja) * 1986-06-19 1988-01-06 Chugoku Kiko:Kk 直線運動発生機構の送りねじ軸の冷却法
JPS6341495A (ja) * 1986-08-07 1988-02-22 Nippon Paint Co Ltd 多環式テルペノイド配糖体ならびに該配糖体を含む水中生物付着忌避性防汚塗料組成物
JPS6341494U (de) * 1986-09-03 1988-03-18
JPH049475Y2 (de) * 1987-03-25 1992-03-10
FR2618202B1 (fr) * 1987-07-17 1990-01-12 Ecole Nale Sup Arts Metiers Dispositif de transmission de mouvement a deux niveaux de vitesse et de maintien d'un effort determine apres l'arret du mouvement.
JPH03184688A (ja) * 1989-12-12 1991-08-12 Fanuc Ltd レーザロボットの冷却構造

Also Published As

Publication number Publication date
WO1992008583A1 (en) 1992-05-29
JPH04176585A (ja) 1992-06-24
EP0510205B1 (de) 1995-12-20
EP0510205A4 (en) 1993-09-29
DE69115681T2 (de) 1996-11-07
US5282390A (en) 1994-02-01
EP0510205A1 (de) 1992-10-28

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Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication of lapse of patent is to be deleted
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee