KR102410231B1 - 감속장치 - Google Patents

감속장치 Download PDF

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Publication number
KR102410231B1
KR102410231B1 KR1020170155758A KR20170155758A KR102410231B1 KR 102410231 B1 KR102410231 B1 KR 102410231B1 KR 1020170155758 A KR1020170155758 A KR 1020170155758A KR 20170155758 A KR20170155758 A KR 20170155758A KR 102410231 B1 KR102410231 B1 KR 102410231B1
Authority
KR
South Korea
Prior art keywords
bearing
external gear
bearing housing
opposing member
cam
Prior art date
Application number
KR1020170155758A
Other languages
English (en)
Korean (ko)
Other versions
KR20180064289A (ko
Inventor
마사유키 이시즈카
Original Assignee
스미도모쥬기가이고교 가부시키가이샤
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 스미도모쥬기가이고교 가부시키가이샤 filed Critical 스미도모쥬기가이고교 가부시키가이샤
Publication of KR20180064289A publication Critical patent/KR20180064289A/ko
Application granted granted Critical
Publication of KR102410231B1 publication Critical patent/KR102410231B1/ko

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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
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/12—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types
    • 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
    • B25J9/103—Gears specially adapted therefor, e.g. reduction gears with backlash-preventing means
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/664—Retaining the liquid in or near the bearing
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/6681—Details of distribution or circulation inside the bearing, e.g. grooves on the cage or passages in the rolling elements
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7886—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted outside the gap between the inner and outer races, e.g. sealing rings mounted to an end face or outer surface of a race
    • 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
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
    • 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
    • F16H49/00—Other gearings
    • F16H49/001—Wave gearings, e.g. harmonic drive transmissions
    • 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
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
    • 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
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
    • F16H57/022—Adjustment of gear shafts or bearings
    • 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
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/045—Lubricant storage reservoirs, e.g. reservoirs in addition to a gear sump for collecting lubricant in the upper part of a gear case
    • 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
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0467—Elements of gearings to be lubricated, cooled or heated
    • F16H57/0469—Bearings or seals
    • F16H57/0471—Bearing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Retarders (AREA)
  • General Details Of Gearings (AREA)
KR1020170155758A 2016-12-05 2017-11-21 감속장치 KR102410231B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016236161A JP6723657B2 (ja) 2016-12-05 2016-12-05 減速装置
JPJP-P-2016-236161 2016-12-05

Publications (2)

Publication Number Publication Date
KR20180064289A KR20180064289A (ko) 2018-06-14
KR102410231B1 true KR102410231B1 (ko) 2022-06-16

Family

ID=62163988

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020170155758A KR102410231B1 (ko) 2016-12-05 2017-11-21 감속장치

Country Status (4)

Country Link
JP (1) JP6723657B2 (zh)
KR (1) KR102410231B1 (zh)
CN (1) CN108150623B (zh)
DE (1) DE102017128637B4 (zh)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7122883B2 (ja) * 2018-06-18 2022-08-22 住友重機械工業株式会社 ロボット
CN112368491A (zh) * 2018-06-28 2021-02-12 住友重机械工业株式会社 减速装置
JP7129308B2 (ja) * 2018-10-11 2022-09-01 住友重機械工業株式会社 偏心揺動型減速装置
CN109681602A (zh) * 2019-01-16 2019-04-26 南京信息工程大学 一种具有直线运动功能的谐波减速装置
JP7253928B2 (ja) * 2019-01-22 2023-04-07 住友重機械工業株式会社 被駆動装置
JP7340937B2 (ja) * 2019-02-25 2023-09-08 住友重機械工業株式会社 減速装置
JP7349937B2 (ja) * 2020-03-04 2023-09-25 住友重機械工業株式会社 撓み噛合い式歯車装置
JP2023037754A (ja) * 2021-09-06 2023-03-16 住友重機械工業株式会社 動力伝達装置及び動力伝達装置の製造方法
CN114215907B (zh) * 2021-12-24 2023-04-11 江苏经贸职业技术学院 一种带驻车功能的双电机控制液压制动器

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014059012A (ja) 2012-09-18 2014-04-03 Nabtesco Corp 偏心揺動型歯車装置

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Publication number Priority date Publication date Assignee Title
IT1245433B (it) 1991-03-04 1994-09-20 Comau Spa Polso di robot industriale
DE10334880A1 (de) 2003-07-29 2005-03-03 Ina-Schaeffler Kg Anlaufscheibe für Planetengetriebe
WO2008041496A1 (fr) * 2006-09-25 2008-04-10 Nabtesco Corporation Démultiplicateur oscillant excentrique et dispositif d'entraînement en rotation d'arbre stabilisateur utilisant le démultiplicateur oscillant excentrique
JP2008303992A (ja) 2007-06-08 2008-12-18 Nsk Ltd ラジアル針状ころ軸受
JP2009041625A (ja) * 2007-08-07 2009-02-26 Sumitomo Heavy Ind Ltd 揺動内接遊星歯車構造
JP5060969B2 (ja) 2008-01-15 2012-10-31 住友重機械工業株式会社 ロボットの関節駆動装置
JP5337008B2 (ja) 2009-11-30 2013-11-06 住友重機械工業株式会社 撓み噛合い式歯車装置、及びその外歯歯車の製造方法
JP5654798B2 (ja) 2010-07-30 2015-01-14 住友重機械工業株式会社 ローラのリテーナ及び揺動内接噛合型の歯車装置
JP5654971B2 (ja) * 2011-09-16 2015-01-14 住友重機械工業株式会社 偏心揺動型の減速装置
JP5736301B2 (ja) 2011-12-12 2015-06-17 住友重機械工業株式会社 回転部構造体
JP5812897B2 (ja) 2012-02-28 2015-11-17 住友重機械工業株式会社 撓み噛合い式歯車装置
JP6031397B2 (ja) 2013-03-29 2016-11-24 住友重機械工業株式会社 撓み噛合い式歯車装置
JP6154739B2 (ja) * 2013-12-12 2017-06-28 住友重機械工業株式会社 減速装置
JP6278762B2 (ja) * 2014-03-12 2018-02-14 住友重機械工業株式会社 偏心揺動型の歯車装置
JP6182487B2 (ja) 2014-03-24 2017-08-16 住友重機械工業株式会社 回転装置
JP6376964B2 (ja) * 2014-12-09 2018-08-22 住友重機械工業株式会社 減速装置のシリーズ、減速装置のシリーズの製造方法、減速装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014059012A (ja) 2012-09-18 2014-04-03 Nabtesco Corp 偏心揺動型歯車装置

Also Published As

Publication number Publication date
DE102017128637A1 (de) 2018-06-07
CN108150623A (zh) 2018-06-12
DE102017128637B4 (de) 2024-04-04
CN108150623B (zh) 2021-03-02
KR20180064289A (ko) 2018-06-14
JP6723657B2 (ja) 2020-07-15
JP2018091429A (ja) 2018-06-14

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