JP5121696B2 - 減速装置 - Google Patents
減速装置 Download PDFInfo
- Publication number
- JP5121696B2 JP5121696B2 JP2008335687A JP2008335687A JP5121696B2 JP 5121696 B2 JP5121696 B2 JP 5121696B2 JP 2008335687 A JP2008335687 A JP 2008335687A JP 2008335687 A JP2008335687 A JP 2008335687A JP 5121696 B2 JP5121696 B2 JP 5121696B2
- Authority
- JP
- Japan
- Prior art keywords
- bodies
- flange
- eccentric
- crankshaft
- bearing
- 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.)
- Active
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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
- 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
- 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
- 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
- F16H2001/323—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 comprising eccentric crankshafts driving or driven by a gearing
Description
46A〜46C…外歯歯車
48A〜48C…偏心体
50、52…第1、第2アンギュラ玉軸受
50A、52A…内輪
50A1、52A1…転走面
50B、52B…外輪
50B1、52B1…転走面
50C、52C…ボール
54、56…第1、第2フランジ体(キャリヤ体)
58A〜58C…ころ
60…内歯歯車
62…ケーシング
72…内ピン
θ1、θ2…接触角
Claims (1)
- 遊星歯車を揺動回転させるクランク軸を有する揺動内接遊星歯車機構を備えた減速装置において、
キャリヤ体を前記遊星歯車の軸方向両側に配置し、
該キャリヤ体を連結部材にて連結すると共に、
前記クランク軸を、軸受を介して前記キャリヤ体によって両持ち支持し、且つ
該クランク軸を支持する軸受として、零以外の接触角を有する一対の軸受を背面合わせで組み込み、
前記軸受の外輪が前記キャリヤ体と一体的に形成され、該外輪を構成する部分に硬化処理が施されており、
前記キャリヤ体の硬化処理が施されている部分の軸方向内側の側面によって、前記遊星歯車を前記クランク軸に回転自在に支持する軸受の転動体の軸方向移動を規制した
ことを特徴とする減速装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008335687A JP5121696B2 (ja) | 2008-12-29 | 2008-12-29 | 減速装置 |
CN2009102251747A CN101769363B (zh) | 2008-12-29 | 2009-12-09 | 减速装置 |
DE102009059785.9A DE102009059785B4 (de) | 2008-12-29 | 2009-12-21 | Untersetzungsvorrichtung bzw. Verzögerungsvorrichtung |
KR1020090128030A KR20100080380A (ko) | 2008-12-29 | 2009-12-21 | 감속장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008335687A JP5121696B2 (ja) | 2008-12-29 | 2008-12-29 | 減速装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010156430A JP2010156430A (ja) | 2010-07-15 |
JP5121696B2 true JP5121696B2 (ja) | 2013-01-16 |
Family
ID=42282799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008335687A Active JP5121696B2 (ja) | 2008-12-29 | 2008-12-29 | 減速装置 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP5121696B2 (ja) |
KR (1) | KR20100080380A (ja) |
CN (1) | CN101769363B (ja) |
DE (1) | DE102009059785B4 (ja) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5608374B2 (ja) * | 2010-01-07 | 2014-10-15 | ナブテスコ株式会社 | 歯車伝動装置 |
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 |
JP5388971B2 (ja) * | 2010-08-24 | 2014-01-15 | 住友重機械工業株式会社 | 減速装置 |
CN102734388B (zh) * | 2011-04-12 | 2015-09-02 | 住友重机械工业株式会社 | 具有齿轮结构体的变速装置系列及齿轮结构体系列 |
JP5782321B2 (ja) * | 2011-07-15 | 2015-09-24 | ナブテスコ株式会社 | 歯車装置 |
JP5791542B2 (ja) * | 2012-02-22 | 2015-10-07 | 住友重機械工業株式会社 | 遊星減速機 |
JP5868724B2 (ja) | 2012-02-23 | 2016-02-24 | 住友重機械工業株式会社 | 減速装置、産業機械および減速装置の産業機械への組込方法 |
JP5779120B2 (ja) | 2012-02-24 | 2015-09-16 | 住友重機械工業株式会社 | 偏心揺動型の減速装置 |
CN105062082A (zh) * | 2015-08-16 | 2015-11-18 | 朱志 | 一种led封装用掺混纳米金刚石的高强度有机硅树脂-聚甲基丙烯酸甲酯复合材料及其制备方法 |
JP6756649B2 (ja) * | 2017-03-17 | 2020-09-16 | 株式会社ニッセイ | 減速装置 |
JP6932068B2 (ja) * | 2017-11-15 | 2021-09-08 | 住友重機械工業株式会社 | 偏心揺動型歯車装置 |
JP7417360B2 (ja) * | 2019-03-11 | 2024-01-18 | 住友重機械工業株式会社 | 歯車装置 |
JP7463266B2 (ja) * | 2020-12-18 | 2024-04-08 | 美的集団股▲フン▼有限公司 | 内接噛合遊星歯車装置、及びその製造方法 |
CN113404820B (zh) * | 2021-06-29 | 2022-09-23 | 重庆大学 | 一种可调隙多曲柄变齿厚精密传动装置 |
JP2023167606A (ja) * | 2022-05-12 | 2023-11-24 | ナブテスコ株式会社 | シール装置、回転装置、及び産業ロボット |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6228941U (ja) * | 1985-08-07 | 1987-02-21 | ||
JPH04167879A (ja) | 1990-10-31 | 1992-06-15 | Matsushita Electric Ind Co Ltd | アナログ伝送路管理装置 |
CN2423447Y (zh) * | 1999-12-08 | 2001-03-14 | 徐启 | 椭圆摆线针轮传动装置 |
JP4201448B2 (ja) * | 1999-12-28 | 2008-12-24 | 住友重機械工業株式会社 | 内接噛合遊星歯車構造を採用した変速機のシリーズ |
JP2002181140A (ja) * | 2000-12-12 | 2002-06-26 | Teijin Seiki Co Ltd | モータ付き減速機 |
JP4167879B2 (ja) * | 2002-10-15 | 2008-10-22 | 住友重機械工業株式会社 | 減速機 |
JP4726185B2 (ja) * | 2004-01-13 | 2011-07-20 | ナブテスコ株式会社 | 偏心揺動型歯車装置 |
DE102004058551B4 (de) * | 2004-12-03 | 2007-04-19 | Spinea S.R.O. | Getriebe |
EP1916444A4 (en) * | 2005-08-18 | 2010-08-04 | Ntn Toyo Bearing Co Ltd | POWER TRANSMISSION DEVICE |
JP4818787B2 (ja) * | 2006-04-17 | 2011-11-16 | 住友重機械工業株式会社 | 揺動内接噛合遊星歯車装置 |
JP5478893B2 (ja) * | 2006-12-21 | 2014-04-23 | ナブテスコ株式会社 | 歯車装置 |
JP5083873B2 (ja) * | 2007-07-02 | 2012-11-28 | ナブテスコ株式会社 | 偏心揺動型歯車装置 |
JP4688909B2 (ja) * | 2008-07-24 | 2011-05-25 | 住友重機械工業株式会社 | 内接噛合遊星歯車構造を採用した変速機のシリーズ |
-
2008
- 2008-12-29 JP JP2008335687A patent/JP5121696B2/ja active Active
-
2009
- 2009-12-09 CN CN2009102251747A patent/CN101769363B/zh active Active
- 2009-12-21 KR KR1020090128030A patent/KR20100080380A/ko active Search and Examination
- 2009-12-21 DE DE102009059785.9A patent/DE102009059785B4/de active Active
Also Published As
Publication number | Publication date |
---|---|
KR20100080380A (ko) | 2010-07-08 |
JP2010156430A (ja) | 2010-07-15 |
DE102009059785A1 (de) | 2010-07-29 |
CN101769363A (zh) | 2010-07-07 |
CN101769363B (zh) | 2012-09-26 |
DE102009059785B4 (de) | 2017-10-19 |
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