JP5466739B2 - 偏心揺動型歯車装置 - Google Patents
偏心揺動型歯車装置 Download PDFInfo
- Publication number
- JP5466739B2 JP5466739B2 JP2012185392A JP2012185392A JP5466739B2 JP 5466739 B2 JP5466739 B2 JP 5466739B2 JP 2012185392 A JP2012185392 A JP 2012185392A JP 2012185392 A JP2012185392 A JP 2012185392A JP 5466739 B2 JP5466739 B2 JP 5466739B2
- Authority
- JP
- Japan
- Prior art keywords
- outer cylinder
- gear
- eccentric
- carrier
- oscillating gear
- 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.)
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- 238000003780 insertion Methods 0.000 claims description 16
- 230000037431 insertion Effects 0.000 claims description 16
- 239000000758 substrate Substances 0.000 description 13
- 230000005540 biological transmission Effects 0.000 description 7
- 230000009467 reduction Effects 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 230000020169 heat generation Effects 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Images
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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Retarders (AREA)
Description
2 外筒
3 内歯ピン
4 キャリア
6 主軸受
10 クランク軸
10a 第1偏心部
10b 第2偏心部
10c 軸本体
12a 第1クランク軸受
12b 第2クランク軸受
14 第1揺動歯車
14a 外歯
16 第2揺動歯車
16a 外歯
Claims (2)
- 第1の部材と第2の部材との間で所定の回転数比で回転数を変換して駆動力を伝達する歯車装置であって、
偏心部と、
前記偏心部が挿入される挿通孔を有すると共に歯部を有する揺動歯車と、
前記第1の部材及び前記第2の部材の一方に取り付け可能に構成される外筒と、
前記第1の部材及び前記第2の部材の他方に取り付け可能に構成されるキャリアと、を備え、
前記外筒は、前記揺動歯車の前記歯部と噛み合う内歯を有しており、
前記キャリアは、前記揺動歯車を保持した状態で前記外筒の径方向内側に配置され、
前記外筒と前記キャリアとは、前記偏心部の回転に伴う前記揺動歯車の揺動によって同心状に互いに相対的に回転可能であり、
使用時における前記揺動歯車の熱膨張によって前記外筒に対する前記キャリアのバックラッシ角度が略1分になるように、前記バックラッシ角度は2分〜3分に設定されている偏心揺動型歯車装置。 - 前記外筒と前記キャリアとの間の相対回転数は、80rpm〜200rpmである請求項1に記載の偏心揺動型歯車装置。
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012185392A JP5466739B2 (ja) | 2012-08-24 | 2012-08-24 | 偏心揺動型歯車装置 |
CN201380043885.7A CN104583645B (zh) | 2012-08-24 | 2013-07-23 | 偏心摆动型齿轮装置 |
DE112013003689.4T DE112013003689B4 (de) | 2012-08-24 | 2013-07-23 | Exzentervorrichtung mit Umlaufrad und Verfahren zur Aufrechterhaltung einer Positioniergenauigkeit |
KR1020157026574A KR20150117296A (ko) | 2012-08-24 | 2013-07-23 | 편심 요동형 기어 장치 |
KR20157006953A KR20150038700A (ko) | 2012-08-24 | 2013-07-23 | 편심 요동형 기어 장치 |
PCT/JP2013/004462 WO2014030292A1 (ja) | 2012-08-24 | 2013-07-23 | 偏心揺動型歯車装置 |
KR1020197023270A KR20190095559A (ko) | 2012-08-24 | 2013-07-23 | 편심 요동형 기어 장치 |
TW102127038A TWI572795B (zh) | 2012-08-24 | 2013-07-29 | Eccentric oscillating gear device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012185392A JP5466739B2 (ja) | 2012-08-24 | 2012-08-24 | 偏心揺動型歯車装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014043874A JP2014043874A (ja) | 2014-03-13 |
JP5466739B2 true JP5466739B2 (ja) | 2014-04-09 |
Family
ID=50149624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012185392A Active JP5466739B2 (ja) | 2012-08-24 | 2012-08-24 | 偏心揺動型歯車装置 |
Country Status (6)
Country | Link |
---|---|
JP (1) | JP5466739B2 (ja) |
KR (3) | KR20190095559A (ja) |
CN (1) | CN104583645B (ja) |
DE (1) | DE112013003689B4 (ja) |
TW (1) | TWI572795B (ja) |
WO (1) | WO2014030292A1 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105065584A (zh) * | 2015-08-19 | 2015-11-18 | 英瑞克自动化有限公司 | 内摆线减速器 |
JP6709666B2 (ja) * | 2016-04-14 | 2020-06-17 | ナブテスコ株式会社 | 歯車装置 |
JP7035406B2 (ja) * | 2017-09-22 | 2022-03-15 | 日本電産株式会社 | 変速機 |
JP6863882B2 (ja) | 2017-11-27 | 2021-04-21 | 住友重機械工業株式会社 | 遊星歯車装置及び遊星歯車装置の製造方法 |
JP2019132282A (ja) * | 2018-01-29 | 2019-08-08 | 宇部興産機械株式会社 | ラドル給湯装置及びアーム駆動制御システム |
JP7068213B2 (ja) * | 2019-02-28 | 2022-05-16 | トヨタ自動車株式会社 | 捩り振動低減装置 |
JP7450340B2 (ja) * | 2019-04-09 | 2024-03-15 | 住友重機械工業株式会社 | 歯車装置、歯車装置の製造方法 |
CN110985611A (zh) * | 2019-05-22 | 2020-04-10 | 苏州华震工业机器人减速器有限公司 | 精密控制用中空减速机 |
CN110966357A (zh) * | 2019-05-22 | 2020-04-07 | 苏州华震工业机器人减速器有限公司 | 精密控制用减速机 |
JP2021081055A (ja) * | 2019-11-22 | 2021-05-27 | ナブテスコ株式会社 | 駆動ユニット、及び、電動パワーステアリング装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60129454A (ja) * | 1983-12-19 | 1985-07-10 | Sumitomo Heavy Ind Ltd | 遊星歯車増・減速機 |
JPS61266849A (ja) * | 1985-05-20 | 1986-11-26 | Fujitsu Ltd | 減速装置 |
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 |
JP2006077980A (ja) | 2004-08-11 | 2006-03-23 | Nabtesco Corp | 産業ロボットの関節部に取り付けられる減速機 |
JP5156961B2 (ja) * | 2008-10-24 | 2013-03-06 | 住友重機械工業株式会社 | 減速装置 |
JP2010249262A (ja) * | 2009-04-17 | 2010-11-04 | Nabtesco Corp | 偏心揺動型歯車装置 |
JP5709373B2 (ja) | 2009-12-07 | 2015-04-30 | Ntn株式会社 | インホイールモータ駆動装置 |
-
2012
- 2012-08-24 JP JP2012185392A patent/JP5466739B2/ja active Active
-
2013
- 2013-07-23 KR KR1020197023270A patent/KR20190095559A/ko not_active Application Discontinuation
- 2013-07-23 CN CN201380043885.7A patent/CN104583645B/zh active Active
- 2013-07-23 DE DE112013003689.4T patent/DE112013003689B4/de active Active
- 2013-07-23 KR KR20157006953A patent/KR20150038700A/ko active Search and Examination
- 2013-07-23 WO PCT/JP2013/004462 patent/WO2014030292A1/ja active Application Filing
- 2013-07-23 KR KR1020157026574A patent/KR20150117296A/ko active Application Filing
- 2013-07-29 TW TW102127038A patent/TWI572795B/zh active
Also Published As
Publication number | Publication date |
---|---|
DE112013003689B4 (de) | 2023-01-12 |
WO2014030292A1 (ja) | 2014-02-27 |
CN104583645A (zh) | 2015-04-29 |
KR20150038700A (ko) | 2015-04-08 |
DE112013003689T5 (de) | 2015-04-09 |
TWI572795B (zh) | 2017-03-01 |
TW201420921A (zh) | 2014-06-01 |
KR20150117296A (ko) | 2015-10-19 |
JP2014043874A (ja) | 2014-03-13 |
KR20190095559A (ko) | 2019-08-14 |
CN104583645B (zh) | 2016-04-27 |
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