JP5130177B2 - 減速装置 - Google Patents
減速装置 Download PDFInfo
- Publication number
- JP5130177B2 JP5130177B2 JP2008251745A JP2008251745A JP5130177B2 JP 5130177 B2 JP5130177 B2 JP 5130177B2 JP 2008251745 A JP2008251745 A JP 2008251745A JP 2008251745 A JP2008251745 A JP 2008251745A JP 5130177 B2 JP5130177 B2 JP 5130177B2
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- inner ring
- bearing
- output shaft
- bolt
- 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
Links
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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
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
- F16H1/12—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes
- F16H1/14—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising conical gears only
-
- 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
- F16H57/038—Gearboxes for accommodating bevel gears
-
- 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
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
- F16H1/12—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes
-
- 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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/001—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion convertible for varying the gear-ratio, e.g. for selecting one of several shafts as the input shaft
-
- 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
- Y10T74/19642—Directly cooperating gears
- Y10T74/1966—Intersecting axes
- Y10T74/19665—Bevel gear type
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
- Gear Transmission (AREA)
- Mounting Of Bearings Or Others (AREA)
Description
B2…第2軸受
C1…脱着手段
12…入力軸
14…減速機構
16…出力軸
16A…フランジ部
16B…ボルト挿通孔
18…ケーシング
30、40、42…ボルト
32…ベベルピニオン
34…ベベルギヤ
36…内輪
50…外輪
Claims (6)
- ケーシング内に減速機構を有し、該減速機構を構成する歯車を支持する軸を備えた減速装置であって、
内輪、外輪、及びこの内輪と外輪との間に配置された転動体を有し、前記軸を支持する軸受と、
前記内輪に前記軸を直接取り付け・取り外し可能とする脱着手段と、を備え、
前記外輪が、前記ケーシングにて支持され、
前記脱着手段が、前記軸受を前記ケーシングに組み付けた状態のまま前記軸を前記内輪に直接取り付け可能で、且つ前記軸受を前記ケーシングに組み付けた状態のまま前記軸を前記内輪から取り外し可能な構成とされ、
前記軸として、互いにホロー径は異なるが、前記内輪に当接する部分の外径は等しい第1軸および第2軸を有し、
前記脱着手段によって、前記第1軸と第2軸が相互に交換可能とされた
ことを特徴とする減速装置。 - 請求項1において、
前記内輪に、前記軸と共に回転するべき歯車が固定されており、
前記脱着手段が、更に前記内輪に該歯車をも組み付けた状態のまま前記軸を前記内輪から取り外し可能な構成とされている
ことを特徴とする減速装置。 - 請求項1または2において、
前記脱着手段が、前記軸の半径方向に突出形成されたフランジ部、該フランジ部に軸方向に貫通形成されたボルト挿通孔、該ボルト挿通孔に挿入されるボルト、及び該ボルトが螺入される前記内輪のボルト孔によって構成されている
ことを特徴とする減速装置。 - 請求項1〜3のいずれかにおいて、
前記軸受が、単一の内輪によって前記軸を支持している
ことを特徴とする減速装置。 - 請求項1〜4のいずれかにおいて、
前記軸が、入力軸または出力軸とされている
ことを特徴とする減速装置。 - 請求項1〜5のいずれかにおいて、
前記第1軸および第2軸は、一端部の外径が、前記内輪に当接する部分の外径よりも小さい
ことを特徴とする減速装置。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008251745A JP5130177B2 (ja) | 2008-09-29 | 2008-09-29 | 減速装置 |
TW098123459A TWI383100B (zh) | 2008-09-29 | 2009-07-10 | Shaft support structure and deceleration device |
KR1020090072634A KR101084539B1 (ko) | 2008-09-29 | 2009-08-07 | 축 지지구조 및 감속장치 |
CN2009101686506A CN101713437B (zh) | 2008-09-29 | 2009-09-02 | 轴的支承结构及减速装置 |
DE102009042504A DE102009042504A1 (de) | 2008-09-29 | 2009-09-22 | Stützstruktur einer Welle, und Untersetzungsgetriebe |
US12/565,198 US8371186B2 (en) | 2008-09-29 | 2009-09-23 | Supporting structure of shaft, and reduction gear |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008251745A JP5130177B2 (ja) | 2008-09-29 | 2008-09-29 | 減速装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010084799A JP2010084799A (ja) | 2010-04-15 |
JP5130177B2 true JP5130177B2 (ja) | 2013-01-30 |
Family
ID=41795279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008251745A Active JP5130177B2 (ja) | 2008-09-29 | 2008-09-29 | 減速装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8371186B2 (ja) |
JP (1) | JP5130177B2 (ja) |
KR (1) | KR101084539B1 (ja) |
CN (1) | CN101713437B (ja) |
DE (1) | DE102009042504A1 (ja) |
TW (1) | TWI383100B (ja) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010091013A (ja) * | 2008-10-08 | 2010-04-22 | Sumitomo Heavy Ind Ltd | 減速装置の軸の支持構造 |
JP5875033B2 (ja) * | 2010-01-28 | 2016-03-02 | 国立研究開発法人産業技術総合研究所 | 中空型回転導入機 |
JP5315266B2 (ja) * | 2010-03-01 | 2013-10-16 | 住友重機械工業株式会社 | ホロー出力軸と被駆動軸との連結構造、及び減速機 |
JP4615621B1 (ja) * | 2010-06-22 | 2011-01-19 | 株式会社ツバキエマソン | 中空固定軸減速機 |
JP5917070B2 (ja) * | 2011-09-28 | 2016-05-11 | 住友重機械工業株式会社 | ロックドトレーン機構を備えた風力発電用の増速機 |
JP5812802B2 (ja) | 2011-10-27 | 2015-11-17 | ナブテスコ株式会社 | 駆動装置 |
JP5801688B2 (ja) | 2011-10-27 | 2015-10-28 | ナブテスコ株式会社 | 駆動装置 |
JP5844712B2 (ja) * | 2012-10-26 | 2016-01-20 | 住友重機械工業株式会社 | 動力伝達装置およびその製造方法 |
US9133926B2 (en) | 2012-11-21 | 2015-09-15 | Arvinmeritor Technology, Llc | Pinion gear assembly |
JP6193598B2 (ja) * | 2013-03-29 | 2017-09-06 | 住友重機械工業株式会社 | 軸の連結構造 |
JP6088395B2 (ja) * | 2013-10-10 | 2017-03-01 | 住友重機械工業株式会社 | 減速装置のシリーズ |
US9657829B2 (en) | 2014-10-23 | 2017-05-23 | Arvinmeritor Technology, Llc | Pinion assembly having a bearing support surface |
CN110206854B (zh) * | 2019-05-20 | 2024-05-24 | 中国农业大学 | 一种专用齿轮箱 |
CN110686046A (zh) * | 2019-09-12 | 2020-01-14 | 无锡市恒翼通机械有限公司 | 伺服旋转中空平台的输出端结构 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3112965A (en) * | 1962-09-14 | 1963-12-03 | Ford Motor Co | Bearing adjusting means |
US3747196A (en) * | 1971-08-25 | 1973-07-24 | P Whittington | Automatic transmission revision and method |
JPS5317059Y2 (ja) * | 1975-01-13 | 1978-05-08 | ||
US4174013A (en) * | 1976-04-20 | 1979-11-13 | Lester Construction Co. | Mine car |
US4766777A (en) * | 1986-06-05 | 1988-08-30 | The United States Of America As Represented By The Secretary Of The Army | Interrupted thread lock mechanism for an engine-transmission assembly |
DE8713304U1 (de) * | 1987-10-03 | 1987-11-19 | SKF GmbH, 8720 Schweinfurt | Mittenfreies Wälzlager |
JPH0623431Y2 (ja) * | 1988-10-07 | 1994-06-22 | 株式会社安川電機 | 産業用ロボットのアーム駆動軸支持装置 |
US5174661A (en) * | 1989-02-14 | 1992-12-29 | R.K.S. | Device for mounting a rotating part between two bearings without play |
DE3909557A1 (de) * | 1989-03-23 | 1990-09-27 | Skf Gmbh | Waelzlagerung |
FR2648638B1 (fr) * | 1989-06-16 | 1991-11-29 | Labavia | Perfectionnements aux transmissions de vehicules equipees de ralentisseurs electriques |
US5489156A (en) * | 1994-12-19 | 1996-02-06 | Reliance Electric Industrial Co. | Bearing assembly utilizing improved clamping arrangement |
JP2001323968A (ja) * | 2000-05-16 | 2001-11-22 | Sumitomo Heavy Ind Ltd | 減速装置のシリーズ、及び減速装置の連結構造 |
JP3825667B2 (ja) * | 2001-10-05 | 2006-09-27 | 住友重機械工業株式会社 | 減速機 |
JP2004162868A (ja) * | 2002-11-15 | 2004-06-10 | Sig:Kk | ハイポイド歯車による回転体の駆動装置 |
US7393141B2 (en) * | 2003-09-22 | 2008-07-01 | The Timken Company | Bearing arrangement for a vehicle differential |
US7673539B2 (en) * | 2004-02-13 | 2010-03-09 | Borgwarner, Inc. | Serviceable seal for transfer case |
KR100752510B1 (ko) * | 2006-04-14 | 2007-08-29 | 유니슨 주식회사 | 단일 메인베어링을 갖는 풍력 발전기 |
JP5087302B2 (ja) | 2007-03-29 | 2012-12-05 | 三洋電機株式会社 | 回路装置およびその製造方法 |
-
2008
- 2008-09-29 JP JP2008251745A patent/JP5130177B2/ja active Active
-
2009
- 2009-07-10 TW TW098123459A patent/TWI383100B/zh not_active IP Right Cessation
- 2009-08-07 KR KR1020090072634A patent/KR101084539B1/ko not_active IP Right Cessation
- 2009-09-02 CN CN2009101686506A patent/CN101713437B/zh active Active
- 2009-09-22 DE DE102009042504A patent/DE102009042504A1/de not_active Withdrawn
- 2009-09-23 US US12/565,198 patent/US8371186B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
DE102009042504A1 (de) | 2010-04-08 |
US20100080498A1 (en) | 2010-04-01 |
KR20100036167A (ko) | 2010-04-07 |
TWI383100B (zh) | 2013-01-21 |
TW201013066A (en) | 2010-04-01 |
CN101713437A (zh) | 2010-05-26 |
US8371186B2 (en) | 2013-02-12 |
JP2010084799A (ja) | 2010-04-15 |
CN101713437B (zh) | 2012-11-14 |
KR101084539B1 (ko) | 2011-11-17 |
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