JP2006043079A - ミシンの回転軸支持装置 - Google Patents
ミシンの回転軸支持装置 Download PDFInfo
- Publication number
- JP2006043079A JP2006043079A JP2004227484A JP2004227484A JP2006043079A JP 2006043079 A JP2006043079 A JP 2006043079A JP 2004227484 A JP2004227484 A JP 2004227484A JP 2004227484 A JP2004227484 A JP 2004227484A JP 2006043079 A JP2006043079 A JP 2006043079A
- Authority
- JP
- Japan
- Prior art keywords
- housing hole
- frame
- bearing
- sewing machine
- support device
- 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.)
- Granted
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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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
- F16C35/067—Fixing them in a housing
-
- 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
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
- F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
-
- 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
- F16C2340/00—Apparatus for treating textiles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sewing Machines And Sewing (AREA)
- Mounting Of Bearings Or Others (AREA)
- Rolling Contact Bearings (AREA)
Abstract
【解決手段】 ハウジング孔を有するフレームと、内輪で回転軸を支持しハウジング孔に挿嵌される軸受と、フレームのハウジング孔に対して軸受の外輪を固定する固定具とを備えたミシンの回転軸支持装置において、軸受の外輪をフレームのハウジング孔より突設し、該外輪の突設部とハウジング孔の周辺とに固定具を押圧させることでフレームのハウジング孔に対して軸受の外輪を固定するようにした。
【選択図】 図2
Description
2 ハウジング孔
3 軸受
3a 内輪
3b 外輪
4 回転軸
5 固定具
5a 弾性体
6 取付けカバー
Claims (3)
- ハウジング孔を有するフレームと、内輪で回転軸を支持しハウジング孔に挿嵌される軸受と、フレームのハウジング孔に対して軸受の外輪を固定する固定具とを備えたミシンの回転軸支持装置において、
軸受の外輪をフレームのハウジング孔より突設させ、該外輪の突設部とハウジング孔の周辺とに固定具を押圧させることでフレームのハウジング孔に対して軸受の外輪を固定するようにしたことを特徴とするミシンの回転軸支持装置。 - ハウジング孔がフレームの窪み部に形成され、固定具がフレームの窪み部に配置されると共にフレームの窪み部を覆う取付けカバーが設けられ、取付けカバーをフレームに取付ける際に取付けカバーで固定具がフレームの窪み部に押し込められながら該固定具が該外輪の突設部とハウジング孔の周辺とを押圧する請求項1記載のミシンの回転軸支持装置。
- 固定具が取付けカバーに一体形成されている請求項2記載のミシンの回転軸支持装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004227484A JP4584646B2 (ja) | 2004-08-04 | 2004-08-04 | ミシンの回転軸支持装置 |
TW094123442A TW200609406A (en) | 2004-08-04 | 2005-07-11 | Sewing machine rotary shaft supporting device |
CN2005100910192A CN1734001B (zh) | 2004-08-04 | 2005-08-03 | 缝纫机的旋转轴支撑装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004227484A JP4584646B2 (ja) | 2004-08-04 | 2004-08-04 | ミシンの回転軸支持装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006043079A true JP2006043079A (ja) | 2006-02-16 |
JP4584646B2 JP4584646B2 (ja) | 2010-11-24 |
Family
ID=36022290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004227484A Active JP4584646B2 (ja) | 2004-08-04 | 2004-08-04 | ミシンの回転軸支持装置 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP4584646B2 (ja) |
CN (1) | CN1734001B (ja) |
TW (1) | TW200609406A (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102864594A (zh) * | 2012-08-27 | 2013-01-09 | 吴江市中盛机械有限公司 | 一种用于工业缝纫机的滑块摇摆 |
JP6515565B2 (ja) * | 2014-05-27 | 2019-05-22 | 日本精工株式会社 | 軸受装置及び軸受装置用固定プレート |
KR101915228B1 (ko) * | 2017-03-24 | 2018-12-28 | 윤종선 | 베어링 교체가 용이한 공기순환장치 |
CN111911448A (zh) * | 2020-08-12 | 2020-11-10 | 高跃 | 一种多级离心泵轴承装置 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5142654A (ja) * | 1974-10-04 | 1976-04-10 | Juki Kk | Oobarotsukumishinnishomono nunookurisadohioru hohooyobi sochi |
JPS5148545U (ja) * | 1974-10-09 | 1976-04-12 | ||
JPS5163762A (en) * | 1974-11-06 | 1976-06-02 | Juki Kk | Mishinno nunookurisochi |
JPS5523649U (ja) * | 1978-07-28 | 1980-02-15 | ||
JPS567459U (ja) * | 1979-06-27 | 1981-01-22 | ||
JPH0735147A (ja) * | 1993-07-26 | 1995-02-03 | Hitachi Ltd | 回転電機 |
JP2000074079A (ja) * | 1998-06-17 | 2000-03-07 | Nippon Seiko Kk | フランジ付転がり軸受 |
JP2004048887A (ja) * | 2002-07-10 | 2004-02-12 | Asmo Co Ltd | ブラシレスモータ |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2207291A (en) * | 1987-06-23 | 1989-01-25 | Johnson Electric Ind Mfg | A housing for an electric motor and a method of making same |
CN2238341Y (zh) * | 1995-12-26 | 1996-10-23 | 杜伯民 | 膨胀钉 |
CN2430570Y (zh) * | 2000-07-17 | 2001-05-16 | 钱永贵 | 具有补偿功能的滚动轴承 |
CN2469235Y (zh) * | 2001-02-28 | 2002-01-02 | 株洲珍珠轴承有限责任公司 | 轻质合金轴承座专用球轴承 |
-
2004
- 2004-08-04 JP JP2004227484A patent/JP4584646B2/ja active Active
-
2005
- 2005-07-11 TW TW094123442A patent/TW200609406A/zh unknown
- 2005-08-03 CN CN2005100910192A patent/CN1734001B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5142654A (ja) * | 1974-10-04 | 1976-04-10 | Juki Kk | Oobarotsukumishinnishomono nunookurisadohioru hohooyobi sochi |
JPS5148545U (ja) * | 1974-10-09 | 1976-04-12 | ||
JPS5163762A (en) * | 1974-11-06 | 1976-06-02 | Juki Kk | Mishinno nunookurisochi |
JPS5523649U (ja) * | 1978-07-28 | 1980-02-15 | ||
JPS567459U (ja) * | 1979-06-27 | 1981-01-22 | ||
JPH0735147A (ja) * | 1993-07-26 | 1995-02-03 | Hitachi Ltd | 回転電機 |
JP2000074079A (ja) * | 1998-06-17 | 2000-03-07 | Nippon Seiko Kk | フランジ付転がり軸受 |
JP2004048887A (ja) * | 2002-07-10 | 2004-02-12 | Asmo Co Ltd | ブラシレスモータ |
Also Published As
Publication number | Publication date |
---|---|
CN1734001B (zh) | 2012-05-23 |
TWI363821B (ja) | 2012-05-11 |
CN1734001A (zh) | 2006-02-15 |
TW200609406A (en) | 2006-03-16 |
JP4584646B2 (ja) | 2010-11-24 |
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