CN104029119B - 轴承套圈磨床的工件头架静压主轴 - Google Patents
轴承套圈磨床的工件头架静压主轴 Download PDFInfo
- Publication number
- CN104029119B CN104029119B CN201410243746.5A CN201410243746A CN104029119B CN 104029119 B CN104029119 B CN 104029119B CN 201410243746 A CN201410243746 A CN 201410243746A CN 104029119 B CN104029119 B CN 104029119B
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- CN
- China
- Prior art keywords
- bearing
- main shaft
- shaft body
- thrust
- liquid
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Turning (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410243746.5A CN104029119B (zh) | 2014-06-04 | 2014-06-04 | 轴承套圈磨床的工件头架静压主轴 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410243746.5A CN104029119B (zh) | 2014-06-04 | 2014-06-04 | 轴承套圈磨床的工件头架静压主轴 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104029119A CN104029119A (zh) | 2014-09-10 |
CN104029119B true CN104029119B (zh) | 2017-02-15 |
Family
ID=51460234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410243746.5A Active CN104029119B (zh) | 2014-06-04 | 2014-06-04 | 轴承套圈磨床的工件头架静压主轴 |
Country Status (1)
Country | Link |
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CN (1) | CN104029119B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107097152A (zh) * | 2017-05-05 | 2017-08-29 | 固耐重工(苏州)有限公司 | 一种静压中心架 |
CN114603438A (zh) * | 2022-03-11 | 2022-06-10 | 兰州交通大学 | 一种p2级角接触球轴承滚道加工精度控制方法及机床 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201291421Y (zh) * | 2008-11-19 | 2009-08-19 | 湖南大学 | 可实现精密超精密磨削的磨床静压头架 |
CN201300348Y (zh) * | 2008-11-28 | 2009-09-02 | 株洲硬质合金集团有限公司 | 高刚性高精度内圆磨床 |
JP2010162634A (ja) * | 2009-01-14 | 2010-07-29 | Jtekt Corp | 主軸装置 |
JP2010228048A (ja) * | 2009-03-27 | 2010-10-14 | Disco Abrasive Syst Ltd | 切削装置 |
CN102266951B (zh) * | 2011-04-27 | 2013-06-19 | 天津大学 | 一种精密型动静压陶瓷主轴装置 |
JP5966651B2 (ja) * | 2012-06-19 | 2016-08-10 | 株式会社ジェイテクト | 主軸装置 |
CN102962765A (zh) * | 2012-11-22 | 2013-03-13 | 威海华东数控股份有限公司 | 两端支撑静压主轴 |
CN203936772U (zh) * | 2014-06-04 | 2014-11-12 | 湖南海捷主轴科技有限公司 | 轴承套圈磨床的工件头架静压主轴 |
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2014
- 2014-06-04 CN CN201410243746.5A patent/CN104029119B/zh active Active
Also Published As
Publication number | Publication date |
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CN104029119A (zh) | 2014-09-10 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170614 Address after: 410205 Hunan province Changsha Changsha city high tech Development Zone No. 186 Gu Yuan Lu, Hunan University science and Technology Park Co. business building room 515 Patentee after: Hunan Hai Jie main shaft Science and Technology Ltd. Address before: 410205 Hunan province Changsha Changsha city high tech Development Zone No. 186 Gu Yuan Lu, Hunan University science and Technology Park Co. business building room 515 Co-patentee before: Hunan University Patentee before: Hunan Hai Jie main shaft Science and Technology Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171103 Address after: 510730 6 Jiangdong Street, Yonghe Economic Zone, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Patentee after: Guangzhou Haozhi Industrial Co., Ltd. Address before: 410205 Hunan province Changsha Changsha city high tech Development Zone No. 186 Gu Yuan Lu, Hunan University science and Technology Park Co. business building room 515 Patentee before: Hunan Hai Jie main shaft Science and Technology Ltd. |