CN110142616A - 一种双螺旋悬浮式高精度液体静压转台 - Google Patents
一种双螺旋悬浮式高精度液体静压转台 Download PDFInfo
- Publication number
- CN110142616A CN110142616A CN201910408819.4A CN201910408819A CN110142616A CN 110142616 A CN110142616 A CN 110142616A CN 201910408819 A CN201910408819 A CN 201910408819A CN 110142616 A CN110142616 A CN 110142616A
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- China
- Prior art keywords
- bearing
- shaft part
- capillary channel
- mandrel
- oil
- 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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- 239000007788 liquid Substances 0.000 title claims abstract description 64
- 230000003068 static effect Effects 0.000 title claims abstract description 28
- 230000000712 assembly Effects 0.000 claims abstract description 11
- 238000000429 assembly Methods 0.000 claims abstract description 11
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 claims abstract description 6
- 239000000446 fuel Substances 0.000 claims description 48
- 230000001050 lubricating effect Effects 0.000 claims description 31
- 238000007789 sealing Methods 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
- B23Q1/38—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members using fluid bearings or fluid cushion supports
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Sliding-Contact Bearings (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910408819.4A CN110142616B (zh) | 2019-05-08 | 2019-05-08 | 一种双螺旋悬浮式高精度液体静压转台 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910408819.4A CN110142616B (zh) | 2019-05-08 | 2019-05-08 | 一种双螺旋悬浮式高精度液体静压转台 |
Publications (2)
Publication Number | Publication Date |
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CN110142616A true CN110142616A (zh) | 2019-08-20 |
CN110142616B CN110142616B (zh) | 2021-06-11 |
Family
ID=67595692
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CN201910408819.4A Expired - Fee Related CN110142616B (zh) | 2019-05-08 | 2019-05-08 | 一种双螺旋悬浮式高精度液体静压转台 |
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CN (1) | CN110142616B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114536033A (zh) * | 2022-01-25 | 2022-05-27 | 湖南工程学院 | 一种双螺旋悬浮式高精度液体静压转台 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3569668B2 (ja) * | 2000-09-11 | 2004-09-22 | Thk株式会社 | 空気動圧スピンドル装置 |
CN201136097Y (zh) * | 2007-12-03 | 2008-10-22 | 师堂存 | 一种具有浮动支撑机构的工作台 |
CN101407024A (zh) * | 2008-11-25 | 2009-04-15 | 吴行飞 | 高精度高刚度封闭式流体静压/动静压回转工作台 |
CN102294600A (zh) * | 2011-06-03 | 2011-12-28 | 中捷机床有限公司 | 滚动与滑动复合导轨重型数控回转工作台及其驱动机构 |
CN105108500A (zh) * | 2015-08-24 | 2015-12-02 | 中南大学 | 一种静压导轨 |
CN107571038A (zh) * | 2017-09-14 | 2018-01-12 | 安吉圆磨机械科技有限公司 | 一种液体静压转台 |
-
2019
- 2019-05-08 CN CN201910408819.4A patent/CN110142616B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3569668B2 (ja) * | 2000-09-11 | 2004-09-22 | Thk株式会社 | 空気動圧スピンドル装置 |
CN201136097Y (zh) * | 2007-12-03 | 2008-10-22 | 师堂存 | 一种具有浮动支撑机构的工作台 |
CN101407024A (zh) * | 2008-11-25 | 2009-04-15 | 吴行飞 | 高精度高刚度封闭式流体静压/动静压回转工作台 |
CN102294600A (zh) * | 2011-06-03 | 2011-12-28 | 中捷机床有限公司 | 滚动与滑动复合导轨重型数控回转工作台及其驱动机构 |
CN105108500A (zh) * | 2015-08-24 | 2015-12-02 | 中南大学 | 一种静压导轨 |
CN107571038A (zh) * | 2017-09-14 | 2018-01-12 | 安吉圆磨机械科技有限公司 | 一种液体静压转台 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114536033A (zh) * | 2022-01-25 | 2022-05-27 | 湖南工程学院 | 一种双螺旋悬浮式高精度液体静压转台 |
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CN110142616B (zh) | 2021-06-11 |
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CB03 | Change of inventor or designer information |
Inventor after: Dong Xiangmin Inventor after: Guo Lei Inventor after: Wang Xiaoliang Inventor after: Qiao Yanjia Inventor before: Dong Xiangmin Inventor before: Guo Lei |
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Effective date of registration: 20230105 Address after: 2-1401, Building 6, Zone 9, Luneng Lingxiu City, Shizhong District, Jinan City, Shandong Province, 250000 Patentee after: Shandong Dihua Intelligent Engineering Co.,Ltd. Address before: 067000 University Park, Shuangqiao District, Chengde City, Hebei Province Patentee before: Hebei Petroleum University of Technology |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210611 |
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CF01 | Termination of patent right due to non-payment of annual fee |