CN102513893B - 弹性靠磨端面定位装置 - Google Patents
弹性靠磨端面定位装置 Download PDFInfo
- Publication number
- CN102513893B CN102513893B CN201110425490.6A CN201110425490A CN102513893B CN 102513893 B CN102513893 B CN 102513893B CN 201110425490 A CN201110425490 A CN 201110425490A CN 102513893 B CN102513893 B CN 102513893B
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- China
- Prior art keywords
- spindle drum
- spindle
- grinding machine
- connection block
- screw
- 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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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201110425490.6A CN102513893B (zh) | 2011-12-19 | 2011-12-19 | 弹性靠磨端面定位装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201110425490.6A CN102513893B (zh) | 2011-12-19 | 2011-12-19 | 弹性靠磨端面定位装置 |
Publications (2)
Publication Number | Publication Date |
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CN102513893A CN102513893A (zh) | 2012-06-27 |
CN102513893B true CN102513893B (zh) | 2014-07-09 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201110425490.6A Active CN102513893B (zh) | 2011-12-19 | 2011-12-19 | 弹性靠磨端面定位装置 |
Country Status (1)
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CN (1) | CN102513893B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105500196B (zh) * | 2014-09-22 | 2018-03-27 | 石台县熠翔机械制造有限公司 | 一种轴承滚动式自定心锥孔磨夹具 |
CN111360684B (zh) * | 2020-04-08 | 2022-04-22 | 中国神华煤制油化工有限公司 | 研磨工具 |
CN111922802A (zh) * | 2020-07-22 | 2020-11-13 | 长沙湖航冶金设备有限公司 | 一种外圆磨床 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3943804A (en) * | 1974-06-21 | 1976-03-16 | Omer H. Schook | Spring-loaded live center |
JPS57211402A (en) * | 1981-06-23 | 1982-12-25 | Nippon Air Brake Co Ltd | Driving center for cutting work |
CN2124785U (zh) * | 1992-06-03 | 1992-12-16 | 周贵根 | 不停车端面自拨顶尖 |
CN2707432Y (zh) * | 2004-07-09 | 2005-07-06 | 珠海天禾精密机械有限公司 | 一种精密外圆磨削器 |
CN201239902Y (zh) * | 2008-06-30 | 2009-05-20 | 河南活顶尖机械有限公司 | 可换式内置活顶尖 |
CN202411984U (zh) * | 2011-12-19 | 2012-09-05 | 六安江淮永达机械制造有限公司 | 弹性靠磨端面定位装置 |
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2011
- 2011-12-19 CN CN201110425490.6A patent/CN102513893B/zh active Active
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Publication number | Publication date |
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CN102513893A (zh) | 2012-06-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Elastic multi-model grinding end surface positioning device Effective date of registration: 20180119 Granted publication date: 20140709 Pledgee: Bank of Communications Ltd. Lu'an branch Pledgor: LU'AN JIANGHUAI YONGDA MACHINERY MANUFACTURING CO.,LTD. Registration number: 2018340000011 |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 237161 no.1692, Gaocheng East Road, economic development zone, Lu'an City, Anhui Province Patentee after: Lu'an Yongda Machinery Co.,Ltd. Address before: 237010 Dongwu Road, north of Gaocheng East Road, Lu'an City, Anhui Province Patentee before: LU'AN JIANGHUAI YONGDA MACHINERY MANUFACTURING CO.,LTD. |