CN105563319B - Cold-finishing bloom formed punch mill inner hole positioning fixture - Google Patents
Cold-finishing bloom formed punch mill inner hole positioning fixture Download PDFInfo
- Publication number
- CN105563319B CN105563319B CN201410546525.5A CN201410546525A CN105563319B CN 105563319 B CN105563319 B CN 105563319B CN 201410546525 A CN201410546525 A CN 201410546525A CN 105563319 B CN105563319 B CN 105563319B
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- CN
- China
- Prior art keywords
- cold
- finishing
- formed punch
- positioning body
- pedestal
- 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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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Adjustment And Processing Of Grains (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410546525.5A CN105563319B (en) | 2014-10-16 | 2014-10-16 | Cold-finishing bloom formed punch mill inner hole positioning fixture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410546525.5A CN105563319B (en) | 2014-10-16 | 2014-10-16 | Cold-finishing bloom formed punch mill inner hole positioning fixture |
Publications (2)
Publication Number | Publication Date |
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CN105563319A CN105563319A (en) | 2016-05-11 |
CN105563319B true CN105563319B (en) | 2019-01-29 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410546525.5A Active CN105563319B (en) | 2014-10-16 | 2014-10-16 | Cold-finishing bloom formed punch mill inner hole positioning fixture |
Country Status (1)
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CN (1) | CN105563319B (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2514970Y (en) * | 2001-12-26 | 2002-10-09 | 廖明科 | Portable drilling bit grinding machine |
CN2543660Y (en) * | 2002-05-30 | 2003-04-09 | 右记企业有限公司 | Drill sharpening device |
CN2683313Y (en) * | 2004-02-04 | 2005-03-09 | 林阿邦 | Drill grinding machine |
CN2868541Y (en) * | 2005-12-09 | 2007-02-14 | 钟盛钦 | Eccentric arc angle grinding fixture |
CN103350398A (en) * | 2013-07-01 | 2013-10-16 | 江苏森威精锻有限公司 | Clamp for machining of plunger chip |
CN204221594U (en) * | 2014-10-16 | 2015-03-25 | 上海精智实业有限公司 | Cold-finish is bloomed drift mill endoporus positioning fixture |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005319567A (en) * | 2004-05-07 | 2005-11-17 | Chitose Kogyo Kk | Cutting edge grinding machine for drill |
-
2014
- 2014-10-16 CN CN201410546525.5A patent/CN105563319B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2514970Y (en) * | 2001-12-26 | 2002-10-09 | 廖明科 | Portable drilling bit grinding machine |
CN2543660Y (en) * | 2002-05-30 | 2003-04-09 | 右记企业有限公司 | Drill sharpening device |
CN2683313Y (en) * | 2004-02-04 | 2005-03-09 | 林阿邦 | Drill grinding machine |
CN2868541Y (en) * | 2005-12-09 | 2007-02-14 | 钟盛钦 | Eccentric arc angle grinding fixture |
CN103350398A (en) * | 2013-07-01 | 2013-10-16 | 江苏森威精锻有限公司 | Clamp for machining of plunger chip |
CN204221594U (en) * | 2014-10-16 | 2015-03-25 | 上海精智实业有限公司 | Cold-finish is bloomed drift mill endoporus positioning fixture |
Also Published As
Publication number | Publication date |
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CN105563319A (en) | 2016-05-11 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 200433, room 1, building 128, No. 101-2 Xiang Yin Road, Shanghai, Yangpu District Patentee after: SHANGHAI JINGZHI INDUSTRY Co.,Ltd. Address before: 200433, room 1, building 128, No. 101-2 Xiang Yin Road, Shanghai, Yangpu District Patentee before: SHANGHAI JINGZHI INDUSTRIAL Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20160511 Assignee: WUHAN LIANHANG ELECTRICAL AND MECHANICAL Co.,Ltd. Assignor: SHANGHAI JINGZHI INDUSTRY Co.,Ltd. Contract record no.: X2022990000422 Denomination of invention: Positioning fixture for cold finishing flower punch grinding inner hole Granted publication date: 20190129 License type: Common License Record date: 20220721 |
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EE01 | Entry into force of recordation of patent licensing contract |