CN106270504B - 一种微钻头的微挤压装置及微型钻头的制造方法 - Google Patents
一种微钻头的微挤压装置及微型钻头的制造方法 Download PDFInfo
- Publication number
- CN106270504B CN106270504B CN201610829294.8A CN201610829294A CN106270504B CN 106270504 B CN106270504 B CN 106270504B CN 201610829294 A CN201610829294 A CN 201610829294A CN 106270504 B CN106270504 B CN 106270504B
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- CN
- China
- Prior art keywords
- mold
- micro
- extrusion cylinder
- micro drill
- high temperature
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/02—Compacting only
- B22F3/03—Press-moulding apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/20—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by extruding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/20—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by extruding
- B22F2003/208—Warm or hot extruding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F2005/001—Cutting tools, earth boring or grinding tool other than table ware
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Powder Metallurgy (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610829294.8A CN106270504B (zh) | 2016-09-18 | 2016-09-18 | 一种微钻头的微挤压装置及微型钻头的制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610829294.8A CN106270504B (zh) | 2016-09-18 | 2016-09-18 | 一种微钻头的微挤压装置及微型钻头的制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106270504A CN106270504A (zh) | 2017-01-04 |
CN106270504B true CN106270504B (zh) | 2018-06-29 |
Family
ID=57712090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610829294.8A Active CN106270504B (zh) | 2016-09-18 | 2016-09-18 | 一种微钻头的微挤压装置及微型钻头的制造方法 |
Country Status (1)
Country | Link |
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CN (1) | CN106270504B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017121940A1 (de) * | 2017-09-21 | 2019-03-21 | Arno Friedrichs | Verfahren und Vorrichtung zur Herstellung eines aus plastischer Masse bestehenden kreiszylindrischen Körpers |
CN112935241A (zh) * | 2021-01-23 | 2021-06-11 | 晋城鸿刃科技有限公司 | 成型剂以及硬质合金的成型方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001172733A (ja) * | 1999-12-15 | 2001-06-26 | Allied Material Corp | 超硬合金焼結黒皮素材及びその製造方法 |
CN1370646A (zh) * | 2001-02-20 | 2002-09-25 | 叶均蔚 | 往复式挤压成型方法及其加工装置 |
CN2765691Y (zh) * | 2004-12-29 | 2006-03-22 | 上海交通大学 | 制备超细晶材料的转角往复挤压模具 |
EP2596876A1 (en) * | 2011-11-24 | 2013-05-29 | Sandvik Intellectual Property AB | Round tool blank and method and device for making the same |
CN104117547B (zh) * | 2014-07-21 | 2016-04-27 | 王元琪 | 一种温挤压齿轮棒连续挤压模及其加工方法 |
CN104226871B (zh) * | 2014-07-22 | 2016-08-24 | 株洲市文佳实业有限公司 | 金属塑性挤锻成型方法 |
-
2016
- 2016-09-18 CN CN201610829294.8A patent/CN106270504B/zh active Active
Also Published As
Publication number | Publication date |
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CN106270504A (zh) | 2017-01-04 |
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C06 | Publication | ||
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200728 Address after: Room g4026, 1005 Airport Road, Shenyang area, China (Liaoning) pilot Free Trade Zone, Shenyang, Liaoning Province, 110013 Patentee after: SHENYANG DONGBAO HAIXING METAL MATERIAL TECHNOLOGY Co.,Ltd. Address before: 114044 185 Qianshan Road, high tech Zone, Anshan City, Liaoning Province Patentee before: University OF SCIENCE AND TECHNOLOGY LIAONING |
|
TR01 | Transfer of patent right | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Na Inventor after: Wu Hao Inventor after: Jing Yi Inventor after: Peng Xingdong Inventor after: Zhang Hongmei Inventor after: Zhao Dadong Inventor after: Liao Guibing Inventor after: Wang Chao Inventor before: Li Na Inventor before: Wu Hao Inventor before: Jing Yi Inventor before: Jiang Zhengyi Inventor before: Peng Xingdong Inventor before: Zhang Hongmei Inventor before: Zhao Dadong Inventor before: Liao Guibing Inventor before: Wang Chao |
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CB03 | Change of inventor or designer information |