CN104942200A - 工字型接头转动模具及其成形工艺 - Google Patents
工字型接头转动模具及其成形工艺 Download PDFInfo
- Publication number
- CN104942200A CN104942200A CN201510227955.5A CN201510227955A CN104942200A CN 104942200 A CN104942200 A CN 104942200A CN 201510227955 A CN201510227955 A CN 201510227955A CN 104942200 A CN104942200 A CN 104942200A
- Authority
- CN
- China
- Prior art keywords
- die
- punch
- jumping
- sleeve
- forging
- 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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/02—Dies or mountings therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/002—Hybrid process, e.g. forging following casting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/02—Die forging; Trimming by making use of special dies ; Punching during forging
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
- B21J5/08—Upsetting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510227955.5A CN104942200B (zh) | 2015-05-06 | 2015-05-06 | 工字型接头转动模具及其成形工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510227955.5A CN104942200B (zh) | 2015-05-06 | 2015-05-06 | 工字型接头转动模具及其成形工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104942200A true CN104942200A (zh) | 2015-09-30 |
CN104942200B CN104942200B (zh) | 2017-03-29 |
Family
ID=54157559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201510227955.5A Active CN104942200B (zh) | 2015-05-06 | 2015-05-06 | 工字型接头转动模具及其成形工艺 |
Country Status (1)
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CN (1) | CN104942200B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105964859A (zh) * | 2016-04-22 | 2016-09-28 | 中北大学 | 一种大高径比镁合金棒料均匀镦粗成形模具 |
CN107507701A (zh) * | 2016-06-14 | 2017-12-22 | 有研稀土新材料股份有限公司 | 一种制备环状热挤出材料的设备及方法 |
CN113020508A (zh) * | 2021-02-26 | 2021-06-25 | 中铁宝桥(南京)有限公司 | 基于两工位压力机钢轨跟端压型及镦粗双移台加工方法 |
CN117300029A (zh) * | 2023-09-28 | 2023-12-29 | 郑煤机智鼎液压有限公司 | 一种超长超大缸径二级缸筒局部镦粗成型装备及方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56111536A (en) * | 1980-02-08 | 1981-09-03 | Hitachi Zosen Corp | Device for progressive die forging |
CN2222019Y (zh) * | 1993-08-17 | 1996-03-13 | 机械电子工业部郑州机械研究所 | 扇形齿轮摇臂轴毛坯模具 |
US5606887A (en) * | 1995-06-02 | 1997-03-04 | Tulip Corporation | Apparatus and method for cold forming an L-shaped lead alloy battery terminal |
CN101444816A (zh) * | 2008-12-24 | 2009-06-03 | 南车四方车辆有限公司 | 一种工字型零件的锻造工艺方法 |
CN101972832A (zh) * | 2010-11-19 | 2011-02-16 | 上海保捷汽车零部件锻压有限公司 | 轿车自动变速箱倒档轴的可分凹模精锻模具 |
CN203304472U (zh) * | 2013-06-27 | 2013-11-27 | 盘起工业(大连)有限公司 | 四工位可旋转热锻模具 |
CN203764873U (zh) * | 2014-03-31 | 2014-08-13 | 苏州优金金属成型科技有限公司 | 一种旋转式多点加工齿轮锻模装置 |
-
2015
- 2015-05-06 CN CN201510227955.5A patent/CN104942200B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56111536A (en) * | 1980-02-08 | 1981-09-03 | Hitachi Zosen Corp | Device for progressive die forging |
CN2222019Y (zh) * | 1993-08-17 | 1996-03-13 | 机械电子工业部郑州机械研究所 | 扇形齿轮摇臂轴毛坯模具 |
US5606887A (en) * | 1995-06-02 | 1997-03-04 | Tulip Corporation | Apparatus and method for cold forming an L-shaped lead alloy battery terminal |
CN101444816A (zh) * | 2008-12-24 | 2009-06-03 | 南车四方车辆有限公司 | 一种工字型零件的锻造工艺方法 |
CN101972832A (zh) * | 2010-11-19 | 2011-02-16 | 上海保捷汽车零部件锻压有限公司 | 轿车自动变速箱倒档轴的可分凹模精锻模具 |
CN203304472U (zh) * | 2013-06-27 | 2013-11-27 | 盘起工业(大连)有限公司 | 四工位可旋转热锻模具 |
CN203764873U (zh) * | 2014-03-31 | 2014-08-13 | 苏州优金金属成型科技有限公司 | 一种旋转式多点加工齿轮锻模装置 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105964859A (zh) * | 2016-04-22 | 2016-09-28 | 中北大学 | 一种大高径比镁合金棒料均匀镦粗成形模具 |
CN107507701A (zh) * | 2016-06-14 | 2017-12-22 | 有研稀土新材料股份有限公司 | 一种制备环状热挤出材料的设备及方法 |
CN107507701B (zh) * | 2016-06-14 | 2020-06-23 | 有研稀土新材料股份有限公司 | 一种制备环状热挤出材料的设备及方法 |
CN113020508A (zh) * | 2021-02-26 | 2021-06-25 | 中铁宝桥(南京)有限公司 | 基于两工位压力机钢轨跟端压型及镦粗双移台加工方法 |
CN117300029A (zh) * | 2023-09-28 | 2023-12-29 | 郑煤机智鼎液压有限公司 | 一种超长超大缸径二级缸筒局部镦粗成型装备及方法 |
CN117300029B (zh) * | 2023-09-28 | 2024-06-11 | 郑煤机智鼎液压有限公司 | 一种超长超大缸径二级缸筒局部镦粗成型装备及方法 |
Also Published As
Publication number | Publication date |
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CN104942200B (zh) | 2017-03-29 |
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TR01 | Transfer of patent right |
Effective date of registration: 20210802 Address after: 410011 room 406, building 10, phase IV, No. 188, middle environmental protection road, Yuhua District, Changsha City, Hunan Province Patentee after: Hunan Shenyi Hardware Standard Parts Co.,Ltd. Address before: 200240 No. 800, Dongchuan Road, Shanghai, Minhang District Patentee before: SHANGHAI JIAO TONG University |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: 410011 room 406, building 10, phase IV, No. 188, middle environmental protection road, Yuhua District, Changsha City, Hunan Province Patentee after: Hunan Shenyi precision parts Co.,Ltd. Address before: 410011 room 406, building 10, phase IV, No. 188, middle environmental protection road, Yuhua District, Changsha City, Hunan Province Patentee before: Hunan Shenyi Hardware Standard Parts Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder |