CN111745120A - 风洞炮轰驱动段管体的锻造方法 - Google Patents
风洞炮轰驱动段管体的锻造方法 Download PDFInfo
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- CN111745120A CN111745120A CN202010581459.0A CN202010581459A CN111745120A CN 111745120 A CN111745120 A CN 111745120A CN 202010581459 A CN202010581459 A CN 202010581459A CN 111745120 A CN111745120 A CN 111745120A
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- forging
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/14—Making machine elements fittings
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- 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
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- 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
- B21J13/06—Hammers tups; Anvils; Anvil blocks
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- 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
- B21J13/08—Accessories for handling work or tools
- B21J13/10—Manipulators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J3/00—Lubricating during forging or pressing
-
- 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
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- 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
-
- 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
-
- 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
- B21J5/10—Piercing billets
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
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Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010581459.0A CN111745120B (zh) | 2020-06-23 | 2020-06-23 | 风洞炮轰驱动段管体的锻造方法 |
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CN202010581459.0A CN111745120B (zh) | 2020-06-23 | 2020-06-23 | 风洞炮轰驱动段管体的锻造方法 |
Publications (2)
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CN111745120A true CN111745120A (zh) | 2020-10-09 |
CN111745120B CN111745120B (zh) | 2021-08-13 |
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CN202010581459.0A Active CN111745120B (zh) | 2020-06-23 | 2020-06-23 | 风洞炮轰驱动段管体的锻造方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114833296A (zh) * | 2022-05-25 | 2022-08-02 | 江苏明越精密高温合金有限公司 | 一种管坯的制坯设备 |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE883925A (fr) * | 1979-06-25 | 1980-10-16 | Mannesmann Ag | Procede de fabrication d'arbres articules munis de dentures a partir de tubes |
CN1736654A (zh) * | 2004-08-19 | 2006-02-22 | 中国北车集团大同电力机车有限责任公司 | 法兰式台阶薄壁长套类锻件的整体随形锻造方法 |
CN102357625A (zh) * | 2011-07-07 | 2012-02-22 | 中原特钢股份有限公司 | 自由锻造压机短芯棒锻造超长空心件的锻造方法 |
CN102773398A (zh) * | 2011-05-09 | 2012-11-14 | 上海重型机器厂有限公司 | 细长厚壁管件的锻造方法 |
CN104174807A (zh) * | 2013-05-22 | 2014-12-03 | 咸阳天成钛业有限公司 | 一种大口径钛厚壁管材的制造方法 |
CN104384430A (zh) * | 2014-11-25 | 2015-03-04 | 张家港海陆环形锻件有限公司 | 厚壁高筒形环锻件的锻造工艺 |
CN106238661A (zh) * | 2016-08-26 | 2016-12-21 | 江阴振宏重型锻造有限公司 | 大型风电主轴的空心锻造工艺 |
CN109226327A (zh) * | 2018-11-01 | 2019-01-18 | 安阳工学院 | 一种2.25Cr1Mo0.25V钢大型筒体锻件锻轧结合制造方法 |
CN110257617A (zh) * | 2019-07-10 | 2019-09-20 | 河南中原特钢装备制造有限公司 | 大规格20SiMn主轴的锻造及热处理方法 |
CN111167994A (zh) * | 2020-02-12 | 2020-05-19 | 山东宝鼎重工实业有限公司 | 一种筒类件连锻生产工艺 |
CN112126867A (zh) * | 2020-01-10 | 2020-12-25 | 宝鼎科技股份有限公司 | 一种用大型潮流能发电机组用主轴锻件及制作方法 |
-
2020
- 2020-06-23 CN CN202010581459.0A patent/CN111745120B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE883925A (fr) * | 1979-06-25 | 1980-10-16 | Mannesmann Ag | Procede de fabrication d'arbres articules munis de dentures a partir de tubes |
CN1736654A (zh) * | 2004-08-19 | 2006-02-22 | 中国北车集团大同电力机车有限责任公司 | 法兰式台阶薄壁长套类锻件的整体随形锻造方法 |
CN102773398A (zh) * | 2011-05-09 | 2012-11-14 | 上海重型机器厂有限公司 | 细长厚壁管件的锻造方法 |
CN102357625A (zh) * | 2011-07-07 | 2012-02-22 | 中原特钢股份有限公司 | 自由锻造压机短芯棒锻造超长空心件的锻造方法 |
CN104174807A (zh) * | 2013-05-22 | 2014-12-03 | 咸阳天成钛业有限公司 | 一种大口径钛厚壁管材的制造方法 |
CN104384430A (zh) * | 2014-11-25 | 2015-03-04 | 张家港海陆环形锻件有限公司 | 厚壁高筒形环锻件的锻造工艺 |
CN106238661A (zh) * | 2016-08-26 | 2016-12-21 | 江阴振宏重型锻造有限公司 | 大型风电主轴的空心锻造工艺 |
CN109226327A (zh) * | 2018-11-01 | 2019-01-18 | 安阳工学院 | 一种2.25Cr1Mo0.25V钢大型筒体锻件锻轧结合制造方法 |
CN110257617A (zh) * | 2019-07-10 | 2019-09-20 | 河南中原特钢装备制造有限公司 | 大规格20SiMn主轴的锻造及热处理方法 |
CN112126867A (zh) * | 2020-01-10 | 2020-12-25 | 宝鼎科技股份有限公司 | 一种用大型潮流能发电机组用主轴锻件及制作方法 |
CN111167994A (zh) * | 2020-02-12 | 2020-05-19 | 山东宝鼎重工实业有限公司 | 一种筒类件连锻生产工艺 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114833296A (zh) * | 2022-05-25 | 2022-08-02 | 江苏明越精密高温合金有限公司 | 一种管坯的制坯设备 |
CN114833296B (zh) * | 2022-05-25 | 2023-07-25 | 江苏明越精密高温合金有限公司 | 一种管坯的制坯设备 |
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CN111745120B (zh) | 2021-08-13 |
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Inventor after: Wang Yiqun Inventor after: Cao Qihang Inventor after: Zhang Jian Inventor after: Chen Liuliang Inventor after: Zhang Kailiang Inventor after: Chen Wei Inventor after: Xu Qun Inventor before: Cao Qihang Inventor before: Zhang Jian Inventor before: Chen Liuliang Inventor before: Zhang Kailiang Inventor before: Chen Wei Inventor before: Xu Qun |
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