CN116586546A - 一种闭式热精锻工艺方法 - Google Patents
一种闭式热精锻工艺方法 Download PDFInfo
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- CN116586546A CN116586546A CN202310607916.2A CN202310607916A CN116586546A CN 116586546 A CN116586546 A CN 116586546A CN 202310607916 A CN202310607916 A CN 202310607916A CN 116586546 A CN116586546 A CN 116586546A
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- 238000005242 forging Methods 0.000 title claims abstract description 271
- 238000000034 method Methods 0.000 title claims abstract description 65
- 238000004080 punching Methods 0.000 claims abstract description 32
- 238000004519 manufacturing process Methods 0.000 claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims description 22
- 238000001816 cooling Methods 0.000 claims description 18
- 238000005520 cutting process Methods 0.000 claims description 14
- 230000006698 induction Effects 0.000 claims description 5
- 238000004321 preservation Methods 0.000 claims description 5
- 238000013461 design Methods 0.000 abstract description 26
- 238000012797 qualification Methods 0.000 abstract description 7
- 239000002994 raw material Substances 0.000 abstract description 4
- 239000000047 product Substances 0.000 description 14
- 230000000052 comparative effect Effects 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000000110 cooling liquid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000005255 carburizing Methods 0.000 description 1
- 239000011365 complex material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- 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
- B21J5/025—Closed die forging
-
- 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
- B21J13/085—Accessories for handling work or tools handling of tools
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202310607916.2A CN116586546B (zh) | 2023-05-26 | 2023-05-26 | 一种闭式热精锻工艺方法 |
Applications Claiming Priority (1)
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CN202310607916.2A CN116586546B (zh) | 2023-05-26 | 2023-05-26 | 一种闭式热精锻工艺方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN116586546A true CN116586546A (zh) | 2023-08-15 |
CN116586546B CN116586546B (zh) | 2024-04-19 |
Family
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CN202310607916.2A Active CN116586546B (zh) | 2023-05-26 | 2023-05-26 | 一种闭式热精锻工艺方法 |
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CN (1) | CN116586546B (zh) |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1133665A (ja) * | 1997-07-22 | 1999-02-09 | Masakazu Kotani | 凹状部品の製造方法、同製造装置及び凹状部品 |
JP2004074281A (ja) * | 2002-07-29 | 2004-03-11 | Showa Denko Kk | 密閉鍛造方法、密閉鍛造装置及び鍛造成形品 |
CN1935408A (zh) * | 2006-09-30 | 2007-03-28 | 武汉理工大学 | 发电机磁极精锻成形的方法 |
DE102009057898A1 (de) * | 2008-12-12 | 2010-08-19 | Langenstein & Schemann Gmbh | Be- und Entschickungseinrichtung für Schmiedeanlagen, Schmiedeanlage und Verfahren zum Schmieden von Werkstücken |
CN102581208A (zh) * | 2012-02-21 | 2012-07-18 | 中国农业大学 | 一种汽车后桥从动螺旋锥齿轮精密热锻的方法 |
CN102688970A (zh) * | 2012-06-19 | 2012-09-26 | 无锡鼎宇机械科技有限公司 | 一种d型环锻造模具及提高成品率、保证厚度均匀的方法 |
CN105643217A (zh) * | 2014-11-14 | 2016-06-08 | 重庆春顾机械制造有限公司 | 一种汽车连杆生产工艺 |
CN105921663A (zh) * | 2016-06-30 | 2016-09-07 | 林天助 | 一种锻造用的模具及锻造工艺 |
KR101661458B1 (ko) * | 2016-01-20 | 2016-10-05 | (주)용암금속 | 이너레이스와 보스의 복합 단조품의 제조방법 |
CN106825345A (zh) * | 2017-02-16 | 2017-06-13 | 上海汽车变速器有限公司 | 基于闭式温锻的整体式结合齿齿轮的实现方法 |
KR20180081189A (ko) * | 2017-01-05 | 2018-07-16 | 주식회사 세림티앤디 | 고정밀 냉간단조를 이용한 무가공 안전벨트 프리텐셔너 휠 기어 제조 장치 |
CN209407318U (zh) * | 2019-01-17 | 2019-09-20 | 大连金雕铸锻工业有限公司 | 一种驱动齿块的热锻模具 |
CN215918984U (zh) * | 2021-07-23 | 2022-03-01 | 中冶重工(唐山)有限公司 | 多向凹槽锻件模具 |
-
2023
- 2023-05-26 CN CN202310607916.2A patent/CN116586546B/zh active Active
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1133665A (ja) * | 1997-07-22 | 1999-02-09 | Masakazu Kotani | 凹状部品の製造方法、同製造装置及び凹状部品 |
JP2004074281A (ja) * | 2002-07-29 | 2004-03-11 | Showa Denko Kk | 密閉鍛造方法、密閉鍛造装置及び鍛造成形品 |
CN1935408A (zh) * | 2006-09-30 | 2007-03-28 | 武汉理工大学 | 发电机磁极精锻成形的方法 |
DE102009057898A1 (de) * | 2008-12-12 | 2010-08-19 | Langenstein & Schemann Gmbh | Be- und Entschickungseinrichtung für Schmiedeanlagen, Schmiedeanlage und Verfahren zum Schmieden von Werkstücken |
CN102581208A (zh) * | 2012-02-21 | 2012-07-18 | 中国农业大学 | 一种汽车后桥从动螺旋锥齿轮精密热锻的方法 |
CN102688970A (zh) * | 2012-06-19 | 2012-09-26 | 无锡鼎宇机械科技有限公司 | 一种d型环锻造模具及提高成品率、保证厚度均匀的方法 |
CN105643217A (zh) * | 2014-11-14 | 2016-06-08 | 重庆春顾机械制造有限公司 | 一种汽车连杆生产工艺 |
KR101661458B1 (ko) * | 2016-01-20 | 2016-10-05 | (주)용암금속 | 이너레이스와 보스의 복합 단조품의 제조방법 |
CN105921663A (zh) * | 2016-06-30 | 2016-09-07 | 林天助 | 一种锻造用的模具及锻造工艺 |
KR20180081189A (ko) * | 2017-01-05 | 2018-07-16 | 주식회사 세림티앤디 | 고정밀 냉간단조를 이용한 무가공 안전벨트 프리텐셔너 휠 기어 제조 장치 |
CN106825345A (zh) * | 2017-02-16 | 2017-06-13 | 上海汽车变速器有限公司 | 基于闭式温锻的整体式结合齿齿轮的实现方法 |
CN209407318U (zh) * | 2019-01-17 | 2019-09-20 | 大连金雕铸锻工业有限公司 | 一种驱动齿块的热锻模具 |
CN215918984U (zh) * | 2021-07-23 | 2022-03-01 | 中冶重工(唐山)有限公司 | 多向凹槽锻件模具 |
Non-Patent Citations (2)
Title |
---|
刘景茂: "大齿轮锻件锻造工艺的改进", 锻压机械, no. 03, pages 46 - 47 * |
徐君燕等: "带肋板齿轮坯闭式热精锻成形工艺的数值模拟改进", 机械工程材料, vol. 41, no. 03, pages 103 - 106 * |
Also Published As
Publication number | Publication date |
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CN116586546B (zh) | 2024-04-19 |
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Inventor after: Liu Meihua Inventor after: Xiao Gangfeng Inventor after: Yang Yaoxiang Inventor after: Xia Qinxiang Inventor after: Li Yixu Inventor after: Peng Chong Inventor before: Liu Meihua Inventor before: Xiao Gangfeng Inventor before: Yang Yaoxiang Inventor before: Xia Xiangqin Inventor before: Li Yixu Inventor before: Peng Chong |
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