CN109127982B - 同一口径不同压力三通阀体通用模具及成形方法 - Google Patents
同一口径不同压力三通阀体通用模具及成形方法 Download PDFInfo
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- CN109127982B CN109127982B CN201810921818.5A CN201810921818A CN109127982B CN 109127982 B CN109127982 B CN 109127982B CN 201810921818 A CN201810921818 A CN 201810921818A CN 109127982 B CN109127982 B CN 109127982B
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- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 claims abstract description 5
- 238000005242 forging Methods 0.000 claims description 41
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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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
- B21J13/02—Dies or mountings therefor
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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
- B21J5/02—Die forging; Trimming by making use of special dies ; Punching during forging
- B21J5/025—Closed die 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
- B21K1/20—Making machine elements valve parts
- B21K1/24—Making machine elements valve parts valve bodies; valve seats
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
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CN201810921818.5A CN109127982B (zh) | 2018-08-11 | 2018-08-11 | 同一口径不同压力三通阀体通用模具及成形方法 |
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CN201810921818.5A CN109127982B (zh) | 2018-08-11 | 2018-08-11 | 同一口径不同压力三通阀体通用模具及成形方法 |
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CN109127982A CN109127982A (zh) | 2019-01-04 |
CN109127982B true CN109127982B (zh) | 2020-09-22 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112122533B (zh) * | 2020-09-16 | 2021-09-10 | 燕山大学 | 一种方形三通两阶段成型模具及成型工艺 |
CN112275988A (zh) * | 2020-10-13 | 2021-01-29 | 中冶重工(唐山)有限公司 | 一种枝丫型三通成形模具及成形方法 |
CN112756537B (zh) * | 2021-02-26 | 2024-05-14 | 辽宁北祥重工机械制造有限公司 | 一种核电主泵泵壳锻件近净成型模具及成型方法 |
CN113070437A (zh) * | 2021-03-15 | 2021-07-06 | 苏州孚杰机械有限公司 | 一种大型阀体成型模具及其立式四向成型工艺 |
CN113695505A (zh) * | 2021-09-30 | 2021-11-26 | 江苏力野精工科技有限公司 | 一种用于活塞制备的模具组件 |
CN115194076A (zh) * | 2022-08-09 | 2022-10-18 | 中国二十二冶集团有限公司 | 双耳铰锻件的锻造模具及锻造工艺 |
CN119187425B (zh) * | 2024-11-28 | 2025-03-04 | 中国二十二冶集团有限公司 | 异形孔方形泵体锻件锻造模具及锻造成形方法 |
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CN201792490U (zh) * | 2010-06-30 | 2011-04-13 | 沈家同 | 塑料检查井热压成型组合模具 |
CN102873239B (zh) * | 2012-09-28 | 2014-09-03 | 江苏隆盛钻采机械制造有限公司 | 一种大型阀体全封闭式多向整体模锻成型工艺 |
CN205553179U (zh) * | 2016-03-14 | 2016-09-07 | 河北亚都管道装备集团有限公司 | 一种多尺寸三通热压成型模具 |
CN205551352U (zh) * | 2016-04-21 | 2016-09-07 | 李韶兴 | 一种多向模锻成型装置 |
CN107671221A (zh) * | 2017-11-27 | 2018-02-09 | 二十二冶集团精密锻造有限公司 | 不等径三通阀体的成形模具及成形方法 |
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Effective date of registration: 20240329 Address after: No.1700 Xueyuan North Road, high tech Zone, Tangshan City, Hebei Province 063000 Patentee after: ZHONGYE HEAVY INDUSTRY (TANGSHAN) Co.,Ltd. Country or region after: China Patentee after: China MCC22 Group Corp.,Ltd. Address before: No.1700 Xueyuan North Road, high tech Zone, Tangshan City, Hebei Province 063000 Patentee before: ZHONGYE HEAVY INDUSTRY (TANGSHAN) Co.,Ltd. Country or region before: China |
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