CN105057539B - 盲孔类锻件的锻造模具及锻造方法 - Google Patents
盲孔类锻件的锻造模具及锻造方法 Download PDFInfo
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- CN105057539B CN105057539B CN201510579068.4A CN201510579068A CN105057539B CN 105057539 B CN105057539 B CN 105057539B CN 201510579068 A CN201510579068 A CN 201510579068A CN 105057539 B CN105057539 B CN 105057539B
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- blind hole
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- 238000005242 forging Methods 0.000 title claims abstract description 64
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000009413 insulation Methods 0.000 claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 238000003825 pressing Methods 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000003754 machining Methods 0.000 abstract description 8
- 239000000835 fiber Substances 0.000 abstract description 4
- 238000000465 moulding Methods 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 3
- 239000000446 fuel Substances 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000010621 bar drawing Methods 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Abstract
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510579068.4A CN105057539B (zh) | 2015-09-14 | 2015-09-14 | 盲孔类锻件的锻造模具及锻造方法 |
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| CN201510579068.4A CN105057539B (zh) | 2015-09-14 | 2015-09-14 | 盲孔类锻件的锻造模具及锻造方法 |
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| Publication Number | Publication Date |
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| CN105057539A CN105057539A (zh) | 2015-11-18 |
| CN105057539B true CN105057539B (zh) | 2017-03-08 |
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| CN201510579068.4A Active CN105057539B (zh) | 2015-09-14 | 2015-09-14 | 盲孔类锻件的锻造模具及锻造方法 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109290503A (zh) * | 2018-08-27 | 2019-02-01 | 山东莱芜金雷风电科技股份有限公司 | 大mw风电主轴的空心近成型的锻造方法 |
| CN111036820A (zh) * | 2019-12-25 | 2020-04-21 | 江西景航航空锻铸有限公司 | 一种压入式自由锻的成型方法 |
| CN112139417B (zh) * | 2020-08-03 | 2022-06-28 | 武汉重工铸锻有限责任公司 | 超大深盲孔壳体的锻造成型方法 |
| CN112846059A (zh) * | 2020-12-30 | 2021-05-28 | 安徽省瑞杰锻造有限责任公司 | 一种轴承座的自由锻造工艺 |
| CN114012010B (zh) * | 2021-10-29 | 2023-08-18 | 河南中原特钢装备制造有限公司 | 一种高压气瓶壳体整体热加工成型方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005199294A (ja) * | 2004-01-14 | 2005-07-28 | Matsumoto Jukogyo Kk | 巻き先ボルトの製造方法 |
| CN102641940A (zh) * | 2012-05-15 | 2012-08-22 | 江苏润扬重工有限公司 | 锻件深盲孔的一种成形方法 |
| CN203599261U (zh) * | 2013-12-13 | 2014-05-21 | 江苏飞船股份有限公司 | 盲孔内花键冷挤压模 |
| CN104148559B (zh) * | 2014-08-26 | 2016-05-18 | 吉林圆方机械集团有限公司 | 法兰盘轴管的锻造方法 |
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| CN105057539A (zh) | 2015-11-18 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: Forging mold and method for blind hole forge piece Effective date of registration: 20190227 Granted publication date: 20170308 Pledgee: Yucheng Branch of Agricultural Bank of China Ltd. Pledgor: TONGYU HEAVY INDUSTRY Co.,Ltd. Registration number: 2019990000162 |
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Date of cancellation: 20210304 Granted publication date: 20170308 Pledgee: Yucheng Branch of Agricultural Bank of China Ltd. Pledgor: TONGYU HEAVY INDUSTRY Co.,Ltd. Registration number: 2019990000162 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Forging die and forging method for blind hole forgings Effective date of registration: 20210304 Granted publication date: 20170308 Pledgee: Yucheng Branch of Agricultural Bank of China Ltd. Pledgor: TONGYU HEAVY INDUSTRY Co.,Ltd. Registration number: Y2021990000216 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
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Date of cancellation: 20230320 Granted publication date: 20170308 Pledgee: Yucheng Branch of Agricultural Bank of China Ltd. Pledgor: TONGYU HEAVY INDUSTRY Co.,Ltd. Registration number: Y2021990000216 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Forging molds and forging methods for blind hole forgings Effective date of registration: 20230323 Granted publication date: 20170308 Pledgee: Yucheng Branch of Agricultural Bank of China Ltd. Pledgor: TONGYU HEAVY INDUSTRY Co.,Ltd. Registration number: Y2023980035948 |