CN106552892B - 一种去除金属坯料芯部缺陷的制造方法及设备 - Google Patents
一种去除金属坯料芯部缺陷的制造方法及设备 Download PDFInfo
- Publication number
- CN106552892B CN106552892B CN201611061201.8A CN201611061201A CN106552892B CN 106552892 B CN106552892 B CN 106552892B CN 201611061201 A CN201611061201 A CN 201611061201A CN 106552892 B CN106552892 B CN 106552892B
- Authority
- CN
- China
- Prior art keywords
- blank
- forging
- metal stock
- stamping
- core
- 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
- 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
- B21J1/00—Preparing metal stock or similar ancillary operations prior, during or post forging, e.g. heating or cooling
- B21J1/02—Preliminary treatment of metal stock without particular shaping, e.g. salvaging segregated zones, forging or pressing in the rough
Abstract
Description
标记数字 | 标记名称 | 标记数字 | 标记名称 |
1 | 半闭式挤压模具 | 6 | 小坯料 |
2 | 锻压腔 | 7 | 金属坯料芯部 |
3 | 去芯槽 | 8 | 锻压坯料 |
4 | 金属坯料 | 9 | 锻压柱 |
5 | 切割线 |
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610580495 | 2016-07-21 | ||
CN2016105804959 | 2016-07-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106552892A CN106552892A (zh) | 2017-04-05 |
CN106552892B true CN106552892B (zh) | 2018-09-07 |
Family
ID=58445101
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201611061201.8A Active CN106552892B (zh) | 2016-07-21 | 2016-11-28 | 一种去除金属坯料芯部缺陷的制造方法及设备 |
CN201621281493.1U Active CN206474620U (zh) | 2016-07-21 | 2016-11-28 | 一种去除金属坯料芯部缺陷的半闭式挤压模具及锻造装置 |
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Application Number | Title | Priority Date | Filing Date |
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CN201621281493.1U Active CN206474620U (zh) | 2016-07-21 | 2016-11-28 | 一种去除金属坯料芯部缺陷的半闭式挤压模具及锻造装置 |
Country Status (1)
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CN (2) | CN106552892B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113029737B (zh) * | 2019-12-25 | 2023-06-23 | 湖南军信环保股份有限公司 | 用于固化污泥无侧限抗压强度检测的试样制作模具 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU979015A1 (ru) * | 1981-01-19 | 1982-12-07 | Предприятие П/Я А-3681 | Способ изготовлени поковок |
JPS5835034A (ja) * | 1981-08-26 | 1983-03-01 | Mitsubishi Metal Corp | 鋳塊鍛造法 |
SU1761365A1 (ru) * | 1990-06-20 | 1992-09-15 | Научно-Производственное Объединение По Технологии Машиностроения "Цниитмаш" | Способ ковки валов |
CN102500733B (zh) * | 2011-09-22 | 2014-08-13 | 中国科学院金属研究所 | 一种高效率愈合钢锭内部孔洞型缺陷的锻造方法 |
CN103246788A (zh) * | 2013-05-31 | 2013-08-14 | 福瑞盛航空机件(苏州)有限公司 | 一种基于有限元分析去除棒料芯部缺陷的双面冲孔工艺 |
CN103691857B (zh) * | 2014-01-10 | 2017-01-04 | 中信重工机械股份有限公司 | 一种各向同性矩形截面轴类锻件的锻造方法 |
CN103990938B (zh) * | 2014-04-09 | 2017-04-05 | 江苏联峰能源装备有限公司 | 用连铸坯塑性成形大尺寸轴承、齿轮钢的工艺方法 |
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2016
- 2016-11-28 CN CN201611061201.8A patent/CN106552892B/zh active Active
- 2016-11-28 CN CN201621281493.1U patent/CN206474620U/zh active Active
Also Published As
Publication number | Publication date |
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CN206474620U (zh) | 2017-09-08 |
CN106552892A (zh) | 2017-04-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210318 Address after: 410604 xiaduopu Machinery Industrial Park, Ningxiang County, Changsha City, Hunan Province Patentee after: Changsha talent Machinery Equipment Co.,Ltd. Address before: 410604 Tianshi Road, high tech Development Zone, Ningxiang County, Changsha City, Hunan Province Patentee before: Zhou Chaohui |
|
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: A manufacturing method and equipment for removing metal blank core defects Effective date of registration: 20210929 Granted publication date: 20180907 Pledgee: Hunan Jinyu financing Company limited by guarantee Pledgor: Changsha talent Machinery Equipment Co.,Ltd. Registration number: Y2021980010229 |