CN105458137A - Thermal broaching device capable of improving rigidity of mandrel - Google Patents
Thermal broaching device capable of improving rigidity of mandrel Download PDFInfo
- Publication number
- CN105458137A CN105458137A CN201510991860.0A CN201510991860A CN105458137A CN 105458137 A CN105458137 A CN 105458137A CN 201510991860 A CN201510991860 A CN 201510991860A CN 105458137 A CN105458137 A CN 105458137A
- Authority
- CN
- China
- Prior art keywords
- mandrel
- rigidity
- saddle support
- upper bracket
- reinforcement plate
- 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.)
- Granted
Links
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
- B21J5/06—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
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/06—Hammers tups; Anvils; Anvil blocks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510991860.0A CN105458137B (en) | 2015-12-25 | 2015-12-25 | A kind of thermal expansion aperture apparatus for improving mandrel rigidity |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510991860.0A CN105458137B (en) | 2015-12-25 | 2015-12-25 | A kind of thermal expansion aperture apparatus for improving mandrel rigidity |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105458137A true CN105458137A (en) | 2016-04-06 |
CN105458137B CN105458137B (en) | 2018-03-20 |
Family
ID=55596543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510991860.0A Active CN105458137B (en) | 2015-12-25 | 2015-12-25 | A kind of thermal expansion aperture apparatus for improving mandrel rigidity |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105458137B (en) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5212663A (en) * | 1975-07-21 | 1977-01-31 | Japan Steel Works Ltd | Method and equipment for forging rings by means of forging press |
JPH079066A (en) * | 1991-09-24 | 1995-01-13 | Suzuki Motor Corp | Extrusion forming apparatus |
JP2000176589A (en) * | 1998-12-10 | 2000-06-27 | Otics Corp | Plastic working method for forming caulking claw part |
CN201632577U (en) * | 2010-03-22 | 2010-11-17 | 常州市康宁锻造有限公司 | Trestle for reaming mandrel |
CN101984194A (en) * | 2010-11-19 | 2011-03-09 | 北京工业大学 | Restricted buckling restrained brace with parallel energy-dissipation mild steel plate and manufacturing method thereof |
CN102319855A (en) * | 2011-08-27 | 2012-01-18 | 江阴振宏重型锻造有限公司 | Method for forging thick-walled ring-shaped parts |
CN104139145A (en) * | 2014-08-11 | 2014-11-12 | 贵州航天新力铸锻有限责任公司 | Method for forging guide horn mouth forge pieces applied to internal components of nuclear reactor |
CN205236925U (en) * | 2015-12-25 | 2016-05-18 | 太原科技大学 | Can improve hot reaming device of dabber rigidity |
-
2015
- 2015-12-25 CN CN201510991860.0A patent/CN105458137B/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5212663A (en) * | 1975-07-21 | 1977-01-31 | Japan Steel Works Ltd | Method and equipment for forging rings by means of forging press |
JPH079066A (en) * | 1991-09-24 | 1995-01-13 | Suzuki Motor Corp | Extrusion forming apparatus |
JP2000176589A (en) * | 1998-12-10 | 2000-06-27 | Otics Corp | Plastic working method for forming caulking claw part |
CN201632577U (en) * | 2010-03-22 | 2010-11-17 | 常州市康宁锻造有限公司 | Trestle for reaming mandrel |
CN101984194A (en) * | 2010-11-19 | 2011-03-09 | 北京工业大学 | Restricted buckling restrained brace with parallel energy-dissipation mild steel plate and manufacturing method thereof |
CN102319855A (en) * | 2011-08-27 | 2012-01-18 | 江阴振宏重型锻造有限公司 | Method for forging thick-walled ring-shaped parts |
CN104139145A (en) * | 2014-08-11 | 2014-11-12 | 贵州航天新力铸锻有限责任公司 | Method for forging guide horn mouth forge pieces applied to internal components of nuclear reactor |
CN205236925U (en) * | 2015-12-25 | 2016-05-18 | 太原科技大学 | Can improve hot reaming device of dabber rigidity |
Non-Patent Citations (1)
Title |
---|
施东成: "《轧钢机械设计方法》", 31 March 1991, 冶金工业出版社 * |
Also Published As
Publication number | Publication date |
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CN105458137B (en) | 2018-03-20 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Tian Jihong Inventor after: Duan Xingwang Inventor after: Guo Fengwei Inventor after: Wang Wenhao Inventor after: Chen Huiqin Inventor after: Qin Min Inventor after: Zhang Huayu Inventor after: Zhao Jinhua Inventor after: Li Jingdan Inventor after: Liu Jiansheng Inventor after: Zheng Xiaohua Inventor after: He Wenwu Inventor before: Tian Jihong Inventor before: Wang Wenhao Inventor before: Guo Fengwei Inventor before: Qin Min Inventor before: Zhang Huayu Inventor before: Li Jingdan Inventor before: Liu Jiansheng Inventor before: Zheng Xiaohua Inventor before: He Wenwu Inventor before: Duan Xingwang |
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CB03 | Change of inventor or designer information | ||
GR01 | Patent grant | ||
GR01 | Patent grant |