CN107186145B - Die structure of long-handle sliding sleeve reducing lower die - Google Patents
Die structure of long-handle sliding sleeve reducing lower die Download PDFInfo
- Publication number
- CN107186145B CN107186145B CN201710446213.0A CN201710446213A CN107186145B CN 107186145 B CN107186145 B CN 107186145B CN 201710446213 A CN201710446213 A CN 201710446213A CN 107186145 B CN107186145 B CN 107186145B
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- China
- Prior art keywords
- reducing
- ligament
- die
- diameter
- sliding sleeve
- 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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- 210000003041 ligament Anatomy 0.000 claims abstract description 50
- 238000005728 strengthening Methods 0.000 claims description 6
- 108700041286 delta Proteins 0.000 claims 2
- 238000005242 forging Methods 0.000 description 5
- 238000003754 machining Methods 0.000 description 5
- 238000010273 cold forging Methods 0.000 description 4
- 230000009191 jumping Effects 0.000 description 4
- 230000009466 transformation Effects 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Metal Extraction Processes (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710446213.0A CN107186145B (en) | 2017-06-14 | 2017-06-14 | Die structure of long-handle sliding sleeve reducing lower die |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710446213.0A CN107186145B (en) | 2017-06-14 | 2017-06-14 | Die structure of long-handle sliding sleeve reducing lower die |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107186145A CN107186145A (en) | 2017-09-22 |
CN107186145B true CN107186145B (en) | 2020-07-10 |
Family
ID=59878922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710446213.0A Active CN107186145B (en) | 2017-06-14 | 2017-06-14 | Die structure of long-handle sliding sleeve reducing lower die |
Country Status (1)
Country | Link |
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CN (1) | CN107186145B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109261876B (en) * | 2018-09-30 | 2023-10-20 | 江苏理研科技股份有限公司 | Bar reducing die with floating centralizing structure |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102335702B (en) * | 2011-08-19 | 2014-04-02 | 江苏森威精锻有限公司 | Formation method for improving finishing accuracy of universal joint sliding sleeve and mould thereof |
CN203664572U (en) * | 2013-12-18 | 2014-06-25 | 江苏森威精锻有限公司 | Long-pole type high-accuracy mold structure |
CN104607586A (en) * | 2015-02-03 | 2015-05-13 | 大丰市中德精锻件有限公司 | Diameter reducing mold structure of long-shaft special-shaped universal joint |
CN205289627U (en) * | 2015-12-29 | 2016-06-08 | 大丰市昱祺机械制造有限公司 | Die with closing chamber |
CN207857755U (en) * | 2017-06-14 | 2018-09-14 | 江苏森威精锻有限公司 | A kind of mould structure of long handle sliding sleeve tube reducing lower die |
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2017
- 2017-06-14 CN CN201710446213.0A patent/CN107186145B/en active Active
Also Published As
Publication number | Publication date |
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CN107186145A (en) | 2017-09-22 |
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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 | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 224100 Nanxiang Road 299, Dafeng Economic Development Zone, Yancheng City, Jiangsu Applicant after: JIANGSU SUNWAY PRECISION FORGING Co.,Ltd. Address before: 224100 No. 299 Nanxiang Road, Yancheng City Economic Development Zone, Jiangsu Applicant before: JIANGSU SUNWAY PRECISION FORGING Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 224100 No. 299, Nanxiang West Road, Dafeng Economic and Technological Development Zone, Yancheng City, Jiangsu Province Patentee after: Qianchao Senwei Co.,Ltd. Country or region after: China Address before: 224100 Nanxiang Road 299, Dafeng Economic Development Zone, Yancheng City, Jiangsu Patentee before: JIANGSU SUNWAY PRECISION FORGING Co.,Ltd. Country or region before: China |