CN101058106A - Guiding protection equipment for exactitude long thin embossing die and reinforced method for its guiding surface - Google Patents
Guiding protection equipment for exactitude long thin embossing die and reinforced method for its guiding surface Download PDFInfo
- Publication number
- CN101058106A CN101058106A CN 200710028240 CN200710028240A CN101058106A CN 101058106 A CN101058106 A CN 101058106A CN 200710028240 CN200710028240 CN 200710028240 CN 200710028240 A CN200710028240 A CN 200710028240A CN 101058106 A CN101058106 A CN 101058106A
- Authority
- CN
- China
- Prior art keywords
- guiding
- punch
- protective sleeve
- guiding protective
- elongated
- 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
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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100282402A CN100464892C (en) | 2007-05-25 | 2007-05-25 | Guiding protection equipment for exactitude long thin embossing die and reinforced method for its guiding surface |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100282402A CN100464892C (en) | 2007-05-25 | 2007-05-25 | Guiding protection equipment for exactitude long thin embossing die and reinforced method for its guiding surface |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101058106A true CN101058106A (en) | 2007-10-24 |
CN100464892C CN100464892C (en) | 2009-03-04 |
Family
ID=38864496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2007100282402A Expired - Fee Related CN100464892C (en) | 2007-05-25 | 2007-05-25 | Guiding protection equipment for exactitude long thin embossing die and reinforced method for its guiding surface |
Country Status (1)
Country | Link |
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CN (1) | CN100464892C (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101966541A (en) * | 2010-08-17 | 2011-02-09 | 浙江龙华汽配制造有限公司 | Reinforcing structure of punching die for diaphragm spring |
CN102205374A (en) * | 2011-03-30 | 2011-10-05 | 无锡国盛精密模具有限公司 | Fine blanking male die guide protection device |
CN103372610A (en) * | 2012-04-17 | 2013-10-30 | 成都玺汇科技有限公司 | Male die protector |
CN103433360A (en) * | 2013-08-30 | 2013-12-11 | 太仓市微贯机电有限公司 | Guiding type small-hole blanking die |
CN104249109A (en) * | 2013-06-26 | 2014-12-31 | 安特(苏州)精密机械有限公司 | Quick-detachment type flanging pre-punching punch head device |
CN104338827A (en) * | 2013-08-07 | 2015-02-11 | 江苏博俊工业科技股份有限公司 | Anti-pull-cut punching die with deformed small punching head |
CN107695178A (en) * | 2017-10-19 | 2018-02-16 | 深圳巴斯巴科技发展有限公司 | Copper bar punches diel |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104249120A (en) * | 2013-06-26 | 2014-12-31 | 安特(苏州)精密机械有限公司 | Slender punch pin blank holder device |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4166403A (en) * | 1977-08-10 | 1979-09-04 | Houdaille Industries, Inc. | Method of making a rigidly supported molded plastics material punch guide and stripper |
CN85201149U (en) * | 1985-04-01 | 1986-08-06 | 李建华 | Combined opposite punching-shearing die for punching burr-free hole |
DE3937426C1 (en) * | 1989-11-10 | 1991-02-21 | Manfred 7859 Efringen-Kirchen De Emmert | |
CN2201996Y (en) * | 1994-08-01 | 1995-06-28 | 赖炳文 | Guiding-pin safe locker for mold |
JPH10286638A (en) * | 1997-04-14 | 1998-10-27 | Nisshinbo Ind Inc | Press die |
CN2680373Y (en) * | 2004-02-26 | 2005-02-23 | 北新建材(集团)有限公司 | Side guiding structure of long rod stamping mould |
CN100453200C (en) * | 2006-06-08 | 2009-01-21 | 黄步成 | Punching die frame |
-
2007
- 2007-05-25 CN CNB2007100282402A patent/CN100464892C/en not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101966541A (en) * | 2010-08-17 | 2011-02-09 | 浙江龙华汽配制造有限公司 | Reinforcing structure of punching die for diaphragm spring |
CN102205374A (en) * | 2011-03-30 | 2011-10-05 | 无锡国盛精密模具有限公司 | Fine blanking male die guide protection device |
CN102205374B (en) * | 2011-03-30 | 2012-10-10 | 无锡国盛精密模具有限公司 | Fine blanking male die guide protection device |
CN103372610A (en) * | 2012-04-17 | 2013-10-30 | 成都玺汇科技有限公司 | Male die protector |
CN104249109A (en) * | 2013-06-26 | 2014-12-31 | 安特(苏州)精密机械有限公司 | Quick-detachment type flanging pre-punching punch head device |
CN104338827A (en) * | 2013-08-07 | 2015-02-11 | 江苏博俊工业科技股份有限公司 | Anti-pull-cut punching die with deformed small punching head |
CN103433360A (en) * | 2013-08-30 | 2013-12-11 | 太仓市微贯机电有限公司 | Guiding type small-hole blanking die |
CN107695178A (en) * | 2017-10-19 | 2018-02-16 | 深圳巴斯巴科技发展有限公司 | Copper bar punches diel |
Also Published As
Publication number | Publication date |
---|---|
CN100464892C (en) | 2009-03-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangzhou Dongshen Machinery Co.,Ltd. Assignor: South China University of Technology Contract fulfillment period: 2009.3.31 to 2015.6.24 contract change Contract record no.: 2009440001270 Denomination of invention: Guiding protection equipment for exactitude long thin embossing die and reinforced method for its guiding surface Granted publication date: 20090304 License type: Exclusive license Record date: 2009.8.17 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.3.31 TO 2015.6.24; CHANGE OF CONTRACT Name of requester: GUANGZHOU DONGSHENG MACHINERY CO., LTD. Effective date: 20090817 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20120525 |