CN102284624A - Swaging mechanism for improving forming height and precision of hole flanging and application thereof - Google Patents
Swaging mechanism for improving forming height and precision of hole flanging and application thereof Download PDFInfo
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- CN102284624A CN102284624A CN2011102410219A CN201110241021A CN102284624A CN 102284624 A CN102284624 A CN 102284624A CN 2011102410219 A CN2011102410219 A CN 2011102410219A CN 201110241021 A CN201110241021 A CN 201110241021A CN 102284624 A CN102284624 A CN 102284624A
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- hole flanging
- hole
- flanging
- movable
- binder
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Abstract
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Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201110241021 CN102284624B (en) | 2011-08-22 | 2011-08-22 | Swaging mechanism for improving forming height and precision of hole flanging and application thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110241021 CN102284624B (en) | 2011-08-22 | 2011-08-22 | Swaging mechanism for improving forming height and precision of hole flanging and application thereof |
Publications (2)
Publication Number | Publication Date |
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CN102284624A true CN102284624A (en) | 2011-12-21 |
CN102284624B CN102284624B (en) | 2013-08-21 |
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Application Number | Title | Priority Date | Filing Date |
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CN 201110241021 Active CN102284624B (en) | 2011-08-22 | 2011-08-22 | Swaging mechanism for improving forming height and precision of hole flanging and application thereof |
Country Status (1)
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CN (1) | CN102284624B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103182442A (en) * | 2011-12-30 | 2013-07-03 | 上海众大汽车配件有限公司 | Automobile rear floor crossbeam part die |
CN105312416A (en) * | 2014-07-16 | 2016-02-10 | 浙江炜驰机械集团有限公司 | Hole flanging device |
CN110293164A (en) * | 2019-05-05 | 2019-10-01 | 格致汽车科技股份有限公司 | Plate cold-stamped part hole week flange composable mold |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU1771848C (en) * | 1990-04-16 | 1992-10-30 | Научно-исследовательский институт электронных вычислительных машин | Die for hole flanging |
SU1814577A3 (en) * | 1991-05-29 | 1993-05-07 | Ts Pk I T B Stromteplomasha | Joint action press tool |
JP2003145222A (en) * | 2001-11-14 | 2003-05-20 | Kobe Steel Ltd | Method for pressing aluminum alloy plate and aluminum alloy plate |
CN2832345Y (en) * | 2005-11-04 | 2006-11-01 | 江苏金方圆数控机床有限公司 | Composite die of digital control turret punch for punching stretching |
JP2009018313A (en) * | 2007-07-10 | 2009-01-29 | Chuo Motor Wheel Co Ltd | Manufacturing method of vehicular wheel, and vehicular wheel |
CN201267844Y (en) * | 2008-08-25 | 2009-07-08 | 重庆长安汽车股份有限公司 | Mold for flanging upward hole |
CN201644669U (en) * | 2010-04-26 | 2010-11-24 | 亿森(上海)模具有限公司 | Stripping structure for movable tapered wedge of non-vertical upward hole flanging and edge flanging female die |
CN201676965U (en) * | 2010-04-14 | 2010-12-22 | 无锡市中捷减震器有限公司 | Punched tape hole flanging die of inner supporting pipe of automobile shock absorber |
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2011
- 2011-08-22 CN CN 201110241021 patent/CN102284624B/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU1771848C (en) * | 1990-04-16 | 1992-10-30 | Научно-исследовательский институт электронных вычислительных машин | Die for hole flanging |
SU1814577A3 (en) * | 1991-05-29 | 1993-05-07 | Ts Pk I T B Stromteplomasha | Joint action press tool |
JP2003145222A (en) * | 2001-11-14 | 2003-05-20 | Kobe Steel Ltd | Method for pressing aluminum alloy plate and aluminum alloy plate |
CN2832345Y (en) * | 2005-11-04 | 2006-11-01 | 江苏金方圆数控机床有限公司 | Composite die of digital control turret punch for punching stretching |
JP2009018313A (en) * | 2007-07-10 | 2009-01-29 | Chuo Motor Wheel Co Ltd | Manufacturing method of vehicular wheel, and vehicular wheel |
CN201267844Y (en) * | 2008-08-25 | 2009-07-08 | 重庆长安汽车股份有限公司 | Mold for flanging upward hole |
CN201676965U (en) * | 2010-04-14 | 2010-12-22 | 无锡市中捷减震器有限公司 | Punched tape hole flanging die of inner supporting pipe of automobile shock absorber |
CN201644669U (en) * | 2010-04-26 | 2010-11-24 | 亿森(上海)模具有限公司 | Stripping structure for movable tapered wedge of non-vertical upward hole flanging and edge flanging female die |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103182442A (en) * | 2011-12-30 | 2013-07-03 | 上海众大汽车配件有限公司 | Automobile rear floor crossbeam part die |
CN105312416A (en) * | 2014-07-16 | 2016-02-10 | 浙江炜驰机械集团有限公司 | Hole flanging device |
CN110293164A (en) * | 2019-05-05 | 2019-10-01 | 格致汽车科技股份有限公司 | Plate cold-stamped part hole week flange composable mold |
Also Published As
Publication number | Publication date |
---|---|
CN102284624B (en) | 2013-08-21 |
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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 | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Le Xugang Inventor after: Li Zheng Inventor after: Huang Xichun Inventor before: Xu Yongping Inventor before: Pan Feng Inventor before: Le Xugang |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: XU YONGPING PAN FENG LE XUGANG TO: LE XUGANG LI ZHENG HUANG XICHUN |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160527 Address after: North Jiading District road and Jiading industrial zone of Shanghai City, No. 268, 201807 Patentee after: Shanghai Huazhuang Mould Co., Ltd. Address before: North Jiading District road and Jiading industrial zone of Shanghai City, No. 268, 201807 Patentee before: Shanghai Huazhuang Mould Co., Ltd. Patentee before: Shanghai Huazhuang Mould Co., Ltd. Patentee before: Shanghai Kesen Automobile Parts Co., Ltd. |