Title:
FLEXIBLE THREE-DIMENSIONAL WORK-PIECE FORMING EQUIPMENT
Document Type and Number:
WIPO Patent Application WO/2007/095843
Kind Code:
A1
Abstract:
A flexible three-dimensional work-piece forming equipment includes a machine frame,
at least two work rollers, a driving roller mechanism and an adjusting mechanism.
The work rollers, the driving roller mechanism and the adjusting mechanism are
mounted on the machine frame respectively. At least one of the rollers is an elastic
work roller which can be bended and adjusted. The forming equipment need not use
mold and can realize the continuous formation of 3D curved surface of a work-piece,
such as plates, and realize the gradual formation of 3D curved surface of a work-piece,
such as tubes and rods. The equipment will save in manpower, material and time.
Inventors:
LI, Mingzhe (Roll Forging Research Institute Jilin University, Renmin Street 5988 Changchun, Jilin 5, 130025, CN)
李明哲 (中国吉林省长春市人民大街5988号吉林大学南岭校区辊锻工艺研究所, Jilin 5, 130025, CN)
HU, Zhiqing (Roll Forging Research Institute Jilin University, Renmin Street 5988 Changchun, Jilin 5, 130025, CN)
胡志清 (中国吉林省长春市人民大街5988号吉林大学南岭校区辊锻工艺研究所, Jilin 5, 130025, CN)
CAI, Zhongyi (Roll Forging Research Institute Jilin University, Renmin Street 5988 Changchun, Jilin 5, 130025, CN)
蔡中义 (中国吉林省长春市人民大街5988号吉林大学南岭校区辊锻工艺研究所, Jilin 5, 130025, CN)
FU, Wenzhi (Roll Forging Research Institute Jilin University, Renmin Street 5988 Changchun, Jilin 5, 130025, CN)
付文智 (中国吉林省长春市人民大街5988号吉林大学南岭校区辊锻工艺研究所, Jilin 5, 130025, CN)
LIU, Chunguo (Roll Forging Research Institute Jilin University, Renmin Street 5988 Changchun, Jilin 5, 130025, CN)
刘纯国 (中国吉林省长春市人民大街5988号吉林大学南岭校区辊锻工艺研究所, Jilin 5, 130025, CN)
李明哲 (中国吉林省长春市人民大街5988号吉林大学南岭校区辊锻工艺研究所, Jilin 5, 130025, CN)
HU, Zhiqing (Roll Forging Research Institute Jilin University, Renmin Street 5988 Changchun, Jilin 5, 130025, CN)
胡志清 (中国吉林省长春市人民大街5988号吉林大学南岭校区辊锻工艺研究所, Jilin 5, 130025, CN)
CAI, Zhongyi (Roll Forging Research Institute Jilin University, Renmin Street 5988 Changchun, Jilin 5, 130025, CN)
蔡中义 (中国吉林省长春市人民大街5988号吉林大学南岭校区辊锻工艺研究所, Jilin 5, 130025, CN)
FU, Wenzhi (Roll Forging Research Institute Jilin University, Renmin Street 5988 Changchun, Jilin 5, 130025, CN)
付文智 (中国吉林省长春市人民大街5988号吉林大学南岭校区辊锻工艺研究所, Jilin 5, 130025, CN)
LIU, Chunguo (Roll Forging Research Institute Jilin University, Renmin Street 5988 Changchun, Jilin 5, 130025, CN)
刘纯国 (中国吉林省长春市人民大街5988号吉林大学南岭校区辊锻工艺研究所, Jilin 5, 130025, CN)
Application Number:
CN2007/000464
Publication Date:
August 30, 2007
Filing Date:
February 09, 2007
Export Citation:
Assignee:
JILIN UNIVERSITY (Qianjin Street 2699, Changchun, Jilin 2, 130012, CN)
吉林大学 (中国吉林省长春市前进大街2699号, Jilin 2, 130012, CN)
LI, Mingzhe (Roll Forging Research Institute Jilin University, Renmin Street 5988 Changchun, Jilin 5, 130025, CN)
李明哲 (中国吉林省长春市人民大街5988号吉林大学南岭校区辊锻工艺研究所, Jilin 5, 130025, CN)
HU, Zhiqing (Roll Forging Research Institute Jilin University, Renmin Street 5988 Changchun, Jilin 5, 130025, CN)
胡志清 (中国吉林省长春市人民大街5988号吉林大学南岭校区辊锻工艺研究所, Jilin 5, 130025, CN)
CAI, Zhongyi (Roll Forging Research Institute Jilin University, Renmin Street 5988 Changchun, Jilin 5, 130025, CN)
蔡中义 (中国吉林省长春市人民大街5988号吉林大学南岭校区辊锻工艺研究所, Jilin 5, 130025, CN)
FU, Wenzhi (Roll Forging Research Institute Jilin University, Renmin Street 5988 Changchun, Jilin 5, 130025, CN)
付文智 (中国吉林省长春市人民大街5988号吉林大学南岭校区辊锻工艺研究所, Jilin 5, 130025, CN)
LIU, Chunguo (Roll Forging Research Institute Jilin University, Renmin Street 5988 Changchun, Jilin 5, 130025, CN)
吉林大学 (中国吉林省长春市前进大街2699号, Jilin 2, 130012, CN)
LI, Mingzhe (Roll Forging Research Institute Jilin University, Renmin Street 5988 Changchun, Jilin 5, 130025, CN)
李明哲 (中国吉林省长春市人民大街5988号吉林大学南岭校区辊锻工艺研究所, Jilin 5, 130025, CN)
HU, Zhiqing (Roll Forging Research Institute Jilin University, Renmin Street 5988 Changchun, Jilin 5, 130025, CN)
胡志清 (中国吉林省长春市人民大街5988号吉林大学南岭校区辊锻工艺研究所, Jilin 5, 130025, CN)
CAI, Zhongyi (Roll Forging Research Institute Jilin University, Renmin Street 5988 Changchun, Jilin 5, 130025, CN)
蔡中义 (中国吉林省长春市人民大街5988号吉林大学南岭校区辊锻工艺研究所, Jilin 5, 130025, CN)
FU, Wenzhi (Roll Forging Research Institute Jilin University, Renmin Street 5988 Changchun, Jilin 5, 130025, CN)
付文智 (中国吉林省长春市人民大街5988号吉林大学南岭校区辊锻工艺研究所, Jilin 5, 130025, CN)
LIU, Chunguo (Roll Forging Research Institute Jilin University, Renmin Street 5988 Changchun, Jilin 5, 130025, CN)
International Classes:
B21D3/02; B21D3/00
Attorney, Agent or Firm:
NTD PATENT & TRADEMARK AGENCY LIMITED BEIJING OFFICE (10th Floor, Block A Investment Plaz, 27 Jinrongdajie Beijing 2, 100032, CN)