Title:
STAMPING BENDING DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/010913
Kind Code:
A1
Abstract:
A stamping bending device, comprising a shock absorber (1), a workbench (2), a pressure plate (3), a bending hold-down tool (4), a rotating shaft (5), a rack (6), a servo motor (7) and fixing seats (8). The shock absorber (1) is provided at the bottom of the rack (6); the rack (6) and the shock absorber (1) are in interference fitting; the workbench (2) is provided on the rack (6); the rack (6) and the workbench (2) are in clearance fitting; the fixing seats (8) are provided at the left and right sides of the workbench (2); the rack (6) and the fixing seats (8) are in clearance fitting; the servo motor (7) is provided on the rack (6); the rack (6) is movably connected with the servo motor (7); the rotating shaft (5) is provided on the servo motor (7); the servo motor (7) is matched with the rotating shaft (5); the bending hold-down tool (4) is provided at the bottom of the rotating shaft (5); the rotating shaft (5) is in threaded connection with the bending hold-down tool (4); the pressure plate (3) is provided under the bending hold-down tool (4); and the rotating shaft (5) is movably connected with the pressure plate (3).
Inventors:
LI SHUANGJIE (CN)
Application Number:
PCT/CN2017/115362
Publication Date:
January 17, 2019
Filing Date:
December 10, 2017
Export Citation:
Assignee:
LI SHUANGJIE (CN)
International Classes:
B21D11/18; B21D11/22
Foreign References:
| CN103521563A | 2014-01-22 | |||
| CN102371299A | 2012-03-14 | |||
| CN204974929U | 2016-01-20 | |||
| CN205763182U | 2016-12-07 | |||
| CN106563719A | 2017-04-19 | |||
| US7013694B1 | 2006-03-21 |
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