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Title:
AUTOMATIC MATERIAL GRABBING DEVICE AND SEWING DEVICE HAVING SAME
Document Type and Number:
WIPO Patent Application WO/2019/100778
Kind Code:
A1
Abstract:
An automatic material grabbing device and a sewing device provided with the automatic material grabbing device, which may automatically feed fabric such as pocket cloth sheets. The automatic material grabbing device comprises: a frame (1), which has a horizontal work plane (10); a storage structure (2), the storage structure (2) comprising a bottom plate (20) used for bearing a stack of cloth sheets (8) which is formed by laminating a plurality of cloth sheets (8) from top to bottom, the bottom plate (20) being arranged on the frame (1) in a way that allows the bottom plate to move up and down; a vertical feeding structure (3), used for driving the bottom plate (20) to move up or down so as to make the top-most cloth sheet (8) reach a preset material grabbing height; and a material grabbing mechanism (4), used for grabbing the top-most cloth sheet (8) on the bottom plate (20) and placing the same onto the work plane (10), the material grabbing mechanism (4) comprising a plurality of gripper assemblies (41) movably arranged on the frame (1).

Inventors:
JOHAN, Henri, Grieten (Tongan West Road, Wanping CommunitySongling Town, Wujiang Distric, Suzhou Jiangsu 0, 215200, CN)
YAO, Yupeng (Tongan West Road, Wanping CommunitySongling Town, Wujiang Distric, Suzhou Jiangsu 0, 215200, CN)
XIONG, Jianqiang (Tongan West Road, Wanping CommunitySongling Town, Wujiang Distric, Suzhou Jiangsu 0, 215200, CN)
Application Number:
CN2018/101761
Publication Date:
May 31, 2019
Filing Date:
August 22, 2018
Export Citation:
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Assignee:
SUZHOU HANDLEY ELECTROMECHANICAL TECHNOLOGY CO., LTD. (LIU Yuee, Tongan West Road Wanping Community,Songling Town, Wujiang Distric, Suzhou Jiangsu 0, 215200, CN)
International Classes:
D05B21/00; D05B33/00; D05B35/06
Domestic Patent References:
WO2017194714A12017-11-16
Foreign References:
CN107829222A2018-03-23
CN207419002U2018-05-29
CN205368674U2016-07-06
CN205636073U2016-10-12
CN104178941A2014-12-03
CN105113141A2015-12-02
Attorney, Agent or Firm:
BEIJING KEYI INTELLECTUAL PROPERTY FIRM (TANG, DongfengHejingyuan No. 1-2-502, Jimenli, Haidian District, Beijing 8, 100088, CN)
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