Title:
ROBOTIC ARM
Document Type and Number:
WIPO Patent Application WO/2018/210291
Kind Code:
A1
Abstract:
A robotic arm, which is used for fetching items in an automatic vending machine and/or a warehouse. The robotic arm comprises: a suction pad, which is used for suctioning an item; a sliding table, which is connected to a tail portion of the suction pad; a screw rod, which passes through a threaded through hole which is provided at the center of the sliding table; a connecting rod, one end being opened with a through hole which is used such that a top end of the screw rod passes through said hole; a slide rail, which is fixedly connected to another end of the connecting rod and which is parallel to the screw rod, being slidingly connected to the sliding table; a support table, which is perpendicular to the slide rail and which is fixedly connected to a bottom portion of the slide rail, being perpendicular to the direction of the connecting rod; a lifting motor, which is fixedly mounted at an upper part of the connecting rod, a rotating shaft fixedly abutting with the screw rod which passes through the through hole of the connecting rod; a rotary assembly, which is slidingly connected to the support table along the Z axis; a base, which is slidingly connected to the rotary assembly along the X axis.
Inventors:
DENG LAIMING (CN)
Application Number:
PCT/CN2018/087236
Publication Date:
November 22, 2018
Filing Date:
May 17, 2018
Export Citation:
Assignee:
BEIJING HUAQIN INC (CN)
International Classes:
B65G47/91
Foreign References:
| CN207329719U | 2018-05-08 | |||
| DE2602622A1 | 1977-07-28 | |||
| CN104310037A | 2015-01-28 | |||
| CN205441987U | 2016-08-10 | |||
| CN105398807A | 2016-03-16 | |||
| CN106514639A | 2017-03-22 | |||
| CN105883374A | 2016-08-24 | |||
| CN106553048A | 2017-04-05 | |||
| CN106581962A | 2017-04-26 | |||
| KR20160121752A | 2016-10-20 | |||
| US5921375A | 1999-07-13 | |||
| EP2495193A1 | 2012-09-05 |
Attorney, Agent or Firm:
SUNLAND LAW FIRM (CN)
Download PDF: