Title:
UNMANNED AERIAL VEHICLE LIGHT GRIPPER
Document Type and Number:
WIPO Patent Application WO/2018/054033
Kind Code:
A1
Abstract:
A light gripper for an unmanned aerial vehicle, comprising: a fixing frame (100), a drive motor (10) fixedly disposed on the fixing frame, multiple internal transmission gears (20) disposed on the fixing frame, multiple screws (30) connecting the fixing frame with each internal transmission gear, multiple sliding blocks (40), multiple gripper arms (50), and multiple fixing nuts (60) fixed on each sliding block; the sliding blocks are disposed on corresponding screws in a manner so as to be capable of sliding on the corresponding screws, and the drive motor makes the sliding blocks slide on the corresponding screws by means of driving the internal transmission gears; the gripper arms have closed slots (51); each fixing nut respectively is fixed on each sliding block through a closed slot, making each gripper arm capable of moving by means of each sliding block sliding along a closed slot. The present light gripper for an unmanned aerial vehicle has a light structure, stable gripping strength, a compact control system structure, and good mounting adaptability.
Inventors:
YUN WEIMIN (CN)
ZHANG DONGLIANG (CN)
PANG ZUOWEI (CN)
ZHANG DONGLIANG (CN)
PANG ZUOWEI (CN)
Application Number:
PCT/CN2017/079514
Publication Date:
March 29, 2018
Filing Date:
April 06, 2017
Export Citation:
Assignee:
SHANGHAI PARTNERX ROBOTICS CO LTD (CN)
International Classes:
B25J15/00; B25J15/02; B25J15/10
Foreign References:
| CN105923160A | 2016-09-07 | |||
| CN205111851U | 2016-03-30 | |||
| CN106239541A | 2016-12-21 | |||
| DE102010063195A1 | 2012-06-21 | |||
| US5280981A | 1994-01-25 | |||
| CN105798976A | 2016-07-27 | |||
| CN203765630U | 2014-08-13 |
Attorney, Agent or Firm:
SHANGHAI RONGHUI PATENT AGENCY (CN)
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