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Title:
TRACK-TYPE LARGE-SPAN FOLDABLE AND UNFOLDABLE MACHINING ROBOT
Document Type and Number:
WIPO Patent Application WO/2019/196398
Kind Code:
A1
Abstract:
Disclosed is a track-type large-span foldable and unfoldable machining robot (100), comprising: a track (30), a five-degree-of-freedom tail end posture adjusting device (2), and a two-degree-of-freedom foldable and unfoldable mechanism (1), wherein the two-degree-of-freedom foldable mechanism (1) comprises: a base (11), a first-stage parallelogram structure (12), a second-stage parallelogram structure (13), a middle triangular plate (15), a first driving assembly (16) and a second driving assembly (17), wherein the first-stage parallelogram structure (12) is mounted on the base (11), the two parallelogram structures are coupled via the middle triangular plate (15), the five-degree-of-freedom tail end posture adjusting device (2) is connected to the second-stage parallelogram structure, and the base (11) is movably arranged on the track (30) in a cooperative manner.

Inventors:
LIU, Xinjun (Qinghuayuan, Haidian District, Beijing 4, 100084, CN)
MENG, Qizhi (Qinghuayuan, Haidian District, Beijing 4, 100084, CN)
XIE, Fugui (Qinghuayuan, Haidian District, Beijing 4, 100084, CN)
WANG, Jinsong (Qinghuayuan, Haidian District, Beijing 4, 100084, CN)
WU, Jinxi (Qinghuayuan, Haidian District, Beijing 4, 100084, CN)
Application Number:
CN2018/114135
Publication Date:
October 17, 2019
Filing Date:
November 06, 2018
Export Citation:
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Assignee:
TSINGHUA UNIVERSITY (Qinghuayuan, Haidian District, Beijing 4, 100084, CN)
International Classes:
B25J5/02; B25J9/00; B25J18/00
Foreign References:
CN203003890U2013-06-19
CN105459109A2016-04-06
CN107553470A2018-01-09
CN108608401A2018-10-02
CN108544475A2018-09-18
CN108621128A2018-10-09
CN108621114A2018-10-09
CN108608407A2018-10-02
CN108789357A2018-11-13
CN108748086A2018-11-06
CN108789358A2018-11-13
CN104476535A2015-04-01
CN107159936A2017-09-15
EP0700665A11996-03-13
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (Room 301 Trade Building, Zhaolanyuan Tsinghua University, Qinghuayuan, Haidian District, Beijing 4, 100084, CN)
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