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Title:
ELECTRIC COMPOUND DRIVING THICKNESS IRREGULARLY SHAPED PLATE SPRING FRAMEWORK FLEXIBLE MANIPULATOR
Document Type and Number:
WIPO Patent Application WO/2019/210761
Kind Code:
A1
Abstract:
An electric compound driving thickness irregularly shaped plate spring framework flexible manipulator, comprising a lead screw shaft motor (1), an upper seat board (2), a guide connecting rod (3), a linear bearing (5), a driver board (6), a push plate (7), a short push rod (8), a connecting rod (10), a base plate (12), flexible fingers (13), a rotary finger seat (14), a long push rod (16), a small support (19), a pull spring (20), a single-head corrugated pipe muscle (21) and a ridged push plate (22); the framework of the flexible fingers (13) is a thickness irregularly shaped plate spring (13a) designed according to the principle of equal strength. The manipulator can adjust, by means of the control of the motor, the angle between the root knuckle and the grasped object, thus the adjustment of the position of the contact point is realized, and the action point of the contact force and the direction of the acting force can be selected. The manipulator pneumatic system has the advantages of large gain, light and exquisite pneumatic corrugated pipe muscle, agile reaction and good buffering performance.

Inventors:
ZHANG, Jun (No.1800, Lihu Avenue Binhu Distric, Wuxi Jiangsu 2, 214122, CN)
WANG, Qiang (No.1800, Lihu Avenue Binhu Distric, Wuxi Jiangsu 2, 214122, CN)
WANG, Chengpo (No.1800, Lihu Avenue Binhu Distric, Wuxi Jiangsu 2, 214122, CN)
TANG, Zhengning (No.1800, Lihu Avenue Binhu Distric, Wuxi Jiangsu 2, 214122, CN)
LV, Bing (No.1800, Lihu Avenue Binhu Distric, Wuxi Jiangsu 2, 214122, CN)
Application Number:
CN2019/081254
Publication Date:
November 07, 2019
Filing Date:
April 03, 2019
Export Citation:
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Assignee:
JIANGNAN UNIVERSITY (No.1800, Lihu Avenue Binhu Distric, Wuxi Jiangsu 2, 214122, CN)
International Classes:
B25J15/12; B25J15/00
Foreign References:
CN108673541A2018-10-19
CN108673542A2018-10-19
CN104816303B2016-11-23
CN203380907U2014-01-08
CN105835081A2016-08-10
CN101422906A2009-05-06
US20070035143A12007-02-15
EP0619166A11994-10-12
Attorney, Agent or Firm:
WUXI HUAYUAN PATENT AND TRADEMARK AGENCY (GENERAL PARTNERSHIP) (NIE Qixin, Room 1108 Metro Building, No.228, Qingyang Road, Liangxi Distric, Wuxi Jiangsu 3, 214023, CN)
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