Geometry and Kinematic Analysis of an Origami-Evolved Mechanism Based on Artmimetics

被引：0

作者：

Wei, Guowu ^{[1
]}

Dai, Jian S. ^{[1
]}

机构：

[1] Kings Coll London, Dept Mech Engn, London WC2R 2LS, England

来源：

RECONFIGURABLE MECHANISMS AND ROBOTS | 2009年

关键词：

origami; equivalent mechanism; mobility; twist loop equation; kinematics; MOBILITY;

D O I：

暂无

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

A novel mechanism is evolved from an origami fold and it consists of three loops including one planar four-bar loop and two 4R spherical linkage loops. The mobility of the mechanism is analyzed with twist loop equations which form the constraint matrix of the new mechanism. The assembly and geometric constraint conditions are then discussed. The paper further decomposes the mechanism into three loops and investigates its geometry and kinematics with closed form equations. Finally, a numerical example is given in order to illustrate the kinematic characteristics of this origami-evolved mechanism.

引用

页码：442 / 447

页数：6

共 20 条

[1] ON MOBILITY AND RELATIVE FREEDOMS IN MULTI-LOOP LINKAGES AND STRUCTURES [J].

BAKER, JE .

MECHANISM AND MACHINE THEORY, 1981, 16 (06) :583-597

[2] Robotic origami folding [J].

Balkcom, Devin J. ;

Mason, Matthew T. .

INTERNATIONAL JOURNAL OF ROBOTICS RESEARCH, 2008, 27 (05) :613-627

[3]

Chiang C.H., 2000, KINEMATICS SPHERICAL

[4]

Dai J. S., 2005, International Patent No, Patent No. [PCT/GB2005/001665, 2005001665]

[5]

Dai J. S., 2005, Patent, Patent No. [WO/2005/105391, 2005105391]

[6]

Dai J. S., 2005, UK Patent, Patent No. [GB04 09548.5, 04095485]

[7]

Dai J. S., 1997, 970184 PS UN RES

[8] Geometric analysis and synthesis of the metamorphic robotic hand [J].

Dai, Jian S. ;

Wang, Delun .

JOURNAL OF MECHANICAL DESIGN, 2007, 129 (11) :1191-1197

[9] Stiffness characteristics of carton folds for packaging [J].

Dai, Jian S. ;

Cannella, Ferdinando .

JOURNAL OF MECHANICAL DESIGN, 2008, 130 (02)

[10] Mobility of overconstrained parallel mechanisms [J].

Dai, JS ;

Huang, Z ;

Lipkin, H .

JOURNAL OF MECHANICAL DESIGN, 2006, 128 (01) :220-229

← 1 2 →