Analysis and design of a compliant variable stroke mechanism

被引：25
|
作者：
Tanik, Engin [1 ]
Soylemez, Eres [2 ]
机构：
[1] Hacettepe Univ, Dept Mech Engn, Ankara, Turkey
[2] Middle E Tech Univ, Dept Mech Engn, TR-06531 Ankara, Turkey
来源：
MECHANISM AND MACHINE THEORY | 2010年 / 45卷 / 10期
关键词：
Underactuated multi degree-of-freedom mechanisms; Compliant mechanisms; Pseudo-rigid-body model;
D O I：
10.1016/j.mechmachtheory.2010.06.005
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
In this paper, analysis and design of an underactuated compliant variable stroke mechanism are presented by employing its pseudo-rigid-body model (PRBM). During the design two cases are considered: prescribed output loading and constant input torque. It is shown that this mechanism is suitable where variable stroke is required corresponding to variable output loading. It is also observed that this mechanism is capable of providing nearly constant force over a wide range of input. The analysis and design approaches introduced in this study are also applicable for other similar underactuated compliant mechanisms. (C) 2010 Elsevier Ltd. All rights reserved.
引用
收藏
页码：1385 / 1394
页数：10
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