The Contact Ratio of a Space-Curve Meshing-Wheel Transmission Mechanism

被引：39

作者：

Chen, Yang-zhi ^{[1
]}

Luo, Liang ^{[1
]}

Hu, Qiang ^{[1
]}

机构：

[1] S China Univ Technol, Sch Mech & Automobile Engn, Guangzhou 510640, Guangdong, Peoples R China

来源：

JOURNAL OF MECHANICAL DESIGN | 2009年 / 131卷 / 07期

关键词：

power transmission (mechanical); wheels;

D O I：

10.1115/1.3116343

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The space-curve meshing-wheel (SCMW) is a novel mechanical mechanism suitable for small devices. In this paper, a design formula of the contact ratio of SCMW is derived from the space-curve meshing equation, which has been established in previous studies on the basis of a kinematic analysis. A specific SCMW mechanism capable of smooth transmission is then designed and crafted, and its rotational motion is measured in an experiment. In summary, a SCMW designed using the proposed contact ratio formula can perform successive and smooth transmission as long as the contact ratio is greater than 1.

引用

页码：0745011 / 0745015

页数：5

共 15 条

[1]

ANDERSSON A, 2000, ASME, V112, P508

[2]

[Anonymous], [No title captured]

[3]

CHEN NX, 2000, ASME, V122, P419

[4]

CHEN Y, 2007, 12 IFTOMM WORLD C BE

[5] A corrected equation of space curve meshing [J].

Chen, Yang-zhi ;

Xiang Xiao-yong ;

Liang, Luo .

MECHANISM AND MACHINE THEORY, 2009, 44 (07) :1348-1359

[6] Investigation of a novel elastic-mechanical wheel transmission under light duty conditions [J].

Chen, Yangzhi ;

Liu, X. ;

Chetwynd, D. G. ;

Huang, P. .

MECHANISM AND MACHINE THEORY, 2008, 43 (11) :1462-1477

[7] Novel drive mechanism for in-tube micro robots [J].

Chen Yangzhi ;

Xing Guangquan ;

Peng Xuefei ;

Liu Wenguang ;

Yao Huaping .

FRONTIERS OF MECHANICAL ENGINEERING, 2007, 2 (01) :94-98

[8]

CHEN YZ, 2006, INT TECHN INN C THES

[9]

Deng Xiaozhong, 2004, Chinese Journal of Mechanical Engineering, V40, P95, DOI 10.3901/JME.2004.06.095

[10] On the three laws of gearing [J].

Dooner, DB .

JOURNAL OF MECHANICAL DESIGN, 2002, 124 (04) :733-744

← 1 2 →