Mechanical Structure Design of a Robot Leg with a Parallel Rod Mechanism with Low Moment of Inertia

2019 ◽  
Author(s):  
Xin Zhu ◽  
Aiguo Ming ◽  
Qiang Huang ◽  
Xuxiao Fan ◽  
Fei Meng ◽  
...  
Keyword(s):  
Structure Design ◽  
Moment Of Inertia ◽  
Mechanical Structure ◽  
Robot Leg

Summarization of optical-mechanical structure design of mega-joule class high power laser driver

2012 ◽  
Vol 24 (10) ◽  
pp. 2277-2283 ◽  
Author(s):  
周海 周海 ◽  
吴文凯 吴文凯 ◽  
林东晖 林东晖 ◽  
陈刚 陈刚 ◽  
陈良明 陈良明 ◽  
...  
Keyword(s):  
High Power ◽  
Structure Design ◽  
High Power Laser ◽  
Power Laser ◽  
Mechanical Structure ◽  
Laser Driver

Design and Realization of a Flexible Claw of Rough Wall Climbing Robot

2011 ◽  
Vol 328-330 ◽  
pp. 388-392 ◽  
Author(s):  
Dong Liang Chen ◽  
Qun Zhang ◽  
Shao Zhi Liu
Keyword(s):  
Experimental Study ◽  
Degrees Of Freedom ◽  
Material Selection ◽  
Structure Design ◽  
Rough Wall ◽  
Flexible Structure ◽  
Climbing Robot ◽  
Mechanical Structure ◽  
Four Bar Linkage

Based on the research of foot characteristics of insecta, a climbing robot’s mechanical structure and kinematics are analyzed, and the main crawling institutions was designed by a kind of bionic four-bar linkage. Claws are made of sharp spines, claws are composed of a number of toes which are flexible structure with local degrees of freedom, they have a grate adaptivity to the rough wall. We have studied the characteristics of the rough wall climbing, and made analysis affection of reliability with the angle perched on. The experimental study indicates spine planning and structure design, material selection are reasonable.

High-Precision Moment of Inertia Testing System and Error Analysis

2011 ◽  
Vol 87 ◽  
pp. 191-195
Author(s):  
Ai Jun Zhang ◽  
Xiao Lin Cheng ◽  
Wen Song Pan
Keyword(s):  
Error Analysis ◽  
High Precision ◽  
Measurement Methods ◽  
Moment Of Inertia ◽  
Testing System ◽  
Torsion Pendulum ◽  
Mechanical Structure ◽  
Analyze Error

Pointed at low precision of great object’s moment of inertia, high-precision moment of inertia testing system is developed. Comparing with several measurement methods, we adopt method of torsion pendulum. We design mechanical structure and analyze error which is compensated in software. According to our experiment, precision of this system can achieve 5‰.

A CAD/CAM System for Typical Component in Mechanical Structure Design

CIRP Annals ◽  
1987 ◽  
Vol 36 (1) ◽  
pp. 61-64
Author(s):  
Q.Q. Chu ◽  
G.Q. Yao ◽  
D.L. Li ◽  
R.J. Zhao ◽  
A.E. de Barr
Keyword(s):  
Structure Design ◽  
Mechanical Structure ◽  
Cad Cam ◽  
Typical Component

The Structure Design and Motion Simulation for Drilling Jumbo Based on UG

2012 ◽  
Vol 580 ◽  
pp. 325-328
Author(s):  
Gen Li Shan ◽  
Yun Guang Zhou ◽  
Peng Hui Huang
Keyword(s):  
Research Methods ◽  
Calculated Data ◽  
Virtual Assembly ◽  
Structure Design ◽  
Operating Principle ◽  
Motion Simulation ◽  
Mechanical Structure ◽  
New Research

UG software is used to design the mechanical structure of a drilling jumbo, which describes the overall structure, structure and operating principle of the key components. The virtual assembly and motion simulation have been done under the UG environment, the drilling jumbo’s booms can find the position of the holes through the motion simulation, the accuracy of the calculated data is proved and the design period is also shorten, solve the interference of the two booms, which also provides new research methods and basis for CNC drilling jumbo.

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