Earticle

초록

영어

Developing a clamping device fixed directly on a multi-degree of freedom robot manipulator to solve the problem of easy deformation of sheet metal plates in three dimensions free curve is still very challenging. This work describes the conceptual design, the mechanical design, and the design of control system of a new clamping device for the free curve welding. The basic function of the clamping device is to provide a stable and adjustable mechanical pressure which is generated by a compressed conventional spring to a sheet plate in the welding process. Following the concept design stage, the mechanical design is performed, aimed at effectively controlling the deformation of sheet metal and eliminating the gap between the plates in the welding process. Finally, the control methodology is put forward. Thanks to the proposed modular construction and the use of a conventional spring, the device shows good performances. The developed clamping device can also be extended to other applications in surface manufacturing such as spray painting on space free curve.

목차

Abstract
 1. Introduction
 2. Conceptual Design
 3. Mechanical Design
 3.1 Mechanical Structure
 3.2 Spring Device Design
 4. Control Methodology
 5. Conclusion
 ACKNOWLEDGEMENTS
 References

키워드

저자

• X. Huang [ School of Mechanical and Electrical Engineering, North China University of Technology, Beijing, China, Institute of Laser Engineering Beijing, Beijing University of Technology, China ]
• J. Wang [ School of Mechanical and Electrical Engineering, North China University of Technology, Beijing, China ]
• R. XIAO [ Institute of Laser Engineering Beijing, Beijing University of Technology, China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Control and Automation

• 간기

  월간

• pISSN

  2005-4297

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605