Intelligent Fixture System For CNC Milling Machining Of Thin-walled Structure
- DOI
- 10.2991/msota-16.2016.97How to use a DOI?
- Keywords
- thin-walled parts; milling; high precision; machining deformation; finite element; 3D modeling
- Abstract
This paper mainly makes the analysis of the corresponding problems of Milling Thin-walled Structures in aerospace field with a digital control. The main contents are as follows: Firstly, on the basis of the present research, the processing characteristics of thin-walled parts under high-speed machining technology and the actual processing problems are summarized. Secondly, selecting the vertical milling process as the object of study, the elastic and elastic plastic deformation of the thin wall plate are analyzed in theory, and the finite element model is established to simulate the machining process. Thirdly, according to the existing research, the phenomenon of cutting chatter occurred in the processing of thin-walled parts and the problems caused by it are studied. Fourthly, in view of the above-mentioned problems of elastic-plastic deformation and flutter, a more effective solution is proposed and a new idea and basic design of the intelligent fixture system of thin-walled structure is proposed. Finally, using CATIA software, 3D solid modeling of this intelligent fixture is carried out.
- Copyright
- © 2017, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Zhijie Zhang AU - Jingyu Yang AU - Hailong Wang AU - Chen Li AU - Qing Wang AU - Jiahe Sun AU - Tianfen Mo AU - Shiwei Sun PY - 2016/12 DA - 2016/12 TI - Intelligent Fixture System For CNC Milling Machining Of Thin-walled Structure BT - Proceedings of 2016 International Conference on Modeling, Simulation and Optimization Technologies and Applications (MSOTA2016) PB - Atlantis Press SP - 436 EP - 440 SN - 2352-538X UR - https://doi.org/10.2991/msota-16.2016.97 DO - 10.2991/msota-16.2016.97 ID - Zhang2016/12 ER -