High Speed Milling of a Large Thin Sheet Copper Part with a Vacuum Fixture on a CNC Machine Tool

DOI

10.2991/ame-16.2016.173How to use a DOI?

Keywords

High Speed Milling, Thin Sheet Part, Vacuum Fixture, Deformation.

Abstract

Aiming at the machining difficulty of a large thin sheet part, high speed milling and a vacuum fixture are used to reduce its machining deformation and errors. The vacuum fixture suitable for the machining of the large thin sheet part is designed and fabricated. It is able to clamp the large thin sheet part rapidly and reduce its clamping deformation and errors. High speed milling is also adopted to machine the large thin sheet part. On the one side, it can improve processing efficiency. On the other side, it can also reduce processing deformation. Thereby, the part's machining quality and precision are assured. Based on a number of processing tests and improvements, rational cutting parameters are obtained to machine the part that achieve less cutter damage, higher productivity and low production costs. The finished part satisfies its machining requirements. The presented approach is approved to be effective and efficient for similar large thin sheet part machining.

Copyright

© 2016, 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/).

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TY  - CONF
AU  - Y. Cao
AU  - J.L. Shi
PY  - 2016/06
DA  - 2016/06
TI  - High Speed Milling of a Large Thin Sheet Copper Part with a Vacuum Fixture on a CNC Machine Tool
BT  - Proceedings of the 2nd Annual International Conference on Advanced Material Engineering (AME 2016)
PB  - Atlantis Press
SP  - 1072
EP  - 1076
SN  - 2352-5401
UR  - https://doi.org/10.2991/ame-16.2016.173
DO  - 10.2991/ame-16.2016.173
ID  - Cao2016/06
ER  -