TY - GEN
T1 - Analysis of the vibration mechanism in the turn-milling machining of micro-miniature shafts
AU - Liu, Kefei
AU - Zhang, Guozhi
AU - Jin, Xin
PY - 2013
Y1 - 2013
N2 - The vibration phenomenon appeared in orthogonal experiments of turn-milling machining of micro-miniature shafts. In order to study the causes and conditions of vibration, the vibration test experiment system was established and frequency spectrum analysis of acquisition data was done. The results show that its machining vibration is caused by the low-frequency flutter of the milling spindle. And the coupling relationship of the micro-miniature shaft and the turning spindle was discussed with FEM. The results show that the vibration of the micro-miniature shaft does not affect the vibration of the turning spindle, while the vibration of the turning spindle can cause the vibration of the micro-miniature in their low order vibration mode.
AB - The vibration phenomenon appeared in orthogonal experiments of turn-milling machining of micro-miniature shafts. In order to study the causes and conditions of vibration, the vibration test experiment system was established and frequency spectrum analysis of acquisition data was done. The results show that its machining vibration is caused by the low-frequency flutter of the milling spindle. And the coupling relationship of the micro-miniature shaft and the turning spindle was discussed with FEM. The results show that the vibration of the micro-miniature shaft does not affect the vibration of the turning spindle, while the vibration of the turning spindle can cause the vibration of the micro-miniature in their low order vibration mode.
KW - Low frequency flutter
KW - Micro-miniature shaft
KW - Processing system
KW - Turn-milling machining
KW - Vibration
UR - http://www.scopus.com/inward/record.url?scp=84874236124&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/AMR.652-654.2232
DO - 10.4028/www.scientific.net/AMR.652-654.2232
M3 - Conference contribution
AN - SCOPUS:84874236124
SN - 9783037856208
T3 - Advanced Materials Research
SP - 2232
EP - 2236
BT - Advances in Materials and Materials Processing
T2 - 2012 3rd International Conference on Advances in Materials and Manufacturing Processes, ICAMMP 2012
Y2 - 22 December 2012 through 23 December 2012
ER -