Departmental Bulletin Paper 超硬バーを用いた傾斜面加工での切削条件が切削抵抗に及ぼす影響
INFLUENCE OF CUTTING CONDITIONS ON CUTTING FORCE IN INCLINED SURFACE MACHINING BY BURRS
チョウコウ バー オ モチイタ ケイシャメン カコウ デノ セッサク ジョウケン ガ セッサク テイコウ ニ オヨボス エイキョウ

田淵, 大介  ,  佐島, 隆生  ,  貝沼, 重信  ,  八木, 伸曉  ,  内田, 大介

59pp.5 - 11 , 2017-12 , 鹿児島大学
ISSN:0451212x
NCID:AN00040363
Description
In this study, to obtain the fundamental knowledge of machining of grooves in inclined surface by a carbide burr, the cutting tests were carried out on model specimens. The cutting force was measured depending on cutting conditions of the carbide burr. From the experimental results, the condition that cutting depth is small and the feed rate of the carbide burr is high is appeared to be suitable to decrease the cutting force. The cutting force under the cutting for -X direction (down cut is dominant) is found to be larger than that under the cutting for +X direction (up cut is dominant).
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