【摘要】 本文对直柄立铣刀切削时的受力、变形及影响夹持稳定性的因素进行了分析 ,阐述了立铣刀夹持不稳对铣削质量的影响 ,提出了保证立铣刀夹持稳定性的措施更多还原

【Abstract】 This essay gives an introduction to the kinds and siz es of pressure forced on the direct seeding milling cutter in the course of cuttin g.An analysis of the change of the cutter is also offered. Through studying th e relation between structure of the diameter of the milling cutter and grip len gth,the spring and the precision of the muff are drawn.更多还原