我们用FP—16龙门铣加工105—221转轴轭部平面,原工艺:主轴转数:n=140转/分走刀量:S=25mm/分吃刀量:t=15mm加工一个平面需要8小时,效率低,质量差,经分析影响效率和质量的主要因素是主轴转数和走刀量,因此对转数和走刀量进行优选:(一)固定走刀量和吃刀量,S=15mm/分,t=15mm,用分数法,优选转数。 We use the FP-16 gantry machining 105-221 spindle yoke plane, the original process: spindle rotation: n = 140 r / min walking amount: S = 25mm / min eating amount: t = 15mm processing a plane requires 8 Hour, low efficiency, poor quality, the main factors affecting the efficiency and quality of the analysis is the spindle rotation and the amount of walking, so the number of rotations and take the best: (A) a fixed amount of knife and eat knife, S = 15 mm / min, t = 15 mm, using the fraction method, preferably the number of revolutions.