摘要
钢锭模底平面是方环形的几何平面,用一般切削机床加工效率低,质量稳定性差。PX650型平旋盘专用铣床是专门为加工这类环形几何端面而设计的。其主轴转速为45r/min,一次切削最大深度为10mm,进给量为0.354mm/r。该铣床结构简单、加工质量稳定,效率高。
The bottom plane of steel ingot mode is square annular. If it is cut by generic cutting machine, the quality stability is inferior. The flatfish rotating tray's dedicated miller is designed specially to elaborate the geometric doughnut end planes. The miller's speed of revolution of principal axis is 45r/min; the maximum depth is 10mm once cutting; and the amount of feed is 0.354mm/r. The miller owns simple structure; stable quality and high efficiency.
出处
《机电产品开发与创新》
2005年第3期108-109,112,共3页
Development & Innovation of Machinery & Electrical Products
关键词
平旋盘
专用铣床
钢锭模
环形端面
flattish rotating tray
dedicated miller
steel ingot mode
doughnut end plane
