it is suitable for fixed length cutting of soft material in reel like electrochemical aluminum and packing film etc.
适用于电化铝,包装膜等整卷软性材料之定尺裁切之用。
fixed length cutting of continuous cast slab is the key point of affecting finished product rate in production process of continuous casting.
连铸坯的定尺切割是连铸生产工艺中影响成材率的重要环节。
the length-given link, velocity-given link, position control and change-over link of cutting head and fixed length cutting have been emphatically analyzed and worked out.
重点拟定和分析了切头和定尺剪切的长度给定环节、速度给定环节、位置控制和切换环节。