驱动电机斜置在锯机底座上，通过伞齿轮及主传动轴带动锯片，锯片由液压装置锁紧在传动轴上。锯片进锯由液压驱动，进锯速度根据锯切阻力由比例阀调节。当轧件断面较大、锯切阻力高时，进锯速度慢，反之，进锯速度块。

The driving motor is inclined on the base of the saw machine, and the saw blade is driven through the bevel gear and the main drive shaft, and the saw blade is locked on the drive shaft by the hydraulic device. The sawing saw is driven by hydraulic pressure, and the speed of the saw is adjusted by the proportional valve according to the cutting resistance. When the section of the rolled piece is large and the cutting resistance is high, the speed of the saw is slow, and conversely, the speed block of the saw.

轧件通过冷床下的强制喷水雾化，提高了冷却效果；通过开／关冷却水管和采用水压控制，冷却速度能够得到调节。

所有的轧件均被送到冷床上的固定位置，由移钢机构将轧件从步进梁上翻出并移至冷床的输出辊道上。

The water under the bed by forced atomization, the cooling effect is improved; through the opening or closing of cooling water pipe and the hydraulic pressure, the cooling speed can be adjusted.  

All of the workpiece were sent to a fixed on the cooling bed, a steel moving mechanism takes the output from the roller walking beam pulls out and moved to the bed on.

按轧制品种、轧机型式和公称尺寸来命名。“公称尺寸”的原则对型材轧机而言，是以齿轮座人字齿轮节圆直径命名。

It is named according to the varieties of rolling, the type of rolling mill and the nominal size. The principle of "nominal size"

For rolling mills, they are named after the gear ring and the pitch diameter of the herringbone gear.

还有三辊轧机，轧机专业厂家介绍，这种轧机由于本身的优势并不突出，所以使用的比较少。六辊轧机，轧机专业厂家介绍，这种轧机的辊系相对来说比较稳定，而且其主要是由一对工作辊和两对支承辊组成。那么，四辊轧机具有怎样的特点恩？这种类型的轧机的工作辊直径较小，传递轧制力矩，轧延压力由直径较大的支承辊承受。其的优点在于相对刚度高、压下量大、轧延力小，比较适合轧制较薄的板材。

There are three-high mill, mill professional manufacturers , this kind of mill because of its advantages are not prominent, so the use of less. So, what are the characteristics of the four high rolling mill?Generallyspeaking,rollingmillsusuallyrefertoonlythemainequipments。 The working roll diameter of this type of mill is smaller, the rolling torque is transmitted, and the rolling pressure is borne by the backup roll with larger diameter. Its advantages are high relative stiffness, large reduction and small rolling force, so it is suitable for rolling thin sheets.