輥道的傳動(dòng)形式有集體傳動(dòng)，單獨(dú)傳動(dòng)和空轉(zhuǎn)輥道三種。

①集體傳動(dòng)輥道——由一臺(tái)電動(dòng)機(jī)同時(shí)帶動(dòng)所有的或其中一部分輥?zhàn)?。通常?~10根輥?zhàn)印?

②單獨(dú)傳動(dòng)輥道——每個(gè)輥?zhàn)踊蛎績蓚€(gè)輥?zhàn)佑梢粋€(gè)單獨(dú)電動(dòng)機(jī)帶動(dòng)。

The drive form of the roller table has three types: collective drive, single drive and roller table.

(1) a collective drive roller - a motor that drives all or some of the rollers at the same time. It is usually the 4~10 root roller.

(2) a separate drive roller track - each roller or two rollers are driven by a single motor.

空轉(zhuǎn)輥道——通常借助軋件重力來推動(dòng)，所以輥道之平面多做成與水平面之間有斜度，以利用重力作用，因此又稱為重力輥道。一般小型軋機(jī)的輥道，特別是升降臺(tái)上的輥道，盡可采用重力輥道而不必采用轉(zhuǎn)動(dòng)輥道。有些工作輥道的延長部分也有采用重力輥道的。

The idle roller table is usually driven by the gravity of the rolled piece, so the plane of the roller table is made of a gradient between the horizontal plane and the horizontal plane, so as to make use of the gravity effect, so it is also called the gravity roller table. The rolling mill of a small mill, especially the roller table on the lift table, can use the gravity roller without using the rotating roller table. Some of the lengthening parts of the working rollers also use the gravitational roller.