出坯辊道是切割区辊道之后至冷床之前的辊道，由若干辊子组成，快速将切割后的定火铸坯输送至横移区辊道。

紧接着出坯辊道的是横移区辊道，该区辊道接受出坯辊道来的铸坯，将铸坯输送至固定挡板之前，由横移机构将每流铸坯输送到冷床或其他区域。

The billet is before and after cutting roller roller roller and cooling bed,  of a plurality of rollers, the rapid fire set after cutting billet conveying roller to traverse.

Then a blank roller is traversing roller, the roller roller to accept a billet, billet before delivery to the fixed baffle, by traversing mechanism each flow casting billet transporting to the bed or other areas.

支架多用型钢制成，有焊接和螺栓连接两种结构。为了通用和便于制造，已把上述三种常用辊子的支架作成具有标准长度的通用构件，在设计时可直接选用。

The  is made of  steel with two structures: welding and bolt connection. For the  of generaland convenient manufacturing, the above three common roller  have been used as a common component with a standard length, which can be used directly in the design.

用这种支架时，辊子安装完毕需用钢丝进行锁紧（即相邻3～5个辊子轴用钢丝串在一起）。辊子Φ155的支架采用槽钢，辊子轴用压板和螺栓固定在槽钢翼缘上。

When the bracket is used, the roller is installed with the steel wire to be locked (that is, the 3~5 roller shafts are strung together with steel wire). The support of the roller 155 is used in the channel steel, and the roller shaft is fixed on the flange of the channel steel with the press plate and bolt.

同时双层滚筒输送机采用一台电机进行驱动，和独立的两台滚筒线相比，节约了一台电机和电控装置的开支，这样为企业节约了成本，但是要注意在设计时要注意两层滚筒线之间的高度要高于物料的高度。

At the same time, a double layer roller conveyor is driven by a motor. Compared with the two independent  lines, it saves the expenses of an electric motor and electronic  device. This saves the cost for the enterprise, but attention should be paid to the height of the two layers of the roller line when the design is higher than the material.