中間輥道位于拉矯機和切割設備之間，用于支承和輸送鑄坯和輸送引錠桿。拉坯時，中間輥道與拉速同步，送引錠桿時可以用較高的速度。切割區(qū)輥道為切割區(qū)四周的輥道，該輥道中有幾個輥子需要升降或擺動，以防止切割時切壞輥子和切割渣粘結輥面。

The middle roller is located between the pull straightening machine and the cutting equipment, which is used to support and transport billets and to transport ingot bars. The middle roller, and casting speed synchronization, you can use a higher speed to send dummy bar.

The roller section of the cutting area is the roller table around the cutting area, and there are several rollers that need to rise or swing in the roller way, so as to prevent the roller and the cutting slag from sticking to the roller surface when cutting.

支柱一般采用型鋼焊接而成，上部用螺栓與支架連接，下部用地腳螺栓與地坪固定。按用途支柱可分為對接支柱和中間支柱，兩標準段支架之間采用對接支柱支承，其余（包括端部）則采用中間支柱支承。支柱的設計一般按受壓柱的穩(wěn)定性來控制。

The pillar is usually welded by the steel type steel, the upper part is connected with the bolt and the support, and the bottom is fixed with the ground bolt and the floor.to the use pillar, it can be divided into the docking pillar and the middle pillar. The two bracket is supported by the docking pillar, while the rest (including the ends) is supported by the intermediate support. The design of the pillar is generally  by the stability of the compression column.

動力滾筒是輸送設備使用的過程中一種非常常見的輸送工具，通常來說動力滾筒是由自主驅動輸送帶或者改變其輸送方向的圓筒組成的，這種滾筒的生產(chǎn)技術已經(jīng)非常的普及，很多企業(yè)都可以制作生產(chǎn)這種滾筒，當然也是支持定制的，就是說可以根據(jù)客戶實際的需求來定制出適合自己的滾筒以及完整的輸送帶。Therearethreekindsofrollsusedinthefoundryworkshop:light(73),medium(105)andheavy(155)。

The power roller is a very common conveyance in the process of the use of the conveying equipment. Usually, the power roller is made up of a cylinder that drives the conveyer belt independently or changes the direction of its transmission. The production technology of this drum has been very popular. Many enterprises can make this kind of roller, of course, it is also supported. Customized, that is, according to the actual needs of customers to customize their own drum and the complete conveyor belt.

皮帶輸送機的常規(guī)設計方法所存在的問題帶式輸送機常規(guī)設計方法實際上是一種安全或是偏于保守的設計方法。例如。選用的輸送帶安全系數(shù)、運行阻力系數(shù)偏大，從而造成選用的電動機功率過大，帶寬過寬或是抗拉強度要求較高。

The conventional design method of belt conveyor is a safe or cervative design method. For example. The safety factor and the running resistance coefficient of the selected conveyor belt are too large, resulting in excessive power selection, wide bandwidth or high tensile strength.