軋件通過(guò)冷床下的強(qiáng)制噴水霧化，提高了冷卻效果；通過(guò)開(kāi)／關(guān)冷卻水管和采用水壓控制，冷卻速度能夠得到調(diào)節(jié)。

所有的軋件均被送到冷床上的固定位置，由移鋼機(jī)構(gòu)將軋件從步進(jìn)梁上翻出并移至冷床的輸出輥道上。

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.

實(shí)現(xiàn)金屬軋制過(guò)程的設(shè)備。泛指完成軋材生產(chǎn)全過(guò)程的裝備，包括有主要設(shè)備、輔助設(shè)備、起重運(yùn)輸設(shè)備和附屬設(shè)備等。但一般所說(shuō)的軋機(jī)往往僅指主要設(shè)備。

A device for a metal rolling process. Generally refers to the equipment that completes the whole process of rolling material production, including main equipment, auxiliary equipment, lifting and transportation equipment and auxiliary equipment. Generally speaking, rolling mills usually refer to only the main equipments.

據(jù)說(shuō)在14世紀(jì)歐洲就有軋機(jī)，但有記載的是1480年意大利人達(dá)·芬奇（Leonardo da Vinci）設(shè)計(jì)出軋機(jī)的草圖。1553年法國(guó)人布律列爾(Brulier)軋制出金和銀板材,用以制造錢(qián)幣。此后在西班牙、比利時(shí)和英國(guó)相繼出現(xiàn)軋機(jī)。

It is said that there are rolling mills in Europe in the fourteenth Century, but it is recorded that in 1480, Leonardo Da Vinci (Italian Italian designer Da Finch) designed the draft for rolling mills. In 1553 the French law Adler cloth (Brulier) rolled gold and silver plate, used in the manufacture of coins. Since then, rolling mills have been rolled out in Spain, Belgium and Britain.

輥式軋機(jī)生產(chǎn)率可以很高，有的可達(dá)到2000-4000 件/小時(shí)甚至更高，易于實(shí)現(xiàn)自動(dòng)化生產(chǎn)。總之，輥式軋機(jī)適用于對(duì)產(chǎn)品精度要求不高，且同時(shí)軋制一個(gè)或幾個(gè)零件的情況。輥式軋機(jī)是三種類(lèi)型中運(yùn)用多的一種。此外，熱軋時(shí)可以發(fā)揮出較高的金屬塑性，而且所產(chǎn)生的變形抗力較小，能夠有效的防止金屬出現(xiàn)嚴(yán)重的變形問(wèn)題。圓弧式軋機(jī)適用于大批量的為以后鍛造供坯的生產(chǎn)情況。

The productivity of the roller mill can be very high, some can reach 2000-4000 pieces / hour or even higher, and it is easy to realize automatic production. In conclusion, the roll mill is suitable for the low accuracy of products and rolling one or several parts at the same time. Roll mill is the most widely used in three types. The circular arc mill is suitable for large quantities of production for forging later.