550rolling mill專業(yè)團隊在線服務(wù)

驅(qū)動電機斜置在鋸機底座上，通過傘齒輪及主傳動軸帶動鋸片，鋸片由液壓裝置鎖緊在傳動軸上。鋸片進鋸由液壓驅(qū)動，進鋸速度根據(jù)鋸切阻力由比例閥調(diào)節(jié)。當軋件斷面較大、鋸切阻力高時，進鋸速度慢，反之，進鋸速度塊。

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.

據(jù)說在14世紀歐洲就有軋機，但有記載的是1480年意大利人達·芬奇（Leonardo da Vinci）設(shè)計出軋機的草圖。1553年法國人布律列爾(Brulier)軋制出金和銀板材,用以制造錢幣。此后在西班牙、比利時和英國相繼出現(xiàn)軋機。

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.

四棍軋機的工作輥直徑較小，傳遞軋制力矩，軋延壓力由直徑較大的支承輥承受。這類設(shè)備的主要優(yōu)點是相對剛度較大，壓下量大、軋延力小，可軋制較薄的板材，也包括有可逆和連軋兩種。

The working roll diameter of the four bar mill is small, and the rolling torque is transferred. The rolling pressure is borne by the backup roller with larger diameter. The main advantages of this type of equipment are relatively large stiffness, large reduction, low rolling force, thin rolled sheets, and reversible and continuous rolling two.

軋機專業(yè)廠家介紹，在熱軋機運行的過程中，關(guān)于其的溫度控制系統(tǒng)主要包括兩個部分，分別為可逆軋機溫度控制系統(tǒng)以及連軋機溫度控制系統(tǒng)。

In the process of rolling mill, the temperature system of the hot rolling mill mainly includes two parts, which are the temperature system of the reversible rolling mill and the temperature system of the continuous rolling mill.