轧机采购-圣霖国际(在线咨询)-轧机

短应力线轧机有什么特点？

短应力线轧机具有体积小、重量轻、轧机刚度大、轴承使用寿命长等优点。近年来该轧机在小型轧机上使用越来越广泛。随着短应力线轧机在线快速换辊装置的出现，使轧机**减少，导致其应用将会更普遍。

What are the characteristics of a short stress line mill?  

Short stress line mill has the advantages of **all volume， light weight， large rigidity of rolling mill and long service life of bearing. In recent years，450轧机价格， the rolling mill has been used more and more widely in **all rolling mill. With the emergence of on-line fast roll change device for short stress line rolling mill， the investment of rolling mill is reduced， and its application will be more common.

四棍轧机的工作辊直径较小，传递轧制力矩，轧延压力由直径较大的支承辊承受。这类设备的主要优点是相对刚度较大，压下量大、轧延力小，轧机哪家好，可轧制较薄的板材，也包括有可逆和连轧两种。

The working roll diameter of the four bar mill is **all， 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，轧机， thin rolled sheets， and reversible and continuous rolling two.

轧制时毛坯的位置固定，因此不需设置侧向支撑毛坯的导向尺。总之，它适用于轧制复杂外形结构，精度要求高，轧机采购，零件品种变换很多的情况。但其行程大小受到限制，所以，变形程度也受到影响，同时，板式轧机有空行程，故影响到生产率和变形程度都不能很大。

The of the blank is fixed during rolling， so there is no need to set the guide bar of the side supporting blank. In short， it is suitable for rolling complex shape structure with high accuracy and many varieties of parts. But the stroke size is limited， so the degree of deformation is also affected. At the same time， the plate mill has an empty tr**el， so the productivity and deformation can not be very large.