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一、概况午阳钢铁公司4200特厚板轧机的剪切作业线是将成品钢板切成符合一定宽度和长度的板材。双边剪切机安装在这条作业线上。它是六十年代以后出现的一种工艺设备。由于这种设备有很多优点,故现在已逐渐代替了两台沿剪切线左右错开布置的铡刀剪。双边剪虽有许多优点,但是结构选择不当,将会适得其反。我们在六十年代中期设计这台剪机时是将切断废边的横剪刃放在钢板的进料端的,并在天津中板厂进行了样机的工业
First, an overview of Wuyang PM 4200 heavy plate mill cutting line is the finished steel plate cut into a certain width and length of the plate. Bilateral shears installed on this line. It is a process equipment that emerged after the 1960s. Because of the many advantages of this equipment, it has now gradually replaced two trowels cut right and left along the shear line. Although there are many advantages of bilateral scissors, but the structure of improper choice, will be counterproductive. When we designed this shear in the mid-1960s, we put the cut-off side shear blades on the feed end of the steel plate and carried out the prototype industry at the Tianjin Plate Mill