论文部分内容阅读
一、前言华北铝加工厂设计制造的1500横切机列,于1986年5月调试完毕投入生产使用。经过实际生产证明,该机列使剪切板材的精度大大提高,生产效益明显增加。该机列配有目前国内外先进的旋转平动式飞剪。和其它横切机列相比,具有定尺范围广,剪切精度高,采用连续工作制,机列布置短,结构简单,造价低,维修方便等优点。它不仅适用于铝及铝合金板材的剪切,也可用于钢铁、塑料、纸张等材料的定尺剪切,引起了国内一些板材生产厂家的重视。
First, the foreword North China aluminum processing plant design and manufacture of 1500 cross-cut machine column, commissioned in May 1986 put into production use. After the actual production proved that the machine so that the accuracy of cutting sheet greatly increased production efficiency increased significantly. The machine is equipped with the current domestic and foreign advanced rotating flat flying shear. And compared to other cross-machine series, with a fixed range of a wide range of high shear precision, the use of continuous work system, the layout of the machine is short, simple structure, low cost, easy maintenance and so on. It not only applies to the cutting of aluminum and aluminum alloy sheet, but also can be used for the length cutting of steel, plastic, paper and other materials, which has attracted the attention of some domestic sheet manufacturers.