在毛主席无产阶级革命路线指引下,在工厂党委的领导下,以阶级斗争为纲,高举“鞍钢宪法”光辉旗帜,深入开展“工业学大庆”的群众运动,坚持自力更生,大搞技术革新和技术改造,于一九七五年仅用五个多月时间就自行设计制造了四工位半自动构架加工组合机床。该机床经过一年多的使用证明,性能基本良好,产品质量稳定,提高工效八倍,大大缩短运输路线,减轻了劳动强度。现将该机床的简要情况介绍如下。一、机床的组合形式及用途 Under the guidance of Chairman Mao’s proletarian revolutionary line and under the leadership of the Factory Party Committee, taking the class struggle as the key link, holding the glorious banner of “Anshan Iron and Steel” constitution and carrying out the mass movement of “Daqing in Industrial Science”, we insisted on self-reliance and vigorously promoted technological innovation Technological transformation. In 1975, it designed and manufactured a four-station semi-automatic machine for frame processing and assembly on its own in just over five months. The machine tool after more than a year of use proved that the basic good performance, product quality and improve work efficiency eight times, greatly reducing shipping routes and reduce labor intensity. Now the machine’s brief introduction is as follows. First, the combination of machine tools and uses