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薄壁短管矫直机是为了解决军工急须的高精度合金薄壁短管矫直需要,由电子工业部12研究所提出,由北京钢铁学院机械工程研究所、电子部12所、北京冶金设备自动化所共同研制而成的。在经过国内调研、国内外专利检索发现无此类专用矫直机之后,大胆采用单机座三辊(一凸二凹,120°配置)两辊(一凸一凹,对置、单导板)合用机型,根据自己建立的单向多曲率段组合的反弯曲线矫直原则,用双包络或公法线原理进行辊型设计,经过两年多的设计、制造、安装调整,于1986年5年开始了试生产调试,通过
Thin-walled tube straightening machine is to solve the urgent needs of military high-precision thin-walled alloy thin-walled tube straightening needs, proposed by the 12 Institute of Electronics Industry, Institute of Mechanical Engineering, Beijing Institute of Iron and Steel, 12 Electronics, Beijing Metallurgy Equipment Automation jointly developed by. After domestic research, domestic and foreign patent search found no such special straightening machine, the bold use of single stand three rolls (a convex two concave, 120 ° configuration) two rollers (a convex concave, opposite, a single guide) combined Model, according to their own established one-way multi-curvature segment combination of bending principle of anti-bending, double envelope or common law principle of roller design, after more than two years of design, manufacture, installation adjustment, in 1986 5 Year began trial production debugging, passed