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组合轧辊,除了通用的红装制造工艺以外,借辊套工作表面淬火来结合装配的新方法正获得应用。在这种情况下,辊套与芯轴以一定的间隙进行装配,然后作工频连续感应加热淬火。由辊套装配孔的缩小来保证必要的过盈。在拟订这种轧辊的结构和其热处理工艺时,不仅要计算辊套在表面感应淬火时的变形(其基本规律归纳于文献[2]中),而且还要
In addition to the general red-make manufacturing process, the combination rolls are gaining application with new methods of surface-hardening the roll to work with the assembly. In this case, the sleeve and the mandrel to a certain gap assembly, and then continuous induction heating frequency for quenching. Reduced by the sleeve assembly hole to ensure the necessary interference. When formulating the structure of the roll and its heat treatment process, not only the deformation of the roll cover during induction hardening on the surface (its general rule is summarized in [2]), but also the