【摘要】 在分析铝箔横切效果不佳原因的基础上,把单叶双曲面的几何特性应用于移动铝箔的横切机构之中,并确定了转刀刀刃的型线,从而得出一种移动铝箔横切的合理方法。更多还原

【Abstract】 On the basis of analyzing the reason of bad aluminum foil crosscut effect, this text applies the geometry characteristic of the uniparted hyperboloid to the crosscut mechanism of moving aluminum foil, and confirmed the type line of rotating knife edge , thus a kind of rational method for movement aluminum foil crosscut had been drawn.更多还原