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Convex roll for adjusting the profile and flatness of rolled strip
Convex roll for adjusting the profile and flatness of rolled strip
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机译：凸辊，用于调节轧制带材的轮廓和平直度
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摘要
Rolling stand for producing rolled strip, which includes work rolls, which are supported on backup rolls or intermediate rolls and backup rolls. The work rolls and/or the backup rolls and/or the intermediate rolls can be axially shifted relative to one another. The barrel length (L) of each intermediate roll in a six-high rolling stand or of each work roll in a four-high rolling stand has a cylindrical roll barrel section (Z) and a convexly curved roll barrel section (R(x)), such that the transition point from the cylindrical to the curved roll barrel section, calculated from the cylindrical end of the roll barrel, is in the range of L/2≦̸xL. The curved contour, which extends towards opposite ends of the two rolls over a portion of the barrel, is described by a polynomial R(x)=ao+ . . . anxn, where n≧5.
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机译：用于生产轧制带材的轧机机架，包括工作辊，这些工作辊支撑在支撑辊或中间辊和支撑辊上。工作辊和/或支承辊和/或中间辊可以相对于彼此轴向移动。六辊轧机机架中的每个中间辊或四辊轧机机架中的每个工作辊的机筒长度（L）具有圆柱辊筒部分（Z）和凸弯曲辊筒部分（R（x） ），以使从圆筒形部分到弯曲的圆筒形部分的过渡点在L / 2＆nlE; x 展开▼
