铝带闭式四斜楔卷取机胀缩力计算分析

Analysis of Expanding and Collapsing Force for Aluminum Strip Closed-Four Wedges Recoiler

在现代化铝带冷轧机组中,卷取机卷筒通常采用闭式四斜楔卷筒结构,本文简要分析了闭式四斜楔卷筒的结构特点,并根据其结构特点总结了一种计算卷筒胀缩力和胀缩缸直径的计算方法。

This article introduces the closed-four wedges mandrel structure of recoilers mandrel in aluminum strip cold rolling mill.It analyzes the mandrels characteristics and poses a calculating method for expanding and collapsing force.