SHEET STACKING ASSEMBLY

摘要

A sheet stacking assembly comprises a stacking pocket comprising an upwardly facing support surface (602) and an end wall (615). At least one flail assembly (608a,608b) is rotatably mounted above the support surface (602), the flail assembly comprising two sets of flails (650a,651 a,650b,651b). The flails (650a) of one set are axially spaced with respect to the other set (651a), and the flails (650a) of the one set are circumferentially offset with respect to the flails (651a) of the other set, whereby in use sheets fed to the sheet stacking assembly are engaged by the flails of the flail assembly as it rotates so as to feed the sheet into the stacking pocket.