| 摘要 |
<p>The device for mounting and removing blanket strips of a rotary cutting anvil cylinder comprises means for tightening and loosening the ends of at least one blanket strip so as to allow permutation with the other blanket strips of the rotary cutting anvil cylinder. The means for tightening and loosening th e ends of a blanket strip consist of a locking and unlocking element placed in a groove (5) arranged in the periphery of the cylinder body (2) of the rotary cutting anv il cylinder, the said groove (5) extending over the entire width of the cylinde r body (2). The locking and unlocking element comprises a removable slide (9) movin g in the groove (5), the said removable slide (9) including guiding grooves (10) and grooves (11, 11 a) in the shape of linear cams into which fit rollers fixedl y attached to at least one jaw which is removable so as to act on at least one end of t he blanket strips. The removable slide (9) is actuated by means of a traction device (44) which comprises an adjusting screw (49) fitting into a nut (55) attache d to the lower part of said removable slide (9).</p> |
