提供优异的印刷掩模清洁装置和用于将掩模清洁装置实用性的目的辊箱。 印刷掩模清洗装置22的保持构件118，驱动装置114，用于保持清洁部116，供给辊110的主体构件122，和被分离到盒124，用于保持在一起卷绕辊112。 操作者有一个杆220，盒124由杠杆220旋转部件232240的凹部234248旋转到所述一对主体构件122的突起的保持辊110和112向下主体构件122上形成接合， 磁带盒124被固定到主体构件122上。 操作杆220在相反的方向上，在安装时被旋转时，凹部234248从一对主体构件122的凸起脱开，在盒124中的保持辊的状态下从主体构件122分离110和112 。

To provide excellent printing mask cleaning apparatus and a roll cassette for the mask cleaning device to practical use an object of the present invention. The retaining member 118 of the printing mask cleaning apparatus 22, the driving device 114, the body member 122 for holding the cleaning unit 116, the supply roll 110, to be separated into a cassette 124 for holding together the winding roll 112. The operator has a lever 220, a cassette 124 holding a roll 110, 112 down on the body member 122, a pair of collision of the recesses 234,248 of the rotating member 232,240 by rotating the lever 220 body member 122 section to engage, to fix the cassette 124 to the body member 122. The operator lever 220 is rotated in a direction opposite to that during the mounting, recesses 234,248 are disengaged from the pair of protrusions of the body member 122, the body member in a state where the cassette 124 holds the roll 110, 112 It is removed from the 122.