BOOKBINDING DEVICE, PAPER CONVEYANCE DEVICE, AND CUTTING DEVICE

摘要

A bookbinding device (1) is provided with a piling means, a bonding portion forming means (300), a binding attachment means (400), and a cutting means (500). The piling means is movable in a first direction and a second direction, and is able to pile up a plurality of sheets of paper approximately parallel to a third direction in a state of being in a predetermined position. The bonding portion forming means is able to form a bonding portion at a specified end surface of a stack of paper in the state where the piling means is in the predetermined position. The binding attachment means is able to hold a binding, and is able to attach the binding to the stack of paper via the bonding portion formed on the specified end surface when the piling means has moved in the first direction beyond the predetermined position. The cutting means is able to cut at least one of an end edge in the third direction, an end edge in a fourth direction, and an end edge in a fifth direction of a booklet when the piling means has moved in the second direction beyond the predetermined position.