The invention discloses an automatic reimbursement material integration machine. The bill information is received and stored through a central server, and the bill information is further classified; a first absorption member is controlled by the central server for absorbing and lifting bills, and the bills are conveyed through an output roller assembly into an integration machine; a sorting member is controlled for doing motion up and down according to the classification information to sort the bills to corresponding classification boxes, after classification is accomplished, a start sequence of bottom portions of the classification boxes is controlled according to a pasting sequence to make the bills sequentially drop into an arrangement box, when the bills at a second sequence position drop into an arrangement box, a second absorption member is controlled for moving the bills at the second sequence position to one side, a sol member is controlled for coating viscose glue onto the bills on a first sequence position, the second absorption member is re-controlled for pasting the bills at the second sequence position onto the bills on the first sequence position, in this way, operation continues till all the bills are sequentially pasted, automatic bill arrangement and binding operation are realized, and reimbursement efficiency is improved.