The invention relates to equipment such as an automatic ticket vending and supplementing machine and the like for track traffics and public venues, in particular to a card pulling delivery mechanism of a card issuing device, which is an inside core module of the automatic ticket vending and supplementing machine. The mechanism comprises two card pulling mechanisms, a back delivery mechanism, a front delivery mechanism, a read-write ticket outlet mechanism, a corresponding card pulling motor, a delivery motor, a synchronous wheel, a synchronous belt and a photoelectric sensor, wherein the two card pulling mechanisms, the back delivery mechanism, the front delivery mechanism and the read-write ticket outlet mechanism are arranged on the same special back plate, the corresponding card pulling motor, the delivery motor, the synchronous wheel and the synchronous belt are used for driving the two card pulling mechanisms, the back delivery mechanism, the front delivery mechanism and the read-write ticket outlet mechanism, the photoelectric sensor is used for controlling the motors and the synchronous belt to act, and the back delivery mechanism and the front delivery mechanism share a special driven idle pulley to form a delivery passage. The invention provides the card pulling delivery mechanism with the advantages that the open type is adopted, the size is smaller, the card pulling delivery mechanism is provided with two card pulling mechanisms, two delivery mechanism and one read-write ticket outlet mechanism, tickets can be fast issued, and the maintenance and the repair are easy.