Automatic transfer-printer

The invention discloses an automatic transfer-printer. During work of the automatic transfer-printer, firstly various different plastic parts are arranged on a fed material conveying belt; when the plastic parts pass through the space below a camera of a visual system under the conveying of the fed material conveying belt, the camera can be used for shooting the plastic parts there-below; subsequently the visual system is used for performing after analysis, determining the appearance and position information of the plastic parts after the after analysis is ended and sending an instruction to a catching robot; the catching robot can be used for catching the different plastic parts conveyed by the fed material conveying belt by a catching mechanism mounted at the lower part of the catching robot according to the instruction sent by the visual system, rotating the plastic parts by a certain angle and then arranging the plastic parts on a transfer-printing worksite of a corresponding transfer-printing device so that the plastic parts can be transfer-printed by the transfer-printing device; after transfer printing is ended, a control system of the automatic transfer-printer is used for controlling a picking mechanism to act in order to take down the transfer-printed plastic parts from a picking worksite and transfer to a receiving box, and thus the transfer printing work of the different plastic parts is automatically implemented, the transfer printing efficiency can be greatly improved and waste of manpower is reduced.