The invention discloses an intelligent electro-mechanical integration lock head, which comprises a lock pipe provided with an opening, and a lock cylinder in the lock pipe and a transmission connector connected with a motor arranged at two sides of the opening. A shifting block is arranged in the opening; the lock cylinder and the transmission connector are matched with the shifting block through a first clutch pin and a second clutch pin; and a return spring is arranged between the transmission connector and the second clutch pin. The intelligent electro-mechanical integration lock head provided by the invention has the advantages of simple structure, convenience and reliability in use, difficulty in break down, long service life and the like.