Paper printing machine

The utility model relates to the technical field of cabinet equipment, and discloses a bill printing machine which comprises a cabinet main body, a lamp box is fixedly installed on the top of the cabinet main body, and a pinhole camera is fixedly installed on the front face of the lamp box. According to the bill printing machine, the machine cabinet main body is in threaded connection with the machine cabinet ground feet, field personnel can adjust the height and the balance degree of the machine cabinet according to needs, the pinhole camera is arranged, the functions of face comparison and photographing can be achieved, and the operation panel is fixedly installed on the front face of the machine cabinet main body, so that the machine cabinet is convenient to use. The card reader, the two-dimensional scanning port and the password keyboard are all arranged at the top of the operation panel, a user can operate conveniently, a placement groove corresponding to the printer is formed in the cabinet body, a main