Extruder system

The utility model discloses an extruding machine system, which comprises a machine body provided with an extruding part used for extruding materials; the cantilever is movably arranged on the machine body, and the cantilever is provided with an electric wire and can drive the electric wire to move; the existing die holder and the standby die holder are arranged at an interval, and the existing die holder and the standby die holder are respectively provided with a heating structure; when the existing die holder is installed on the extrusion part, the cantilever can move to the position where the electric wire is electrically connected with the heating structure of the existing die holder. When the existing die holder is detached from the extrusion part, the standby die holder can move to the extrusion part to be installed on the extrusion part, and the cantilever can move to drive the electric wire to be electrically connected with the heating structure, located outside the extrusion part, of the standby die h