Nozzle head and three-dimensional molding device having the same

摘要

Problem: the resin material is effectively conveyed and discharged.Nozzle headIn a nozzle head used in a three-dimensional molding apparatus for forming a three-dimensional molding material by melting and laminating a resin materialA nozzle head body having a resin path through which the resin material is flowed isIntroduction of the resin material into the resin pathA discharge port for discharging the resin material from the resin pathProvided on the nozzle head bodyHeating means for heating and melting the resin material flowing through the resin path andProvided in the resin path of the nozzle head bodyThe resin material is drawn into the resin path from the inlet.An extruding and extrusion mechanism for extruding the resin material from the outlet is extruded from the resin path.Diagram