FIELD: printing equipment.
SUBSTANCE: printing head (10) for 3D printer, having working volume (17) for filling it with initial material (20) with variable viscosity, wherein working volume (17) is variable as a result of displacement of piston (31, 31a, 31b) and has outlet (16), through which liquid phase (22) of initial material (20) can be extruded as a result of movement of piston (31, 31a, 31b), which according to invention has thermostating means (36), providing maintenance of required temperature conditions of head.
EFFECT: disclosed is a printing head for three-dimensional printing with additional thermostating devices.
11 cl, 2 dwg
