Machine for the decoration of tridimensional products

摘要

A machine for the decoration of tridimensional products, including a basement, means for supporting the product to be decorated associated to the basement and a unit for decorating the product associated to the basement. The decoration unit includes a moveable arm rotatably associated to the basement, a plurality of print heads of the ink-jet type, provided with at least one head with ejector nozzles, sliding along the moveable arm. Each of the print heads is moveable from a non-operating position, in which it is spaced from the product, to an operating position in which it is in proximity of the surface of the product, to obtain a decoration.

主权项

1. A machine for the decoration of tridimensional products, comprising:
a basement; a rotatable platform supported by a bracket connected to said basement for supporting the product to be decorated; a decoration unit, for decorating the product, connected to said basement; wherein said decoration unit comprises: a moveable arm having a longitudinal axis (B) and being rotatably connected to said basement, wherein said moveable arm is rotatably connected to said basement according to a rotation axis (A) which is perpendicular to the longitudinal axis (B) of said moveable arm; and a plurality of print heads of the ink-jet type, provided with at least one head with ejector nozzles, slidable along said moveable arm, wherein each of said print heads being moveable, along a translation direction (C), from a non-operating position, in which it is spaced from the product, to an operating position in which it is in proximity of the product to obtain a decorative pattern, wherein said translation direction (C) of said print heads are parallel to each other and perpendicular to said longitudinal axis (B) of said movable arm and perpendicular to said rotation axis (A) of said movable arm, and wherein the moveable arm is rotatable in a plane parallel to at least a surface of the basement connected to the bracket which supports the rotatable platform.