METHOD AND SYSTEM FOR UNPACKING OBJECTS Russian patent published in 2021 - IPC B29C67/00 

FIELD: unpacking methods.

SUBSTANCE: invention relates to a method and system for unpacking objects made by additive manufacturing using granular material in a working box (100). When implementing the method, the objects (1), after their manufacture, are unpacked from uncured granular material (2), starting from finding the objects (1) and granular material (2) on the platform (101) of the box (100). The platform (101) contains openings (101a) for unloading granular material (2), while said openings (101a) are opened by a control system for unloading said material and for separating objects (1) from granular material (2), while the objects (1) are unpacked. For unpacking, a controlled inclination of the box (100) in different directions is provided, while the holes (101a) of the platform (101) are open, for moving the granular material (2) and facilitating its discharge through the indicated holes (101a).

EFFECT: invention increases the reliability of cleaning finished objects (1) from uncured granular material (2).

13 cl, 4 dwg