THREE-DIMENSIONAL PRINTING APPARATUS

摘要

A three-dimensional printing apparatus including a housing, a platform disposed in the housing and having a printing region, a frame disposed on an inner side of the housing and an operating module is provided. At least one cylinder disposed on the frame has a body and a pair of wings extended therefrom. The cylinder is carried on the frame by the wings, and a first gap is provided below each of the wings and between the body and the frame. The operating module is disposed in the housing to move relative to the printing region and the frame, and the operating module includes a pair of catching arms. After the catching arms are inserted into the first gaps, the operating module moves in a first direction to carry the cylinder on the catching arms, and then moves in a second direction to move the cylinder out from the frame.

主权项

1. A three-dimensional printing apparatus, comprising:
a housing; a platform, disposed in the housing, and the platform having a printing region; a frame, disposed on an inner side of the housing, at least one cylinder being disposed on the frame, the cylinder having a body and a pair of wings extended from the body, the pair of wings being located at two opposite sides of the body and faced away from each other, the cylinder being carried on the frame by the pair of wings, and a first gap provided below each of the wings and between the body and the frame; and an operating module, disposed in the housing and moving relative to the printing region of the platform and the frame, the operating module comprising a pair of catching arms, and after the pair of catching arms being inserted into the pair of first gaps, the operating module moving in a first direction to carry the cylinder on the pair of catching arms, and then moving in a second direction to move out the cylinder from the frame.