THREE-DIMENSIONAL PRINTING DEVICE

摘要

A 3D printing device, which is adapted to print a second object on a first object. The 3D printing device includes a body, a 3D printing unit, a sensor unit, a storage unit, a control unit and a carrier plate. The control unit is electrically connected to the 3D printing unit, the storage unit and the sensor unit. The storage unit stores initial coordinates, and the initial coordinates correspond to an initial printing position of the 3D printing unit. The carrier plate is located at a bottom of the body and has a ocular mark. The first object is adapted to be placed on the carrier plate. The sensor unit senses a height of the first object relative to the carrier plate, and the control unit drives the 3D printing unit to print the second object on the first object according to the height and the initial coordinates.

主权项

1. A three-dimensional printing device, adapted to print a second object on a first object, the three-dimensional printing device comprising:
a body; a three-dimensional printing unit, disposed on the body; a storage unit, storing initial coordinates, wherein the initial coordinates correspond to an initial printing position of the three-dimensional printing unit; a carrier plate, located at a bottom of the body, and having a ocular mark, wherein the ocular mark indicates a corresponding position of the initial coordinates; a sensor unit; and a control unit, electrically connected to the three-dimensional printing unit, the storage unit and the sensor unit, wherein the sensor unit is controlled by the control unit to sense a height of the first object relative to the carrier plate, and the control unit drives the three-dimensional printing unit to print the second object on the first object according to the height and the initial coordinates.