| 摘要 |
PROBLEM TO BE SOLVED: To provide a device for securing printing accuracy of each layer in three-dimensional printing.SOLUTION: A three-dimensional printing device 100 comprises: a main body 110 comprising a reference side A2, and a support side A1; plural driving parts 120 which are installed to the main body 110 for connecting the support side A1 and the reference side A2 along a certain shaft; a transport part 130 having plural shaft connection parts 131; plural sensing parts 140 installed to the reference side A2, and respectively corresponding to the shaft connection parts 131; and a control part 150 which is connected to the driving parts 120 and the sensing parts 140. The transport part 130 is incorporated in the driving parts 120, and is driven by the driving parts 120 so as to move between the reference side A2 and the support side A1. The respective sensing parts 140 create a finish signal when detecting that, the respective corresponding shaft connection parts 131 reach the reference side A2, then, the control part 150 synchronizes operations of the driving parts 120, according to the finish signal, in the three-dimensional printing device 100.SELECTED DRAWING: Figure 1 |
