DRIVING APPARATUS FOR 3-DIMENSION SCANNING SYSTEM AND 3-DIMENSION SCANNING SYSTEM FOR TOOTH MODELLING USING THE SAME

摘要

3D scanning systems include an imager, its pictorial data for extracting a tooth plaster statue, four axis drives, it changes the tooth plaster statue measured by imager, and the position and posture of a controller it control drive to change tooth plaster statue position and posture, in order to measure tooth plaster statue, imager is used. Four-axis drives fix three kinds of freedom degrees and for example tilt, rotate and main rotation has relative to a table folder and in upper tooth plaster statue is mounted itself and a kind of freedom degree, such as the Linear Driving for position collection. Correspondingly, thus to which the posture of tooth plaster statue can be converted into any posture, a scanning automation ratio is improved, realizes measurement efficiency.image