MEASURING APPARATUS AND METHOD

摘要

PURPOSE: A measuring device and a method thereof are provided to measure the shape of an electronic product accurately by employing the upper surface of a workpiece as a first measurement surface. CONSTITUTION: A measuring device(110) comprises a measuring device(130) and a scanning device(120). The measuring device comprises one or more carrier units to find a workpiece(102). The carrier unit comprises a carrying cell and two data legs. The conveying surface of the carrier unit is contacted with the bottom surface of the workpiece. The two sides of the carrier unit are physically connected with the conveying surface. The carrier unit comprises a data plane expanded from the carrying cell to outside. The scanning device scans the 3 points of upper surfaces of the workpiece and the data leg. The canning device is moved by the driving device.