Three dimensional inspection of fan impeller
Pracical problems:
The overall contour of the fan impeller is complex, and the surface is composed of curved surface, radian and other structures. The blade part is easy to cause dead angle shadow. The customer needs to be able to accurately measure the data of the impeller with high accuracy. However, the scanning work is difficult.
Solutions:
For the problems faced by customers, according to the previous experience of Hualang 3D, when customers put forward their needs, they can quickly think of feasible solutions. Mark points shall be pasted on the scanned samples to facilitate positioning and splicing. We use our hand-held 3D scanner holon771 to quickly and comprehensively scan the samples.