Cars are one of the important products of modern society. With the popularization of automobiles, their utility has become increasingly prominent. With the increase in demand and the increasing development space, a certain car manufacturer needs to conduct a three-dimensional scan of the overall appearance of the car.

Car scanning scene map

Practical problems

  The car has a large volume, irregular surface, and many curves. Customers have requirements for scanning speed. Traditional detection methods are slow to manually measure, and the data is not accurate. Many parts cannot be effectively measured, leading to secondary errors.

Car scanning scene map

Holon solutions 

  In response to the problems faced, Hualang engineers use a handheld 3D scanner "HOLON B71" to comprehensively scan the exterior of the car, with a scanning speed of up to 2.02 million times/second in a wide range of modes. The data obtained through real-time visual scanning for leaks and defects is complete, and multiple modes can be freely switched. Data from small and complex parts can be easily obtained, and the obtained 3D data can be later applied to reverse modeling, reverse design, 3D detection, etc, Provide strong data support for subsequent product development and testing, improve work efficiency, and address customer needs.

Automotive STL data graph

Automotive STL data graph