Toyota car body 3D scanning case
The body is covered by a hood, roof cover, trunk lid, fender and dashboard. Traditional measurement methods are time consuming and labor intensive, and the accuracy of the measurement data does not necessarily meet the requirements.
It is necessary to quickly perform three-dimensional measurement on the whole vehicle to obtain a three-dimensional digital model, but the surface of the vehicle is many and complicated. In addition to improving the measurement efficiency, the measurement accuracy should be well controlled, and the global measurement accuracy is required to be controlled at 0.2. Within mm.
According to the company's specific conditions, Hualang 3D engineers only need to use: HOLON3D custom 3D scanner (HL-3DWV+) to scan the car body, quickly obtain 3D data of the tested body, and build body data for subsequent production and design. The retrofit provides an important basis.
Car body scanning scene
Body 3D scanning
The advanced and stable camera-type 3D scanning method can meet the requirements of rapid measurement more than any traditional measuring equipment. It can solve the complicated and complicated situation of the car surface, and finally obtain the complete surface 3D information of the car quickly, greatly reducing the measurement. Time, effectively improve work efficiency. The HOLON3D custom 3D scanner (HL-3DWV+) was used to scan the car body for 2.5 hours and the scanning accuracy was 0.2MM.
Body point cloud
Body point cloud
Body STL data chart
Body STL data chart