Motor car cockpit scanning case

The design result of the motor car cab will have an important impact on the overall EMU. Therefore, designing and manufacturing the EMU cab with smooth surface, beautiful appearance and aerodynamic requirements has become the focus of designers.

Practical problems

The scanning requirements of the cockpit of the motor car are very high, the arc is large, and the curved surface is many. It is difficult to use the traditional measuring method, and the 3D model data of the cockpit of the motor car cannot be obtained quickly and accurately.

Co3d solutions

In response to the problems faced by customers, Huaguang technical engineers proposed the use of the solution: the handheld 3D scanner HL-3DH-3M to obtain 3D data of the cockpit of the motor car, and the 3D data of the motor vehicle researcher based on the scan for the subsequent train flow field values Calculation, model wind tunnel test, outer plate mold for secondary design and product improvement.

Scanning equipment:

Handheld 3D Scanner HL-3DH-3M

Features:

1. Small size and light weight (950g), easy to carry and use

2, no external AC power supply, ready to use out of the box, no calibration

3, using corner measurement, scanning faster

4, the use of original corner point marker, compared with the industry commonly used dot marker, the positioning accuracy is higher

5. It is especially good at scanning complex shaped objects (such as cars and interior parts), with high efficiency, good effect and no blind spots.

Motor car cockpit physical map

Motor car cockpit scanning scene map

Motor car cockpit scene scan

Motor car cockpit STL data

Motor car cockpit STL data