Background
Packages sorting always is the most difficult automatic part in the logistics industry. It takes a lot of persons but with very low efficiency and sometimes goes wrong categories and will cause a lot of after-sale problems.

Challenges
- To inspect 2D code, QR code at the same time
- To handle different shapes, sizes and weights of the packages
Solutions
- Use delta robot (flexible robot) assist with 4th axis.
- Usd 2D and 3D vision system to ensure the classified accuracy.
Results
One machine can replace 10 workers and can work 7/24 continuously.