Background: The carton unloading system is widely applied in logistics and packaging industries, covering the unloading of carton-packed products and shrink-wrapped products in sectors like electronics, food, beverages, hardware, and others, as well as stacking operations in the cardboard manufacturing industry. Its function is to handle product unloading for inbound and outbound warehouse operations, with different pallets and production lines performing unloading tasks simultaneously. This system is primarily used on the sides of the inbound and outbound production lines in warehouse factories.

Solution: The system utilizes 3D cameras to capture point cloud data of the cartons, employing a centroid tool to detect the center of the cartons, and using height detection tools to measure the carton height. Intelligent trajectory planning is then used to avoid collisions between the fixtures and the cartons or between cartons during unloading and palletizing processes.