Introduction: The automatic picking project is a part with extremely high technical difficulty in the intelligent three - dimensional warehouse project. Weixier Robotics independently planned and designed a mixed - code picking system composed of industry - leading technologies such as the RCS control system, automatic mixed palletizing robots, mobile handling robots, and AI + 3D vision guidance, and overcame multiple technical challenges. This system uses an independently developed and innovative mixed palletizing algorithm. Combined with the robot's depalletizing and palletizing applications, it supports various objects such as cartons, sacks, turnover boxes, and drums, achieving fully automatic picking. This significantly reduces the need for manual labor and improves the accuracy of goods preparation and loading. Features: High precision, large field of view, and large depth of field. Applicable industries: Food, beverages, daily necessities, alcoholic beverages, pharmaceuticals, retail, etc. Application cases: Layered picking, mixed - box picking, buffer sorting, and automatic depalletizing.