Palletizers are widely used in many industries. First, it is widely used in the logistics and warehousing industry. In large logistics centers, thousands of goods need to be palletized and packed, and traditional manual operations are inefficient and error-prone. The palletizer can complete a large batch of packaging tasks in a short time, which greatly improves the efficiency and accuracy of cargo handling. Secondly, many manufacturing industries also apply packaging palletizers to production lines. Whether it is food, beverages, cosmetics or electronics, standardised packaging and stacking are required. Packaging palletizer can quickly complete packaging operations according to different product characteristics and requirements to ensure product quality and consistency.