Robotic welding cell with changing stations by rotating the table, allowing the unloading and loading of a new part during the welding cycle in the internal area of the cell. It is used in applications that require loading and unloading by only one station, thus helping to configure the customer’s layout with the boxes of ready-made parts and parts to be welded. It can also be used in cases of a high mix of parts, forcing production to be carried out on a two-station table, while the devices are replaced on the other two-station table.