The servo seal forming machine can continuously pour the sizing material onto the surface of the machine's continuous rotting bean skin on the conveyor belt, and then automatically wrap it into a cylindrical shape by the drum. It can be rubbed tightly and formed in one go, and then cut into individual roll products by the automatic cutting device. The equipment is equipped with an automatic feeding blade pump and feeding device, and the whole machine adopts a PLC control structure. The rolling speed can be adjusted according to the size and diameter of the roll, and the cutting length has been set. Suitable for the production of roll products such as Chaoshan roll seal, Minnan five spice roll rot, and skin shrimp roll.