Pneumatic foil winding machine is a kind of high-efficiency winding equipment driven by pneumatic system, which realizes automatic feeding, positioning and winding of foil through precise pneumatic control, and has the advantages of easy operation, high winding accuracy and high production efficiency. The equipment is suitable for foil coil winding of various specifications of reactors, transformers and other electrical products, and is an indispensable and important tool in the modern electrical manufacturing industry.