The fully automatic transformer foil winding machine mainly consists of the following parts: main frame, foil material winding and unwinding equipment (continuous pressure roller), layer insulation winding and unwinding equipment, end insulation equipment, cleaning and cleaning equipment, pressing equipment, rolling and shearing equipment, automatic feeding, photoelectric induction automatic correction system, automatic welding equipment, electric control system, and pneumatic system.

Foil winding equipment (continuous pressure roller): As the unwinding structure of the foil strip, it plays a role in supporting the roll and winding the material; The magnitude of tension does not require mechanical operation. According to the requirements of the process, it can be infinitely set based on the potentiometer or touch screen, and the tension for forward and backward winding is constant to ensure no looseness. It can also be operated by tapping and releasing materials. The load-bearing shaft structure has good strength and can meet the requirements for placing heavy foil materials.

Layer insulation winding equipment: composed of unwinding rolls, over rolling, etc. The unwinding shaft uses an inflatable shaft, and the tension of the insulation layer is controlled by a pneumatic disc brake device. Depending on the type of data, the tension of the insulation layer can be adjusted on the pneumatic control panel without noise. The entire device and each unwinding reel can be independently electrically scheduled in the width direction.

Correction system: The correction system uses automatic photoelectric induction correction equipment to quickly adjust the flatness of the conductive foil end face. The photoelectric sensor device controls the motor to drive the lead screw for correction, with an accuracy of ± 0.5MM. Use photoelectric equipment to command the unwinding correction motor to move laterally, making the end face of the coil tend to be flat.

Welding system: TIG welding is used for the welding of foil strips and leads. The welding equipment mainly consists of the following parts: clamping, welding gun drive organization, welding gun adjustment organization, argon arc welding machine, cooling water tank, etc. The opening and closing of the clamping part is completed by pneumatic means, and the welding gun can be arranged to swing up, down, left, right, and swing. The welding movement of the welding gun is controlled by a frequency converter driven motor, and the speed is infinitely adjustable. The entire equipment can move left and right to reach or leave the welding work area.