The machine adopts PLC control, machine interface (touch screen) operation, dual host imported servo drives, four traction imported servo drives: three photoelectric synchronous fixed length, 2 or 4 groups (optional) servo control positioning hot stamping, feeding pneumatic lifting, double photoelectric Correction, automatic tension control: five frequency conversion synchronous speed control feeding; automatic control of the upper and lower heat sealing temperature, adjustable side material automatic rewinding, automatic batch output. It has the advantages of reasonable structure, simple operation, reliable use, convenient maintenance and high control precision.