2000W 20KHZ Ultrasonic Welding Machine For PSA Card Slab Plastic Sports Grading Cards Case Welder

Industrial ultrasonic plastic welding machine is an efficient and environmentally friendly plastic processing equipment, widely used in industries such as automobiles, electronics, healthcare, and packaging. It generates frictional heat on the contact surface of plastic materials through ultrasonic vibration, thereby achieving rapid and heat free plastic welding. The industrial ultrasonic plastic welding machine utilizes the principle of ultrasonic vibration to convert electrical energy into mechanical energy through a transducer, and then transmits the mechanical energy to the welding head through a variable amplitude rod. The welding head comes into contact with plastic material under high-frequency vibration, causing frictional heat on the contact surface, thereby achieving the melting and welding of plastic. During ultrasonic welding, due to high vibration frequency, small amplitude, and short welding time, the heat affected zone is small, the welding strength is high, and it is not easy to produce deformation and cracks.