40KHz/200W Ultrasonic Welding Transducer ,High Power Ultrasonic Transducer

40KHz/200W Ultrasonic Welding transducer ,high power ultrasonic transducer

Characteristics of ultrasonic energy fusion transducer:
1, the resonant impedance is low, the mechanical quality factor is high, the electroacoustic conversion efficiency is high, and the amplitude is large.
2, small fever, suitable temperature range, small performance drift and stable work.
3, the material is reliable and the transducer has a long service life.
Attention to the use of ultrasonic energy fusion transducer:
1, the frequency of the ultrasonic transducer, the amplitude lever and the tool head should be matched. In general, the frequency of the horn and the tool head should be slightly lower than the transducer frequency; the connection surface should ensure the vertical and peaceful integrity, and the torque should be appropriate.
2, the welding of ultrasonic transducer electrode should be reliable and covered with damping glue.
3, the temperature of the ultrasonic transducer should be below 60 C. the input power should be lower than the rated power.
Ultrasonic waves are transformed into mechanical vibrations through transducers. The characteristics of transducers depend on material selection and manufacturing process. The performance and service life of transducers of the same size and shape are very different. The commonly used high-power ultrasonic transducer is used in ultrasonic plastic welding machine, ultrasonic metal welding machine, various handheld ultrasonic tools, continuous working ultrasonic emulsifier, atomizer, ultrasonic engraving machine and so on. Commonly used products such as 15KHz 20KHz 28KHz 35KHz 40KHz 55KHz 70KHz can also design and produce non-standard transducers according to the special requirements of customers to meet all kinds of needs.
Application:
Ultrasonic transducer,ultrasonic generator and ultrasonic horn constitute a whole ultrasonic system.The applications of ultrasonic welding are extensive and are found in many industries including electrical and computer,automotive and aerospace, medical and packaging. Whether two items can be ultrasonically welded is determined by their thickness. If they are too thick ,this process will not join them. This is the main obstacle in the welding of metals. However, wires,microcircuit connections,sheet metal,foils,ribbons and meshes are often joined using ultrasonic welding. Ultrasonic welding is a very popular technique for bonding thermoplastics. It is fast and easily automated with weld times often below one second and there is no ventilation system required to remove heat or exhaust.
• Converter: converters the electrical signal into a mechanical vibration;
• Booster: modifies the amplitude of the vibration. It is also used in standard systems to clamp the stack in the press;
• Generator: applies the mechanical vibration to the parts to be welded.
40KHz/200W Ultrasonic Welding transducer ,high power ultrasonic transducer