15K-20KHZ 100W-4200W Ultrasonic Welding Transducer for plastic welding,cutting

Product Specification

15K-20KHZ 100W-4200W Ultrasonic Welding Transducer for plastic welding,cutting,polishing purpose

Ultrasonic amplitude transformer (ultrasonic amplitude transformer), as the name suggests, is a functional component that fits the ultrasonic transducer to change the amplitude of ultrasonic vibration. Its main function is to change the amplitude of the transducer (generally increasing), improve the ratio of vibration and speed, improve the efficiency, improve the mechanical quality factor, strengthen the heat resistance, expand the range of temperature and prolong the service life of the transducer. The ultrasonic transducer adjusts the load matching between the transducer and the ultrasonic tool head through the installation of the horn (ultrasonic amplitude transformer), reduces the resonant impedance, and improves the efficiency of the electroacoustic conversion at the resonant frequency, effectively reduces the calorific value of the ultrasonic transducer and improves the service life.
The performance expressions of different shape function horn are complex and the computation workload is heavy. [1-2] can reduce the workload of the actual design in a certain range, but the theoretical basis of the software design is the expression of the traditional design method, and the design size (or frequency), displacement node, magnification factor, shape factor, and in the rod of the rod are fully designed for the different shapes of the horn or the composite rod. The stress and displacement distribution curves are also calculated and displayed in order to benefit from the various performance indicators.
It is still difficult to analyze and select the bar comprehensively. It is necessary to develop a method to calculate and express the parameters of horn. In document [3], a unified expression method for performance parameters of various single stage horn is studied. This method is based on the variable amplitude bar
Four arbitrary constants are set on the boundary conditions on both ends, and the expressions of various performance parameters of the horn are unified. It is a unified design method by artificially setting four arbitrary constants, which is not conducive to the calculation and design of composite rods. If the design method can be used to unify the expression of the performance parameters of each single stage swing pole, the complex composite rod can be easily designed, and the acoustic properties of the horn can be studied more conveniently and more deeply with a unified expression.
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1500W/20KHZ ultrasonic welding transducer for ABS,PVC,PP,PS,Acrylics,Nylon,P.C,PE
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.

2000W/15KHz Ultrasonic Welding Transducer High Power Ultrasonic transducer