HF PVC bag welder Vendor.The working principle of ultrasonic embossing machine

　　Ultrasonic embossing machine, also known as ultrasonic lace sewing machine, wireless sewing machine, ultrasonic lace sewing machine, is a highly efficient sewing and embossing equipment. It is an application of ultrasonic welding machines. The ultrasonic embossing machine adopts Z's exciting circuit and has multiple functions such as frequency scheduling and power.

　　Frequency, active tracking processing, power density scheduling, pulse width scheduling, pre overcurrent pulse processing, overheating processing, frequency active tracking processing, post overcurrent scheduling, maintenance, stability; Its power and frequency are selected by simulating the high-frequency vibration method of pulses, and the power and frequency can be observed at any time.

　　The frequency variation provides an accurate basis for the control and detection of ultrasonic waves (supplied by ultrasonic plastic welding machines). Broadband tracking technology: When the output frequency of the ultrasonic generator does not match the frequency of the sensor, it not only affects the experimental effect, but also damages the setting when the trend is large.

　　prepare Therefore, we choose frequency tracking technology to ensure that the output frequency of the ultrasonic generator is always inconsistent with the frequency of the transducer, thereby ensuring the quality of stitching and embossing, greatly extending the service life of the ultrasonic generator and transducer; Frequency scanning technology: Through frequency scanning technology.

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