Automotive Ultrasonic Wire Harness Welding Machine 3000w Ultrasonic Wire Splicer

Automative Wiring Harness by 20Khz 3000w Ultrasonic Wire Splicer​


Description:

Ultrasonic wire harness welding uses high-frequency vibration waves to transmit to the surface of two wire harness workpieces to be welded. Under pressure, the surfaces of the two wire harness workpieces are rubbed together to form a fusion between molecular layers. The advantage is that it is fast and energy-saving. High fusion strength, good electrical conductivity, no spark, close to cold processing; the disadvantage is that the welded metal parts should not be too thick (generally less than or equal to 5mm), the solder joints should not be too large, and need to be pressurized.


Parameters:

When the generator issues an overload alarm, it should be checked as follows:

1. No-load test, if the working current is normal, it may be that the welding head is in contact with the object that should not be touched or the parameter adjustment between the welding head and the welding seat is faulty.

2. When the no-load test is not normal, first observe whether there is crack in the welding head, whether the installation is firm, then remove the welding head and carry out the no-load test to eliminate whether there is a problem with the transducer + horn, and eliminate it step by step. . After eliminating the possibility of failure of the transducer + horn, replace the new horn to determine.

3. Sometimes there is a situation where the no-load test is normal, but it cannot work normally. It may be that the internal parts of the acoustic energy such as the welding head change, resulting in poor sound energy transmission. Here is a simple judgment method: hand touch method. The normal working welding head or horn surface is very uniform when working, and the hand feels velvety smooth. When the sound energy is not smooth, the hand feels like bubbles or burrs. Exclusion methods are used to eliminate problematic parts. The same situation can occur when the generator is not normal, because normally the transducer input waveform should be a smooth sine wave, which can also occur when there are spikes or abnormal waveforms on the sine wave. At this time, another pruning acoustic energy element can be substituted for discrimination.

Automative Wiring Harness by 20Khz 3000w Ultrasonic Wire Splicer​

ultrasonic wire splicing machine

handheld ultrasonic welder

Automotive Ultrasonic Wire Harness Welding Machine 3000w Ultrasonic Wire Splicer Images