If we want to know, what is the importance of electrode exchange? First of all, the automatic folding edge welding machine manufacturers take everyone to understand, the process of aging the electrode rod, the electrode rod is observed with a naked eye like a very sharp needle, although the material of the metal itself is very hard and there is no external force wear, but because It takes a long time to withstand high-temperature discharge, so the apex from the beginning of discharge will inevitably be slowly lost. Of course, this is an ideal state.
In the actual use process, the loss of the electrode rod is as shown in the figure below. During the discharge process, the glass ion of the fiber itself diffuses due to high energy and high heat, and is adsorbed to the tip end of the electrode rod to form a non-conductive insulating impurity, which is used for a period of time. These impurities can be observed on the rod with the naked eye.
The generation of the insulating film causes the arc to avoid discharging, so that the original loss from the top may be converted from the back, which in the long run will increase the wear speed of the tip of the electrode rod, making it very irregular. .
In that case, the arc with two stable tip-triggers will become extremely unstable, and there may be an alarm on the automatic hemming fusion machine (discharge left or right), which will not provide for the fusion of the fiber. With a stable heat source, the final splice loss will not be ideal.
Therefore, the life of the electrode rod may not be as long as we think. In the above situation, in order to ensure the welding quality of the automatic hemming fusion machine, a new electrode rod must be replaced in time.
Dongguan Yihui Machinery Equipment Co., Ltd. has been engaged in the ultrasonic industry for many years and its performance is relatively stable and mature. The welding equipment mainly adopts mature technology such as Taiwan's self-excited oscillation circuit, and the output is strong and stable, the protection is perfect, and it is sturdy and durable. The core components such as transducers are imported from Japan and West Germany, with long service life and excellent performance. It is a good helper for your production! Welcome to inquire!
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