The transducer is the most important part of the ultrasonic welding machine and can be regarded as the heart of the machine. Therefore, when installing the transducer, the following points should be noted:

The transducer is the most important part of the ultrasonic welding machine and can be regarded as the heart of the machine. Therefore, when installing the transducer, the following points should be noted:

1. Connect the transducer to the power supply and insert it into the card slot. At the same time, lock the front cover to avoid slipping during mold installation, which may cause the mold to not be tightened.

How to install the transducer of an ultrasonic welding machine (Figure 1)

2. Install the ultrasonic upper mold on the amplitude lever. During the installation process, be sure to tighten the upper mold. After tightening the upper mold, loosen the front cover and align the mold before locking the front cover.

3. Next, proceed with product alignment. First, change the welding mode to manual. Then, press and hold the start button on both sides of the base to tightly press the product with the upper mold. If the upper mold cannot press the product, release the lock grip on the right side of the device, and lower the height of the body or adjust the limit device. After completing the installation of the upper mold, it is necessary to go through manual mode to make contact between the upper mold and the working platform. It is also necessary to observe whether there are gaps between the working platform and the upper mold, and whether it is necessary to adjust the level.

4. Finally, it is necessary to start fixing the bottom film, repeat the previous step, align the position when descending in manual welding mode, press the bottom film tightly, lock the fixing clip, and stop and lift it up.

In general, the surface of ultrasonic welding products is flawless. When the welding ribs turn white after ultrasonic welding, two aspects should be considered: the first is whether the whitening is due to incomplete ultrasonic welding, and the second is whether the whitening is due to incomplete welding. Actually, most of the welding ribs turn white because the ultrasonic machine does not produce delicate waves

Caused by excessive mold amplitude.

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