The jewelry industry includes all kinds of jewelry, jade, gold and silver devices, etc. The processing of these valuables will produce pollution, and the workpiece needs to be cleaned before it becomes a finished product. Due to the complicated workmanship of gold and silverware, jewelry, etc., many small gaps and corners are difficult to clean manually, so ultrasonic cleaning machines are needed to clean them. Such valuables require careful maintenance in daily life, which requires frequent cleaning and cleaning of these valuables. Because the gloss will decrease after wearing for a long time, it cannot be recovered by manual cleaning, but the ultrasonic cleaning machine can not only remove stubborn stains and dirt in the gaps that are difficult to clean by hand, but also make the surface of the object brighter.