Ultrasonic cleaning device for mold maintenance

The invention relates to the technical field of mold maintenance and cleaning, in particular to a mold maintenance ultrasonic cleaning device which comprises a cleaning box, an ultrasonic generator, a supporting mechanism, a mold and a cleaning mechanism. The mode that the cleaning mechanism and the ultrasonic generator are combined is adopted for cleaning the mold, the cleaning mechanism can remove impurities left on the uneven position of the working end face of the mold, and therefore the cleaning effect and cleaning efficiency of the mold are improved, and the problem that manual cleaning is needed due to the fact that the ultrasonic generator cannot clean the mold thoroughly is solved; according to the mold cleaning device, the supporting mechanism supports a mold in the cleaning box when the mold is placed, the contact area of the mold and the cleaning box is reduced, the cleaning comprehensiveness of the mold is improved, meanwhile, the supporting mechanism can be adaptively adjusted according to the s