Dental orthodontic bonding substrate

The utility model provides a tooth orthodontic bonding substrate, and relates to the technical field of tooth orthodontics, the tooth orthodontic bonding substrate comprises a base table, the top of the base table is fixedly provided with a containing box, the top of the containing box is provided with an opening, the bottom of the containing box is provided with a plurality of ultrasonic nozzles, the ultrasonic nozzles are matched with retention holes, and the retention holes are communicated with the containing box. A containing box is arranged on the base table, a cover plate is rotationally arranged on the containing box and used for sealing a top opening of the containing box, a limiting piece is arranged on the containing box and used for limiting the position of the cover plate on the containing box, an ultrasonic exciter is arranged in the base table and connected with an ultrasonic spray head, and the ultrasonic spray head is connected with the ultrasonic exciter. According to the application, the di