Throwing device of ultrasonic cleaning machine

The throwing device comprises the ultrasonic cleaning machine, a fixing plate is fixedly installed on the upper surface of the ultrasonic cleaning machine, a rectangular opening is formed in the surface of the fixing plate, the inner wall of the rectangular opening is rotationally connected with a vertical lead screw, and the surface of the vertical lead screw is in threaded connection with a moving block; a lifting plate is fixedly mounted on the side face of the moving block, a sliding opening is formed in the upper surface of the lifting plate, and a net-shaped containing box is slidably connected to the inner wall of the sliding opening. According to the throwing device of the ultrasonic cleaning machine, in the actual use process, a vertical lead screw can be driven to rotate through a driving motor, the vertical lead screw rotates to enable a net-shaped containing box to automatically enter the ultrasonic cleaning machine for cleaning through a moving block and a lifting plate, and in the material takin