Vibration screening device for copper scrap mixing automatic batching assembly line

The utility model discloses a vibration screening device for a copper scrap mixing automatic batching assembly line, and belongs to the technical field of vibration screening devices, a material mixing box is installed at the middle upper section of a material screening box, a weight sensing part is installed in the material mixing box, and rotating pairs are installed on the two sides of the middle of a folding sealing plate; a worker puts copper cuttings needing to be mixed into a material mixing box, a motor is started to drive a rotating rod and a material mixing plate to drive material mixing, weighing is conducted through a weight sensing part after material mixing is finished, and when the adjusted weight is reached, a first telescopic rod is started to drive a first piston rod and a discharging plate to conduct sliding discharging; the device is of an integrated structure, the interior of the device is convenient to maintain through a maintenance groove in one side of the screening box, the device is