Automatic disassembling device for mobile phone screen

The utility model discloses an automatic disassembling device for a mobile phone screen. The automatic disassembling device comprises a shell positioning and heating mechanism, a driving mechanism and a screen disassembling mechanism. The shell positioning and heating mechanism comprises a carrier, a heating part and a sliding rail in sliding connection with the heating part. The power mechanism is connected with the carrier, located below the carrier and used for driving the carrier to rotate along the first axis so as to be switched between the horizontal position and the inclined position. The screen dismounting mechanism comprises a rotary cover plate and a vacuum suction cup fixedly connected to the rotary cover plate, and the rotary cover plate and the vacuum suction cup are both located above the carrier. The rotary cover plate has a first position and a second position which are perpendicular to each other. The vacuum chuck is provided with a third position and a fourth position parallel to each other