Chassis part gluing device

The chassis part gluing device comprises a base, vertical plates are installed on the two sides of the top of the base, a top frame is arranged on the tops of the vertical plates, a driving box capable of transversely moving is installed at the bottom of the top frame, a rotating arm seat is arranged at the bottom of a first rotating disc, and one end of a first rotating arm is rotationally connected to the rotating arm seat; a rotating head is rotationally installed at the other end of the first rotating arm, and one end of a second rotating arm is rotationally connected to the side wall of the rotating head; the second rotating arm comprises a second rotating disc. The chassis part gluing device is provided with a spray head groove, a mounting disc and a threaded head, a spraying head in the spray head groove is utilized, when the spraying head needs to be replaced, an original spraying head is inserted into the vacant spray head groove, then a mounting box in the spraying head is rotated to drive a second