Environment-friendly glue filling device

The utility model discloses an environment-friendly glue filling device which comprises a mounting base, two roll shafts are arranged on the mounting base, a conveying belt is jointly arranged between the two roll shafts, a first motor is arranged at one end of one roll shaft, a plurality of fixing seats are arranged on the conveying belt, a bottle body is arranged on one fixing seat, and a second motor is arranged on the other fixing seat. A sliding groove is formed in the side wall of the mounting base, a movable plate is slidably clamped in the sliding groove, a rotating groove is formed in the movable plate, a driving mechanism is arranged in the rotating groove, a second motor is arranged on the mounting base, and an output shaft of the second motor penetrates through the sliding groove to be provided with a reciprocating lead screw in an extending mode. And the reciprocating screw rod is in threaded connection with the movable plate. According to the utility model, the driving mechanism is matched with