Full-automatic door skin plate glue spraying device

The utility model provides a full-automatic door skin plate glue spraying device, which belongs to the technical field of door skin plate glue spraying and comprises a rack, and a driving roller for conveying a door skin plate is mounted on the rack; the gluing spray head is used for spraying glue to the door skin plate, the gluing spray head is arranged above the transmission roller, and a driving component of the gluing spray head is a liquid pump or a pneumatic pressure tank which are all in the prior art and are not described in details; the sensor is used for sensing whether the door skin plate passes or not, and the sensor is fixedly connected with the gluing spray head; the glue solution tank is used for storing glue solution, the glue solution tank is fixedly mounted on the rack, and the gluing nozzle is connected with the glue solution tank through a pipeline; the glue spraying device is complete and uniform in glue spraying on the door skin plate, manual participation is not needed in the whole glue