Automatic glue spraying device for toilet paper rewinding machine

The utility model discloses an automatic glue spraying device for a toilet paper rewinding machine, and relates to the technical field of automatic glue spraying of toilet paper rewinding machines. The problems that in the prior art, forward rotation and reverse rotation of a stepping motor need to be controlled, energy loss of a glue spraying device is increased, and the production cost of toilet paper is increased are solved. An automatic glue spraying device for a toilet paper rewinding machine comprises a glue spraying frame, an automatic glue spraying mechanism is installed on the upper surface of the glue spraying frame, and toilet paper fixing clamps are symmetrically installed on the two sides of the automatic glue spraying mechanism respectively. A glue spraying head and a cutting knife move downwards synchronously, the inclined cutting knife is arranged, the requirement for abrasion of the cutting knife is effectively reduced, the cutting efficiency of the cutting knife is improved, a glue storage b