Automatic gluing device and self-adaptive positioning gluing method thereof

The invention provides an automatic gluing device and a self-adaptive positioning gluing method thereof. The device comprises a workbench, a gluing mechanism, a three-dimensional moving module, a controller and an image acquisition module, a to-be-glued workpiece is fixed on the workbench, at least three mark points are arranged on the to-be-glued workpiece, and the controller is connected with the gluing mechanism, the image acquisition module, the longitudinal moving assembly, the transverse moving assembly and the lifting assembly at the same time. The automatic gluing device has the beneficial effects that the automatic gluing device can obtain a plurality of mark point positions of a workpiece to be glued through the controller, and the controller controls the three-dimensional moving module to drive the gluing mechanism to automatically complete the gluing process according to a preset gluing track according to preset gluing track data stored in the automatic gluing device. The self-adaptive positioning