Film pasting equipment for PCB (Printed Circuit Board)

The utility model discloses a film pasting device for a PCB (Printed Circuit Board), which relates to the technical field of PCB processing and comprises a base, a bearing plate used for positioning the PCB is arranged on the base, a roller used for pressing a film is arranged on the bearing plate, and the roller is rotationally arranged on one side, facing the bearing plate, of a support plate; wherein an L-shaped support is further arranged on one side of the base, a lifting part is arranged on the L-shaped support, and the lifting part is used for driving the roller to move in the vertical direction; the device further comprises a driving part, the driving part is used for driving the roller to move in the horizontal direction, the roller is driven by the driving part to move on the membrane along one side, then the membrane is tightly pressed on the PCB, meanwhile, in the moving process of the roller, remaining bubbles between the membrane and the PCB can be synchronously extruded, and finally the bubbles