The invention discloses an automatic paging device for a keyboard electric conduction film. The automatic paging device comprises a rack. The rack is provided with a feeding device, a paging device, a static electricity removing device and a dust removing device. The paging device is arranged above the feeding device and the dust removing device. The dust removing device comprises a dust removing driving device, a dust removing roller, a film sucking plate and a dust removing lifting air cylinder set. The film sucking plate is fixed to the rack and is a hollow plate, and a plurality of small holes are distributed in the upper surface of the film sucking plate. The film sucking plate is connected with a vacuum device. The dust removing driving device is arranged above the film sucking plate. The dust removing roller is connected with the dust removing driving device through the dust removing lifting air cylinder set. After the keyboard electric conduction film is adsorbed to the film sucking plate, the dust removing roller descends through the dust removing lifting air cylinder set to make contact with the keyboard electric conduction film, the dust removing driving device drives the dust removing roller to conduct dust removing work on the keyboard electric conduction film and resets the dust removing roller after operation is finished, and meanwhile the vacuum device stops vacuum pumping operation.