Double-rotating shaft synchronous drive fixing device

The utility model discloses a double-rotating shaft synchronous drive fixing device. According to the provided effects, the structure is simplified and volume is compact, and the distance between double rotating shafts is changed or adjusted according to the drive specification, so that the electronic products have the light design requirements. The double-rotating shaft synchronous drive fixing device comprises an actuator arranged on a first shaft and a reactor arranged on a second shaft, a linkage device, and a primary fixing plate and a secondary fixing plate, wherein the linkage device is connected with the actuator and the reactor, so that the first shaft and the second shaft generate a synchronous drive form; the primary fixing plate and the secondary fixing plate have the same structure and are arranged on the first shaft and the second shaft; the primary fixing plate and the secondary fixing plate respectively comprise base parts; and the base parts are pivoted with the linkage device and are used for improving the rotating levelness or smoothness of the linkage device. Moreover, the effects that slippage or noncutting stroke easily occurs in the traditional drive method and the like are improved.