Transfer device for automobile hub machining

The utility model discloses a transfer device for processing automobile hubs, which comprises a base and a rotating mechanism, bearing columns are fixedly mounted at the front and rear parts of two sides of the top of the base, and the utility model relates to the technical field of transfer devices. According to the transfer device for automobile hub machining, a motor is started, a half gear drives a first gear to rotate, so that a first rotating rod drives a crawler belt to rotate, a second gear on a rotating mechanism can rotate through a meshing plate in each rotating process, and the first rotating mechanism is driven to rotate while moving backwards along with the crawler belt; according to the wheel hub perforating device, the wheel hub placed on the placing plate can be automatically rotated after perforating in the transportation process, then subsequent perforating equipment continues to conduct perforating, the rotating distances are the same, the problem that the hole distances are different due