Photographing and scanning device for 3D printing device for mold production

The utility model discloses a photographing and scanning device for a 3D printing device for mold production, which comprises a base, the upper surface of the base is provided with a turntable and a guide slide rail, the interior of the base is hollow, and the interior of the base is fixedly connected with a driving motor; and the driving end of the driving motor penetrates and extends to the exterior of the base and is fixed to the lower surface of the rotating disc, a sliding frame is slidably connected to the surface of the guide sliding rail, and a photographing scanner is arranged on one side of the sliding frame. Through the arrangement of the guide sliding rail, the conveying mechanism and the sliding frame and the cooperation with the rotating turntable, all-directional automatic scanning of a mold model can be achieved, an operator does not need to hold a photographing scanner by hand for scanning, time and labor are saved, the scanning precision is high, meanwhile, the photographing scanner and the