Cement handicraft crack resistance detection device

The invention relates to the technical field of crack resistance detection and particularly relates to a cement handicraft crack resistance detection device. The device comprises a sealing box, wherein an inner bottom wall of the sealing box is fixedly connected with a bottom box, the interior of the bottom box is connected with a driving assembly, and the top of the bottom box is provided with a connecting assembly; an output end of the driving assembly is fixedly connected with the bottom of a connecting assembly, a rotating assembly is clamped to the top of the connecting assembly, fixing plates are fixedly connected to the two sides of the top of the bottom box correspondingly, and connecting bases are fixedly connected to the tops of the fixing plates linearly at equal intervals. The box door is closed, so the interior of the sealing box is in a sealed state, an electric heating rod can heat cement crafts, a driving assembly can enable a connecting assembly to rotate, the cement crafts can rotate circumf