Bread dough mixer

The utility model discloses a bread dough mixer which comprises a machine shell, a machine cover is arranged above the machine shell, the front ends and the rear ends of the two sides of the bottom of the machine cover are symmetrical and fixedly connected with limiting insertion blocks, the front ends and the rear ends of the two side walls of the machine shell are symmetrically provided with fixing assemblies, and the center of the top of the machine shell is fixedly connected with a driving motor. A driving motor is arranged on the machine cover, a transmission shaft is fixedly connected to the output end of the driving motor, the transmission shaft penetrates through the machine cover, a dough kneading assembly is arranged on the transmission shaft, supporting seats are symmetrically arranged below the machine shell, and an adjusting box is fixedly connected between the supporting seats. The dough kneading assembly and the dough kneading device are simple in structure and convenient to use, raw materials