Grinding copper powder recycling machine for flexible circuit board

The utility model provides a grinding copper powder recycling machine for a flexible circuit board, which relates to the technical field of copper powder recycling equipment and comprises a main body, a conveying groove is arranged in the main body and penetrates through two sides of the main body, a liquid storage cavity is arranged in the main body and penetrates through the bottom surface of the conveying groove, and a stirring shaft is arranged in the liquid storage cavity. Stirring blades are uniformly arranged on the surface of the stirring shaft, a stirring motor is arranged on the bottom surface of the main body, the output end of the stirring motor penetrates through the bottom surface of the main body, the output end of the stirring motor is connected with the bottom end of the stirring shaft, and under driving of the stirring motor, the stirring blades can drive water in the liquid storage cavity to form vortexes to gently wash the surface of the flexible circuit board; due to the design, the washi