As the management of workers becomes increasingly difficult and labor costs rise, the application of fully automatic rolling machines is becoming more and more widespread. By replacing traditional manual rolling machines with automatic rolling machines, the labor intensity of workers can be greatly reduced. Workers only need to put the workpiece into multiple automatic feeding mechanisms such as vibration discs at once to achieve fully automatic processing of products. One person can view multiple devices, greatly saving manpower and material resources; At the same time, it can also reduce the impact of factors such as workers' emotions on the quality of product processing, and enhance the consistency of product processing.