Automatic feeding and discharging module of chip welding machine and using method of automatic feeding and discharging module

The invention provides an automatic feeding and discharging module of a chip welding machine and a using method of the automatic feeding and discharging module, and belongs to the technical field of chip machining. The automatic feeding and discharging module comprises a workbench, the welding machine, a conveyor, a rotary disc, a main bearing plate, a conveying mechanism, a grabbing mechanism, an adjusting mechanism, a correcting mechanism and a material moving mechanism; the conveyor is fixedly connected to the top of the workbench and used for conveying chips. The turntable is rotationally connected to the center of the top of the workbench; the two main bearing plates are symmetrically arranged and movably arranged on the upper side of the rotating disc through limiting mechanisms, and bearing grooves are formed in the sides, close to each other, of the main bearing plates. The two conveying mechanisms are located on the two sides of the main bearing plate, one conveying mechanism is used for conveying th