Welding process of motor driven rimer for kneading machine

The present invention relates to a main equipment of carbon products - kneading machine, particularly to a motor of the kneading blade stir welding process, characterized in that: it includes the following process sequence: Loft, making jig, on the side plate developed with Videos out mixing blade shape, cut gas welding, on both sides of the root of beveling, DC reverse method at room temperature, the movable blade stir welding on the spindle kneading machine, to be weld, then the stack above the stack 667 5-6mm thick solder layer to a cemented carbide; the present invention enables to improve the operating rate kneader, mixing blade extended dynamic life cycle, reduce maintenance costs, reduce maintenance time and cost.