Electric motor rotor iron width of cloth welding jig

The utility model discloses an electric motor rotor iron width of cloth welding jig, it includes two at least cardboards, wherein, set up the through -hole that cooperates the rotor shaft external diameter on the cardboard, just on the cardboard in the edge of through -hole has seted up a plurality of constant head tank, the constant head tank with the through -hole is linked together, just the appearance setting of the welded disc rotor iron width of cloth is treated in the flute profile cooperation of constant head tank, the cardboard just advances line location through the constant head tank antitrochanter iron width of cloth wear to locate the rotor shaft through the through -hole on. Above -mentioned electric motor rotor iron width of cloth welding jig advances line location through the epaxial indisputable width of cloth of cardboard antitrochanter when the welding of the iron width of cloth, prevent that the iron width of cloth from removing, and the width of cloth indisputable like this freezes evenly