Rack supporting structure of double-input-shaft electric power steering gear

The utility model relates to a rack supporting structure of a double-input-shaft electric power steering gear, and belongs to the field of automobile power steering systems. A supporting seat is installed in the rack shell corresponding to the middle of the rack through a locking nut, a supporting piece is installed on the supporting seat, and the supporting piece is in sliding connection with the rack. According to the rack supporting structure, the rack is supported and limited through the supporting seat and the supporting piece, the situation that the rack is bent and deformed due to radial force formed at an angle between an existing rack and a steering pull rod can be effectively prevented, and then the problem that abnormal sound is generated due to the fact that the rack is bent and deformed to impact a shell is solved; the rack supporting structure has the advantages of being simple in structure and good in practicability, and has positive significance in improving the quality of the power-assisted s