The utility model relates to a switch cabinet wire winder for a rod type ground wire. The switch cabinet wire winder comprises a base, wherein a rotary shaft rod is arranged on the base, a wire winder buckle is arranged on the upper portion of the rotary shaft rod, an annular main pipe is arranged in the center of the wire winder buckle, three arc-shaped buckles with a 120-degree included angle between every two adjacent arc-shaped buckles are fixed to the outer side of the annular main pipe, a plastic flat plate is fixed in the annular main pipe, and a linear notch is formed in the center of the plastic flat plate. The switch cabinet wire winder for the rod type ground wire is easy to operate and high in practicability, one person can easily complete the work of winding the rod type ground wire, the rod type ground wire is attractive and does not loose after being wound, working efficiency of operators can be remarkably improved, and the overall management level of the ground wire can be enhanced.