Universal clamp of automobile part abnormal sound test bench

The utility model discloses a universal clamp of an automobile part abnormal sound test bench, which comprises a plurality of columns, each column comprises a plurality of groups of oppositely arranged mounting plates which are enclosed to form a cylindrical shape, each mounting plate is uniformly provided with a plurality of first connecting holes, and each first connecting hole is provided with a plurality of second connecting holes; wherein the arrangement of the first connecting holes in at least one mounting plate is different from the arrangement of the first connecting holes in the other mounting plate; and the number of the end connectors is multiple, each end connector comprises an inserting pipe and a connecting plate, the inserting pipes are matched with the inner side walls of the stand columns, and second connecting holes corresponding to the first connecting holes are formed in the circumferential surfaces of the inserting pipes. The clamp can be connected with different vibration abnormal sound