Wire harness test tool

The utility model belongs to the technical field of high-end medical equipment, particularly relates to the technical field of wire harness testing attached to a treatment head on small integrated proton treatment equipment, and discloses a wire harness testing tool. The wiring harness testing tool comprises a base and a testing support, a supporting assembly is arranged on the base, a product is fixed to the supporting assembly, the output end of the product can be lengthened or shortened, the testing support is located beside the base, a curved surface and a sliding block fixing plate are arranged on the testing support, and a fixing assembly is arranged at the end, away from the base, of the testing support. The fixing assembly is used for fixing the first end of a product wire harness, the sliding block fixing plate is provided with a sliding rail extending in the length direction of the testing support, the sliding rail is provided with a sliding block, the second end of the wire harness is connected wit