Radar optical path joint debugging system and method

The invention relates to the technical field of laser radars, in particular to a radar light path joint debugging system and method, and the system comprises a supporting assembly, a first adjustment assembly, and a second adjustment assembly. During use, a radar is placed on the supporting frame, the positions of the first adjusting assembly and the second adjusting assembly are adjusted to make contact with the transmitting lens and the reflecting mirror, then adjustment is conducted at the same time, dimming can be completed, and the specific mode is that the adjusting screw is rotated to drive the adjusting sliding block to rotate, so that the first connecting piece gets close to and is connected with the transmitting lens; the adjusting plate is slid to be close to the reflector and is connected with the reflector through the second connecting piece, then the gear is moved to be meshed with the first rack and the second rack, at the moment, the adjusting screw rod is rotated again to drive the first conn