Automatic test bench of photoelectric measuring instrument

The utility model discloses an automatic test seat of a photoelectric measuring instrument, which comprises a base, a vertical seat is fixed on the outer wall of the top of the base through a bolt, a lifting seat is slidably connected in the vertical seat, a motor is fixed on the inner wall of the bottom of the base through a bolt, and a screw rod is fixed on the output end of the motor through a bolt. The lead screw penetrates through the interior of the lifting base in a threaded mode, guide grooves are formed in the inner walls of the two sides of the vertical base, guide blocks are fixed to the outer walls of the two sides of the lifting base through bolts, and the guide blocks are slidably connected into the guide grooves. According to the utility model, the motor is started to drive the screw rod to rotate and the lifting seat screw thread, so that the lifting seat can drive the photoelectric measuring instrument to lift, the height of the photoelectric measuring instrument can be automatically adjusted