High-definition constant-dyeing adjustable HE dyeing device

The utility model belongs to the technical field of biomedicine, and particularly relates to a high-definition constant-dyeing adjustable HE dyeing device. Comprising a dyeing machine body, an adjustable leveling frame is arranged at the bottom of the dyeing machine body, the leveling frame comprises a support, an adjusting seat with a ball groove formed in the center and the upper end and the lower end being of an opening structure is fixedly installed in the center of the upper end of the support, and an angle-adjustable adjusting plate is movably connected to the upper portion of the adjusting seat; the dyeing machine body is detachably installed above the adjusting plate. According to the dyeing machine, after the dyeing machine body is installed above the adjusting plate through the leveling frame, the adjusting rod at the bottom is adjusted so that the adjusting plate can be adjusted at all angles with the ball as the center, the gradienter is observed, then horizontal adjustment of the dyeing machine b