The invention relates to a deburring flexible worktable for a wheel hub. The deburring flexible worktable is composed of a servo motor I, a column I, a lead screw I, a nut seat I, a connecting rod I,a cross beam I, a pin roll I, a slide block I, a guide shaft I, a base, a limiting cover, a bearing I, a bearing II, a bushing, a bearing III, a positioning plate, a supporting shaft, a wheel hub, a swelling pin, a guide shaft II, a slide block II, a pin roll II, a connecting rod II, a nut seat II, a column II, a cross beam II, a lead screw II and a servo motor II. According to the scheme, different inclination angles and heights can be adjusted by means of the servo motors, the led screws and other mechanisms. By driving the wheel hub by means of a rotating mechanism, the rotating resistancecan be reduced, so that the labor intensity of operators is alleviated greatly, the deburring appearance quality is improved and the generation frequency of scratched and collided waste products is reduced.