The invention relates to chuck tenon machining equipment, in particular to intelligent chuck tenon machining equipment. Thus, according to the technical problem, intelligent chuck tenon machining equipment capable of achieving automatic milling and finishing milling at three positions at a time is provided. According to the technical scheme, the intelligent chuck tenon machining equipment comprises an installing box, wall-mounted blocks, installing screws, a glass observation window, a shaft sleeve, a first rotation shaft, a rotation block and the like. The wall-mounted blocks are connected tothe rear sides of the upper portions of the left wall and the right wall of the installing box and provided with installing grooves, the installing screws are connected in the installing grooves in athreaded connection manner, and the glass observation window is arranged at the upper portion of the front wall of the installing box. The intelligent chuck tenon machining equipment achieves the effects that automatic milling can be achieved, and milling of three positions is finished at a time; and through the arrangement of a side edge milling device, a clamping device and a rotary first milling tool, three-position milling treatment can be achieved at the same time, and the left-right and up-down positions of side edge milling can be flexibly adjusted.