Precise part drilling equipment

The utility model relates to the technical field of part machining, in particular to precise part drilling equipment which comprises a machining table and an arch-shaped frame, an electric sliding rail is arranged on the arch-shaped frame, a drilling device is fixedly connected to the electric sliding rail, a moving mechanism is arranged between the arch-shaped frame and the machining table, two mounting grooves are formed in the machining table, and the drilling device is fixedly connected to the two mounting grooves. A mounting groove is formed in the machining table, a moving mechanism is arranged in the mounting groove, a cavity is formed in the machining table, a clamping mechanism is arranged in the cavity, and the clamping mechanism comprises a plurality of clamping blocks used for clamping parts. And when the multiple clamping blocks draw close inwards at the same time, the part can be clamped and fixed among the multiple clamping blocks, the part with the edge being a curved surface can be stably cla