Auxiliary drilling tool with adjustable inclination angle

The utility model discloses an auxiliary drilling tool with an adjustable inclination angle, and relates to the technical field of machining equipment, the auxiliary drilling tool comprises a tool table, rotating frames, a transmission gear set, an adjusting dial, a guide rod and guide sleeve assembly, a clamping arm and a two-way lead screw locking assembly, the two sides of the tool table are matched with the rotating frames through rotating shafts, one end of each rotating shaft is matched with the transmission gear set, and the other end of each rotating shaft is matched with the adjusting dial. The upper end of the rotating frame is fixedly connected with a guide rod of the guide rod and guide sleeve assembly, positioning grooves and clamping end faces are symmetrically arranged on the inner side of the left clamping arm and the inner side of the right clamping arm, and the two-way lead screw locking assembly comprises a two-way lead screw and a screwing wrench. And only the bottom end face of the T-shap