Motor shell positioning hole machining equipment

The utility model provides motor shell positioning hole machining equipment. Comprising a rack, two conveying rails arranged above the rack, a machining station arranged between the two conveying rails, a pressing device arranged above the machining station and fixed to the rack, a drilling and tapping all-in-one machine arranged on the side face of the machining station and fixed to the rack, and tools arranged on the conveying rails and used for bearing the motor shell. The machining station comprises an upper supporting plate, a lower supporting plate and an adjusting device, the upper supporting plate is arranged between the conveying rails, the lower supporting plate is fixedly connected with the rack, the adjusting device is arranged between the upper supporting plate and the lower supporting plate, the adjusting device is used for ascending or descending of the upper supporting plate, and the upper supporting plate is fixedly connected with the rack. The machining station is lifted through the adjustin