Efficient and safe numerical control machining equipment

The utility model relates to the technical field of numerical control machining equipment, and discloses efficient and safe numerical control machining equipment which comprises two mounting plates and an operation table, and the surfaces of the sides, close to each other, of the two mounting plates are fixedly connected through two first air cylinders. A mounting plate is fixedly arranged on the upper side, two first fixing plates are fixedly arranged on the lower surface of the mounting plate on the upper side, a machining device is fixedly arranged between the two first fixing plates through a transverse moving device, a transparent protective cover is fixedly arranged on the lower surface of the mounting plate on the upper side, a cavity is formed in the operation table, and a clamping mechanism is fixedly arranged between the cavity and a workpiece. According to the utility model, the workpiece can be quickly and firmly clamped, and the working efficiency is effectively improved. 本实用新型涉及数控加工设备技术领域，且公开了一种