The invention discloses a numerical control machine for making a capsule drug. The numerical control machine comprises a base, a straight slot is formed in the upper surface of the base, a capsule conveying mechanism is arranged in the straight slot, a capsule drug placement mechanism and an upper film hot-press sealing mechanism are arranged on the upper surface of the base, the capsule drug placement mechanism comprises two short vertical columns A, two miniature cylinders A, a beam, a circular hole, a group of sliding slots, bottom rollers, a semi-capsule storage cylinder, a drug filling chamber, an outlet cylinder, a rotating motor, a drug filling pipe, a liquid drug storage chamber, a suction pump and a connecting pipe, the beam is connected with the two miniature cylinders A, the circular hole is formed in the center of the beam, the drug filling chamber is arranged below the beam, the outlet cylinder is arranged at the lower end of the drug filling chamber, the rotating motor is mounted in the drug filling chamber and connected with the drug filling pipe, the liquid drug storage chamber is mounted on the short vertical columns A, the suction pump is positioned in the liquid drug storage chamber, one end of the connecting pipe is connected with the drug filling pipe, the other end of the connecting pipe is connected with the suction pump, and a control box is arranged on the side surface of the base. The numerical control machine has the advantages of simple structure and high practicability.