Material loading and unloading industrial robot for numerical control machine tool and flexible automatic processing unit thereof

The invention discloses a material loading and unloading industrial robot for a numerical control machine tool and a flexible automatic processing unit thereof. The material loading and unloading industrial robot comprises a first rotation unit, a second rotation unit, a translation unit and an end executor, wherein the first rotation unit drives the end executor to rotate in a reciprocating manner in a longitudinal plane, the second rotation unit drives the end executor to rotate in a reciprocating manner in the horizontal plane, and the translation unit drives the end executor to move up and down in the longitudinal direction. The flexible automatic processing unit comprises a numerical control machine tool, a material bin and the material loading and unloading robot, wherein the material bin is arranged at one side of the numerical control machine tool, the material loading and unloading industrial robot is arranged at one side of the material bin, the material bin is arranged one side of the numerical control machine tool, the material loading and unloading industrial robot is arranged at one side of the material bin, and the workpiece is transferred between the material bin and the numerical control machine tool back and forth through the end executor of the material loading and unloading industrial robot. The material loading and unloading industrial robot is applied to the numerical control machine tool, the automatic processing unit can be formed, circular material supplying can be realized, the processed material can be taken out, the corresponding parts can be processed automatically, and the manual operation steps can be reduced, so that the processing efficiency is relatively high.