Finding the optimized production scheduling in a poly-metallic open pit mine is the most important problem to achieve the maximum feasible economic revenue. Mining researchers define several mathematic models. All previous models have some constraints to achieve the maximum feasible economic revenue. Definition the 3D converted matrixes and applying its specifications can be useful to find the optimized production scheduling. Innovation the 3D converted matrixes and usage its specifications for finding the optimized production scheduling in poly-metallic open pit mines cause about 25 percentage improvement of the obtained results.