The invention relates to an industrial integrated control cabinet frame. The industrial integrated control cabinet frame comprises crossbeams extending along an X-axis direction, longitudinal beams extending along a Y-axis direction, upright columns extending along a Z-axis direction, and three-way corner connecting pieces used for plugging cooperation with the upright columns, the crossbeams and the longitudinal beams. Each three-way corner connecting piece comprises an upright column connecting end, a crossbeam connecting end and a longitudinal beam connecting end which are vertical to one another. Each three-way corner connecting piece is provided with a first positioning plate extending along the Y-axis direction and a second positioning plate extending along the Z-axis direction. Each first positioning plate is provided with an upright column positioning side surface for thrust positioning cooperation with an upright column end portion and a crossbeam first positioning side surface for thrust positioning cooperation with a crossbeam end portion. Each second positioning plate is provided with a crossbeam second positioning side surface for thrust positioning cooperation with the cross beam portion and a longitudinal beam positioning side surface for thrust positioning cooperation with a longitudinal beam end portion. According to the invention, the industrial integrated control cabinet frame is used for solving the technical problem of positioning inaccuracy easily generated during assembling of a cabinet frame in the prior art.