The invention belongs to the technical field of automobile maintenance tools, and particularly relates to a lifting frame for automobile maintenance. The lifting frame for automobile maintenance comprises two horizontal bars, supporting plates and supporting columns with mounting grooves, wherein the two ends of each horizontal bar are slidably connected with the supporting columns; the horizontalbar is vertical to the supporting columns; the two horizontal bars are connected through the supporting plates; a gap is reserved between the supporting plates; a lifting device is arranged at the bottom of each supporting column; the lifting devices are connected with the horizontal bars; a safety device matched with the horizontal bars is arranged in each supporting column; vehicle grooves areformed in the supporting plates; one end of each vehicle groove is provided with a positioning device; and the other end of each vehicle groove is provided with a locking device. Through the structure, the automobile can be lifted, forward, backward and laterad tilted and fixed, so that maintenance personnel operates conveniently, the safety of the whole lifting frame is improved, and life safetyof the maintenance personnel is guaranteed.