Sliding plate type double-layer lifting platform for automobile assembly

The utility model relates to the technical field of lifting tables, and discloses an automobile assembly sliding plate type double-layer lifting table which comprises a bottom supporting table, a top supporting table and a shear-shaped lifting structure, the shear-shaped lifting structure is connected with the bottom supporting table and the top supporting table, the shear-shaped lifting structure is pushed by power, and therefore lifting of the top supporting table is achieved. A transmission motor is installed on the side face of the bottom supporting table, a rotatable transmission threaded rod is installed in the bottom supporting table and driven by the transmission motor, and the transmission threaded rod is driven by the transmission motor to rotate, so that a connecting block horizontally moves on the surface of the transmission threaded rod. And a connecting block is further supported by two auxiliary supporting rods, the situation that a transmission threaded rod is pressed to deform is avoided, and