Synchronous horizontal-moving clamping row mechanism of automobile

A synchronous horizontal-moving clamping row mechanism of an automobile comprises a bottom supporting plate which comprises four supporting blocks and a bottom plate. The four supporting blocks are arranged on the upper end face of the bottom plate and located at four corners of the bottom plate. A moving device comprises a motor, a first rotating shaft, a second rotating shaft and a two conveyingbelts. The motor is fixed to the rear side of the bottom supporting plate. The two ends of the first rotating shaft are separately connected to the two supporting blocks on the rear side, and the twoends of the second rotating shaft are separately connected to the two supporting blocks on the front side. The motor is in transmission connection with the first rotating shaft which is in transmission connection with the second rotating shaft. One side of a moving support plate is arranged on one conveying belt, and the other side of the moving support plate is arranged on the other conveying belt. The synchronous horizo