Vehicle-mounted plate turning machine

The utility model belongs to the technical field of turning machines, and particularly relates to a vehicle-mounted plate turning machine which comprises a fixing frame, a mounting plate is arranged on one side of the fixing frame, motor equipment is fixedly mounted on the mounting plate, a driving wheel is arranged at one end of the motor equipment, and a driven wheel is arranged on one side of the driving wheel. The mounting plate, the motor equipment, the driving wheel, the driven wheel and the rack main body are matched for use, the motor equipment is driven to work, and the driving wheel can be rotated to drive the driven wheel to rotate, so that the rack main body can be driven to adjust the rotating angle, the angle rotating work is facilitated, the operation and the use are relatively convenient, and the practicability is high. The translation mechanism, the sliding groove, the fixing sliding block, the limiting block, the fixing sleeve and the threaded rod are arranged at the bottom of the bottom pla