Method for producing tire enveloping surfaces

The invention discloses a method for producing tire enveloping surfaces, relates to the technical field of automobiles, and aims to shorten design cycle of the complete automobile and reduce production cost. The method for producing tire enveloping surfaces includes acquiring at least three first parameter values of a suspension moving relative to an automobile body by simulating motion of the suspension through three-dimension software; acquiring at least three second parameter values of a steering mechanism moving relative to the automobile body by simulating motion of the steering mechanism through the three-dimension software; respectively combining the first parameter values with each of the second parameter values mutually to form multiple coordinate points; combining the coordinate points to form multiple paths; simulating motion of a tire by the three-dimension software to form a tire enveloping surface along a surface swept by the tire moving along each path; and combining multiple enveloping surfaces to form a complete tire enveloping surface.