In order to further improve the efficiency of tobacco production and reduce the failure rate of feeder, this paper simulates and analyzes the belt structure with large loss in the belt conveyor, combines computer simulation technology to test the performance of the double-bin feeder belt, and studies the mechanical properties of the V-belt structure. The double-bin feeder belt is taken as the research object, and the two-dimensional structure of the V-belt is established. In order to more accurately obtain the stress and strain distribution change in the belt body when the V-belt is tensioned, the center plane of the V-belt is analyzed. The experiment shows that the stress distribution and displacement deformation of the V-belt can be improved by adding cloth structure, and the mechanical properties of the V-belt can be optimized. Moreover, the ply increases the transverse stiffness of the compression adhesive, which has a significant influence on improving the mechanical properties of the compression adhesive.