Chip removal and material blocking conveying belt

The utility model relates to the technical field of machining, and discloses a chip removal and material blocking conveying belt which comprises a center supporting column and a plurality of movable supporting columns evenly and symmetrically arranged on the two sides of the center supporting column, the two movable supporting columns far away from each other are fixedly connected with supports respectively, and the tops of the two supports are connected with driving rollers through bearings respectively. One end of one support is fixedly connected with a first gear motor, the output end of the first gear motor is in transmission connection with the driving roller, the tops of the center supporting column and the movable supporting columns are rotationally connected with carrier rollers correspondingly, and adjusting assemblies for adjusting the distance between the center supporting column and the movable supporting columns are jointly arranged between the center supporting column and the movable supporting