The invention discloses a bamboo-shaped pencil processing machine which is characterized in that a feed opening, a driving pulley set, a front pressing wheel, a grinding wheel set, a rear pressing wheel and a driven pulley set are sequentially arranged in accordance with the discharging line for pencil processing, wherein a discharging channel of which both sides are opposite is jointly arranged in the line among the driving pulley set, the front pressing wheel, the grinding wheel set, the rear pressing wheel and the driven pulley set; the grinding wheel set structurally comprises a grinding shaft and a plurality of grinding wheels; the plurality of grinding wheels are coaxially and fixedly mounted on the grinding shaft; a grinding driving wheel is arranged at one shaft end of the grinding shaft and in transmission connection with the power part through a conveyor belt of its own. According to the bamboo-shaped pencil processing machine, a pencil can be made into the shape of a bamboo, so that a sense of curiosity is achieved and the product attractiveness is enhanced; moreover, the pencil can also be made into similar shapes, the product appearance is enriched, and the product competitiveness is increased.