Novel roller pass laser grinding device and operation method thereof

The invention discloses a novel roller pass laser grinding device. The novel roller pass laser grinding device comprises a movable platform, a three-axis sliding platform and a laser execution element, wherein the three-axis sliding platform is mounted on the movable platform and comprises a Z-axis sliding platform, a Y-axis sliding platform and an X-axis sliding platform, wherein the Y-axis sliding platform is connected with the Z-axis sliding platform, and the X-axis sliding platform is connected with the Y-axis sliding platform; and the laser execution element is arranged on the X-axis sliding platform. Compared with an original hand-held polishing tool derusting mode, the novel roller pass laser grinding device has the advantages that through automatic operation, the labor intensity of workers can be effectively reduced, noise and environmental pollution in a workshop can be reduced and the harm to the workers can be reduced; laser grinding can effectively avoid the situations that manual grinding is not