Movable dust removal device for laser cutting

The utility model discloses a movable dust removal device for laser cutting. Comprising a self-walking chassis, a two-axis moving platform and a multi-axis mechanical arm, wherein independent electrically-driven Mecanum wheels are mounted at four corners of the self-walking chassis; the two-axis moving platform is mounted on the self-walking chassis; the dust collection head is installed at the front end of the multi-axis mechanical arm, the dust collection assembly is connected with the dust collection head through a hose, the controller controls all the assembly mechanisms to move, and the self-walking chassis comprises a frame, a driving motor installed in the frame and Mecanum wheels installed on the side face of the frame through connecting shafts. The Mecanum wheel is substantially connected with the driving motor and is driven by the driving motor to rotate. The movable dust removal device has flexibility and movability, smoke dust can be effectively absorbed at different angles and positions, and the