Dust collecting and removing machine of wall surface grinding machine for decoration

The utility model relates to the technical field of wall surface grinding equipment, and discloses a dust collecting and removing machine of a wall surface grinding machine for decoration, the dust collecting and removing machine comprises a handle, the top of the handle is fixedly connected with a first motor, the outer surface of the first motor is fixedly connected with a dust collection connecting disc, and the interior of the dust collection connecting disc is fixedly connected with a dust collection pipe; the bottom of the dust suction pipe is fixedly connected with a telescopic leather hose, the outer surface of the telescopic leather hose is fixedly connected with the top of a handle, a second motor, a rotating rod, fan blades, a filter screen and a cleaning brush are used in cooperation, the second motor rotates to drive the rotating rod to rotate, and the rotating rod rotates to drive the fan blades to rotate to generate suction force; the dust inside the dust collection connecting disc is sucked in