Dust removal device for circular knitting machine

The utility model provides a dust removal device for a circular knitting machine, and relates to the technical field of dust removal, the dust removal device for the circular knitting machine comprises a bearing plate, a rotating motor is fixedly installed below the bearing plate, and the rotating motor is used for driving the bearing plate to rotate. An adjusting device for adjusting the height of the dust removal device is fixedly mounted on the bearing plate, an angle adjusting device for adjusting the dust removal angle is arranged on the bearing plate, a mounting plate is arranged on the bearing plate, and a dust removal mechanism for removing dust is arranged on the mounting plate; when the dust removal device is used, the dust removal device can uniformly remove dust on all parts of the whole circular knitting machine through rotation, the dust removal effect and the consistency of dust removal areas are guaranteed, when the dust removal device is used, the dust removal angle can be adjusted through th