Surface dust removal device for fabric processing

The utility model discloses a surface dust removal device for fabric processing. The surface dust removal device comprises a box body, a collecting mechanism and a dust removal mechanism, the collecting mechanism comprises a dust collecting box, a box cover is arranged at the top of the dust collecting box, connecting plates are fixedly connected to the two ends of the box cover, fixed sliding grooves are fixedly formed in the two connecting plates, sliding blocks are slidably connected to the two fixed sliding grooves, and movable plates are fixedly connected to the two sliding blocks; the two movable plates are fixedly connected with inserting plates correspondingly, and the two inserting plates penetrate through the box cover and the two side walls of the dust collecting box correspondingly and extend into the dust collecting box. A dust removal pump works to drive a dust suction cover to adsorb dust in the lower cabinet body, the dust enters a dust collection box through a connecting pipe connected to the