Dust removal device for circuit board processing

The utility model discloses a circuit board processing dust removal device which comprises a base and a circuit board body, the circuit board body is located at the top of the base, a plurality of supporting legs are fixedly connected to the bottom of the base, and the dust removal device further comprises a plurality of fixing assemblies which are located at the top of the base and symmetrically distributed so as to be used for clamping and fixing the circuit board body; the automatic dust removal mechanism is located at the top of the base and used for conducting dust removal cleaning on the surface of the circuit board body; according to the scheme, through the arrangement of the automatic dust removal mechanism, dust particles on the surface of the circuit board body can be automatically cleaned and static electricity is eliminated, so that manual dust wiping is not needed, the situation that dust is difficult to clean due to the influence of static electricity adsorption is avoided, and the purposes of s