High-smoothness surface machining guaranteeing device for thin-wall metal part

Abstract

The utility model discloses a thin-wall metal piece high-smoothness surface machining guaranteeing device, relates to the technical field of machining guaranteeing devices, and aims to solve the problems that dust particles generated in the thin-wall metal piece polishing process in the prior art can fall onto the peripheral surface of a thin-wall metal piece polishing part, and the machining guaranteeing effect is poor. And the polishing precision of the surface of the thin-wall metal part is affected. Vertical plates are symmetrically and fixedly installed on the two sides of the lower portion of the top plate correspondingly, an equipment box is arranged in the middle of the lower portion of the top plate, a transmission shaft is rotatably installed in the middle of the lower portion of the equipment box, a polishing disc is fixedly installed below the transmission shaft, and a dust removal ring box is arranged on the outer side of the polishing disc. A suction slope is arranged at the joint of the inner side end face of the dust removal ring box and the bottom end face of the dust removal ring box, the suction slope is provided with an opening, suction pipes are symmetrically and fixedly installed on the two sides of the upper portion of the dust removal ring box correspondingly, the suction pipes communicate with the dust removal ring box, and the upper ends of the suction pipes extend into the equipment box.

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