The invention discloses
polishing equipment for the interior of a glass sleeve. The
polishing equipment structurally comprises a
hydraulic cylinder, a controller, a telescopic
polishing disc, a locking bolt, a polishing
machine body, a fixing foot stand, a dust storage box, a dust
processing device, a dust filtering mechanism, a first sleeve interior polishing mechanism, a second sleeve interior polishing mechanism, a fan suction mechanism, a
power transmission mechanism, a dust conveying mechanism, a vertical pushing mechanism and a power motor mechanism. According to the polishing equipment,the dust
processing device is adopted, and two cylindrical polishing wheels are arranged, so that the polishing work of the glass sleeve is facilitated, the polishing effect is improved, moreover, the glass sleeve can be polished and machined, and meanwhile, glass
powder generated after polishing is sucked into the dust storage box to be stored and recovered, therefore, the
random drift of the
powder can be effectively reduced, and the
working environment and the health of workers can be prevented from being influenced.