Double-turntable type throwing pill strengthening cleaning machine

Abstract

The present invention is one double turntable type shot-blasting reinforcing and cleaning machine as metal part surface reinforcing and cleaning apparatus. It consists of one shot blasting chamber, one shot blasting unit, one elevating mechanism, one separator, two rotary worktables, one dust collecting mechanism and one electric control system. It features the shot blasting chamber with one door, two hinged integral door leave and one cantilever; and the rotary worktables supported through bearing seat onto the cantilever and driven with a frictional driving mechanism. The present invention has the advantages of high efficiency, convenient operation, less pollution to the environment and smooth operation of the rotary worktables.

Description

Technical field [0001] The invention relates to a turntable type shot blasting mechanical equipment for surface strengthening treatment and surface cleaning of metal parts. Background technique [0002] The existing rotary table shot blasting machinery and equipment are mainly composed of shot blasting chamber, shot blasting machine, lifting mechanism, separator, rotary table, dust collection mechanism and electrical control system. The rotary table is horizontally set in the shot blasting room and supported by bearings. At the center of the bottom of the shot blasting room, the shot blasting room has a door opening and a whole door or a side-by-side door. The door is fixed on the shot blasting room body by hinge support, and the shot blasting device is set on the top of the shot blasting room. The lifting mechanism is connected with the shot blasting chamber as a whole, and is used to support the whole machine. The separator is connected between the lifting mechanism and th...

AI Technical Summary

Problems solved by technology

Since the existing rotary table type shot blasting machinery and equipment design the rotary table in the shot blasting chamber, there are the following disadvantages: 1. When loading and unloading the cleaned workpiece from the rotary table, the shot blasting cleaning equipment must be in a shutdown state, so the machine efficiency 2. The loading and unloading operation is inconvenient; 3. Due to the dust and suspended particles in the shot blasting room, the working environment for workers is poor during loading and unloading operations; 4. Open the door of the shot blasting room for a long time, so that the dust in the shot blasting room and suspended particles leak out, affecting the workshop environment

In addition, when the rotary table is driven by the friction wheel, since the driving motor of the friction wheel is fixed outside the shot blasting chamber body, the friction wheel is pressed to the rotary table through the long drive shaft, so the friction wheel and the rotary table are prone to vibration when working and resonance

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