Continuous shot-blasting cleaner

Abstract

The invention discloses a continuous shot-blasting cleaner which comprises a vibration bed, a shot-blasting chamber, a shot-blasting device, a shot warehouse, a lifting machine and a shot separator, wherein the vibration bed is fixedly mounted with the help of elastic support legs; a latticed support wall is arranged on top side of the vibration bed; a lateral inclined slope is arranged under the support wall; a shot outlet is formed at bottom of the slope; the shot-blasting chamber is arranged above the vibration bed; a lower opening of the shot-blasting chamber is hermetically butted with an upper opening of the vibration bed; at least one shot-blasting device, the interior of which is communicated with an outlet, is arranged above the shot-blasting chamber; the shot warehouse is horizontally arranged right above the shot-blasting chamber with the help of a bracket; and the outlet, which is communicated with the shot-blasting device with the help of a shot pipe, is arranged at the bottom of the shot warehouse. The continuous shot-blasting cleaner has the advantages that a casting gradually moves toward right end under the effect of the vibration of the vibration bed; the surface of the casting is attacked by the shots blasted from the shot-blasting device, thereby clearing away the impurities on the surface of the casting as well as strengthening the surface of the casting; the whole production process is continuously processed; a workpiece need not be turned over; and the production efficiency is greatly promoted and the carrying cost is lowered.

Description

technical field [0001] The invention relates to a device for performing surface strengthening treatment on metal castings, in particular to a continuous shot blasting cleaning machine. Background technique [0002] The shot blasting machine uses the steel shot to be sent to the high-speed rotating disc, and uses the centrifugal force to make the high-speed shot hit the surface of the part to achieve the purpose of polishing. The shot blasting machine can generate compressive stress on the surface of the part. And there is no silicon powder, which has little environmental pollution. [0003] The main purpose of the shot blasting machine is as follows: [0004] ① The shot blasting machine can generate compressive stress on the surface of parts, which can improve their fatigue strength and tensile stress corrosion resistance; [0005] ②The shot blasting machine can correct the distorted thin-walled parts; [0006] ③The process of shot blasting machine replaces the general co...

AI Technical Summary

Problems solved by technology

The existing shot blasting machine includes a shot blasting chamber, a shot blasting device, a separator, and an elevator. During use, the castings to be processed can only be loaded into the shot blasting chamber in batches, and then the shot blasting chamber is closed for shot blasting. , the cleaning efficiency is low

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