Efficient impeller head

Abstract

The invention discloses an efficient impeller head. The efficient impeller head comprises a shell and impeller discs. An impeller and a directional sleeve are further mounted in the centers of the two impeller discs. The directional sleeve is fixedly mounted through the shell. A motor is arranged on one side of the shell. One end of the impeller, the motor and the impeller discs are fixedly mounted, and the other end of the impeller exactly faces a shot inlet pipe. Shot blasting blades are arranged on the periphery of the directional sleeve. The impeller comprises an impeller body, the impeller body is provided with shot distributing windows and further provided with impeller blades, and the shot distributing windows are spaced by the impeller blades. A sector space is formed among the impeller blades and the directional sleeve. After the structure is adopted, shot blasting is quite smooth, the whole shot blasting process is strong in blasting force, the phenomenon of shot blocking is avoided, and the shot blasting effect is improved; and the utilization rate of the shot blasting blades is greatly increased, the service life of the shot blasting blades is greatly prolonged, the overall structural design is reasonable, dismounting and mounting are fast and convenient, the labor intensity of workers is greatly reduced, and the work efficiency is improved.

Description

technical field [0001] The invention relates to a shot blasting machine accessory device of casting post-processing equipment, in particular to a high-efficiency shot blasting device. Background technique [0002] The shot blaster is a common equipment used in casting, metallurgy, machining and other industries to process parts; the existing linear blade shot blaster has the following major defects: [0003] First, the blades are of straight type, the blade utilization rate is low, and the structure of the blades leads to uneven wear of the working surface of the blades; second, the shot separation wheel is a traditional common structure, which is easy to cause the phenomenon of shot blocking during the shot feeding process ; The 3rd, the end guard plate of one side that shot blasting machine is connected with motor is integral structural form, disassembly and installation process are very troublesome, have expended a large amount of working hours of workers; Efficiency, hi...

AI Technical Summary

Problems solved by technology

[0003] First, the blades are of straight type, the blade utilization rate is low, and the structure of the blades leads to uneven wear on the working surface of the blades; second, the shot separation wheel is a traditional common structure, which is easy to cause shot blocking during the shot feeding process ; The 3rd, the end guard plate of one side that shot blasting machine is connected with motor is integral structural form, dismounting and installation process are very troublesome, have expended a large amount of working hours of workers; Efficiency, high quality and other requirements, therefore, it is necessary to design a new type of shot blasting machine that is more in line with production requirements

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