Machining treatment device used after casting forming of boiler air caps

Abstract

The invention provides a machining treatment device used after casting forming of boiler air caps, and relates to the field of boiler fitting machining. The machining treatment device comprises a bottom plate, a fixing plate, a clamping mechanism, a working frame, polishing mechanisms and locking mechanisms, wherein the working frame is installed on the bottom plate, the polishing mechanisms are installed on the working frame, the locking mechanisms are symmetrically installed on the left and right sides of the upper end of the working frame, the fixing plate is movably installed on the locking mechanisms, and the clamping mechanism is arranged in the fixing plate. The machining treatment device can achieve simultaneous large-batch fine polishing treatment of ventilation apertures of the boiler air caps, completely avoids the tedious operation of one-by-one polishing, increases the qualification rate of products, and meanwhile can greatly improve productivity.

Description

technical field [0001] The invention relates to the field of boiler accessories processing, and specifically provides a post-processing equipment for boiler wind caps after casting. Background technique [0002] The boiler air cap is the air distribution device of the boiler. Smaller air cap apertures are evenly arranged on the boiler air cap, which plays a key role in the safe and economical operation of the boiler. When it blows up, it forms a boiling-like combustion. When it is used again, there are usually hundreds of wind caps, which are arranged at intervals at the bottom of the furnace. Its application range is usually power plant boiler burner nozzles, machinery, mining, metallurgy, chemical industry, military industry, and transportation. , Cement production equipment, etc. [0003] Existing boiler hoods are generally processed by casting. The ventilation holes on the boiler hood are very small, so the ventilation holes are often blocked after casting, which is ver...

AI Technical Summary

Problems solved by technology

[0003] Existing boiler hoods are generally processed by casting. The ventilation holes on the boiler hood are very small, so the ventilation holes are often blocked after casting, which is very dangerous when used. However, the ventilation holes are usually processed by Manually use iron rods with the same hole diameter to grind, and the efficiency of grinding the boiler hood one by one is low, the process is cumbersome, and affects production efficiency, so there is still room for improvement

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