Annular joint device for facilitating rust removal by laser cleaning machine

Abstract

Disclosed is an annular joint device for facilitating rust removal by a laser cleaning machine. The annular joint device comprises an outer-layer mirror, an inner-layer mirror, a first cylindrical laser input pipe and a first initial-section total reflection mirror, wherein the outer-layer mirror is formed through annular distribution of a plurality of total reflection mirrors, the inner-layer mirror is formed by through annular distribution of a plurality of half reflection mirrors, and the inner-layer mirror is arranged in an area defined by the outer-layer mirror. The outer-layer mirror andthe inner-layer mirror define an annular reflection area, the outer-layer mirror is provided with an opening in the circumferential direction, the first cylindrical laser input pipe communicates withthe reflection area at the opening, and is configured to convey wire harness laser, the first initial-section total reflection mirror is arranged in the annular reflection area, and the reflection surface of the first initial-section total reflection mirror is obliquely arranged at the opening and is arranged in the direction of the central line of the annular reflection area. The annular joint device can convert input wire harness laser into ring-shaped laser, is suitable for surface purification treatment of cylinders and irregular workpieces, is convenient to implement, and can save energy, and improve the cleaning efficiency, thereby achieving quick treatment and reducing energy consumption.

Description

technical field [0001] The invention relates to the technical field of laser cleaning, in particular to a laser cleaning agent derusting annular joint device. Background technique [0002] There are various cleaning methods in the traditional cleaning industry, most of which use chemical agents and mechanical methods for cleaning. Today, as my country's environmental protection laws and regulations are becoming more and more stringent, and people's awareness of environmental protection and safety is increasing, the types of chemicals that can be used in industrial production cleaning will become less and less. How to find a cleaner and non-destructive cleaning method is a problem we have to consider. [0003] Laser cleaning is a promising surface cleaning technology. Compared with traditional cleaning methods, it has the advantages of good cleaning effect, high control precision, wide application range, low operating cost, and no environmental pollution. This technology ma...

AI Technical Summary

Problems solved by technology

At present, the laser output by the laser cleaning machine is a wire beam light, which needs to be moved to clean the entire surface of the workpiece. This is easy to handle for regular workpieces, but it is difficult to handle cylindrical towers and irregular workpieces on the grid.

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