Small mobile laser cladding robot and repair method

Abstract

The invention discloses a small mobile laser cladding robot and a repair method, and belongs to the field of mobile laser cladding workstations. The small mobile laser cladding robot and the repair method realize rapid, flexible and high-precision repair of large and medium-sized mechanical parts in a heavy machinery working site; and an effective technical scheme is provided for real-time online repair of the large mechanical parts. The small mobile laser cladding robot structurally comprises a laser cladding head, a distance measuring device, a camera, a crawler driving wheel device, a crawler wheel, an antifouling baffle, a heat dissipation window, a side opening panel and the like. The small mobile laser cladding robot and the repair method have the following beneficial effects that based on an ROS system (a robot operating system) and an all-terrain crawler wheel vehicle, a mechanical arm and the laser cladding technology are integrated, and the problem that part of parts of large and medium-sized mechanical equipment are difficult to disassemble and repair after being damaged is effectively solved; meanwhile, multi-dimensional remote control management is provided through a plurality of cameras and a Beidou positioning time service chip; and an effective solution is provided for on-site repair machining of large machinery.

Description

technical field [0001] The invention belongs to the field of mobile laser cladding workstations, in particular to a small mobile laser cladding robot and a repair method. Background technique [0002] Laser cladding technology is an advanced surface modification technology. The cladding material on the surface of the substrate is irradiated by laser to melt it and the thin layer on the surface of the substrate at the same time, and after rapid solidification, it forms an extremely low dilution and forms a composite material with the substrate material. Metallurgically combined surface coating, which can significantly improve the wear resistance, corrosion resistance, heat resistance, oxidation resistance and electrical properties of the base material surface. Due to its full metallurgical combination, high solidification rate and precise process control, laser cladding has a wide range of applications in many fields. [0003] However, for medium and large machinery, laser c...

AI Technical Summary

Problems solved by technology

Its structure includes a laser cladding head, a distance measuring device, a camera, a crawler driving wheel device, a crawler wheel, an antifouling baffle, a heat dissipation window, and a side panel. The present invention has the following beneficial effects: based on ROS (robot operating system) and full Terrain tracked wheel vehicle, integrating mechanical arm and laser cladding technology, effectively solves the problem that some parts of large and medium-sized mechanical equipment are difficult to disassemble and repair after damage

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