Device for processing linear guide rail through laser cladding

The utility model relates to a device for machining a linear guide rail through laser cladding, and belongs to the technical field of linear guide rail machining. Comprising a machining platform, a bottom plate is arranged on the front side of the upper end face of the machining platform, a three-axis moving system is arranged on the rear side of the upper end face of the machining platform, a front side supporting assembly and a rear side supporting assembly are arranged on the bottom plate, and a front side backup plate in the front side supporting assembly and a rear side backup plate of the rear side supporting assembly can rotate front and back; the linear guide rail is placed on the front side backup plate and the rear side backup plate, and a laser is arranged on a moving part of the three-axis moving system; the problem that at present, all planes of the linear guide rail cannot be repaired directly through one tool is solved. 本实用新型涉及一种用于激光熔覆加工直线导轨的装置，属于直线导轨加工技术领域；包括加工平台，加工平台的上端面前侧设置有底板，加工平台的上端面后侧设置有三