Three-shaft supporting and two-shaft scanning vibrating type laser track cleaning machine

Abstract

The invention discloses a three-shaft supporting and two-shaft scanning vibrating type laser track cleaning machine. The three-shaft supporting and two-shaft scanning vibrating type laser track cleaning machine is a laser cleaning device which can be placed below a train body, a laser outputting device is carried by using the train body and matches with an intelligent computer so that accurate fixed point clearing can be carried out on a required work surface, the three-shafts supporting and two-shafts scanning vibrating type laser track cleaning machine mainly comprises an upper part laser main machine and a lower part laser derusting output device, wherein a fiber laser is arranged on the upper part laser main machine, an optical fiber and a cable bundle are arranged, the upper end of the optical fiber is connected to a train body laser, and the lower end of the optical fiber is connected to a lower laser cleaning and scanning head; the laser main machine comprises the fiber laser, apower supply, a main machine body, the optical fiber and a cable, and the laser derusting output device comprises a connecting plate, a connecting spring, a vibrating motor, an eccentric block and alaser rust removing arm; and a controller in the main machine is used for transmitting a signal to the fiber laser through a wire, the signal is input to a fiber laser rust removing arm and a rotatingmotor, the laser rust removing arm outputs a laser and moves according to a prescribed direction, and working condition is observed at any time through a camera.

Description

[0001] 1. Technical field: It belongs to the technical field of clean industry. [0002] 2. Background technology: [0003] Laser cleaning technology uses laser beams to destroy the binding force between pollutants and the substrate or directly vaporize pollutants to decontaminate, reduce the bonding strength of pollutants and the substrate, and achieve a clean process. When the pollutants on the surface of the workpiece absorb the energy of the laser, they quickly vaporize or thermally expand instantly to overcome the force between the pollutants and the surface of the substrate, and fall off from the surface of the substrate after being vibrated. Different from the traditional mechanical cleaning method, chemical cleaning method and ultrasonic cleaning method, it does not require any organic solvents that destroy the ozone layer, has no pollution, no noise, and is harmless to the human body and the environment. It is a green cleaning technology and is now used in many fields. ...

AI Technical Summary

Problems solved by technology

[0004] In the open air, the rails of trains are subject to natural erosion and rust caused by wind, rain, etc., which are prone to rust on the rail surface, which can easily cause dangers such as increased track friction, short circuit of track circuits, and unclear track separation, endangering traffic safety.

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