Pull-lever-type portable laser cleaning machine and cleaning method

Abstract

The invention provides a pull-lever-type portable laser cleaning machine and cleaning method. The laser cleaning machine comprises a machine box, an optical fiber, a laser cleaning head, a cleaning head handle and a cleaning head support, wherein the machine box is connected with the laser cleaning head through the optical fiber, the lower end of the laser cleaning head is separately provided withthe cleaning head handle and the cleaning head support, and the cleaning head is internally provided with a galvanometer system, a field lens and an isolator. The laser cleaning method comprises thesteps that a to-be-cleaned workpiece is installed on a workbench; laser beams emitted by a laser device in the machine box are transmitted to the laser cleaning head through the optical fiber, and then through the laser cleaning head, the laser beams are emitted to irradiate the surfaces of objects which need to be cleaned. The pull-lever-type portable laser cleaning machine is free of high-decibel noise, produces less dust, and does not use consumable materials in the cleaning process, the cost for cleaning the to-be-cleaned workpiece is lowered while the purpose of energy saving and environmental protection is achieved, the cleaning efficiency is improved, and the laser cleaning machine can clean to-be-cleaned workpieces of different structures, and has high adaptability.

Description

technical field [0001] The invention belongs to the technical field of laser processing, and in particular relates to a pull rod type portable laser cleaning machine and a cleaning method. Background technique [0002] Green environmental protection is something that enterprises should try their best to take into account while pursuing profits. Today, as 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 more and more few. How to find a cleaner and non-destructive cleaning method is a problem we have to consider. Laser cleaning has the characteristics of non-grinding, non-contact, non-thermal effect and applicable to objects of various materials, and is considered to be the most reliable and effective solution. At the same time, laser cleaning can solve problems that cannot be sol...

AI Technical Summary

Problems solved by technology

[0014] In order to solve the problem that large workpieces that are not suitable for movement cannot be effectively cleaned in the existing cleaning technology, the present invention provides a rod-type portable laser cleaning machine and a cleaning method. The laser cleaning machine includes a chassis, an optical fiber, a laser cleaning head, Cleaning head handle, cleaning head bracket; the chassis includes laser, control board, drive board, switching power supply, "Y" family classic identification, touch screen, top plate, telescopic pull rod, indicator panel, handle, heat dissipation hole, slope design; A laser, a control board, a drive board, and a switching power supply are installed inside the case. The front of the case is a classic identification of the "Y" family. There is a touch screen above the classic identification of the "Y" family. A top plate is installed on the top of the case. There is an indication panel in the front row on the top of the case, and the indication panel includes a power supply, a laser emission switch, an alarm switch, and a key switch. A handle is arranged in the middle of the top of the case, and an emergency stop button is installed next to the handle. The rear end of the top of the chassis is equipped with a telescopic pull rod, and an optical fiber buckle is installed above the telescopic pull rod. There are cooling holes and handles on both sides of the chassis, and the bottom of the chassis is designed with a slope;

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