A sealed laser cleaning device for easily oxidized parts

Abstract

The invention relates to a sealed laser cleaning device for easy-to-oxidize parts, comprising a laser generator, the laser generator is connected with the optical path of the cleaning equipment, and also includes a casing, ventilation equipment and gas collecting equipment, and the ventilation equipment is used for conveying protection into the casing Gas, the gas collecting equipment is used to collect waste gas in the shell; the shell is provided with a clamp and a crawling robot, the clamp is used to clamp the parts to be washed, the crawling robot is located on the inner wall of the closed shell, and a telescopic rod is installed on the crawling robot , the telescopic rod is fixedly connected with the connecting block through the connecting plate, the first motor and the second motor are fixedly installed on both sides of the connecting block, the first motor is connected with the cleaning equipment through the first motor shaft, and the second motor is connected through the second motor shaft Connect with the ranging sensor. The invention can effectively protect the easily oxidizable parts from oxidative damage during the laser cleaning process, and can effectively collect the waste gas formed during the laser cleaning process in the sealed equipment.

Description

technical field [0001] The invention relates to the field of laser cleaning, in particular to a sealed laser cleaning device for easily oxidized parts. Background technique [0002] Laser cleaning technology research started in the mid-1980s, but it did not really enter industrial production until the early 1990s, gradually replacing traditional cleaning methods on many occasions. At present, the scope of laser cleaning and decontamination is very wide, ranging from thick rust layer to fine particles on the polished surface, and the wavelength range of the laser used is wide. However, the development of laser cleaning technology is uneven, some have been industrialized, and some are still in the laboratory stage, and experiments are ahead of theory, and the removal mechanism of dirt and rust spots is still being expanded and improved. [0003] The number of aircraft in our country is very large, and the aircraft parts need to be overhauled every five years or so. The paint ...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem that easy-to-oxidize parts are oxidized during the cleaning process, or that large parts are not easy to move due to their large volume and weight during the cleaning process, the invention proposes that no moving parts are needed during the cleaning process, and the cleaning process can be effectively collected. A sealed laser cleaning device for easily oxidized parts

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