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Laser cleaning equipment for oil stain on metallic surface

A laser cleaning and metal surface technology, applied in the field of laser cleaning, can solve the problem of large area of ​​oil pollution on the metal surface, and achieve the effect of high cleaning efficiency, uniform effect and obvious cleaning efficiency

Inactive Publication Date: 2014-09-17
NANJING ZHONGCHE PUZHEN URBAN RAIL VEHICLE CO LTD
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0005] Purpose: In order to overcome the deficiencies in the prior art, the present invention provides a metal surface oil stain laser cleaning equipment and method to solve the problem of large-area oil stain cleaning on the metal surface during mechanical processing, so as to obtain uniform metal color without damaging the substrate. The effect of the surface of the material, to achieve the ideal cleaning quality and cleaning efficiency

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  • Laser cleaning equipment for oil stain on metallic surface
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Embodiment Construction

[0019] The present invention will be further described below in conjunction with the accompanying drawings.

[0020] Such as figure 1 As shown, a metal surface oil stain laser cleaning equipment includes a computer 1, a control cabinet 3, a laser 5, a vibrating mirror system 7, and an adjustable workbench 2; wherein, the laser 5 and the vibrating mirror system 7 are controlled by The cabinet 3 is connected to the computer 1; the laser 5 passes the laser beam 10 generated by the laser transmission fiber 6 into the galvanometer system 7; the galvanometer system 7 includes: a reflective mirror arranged inside the galvanometer system for reflecting the laser 9. and the focusing lens 11 arranged at the bottom of the vibrating mirror system; the workbench 2 is arranged directly below the vibrating mirror system 7 .

[0021] As a preferred solution, the metal surface oil stain laser cleaning equipment is characterized in that: the side of the workbench 2 is provided with an X-Y movi...

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Abstract

The invention discloses laser cleaning equipment for oil stain on a metallic surface. The laser cleaning equipment comprises a computer, a control cabinet, a laser, a galvanometer scanning system and an adjustable workbench, wherein the laser and the galvanometer scanning system are both connected to the computer through the control cabinet; the laser is capable of transmitting the generated laser beam into the galvanometer scanning system through a laser transmission fiber; the galvanometer scanning system comprises a reflecting lens, which is arranged in the galvanometer scanning system and is used for reflecting the laser, and a focusing lens, which is arranged at the bottom of the galvanometer scanning system; the workbench is arranged below the galvanometer scanning system. The laser cleaning equipment for the oil stain on the metallic surface, which is provided by the invention, has the advantages of high cleaning efficiency, low operating cost, energy conservation and environmental friendliness.

Description

technical field [0001] The invention relates to laser cleaning equipment for oil stains on metal surfaces, belonging to the technical field of laser cleaning. Background technique [0002] At present, in the existing metal machining process, including machining, polishing, oil sealing and heat treatment, etc., the metal surface is often easily stained with a layer of oily substances. If these oil stains cannot be removed, it may not only increase the difficulty of subsequent painting or electroplating processes, but may even cause problems such as unqualified metal parts. [0003] Therefore, the cleaning of metal surface oil stains is a common problem in the process of processing. Traditional methods include: high temperature chemical degreasing, organic solvent degreasing, electrochemical degreasing. These methods all involve the use of chemical reagents to clean, but the amount of chemical reagents is usually relatively large, the deployment process is relatively complic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B7/00
CPCB08B7/0042
Inventor 吴金津隋显庭孟宪伟周成候王未
Owner NANJING ZHONGCHE PUZHEN URBAN RAIL VEHICLE CO LTD
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