Language
  1. English
  2. Chinese
language
中国
韩国
韩国
韩国
韩国
韩国
Language
  1. English
  2. Chinese
language
中国
韩国
韩国
韩国
韩国
韩国

NEWS

NEWS
Your location:
Homepage
/
/
/
Common failures and cause analysis of uv laser marking machine

Common failures and cause analysis of uv laser marking machine

(Summary description)The uv laser marking machine belongs to the laser marking machine series, but it is developed with a 355nm ultraviolet laser.

Common failures and cause analysis of uv laser marking machine

(Summary description)The uv laser marking machine belongs to the laser marking machine series, but it is developed with a 355nm ultraviolet laser.

Information

The uv laser marking machine belongs to the laser marking machine series, but it is developed with a 355nm ultraviolet laser. Compared with infrared lasers, this machine adopts third-order intracavity frequency doubling technology, 355° ultraviolet light focusing spot is small, which can greatly reduce the mechanical deformation of the material, and the processing thermal shock is small. Because it is mainly used for ultra-fine marking and engraving, it is particularly suitable for marking food and pharmaceutical packaging materials, drilling micro-holes, high-speed segmentation of glass materials, and cutting complex patterns of silicon wafers.

uv laser marking machine

Common failures and cause analysis of uv laser marking machine

The uv laser marking machine is a series of laser marking machines, so its principle is similar to the laser marking machine. The laser marking machine uses a laser beam to mark the surface of various substances. The marking effect is to directly break the molecular chain of the substance with a short-wavelength laser (different from the evaporation of the surface substance produced by the long-wavelength laser to expose the deep substance), thereby showing the pattern and text that need to be etched.

So, what are the common faults of uv laser marking machine? What is the reason for the failure?

Common faults and cause analysis of uv laser marking machine:

a, the computer screen does not display

Cause analysis: poorly plugged or unplugged screen signal cable or damaged computer display card; damaged video line; damaged computer graphics card; monitor is not powered on or the switch is not turned on; display contrast and brightness settings are improper;

Solution: plug in the screen signal cable or replace the computer display card; reset the brightness and contrast of the display; power on the display.

b. The screen display is wrong, and the display graphics and characters are destroyed

Reason analysis: operation error;

Solution: Press the reset switch of the computer and restart the computer.

c. After the computer is started, the electric fan has no wind

Reason analysis: the computer's stabilized power supply is damaged; the fan blades are stuck by foreign objects;

Solution: Replace the stabilized power supply of the computer (standard power supply is not expensive, replacement is more convenient and cheaper than maintenance); remove foreign objects on the fan blades.

d. After the computer or controller of the uv laser marking machine is turned on, there is no indicator light

Cause analysis: The power cord plug is not properly inserted; the power cord is disconnected; the power cord (or plug) is rusted; the print switch is damaged; the socket is out of power.

Solution: Plug in the power cord; confirm whether the socket has electricity (note: do not repair by hand if you lack relevant knowledge. Consult a professional if necessary).
 

Keyword:

Scan the QR code to read on your phone

SuzhouYosoon laser equipment Co.,Ltd

Focus on the application and development of the laser industry

Innovation is the source of enterprise development

Business integrity, win-win cooperation

Contact details 

Address: No. 31 Tangxi Road, Huqiu District, Suzhou City

Tel:Vivian Yu +86(0)18896540037 (wechat/whatsapp/mobile)

E-mail:vivian@alsgroup.cn

Web:www.yosoon.cn

Message:Request message response within one hour

© 2019 SuzhouYosoon laser equipment Co.,Ltd Copyright © 1999-2018 All Rights Reserved       苏ICP备19073043号   Powered by www.300.cn

© 2019 SuzhouYosoon laser equipment Co.,Ltd Copyright

© 1999-2018 All Rights Reserved 

苏ICP备19073043号

Powered by www.300.cn

Please fill in your requirements

Username used for comment:
Customer message
Description: