How to check if there is a problem with the laser marking machine’s laser sources?

How Do I check if something is wrong with the laser?

If your laser marker doesn’t emit light,

if your laser marker doesn’t mark the surface of an object,

there’s a 70% chance your laser is malfunctioning and a 30% chance your tablet is malfunctioning.

How to tell if your marker laser is broken.

Watch the video below.

If 1 and 2.3 light (red light)

that the laser failure needs repair contact after-sales + 8615825503113.

Fully Automatic High Precision Nonmetal Laser Engraving Machine

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Cover for Shaanxi Jingtai Cooperation Laser technology Co.,Ltd
Shaanxi Jingtai Cooperation Laser technology Co.,Ltd

Shaanxi Jingtai Cooperation Laser technology Co.,Ltd

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We are as a long history as a laser Marking/Cutting/Welding/Cladding manufacturer in China.

Photographing, scanning, and welding See MoreSee Less

3 days ago

1 CommentComment on Facebook

Are it work with Aluminium welding sheets between 4 to 10 mm

Application in box structures and bridge industries: intelligent welding of internal weld seams of upper and lower chords, flat connection plates, beam joint plates, external main welds, and box diaphragms. The system can access spaces approximately 700 mm wide and up to 3 meters deep for intelligent welding operations. See MoreSee Less

4 days ago

The welding of the ship-type seam for bridge bottom plates in the eight-axis cantilever series products.

Refers to robotic welding systems equipped with 8 axes of motion, typically including 6 articulated joints on the robot arm plus 2 external axes (such as a positioner or linear rail).
The cantilever structure allows the welding arm to span large workpieces, making it suitable for welding large bridge components.

Bridge bottom plates

These are large structural steel plates used at the base of bridges, often as part of girders or trusses.
Welding requirements include high structural strength, consistent weld quality, and low deformation.

Ship-type seam

A type of welding seam that resembles the contour of ship hulls, often applied in thick plate welding with V-groove or U-groove bevels.
Characteristics: Long weld path, may lie on curved or inclined surfaces, and typically requires multi-pass welding.

Welding process challenges:

Requires robotic systems with precise path tracking and adaptability to irregular seam geometry.
Control system may include groove recognition, automated workpiece alignment, or laser seam tracking/vision systems.
Proper control of welding parameters is critical to minimize heat distortion and weld defects.

Compatible welding methods:

Common processes: GMAW/MIG welding or Submerged Arc Welding (SAW) for thicker plates.
With integrated laser vision systems, the robot can automatically detect and follow seam paths with real-time compensation.
Systems with automatic programming or teaching-free software simplify operation and increase efficiency.
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4 days ago

The welding of multi-layer and multi-pass welds is a manifestation of welding skills. See MoreSee Less

5 days ago

1 CommentComment on Facebook

Dont see what is interesting or new about this, robots have been welding these type parts for over 40 years and today most with Twin wire welding twice as fast as this robot.

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