30W Portable Fiber Laser Marking Machine

30W Portable Fiber Laser Marking Machine

Equipment Introduction

◆  MRJ-FL series fiber laser marking machine is developed by the world’s most advanced laser technology;

◆  It is integrated and professional engineering design, easy to display in different plane;

◆  It adopts new appearance design and simple structure, to meet kinds of marking requirements for a variety of complex workpieces.

Craftsmanship

  1  

Galvanometer

It integrated optical scanning system and servo control. Whole process selected latest technology, latest material and latest design, which will increase 70% performance than last generation.

 

  2  

Lens

Smaller size but with high damage threshold, the special made lens gives 99.7% laser transparent rate while traditional one is 95%.

 

  3  

Work platform

Stable metal material which can load heavy object.

 

  4  

Software

User-friendly and easy to operate, it is quite simple.

 

Performance Details & Parameters

System Characteristics

◆  Fiber laser has excellent beam quality and high precision marking effect;
◆  Whole machine is with compact structure design, small size, light weight, stable performance, high marking speed and repeat positioning accuracy;
◆  Core components are optimally designed with electromagnetic compatibility, with high signal-to-noise ratio and strong anti-interference ability;
◆  No need any maintenance for laser, and working lifetime is up to 100000 hours.

Sample Display

After Sales Service — 5 Major Guarantees

◆ Technical support

Lifetime technical support guarantee customer can use the machine properly for lifetime.

◆ After-Sales Service

7*24 hours online service to guarantee customer solve any problem they may encounter.

◆ Training

We will help customers to learn the operation until you can use it.

◆ Free demo

Our professionals will do sample testing according to different materials that customer encounter

◆ Testing

Strictly according to ISO 9001:2016 quality system and test 3*24 hours before shipping，ensurring the machine is perfect.

Knowledge:

Briefly reason analysis of uneven marking effect of fiber laser marking machine(2-2)

Three, thermal lens phenomenon

When a laser passes through an optical lens (refracts, reflects), it heats up the lens and causes a slight deformation.This deformation causes the laser to focus higher and shorter.If the machine is fixed and the distance is adjusted to the focal point, the energy density of the laser acting on the material will change due to the thermal lens phenomenon after a period of time, resulting in uneven marking effect.

Four, the level of the machine is not adjusted well, that is, the laser vibration lens or field mirror lens and the processing table are not parallel

Because the two are not level, the distance between the laser beam and the processed object is not consistent after passing through the field mirror. Finally, the energy of the laser falls on the processed object will have an inconsistent energy density, which will show the uneven effect on the material.

Five, the reason of the material, such as the film thickness of the material surface is not consistent or physical and chemical properties change.

The material is sensitive to laser energy. In general, under the same material, the laser energy reaches the material failure threshold to a certain extent. When the material coating thickness is different, or there are some other physical and chemical processing process is not uniform, it will also cause the effect of laser marking is not uniform.

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