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MMFL-30 fiber laser marking machine

 

 

Introduction

Laser marking machine uses the laser beam to print permanent marks in the surface of a variety of materials.

The effects of laser marking machine mainly are:

1, Through laser light to evaporate on the surface of target materials, then show the deep of the  materials;

2, Through laser light to cause the chemistry and physical changing on the surface of materials,   then "engraved" the required patterns and texts;

3, Through laser light to burn parts of the materials, then show the required etching patterns and texts.

Fiber laser marking machine is mainly composed of: fiber laser, the galvanometer (header), software control boards, chassis cabinets, horizontal table, etc.

Principle

It adopts fiber laser to output laser and achieves to marking function after high speed scanning galvanometer system, its core component is fiber laser.

Fiber laser uses the optical fiber with mixed rare earth elements as its gain medium.Due to the optical fiber core is very fine, in the optical fiber easy to form high power density under the action of the pump, causing the laser levels of the laser working materials “population inversion”.Therefore, when join positive feedback circuit appropriately and constitute cavity, then laser oscillation can be formed.In addition, because the fiber substrate has wide fluorspar spectra, therefore, made tunable fiber laser is general (its wavelength can be adjusted within a certain scope), and can mark a few kinds of colors when marking (corresponding to the material).

Features

1. Fiber laser marking machine’s fiber laser, life can reach 100000 hours, superior performance.

High beam quality, for the output of the basic mode (TEM00) , focusing spot’s diameter is less than 20 um.Divergent Angle is about a quarter of the semi-conductor pump laser .Single line is more fine,especially suit for delicate and precision marking.

2. Small volume, the power consumption is small, the whole machine’s consumption is less than 500 w.Built-in air cooling way, abandoned the heavy water chilling unit, covers less area, easy to install, true energy-saving and portable.

3. The conversion efficiency of electro-optic is high,easy to use,without optical adjustment or maintenance, compact structure, high system integration, low malfunction.

4. Without any maintenance, long service life, suit for bad environment.

5. Fast processing speed, is 2-3 times of the traditional marking machine, optical scanning galvanometer, the rate of laser repetition is high, high speed without distortion.

6. Fiber laser equipped with the optical isolator, effectively shield the reflected light, can work in high reflective materials such as gold, silver, copper, aluminum, silicon,etc,do not need to deviate from the center of the field lens, greatly broaden the application field.And for different metals, it can effect a certain color through the adjustment of the frequency and energy.

7. Marking software is powerful, it is compatible with the files of Coreldraw, AutoCAD software,etc;Support the PLT, PCX, DXF, BMP, etc., can use SHX, TTF word stock directly ;Support automatic code, printing serial number, batch number, date, bar code, QR code, and automatic jump number, etc., USB output control.

Applicable Industry

The marking of graphics and texts in integrated circuit chips, computer accessories, industrial bearings, clocks, electronic and communication products, aerospace components, all kinds of auto parts, household appliances, hardware tools, dies, wire and cable, food packaging, jewelry, tobacco, and many fields such as military things, and mass production line homework.

Applicable material:

Any metal (including rare metals), engineering plastics, electroplating materials, coating materials, spraying materials, plastic rubber, epoxy resin, ceramic, etc.

Computer

PC controllerE5400/5500 CPU | ASUS G41 motherboard |19 LCD | Kingston 1G memory |4 U and the Great Wall power | Duble Swallow mousewaterproof keyboard | USB interface

Specification: 

Model

MMFL-30

PC

Include computer

Laser wavelength

1064nm

Output power

30w

Marking area

100mm x 100mm

Marking depth

≤0.25mm

Power consumption

≤800W

Repeatability Precision

0.001mm

Beam quality of

1.8

Power source

AC220V±10%50Hz

Overall dimension

900 x 700 x 1150mm

Packaging

Plywood case

Weight

Net:120kg    Gross:140kg

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