M-Triangel MG oneS User manual

深圳市三角铁科技有限公司
SHENZHEN M-TRIANGEL TECHNOLOGY CO,.LTD
MG oneS Laser Marking Machine
Brief Introduction
of Laser Marking
machine

Please read these instructions carefully before installing and using the product.
Dear user：
Before using this product, please take the time to read and understand this manual.
Please familiarize yourself with the information provided in this manual. It will
provide you with important operational information such as safety and other
aspects.
Within the scope of the specified support warranty, the company will not be covered
by the warranty service if it fulfills the promised warranty service beyond the scope
of the warranty provided. The company does not assume any responsibility for the
losses that may occur during the use of this product. In the event of any dispute, it
shall be resolved in accordance with the relevant laws of the People's Republic of
China.
The company may update the contents of the instruction manual at any time due to
software or hardware upgrades, all of which will be included in the new version of
the instruction manual without prior notice.
The company is not responsible for any losses caused by the operation in this manual.
All patents and intellectual property rights included in this manual are shared free of
charge.
The marking software is powerful and compatible with CorelDRAW, AutoCAD,
Photoshop and other software files; supports PLT, DXF, BMP, JPGET, etc., can
directly use SHX, TTF fonts; supports automatic encoding, printing serial number,
batch number, date, barcode, QR code, automatic jump number, etc.

Chapter 1 Overview
1.1 Principle of laser marking
The laser has high brightness, high accuracy, high monochromaticity and high
coherence, which is unmatched by ordinary illumination sources. When the laser
beam is focused, it can produce thousands of degrees or even tens of thousands of
degrees of high temperature at the focus, making it possible to process almost all
materials.
Laser marking is the use of a laser beam to inscribe permanent markings on the
surface of various materials. The effect of marking is to expose the deep material by
evaporation of the surface material, or to "etch" the trace by the chemical and
physical changes of the surface material caused by the action of light energy,
showing the pattern and text of the desired etching.
1.2 Laser marking features
a) It can process a variety of metal and non-metal materials, especially for marking
high hardness, high melting point and brittle materials.
B) It belongs to non-contact processing, does not damage the product, has no tool
wear, and has good marking quality.
c) The laser beam is thin, the processing material consumption is small, and the
processing heat affected zone is small.
d) High processing efficiency, computer controlled, easy to automate.
1.3 Product Overview
Fiber laser marking machine is a high-tech product integrating laser, computer,
automatic control and precision mechanical technology.
The marking machine adopts high-performance digital galvanometer scanning
system, which is fast, high precision and can work for a long time. It can be used in
most metal materials and some non-metallic materials such as silicon, rubber, epoxy,
ceramics, marble, etc. to write or make permanent anti-counterfeit marks that are
difficult to copy.
Fiber laser marking machine has good laser optical mode (M2 < 2), small size, stable
and reliable operation, no maintenance, no water cooling system, high

electro-optical conversion efficiency, low energy consumption; good marking quality;
laser power and frequency computer control Easy to implement tag automation.
The company provides dedicated marking software based on the Windows platform.
Real-time control of laser power and pulse frequency. The marked content can be
text, graphics, pictures, serial number, barcode and their combination, and can be
directly input and edited in the special marking software, or edited by graphic
software such as AutoCAD or CorelDraw, and the input and output can be controlled
by the computer.
The fiber laser marking machine is designed to meet international safety and
operational standards.
Chapter 2 Equipment Operation Security Protection
2.1 General Safety Instructions
Fiber laser marking machines are specifically designed to reduce accidents that are
exposed to hazardous radiation.
To ensure safe operation and optical performance of the product, please follow the
tips and warnings below.
WARNING: When using this laser device, be sure to ensure a secure ground
connection.
CAUTION: Before powering the laser unit, make sure that the input is 220V AC. The
wrong voltage input may cause damage to the equipment.
Warning: In order to prevent electric shock, please do not open the cover, otherwise
the company will refuse to provide the promised quality assurance if there is any
problem.
WARNING: If you do not follow the instructions in this manual, the protective
measures of this device will not function as expected. In addition, the instrument can
only be used in normal working conditions.
WARNING: Direct viewing of the laser output is prohibited, and protective eyes must
be worn at all times when operating the instrument.
2.2 Laser type
The fiber laser marking machine uses lasers belonging to Class 4 lasers. If improper
use can cause harm to the human body, users should take protective measures
according to the requirements of this manual.
The laser used in the laser marking machine has an invisible laser with a laser

wavelength of 1064 nm, which avoids direct exposure of the eyes or skin to the laser
radiation.
Do not attempt to open the device. Any maintenance and service can only be done
by a technician authorized by the company.
2.3 Laser hazards
The laser output from the laser is invisible infrared light, which can cause tertiary
burns even in the case of deviation from the focal length.
The beam output by the device contains visible and invisible radiation. Harmful to
the human eye. It is forbidden to look directly at the laser beam. To prevent
accidental exposure of the human eye to the output beam or its reflected beam, all
personnel around the device must use special safety glasses. Even if you wear
protective glasses, it is forbidden to look directly at the laser beam.
2.4 Safety goggles
All personnel around the laser system must use special safety glasses and must
ensure that the safety glasses provide sufficient protection for the radiant energy of
the 1064 nm laser.
2.5 Explosion and fire
Fiber laser marking machines are not suitable for use in flammable or explosive
applications. Also do not use in the presence of volatile solvents such as alcohol,
gasoline, etc.
2.6 Electrical safety
The fiber laser marking machine should not be disassembled at will, and there is high
pressure inside, which is easy to cause damage to the human body. In the event of a
malfunction, only a professional technician can open the machine.
2.7 Workplace Marking and Labeling
In the conspicuous position of the installation of the fiber laser marking machine,
you should watch up for the words "Beware of Laser".
Chapter 3 Equipment Technical Parameters and Applicable Environment
3.1 Equipment technical parameters
1:
The fiber laser marking machine adopts fully enclosed, maintenance-free,
high-performance galvanometer scanning system and focusing system, fan cooling
mode, and red light indicating positioning function.
Power demand: 220V/50Hz/2.5A

Grid fluctuations: <±5%
Grid ground: in line with the international requirements of the equipment room
Power consumption of the whole machine: 800W
Working environment: Temperature: 15 ~ 35 ° C Humidity: 45 ~ 75%
2:
1. Field lens focal length (optional): F=254mm Effective focus scanning range: 180
mmX180mm
2. Marking depth: 0.015-0.5mm (depending on the material); line width:
0.05-0.01mm;
3. Marking speed: ≦10000mm/s;
4. Repeatability: ≤ 0.001mm;
5. Marking accuracy: ≤ 0.001mm;
6 output mode: acousto-optic Q-switched laser; indicating laser: fiber laser;
7. Marking function: flat, curved curved surface; fillable mark;
8. Marked content: English, numbers, punctuation, Chinese, arbitrary graphics,
barcodes, etc.;
9. Laser power: 20W;
Dimensions: length 400 mm × width 520 mm × height 635 mm;
3.2 Equipment applicable environment
The fiber laser marking machine should be installed in a dust-free, oil-free,
non-corrosive gas working room, with an ambient temperature of 15 to 35 ° C and a
humidity of 45 to 75%.
Chapter 4 Introduction to Laser Marking Principle
4.1 Overview of laser theory
When certain materials are excited, their atoms (or molecules) are distributed at
higher energy levels than at lower energy levels, and the material is able to amplify
the radiation at a frequency corresponding to the energy level difference. English
"laser" - laser is an abbreviation for Light amplification by DHimulated of radiation.
The laser consists of a working medium and a pump source enclosed in a pumping
chamber. The pump source "pumps" the working medium from the energy ground
state to the excited state. If "particle number inversion" is achieved between the two
excitation levels, stimulated radiation (ie, photons) can be generated, amplified by
resonance (back and forth reflection) in the optical cavity, and a part of the amplified
electromagnetic radiation is output. laser. Compared with other light sources, lasers
have good monochromaticity, good coherence, good directionality and high
brightness.

a) Good monochromaticity.
The light emitted by ordinary light sources contains a wide range of wavelengths,
that is, the width of the line is wide. For example, sunlight contains all visible
wavelengths, and the laser is a single wavelength. The line width is extremely narrow,
usually in the range of hundreds of nanometers to several micrometers. Compared to
ordinary light sources, the spectral line width is several orders of magnitude
narrower.
b) Good coherence.
The laser beams are superimposed and their amplitude is stable. For a long time, the
phase relationship before and after the light wave can be kept unchanged, which is
impossible for any other light source.
c) Good directionality.
The light emitted by the ordinary light source is directed to the square, and the beam
divergence is large; and the laser divergence angle is small, generally several
milliradians.
d) High brightness.
The laser beam can be focused to a small area by an optical system (such as a lens)
with high brightness.
4.2 Introduction to the laser
The working medium of the laser can be a gas, a liquid or a solid. The working
medium of most gas lasers consists of atoms, molecules or a mixture
of the two. The working medium of a solid laser consists of atoms or ions doped in
certain crystals. The working medium of a liquid laser consists of molecules of large
molecular weight dissolved in a liquid.
Under certain pumping conditions, all of these working media can achieve "particle
count reversal" and produce a laser output of a certain wavelength.
Fiber laser marking machines use the most advanced pulsed fiber lasers in the world
today. Fiber lasers have been developed on the basis of fiber amplifiers. The fiber
amplifier uses a rare earth doped fiber, and an appropriate feedback mechanism
forms a fiber laser. The rare earth doped fiber acts as a gain medium for the fiber
laser. In the fiber laser, there is a very fine fiber core. Due to the action of the
external pump light, a high power density is easily formed in the fiber, thereby
causing a population inversion of the energy level of the laser working substance. A
fiber grating is used as a resonant cavity of the fiber laser. A tree-shaped cladding
fiber made by a special process, multi-mode pump light is introduced from the fiber
port, and a small-mode doped rare earth element (such as germanium) single-mode
fiber core pump in the tree-type fiber . When the pump light traverses the core of
the single-mode fiber each time, the atom of the rare earth element is pumped to
the upper level, and then the self-generated radiation is generated by the transition,

and the frequency selection by the fiber grating disposed in the fiber is specified. The
spontaneous emission of the wavelength is amplified by oscillation and finally
produces a laser output. If the cladding fiber material is doped with different rare
earth elements, such as doped with different rare earth elements such as lanthanum,
cerium, lanthanum and cerium, the fiber laser has a variety of different laser
wavelength outputs.
Chapter 5 Operation procedures
5.1 Electrify the machine
1) Connect the power supply cable as shown in the photo
2) Connect the two ends of the USB cable to machine and computer

3) Turn on the main power supply
4) Turn on the Galvanometer and Laser

Control Buttons
1)Galvanometer Switch（power supply for galvanometer）
2)Laser Switch（power supply for laser source）
5)Turn on the computer
6)Install ‘on line marking system’(http://www.imtdown.com/)

‘on line marking system’ installation finished’

7)Operation procedures of ‘on line marking system’
Step one：double click the marking system icon
Step two：Click ‘one click download’
(For the first installation, you can choose the drawings only after click ‘load the
drawings’.)
Remarks：One click update (You can click ‘one click update when there is any update
of the drawings, and it will not cover the drawings
downloaded before)

Step three：Choose the brand and model you want, click’ load the drawing’
Step four：Put the phone on the location spot.

Step five：Press ‘auto focus’button,when the focal indication light on,it is the right
focal distance for marking.
Step six：put the phone at the device.