4 axis automatic fiber laser welding machine for stainless steel,
mild steel, copper, brass and aluminium products welding
The complete set of this machine real photos (one machine with two
Machine introduction of the 4 axis fiber laser welding machine:
ST-A300 300W 4 axis laser welding machine adopts imported porcelain reflect cavity,6KW dual pulse
Xe-lamp.Wave current can control the switch power supply,high
power,Pulse programmable and intellectualized system management,
industrial PC control(three or four axis).Configuration precision
x, y, the two mobile platforms and high into the elevator, you can
manually and do focus .customer can choose the optional rotary
working table(φ80mm or φ125mm).
CCD Monitor system and 3P water cooling system.
Characteristic of the laser weld technology:
Comparing with the traditional welding technology,laser welding
with the advantage as follows :
1: Fast speed, high depth and almost no deformation.
2: In the room or special conditions for the welding and welding
equipment. for example, a simple laser : by the magnetic field. the
beam will not be offset ； laser in a vacuum, air and some gas in
the environment could apply soldering, and passed the glass or beam
transparent material to welding.
3: Can weld the difficult melt material, such as the titanium,
quartz etc. Can weld the isomerism material with good quality.
4: High power density after laser focus.When high power workpiece
welding,depth ratio can be 5:1,tiptop can be up to 10:1.
5: Can be used for minisize weld. The laser beam is focused to a
light, and make accurate positioning can be used in mass
production, automated a small piece in. the group of welding;
6: To be welded inaccessible areas, such a long distance welding,
contact with flexibility.
7: Very flexible when achieve the laser welding performance. The PC
control and the adopt the software programme technology can achieve
the automatic welding depend on different shape metal products.
Machine include parts details:
This equipment consisted of laser sources, laser power supply,
cooling system, laser positioning system, focus system, two axis
linkage system, the industrial PC control system, CCD monitor
The laser welding working table photo and parameters:
The above is the 4 axis automatic laser welding working table
Machine main technical specification:
1)Laser power supply
Laser power of the main circuit or circuit, triggered by the
control circuit or circuit, the protection circuit, with a stream,
and traffic protection device, the current, the width and frequency
shall be transferred. the power has also made the wave functions
can be based on need to set up the output waveforms, for a
different brazing materials. the power of the current operation
panel and the width and the frequency, the work of that function.
its specific indicators as follows :
Input power supply: three phase/50Hz/40A 380v±5％
Power supply rating : 12KW
Pulse working current 0－500A
Power supply instability limit: ≤±5％
The laser sources adopts long lifetime Gold plating cavity which imported from the U.K (high performance, good heat
stability, resist corrosive, high conversion of the photo
electricity. Good beam mode, can achieve to continue working), dual
Xe-lamp and single laser cavity.
3) Cooling system
Laser sources should be with pure water of distill water.
Cooling system of the water temperature, owing to the police and
the protective function.
Circulation in the cool way :
Temperature control scope: 20-25°C
Temperature stability: ±10c
Cooling water current: 20-35L/min
Failure protection: the laser power with a chain to flow to protect
and more warm protection
Cooling power: 3P
For the use of water protection: >3 month
4) Laser positioning system
Uses a semi-conductor laser light as instructions for an optical
system of norms and work in order to indicate position.
5) Optical and focus system
Adopt single laser output, welding focus F=100mm (f=80/120/150mm
Facula size:0.2-1.5mm, Match the illume system and the same axis
gas protection device.
6) CCD monitor system
Adopt the same axis monitor system,(match 9.2”black and white LCD),
20 times as large multiple.
The laser welding machine main application scope:
For mobile communications industry, the arts and crafts and jewels,
and electronic components, sensor appearance, precision machinery,
hardware, spare parts for car, etc.
Application material: The same steel, plain carbon steel, alloy steel,iron, stainless
steel, low carbon steel, steel -310 316 stainless steel, alloy
steel and 347 nickel, different levels of nickel, titanium, nickel,
tin, copper, aluminum, niobium, gold, silver of metal or alloy the
same metal for the welding. Copper and nickel, titanium, copper and
nickel, titanium, titanium, molybdenum, brass, copper and low
carbon steel, copper, metal for the welding.
Application case:Widely used in the cell phone battery metal shells, advertisement
industry, glass frame welding, stainless steel frame welding, the
keyboard welding, silicon steel welding and stainless steel at
welding, furniture and vacuum ,cup, bowl, the door - handle and the
spark plugs, filter, grease, a heating tube, support metal tube
The technical parameters of the laser welding machine:
|Model||ST-A300/ ST-A400/ ST-A500/ ST-A600|
|Pump sources||Two Xe-lamp (imported), Gold plating chamber|
|Max.power||300W (400W,500W and 600w optional)|
|Max. single pulse energy||60J|
|Welding spot size||0.2～1.5mm|
|Observe system||CCD monitor|
|Positioning||Red light indication|
|Cooling system||Water cooling|
|Machine size||770mm*1350mm*1200mm (L*W*H)|
|Water chiller size||600 * 880 *1450 mm|
|Electricity requirement||12-15kW,three phase|
|Power supply requirement||380V±10%,50Hz,40A|
|Machine total Gross weight (KG)||420KG|
Machine packing size (mm)
Laser generator : 850mm*1500mm*1250mm
Water chiller: 1500mm*680mm*980mm
Laser welding working table: 1400 * 1100* 1500mm
Working environment requirement:
1) Used in the Room temperature;
2) Power supply electricity requirement:Three phase 380V；50Hz;
3) Power supply network : ± 5%, the fluctuation in line with
international network. a 5% more amplitude, and with an automatic,
4) Near the installation should be no strong electromagnetic
interference. the installation by avoid a radio station or launch
5) Its foundations less than the vibration amplitude : 50um , less
than 0. 05g is less than 3. to avoid stamp out such a large number
of machine tools equipments near.
6) Equipment space requirements to ensure that there is no smoke
dust, avoid and abrasive dust metal for serious work environment.
7) Some of the environment should be to prevent static the floor,
and the strengthening of the shield, etc.
8) Work of water to cool the water quality demands, to use the
distill water, or may not use tap water and mineral water for a
higher metal ion or other mineral water.
SUNTOP laser welding machine the manufacturing Standard:
GB7247—1995(IEC825—1984) Radiation safety, classification and requirements of products, and
user guides of laser equipment
GB10320—1995 Electric safety of laser device
GB/T15490—1995 Solid-state laser generic specification
GB10320-1995 Electric safety standard of laser equipment and device
GB/T13740 Testing specifications of Laser radiation angles
GB/T13741 Testing specifications laser beams diameter
GB 8702-88 Electromagnetic radiation protection standard
GB 8702-88 Criterion of electromagnetism radiation protection
SUNTOP Service Promise for laser welding machines:
SUNTOP LASER persists in customer-oriented strategy to provide
customers with satisfactory pre-sale and after-sale service of
installation, commissioning, training and maintenance etc.
1. Pre-sale Service
Before signing the contract, our company will offer various
proposals of production process, the technical consultation,
testing samples, selection of exact laser welding equipment models
2. Installation and Debugging
According to the contract, we will deliver equipment to the user’s
specific place within the stipulated time and dispatch technical
engineers for installation. Generally, it takes 3-4 days for
Installation and Debugging.
There is free technical training no less than 4 days for buyer’s
operators in seller’s or the buyer’s training center. The main
training contents as follows:
Ø Training on common use of the drawing software;
Ø Training on operation of engraving software;
Ø Training on procedures of switching on or off the machine,
Ø Training on the significance of panel and software control
parameters, the parameter selection scope;
Ø Basic maintenance and cleaning;
Ø Solvents of common hardware malfunction;
Ø Problems in operation;
We also provide relevant technical support of products for users.
Free technical consulting and software upgrades etc;
The response time of the customer service is within 24 hours.After
the warranty period, users only have to pay for the cost of repair
parts, while the users also enjoy the life-long service.
We offer 12 months warranty for our fiber laser marking machine, during the warranty
time, if some parts has problems by non human reason can send them
back, and we replace it free, if the parts destroyed by human
reason, can send them back for replace too but need to charge.
5. About the machine installation, commissioning and training
Normal we provide the training in our factory free before machine
But if the buyer needs the training on site, the buyer should bear
the visa cost, the round air tickets and accommodation for the
The laser welding sample from our 4 axis fiber laser welding
machine as follows:
More information about the laser welding machine, please send email
to firstname.lastname@example.org for further communication, thanks.