Jewellary Welding

Work principle
Laser welding is to use of high-energy laser pulses for machining the material within a minute region is locally heated, a strong energy of the laser radiation through the heat transfer inside the guide material diffusion, after the formation of the molten material to achieve a specific pool laser welding purposes.



The shape of welding
point, circle, arc and square, etc.
Machine warranty
Machine warranty: Two years warranty is provided.

Our benefits compared with others

After you receive machine, if our machine can not perfectly do your work or it is not the exact machine we have shown you during 3 months, we accept termless return.

After service
1.24/7 service is available to each customer. And if any technical questions or problems, our engineers will help you and give you solutions on the phone or by face-to-face communication online.
2.Professional staff for installation and training if needed.
Application materials
Suitable for many kinds mould steel material such as SKD-11,8407,718,738,NAK80,S136,W302,P20,2344,H13,A2,also copper, aluminum, stainless steel, jewelry, gold, silver etc metal materials.

Application Industry
This device not only serves as the special packaging equipment of battery production, but also can be used in the welding of metal materials, such as relay, sensor and various electronic components, etc.

The features of fiber equipment
It is specific Specifically for the mold making industry, instead of the traditional welding, soldering small heat affected area, does not lead to mold deformation, melt fully, repair firm, leaving no traces of repair, but no bump phenomenon, repair rate, especially suitable for polishing requirements mold repair.
Welding has high energy, compared to the general, easily fusible thicker wire welder, welding stable performance;
Single laser pulse, waveform can be adjusted to meet the complex requirements of the welding process special materials;
touch-screen interface, easy and friendly operation using the world’s most advanced automatic shading system, eliminating the time at work to stimulate the eyes.
the laser head can be rotated 360 degrees, the overall optical path part can rotate 360 degrees, as well as up and down electric lift, push around, especially for a variety of large, medium and small patches of mold.
parameter adjustment using intelligent remote control, simple operation and fast.
electric lift table can be three-dimensional movement.
electrically adjustable spot size.
Both manual welding and automatic mass production are available.

Machine Feature
1.High welding energy,thicker welding wire andmore stable welding performance than general welders.
2.Single laser pulse, the wavelength can be adjusted to meet the welding requirements of complex and special materials.
3.Touch screen interface, intuitive and convenient operation.
4.Ceramic converging cavity is imported from the Britain. It is corrosion resistant and high temperature resistant, and has 8-10 years service life. The life of xenon lamp is more than
8 million times.
5.Use the most advanced light shielding system to eliminate the irritation to eyes by light during working.
6.The laser head and optics part can be rotated for 360°,upward/downward lifting and
forward/backward pushing, suitable for repairing of large, medium and small moulds.
7.The parameters are controlled by intelligent remote controller, which is simple and
8.The work bench can be lifted, and moved in three dimensions.
9.The size of light spot can be adjusted.
It is suitable for repairing all kinds of molds such as precision injection molding, die casting
and all kinds of metal structures, gold, silver jewelry welding.

Technical Parameters

Product Name YAG Laser Welding Machine
Rated output power 400W
The polyoptical cavity reflector Imported Ceramic Converging Cavity
Laser Type Nd:YAG Pulse xenon lamp
Laser Wavelength 1.064μm
Max Pulse Energy 90J/10ms
Pulse width 0.5ms-20ms
Pulse Frequency 1-50Hz
Spot Adjustment Range 0.2mm-2mm
Welding Deepth ≤3.0mm
Observing system Microscope (Optional CCD image amplification
monitoring system)
Boom Work Parameters Three-axis induction infinitely variable speed, working
Y=100MM(Dynamic rocker adjustment)
Z=4800mm 270°Swing welding
X,Y,Z Work Table Bearing 200Kg , Panel 500*350mm (50*50mm-M6 location hole)
Table Travel X=200mm
Y=100(manual control)
Z1=150mm(foot-plate electrical control)
Z2=150mm(manual control)
Maximum Power Consumption 12KW
Cooling System Separate type cooling waterchiller
Power Supply 380VAC±5%/50Hz/63A
Working Environment Clean and dust-free/no source/13℃-28℃
Humidity 5%-75%
Protective Gas One Way(Argon)
Welding Wire Diameter 0.1mm~0.6mm


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