Laser Mold Welding

Large molds is essential in industrial production, such as large stamping dies, large plastic
molds, large pallet molds, large tire molds, etc.,There are some troubles unavoidably
when mold is running and it is hard to repair it. So that China OV LASER has developed
boom mold laser welding machine,which is specialized in repairing mold.
Boom Laser welding machine uses high-energy laser pulse on the processing of small
areas of local heating materials, laser radiation through the heat transfer to the internal
diffusion of materials, the material melts the formation of a specific pool to achieve the
purpose of laser welding.



Performance Feature
1.Joystick control laser head electric, Promise speed, suitable for all kinds of molds at any
angle and any position of the welding.
2.For large molds, you can use the workbench, directly on the ground or forklift for mold
3.Adopt imported ceramic condenser cavity, high reflectivity, long lifetime.4.Equipped with electric lift precision working table, flexible and convenient for small mold

The boom system equpped with laser welding machine is able to
up and down, two-dimensional CNC platform, you can repair welding radius of 1.5 meters,
the weight of several tons of large-scale mold, and the equipment is equipped with pulleys,
easy to move, you can move directly to the injection molding machine Welding, no
demolition die.It is also suitable for small and medium mold repair.

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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