Mould laser welding machine is a high precision welding technology which adopts laser high energy focusing to effectively process some tiny broken parts of moulds. such as: repairing all kinds of mould cracks, small holes, collapse, sealing edge and other tiny parts. It has irreplaceable advantages while compare with traditional welding like high accuracy rate, high speed, depth, strength, no holes after processing, can polish into shining surface after welding, especially suitable to repair mould which requires polish.

1.System components

Core components-Laser cavity adopts import ceramic chamber.
LCD programmable voltage / current-mode switching power supply.
Single / double pulsed xenon lamp.
Manual X/Y axises, electric Z axis table.
Microscope Monitoring System.
LCD shading film. External 1.5Kw/3Kw water-chiller.
Option: vertical frame.

2.Highlights

  High precision welding.
  Adopts imported ceramic laser cavity.
  Small diameter of welding spots, small scope of heat affected zone, no holes, collapse, thermal strain or microstructure changing after welding, greatly reduce process after welding.
  Compact design, high E-O efficiency which reaches and exceeds similar foreign products.
  Good cooling effect, lifetime of Xenon lamp reaches 2-3 times than similar domestic lamps.
   Diameter of welding spot is 0.2-1.5 mm(adjustable),LWY200M could reach 2.0mm
   Small heat affected zone, no deformation, discoloration on mould, low oxidation effect.

3.Applications

  Suitable for high precision repair. successfully used in weld and repair rubber mould, glass mould, machinery mould in automobile, machinery, mobile phone, glass, plastic industry.
  Suitable for the production of die-dedicated statioins,3D worktables and combined pedal switch plate.

4. Technical Parameters