The mold is known as the "mother of industry". Moulds are commonly used in industrial production to obtain various molds and tools for required products through methods such as blow molding, injection molding, die-casting, extrusion or forging forming, smelting, stamping, etc. Due to the use of external forces, cracks, chipping, edge touching, and damage may occur during the use of the mold. Traditional repair methods are no longer sufficient for current precision welding repairs, so laser mold welding machine have emerged.
Laser mold welding machine is a precise welding technology that uses laser high thermal energy to concentrate and fix points, effectively handling the welding and repair work of some small damaged parts of the mold. It is commonly used for repairing various mold sand holes, chipping, cracks, mold flash edges, sealing edges, and other small parts, filling the shortcomings of traditional welding technology in repairing the welding surface.
Laser mold welding machine characteristics.
1. Low oxidation rate and no discoloration of the workpiece.
2. The welding area can be processed, especially suitable for repairing molds with polishing requirements.
3. The heat affected area is small and will not cause deformation of precision molds.
4. The welding depth is large and the welding is firm.
5. Fully dissolve without leaving any repair marks.
6. There is no depression at the junction between the protruding part of the solution pool and the substrate.
7. There will be no air holes or sand holes after welding.
