crame arm industrial welding machines mould 400W laser mould welding machine for big mold repair

Introduction

Mold Laser Welder with high energy pulse.The core parts of the machine

are imported type, welding depth is large, with strong soldering edge. The dissolution is sufficient, leaving no traces of repair.and the laser welding spot with small diameter and with a small heating range.

No porosity, collapse, or thermal strain ,After Welding,there without the phenomenon of metallographic changes, greatly reduced Post-weld treatment process.

Feature

Laser welding is to irradiate a high energy density laser beam on two parts of the material, so that the local heating melt, and then cooling and solidification into one. Compared with traditional welding technology, laser welding has the following features:

Small heat-affected zone of laser repair welding will not lead to deformation of precision die, large welding depth, strong welding, sufficient melting, no repair marks, no depression in the joint of molten pool melt bump and matrix.

With a special microscope observation system for cross cursor, the magnification can be adjusted to achieve precise alignment.

Application & Material

Laser die repairing welding machine is to weld the special welding wire to the damaged parts of the die through the instantaneous high heat energy generated by the laser, and firmly weld with the original base material. After welding, it is processed into a smooth surface by EDM or grinding, so as to repair the die.

Parameter