Mold laser welding machine processing sample pictures

Mold laser welding machine welding solid sample effect-fully melting, no bite edge

Circular mold parts angular circumference precision laser welding

Laser replacement welding after the inlet of the die is worn

Laser repair welding can be repaired for the root and side of the narrow groove

Mold laser welding machining principle

The principle of laser processing: the laser emitted by the laser generator passes through a series of processing, and the energy is highly concentrated in a small range after the lens focus. If the processed material absorbs the laser well, the material in the irradiated area will quickly heat up because of absorbing the energy absorption of the laser. Depending on the properties of the material (such as melting point, boiling point, the temperature causing chemical changes), the workpiece will undergo a series of physical or chemical changes, such as melting, gasification, generation of oxides, discoloration, and so on. This is the principle of laser processing.

Advanced processing mode, high efficiency

Compared with the traditional machining, the focused laser is like a very fine invisible tool, which "burns" the surface of the local area of the object point by point. It is characterized by no contact with the workpiece, no mechanical extrusion or mechanical stress, so it does not change the physical properties of the processed articles; because the size of the laser focusing is small, the thermal influence area is small, and the processing is fine, some conventional processes can be completed.

Applied range

Ordinary mold laser welding machine YHL-180 is the traditional type of mold laser welding machine of Yuehe Machinery Co., LTD. It is equipped with laser head hand lifting and electric lifting of worktable button to realize the laser welding processing of different thickness molds. This series is suitable for laser repair welding of precision injection molding, laser repair welding and die casting welding; but also suitable for laser repair, laser repair and overcutting processing; laser welding processing of various metal structural parts and laser welding processing of gold and silver jewelry.