Mold is a tool before the product forming, used to better make the product of different materials finalize the treatment, for some metal types of mold production process, some customers have identification needs on the mold appearance, few people will think of using laser marking machine to identify the surface of the mold, today we look at the laser marking machine in the metal mold LOGO.

For metal mold identification, Xiaobian recommends the use of fiber laser marking machine (metal laser engraving machine), a laser equipment dedicated to engraving on metal. The infrared laser wavelength of 1064nm is fully utilized to remove specific parts on the surface of the metal mold by laser high-temperature burning and reveal the deep material, or the marks carved by the physical changes of the surface material caused by light energy.

Laser marking machine engraving on the metal mold is divided into deep engraving and shallow engraving, the depth of engraving is about 0.5-3MM. If you have concave and convex requirements for the mold surface engraving, you can consider high-power laser marking machine in the choice of equipment. Shallow engraving is mainly used for various tools of laser marking machine, persistent marking on the surface of spare parts, deep engraving is mainly used for engraving molds, seals, etc. Whether the required depth determines the power of the required fiber laser marking machine and the choice of laser (some brands of lasers have certain advantages in depth).

In the field of mold manufacturing, mold laser marking machine is widely used in product identification, production date, serial number and other processes. In the old days, these marks were achieved by mechanical engraving, chemical corrosion, ink coding and other traditional ways. Therefore, in the case of increasingly high requirements for mold meticulous marking, the traditional coding marking way is far from meeting the needs of the market.

The development of the mold industry drives the progress of other industries, especially the mold laser marking machine, can improve the mold identification quality, reduce production costs, improve production efficiency and other aspects are of great significance.