Among various industrial productions, the production of mold products has been booming and occupies an important position in the market. Usually, the common molds on the market are usually divided into two categories: metal molds and plastic molds. The application of laser in the mold industry mainly lies in the surface marking and engraving of hardware and plastic molds for various characters, product information, QR codes, barcodes, logos, patterns, production dates, engraving scales, etc..
The previously used processing methods such as printing, scribing, and EDM have been gradually replaced by laser technology. The traditional processing technology will damage the mold surface to a certain extent, and the marking information is easy to fall off in the later stage, which not only increases the production cost but also affects the product quality. Laser marking machine uses the laser beam to irradiate the surface of the object to form energy to achieve the effect of marking. Due to its non-contact processing method and the principle of using laser energy, its long-term corrosion resistance and accuracy has been significantly improved.
The effect of laser mold marking machine is not only clear and fine, but also cannot be erased or modified. This is very beneficial to the improvement of product quality and the tracking of channels, and can effectively prevent the circulation and sales of counterfeit and shoddy products to a large extent. Compared with traditional stamping or jet marking, laser marking machines for mold have a broader market at home and abroad.
