Huizhou brother Hui spray factory can do acrylic material translucent laser engraving?

Yes, the laser engraving machine engraving acrylic technical methods

A, acrylic (a kind of plexiglass)

Acrylic is the most commonly used engraving material only after the wood, it is very easy to be cut and carved, there are a variety of shapes and sizes, relatively speaking, the cost is low. Plexiglass has two production processes: casting and calendering, laser engraving machine is mainly used in the casting method of production of plexiglass, because it produces a frosting effect in the laser engraving machine engraving is very white, and the original transparent texture to produce a stark contrast, calendering method of production of plexiglass in the laser engraving machine engraving is still transparent, there is not a sufficient contrasting effect. In the purchase of plexiglass you have to emphasize to the dealer to high purity of the good kind, otherwise buy back the material engraving or cutting may have melted.

Two, carving

Generally, plexiglass using back carving, that is, from the front of the carving, the back to watch, which makes the finished product more three-dimensional sense. In the back of the carving, please mirror the graphics first, and the carving speed should be fast, low power. If the carving power is too high, it will make the bottom surface appear uneven stripes, if you want to carve deeper can try to carve a few times. In the case of back carving on the local coloring should be carved deeper first, and then use the flame polishing machine to polish, before you can fill in the color. If not polished, the color from the front will not be uniform.

Three, cutting

Plexiglass is relatively easy to cut, such as customer requirements are not high, after cutting can be delivered without flame polishing. Otherwise in the cutting should use the blowing device to improve the quality of the cut. When cutting plexiglass over 8mm, the lens should be replaced with a larger size.

Note: The operator must not leave when cutting plexiglass with the laser engraving machine, and there may be flames when cutting.

Four, clean

Clean the surface with a damp cloth after engraving

Five, fill in the color

Can be used with propylene-based pigments, other pigments may damage the finish of the plexiglass.