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Why is the laser carving process of silicone keys so popular?

Release time:

2019-09-05 12:30

Source:

Why is the laser carving process of silicone keys so popular?

硅胶铵键的镭雕工艺

Because in the whole nowsilica gel ammonium bondIn the industry, the use of radium carving process is very common, andLaser Carving Technology of Silicone KeysIn recent years, technology has been more and more applied in the printing field, including plastic and rubber, metal, silicon wafer and other materials. Compared with traditional mechanical engraving, chemical etching, screen printing, ink printing and other methods, laser engraving technology has the outstanding characteristics of low operating cost, high flexibility, accurate control, simple operation and permanent marking. The beam energy and spot size are mainly determined according to the marking size and material characteristics, finally all completed by computer control.

 

So under what circumstances can the laser carving process of silicone keys be used?

硅胶按键的镭雕工艺

Since the laser engraving process of silicone keys is usually to touch a layer of ink on the surface of transparent silicone keys, and then use laser engraving equipment to carve off the ink on the surface of silicone keys according to the shape and size of characters, so that the position of characters has no ink to achieve the effect of light transmission, while the position other than characters is not light transmission, the laser engraving process is usually considered for silicone keys with light transmission requirements, because while we are producing silicone keys, the operation of laser carving process is very complicated. If we produce silicone keys according to laser carving process, the unit price will definitely be much higher than that of the beginning.


In order to make better use of the laser carving process of silicone keys, we must fully understand it.


硅胶按键的镭雕工艺

Do you know what laser engraving means in the laser engraving process of our silicone keys? It is usually called marking in the industry. It is also a treatment method for the surface treatment process of silicone keys. However, after we have used the laser engraving process of silicone keys, it is difficult to distinguish, because its touch feeling is not strong, although it has a little concave and convex feeling, it is very slight.


We can say in popular terms that the laser carving process of silicone keys is actually a kind of spraying some specified color oil or characters and graphics on the surface of silicone keys. When our silicone products need laser carving process, they must be sprayed with oil first. For example, a silicone key has a black surface and red characters. According to this appearance requirement.


After we understand the laser carving process of silicone keys, we can operate at this time. The specific operations are as follows:


硅胶按键的镭雕工艺

We must first prepare the silicone keys that need laser engraving process, and plan to determine the background color of our silicone keys before molding. It is recommended to generally adjust to transparent silk screen printing, and then silk screen print red silk bottom on the surface of the silicone keys or directly spray red ink. At this time, the concentration of red ink should be low, or the thickness of silk screen spraying should be thin, so as to facilitate light transmission. At this time, we should screen or spray the silicone keys. When we can see red characters, the bottom of the ink should be red, so the surface of the silicone keys can transmit light at this time. Because the ink is at the top, it will not cause light leakage in areas other than the characters on the silicone keys. At this time, the laser carving process of our silicone keys has been completed, and the basic operation is like this, the effect of its completion can be adjusted according to customer requirements.


硅胶按键的镭雕工艺

I think by this time, you should know whyLaser Carving Technology of Silicone Keys, so popular!

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