15w 자외선 레이저의 응용 분야는 무엇입니까 

 

자외선 레이저 마킹기는 레이저 마킹 시리즈 중 하나입니다. 작동 원리는 레이저 마킹 머신과 유사합니다. 레이저 빔을 사용하여 다양한 재료의 표면에 영구적인 자국을 남깁니다. 그렇다면 UV 레이저의 용도는 무엇입니까? 다음으로 자세히 설명해 드리겠습니다.

 

작동 원리: 자외선 레이저는 펌프 소스, 작동 재료 및 광학 공진기로 구성되며 고체 레이저 재료를 작동 재료로 사용합니다. 펌프 소스의 작용에 따라 작동 물질은 인구 반전 분포를 겪고 활성화된 물질이 되어 빛을 증폭합니다. 증폭된 빛의 일부가 피드백되어 여기에 참여하고 공진기가 진동합니다. 특정 조건이 충족되면 레이저 광이 생성될 수 있습니다.

uv laser | green laser | Ultraviolet lasers | uv dpss laser | nanosecond laser | UV laser source | Solid State Lasers

UV laser marking principle: UV laser has the characteristics of short wavelength 355nm, narrow pulse width and high peak value. The high-energy-density laser is used to locally irradiate the workpiece, so that the surface material vaporizes or undergoes a chemical reaction of color change, thereby leaving permanent A marking method of marking.

 

Logo marking: With the rapid development of the industry, the logo has become an important symbol of the enterprise. Because of the easy absorption of materials and low heat, UV lasers can accurately mark metals or plastics.

 

Glass marking: Glass craftsmanship is a common daily craft product, which can be used for storage or decoration. With the improvement of people's living standards, the pursuit of a higher level of craftsmanship, personalized design has become a common demand.

 

Lettering craftsmanship: Character culture has inherited a long history of more than 5,000 years in China. Characters are used to decorate products and are still the mainstream of many handicrafts.

 

Etching process: Through remote computer control, the laser output power can be adjusted to achieve precise engraving of wood materials.

 

Plastic marking: generally suitable for 3C electronic products, such as data cables, chargers, mobile phone cases and other plastic processing.

 

Precision machining: The laser beam is reflected by the two-dimensional optical scanning galvanometer and then focused on the surface of the workpiece by the flat-field optical lens. Under the control of the computer, the material is vaporized according to the set trajectory, and various characters, symbols and patterns can be printed. The size of the characters can be From millimeters to micrometers.

 

Medical laser: At present, lasers can be used for medical equipment such as laser surgery and laser correction.

 

Laser cutting: The spot size of the UV laser is generally 0.7mm, and the pulse width is narrow. It can be used for precision cutting of fabrics, soft circuit boards and other related materials.

 

Laser drilling: Generally, it can be used to punch holes in fragile items, such as glass punching. Because the ultraviolet laser belongs to the cold processing method, it is easy to absorb and has a high peak value. When the glass is processed, it is not easy to damage the original to achieve the final process.

 

Ceramic craftsmanship: At present, many ceramic crafts on the market are not directly fired, and personalized design has become an artistic pursuit of people.

 

Paint stripping process: Through computer adjustment of parameters, the precise paint stripping process of UV laser can be realized, making the glass surface clean and clear.

 

The above ten kinds of marking methods are also the most common UV laser marking methods in daily life. Today I introduce it here, I hope it can help everyone.