1.1 紫外激光打標機簡介 Introduction of UV laser marking machine

紫外激光器打標機采用三階腔內倍頻技術輸出波長為355nm紫外激光器，355nm紫外光聚焦光斑極小，能在很大程度上降低材料的機械變形且加工熱影響小。

Compared with the infrared laser,the three order intracavity frequency doubling technology is used in the UV laser marking machine,and the focus of the 355 UV light spot is very small,which can reduce the mechanical deformations of the material to a great extent.

1.2 紫外激光打標機的主要配置 Main configuration of ultraviolet laser marking machine

紫外激光打標機主要由機柜、紫外激光器、軟件控制卡、工控電腦、顯示屏、冷水機，放工件的水平臺等組成。

The ultraviolet laser marking machine is mainly composed of a cabinet, an ultraviolet laser, a software control card, an industrial control computer, a display screen, a chiller, and a water platform for placing workpieces.

1.3紫外激光打標機特點 Characteristics of UV laser marking machine

1.紫外激光由于聚焦斑極小，加工熱影響小，因而可以進行超精細打標、特殊材料打標，是對打標效果有更高的要求客戶的產品；

pot is small,and the processing of small heat affected zone,so it can be super fine marking,special material marking,the marking effect is preferred higher product requirements of customers.

2.紫外激光除銅材質外，適合加工的材質更加廣泛。不僅光束質量好，聚焦光斑更小，能實現超精細標記；

UV laser removal of copper,suitable for processing the material more widely.Not only the beam quality is good,but the focal spot is smaller.

3. 使用范圍更加廣泛；A wider range of applications.

4.熱影響區域極小，不會產生熱效應，不會產生材料燒焦問題；

The heat affected area is very small,will not produce thermal effect,will not produce material burning problem.

5.標記速度快、效率高、整機性能穩定，體積小，功耗低等優勢。

Marking speed,high efficency,stable performance small size,low power consumption advantages.

激光冷水機組技術用途 Laser chiller technical use：

在此激光器頻繁運轉過程中使用的激光打印功率非常少，所以增加了冷水機組的水頭溫度冷卻使用。更加的增加激光器的壽命時間，保持溫度恒定，提高打印質量。

The laser printing power used during the frequent operation of this laser is very small, so the water head temperature of the water chiller is additionally used for cooling. The life time of the laser is further increased, the temperature is kept constant, and the print quality is improved.