UV Laser Marking Diodes

Laser marking machines use laser beams to permanently mark the surface of various substances. Shangtuo UV laser marking machine topsunlaser.com has a clear and permanent mark, and the laser processing energy is concentrated, which hardly damages the surface of the processed object during the marking process, and has been effectively guaranteed in terms of processing accuracy and quality. The effect of marking is to expose the deep material through the evaporation of the surface material, so as to engrave exquisite patterns, trademarks and words.

Diode logo laser engraving

A diode is one of the electronic components, a device with two electrodes that only allows current to flow in one direction, and many of them are used to apply its rectification function. The varactor diode is used as an electronic adjustable capacitor. An early vacuum electronic diode; it is an electronic device capable of conducting current in one direction. There is a PN junction and two lead terminals inside the semiconductor diode. This electronic device has unidirectional current conductivity according to the direction of the applied voltage.

After years of unremitting efforts of scientists, the application of semiconductor diode light-emitting has been gradually promoted. At present, light-emitting diodes are widely used in indicator lights of various electronic products, light sources for optical fiber communication, indicators and lighting of various instruments. The diode has the characteristics of safety, high efficiency, environmental protection, long life, fast response, small size and firm structure, and light-emitting diode is a light source that meets the requirements of green lighting, so it has been widely used. With the increasing demand for diodes, the models and production quantities of diodes are also increasing. For the convenience of identification and management, manufacturers will mark the surface of the diodes with the model code and production batch number of the product.

The text information marked by the traditional marking method is easy to fade and fall off, and it cannot be marked on the diode made of LED glass. Therefore, the use of laser marking machine to mark the diode has been widely promoted by many manufacturers.

Laser marking machines use laser beams to permanently mark the surface of various substances. The effect of marking is to expose the deep material through the evaporation of the surface material, so as to engrave exquisite patterns, trademarks and words.

UV laser marking machine

The laser marking machine has been greatly improved in the machine structure: the optical system adopts a fully sealed structure, with optical path preview and focus indication functions, more beautiful appearance, and more convenient operation; the machine is equipped with the latest external water cooling system, and the running noise Extremely low temperature and high temperature adjustment accuracy, which provides a reliable guarantee for the long-term operation of the machine.

Ultraviolet laser marking machine has good beam quality, exquisite and permanent marking, and has obvious unique advantages compared with traditional marking techniques. The local irradiation and burning of high-energy density beams have little thermal impact, leaving permanent memory on the surface of the workpiece, and There are various types of marking characters and patterns, which meet the needs of personalized customization