Application prospect of UV laser marking machine in LED lighting industry

With the development of the LED lighting industry, it plays a pivotal role in the production line. Laser marking equipment shows the unique personality of products through packaging, which is the key for enterprises to win consumers. In order to prevent counterfeiting in the same industry and effectively manage regional sales, and consumers can use it effectively, manufacturers will use some marks to identify their products.

LED lighting

There are generally two marking methods. The first is the traditional ink-jet coding method. This traditional ink-jet coding equipment consumes a lot of special ink, consumes a lot of consumables, and the cost is too high; , requires professional maintenance personnel, and the product style is single, the marking effect is easy to erase and change, which affects the credibility of the product.

The second is the laser marking method, which is also the method that most manufacturers choose to mark their own products.

Compared with the traditional ink jet coding, the laser marking machine marks a permanent information that cannot be erased. It is instantly vaporized directly on the surface of the object by the laser, and can be distinguished by the naked eye without any auxiliary tools. Easy for consumers to identify. And no consumables, maintenance is more convenient. It can mark metals and various non-metals, and is suitable for some materials that require finer, higher precision and depth. Therefore, most manufacturers have chosen the method of laser marking to mark their own products.

Application scope of UV laser marking machine:

The UV laser marking machine is mainly based on its unique low-power laser beam, which is especially suitable for the high-end market of ultra-fine processing. The surface of the packaging bottles of cosmetics, medicine, food and other polymer materials is marked with fine effect and clear and firm marking. Better than ink coding and pollution-free; flexible pcb board marking and dicing; silicon wafer micro-hole and blind-hole processing; LCD liquid crystal glass two-dimensional code marking, glassware surface drilling, metal surface coating marking, Plastic buttons, electronic components, gifts, communication equipment, building materials, etc.

UV laser marking machine

UV laser marking machine marking advantages:

Due to the extremely small focusing spot and the small processing heat-affected zone, the ultraviolet laser can perform ultra-fine marking and special material marking. It is the first choice for customers who have higher requirements for marking effect. In addition to copper materials, UV lasers are suitable for a wider range of materials. Not only the beam quality is good, the focusing spot is smaller, and ultra-fine marking can be realized; the scope of application is wider; the heat-affected area is extremely small, no thermal effect will occur, and there will be no material scorching problem; marking speed and efficiency are high; the performance of the whole machine Stable, small size, low power consumption and other advantages.

The UV laser marking machine developed and produced by Shangtuo Laser has good beam quality and extremely small focusing spot, which can realize ultra-fine marking. And most materials can absorb ultraviolet laser, so the application range is wider. The laser has 20,000 hours of maintenance-free, no consumables, low cost of use, power saving and energy saving, which has brought great benefits to many LED manufacturers.