Choose RFH Ultraviolet Nanosecond Solid State Laser for fine marking effect

In daily life, the outer packaging box of products is often easily overlooked, because the wife is too ordinary, but there is one place that consumers pay special attention to when purchasing a product, that is - marking, marking information Including but not limited to the product's trademark, production date, production batch number, shelf life, etc., and even complex graphics such as QR codes and patterns, as well as information in Chinese and foreign languages.

Consumers can easily obtain the information they want through the numbers, words or graphics of these marks. The clarity and delicacy of the marks can also affect consumers' purchasing desires to a certain extent. Undoubtedly, there is a need for a big discount, doubting the quality of the product, and even wondering if there is a problem with the quality of the product, or the product has expired.

Therefore, manufacturers who attach great importance to the quality of marking have begun to integrate laser marking equipment on the assembly line, and efficiently mark relevant information on their own outer packaging boxes through a high-energy-density laser beam, which is fast, and the marking is very clear and flexible.

So, someone has to ask: any screening for laser marking equipment? Choose the industrial-grade nanosecond solid-state laser developed by RFH, the fine marking effect is great!

The industrial-grade nanosecond solid-state laser designed by RFH has the characteristics of small spot after focusing, concentrated energy, high beam quality, good protection performance of the whole machine, and convenient marking control.

Its advanced nature is: 355nm ultraviolet laser can be absorbed by many materials, from plastics, polymers to paper packaging boxes, and the heat affected area is very small during processing; it has excellent beam quality (M2<1.2), The focused extremely fine laser beam is like a tool, which is very suitable for ultra-fine marking. It can quickly remove the surface material of the object and form fine-textured marks. It can also complete some processes that cannot be achieved by conventional marking methods; its pulse width Less than 20ns@50kHz, the pulse width is short, and there will be no scorching and deformation; in addition, the marking process is non-direct contact processing, and no mechanical extrusion or mechanical stress is generated, so there will be no external force to damage the processed items.

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En comparación con los métodos de marcado tradicionales, como la tecnología de inyección de tinta o la impresión de pegatinas y etiquetas autoadhesivas, puede obtener un marcado permanente y de alta calidad en muy, muy poco tiempo. La información de marcado solo toma unos pocos milisegundos a unos pocos segundos. La especificación del producto, el modelo, la fecha, el número de lote, etc. se pueden dejar claramente en la caja de embalaje, e incluso se pueden marcar patrones y gráficos únicos para que la marca del producto sea única y aumente el reconocimiento del producto. En comparación con la serigrafía, las marcas marcadas con láser no son fáciles de usar, manipular y no se caen fácilmente. No solo eso, al integrar el láser en la línea de ensamblaje, en comparación con el proceso de impresión tradicional, brinda una alta eficiencia de procesamiento y reduce el costo de producción de las empresas.

En resumen, el uso de láseres de estado sólido de nanosegundos de grado industrial RFH para el marcado láser proporciona a los fabricantes un método de marcado de bajo costo y alta eficiencia, que es más ecológico y ahorra energía. mejor elección.