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Views: 10 Author: Site Editor Publish Time: 2021-08-12 Origin: Site
How laser marking machine works?
Laser marking works by using a focused beam of light to mark the surface of a material. When the beam interacts with the material’s surface, it alters the material’s properties and appearance. This concentrated beam targets only a specified area, allowing the laser marking machine to create precise, high quality, high-contrast marks that are easy to read or scan on virtually any surface. This feature makes laser marking ideal for applications where accuracy and permanency are critical to success.
1. All-solid air-cooled fiber laser marking machine, using fiber laser principle, the volume is relatively small;
2. Configuration multi-station (optional 8-station, 6-station, 4-station) rotating turntable, automatic feeding, Processing;
3. Automatic turntable multi-station precision rotation, millions of times repeated marking zero offset;
4. Machine performance is stable, photoelectric conversion efficiency, low energy consumption, power consumption is only 500W;
5. Precision positioning 0.01 processing cost is low, no cost Low, no ink and other printing supplies, easy to operate, cost-effective.
laser marking machine applications:
Widely used in integrated circuit chips, computer accessories, industrial bearings, clocks, electronic and communication products, aerospace devices, various auto parts, home appliances, hardware tools, molds, wires and cables, food packaging, jewelry, tobacco, and military affairs, automobiles Parts, hydraulic pump valves, hardware tools, mold processing. Petroleum pipe fittings, hardware products, integrated circuits, IT electronic products, instrumentation, precision equipment, medical equipment, tobacco industry, pharmaceutical industry, food industry, aerospace, military electronics, craft gifts and many other metal and non-metallic fields as well as mass production lines operation.
UV marking machine parameters
| Brand | Huaray | INNGU | |
| Pulse repetition frequency | 20-200kHz | 1-150kHz | |
| Pulse width | 20±2ns@50kHz | 16±2ns@50kHz | ≤16ns@30kHz |
| Power stability | ≤3% rms | ≤3% rms | |
| Cooling method | Water-cooling | Water/Air-cooling | |
| Marking line speed | <7000mm/s, high-speed galvanometer is optional | ||
| Mark the smallest line | <0.04mm | ||
| Minimum character height | 0.2mm | ||
| Operating system | Windows XP/7/8.1/10 | ||
Advantage of laser marking machine:
2.1. Permanent: The mark will not fade due to environmental factors (touch, acid and reduced gas, high temperature, low temperature, etc.).
2.2. Anti-counterfeiting: The engraved mark is not easy to be imitated and changed, and it has strong anti-counterfeiting to a certain extent.
2.3. Non-contact: Laser marking is processed by a non-mechanical "light knife", which can print marks on any regular or irregular surface, and the work piece will not produce internal stress after marking, ensuring the original accuracy of the work piece. No corrosion to the working surface, no "tool" wear, no poison, no pollution.
2.4. Wide applicability: It can process variety of metal and some of non-metal materials (aluminum, copper, iron, hard plastic and black cover material, etc.).
2.5. High engraving accuracy: the engraved objects have fine patterns, and the minimum line width can reach 0.04mm. The marking work is clear, durable and beautiful. Laser marking can meet the needs of printing large amounts of data on small plastic parts extremely. For example, it can print two-dimensional bar codes that require more precision and higher definition. Compared with imprinting or jet marking, it has stronger market competitiveness.
2.6. Low operating cost
2.7. High processing efficiency: The laser beam can move at high speed (speed up to 5-7 m/s), and the marking process can be completed in a few seconds.
