Safety requirements and operation steps of automatic fiber laser cutting machine
Fully automatic fiber laser cutting machine The fiber laser uses rare-earth-doped fiber as the gain medium. Because the fiber core in the fiber laser is very thin, high power density is easily formed in the fiber under the action of the pump light, which causes the laser energy level of the laser working substance to reverse. Therefore, when a positive feedback loop is appropriately added to form a resonant cavity, laser oscillation can be formed. In addition, because the fiber matrix has a wide fluorescence spectrum, fiber lasers are generally made tunable (that is, the wavelength can be adjusted within a certain range), and several colors (corresponding materials) can be marked during marking. 1.3 Features are as follows: 1. HYG D fiber laser marking machine adopts fiber laser, with a life of up to 100,000 hours, and its superior performance ranks among the top in the world. The beam quality is high, it is the fundamental mode (TEM 00) output, and the focused spot diameter is less than 20um. The divergence angle is 1/4 of the semiconductor pump laser. The single line is thinner, which is especially suitable for fine and precise marking. 2. Small size, low power consumption, the power consumption of the whole machine is less than 500W; built-in air-cooled cooling method, abandoning bulky water-cooled units, smaller footprint, easier installation, and truly energy-saving and portable. 3. High electro-optical conversion efficiency, simple and easy to use, no optical adjustment or maintenance, compact structure, high system integration, and few failures. 4. Without any maintenance, long service life, suitable for working in harsh environments.
Automatic fiber laser cutting machine 5. Fast processing speed, 2-3 times that of traditional marking machine, optical scanning galvanometer, high laser repetition frequency, high speed without distortion. 6. The fiber lasers are equipped with optical isolators to effectively shield the reflected light, and can be operated on high-brightness and high-reflective materials such as gold, silver, copper, aluminum, silicon, etc., without the need for the center of the high-field lens, which greatly expands The application area. And for different gold 2Zhejiang Huyun Optoelectronic Equipment Co., Ltd. Zhejiang Huyun Optoelectronic Equipment Co., Ltd. Optical Fiber Laser Marking Machine Manual 0573 genus, it can produce a certain color by adjusting the frequency and energy. 7. The marking software is powerful, compatible with Coreldraw, AutoCAD and other software files; supports PLT, PCX, DXF, BMP, etc., and can directly use SHX and TTF fonts; supports automatic encoding, printing serial numbers, batch numbers, dates, bar codes, Two-dimensional code, automatic number skipping, etc., USB interface output control. Chapter 2 Equipment Operation Safety Protection, 2.1 Conventional Safety Instructions HYG D fiber laser marking machine is specially designed to reduce exposure to hazardous radiation. Warning 2 ▲Operate, adjust or control without following the instructions in this manual It may cause dangerous radiation. Therefore, the system must be operated and maintained only on the premise of being fully familiar with all safety requirements and operating procedures. 2. Operation, adjustment, or control that does not follow the instructions in this manual causes damage to the equipment, which is not within the scope of the company's warranty.