Fiber laser marking machine uses laser beams to mark permanent marks on the surface of various substances. The effect of marking is to reveal deep substances through the evaporation of surface substances, or to cause chemical and physical changes in surface substances through light energy."carve"Traces, or burn off part of the material through light energy, showing the desired etched pattern, text, barcode and other graphics. The fiber laser marking machine is maintenance-free operation, the laser does not need any maintenance, and there is no need to adjust or clean the lens. It has a long service life and uses a laser diode as the pump source. Laser marking machine 2—3 times. Fiber laser marking machine is currently relatively advanced processing equipment in China, and the equipment is easy to install, simple to operate, and basically does not require daily maintenance, so it is loved by many users. Laser marking machine series products are suitable for mobile phone buttons , plastic light-transmitting buttons, electronic components, integrated circuits, electrical appliances, communication products, sanitary ware, tool accessories, laser marking machines for knives, glasses and watches, jewelry, auto parts, luggage buckles, cooking utensils, stainless steel products and other industries , not suitable for highly reflective materials, but some special materials are still not suitable, such as wood, but if the frequency is increased, it is also possible, but the effect is very ugly.
The application of fiber laser marking machine in PVC materials, raw materials and strong acids have good endurance, so many occasions are currently used in products made of this material, such as electrical casings, sewer pipes, industrial accessories, etc., so widely Such a product is applied that it will be a very frequent event to engrave the logo on its surface. The wavelength of fiber laser is 1060nm, which can be clearly engraved on PVC material and shows black color. Fiber laser is considered to be a better laser to replace semiconductor laser, and its application prospect on PVC material is also the most anticipated. , because the frequency of fiber laser marking machine can reach 80K, the light spot is very small, and the galvanometer with small light spot can reach a very high speed. At the speed of the marking line, the ultraviolet laser marking machine can reach or exceed that of CO2 laser It works. (1) The light pen of the laser marking machine must not touch the beam when it is in operation.
(2) The laser is the core of a laser marking machine, so it must be moved carefully to avoid breaking due to improper movement. (3) During operation, once a fault is found, it must be stopped immediately to avoid casualties. (4) Do not start the laser marking machine when the water circulation is improper.
(5) When preparing to turn off the marking machine, the current must be set at about 5A. (6) During work, the working area should be higher than the operating area. (7) Keep the surface of the machine neat and clean.
(8) Keep the circulating water inside the laser marking machine clean, clean the water tank regularly and replace it with clean deionized water. (1) The equipment should be installed in a work room free of dust, oil fume, and corrosive gas. The ambient temperature should not exceed 10°C to 35°C and the humidity should be 45% to 85%. In order to ensure good ventilation and maintenance needs, IC fully automatic Keep the distance between the laser marking machine and walls and other obstacles at least 0.6m. (2) When the equipment is not working, cover the lens of the field mirror to prevent dust from polluting the optical lens. If the surface of the focusing mirror is polluted, remove the focusing mirror to clean its lower surface. Be careful when disassembling, and be careful not to bump it. Also do not touch the focusing mirror with your hands or other objects.
(3) When the equipment is working, the circuit is in a high-voltage state. Do not overhaul it when it is starting to work, so as to avoid electric shock accidents. If any failure occurs, the power supply should be cut off immediately. (4) To prevent the fiber from breaking, the laser and the laser head are connected by an optical fiber. During use, the bending diameter of the fiber should be greater than 300mm. Severe bending will cause the fiber to break and the laser system to fail to work normally. (5) The laser output by the laser is visible infrared light with a wavelength of 1.064IXm, which may cause third-degree burns even if it deviates from the focus. Radiation, do not look directly into the laser beam even when wearing protective glasses.
Zhuhai Correct Pack is a well-known laser equipment manufacturer in China. It has been focusing on the development and production of laser equipment for 12 years, providing customers with a complete set of laser equipment solutions, and creating cost-effective laser equipment. Main business: UV, co2, fiber laser marking machines, laser radium engraving machines And other cost-effective laser equipment, national service hotline: 400-0098-266https://www.xmslaser.com/.