Hardware / plate surface engraving, laser marking machine Wenzhou

1 Application of fiber lasers become a popular laser physics research, it was agreed that a comprehensive alternative to a new generation of solid-state laser products. Fiber laser marking machine is the use of a laser beam at the surface of a variety of substances marked with a permanent marker. Marking effect is through the evaporation of surface material exposed deep substance, or by light cause chemical changes in the surface material and physical "; engraved"; the mark, or part of the material is burned by light, showing the desired moment erosion patterns, text, bar codes and other graphic-called fiber laser marking machine marking machine which refers to the use of the fiber laser, fiber laser with a small (no water-cooling device using air-cooled), good beam quality (base mold), maintenance-free characteristics [2] consists of a laser, galvo marking cards of three parts, the use of fiber laser producing laser marking machines, beam quality, the output center 1064nm, the whole life of 100,000 hours, compared to other types of laser marking is longer, electro-optical conversion efficiency of 28% or more, compared to other types of laser marking machine 2% to 10% conversion efficiency advantages of large, energy-saving and environmental protection and other aspects of performance excellence a. [3] 2 equipment 1, a variety of metals, non-metallic materials for processing. Especially for high hardness, high melting point, brittle materials marked even more advantages. 2, a non-contact processing, without damaging the product, no tool wear, good marking quality. 3, the laser beam is small, processing material consumption is very small, small heat-affected zone processing. 4, high efficiency, using computer control, easy to automate. 3 applications widely used in many fields graphics integrated circuit chip, computer accessories, industrial bearings, watches, electronics and communications products ,, various automobile parts, household appliances, hardware tools, dies, wire and cable, food packaging, jewelery, tobacco, etc., and text markup, and mass production line operations. The main features of fiber laser marking machine is the world's most advanced laser tag equipment today, with good beam quality, small size, high speed, long working life, convenient installation and maintenance and so on. Fiber laser, the latest international and most reliable structure, small size, low power consumption, no high voltage without bulky cooling system (only about 300W), high beam quality, close to the ideal beam, USB interface to output control, optical scanning galvanometer mirror, high laser repetition frequency, high-speed undistorted. The main advantage of future advantage editor glass fiber manufacturing low cost, mature technology and optical fiber can be brought Rao of miniaturization, intensive advantage; glass fiber incident pumping light not like the strict phase matching crystal like this Stark splitting is due to the glass substrate due to non-uniform broadening the absorption band caused wide sake; glass material has a very low volume area ratio, heat dissipation, low loss, so the higher conversion efficiency, low lasing threshold; the output laser wavelength multiplexing : This is because the energy levels of rare earth ions is very rich and many species of rare earth ions; tunability: Because rare earth ions energy level width and glass fiber fluorescence spectrum is wider. Since the fiber laser resonant cavity without optical lenses, having adjustment-free, maintenance-free, high stability, which is unmatched by conventional lasers. Fiber export, so that the laser can easily qualified for any of a variety of multidimensional space processing applications, to make the design of the mechanical system becomes very simple. Competent poor working conditions, dust, vibration, shock, humidity, temperature has a high tolerance. Without thermoelectric cooling and water cooling, air cooling simply. High electro-optical efficiency: integrated electro-optical efficiency of up to 20 percent, significant savings in power consumption at work, saving operating costs. High-power, commercial fiber lasers are six kilowatts. ? Wenzhou Peng Laser Technology Co., Ltd. Tel: 13705775412 Fax: 0577--88986380 QQ: 420544648 Contact: Miss Li Address: Wenzhou City, Man Kam Road, Agriculture New Technology Development Zone, Longwan District 9 on the fourth floor