GEM LASER LIMITED

There are variety of fiber marking machine , how to distinguish between various types of fiber laser marking machine? let GEM laser to introduce for you. 1. Distinguish between different laser wavelengths. Deep ultraviolet laser marking machine: 266 nm Green laser marking machine: 532nm Light pump YAG laser marking machine : 1064nm Semiconductor side pump YAG laser marking machine, semiconductor end pump YAG laser marking machine: 1064nm Fiber laser marking machine: 1064nm CO2 laser marking machine: 10.64um 2. Distinguish between different working principles. The lamp - pumped YAG laser marking machine: using krypton lamp as the source of energy (Ji Liyuan ND:YAG), as a result of the laser medium, a specific wavelength can promote the work material production level transition to release the laser, the laser energy amplification after the formation of laser beam for material processing. CO2 laser marking machine: CO2 gas is charged into the discharge tube as...

The Large Rolling Equipment is Running Normally in Wuhan Steel The previous " GEM LASER people" reported that our company has completed the on-site installation and commissioning for the large-scale rolling equipment developed by Wuhan steel hot rolling mill. From April 26th to May 11th, the rolling equipment was put into operation normally. It has been used for half a month without trouble. Since the commissioning of the equipment, our technicians have been work from 8 a.m. to 10:30 p.m., and the May Day holiday is no exception, so the small problems can be solved in time. Their earnest work attitude has also been praised by Wuhan steel. At the same time, they have carried out comprehensive training for the Wuhan iron and steel operators, which have been able to use the equipment independently. During this period, the technicians of GEM LASER rectified the problems in the test run, and summarized the suggestions made by Wuhan steel. Make improvements a...

At present, our company GEM LASER LIMITED is developing advertising word laser welding  machine for advertising industry. Laser welding uses the  excellent direction and high power  density of  laser beam to work. The laser beam is focused in a very small area by an optical  system, and in a very short time, a highly concentrated heat source region is formed at the  welding point, so that the solder is melted and a solid solder joint is formed. At the present  stage, the laser welding project team has completed the selection of key components, and is  undergoing intensive work parameters fumbling, testing and overall design of the machine. It  won't be long before our new product, the "advertising word laser welding machine," will be  available. In this way, GEM LASER breakthrough in laser welding application is completed.

What is a laser ? The first laser beam in the world used a flash bulb to stimulate the ruby grain in 1960. Due to the limited thermal capacity of the crystal, only a very short pulse beam was produced and the frequency was very low. Although the peak energy of instantaneous pulse can reach as high as 10^6 watts, it still belongs to low energy output. Laser technology uses a polarizer to reflect the laser generated beam to focus on the beam of large energy in the focusing device. If the focus is close to the workpiece, the workpiece will melt and evaporate in a few milliseconds. This effect can be used for the appearance of high power CO2 and high power YAG laser in welding process, and the new collar of laser welding is opened up. Domain. The key of laser welding equipment is high-power laser. There are two main categories, one is solid state laser, the other is called Nd:YAG laser. Nd (nd) is a rare earth element, YAG on behalf of yttrium aluminum garnet, crystal structure and sim...

Introduction: for different materials, laser engraving parameters and using methods are also different. How can we adjust these to achieve the desired results? For long-term industry that uses laser engraving machine, or DIY fans, there will be more or less problems encountered in laser engraving. For different materials, laser engraving parameters and using methods are also different. How can we adjust these to achieve the desired results? This period brings you ten common questions about laser engraving, and provides suggestions for different materials and machine usage. 1. about real wood and hardwood carving suggestions? When carving hard wood, we suggest covering up the surface of wood, so that the residue can be infiltrated into the engraving area and easy to clean. Use the carving mode from "from bottom to top". In the laser software RDwork we use, we can change the working mode of the laser head, which allows you to engraving from the bottom to the top, not fr...

At present, our company GEM LASER LIMITED is developing advertising word laser welding machine for advertising industry. Laser welding uses the  excellent direction and high power density of  laser beam to work. The laser beam is focused in a very small area by an optical system, and in a very short time, a highly concentrated heat source region is formed at the welding point, so that the solder is melted and a solid solder joint is formed. At the present stage, the laser welding project team has completed the selection of key components, and is undergoing intensive work parameters fumbling, testing and overall design of the machine. It won't be long before our new product, the "advertising word laser welding machine," will be available. In this way , JiaMing's breakthrough in laser welding application is completed.