GEM LASER LIMITED

Laser marking machine to create high quality and good looking products Talking about the laser marking , do people feel strange? Tell them: cell phone shell, LOGO, character introduction, bar code, keyboard, TV, switch, fridge, washing machine, bottle, and printing on clothes. They are all masterpieces of laser marking machine. Laser marking high quality and good looking With the development of science and technology, people on the quality of the products have become increasingly demanding, application of laser marking has become increasingly widespread, traditional printing ink or paper label, easy to fade and there are security risks, and the use of laser marking out of the keyboard, never back shell color, and safety and environmental protection. In addition to the quality, the people's aesthetic interest is also getting higher and higher. Look at the traditional ink jet drawing of the LOGO, text, icons, and then look at the effect of laser marking, instantly feel that h...

In printing, laser engraving machine is a kind of machine which is often used. Today we will come together to understand the features and applications of the laser engraving machine. The art of laser engraving machine finishing, the principle of pattern design, typesetting by computer, and made of PLT or BMP file, and then use the CO2 laser engraving machine, CO2 laser engraving machine laser beam in accordance with the instructions of computer typesetting, high temperature etching on the surface of apparel fabrics, yarn by high temperature etching part is ablated, the dye is the formation of different gasification, the depth of etching, producing the patterns or other finishing effect of washing water. These patterns can also use embroidery, beads, iron tablets, metal accessories and other materials to make modifications to enhance the artistic effect. The denim fabric art finishing technology of laser engraving machine, producing art pattern on the fabric, these patterns can inclu...

Discussion on the application of semiconductor laser in plastic welding All kinds of plastic products can be seen everywhere in our production and life. The processing methods of plastic materials are also various. There are only 15 Ways to soldering thermoplastics, such as heating tool welding, ultrasonic welding, vibration friction welding, etc. But for the three dimensional geometry, hollow body, large parts and other products, there are more or less technological problems in the above processing methods, and laser welding solves these problems well. At present, the methods of laser welding plastic can be divided into non-contact laser welding and laser transmission welding. Here we mainly introduce laser transmission welding. Laser transmission welding refers to the technology that the laser beam passes through the surface of the laser plastic to reach the surface of the absorbing laser plastic, and the heat generated by the laser beam acts on the contact surface, melting t...

High power laser cutting equipment and technology In recent years, the rapid development of high-speed rail, nuclear power, shipbuilding, petrochemical and aerospace and other fields of our country, put forward higher demand for laser cutting processing equipment and technology, the general trend is towards higher power, faster, more and more thick format cutting section, brighter and more straight the direction of development. At present, the development of laser industry is more and more active. Fiber laser power technology and optical components technology constantly break through. It will promote the installed power of laser cutting machine. To solve the technical problems of the beam transmission of high power laser equipment is also very important. Due to optical processing capacity constraints, it is difficult to fabricate optical components shaping effect is good, high diffraction limit, to a certain extent, restricts the development of high power laser transmission t...

1. Daily inspection and maintenance of machine tools A. check the pressure of the laser working gas and the cutting gas carefully before starting the laser cutting machine every day. If the gas pressure is not enough, it should be replaced in time. B. check the X axis zero point, the Y axis zero point, the Z axis zero point, the laser preparation state and other buttons are damaged, (check the indicator light). C. check the X axis, the Y axis, the zero point of the Z axis, the limit switch and the mounting screw for the collision block, and the sensitivity of the limit switch of each axis. D. check the water level in the cold water machine is enough, if the shortage must be added in time. E. checks the leakage of the circulating water circuit of the outer light road. It is necessary to deal with the leakage in time, otherwise it will affect the life of the optical lens. F.After the  was cut every day, check the focus lens lenses for damage. G. check wh...

The air compressor is a part of the laser cutting machine system. First, let's talk about its concept. The air compressor is the main body of the gas source device. It is a device that converts the mechanical energy of the prime mover (usually motor) to the gas pressure energy, and it is the pressure generating device of the compressed air. The following is the maintenance of its main components. 1.filter core of air filter. In general, remove dust impurities on the surface of the filter core every 500 hours and check if they need to be replaced every 2000 hours. The inspection or replacement period may be extended or shortened according to the dust content. 2. Air intake valve seal. In the air compressor of the laser cutting machine, the condition of the sealing ring should be checked for 4000 hours every work, and the replacement should be made when necessary. 3, compressor lubricating oil. Check whether the lubricating oil is sufficient every 1000 hours and rep...

Laser marking machine is a laser beam on various surfaces of the material marked with permanent. The effect of marking is a deep substance through the surface evaporation of the material, so as to cut the exquisite patterns, trademarks, and text, GEM laser marking machine has main products including CO2 laser marking machine, Semiconductor laser marking machine, Fiber laser marking machine , YAG laser marking machine, laser marking machine is mainly used at present some required more precise and higher. Used in electronic components, integrated circuit (IC), electrical appliances, mobile phone communications, hardware, tool accessories, precision instruments, watches, jewelry accessories, auto parts, plastic buttons, building materials, PVC pipe. GEM laser marking machine has the followed advantages. Mark range of Laser Marking Machine CO2 laser marking machine: mainly used for nonmetal (wood, acrylic, paper, leather etc.), cheap. Green laser marking machine, UV laser ma...

1. general instructions of Metal Surface Laser Printer 1.1 Logo should be eye-catching, firm, clear handwriting, standard, and do not fade. 1.2 mark shall include the supplier's name or supplier's trademark, standard number, brand, specifications, weight, and the tracking number from the steel to the smelting. For highly finished steel and steel strips, major performance indicators, grades, etc. can be added. 1.3 Mark can use jet printing, stamping, pasting labels, hanging tag and other methods. The supplier selects one or more methods according to the situation. Finished product logo information should be complete. 2 Steel plate marking of Metal Surface Laser Printer 2.1 Bare, non-binding steel plates shall be marked as one by one, and exposed, bundled, packaged steel plates shall be marked on the top of a sheet of steel, affixed with labels or hanging tags, etc.. 2.2 Steel plates wrapped with protective packaging materials or various auxiliary packaging materia...

The Laser measuring equipment is an instrument for accurately measuring the distance of the target by modulating some parameter of the laser. The pulsed laser rangefinder has shot a beam or a sequence of short pulse laser beam to the target in the work, the laser beam by the optical element receives the reflected laser beam, the timer determination time from transmitting to receiving, calculated from the distance to the target rangefinder. A laser measuring device is a device for measuring the distance of a target by modulating some parameters of a laser. The range of laser range finder is 3.5~5000 meters. According to the ranging method for rangefinder phase method and pulse method, pulsed laser rangefinder is shot a beam or a sequence of short pulse laser beam to the target in the work, the laser beam by the optical element receives the reflected laser beam, the timer determination time from transmitting to receiving, calculated from the observer to the distance of the targe...

Laser engraving machine is numerical control equipment which uses the laser as engraving energy. It is a composite product which combines mechanical, electronic and high-tech laser tubes. It integrates engraving and cutting function into one. Laser engraving machine engraving is a kind of non-contact energy sculpture, not because of contact and reduce the engraving precision, the laser engraving machine advantages and disadvantages are also laser engraving machine, laser engraving machine is for energy carving, wood crafts arts and crafts are so laser engraving machine carving out a certain degree of paste side. So it is antique. Laser engraving machine engraving in some easy combustion or easily heating volatile material will have a smoke or smell, such as paper cutting laser cutting machine, laser cutting machine, the density of acrylic plate cutting machine, laser marking machine, mahogany silver light guide plate laser engraving machine, laser engraving machine, laser shadow cloth ...

Laser welding machine is suitable for laser material processing, according to the working mode including laser mold welding machine, Automatic laser welding machine, laser spot welder, Optical fiber transmission laser welding machine… Laser welding is the local heating in a small region of materials using high-energy laser pulses; the internal diffusion of laser radiation energy transfer material oriented by heat, the material is melted after the formation of specific to achieve the purpose of welding molten pool. Laser welding machine Working principle Laser welding uses high energy laser pulses to locally heat the material in small areas. The energy of the laser radiation is guided by heat transfer to the interior of the material, and then the material is melted to form a specific molten pool. It is a new type of welding, mainly for welding thin materials, precision parts, can realize spot welding, butt welding, lap welding, sealing welding, depth width ratio, weld width, small he...

One-sided pumped solid state laser-GEMEP10Q Features GEM Laser Co., Ltd  developed GEMEP10Q series single-side pumped solid-state lasers, For laser marking, sculpture, diamond cutting, resistance fine-tuning and other users.GEMEP10Q series of laser The instrument provides a high-efficiency TEM single mode laser, producing CW waves and Q-switched modulation. Control system / air Cooling and cooling systems, communication ports are integrated into a compact chassis. USB or RS232 port, several The maintenance-free GEMEP10Q series of lasers can be integrated into the user's fully automated equipment. One sided pumped solid state laser-GEMEP10Q Specifications Technical Parameters GEMEP10Q-IR GEMWP10Q-G wavelength 1064nm 532nm Output Power 10W at 10-20kHz 3W at 1kHz 5W at 5-10kHz repeat frequency 1-30kHz 5-30kHz Pulse Width < 40ns at 1kHz < 50ns at 5kHz < 90ns at 20kHz < 50ns at 5kHz < 70ns at 10kHz <...