GEM LASER LIMITED

A light sweep... The presupposed pattern is marked... This is the laser marking , that is the magic... Laser marking for the manufacturing industry That's the most common device. It's such a common device Do you know how he has printed the pattern on it? Laser marking is a laser using high energy density Local exposure to the workpiece Chemical reactions to vaporize or change the color of a surface material A method of marking a permanent mark It's so easy to understand. A popular saying It is to produce high temperature by laser A mark on a piece of work You know this time Finally a small segment of the laser marking video Very addiction! The GEM Laser  is a system designed for the purple day. Welcome to our website.

Laser has been known as "the fastest knife, the most accurate ruler and the brightest light". After years of development, cutting technology has not only become the sharpest knife in manufacturing industry, but also the decoration and handicrafts that we can see everywhere in daily life. The multitudinous products that use laser processing make people's lives more colorful, and they have a common player behind them - the optical fiber laser cutting machine. As a new processing tool, the optical fiber laser cutting machine is the product of the development of modern science and technology. In order to produce more creative products in all fields of metal processing, the creative people boldly introduce laser technology, and write the art world of metal with fiber laser cutting machine, which shows the shocking industrial beauty. Craft gift The history of the metal crafts in China has a long history, but the metal processing is difficult and the cost is high. The advent...

Using laser heating technology, the optical fiber can be stitching, which is more versatile than the traditional arc system. For decades, optical fiber splicing has depended on traditional heating methods, such as filament or electrode. Although laser heating is a known alternative method since 1970s, the commercially available carbon dioxide (CO2) laser source has recently attracted widespread interest in the industry. CO2 laser processing has many obvious advantages. The laser source itself is very clean, which means that it does not bring any pollution to the final component, such as chemical electrode pollution, etc. At the same time, the laser can maintain a very stable state for a long period of time, thus reducing the maintenance demand. However, compared with other electronic surface heating techniques, the main advantage is that the absorption heating is essentially different. By absorption, the heating process can directly point to where the process is crucial. The direct...

Wire cutting is a relatively new technology, the use of ultra short pulse (USP) laser cutting glass substrate of all kinds, including for intelligent mobile phone display soft borosilicate toughened glass, etc.. Wire cutting has the advantage of being able to bend and shape incision, cutting speed up to 2000 mm / sec, and stress free edge quality excellent, without treatment etc. The self focusing of the peak value beam produced by focused USP laser and the nonlinear optical Kerr effect further enhance the power density until a low density plasma is generated at a threshold. The plasma reduces the refractive index of the material in the center of the beam path and causes the beam to defocus. If the beam focusing optical device is properly configured, the focusing / defocusing effect can be periodically repeated, and a stable filament can be formed. The filament can extend over a few millimeter depth through the optical transparent material. Continuous cutting can be achieved throug...

Introduction of equipment UV laser marking machine is a series of products of laser marking machine, but it is developed by 355nm ultraviolet laser. The machine adopts three order intracavity frequency doubling technology. Compared with the infrared laser, 355 UV focal spot is small, can largely reduce the material mechanical deformation and processing of small thermal effect, because is mainly used for ultra fine marking and carving, especially suitable for food and pharmaceutical packaging materials, marking holes, high-speed glass material and the division of wafer complex graphics cutting and other applications. Into the international advanced technology, high energy ultraviolet photons direct damage to the molecular bond many non metal material surface, the molecules from the object, this way does not produce high heat, ultraviolet laser beam machining and minimal aggregation, almost no heat effect, so it is called cold processing, it is suitable for the special material super...

Laser The laser is the atomic energy, computer, semiconductor human after another great invention, known as the "fastest knife," "the most accurate scale", "the brightest light" and "strange laser", it's 10 billion times the brightness of the sun, it can play the role of immeasurable. In recent years, with the development of automobile industry, the application of laser technology in automobiles has attracted more and more attention, including laser cutting, laser engraving, laser marking, laser welding, laser headlights and so on. As we all know, a complete car is made up of countless parts of the car, and there are several hundred kinds of auto parts. Then, how to distinguish, identify and manage such complex and diverse parts requires identifying information on its surface markings. The laser marking machine has occupied a place in the field of auto parts with the superiority of traditional processing methods. It not only shows...

Plastic laser marking machine, usually refers to carbon dioxide laser marking machine. Generally, laser marking machines are widely used in marking metals and non-metals. Laser marking machines can be applied to numbers, texts, trademarks or machine readable codes, such as data matrix codes with high information density and different sizes arranged in tight space. But you don't have to know the two features of the label on the plastic. The following we will give you a brief introduction; 1.precision marking: the laser is a diode pumped laser with high energy efficiency. As well as the metal marking machine , it also has good focusing ability, so it is very suitable for fine marking. The diode pumped solid state laser has a high beam quality, which makes the laser beam in the marking process get a very small focus diameter. In this way, can realize small micron precision marking track width in small parts. 2.the adaptation of absorption characteristics: the laser used for m...

As industry demand affects the purchasing trend of manufacturers, manufacturers need to increase production line speed (or even increase the number of production lines) to meet the increasing demand for fast moving consumer goods and maximize production. The high-end manufacturers do not substantially increase their production line capabilities, because too many changes may lead to errors. As a result, they only increase the speed of the production line and may increase the second production lines when necessary. As always, the cost is an important factor, and it is important to consider what type of coding technology is used. For example, ink jet printer and heat transfer printer (TTO) require ink / solvent and ribbon and other consumables. The laser marking machine is the only technique that requires only electric power without any consumable material. With the increase of production, laser marking has entered into a manufacturer's vision of cost awareness. Producers are con...

The laser marking machine is widely used in many fields of electrical appliances, communications, precision instruments, electronic components, integrated circuits, electrical products, hardware tools, auto parts, plastic products, craft decorations, 3C industry is the ultra fine processing high-end market darling. As a familiar face in people's life, PCB benefits from laser precision processing, and various creative PCB models emerge in endlessly. Love shape circuit board Is there a Lincoln portrait on the circuit board? A circuit board that can be a jewellery A Lolita PCB So many "play" method, which shows the wide application of PCB in our life. In electronic products, PCB board is an indispensable part, which is equivalent to human body and blood. Therefore, for PCB quality control is also more important. In order to control the whole process of PCB production, manufacturers will choose to use laser marking technology, spray two-dimensional code on...

Laser marking machine is a professional industrial processing equipment, with a long time, it is easy to appear some sudden conditions. For example, many users have found that the power of the laser marking machine has decreased, and the following are the common reasons for the drop in the power of the laser marking machine. 1. marking speed is too fast Solution: slow down the marking speed. 2. the voltage drop of the laser power supply leads to the drop of the output power of the laser Solution: the power supply needs to be replaced. 3. optical path system inaccuracy Solution one: adjust the laser. Solution two: adjust the position of the beam expanding mirror, the incident light should be in the center of the light hole in the beam expander, and the ejection light should be in the center of the hole. 4. the surface of the workpiece is not in the focus plane Solution: adjust the surface of the workpiece to the focus. 5. The position and direction of the beam m...

Nowadays, plastics are widely used in various fields, such as industry, agriculture, communications, packaging, home and so on. Plastic products can be seen everywhere in society and life. With the continuous improvement of plastic products, the marking way of materials has also been upgraded to the advanced GEM plastic laser marking machine from the traditional ink code. Plastic importance in our daily life, widely used in plastics, affect our daily life, so in order to improve the production of products manufacturers own brand influence, but also to promote the brand promotion, the user experience, more is to facilitate the use of the downstream products will be marked in the clear appearance of plastic products the production date, logo, patent number, company name, name and number of parameters, indicating information etc.. GEM plastic laser marking machine as the shadow follows the form Food and beverage: in order to make products more beautiful and effectively prevent and ...

The bathroom literally is sanitary and bathing, is living for public health activities of daily urine bathing washing and other space. The bathroom is closely related to our daily life, and it is an important symbol of the evolution of the healthy life style of human civilization. With the improvement of people's living standard, we have higher requirements for bathroom products, which not only requires diversified modeling styles, but also requires a good quality of processing. Because bathroom products often need to use LOGO markings and pattern rendering, and the accuracy of text logo directly affects the appearance and quality of products. Therefore, it is particularly important to choose a processing equipment that can perfectly mark bathroom products. The use of laser in the bathroom products marking, just can let people worry about the quality of the mark to solve the problem! Application of laser marking in sanitary ware The main products include ceramic sanitary war...

Many people think that fiber cutting machine belongs to the category of cutting machine, and imported laser range should be very wide, the effect should be a lot better than the other way, in fact, there are special types of cutting machine parts, each cutting machine has its advantages and disadvantages, the following detailed analysis. First of all , fiber Laser cutting machine belongs to the category of METAL cutting machine, so only cutting metal, not cutting cloth, skin, stone and other non metals, the reason is very simple, fiber laser cutting machine of the wavelength range is not within the range of the absorption material, or absorption is not appropriate, to reach the ideal cutting effect at present, it is applied to the metal cutting advantage is not obvious, of course, does not rule out future development needs in this area may. Secondly , do not recommend long-term cut aluminum, copper and other rare metal materials of fiber laser cutting machine , because these m...

The quality of the laser cutting machine mainly depends on the quality of the cutting, which is the most direct way to inspect the quality of the equipment. For new customers, when buying equipment, they will first see the proofing of laser cutting samples. Besides looking at the cutting speed of the device, that is to see the cutting quality of the sample, so how do we see the cutting quality and what aspects should we pay attention to? Below to give you a detailed introduction, the following 9 standards are considered. 1. Roughness The laser cutting section will form a vertical pattern. The depth of the pattern determines the roughness of the cutting surface. The more shallow the lines are, the more smooth the cutting section is. Roughness not only affects the appearance of the edges, but also affects the friction characteristics. In most cases, the roughness should be reduced as much as possible, so the lighter the texture is, the higher the cutting quality is. 2. Verticali...

Green laser marking machine , the use of semiconductor lasers as a pump source, coupled by the fiber from the end into the laser crystal. So that the pump beam into the gain medium and cavity mode space to the greatest degree of overlap, which can be high power and high beam quality laser output. The All-In-One structure, no optical pollution, power coupling loss and air cooling, makes the laser machine has high efficiency, long life and less maintenance and other properties, excellent resonant cavity and temperature control system optimization design, to achieve a high beam quality and high light conversion efficiency, no large water cooling system, compact design, stable structure, with 20,000 hours of service life. Green Laser Marking Machine GEM-GL-005 Features 1. The air-cooled heat, which has the volume decreases, the whole structure is compact; (water-cooled, for the laser output is very stable models.) 2. the laser output as the base model, good beam quality, M ² ≤ 1.2, ...