Laser Marking Machine Apply To PCB Industry

Laser marking machine apply to PCB circuit board industry is often referred to as laser engraving machine PCB or two-dimensional code laser engraving machine. In the PCB industry, the advantages of laser marking technology embodied in the head, two-dimensional code tag good quality, high efficiency, permanent markers, high consistency, low cost, safety and reliability are widely used.

As the development of technology, people's living standards continue to improve, smart phone technology, wearable continuous development of electronic technology, intelligence, light and thin, small order into the mainstream, consumers require higher quality products, then as a manufacturer command quality control for internal PCB circuit boards are increasingly stringent, we must do better in order to win customers and win customer recognition, to achieve the second purchase, such as Apple, Huawei and other technology leader.

So how to achieve quality control of PCB, which need to use the product quality traceability system. Usually means is used by laser marking, laser engraving string on the PCB, one-dimensional codes, two-dimensional code and other information uploaded to the database through the camera recognizes automatically reject substandard products, and internal processes throughout the product quality and traceability, supplier information from the source to the product library data tracking, tracking, maximize the quality of the product and the effective realization of the product automated production control.

The string in the early PCB surface, images, contact information, and other information are used in two-dimensional code is a way to achieve an inkjet, but along with consumers on product quality and improve, PCB manufacturers for PCB board labeling accuracy is also increasing, as marked clearly visible, small format, zoom no explosion point, bar code gun clear scale, contains extensive information, etc., which has become a short board.

As electronic devices, light and thin, miniaturization, PCB board format is very small, in order to save the use of space, under normal circumstances, the two-dimensional code marking on the PCB is very small, the size of two-dimensional code such as 2x2mm and it contains more than 20 characters of information, and some of his products, such as photovoltaic silver TOP PCB board received two-dimensional code to mark the smallest size of 0.8x0.8mm, mark this high-density, small format two-dimensional code only laser marking technology can be achieved.

Laser marking technology with respect to the ink jet method is more environmentally friendly, economical and permanent marker will not be easily erased, non-destructive non-contact marking, will not hurt the substrate, high precision, the minimum can be achieved 0.12x0. 31 two-dimensional code laser marking 12mm, long life, continuous work for more than 100,000 hours, faster processing efficiency, a two-dimensional code in less than 1 second to complete, marking exquisite, hand touch the top no touch, artificial simple, fool-processing.

Integrated laser marking technology somewhat compared with the advantages and disadvantages of the inkjet method, we can see that when a new generation of PCB-dimensional code marking and laser technology is combined with a perfect partner. Laser marking technology to help the PCB industry to complete the perfect quality control, market-wide PCB board laser marking machine industry has provided a broad space for development.

                                                                                           Sinrad Technology

Laser marking apply to the automotive industry

       In recent years, laser processing, industrial robots, digital control as the representative of advanced technology is constantly promote the upgrading of the automotive industry, and as an advanced laser processing methods, destined to bring a revolutionary breakthrough for the development of the automotive industry.

Laser processing technology has penetrated into all aspects of automobile manufacturing, ranging from welding, cutting, drilling, marking, heat treatment and forming, even to the micro-processing and other fields of electronic systems.

        

Laser welding

                     

Laser welding, as its high energy density, small deformation, narrow heat-affected zone, high welding speed, easy to achieve automatic control, no subsequent processing, etc., has become an important means of automobile manufacturing.

Car body chassis plus a total of hundreds of thousands of parts, how to connect it together has a direct impact on the vehicle body rigidity, the use of laser welding can take almost all the different thickness, grade, type and grade of the metal material They are connected together, in improving productivity and quality, while also increasing the vehicle design and material selection flexibility.

Laser welding can be used in place of more automakers casting stamping, with a continuous laser seam weld place of the dispersion of the points, you can reduce some of the lap width and the reinforcing member, reduces the volume of the body structure itself, thereby reducing the weight of the body to meet the requirements of energy saving vehicles.

Laser welding can also improve the assembly precision of the vehicle body, the vehicle body rigidity increased by 30% and increase the safety of the vehicle body. In addition, the use of laser welding can also reduce car body manufacturing process of stamping and assembly costs and shorten the production cycle, reduce the number of parts and improve the degree of integration of the body.

Laser Marking

Automobile and parts production, the identity is the basis for the establishment of quality traceability and recall, by way of marking to build cars and parts unique identity is very critical. Cars marking its high efficiency and adaptability as well as permanent has been more widely used. Laser marking is the use of high energy density laser illumination of a workpiece, so that the surface material vaporization or color changes in chemical reaction, thus leaving one kind of marking method of permanent marker.

Characteristics of non-contact laser marking process, at any profiled surface marking, no deformation of the workpiece and the internal stresses. Modern automotive parts using a variety of materials, including metals, plastics, glass, ceramics, wood and leather, while the use of a laser can be perfect on the surface of all of these materials will be marking.

Of course, laser technology in automotive applications is not limited to this, it also relates to the drilling, heat treatment, surface coating, glazing, forming, remelting, model making and many other micro-machining technology, processing and manufacturing of products involved each field.

One hundred thirty years, the social role of the car has undergone tremendous changes. Today, the car is not just a simple means of transport, it has been deeply integrated into people's lives and work.

With the development of new energy vehicles, manufacturing of the automotive industry will be some new changes, and laser processing technology will infuse more vitality.

                                                                              Sinrad Technology

Laser marking technology will replace the traditional marking process?

Laser marking technology and mimeographed, marking the traditional way of marking, compared to laser marking the birth of late a lot, but in a short time and quickly occupied the market marking, laser processing field and become one of the most widely used technology, completely replace the traditional trend of the marking process.

Laser marking is irradiated with a laser beam of high energy density at the surface of the workpiece so that the surface layer material vaporization or color changes in chemical reaction, thus leaving one kind of marking method of permanent marker.

Laser Marking obvious advantages

Laser marking process compare with traditional marking, laser marking technology has obvious advantages. First, it marks the traditional marking process speed is unmatched, which greatly improve the processing efficiency; secondly, the pattern and the word laser marking machine marking a clear, never worn, its lines can even reach millimeters to microns, It has strong security features; third, laser marking machine adopts the non-contact processing methods that minimize thermal influence reached to avoid material deformation processing; fourth, laser marking machine no supplies, no environmental pollution, a shape, etc. advantages for enterprises to effectively reduce production costs and environmental pollution risks.

Because it has incomparable advantages of traditional markers, laser marking machine has been widely used in a variety of materials processing, including plastic products, handicrafts, food packaging, PVC board, PCB board, luggage, and other non-metal industry, as well as precision instruments , auto parts, coal, machinery, household appliances and other metal industries, there are some special materials in the field, you can see the laser marking machine figure.

Sinrad launch 20W fiber laser marking machine, which much sought after by our customers, the products imported from Germany IPG20W laser, good marking effect, small thermal deformation, suitable for smoothness, finesse higher areas, such as electronic surface products, metal ware, watches, jewelry, IC, plastic buttons, etc. Photo tags.

                                                  Sinrad Technology Co., Ltd

Laser Marking Machine Apply To Packing Industry

Laser Marking Machine Apply To Packing Industry

Laser marking machine apply to the packaging

With the development of science and technology, and human evolution, people developed a printer. Also a kind of identification tool, and its main principle is an ink-jet method to implement the marker, this method is high demand as more people living requirements gradually be eliminated. On the basis of the inkjet printer upgrades developed, there is a new type of an identification device, laser marking machine, this device is introduced widely by domestic and foreign machinery manufacturing enterprises favor.

Laser engraver applications in the tobacco industry logo

Print laser engraver have their own random code and security code function, this function happens to be now the tobacco industry is expected to demand. In order to enable consumers to enjoy their rights to a safer and better, the security features laser coder on the purchase of large quantities of alcohol and tobacco manufacturers row, it can be covered in each bottle of wine, each wine or every cigarette has a separate encoder, which encodes a permanent identity, clear and can not be changed. Such strong security of the effective protection of the interests of consumers, consumers will be able to have more confidence to buy the products.

Laser coding applications in the food packaging industry

Food safety is one of the focus has been in the national interest. In this era of rapid development towards well-off everyone inside. In the consumer goods industry, the packaging has been one aspect is of particular concern, food safety is a top priority, this is necessary in the application of laser coders talked about and value the food packaging industry, the current laser technology this aspect gives us a good solution, for example, when consumers buy puffed food, packaging bags seal is not good enough, it is easy to spill the contents of the package, in the period will be shortened aging, as well as some tight seal, along dotted line tear was hard, so it was in when you open the package is difficult to control the intensity of certain foods, the consumer's point of view these are the little things a headache, but laser system laser coders can do choose flexible packaging in a separate thin film layers crossed. Doing so easy to achieve the perfect flexible tear effect, and can maintain the integrity of the film, so that the outer layer of the film intact, so that we can see light and moisture effectively prevent the product packaging and other issues. On the other hand, the aluminum foil layer or other plating layer on the metal film, which became the leading laser blocking barrier layers of other materials. So the properties of these materials can be such that the laser technology can be accurately positioned on the packaging material, crossed. Meanwhile, the tear line through the human eye is clearly visible, so torn packaging for the consumer becomes a breeze. Laser scribing and laser drilling technology effectively prevents the expansion of pores and to avoid damage to the package integrity, and can also have good ventilation, moisturizing effect. We had to do was shocked laser coders amazing technology.

Laser coding technology is not widely used in all walks of life talking about it, like Laser coding applications in the electronics industry, aviation and space technology applications, applications on the mobile phone accessories translucent keys, car and motorcycle spare parts, military widely used in product application, the application of sanitary ware and cosmetics, food packaging, pharmaceutical packaging, jewelry, gifts and other metal and non-metallic materials. No doubt, it has been deeply involved in all aspects of your life.

 Laser coding technology is  widely used in many industry, like Laser coding applications in the electronics industry, aviation and space technology applications, applications on the mobile phone accessories translucent keys, car and motorcycle spare parts, military widely used in product application, the application of sanitary ware and cosmetics, food packaging, pharmaceutical packaging, jewelry, gifts and other metal and non-metallic materials. There is no doubt, it has been deeply involved in all aspects of your life.

                                                                                              Sinrad Technology Co., Ltd