Fabric Laser Cutting Machine in the Textile Industry

As time goes on, people become more and more dissatisfied with the blandness of clothing, there is no characteristic, began to search for a kind of clothing produced by the creative machine, such a machine produced clothing must have a certain personality , which requires the help of laser equipment!

The continuous development of the timesblue laser technology is increasingly being used in all walks of life, clothing as a traditional labor-intensive industries are also accelerating the pace of technological innovation to adapt to the increasingly fierce international competition. Today, garment CAD technology is gradually being adopted by more and more enterprises, and achieved good results. Fabric laser cutting machine has also begun to gradually optimistic about the strength of the major companies. Its traditional equipment has incomparable advantages, specifically in the following two aspects.

First, cloth laser cutting machine can completely avoid the mistakes caused by manual cutting, improve accuracy. The traditional method to cut the film, if the cloth is thin, the amount of film can be implemented less, but if you encounter large quantities of clothing pieces of the task, this method is very easy to cause the upper and lower parts of the size of the error. Workers are most likely to encounter rework and patching problems during the first phase of cropping.

red laser pointer

As the error caused by the cutting will lead directly to the artificial wear and tear of the test piece and the repair piece, the delay of the time period, and even affect the process of sewing, quarantine, packing and so on, which are delayed, these invisible losses can not be calculated by concrete figures , The direct consequence of this is to extend the order manufacturing cycle. Fabric laser cutting machine can also avoid the manual operation of the cut pieces may cause damage, pollution and irregular edges of the pieces of small problems. For the management of the company, cloth high powered laser cutting machine equipment can use data to help control the work of the various sections of the enterprise.

Second, the fabric laser cutting machine is not only improved on the processing technology of cut pieces, but also can manage the initial discharge. Intuitive figures tell users that computerized discharges are bound to save more material than the discharge of the most experienced crews. These are laser cutting directly to help businesses maximize the use of the fabric, to avoid unnecessary waste.

In addition, because the use of automatic laser cutting system to manage the plate, the data stored by the computer to automatically arrange. We no longer have to spend time looking through the original nesting orders, just click on the computer keys to find the raw data you need, you can call or make changes directly.

Cloth green laser cutting machine applications so that companies no longer have a calculator to calculate how much fabric waste, or because of the delay in the project, how much more cost increase, the surface can be happily accounting save a few percent of the fabric, save the percentage A few of the manual consumption. At the same time, due to the completion of the project ahead of schedule, the production line can easily face another batch of orders, thereby enhancing the competitive edge.

Therefore, in the next few years, cloth laser cutting machine will be the same as garment CAD technology, become a new round of garment manufacturing technology innovation tool.

The Choice of Welding Solution

Laser processing technology is the use of the characteristics of laser beam interaction with the material of materials (including metal and nonmetal) for cutting, welding, surface treatment, punching, micro machining and as a light source, an object recognition technology and application field of traditional laser processing technology is the biggest. The green laser cutting PCB/FPC, without as needed for several traditional stamping mould, save time and cost; and laser cutting is a non-contact processing, eliminates the damage mechanical stamping components contact processing, greatly improving the rate of finished products, using PCB/FPC laser cutting is the inevitable trend of development. The application of laser cutting machine in FPC/PCB can be divided into cutting, cutting and drilling.

blue laser

The laser welding will have a major impact on the following aspects of ship design, construction and service life: because no longer limited to the profile type, performance is a major consideration, optimize the design structure of the target; the 3D complex builder component according to its shape into a two-dimensional component is relatively simple, with high the laser power faster and more accurately welded together, thereby reducing the cost of construction, reduce the workload of finishing, and reduce the weight of that type; users can reduce operating costs by welding greatly; the fatigue life due to the machining accuracy, reduce welding seam and prolong the ship internal space according to the need, easy weapon the equipment re deployment, fuel consumption reduction.

Even with the government's encouragement and support, China's red laser pointer system manufacturers are facing some obstacles, it is difficult to achieve more than 5% of the average annual compound growth rate. First, the selling price advantage is challenged. Faced with strict international standards of kilowatt-class cutting welding system competition, and get the appropriate after-sales service support, the Chinese system manufacturers may no longer have the existing sales price advantage. In addition, improved industrial laser technology (UV lasers, ultrafast lasers and high power / high beam quality diode lasers) from other global suppliers have entered the international market and have been far ahead of Chinese companies.

This is achieved by obtaining a controllable building block using the power generated by the interaction of the nonlinear laser material. In any three-dimensional manufacturing method, there is a balance between speed, resolution, and complexity, and through this method, the best balance is found. The key to this approach is to note that most practical components can be made of rod-like or needle-like components. This method can accurately create such a block, while also retaining the width of each block about 1 micron. What's better is that you can combine bar-shaped blocks to create two-dimensional layers, and even more complex three-dimensional shapes that can be created simply by scanning the green astronomy blue laser beam on the chip.

The choice of welding solution is a complex issue for each application. In general, the more the number of short welds is, and is distributed over a large area (eg, door, seat structure, and bodywork of the car assembly). Compared to fixed optical head welding, remote laser pointer welding (RLW) advantage is greater. The following figure shows the use of RLW technology to shorten the processing cycle as high as 50% of the case. The example also covers high-density welds, precision soldering (a, b), and large-size structural welds with multiple welds. In particular, we see from (c) that part of the weld of this part continues from the top plate to the floor. This type of structure using the traditional welding head welding is not easy to achieve.

Laser Welding Technology in Material Industry

Experiments show that high-brightness fiber lasers can overcome all the known problems in copper welding applications. The high power density achieves instantaneous coupling and formation of keyholes, enabling stability and high absorptivity even at 1070 nm. With a high dynamic beam swing, the welding process is very stable, thereby reducing or avoiding stomatal and splashing phenomena, resulting in high quality welds. The process parameters set for the swing of the beam enable the weld geometry to be controlled, resulting in a very shallow weld in the deep weld process. The use of long pulse quasi-continuous fiber laser, even in a single pulse through the beam high-speed dynamic movement to complete the spot welding. In this way, high-quality welds can be created by increasing the pulse at a very low average power.

green laser pointer

Laser flight welding technology through the blue laser pointer beam incident to the scanning galvanometer X, Y axis of the two mirrors, the computer control the angle of the mirror to achieve any deflection of the laser beam. Through the linear movement of the negative lens, the focal position in the Z direction to produce a certain range of adjustment, through a certain power density of the laser to be processed in the workpiece surface to be processed at different locations to achieve welding connection. Galvanometer group of dynamic movement, so that the lens in the scanning lens laser beam quickly switch between the solder joints, focusing distance due to focusing lens, mirror small angle deflection can be achieved in the laser beam in the solder joints (seam) of the can be quickly switched, the positioning time is almost zero, which can achieve multi-point rapid welding.

Because of its use through the robot arm and laser scanner to ensure that the welding process with the workpiece zero contact, the weld position can be flexible and changeable and large parts, complex surface of the rapid multi-point welding. This will not only reduce the excessive investment in welding equipment and the use of the site occupancy, reduce the cost of a single production, and welding the overall effect of stability. Based on the above advantages, laser pointer welding technology in addition to apply to the trunk lid, door, seat plate, dashboard support, seat adjustment and seat frame and other white body on the welding, but also in the aluminum, galvanized sheet and battery, plastic and other welding on the widely used.

Around the processing technology, ultra-fast laser industry chain-related enterprises and research institutes are developing more stable performance, more cost-effective ultra-fast laser devices, beam space-time plastic transmission technology, combined with the best material processing technology and intelligent manufacturing combined with control technology. From the perspective of the extension of the industrial chain, the laser industry should look like this, by the 1 billion yuan output value of the laser, provoke 5 billion yuan output value of the green laser pointer processing system, and then provoke 50 billion yuan output value of the application area, so by 2020 ultra-fast laser industry chain scale can reach more than 70 billion US dollars in size.

If the use of traditional methods of rust removal, the project is large and complex, and rust powder is not only harmful to the health of workers, but also seriously pollute the environment. The laser in this area but show their talents, you can quickly and easily remove the metal surface or corner of the corrosion, and also to prevent further oxidation. Laser rust as a new cleaning process, in the field of rust on the surface of carbon steel has a huge development prospects.

Laser deinterleaving as an efficient cleaning method, usually used in the field of macro industries. In the laser de-lacquer process, the laser acts on the paint coating, the paint coating in the pulse time to absorb the red laser pointer energy and convert it into heat so that the temperature of the paint in a very short period of time to achieve its gasification temperature in order to achieve the paint Effect.

Laser Cutting Machine in Decoration Industry

In this study, a cadmium sulfide (CdS) line with a diameter of 204 nm and a length of 15 μm was used as the core design of the optical cavity (Fig. 1). The high refractive index of the nanowires causes the incident light to have a high reflectivity factor at the end face and be guided by the nanowires. This arrangement forms the Fabry-Burrow cavity, which, when activated by an external light source, forms a laser. The blue laser wavelength thus formed depends on the refractive index around it. By measuring the wavelength of the laser output, the refractive index of the liquid immersed in the nanowires can be determined.

red laser pointer

There are a variety of methods for surface nanocrystallization of materials. There are a large number of surface nanocrystallization technologies. It is a surface layer which can realize the nano-characteristics by means of laser surface treatment technology and nanometer technology. It can be collectively referred to as laser surface nanocrystallization technology; More generally referred to as laser nano-surface engineering technology, is directly or mainly the use of laser this specific technical means to directly change or add material to change the surface of the solid material is treated, the composition or structure, so that the formation of nano-crystal Grain or a certain nanoparticle composition of the surface layer. Or the use of high power laser etching, laser embossing, laser hair, laser micro-nano modeling and other means to achieve nano-structure on the surface of the material.

Laser shock peening (LSP) is a kind of high and new technology to improve the fatigue, wear resistance and corrosion resistance of metal materials by using plasma shock wave produced by laser beams. The impact of laser surface nanocrystallization technology as shown in Figure 6, when the short pulse (NS) high power density (GW/cm2) of the laser irradiation to the metal surface absorption layer, absorbing layer to absorb laser energy explosive vaporization, high pressure (GPa) plasma, the plasma is constrained layer constraint, produce high impact wave effect on the metal surface and to the internal communication, the formation of dislocation structure dense and stable on the surface of the material, plastic deformation by dislocation slip, and the shock wave at the grain boundary reflection and refraction, the shock wave in multi direction effect on grain, thus the complexity of the dislocation slip, agglomeration and annihilation after the formation of new grain boundary, sub grain formation and smaller nanocrystals.

Air cutting: the advantage is very low processing costs, only need to consider the green laser pointer itself and air compressor electricity can be, without the need to produce high auxiliary gas costs, and cutting efficiency in the sheet can match the nitrogen cutting, is a kind of economic And efficient cutting method. But the shortcomings in the cutting surface is also obvious. First of all, the air cutting section will produce the bottom of the burr, laser processing products must also go through the deburring and other secondary processing, is not conducive to the entire product production cycle. Second, the air cutting section is easy to black, affecting the quality of the product. Therefore, the green laser pointer processing without the need for follow-up can not be reflected, so in the galvanized steel for the processing, many companies are reluctant to choose the way of air cutting.

At present, the stainless steel laser cutting machine with its beam of good quality, high precision, small slits, smooth cut, flexible cutting arbitrary graphics and other characteristics are widely used in metal processing industry, decoration engineering industry is no exception, the following we look at Look at the application of stainless steel laser pen cutting machine in decoration industry.

Laser cutting system is constantly improving the high-tech, information technology, relative to the traditional mechanical manufacturing technology, another revolution, the stainless steel decoration industry has produced a huge role in promoting. With the increasingly fierce market competition, the technology will play an increasingly important role, and bring huge economic benefits.

Marking Bathroom Products with Laser Marking Machine

Bathroom products, including bathroom cabinets, faucets, toilet, bathroom equipment, basin, flush valve / spool, bathroom accessories, bath and other daily health activities of space and supplies, and daily life everywhere, and people's daily life is closely related.

green laser

With the development of the national economy and people's living standards, people on the bathroom product quality requirements are getting higher and higher, sanitary products function is not just the traditional sense of the above bath function, the quality of sanitary products and appearance directly affect people's living environment Comfort. In order to product differentiation and branding, the appearance of sanitary products need to draw the pattern and LOGO and other information, and the logo and LOGO mark the accuracy will directly affect the product appearance and quality. In order to be able to give sanitary products better quality and appearance, and in order to give people a better visual enjoyment, and now a large number of bathroom products manufacturers, have chosen to use laser pointer marking machine on the appearance of sanitary products marked beautiful and exquisite designs and LOGO information.

Laser marking machine in the bathroom products processing advantages: the laser marking and the traditional standard is different from the laser marking the use of high-energy density of laser on the bathroom parts of the local irradiation, so that the surface material vaporization or color changes in the chemical reaction, leaving A method of marking a permanent mark. Is an effective means of anti-counterfeiting; laser marking machine does not produce any harmful to the human body and the environment of chemical substances, is environmentally friendly high-tech products.

Laser can be marked with a very fine light in the product material itself, high precision printing, control accuracy, clear and perfect interpretation of the print content, with strong market competitiveness, and environmental safety, without any corrosive, completely isolated The chemical pollution, for the operator is also a kind of intimate protection to ensure that the production site clean and tidy, reducing the late input, reducing the noise pollution. At the same time the current blue laser pointer equipment using computer software system to control, you can play in the bathroom products above the various text, symbols and patterns, not only easy to operate, while feature-rich, can greatly meet the rich and diverse sanitary products need to mark.

Technical Features of New Laser Die Cutting Machine

Laser die-cutting machine in the market application is not yet particularly popular, the traditional mechanical die-cutting and technology is still deeply rooted in today's laser die-cutting machine in the paper processing industry, for example, to analyze the laser die-cutting machine Advantages of the characteristics and traditional mechanical die-cutting of the technical characteristics!

High quality, high precision. With the development of die-cutting technology and blue laser pointer technology, the combination of the two, the use of laser to replace the traditional die-cutting die has a clear advantage. Laser die-cutting machine is a fully automatic laser cutting, no vibration deviation, high precision and stability. No need to make knife mold, by the computer directly control the laser cutting, and not limited by the complexity of the graphics, you can cut the traditional cutter can not complete the cutting needs.

green laser pointer

No need for version, high efficiency. As the laser die-cutting technology is directly controlled by the computer, without the need to replace the knife template, can achieve different layout between the fast switching between the parts, saving the traditional die-cutting tool change and adjust the time, especially for short version, personalized mode Cut processing. Laser die-cutting machine with non-contact characteristics, change live fast, short production cycle, high production efficiency.

Easy to use, high security. Can be completed in the computer cutting graphics design, a variety of graphical parameter settings based on the software automatically generated. Therefore, the laser cutting machine easy to learn and use, the operator's skill requirements are low. Equipment, a high degree of automation, reducing the operator's labor intensity, at the same time, cutting the operator without the need for direct operation, safe.

Repeatable processing. As the laser pointer die cutting machine can store computer programmed cutting procedures, so when re production, you can only adjust the corresponding procedures can be cut, repeated processing.

Late use cost is low. Laser cutting technology costs including equipment cost and equipment cost, but the traditional die-cutting technology costs include production cost, knife mold proofing equipment cost, cost, traditional die-cutting equipment manual adjustment cost and waiting cost etc.. For the traditional die cutting technology, the cost of making knife mould is very expensive. For many small and medium-sized printing enterprises, the cost of making die after press printing is 3-5 / 10000, and more than 10-15 / year. Also needs experienced die cutting worker master, carries on the specialized installation and the adjustment. In addition, the space needed to store the knife template requires a variety of auxiliary tools, there are a variety of uncontrollable waste, and the higher the use cost of the traditional knife mold!

Technical innovation of the new birth of green laser pointer cutting technology is bound to bring paper products processing and packaging and printing industry, due to the superior performance of the laser cutting machine can be widely used in invitations, greeting cards, candy box, stickers, paper art, paper cutting, gift box, cake card, desk calendar, envelopes and other industries, laser cutting technology for processing printing and paper products.

Application of Stainless Steel Laser Cutting Machine in Decoration Engineering Industry

Stainless steel because of its strong corrosion resistance, high mechanical properties, the surface does not fade for a long time, the color with the light angle will produce different colors and other characteristics, is widely used in decorative engineering industry. For example, in a variety of top clubs, public public leisure places and other places in the decoration of the decoration, used as curtain wall, hall wall, elevator decoration, signs advertising, front screen and other decorative materials.

However, if the stainless steel plate made of stainless steel blue laser pointer products is a very complex technology live, the production process requires a lot of processes, such as the need to cut, fold, bend, welding and other mechanical processing. Among them, the cutting process is a more important process, stainless steel cutting traditional processing methods are many, but the efficiency is low, poor quality molding and rarely meet the needs of mass production.

red laser pointer

At present, the stainless steel laser cutting machine with its beam of good quality, high precision, small slits, smooth cut, flexible cutting arbitrary graphics and other characteristics are widely used in metal processing industry, decoration engineering industry is no exception, the following we look at Look at the application of stainless steel most powerful laser cutting machine in decoration industry.

Laser cutting system is constantly improving the high-tech, information technology, relative to the traditional mechanical manufacturing technology, another revolution, the stainless steel decoration industry has produced a huge role in promoting. With the increasingly fierce market competition, the technology will play an increasingly important role, and bring huge economic benefits.