http://www.marksys.co.in/blog/ Latest Products Thu, 01 Jun 2023 14:33:43 +0530 en-us http://www.marksys.co.in http://www.marksys.co.in/blog/what-is-the-uniqueness-of-laser-cutting-technology_12579.htm Fri, 25 Mar 2022 12:46:40 +0530 Laser cutting is a unique technology that utilizes a laser to vaporize materials and cut the edge for different industrial and artistic applications. In industrial manufacturing applications, laser cutting technology has huge usefulness. Laser cutting works by directing the high-power laser through optics.    First, laser optics and computer numerical control are used to direct the material for generating the laser beam. Then, the focused laser beam is directed at different materials through burns and vaporizes to give a high-quality surface finish. As a result, it has huge demand in the market.   Working Process of Laser Cutting Laser cutting uses high-power laser directed through optics and computer numerical control to direct the beam or material. This process uses a motion control system to follow the G code of the pattern that is useful to cut the materials. The focused laser beam burns melt and is blown away by a gas jet to leave a high-quality surface into the finished edge.   The laser beam is created by stimulating lasing materials through electrical discharges inside a closed container. The lasing material is reflected internally through a partial mirror. Therefore, where the laser cutting process needs to start other than the material's edge high-power laser is essential.   Benefits of Laser Cutting Technology The significant advantages of laser cutting are as follows- Flexibility is one of the essential benefits of laser cutting. It doesn't require an exchange of tools for each separate cutting. The same setup is suitable for cutting into different shapes within the same material thickness.   Accuracy is one of the primary advantages of laser cutting as compared with other thermal cutting methods.   Speed is another essential factor of laser cutting technology. Laser cutting is quicker than traditional mechanical cutting methods that are essential for complex cuts.    Laser cutting is a highly automated technology that uses machine operations for various usefulness. Thus, it can reduce the labour cost. If you select the best laser cutting machine manufacturers, you can get the ultimate benefits of laser cutting. Different types of Laser Cutting The three different forms of laser cutting methods are as follows- In the fusion cutting method, inert gas is used to expel molten material out of the kerf. Nitrogen gas doesn't react with the molten material and doesn't contribute to the energy input.   In the flame cutting method, oxygen is used as the gas assistant. In addition to the exerting mechanical force on the molten material, it creates an exothermic reaction that increases the energy input to this process.   The remote cutting method evaporates the material by a high-intensity laser beam that allows the thin sheet to be cut with no assist gas. But it is essential to select the best form of laser cutting method to get the ultimate benefits of laser cutting in different industrial applications.   Features of Laser Cutting Technology The significant features of laser cutting technology are as follows- A laser cutting machine can cut carbon-manganese steels up to 20mm.  It can cut stainless steel up to 12mm that is ultra-flexible. Laser cutting technology can cut the aluminium upto 10mm and is available in small batches. This technology can cut brass and titanium. This process can also cut thermoplastic, wood, and many other non-metals.  The main feature of this technology is that you can set it up easily anywhere as per your requirement.   From the above information, one can understand the usefulness of selecting the best quality laser cutting technology that has massive usefulness for different industrial applications. You can select your desired laser cutting technology from various online stores. http://www.marksys.co.in/blog/the-complete-overview-of-cnc-router_12982.htm Mon, 30 May 2022 15:53:31 +0530 A CNC router is an acronym for a computer mathematically meticulous router. This is a machine used in the manufacturing industry, mostly for cutting over materials like wood, metals and plastics. A router is superior because it is controlled by software as opposed to automatically by a human. This is of importance to the manufacturing industry because it produces improved results. You might surprise why that is, certainly, a human could do better work than a computer? The reason a router can work superior to a mechanically controlled router is that the software that controls it lets it move in a closer more exhaustive and steadier manner than a human ever could.   This does not mean that there is never human interference when it comes to the router, but what it means is that the activities are eventually made by a computer, so are exceptionally accurate and detailed and the machine can move the least amount if that is what is needed. This is why CNC routers improve manufacturing. They can also work unremittingly whereas a human would have to take a break and results would get lower in quality the lengthier they continue supplied by the CNC Router Manufacturer in Maharashtra.     How Does A CNC Router Work? The CNC Router can be easily operated when its software is in place. All you have to do is take the material you are utilizing and place it on the table where you have the machine. You grip it in place and then let the router do the work, succeeding the stipulations you put into the computer.   You don't have to be concerned about getting dust in your lungs because there is a dust hood on the machine that gathers any debris or dust that comes off the material so that the air is free of any materials that may be injurious to the individual.   The router has motors that essentially help drive the system on its axes to make the cuts in all the corners. The drive system is vital to the machine because the more improved is it the higher the quality you will have in your routing. The CNC router bits are controlled by a rod and these come in many different shapes and sizes as you would find if you were using a power tool with drill bits.   It is significant to note that whenever you are functioning any machine you have to think about safety first and this is true of using a CNC Router. Though the machine comes with guards that can stop your hands from getting hurt while feeding materials, you should also use common intelligence when functioning with the machine. There is a system of stop buttons on numerous parts of the machine as well. Though, you should make sure just as an added safety to wear gloves and sound blocking materials to evade accidents.   Is it sensible to buy a router used? Because industrial-grade CNC routers are costly and have a long lifespan, many woodworkers consider buying them used. As with ordering any used machine, the quality of the purchase depends on the honesty of the seller. When the correct steps are taken to confirm the reliability of the seller and the condition of the machine, buying an industrial router used is a sensible choice.   What type of training is necessary to operate a CNC router? To handle a CNC machine, a woodworker must train to use the software program that manages it. The training regimen for utmost router machines contains a mixture of computer-based training and first-person training. Most trainees can study to operate the machine within weeks and master its functioning within months. In contrast, mastering the use of a manual router can take years. http://www.marksys.co.in/blog/why-laser-engraving-and-cutting-machine-is-a-worthy-use_13480.htm Fri, 23 Sep 2022 12:24:46 +0530 When it comes to the matter of highly effective and versatile solutions to a variety of industrial and commercial cutting activities, nothing can be more beneficial than a laser engraving and cutting machine. With the right laser cutting machine, different industrial and commercial organisations can fulfil their requirements for inscribing, cutting, or marking a variety of several materials, with a special technology that characteristically surpasses the competition.   For immense benefits and efficacy, laser engraving and cutting machine is used largely in different industries. Below, we’ve documented five of the key benefits related to utilising a laser engraver or cutting machine. Keep reading to discover how the versatility and accuracy given by effective laser technology can profit a business organisation. But before that, it's necessary to know what a laser engraving and cutting machine is and how it works.   Definition of Laser Engraving and Cutting Machine As the name indicates, laser cutting devices develop structures and layouts by cutting different elements. A strong laser beam is the source of power that burns, melts or vaporises the substance. Basically, laser cutting is a fabrication procedure that utilises a narrow and pointed laser beam to cut and carve materials into customised designs, structures, and shapes as defined by a designer or a client.   The laser engraving and cutting machine doesn't require any contact with the material which is going to be cut. This thermal-based and non-contact fabrication process is excellent for various elements, including wood, paper, glass, metal, gemstone and plastic. This machine is also worthy of generating complicated portions without requiring a custom-designed device. Hence, laser engraving and cutting machine is used extensively in different industries.   The Work Procedure of Laser Cutter The laser engraving and cutting machine utilises a high-power laser which is operated through optics and CNC or computer numerical control to operate the beam or element. Generally, the laser cutting procedure utilises a motion control strategy to attend a CNC or G-code of the structure that is to be cut onto the element. The pointed laser beam burns melt is blown away or vaporises by a spurt of gas to evacuate a top-quality surface finished end.   The laser beam is developed by the stimulation of lasing substances through lamps or electrical combustions inside a sealed carton. The lasing substance is overstated by being reproduced internally via a one-sided reflector until its power is enough for it to exit as a spurt of coherent monochromatic light. This light is concentrated at the task area by fibre optics or mirrors that operates the beam through a lens which strengthens it.   The laser cutting procedure requires beginning anywhere other than the verge of the material where a high-power pointed laser makes a hole in the element. It would take almost 5-15 seconds to burn through a 0.5-inch or 13mm thick stainless steel plate.   Categories of Laser Cutting Procedure  When it comes to the matter of categories of laser cutting procedures, this process can be categorised into three main procedures. ●  The first method of laser cutting is the CO2 laser which is used for cutting, boring, and engraving purposes. ●  Another notable laser cutting technique is neodymium (Nd) and neodymium yttrium-aluminium-garnet (Nd:YAG) which are similar in technique. The Nd technique is utilised for high power, low reproduction boring and Nd:YAG is utilised for extremely high-power boring and carving.   All categories of lasers can be utilised for welding procedures. CO2 lasers encompass the passing of a DC through a gas mixture. CO2 lasers sometimes use the newer method of radio frequency power (RF-excited) for different cutting and engraving purposes which become extremely popular these days. The RF method includes outer electrodes and thereby impedes difficulties associated with electrode attrition and scaling of the electrode element on optics and glassware that can arise with DC, which utilises an electrode inside the hole.   Another factor that can affect laser performance is the type of gas flow. Common variants of CO2 laser include fast axial flow, slow axial flow, transverse flow, and slab. Fast axial flow uses a mixture of carbon dioxide, helium and nitrogen circulated at a high velocity by a turbine or blower. Transverse flow lasers use a simple blower to circulate the gas mix at a lower velocity, while slab or diffusion resonators use a static gas field which requires no pressurisation or glassware.   Advantages of Laser Cutting Device The reason why designers like a laser cutting device are nothing but the lengthy list of advantages it offers. The benefits of laser cutting machines are flexibility, accuracy, repeatability, velocity, cost-effectiveness, incredible quality, contactless cutting, diversity and automation probabilities. Below are some of the major benefits of the laser engraving and cutting machine which makes this device a worthy option for any contactless cutting. This device can be bought from any reputed laser engraving and cutting machine manufacturer.   Flexibility The very first advantage of a laser cutting device is nothing but immense flexibility. A laser cutting device does not need an exchange of devices for each distinct cut. The same setup is appropriate for cutting a lot of various shapes within the same element density. Also, complicated cuts do not make any difficulties. For this reason, one device can be used for different cutting purposes which ultimately saves the cost of the cutting process.   Accuracy Another considerable aspect of the laser engraving and cutting machine is nothing but accuracy. Precision is one of the fundamental advantages devices of laser cutting in comparison with the other thermal cutting procedures. This device can create smaller designs or shapes with the highest precision.   Repeatability Another notable aspect of a laser cutting machine has its repeatability. The laser cutting procedure is a lot faster than conventional mechanical cutting techniques especially when it comes to the matter of more complicated cuts.   When correlating it with other thermal cutting techniques like flame or plasma cutting, laser cutting makes them behind in speed up to a certain density which is almost 10 mm. The sturdy and powerful feature of the laser cutting device makes it a worthy use for various cutting purposes.   Automation Probabilities The best feature of the laser engraving and cutting machine is don't other than its automation possibilities. The job of cutting requires little manpower in conventional cutting methods. But contemporary laser cutting device is fully automated which eliminate the requirements for manual labour.   A skilled machine operator still plays a pivotal role in the final integrity of the product but the velocity of cutting and little requirement for manual labour result in lower prices in comparison with the other cutting methods.   So these are some of the major facts about the laser engraving and cutting machine which makes it a worthy use for any cutting purposes. http://www.marksys.co.in/blog/everything-you-need-to-know-about-laser-machine-repair-and-maintenance_13856.htm Tue, 29 Nov 2022 14:16:09 +0530 There are plenty of ways to keep a CO2 laser operating safely and efficiently. One of those ways is by maintaining it regularly. Several things can go wrong if the right steps are not taken to maintain your machine. You can extend the life of your laser by performing proper maintenance. This ensures it is performing at its highest potential, and saving you money on component replacements. A preventable breakdown shouldn't delay business! This article provides tips for effective laser machine repair and maintenance. Why are repair and maintenance necessary? When lasers are well maintained, they last longer. Regular service is essential for keeping all the parts working and calibrating the unit. By ensuring your unit lasts as long as possible, you reduce your equipment costs while gaining word-of-mouth referrals from happy clients. Lasers today are expensive. You should maintain your laser regularly to protect your investment and make sure it operates at its best. Tips For Laser Machine Repair • A trained and experienced technician is essential when it comes to laser machine repairs. You need to train your staff in repairing laser machines if you have an in-house team. • To stay on top of new technology and developments, they must undergo such training regularly. • If you bought the equipment from a reputable dealer, make sure you buy OEM parts from them. • Find out who provides the best repair services for your type of equipment by conducting thorough research. How Often Should You Clean It? A laser manufacturer usually recommends routine maintenance twice a year. A six-month checkup ensures your laser continues to operate properly, so it can provide optimal results. As an added benefit, laser service every six months will catch small issues early, making corrections easier and less expensive. Another advantage of servicing lasers every six months is convenience. It's easier to schedule your laser maintenance around servicing events if you maintain your laser regularly. Tips For Maintaining Your Laser Machine Your machine requires periodic maintenance to ensure that it performs at its optimal level. Every machine is going to have dust and debris as a result of the operation. You should regularly clean your machine, especially the cabinet, the bed, and wherever material can collect to minimise build-up. • Fan Unit Woods, acrylics, and MDF release more fumes and residue and are more likely to release flammable oils. Without proper management, this can damage machine components and cause a fire. You should check your impeller periodically for dust and debris accumulation since this can cause the impeller to malfunction. It is essential to maintain fan units regularly. The frequency and duration of the cleaning should increase with the processing of materials like MDF. Take the extraction hoses off the fan unit and disconnect the electrical supply. Use a soft paint brush to clean the inlet and exhaust ports and the impeller fan in the unit. • Air-assist Compressor Inspect the air-assist compressor for proper functioning, including the compressor itself. Make sure that there are no obstructions in the filtration elements. Also, ensure that a sufficient supply of air is reaching the cutting head via the delivery hose from the compressor. A flame can break out on some materials as a result of reduced airflow to the nozzle. • Lubrication It is essential to lubricate the runners and the bed rise and fall with light oil to prevent wear and tear. A simple visual inspection and monitoring of performance can give you a heads-up if any problems arise. By comparing current cuts with original cuts from the machine, you can test your beam quality. If cuts are poor, the laser tube may be weakening, or the optics are dirty. • Maintaining Optics Having dirty optics reduces a beam's strength. Visually assessing the optics may reveal poor results such as blurry lines, a lack of depth, etc. A dirty optic can burn or combust permanently, causing permanent damage to its lens or mirror. Make sure you check them every 10-40 hours of work, depending on the material you are processing. You can use cotton buds and IPA solution or acetone together with some gentle cotton buds for this task. • Maintaining Chiller There is a need for regulating the heat generated by these machines. To prevent the tube from overheating, water chillers lower the temperature of the water. It's valuable to monitor the chiller display for temperature indications and to keep a close eye on the chiller's performance. Detect any buildup of material in the chiller's filters and remove it every few weeks. Check for contamination and replace if necessary. As regular water contains impurities, it can encourage bacteria growth and clog water circuits, protection devices, and filters. Use deionised or distilled water to avoid this. Maintaining Laser In winters It is essential to pay extra attention to your machine during the winter months as the temperature drops. Due to the changing seasons, please be extra cautious with your equipment. • For effective laser maintenance during the winter season, here are a few tips: • Maintain a room temperature above 0°C, preferably 5°C, in which to store the machine. • Be extra cautious in areas prone to sudden temperature drops. Maintaining this temperature will be easier with an approved antifreeze. • Avoid using coloured coolants in cooling circuits, as some formulations can cause coils to rust and damage chiller seals. Some Final Tips For Best Laser Maintenance You can extend the life of your laser equipment by following a few final tips. • Immediately stop using the device if you see signs of a power failure, such as smoking or popping. • Keep your laser from jostling its components by moving it only on even ground. • Make sure the laser's handpiece does not point at the device. • Get in touch with the right people if your laser malfunctions or doesn't work properly. It is important to perform preventative maintenance on your laser machine. In addition to satisfying the law, proper operator training is essential to maintaining your reputation. It also helps in providing a long life to your equipment. Proper laser machine repair and maintenance also eliminates unnecessary expenditures through frequent repairs.