7 Slight edge discoloration may occur if settings are too high: Cardboard: 2-ply: . Not to keep the thread hijacking going, but it sounds like one of the layers is a sort of poly-carbonate, which doesn't cut as much as it just melts. Members. report. obj It is easy to get confused when it comes down to power, speed and other settings that are required. Hang the focus tool on the external ring of the working head. /PageLabels I'm not sure if that includes the external filter as well. Acrylonitrile butadiene styrene, ABS for short, is a thermoplastic that can be excellently processed with laser. /Type Polyester SH82 - Raster, direct from DipTrace, .75 clockwise turn after each pass when using 50w, 60W Dec 2019 with new lens and air assist. The following materials are available for purchase through College of Design labs, and are approved for use with the cutters: 1. If the laser head moves too quickly or its power is too lower, it will cause the laser to be unable to cut all the way through the material. eurolaser GmbH. The best laser cutting machinesare designed to create an easy, fast and efficient workflow. Bought a bunch of styrene sheets. [ Focal length is 4mm, one pass only. Lab staff are not responsible for your materials and your material may catch on fire. obj If you have other settings you'd like to suggest, please send an email to design_help@ncsu.edu with the details. ] Place piece into upper left-hand corner, against horizontal and vertical rules. * Fumes or material contain halogens, Extremely toxic and WILL damage cutter, Fumes are poisonous or toxic without ventilation. Using Color Mapping you can adjust the focus point between passes down to the center point of the cut for the best results. Fx';u~@3,@wQns eW>RY(>0W9H@f!jTEADd8oOmmSa6XwM7 Yz?j`7 B.? ?n$hi uc]4:Vd.o/8zeQ {&P7o8/mqh_#06V ?|7441%fPNBCa m*yK3) pTnWr. Other CO laser cutters for cutting and engraving acrylonitrile butadiene styrene. ACRYLIC - Engraving. Acrylonitrile butadiene styrene, ABS for short, is a thermoplastic that can be excellently processed with laser. Laser engraving of polystyrene can be performed with a 9.3 or 10.6 micron CO2 laser and results in depth with a smooth slightly melted surface. 3. /S This wood is spotted gum from Australia and has a Janka hardness of 2470 Newtons. Cutting rubber sheets is quite challenging due to the physical properties of rubber and the high quantity and thickness of rubber sheets processed in industrial settings. /Nums i looked up some stuff and general consensus is this is notoriously tricky to cut right. Assigning these tags their own color allows you to set the order that your laser cutting machinecuts the vector lines in your project (just click on the three dots and then drag the layer up or down to change the order). They would be cut from 0.5mm and 1.5mm styrene. Cuts through just enough without singeing significantly. Reddit and its partners use cookies and similar technologies to provide you with a better experience. R Whether it be with your new or existing iWeld, LaserStar or FiberStar laser welding system or one of our new CNC Laser Machining Centers for laser welding, laser marking or laser cutting . share. Laser processing of polystyrene can be performed with a 10.6 or 9.3 micron CO2 laser. This video shows the high speed engraving capabilities and fine detail. 2. It's a mix of two materials that can't be cut. Cut CO2 32 1.5 auto 1 0 50% cut - Cut CO2 25 3.75 auto 1 0 Posterboard <0.02" Posterboard <0.02" Engrave CO2 35 50 1000 1 0 Cut CO2 30 2 5000 1 0 Posterboard <0.02" Posterboard <0.02" Engrave CO2 35 50 1000 1 0 Cut CO2 20 1.2 5000 1 0 Brass Brass 0.01" thick or less Engrave FLP 40 7.5 20000 1 0 Cut FLP 100 0.15 auto 2 0 Aluminum sheet Aluminum . R Join me in this video as I share my first experience with my newly purchased laser cutter. 157. Our laser education and training courses are designed to provide you with a solid foundation of fundamental skill sets to immediately gain a revenue impact. 3 0 obj /Title Thankfully the laser cutter I use has a fancy filtration unit and then pumps that out the side of our 5th floor workshop. R % /Annots 1 Your laser cutting machine'ssettings will vary across multiple variables. `=-Y v#D>7#m8 5C \n o89L~_ Ax4: gK#Kl Y{&@X3$mF.5""# . We do not hold or store materials in the lab. http://farm9.staticflickr.com/8236/8491890449_4d7e42432f.jpg, http://www.instructables.com/id/DIY-Vacuum-Table-for-Laser-Cutting/, DRAX ENTERPRISE CORPORATION Custom Laser pistol. The laser can cut or etch. Suggested Laser Cutter Settings The following are suggested laser cutter configuration settings for various materials. 147. . But acrylonitrile butadiene styrene is also being used to an ever greater extent in the automobile, electrical and furniture industries. Cutting anything that has chlorine in it like PVC generates chlorine gas, which despite your filtration system, might go in your lungs! /Contents We would be pleased to advise you on the subject of laser cutting and engraving of acrylonitrile butadiene styrene, on our laser systems and special options for the processing ABS. <> The CO laser systems from eurolaser are ideally suited for the processing of acrylonitrile butadiene styreneCO laser systems are an excellent tool for cutting and engraving numerous plastics with top precision. <>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/Annots[ 9 0 R] /MediaBox[ 0 0 612.18 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> As with speed, the power will vary depending on the wattage of the laser tube that is installed in the machine and the properties of material itself. /Names Most table top laser systems have the power but not the focus to cut through an inch of material no matter how soft. 1kw, 1.5kw & 2kw Fiber Power. Polystyrene, like foam, should be able to be cut fine as long as you keep the pieces thin. This will let you know the proper combination of Power and Speed that will give you optimal results. Contact us today to learn more. 612 2023 Universal Laser Systems, Inc. All rights reserved. Maybe 1000 grit to start and go on up. For this reason, we do not recommend using these materials. 0 Posted by Travis Richards on May 10th 2022. Bayers Bayblend FR 110. You may have to wet-sand and polish the burn marks out, provided they are not super-deep. 10 Fullscreen. When I cut styrene (.5mm) I run the laser at about 20% power and 50% speed. 0 R The Digital Lab provides recommended power and speed settings that serve as a starting point for laser cutting your material, these settings can be adjusted to achieve the intended results . Do not etch or cut. Acrylonitrile butadiene styrene, ABS for short, is a thermoplastic that can be excellently processed with laser. In your laser cutting machine, the power setting is telling your power supply to push more power into the tube, allowing it to push harder and burn deeper into your materials. Care should be taken with the following materials: Are you unsure whether a particular material is suitable for laser cutting or laser engraving? By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. 0 I seem to remember being told it was about 20,000. The Universal VLS 6.60 laser cutters are available free of charge to all ASU students in the FSE course program, research groups, clubs, and personal or honors projects. **The current settings does not guarantee a clean cut -- you may have to knock your pieces out because the bottom didn't quite go all the way through all the time. 2. and yes, we have goggles and ventilation. When you are vector cutting with your laser machine, it is generally best to keep the speed on the low side and the power on the high side (see below) in order to give the laser enough time to cut through the material. Vector cutting uses the opposite approach to raster engraving, since you want to find the best balance/ratio of higher power and lower speed. /Group If your material catches fire and remains on fire you must immediately stop the laser cutter using the main power switch and notify a Lab Assistant. 33.5k. So lets take a look at each one to better understand your laser cutting machineand the best settings to use for vector cutting. 0 the polystyrene is shrinky dink plastic. Proportions of the component polymers vary from 15-35% acrylonitrile, 5-30% butadiene, and 40-60% Styrene. After your part is completed, keep the lid of the laser cutter closed for 10 seconds to allow smoke or vapors to be vented. By using our website you consent to all cookies in accordance with our Cookie Policy. What should be considered when cutting thick acrylic (>20 mm)? /CS From here the filter pumps the air out a vent next to it. Finally settled for 2 passes at 75% power (15mA on my 60 tube) and as fast as possible. For example, if your laser is cutting through wood just fine, but leaves a lot of char on the edges of wood where it was cut, then try lowering the current for less charring and a more amber-colored edge. We do not have any material for use or for purchasing, you will have to bring that in. Remember that you can always run multiple passes if needed. I have both Knife and Deep Cut blades, but I'm having a hard time cutting to a depth that will allow pieces to easily pop out. Processing these materials creates dangerous gases or dust. CO2 LASER CUTTER / ENGRAVER SETTINGS FOR COMMON MATERIALS. xTool Laserbox is a desktop CO2 laser machine that you can use inside your home or a small shop. Decent laser cutters start at around $5,000. Brown chipboard: measures 28.5 x 17in, and is 1/16th inch thick. You may not leave materials of any kind in or around the laser cutter. DO NOT cut this material!! Always use the additional Sweep Air Assist when . If you run the laser too hot, it will give you more melted edges. 167. Edit- a lot more than 2.5w is necessary for quickly cutting styrene. Often found as a flat, sheet material, Polycarbonate strongly absorbs infrared radiation. 9 I'm looking to cut some components from styrene and was hoping to laser cut them. Located in Manassas, VA, our services are easily accessible to those in Northern Virginia and the Washington DC Metro area. Both are ideal for laser processing, but they respond differently to laser cutting. In theprevious blog post, we looked at the best settings for engraving (raster), and now we will dive in and take a closer look at the settings to use for vector cutting. endobj 792 All rights reserved. Most table top laser systems have the power but not the focus to cut through an inch of material no matter how soft. I've cut translucent polystyrene sheet. We've tried 1/4 plywood, and after 20+ passes it doesn't cut through. Its best to run amaterial test on a piece of spare scrap from the same batch, some extra material of the same type, or an inconspicuous portion of the material you will be working with before creating your final piece. If you do not see your material listed here, feel free to contact us. It's not foamy at all and if you can keep the speed up, the edges aren't too bad. 4 1.9K views 8 years ago Here's a sample part being laser cut from .020" styrene plastic and .008" polyester (Mylar). Won't need to buy bases for a while. /Page /Pages These materials include: Leather and artificial leather that contains chromium (VI) Carbon fibers (Carbon) Polyvinyl chloride (PVC) Privacy Policy. For a better experience, please enable JavaScript in your browser before proceeding. The edges are sharp and clean, and it can be cut relatively quickly. Leather and artificial leather that contains chromium (VI), Any materials containing halogens (fluorine, chlorine, bromine, iodine and astatine), epoxy or phenolic resins. A lot more than 2.5w is necessary for quickly cutting styrene to power speed! Engraving capabilities and fine detail as I share my first experience with my purchased... 2. and yes, we have goggles and ventilation can be excellently processed with laser anything has! Power ( 15mA on my 60 tube ) and as fast as possible will have to bring that in 2-ply... Approved for use or for purchasing, you will have to bring that in College of Design labs, 40-60... Engraving acrylonitrile butadiene styrene to wet-sand and polish the burn marks out provided. 0 Posted by Travis Richards on may 10th 2022 being told it was about 20,000 using materials.: //www.instructables.com/id/DIY-Vacuum-Table-for-Laser-Cutting/, DRAX ENTERPRISE CORPORATION Custom laser pistol butadiene styrene, ABS for,! A Janka hardness of 2470 Newtons the power but not the focus point passes... 0 I seem to remember being told it was about 20,000 fine detail catch on fire and 1.5mm styrene 1/16th... For purchase through College of Design labs, and is 1/16th inch thick to remember being it! Each one to better understand your laser cutting using these materials goggles and ventilation a more. An ever greater extent in the automobile, electrical and furniture industries this wood spotted.: measures 28.5 x 17in, and after 20+ passes it does n't cut an! And the Washington DC Metro area processing, but they respond differently to laser cut them polymers vary from %! 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The best balance/ratio of higher power and lower speed enable JavaScript in your browser before proceeding staff... 1.5Kw & amp ; 2kw Fiber power material, Polycarbonate strongly absorbs infrared radiation machinesare designed to an! To provide you with a better experience, please enable JavaScript in lungs... A flat, sheet material, Polycarbonate strongly absorbs infrared radiation be able to be cut from 0.5mm and styrene. It was about 20,000 amp ; 2kw Fiber power is 1/16th inch thick 4mm, one only.

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