universal desktop laser diode engraver enclosure box-fire retardant

2021/05/21

Seller: ryanlonnett (1) 0%, Hi.It happens that I have a NEJE DK8 kz, which has a laser of 1000mW, which stops working, or rather burns (since it only emits light, without burning) by engraving 3 figures continuously What should I do? The camera can rotate in the holder, so mount the panel and manually adjust the angle and focus the camera; put a piece of tape on the camera to temporarily hold that angle. Copyright 2008-2022 PicClick Inc. All Rights Reserved. Once you get the four nuts off (perhaps by turning the bolts from the bottom), the entire CD drive + trapped floor + aluminum bed can be lifted out of the frame of the engraver.

I lost my flashdrive that came with the Supercarver laser engraver, Question When trying to engrave with the software that comes on a flash drive with it, the module does not move sideways within the unit and the beam does not brighten for actually engraving. Id love to have it run gerber code though. Almost everything your engraver marks will end up being burnt and dispersed into the air as smoke. Another issue is that the engraver really draws too much to be powered by a typical computer USB port, but will attempt that if it is plugged in and the AC adapter isn't. Any help would be appreciated. / / . . Positioning is very consistent unless you adjust the laser focus or nudge the laser module out of alignment, either of which can shift image position by a few mm. - [ ] . Presumably, wearing them provides reasonably good protection for the wearer. Of course, you can always consult "User manuel" (whoever that guy is). It's difficult to see what engages the spiral for the platform. New seller. Rankings are generated from thousands of verified customer reviews. Compatible with MakerBot METHOD X and METHOD X Carbon Fiber Edtion. Arduino-Processing-Laser-CNC is complete code for using an arduino to control CD drive steppers and processing code on the host to convert an image for engraving.

If you can run the software that comes with your machine, it's actually quite usable. Good overall instructable. For filtration; look at merv 13 and merv 16 filters.The higher the number the more it filters.Merv 13 will filter some germs out of the air so it's bound to catch a majority of whatever your laser burns. Because they are frequency-doubled, such as 532nm "green laser pointers" which might also leak laser light at 1064nm -- a dangerously invisible NIR (near infrared) wavelength that will not be stopped by most filter materials. Our filter assembly is very much like the 3 other side panels, but instead of using a sheet of acrylic, we'll use a piece of activated carbon filter pad cut to size. The raster engraving order also can cause more heating marks than if the printer would directly follow arbitrary line segments as G-code would specify, but the engraving quality is honestly much higher than we expected. However, the problem is bigger than that: the software that talks to the SuperCarver controller board only runs under Windows. At least print-out and fill-in the blank sticker above. 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I have a Supercarver and find it is pretty much the same machine. 1 sold, 0 available. Use reasonable care, and everything should be fine. However, you do need it connected to a computer to change the pre-loaded pattern and you can more flexibly control engraving directly from a computer connected via USB. Ok, I know it's reasonably safe to watch the laser do it's thing through the little filtered window but I find myself wanting to watch it too much from too close. in addition to gifts, you can also customize holiday decorations for your family, studio, shop, and some festivals, adding festive atmosphere and fun. There are other ways it could be done, but I took advantage of 3D-printing to make custom parts upgrading the laser engraver -- and I've made my designs for those parts freely available so you can too. 3 years ago. Honestly, the enclosing structure doesn't have to be pretty, and a roll of duct tape would probably work fine. muy buena la modificacion. Have I forgotten anything any advice welcome. The pad is a little thicker than the acrylic, so the windowbox-like piece it sits in (ventfoot.stl) is slotted for a thicker insert. Let's assume 405nm is correct for our HTPOW. then use the extractor fan to exhaust the smoke and odors, soundproofing materials are also effective in reducing noise. 4 years ago. As for the control, it's so easy that if you ask, you need to lurk more on electronics.A simple transistor will do the job and commute the power to the laser. Reside in Northern Virginia. Location: Reston, Virginia, US, Question Not in a rush to sell and looking for best reasonable and fair offer. The secondary benefit is that the improved build platform design doesn't get in the way if you need to disassemble the engraver base. 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But, exactly as this instructable says, these kind of laser ARE DANGEROUS and need care and protection to be used.And if you wear the crappy glasses they provide, don't believe you are protected.Do think about your cat and other beloved beeing to, and carterize your laser CUTER.If it can cut wood, it can cut skin and eyeball. To effectively block the laser light, you really need to know what that light is. Shiny things? The answer is mount the laser and add safety features. There's a small 3D-printed tray that fits into each of the three sides that get fully closed. 5 years ago. Take the panel off the unit and use a little hot glue (or whatever) to semi-permanently set the angle and get rid of that tape you stuck on it before. This webcam apparently has 3 white LEDs for lighting. , .

Sure. Goggles obviously offer no protection whatsoever to the innocent bystanders who happen to glance at the laser while it is cutting. Use something completely opaque for the side panels and stick a USB webcam inside to monitor progress! The catch is that those devices only deliver between 1mW and 5mW. Depending on material and settings, it can take anywhere from a couple of minutes to about an hour to make one maximum-size 38mm x 38mm engraving. You can get more gory details about what damage lasers can do from many web sites, including the wikipedia article on laser safety, the laser safety facts web site, and OSHA's guidelines. In fact, because it is entirely image-driven, it is all the software you need to engrave images. . I am in desperate need of some expert advice. Not comaptible with MakerBot METHOD.Spool Weight:710 grams Color: Black. mina is a decaker laser engraver but the software and the machine is the same thanks for any reply, About: I'm an Electrical and Computer Engineering Professor at the University of Kentucky. Done! The key to eye safety is making the laser light be well contained. The catch is that you'd like to be able to get easy access inside so that's why I made 3D-printed window mounts. I'm in a similar boat at mwhite10280, I can not find my flash drive with the drivers and operation software, does anybody have a good reference to find this software? This doesn't seem to cause any permanent damage, but can result in unfortunate surprises like the laser turning on when the AC adapter is unplugged -- it's presumably a problem induced by the processor rebooting when it gets a power glitch. If/when we have that working, we'll post info on it here. The first thing you might want to do is to replace the USB cable your unit came with. Aside from NEVER engraving nasty materials (e.g., chlorinated plastics like PVC), it would be nice to reduce the smoke a bit. Fair enough and as a compromise I have set it up in the shed which is approximately 20 foot away from the house in the back garden. According to this, 445nm diode lasers are not frequency doubled, while some (but not all) 404/405nm are actually doubled 808nm. There is a little screw on the bottom of the CD drive that anchors the aluminum plate -- unscrew it and the aluminum plate will come off, also freeing the floor plate. me podrias pasar el software supercarver ya que no tengo el que vino con el equipo. How would I connect it since I only see a power cord.Any help is appreciated very much.

1+ items sold. diy creation: using the laser engraving material box, which is very suitable for you to customize special gifts for your family, friends, lovers, clients, pets, etc. If you momentarily view the low-power (focus) mode diffuse reflection of your laser through an appropriate filter, the color of the light shouldn't be purple -- through the goggles, it's greenish. Share it with us! Purchased for a non-profit business initiative that had a financial setback and never got going. Movement repeatability is also quite good unless you adjust the laser focus or nudge the laser head, either of which can easily shift the image position by a few mm. Simply cut the filter material to fit, push it into the printed holder, and stick a strip magnet at the top of the holder. Buy now, pay later with Affirm, QuickSpark and other great financing options. on Step 5. By clicking on the products below, we may receive a commission at no cost to you. To hold the filter in place, there is a 3D-printed panel (vent.stl). Now that build plate looks kind of nice, and even has little notches to help rubber bands work as workpiece clamps, but it's definitely a hazard. My NEJE mini laser seems to jump from its centre position. It does not even seem to work under wine on Linux due to lack of a USB driver. That doesn't remove everything bad, but it does significantly reduce the smell of the engraver, so it clearly helps.

Somebody else has reverse-engineered the NEJE protocol which is similar to, but not the same as, what our HTPOW SuperCarver uses. Why? Answer Heck, using cardboard to cover the openings in the frame should even work. Thanks, Reply I'm not sure if this is the software of the hardware. Just like your eyes, we don't want to blind the webcam, so glue a little piece of the gel filter over the lens. You need a filter material that blocks the laser frequency fairly well and it would be nice if it didn't block all the other light so you can still see through it. Super high amount watching. maximum isolation from fire hazards. hi mi engraver random stops in middles of engraving i already replaced the usb cable i thinking my software is not right can you provide any download link of your software version? It does not have a controller board,do I need one with the Arduino R3 with Arduino CNC shield? Just keep it well ventilated for whoever does the engraving. What it actually has is a clear plastic thing shaped like 3 LEDs that fits over the one LED it actually has (wouldn't want to have to pay for three LEDs, would we?). However, my wife still won't accept that it is completely safe. Green filters tend to block more of this wavelength than red or blue filters, but it depends on the particular filter. The tray allows a sheet of appropriately dark acrylic, about 126mm x 143mm (just shy of 5" x a little under 6"), to be inserted in front of each of the side openings. I'm writing this Instructable to try to make folks more aware of the potential for serious bad and to describe what I did with the intent of reducing the risk and improving functionality. Even after your laser is enclosed, you'll still need to use it open sometimes in order to adjust focus, etc. The key elements for an appropriate warning are: It should go without saying that kids, and adults unaware of basic laser safety issues, should never be using this type of laser without supervision. compatible with most engraving machines on the market, such as fiber/co2/k40 laser engraver, as long as the size is within this range. The image quality isn't great on my $3 webcam, shooting through the green gel filter doesn't help sharpness, and the brightness of the laser spot really confuses auto-exposure (turn brightness up, contrast down), but it's 640x480 and quite usable.

Done. However, don't confuse the apparent color with the ability to effectively block the laser light.

if you can burn through it with a lighter within 5 minutes, we guarantee a full refund. One last note about wavelength: some lasers have more than one! I'm just a maker who sees the potential, both good and bad, of these little engravers. Yup; like the shiny aluminum build plate it came with. There is lots of free software for this. Did you make this project? Actually, this Instructable not only overviews the safety issues and suggests fixes, but also applies improvements that make the machine more consistent and easier to use. FLUX LASER CUTTERS & ENGRAVERS + PARTS AND ACCESSORIES, FULL SPECTRUM LASER CUTTERS & ACCESSORIES, BRILLIANCE LASER INKS LASER CUTTER ACCESSORIES, MakerBot - PC-ABS Fire Retardant Filament, BASF - Carbon Fiber Nylon HTPA Filament - Black, Impact Strength (Charpy Method 23C ISO 179). I am new to this but immediately thought an enclosure was a sensible route to go down, so spending a few days building one is definately worth it, it doesn't have to be pretty but it needs to do it's job. No problem. That means it is really tied-into the software support it comes with. You're probably thinking software isn't a safety issue, but it is. * . It's not a lot that you need to print, and only one of the pieces might be too big to fit on the bed of the smallest filament-extruding 3D printers, but it's very hard to make these mods without 3D-printing a few parts. What tools will you need? on Step 10. Awesome article. Our first attempts at printing all suffered unpredictable periods where the engraver would just stop, skip several lines of engraving, and then continue as if there never had been a problem. zippered dustproof cover offered to keep your machine away from dust and easy to clean. Q&A . Its amazing what sophisticated technology you can buy at these low prices now. Purchased for a non-profit business initiative that had a financial setback and never got going. That's pretty easy to do if you have a 3D printer. I was given a Vigotek VG 7L laser engraver/cutter for Christmas. Disturbingly, most of these mini engravers, and the laser modules they come with, are completely unmarked. te agradezco. Would make an interesting instructable. It is less convenient to engrave/cut patterns with precise dimensions, although careful image scaling can enable that. protect your safety and health from smoke, noise, and pungent odors, giving you a more comfortabl Sturdy construction & eyes protection: made from water-proof fabric tiers, high quality steel tube and reinforced connectors. Our goal is to write a portable G-code interpreter that can run on any Linux, Windows, or Apple host computer and send the appropriate low-level stepping and laser control commands to the engraver. Unfortunately, you can't lift the floor plate out because the aluminum build plate traps it, but you can lift it somewhat and nudge it out of the way a little so you can access each of four nuts that anchor the corners of the CD drive that is the Y axis. Suppose you can't find an appropriate transparent filter? on Step 10. Invoice displayed to show $30k value just a few years ago. You don't want to leave the laser on high power due to a software bug. I am Very Brand New and need Help. PC-ABS is a strong, engineering-grade material that has both a high heat resistance and high impact resistance. You can use a junk relay if you are on the cheap, but, really, like any transistor 12V 1A rated will do the job. Add customer reviews and testimonials to showcase your stores happy customers. Unfortunately, the way it is put on makes it very hard to take off. BOFA Advantage Oracle w/ hose kit. I was looking at a popular 20 watt(input) diode laser engraver.I read the label on the laser itself that read:"avoid eye and skin exposure to direct or scattered radiation"I know even the scattered light is bad and was planning on a enclosure.but when I read the word "radiation" it caused me to pause.up until now I was only concerned about the laser light.how much radiation do these diode laser give off? It even can be used to engrave a pre-loaded pattern without a computer attached by simply pressing the red power button and then the center button twice. In truth, the 38mm x 38mm area restriction is a serious limitation and the shape of the frame and having Y motion in the bed means you can't place the laser over a much larger workpiece to make a small marking. I'm not an expert in the law, nor in laser safety.

it is not only perfect for beginners to laser engraving machines, but also for diy enthusiasts and creative craftsmen.

The best option is to remove the build platform and replace it with something that can easily accept interchangeable jigs, made of a laser-safe material (i.e., PLA), to hold any of the objects we'll want to engrave. Participated in the Design Now: 3D Design Contest 2016. I know it looks scary, and your laser probably didn't come with any such sticker, but it really should have. 2016 Epilog M2 40 60W Laser Engraver Cutter Trotec Universal With Fume Extractor, 80mm Chunk Laser Rotaion Axis C02 Laser engraver Cylinder Rotary Attachment CNC, Monport 80W Plus 24" X 36" Autofocus CO2 Laser Engraver Cutter Engraving Machine, Monport Upgraded 80W CO2 Laser Engraver Cutter 24"x36" Cutting Engraving Machine, Universal Desktop Laser Diode Engraver Enclosure Box-Fire Retardant Us, Universal Laser Systems X2-660 Laser Cutter,Engraver, UNIVERSAL DESKTOP LASER DIODE ENGRAVER ENCLOSURE BOX-FIRE Eye Protection, Universal Laser System CO2 Laser Engraver, Universal Laser Engraver Dual Head kit ready to use- Hard to find, Rotary Axis Engraver Rotating Fixture for CNC Laser Marking Machine Chuck 80mm, 15000 mw Blue CNC Laser Engraving Machine, Laser Axis 80mm Rotary Shaft Attachment for Laser Marking Machine Laser Engraver, 12.6"x8.7" Honeycomb Work Bed Table 320x220mm for 40W CO2 Laser Engraver Cutting, 80mm Axis Laser Marking Machine Rotary Axis Engraver Rotating Fixture Universal, Chunk Laser Rotaion Axis C02 Laser engraver Cylinder Rotary Attachment CNC 80mm, 80mm Laser Machine Rotary Engraver Attachment | Rotating Axis Fixture Cylinder, Universal Red Beam Locator w 500-700nm Beam for Yongli A/H Laser Engraver Tubes, Secondhand 80mm Chunk Laser Rotaion Co2 Laser engraver Cylinder RotaryAttachment, Universal Red Dot Locator Assist for 80-400W Yongli A/H CO2 Laser Engraver Tubes, Honeycomb Working Table 320*220 for CO2 Laser Engraver Cutting Machine, US STOCK, Monport 80W Plus 24"X36" CO2 Laser Engraver Cutter Engraving Machine Autofocus, Monport 80W Plus 24x36" Autofocus CO2 Laser Engraver Cutter Engraving Machine US, MONPORT 80W PLUS 24x36" Autofocus CO2 Laser Engraving Engraver Cutter Machine US. Before going into the details of how we'll make the device safer, it's useful to get a quick understanding of how much damage misuse of one of these laser engravers could cause. The catch is that it isn't an ideal host for one of the freely-available interpreters for standard G-code and the design is strongly oriented toward engraving images rather than drawing lines, so it speaks it's own protocol. Copyright 2000~ BIDBUY KOREA ALL RIGHTS RESERVED. Looking directly into the beam from a Class IIIa laser device, such as laser pointer or laser scanner, could be hazardous to the eyes, but they are otherwise quite safe. Aside from the fact that antivirus is flagging the control software as malicious, has anyone else had problems with the laser burning into wood on the lowest power setting when tracing the outline box or spotting the center? I have one of these small laser machines and my pregnant wife is very concerned about me using it in the house whilst she is there. folding storage, space-saving, lightweight, easy to carry. Actually, even engraving harmless materials with a good air filter, you should only use this in a well-ventilated area. Did you ever get around to completing the reverse engineering of their code?

Well, there are lots of options, but here's what we found easiest: The most important safety issue is getting your engraver enclosed but that's not the thing you should do first. eBay Money Back Guarantee: Get the item you ordered, or your money back! anyone have the software. Are the engravings good? Put an appropriate warning sticker on your unit! See More. The catch is I don't know what laser exposure will do to those coatings, so I can't recommend them. In the US, I think many people have gotten used to the danger of low-power lasers being overstated. 3 years ago, I have got the KKmoon compact desktop laser engraver 2000mw.

Question Please please please, if you don't know a single thing about laser, start with a pen plotter !You will be able to test you mecanic and adjust everyting, and then drop the laser unit. The obvious difference between these little laser engravers and the bigger, higher-powered, industrial laser cutters is that the laser cutters are all enclosed.

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