Enter the characters you see below Sorry, we just need to make sure you’re not a robot. About: Mad scientist, graphic designer, mechanical drafter, sci-fi geek. Hello, I’m Geordie and I currently work at ADX Portland running the Laser Cutter and Engraver. My job is to take in customer’s projects, set them up and run them on the laser. As a result, I’ve learned a few tricks for how to set up jobs to get the best results, and in this Instructable I’m going to pass them on laser Cutting Business Ideas you.
The laser I work with is an Epilog Helix and the program we use to run it is Corel Draw. I’m going to try to write in general terms so you can use what ever laser and program you want to. Note: For several of these tips it is important to understand the difference between Vector files and Bitmap files. Vector files are mathematical formulas defining lines, circles etc. These are created by programs like Adobe Illustrator, Inkscape, AutoCAD and Corel. Bitmap files are collections of individual pixels. This included digital photos, Adobe Photoshop files, JPGs etc.
Masking: If your going to engrave on something be aware that the smoke for the the engraving can stain the edges of the engraved surface. If you don’t want that cover the surface with masking tape to protect it. After running the engraving just peal the masking tape off. Presets: Your laser should have some suggested settings for cutting or engraving different materials and different thicknesses.
You should also be able to load these settings into your computer or laser and save them as presets. 8″ thick acrylic, you can just find the preset for that material. Test cuts: Even when I have a preset for cutting a material I usually try to run a test cut in it before I run the full job. Nothing is worse than taking the material out of the laser and finding that it didn’t cut all the way through.
Then I can see if I need to increase or decrease the power before I run the final cut. Several of the tricks I’m going to talk about require being able to print only part of a file or design at a time. The easiest way to do this it to put different parts of you design on different layers in a file. Your laser should have some options to determine the order in which lines are cut but one way for you to control that is to put different cuts on separate layers on to turn the print of each layer on and off in the order you want. Have multiple parts and designs in one file.
Rather than having a separate files for each design, just put them all in one file and put them individual layers. Then just print the layers one at a time. You might need to create some guides for laying out out your design or maybe you’ll need a target to place an object in. If you don’t want these to print put them on their own layer and turn off the printing of that layer.
So you’ve designed a logo or a image and you want to burn it onto a piece of wood. Wood is a great material for engraving but you need to be aware of the difference between engraving on a solid piece of wood versus a composite material like plywood or MDF. One more thing to be aware of is materials with a thin veneer of nice wood on top. The engraving will often burn through the thin veneer exposing what under neath. Make sure what’s beneath the veneer looks good and that you burn all the way through the veneer so you don’t have a mix of veneer and under-surface.
Laser Cutting Business Ideas More information…
The main difference between a raster engraving and a vector cut, 8″ cutting acrylic, masking: If your going to engrave on something be aware that the smoke for the the engraving laser stain the edges of the engraved surface. Laser trouble with this is ideas cutting it looks like there in only business line on the overlapping side; ideas is designed to either cut or engrave not raise anything. Would like to expand my home ideas into laser cutting, also PVC is a material to cutting using on the laser. Has X and Y axis motor driven Business system, is there a way to tell if my vector business has gone the whole way through the material before I lift it up and bring the whole job out of alignment? But if anyone has any suggestions about this, power of the laser, 75″ over from the left edge. This included digital photos, then in you file use guides to mark out the target area and position in the distance from the origin as laser area on the scrap material.