3d Printer Design Guidelines

If your design contains pins smaller than 5 mm diameter add a small fillet at the base of the pin. Similarly the metal chapter explores design considerations for that material and its three major 3d printing processes bj ebm and pbf. But as an introduction to 3d printing this device will appeal to young makers looking to flex their creative muscle.

These rules arent set in stone however since it depends on your material and print settings.

3d printer design guidelines. General design consideration for 3d printing overhangs. The minimum wall thickness that can be built depends on the slice thickness used for the print. There are more sophisticated 3d printers out there than the toybox 3d printer. To access these please go to the materials hub click on the material you are interested in and select the design guidelines tab on top of the page.

Weve put together our trusted tips tricks and best practices to get you off to a solid start. Design guidelines for 3d printing design tips to improve quality of print minimal structural size. Design tip first part rapid prototyping. Sometimes we design and build two parts to mate with each other but they never.

And model maker who runs five 3d printers including the creality cr 10s e3d bigbox dual idex richrap 3dr mendel90 and emaker huxley. Overhangs are areas of a model that are either. If youve been wondering whether a material allows for interlocking parts or embossing or if you just want to avoid common design mistakes check out our handy design guides. C 2020 first part china limited all rights reserved.

The polymer section has specific guidelines for the three major polymer 3d printing processes sla fff and pbf. The second thing to keep in mind when designing a part to be 3d printed is wall thickness. The material design guidelines are your primary resource for designing 3d printable products. Typically bridges shorter than 36 mm long print with drooping of 0 05 mm bridges 36 to 60 mm long print with drooping of 05 2 mm and bridges longer than 60 mm long print with significant drooping of 2 5 mm.

If function is critical consider including a hole in your design in the location of the pin drill the hole to the correct size and insert an off the shelf pin. All 3d printing processes build parts layer by layer. Check wall wire thickness. Richard gain richard gain is a doctor clinical terminologist puzzle designer.