Thermoforming Printed Parts With Hot Water

Thermoforming is the process of softening a material enough so that it can be tweaked into a new shape, with the source of the thermal energy being not particularly relevant. Correspondingly, after…

Hackaday
Thermoforming: Shaping Curvy Grilles With No Supports

Although hobbyists these days most often seem to use thermoplastics as a print-and-done material in FDM printers, there’s absolutely nothing stopping you from taking things further with therm…

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Need A Curved Plastic Mesh? Print Flat, Curve Later

Need a plastic mesh in a custom pattern? 3D print it, no problem. But what if one needs a curved plastic mesh? That’s considerably harder to 3D print, but [Uncle Jessy]’s figured out a …

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Yea I like acrylic better than wood for thermoform. Bucks just pops out like I had draft angles. That’s good. Bad is I need to add magnet holes to larger pieces. My NC states float a bit under the vibration of the vacuum. SC did fine.

#lasercutting #thermoforming #maker #moldmaking #acrylics

Bare Bones Vacuum Forming, Just Add Plastic Plates

Vacuum forming is a handy thing to be able to do, and [3DSage] demonstrates how to do a bare-bones system that can form anything smaller than a dinner plate with little more than a 3D printed fitti…

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Make Better 3D Printed Molds, For Thermoforming Plastics

Thermoforming — which includes vacuum-forming — has its place in a well-rounded workshop, and Mayku (makers of desktop thermoforming machines) have a short list of tips for getting the …

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Cables Too Long? Try Cable Management Via DIY Coiling

Annoyed by excessively-long cables? Tired of the dull drudgery and ugly results of bunching up the slack and wrapping it with a twist-tie? Suffer no longer, because the solution is to make your own coiled cables!

[Dmitry] is annoyed with long, unruly cables and shared a solution he learned from the DIY keyboards community: coil them yourself with a piece of dowel, a hair dryer, and about 10 minutes of your time. However, it's just a wee bit more complicated than it may seem at first glance.

The process begins with wrapping a cable around a mandrel, then heating it as uniformly as possible to thermoform the jacket, but the instructional video (embedded below) says that all by itself that isn't quite enough to yield lasting results. After heating the cable and letting it cool, the coils will be formed but it will not hold the new shape very well. The finishing touch is to "reverse" the direction of the coils, by re-wrapping it backward around the mandrel, inverting the coils upon themselves. This process is awkward to explain, but much simpler to demonstrate. This video by [DailySetupTech] explains this process around the 2:30 mark. That final step is what yields a tightly-wound, springy coil.

The nice part about using this process as a cable management technique is that it is possible to coil only a portion of a cable, leaving the exact amount of uncoiled slack required for a given application. Keep it in mind the next time some cables need managing. And if you don't want to coil a cable but still need it out of the way, you might find this design for a DIY cable chain made from a tape measure useful.

#howto #cablecoiling #cablemanagement #diy #mandrel #thermoforming

Cables Too Long? Try Cable Management Via DIY Coiling

Annoyed by excessively-long cables? Tired of the dull drudgery and ugly results of bunching up the slack and wrapping it with a twist-tie? Suffer no longer, because the solution is to make your own…

Hackaday
Im #ChaostreffBern haben wir uns ein Tiefziehgerät gebaut. Die ersten Versuche liefen schon sehr vielversprechend :) #thermoforming