meow_cafe

Brent Peterson

<h2>Toroidal Launcher</h2>This is an original design created for the <a target="_blank" href="https://makerworld.com/en/contests/5" rel="nofollow noopener">Flying Objects design contest</a> and features a handheld three-stage planetary gearbox that launches a toroidal ring over 3000 RPM! The design is 100% 3D printed; all pieces press fit together and no additional hardware is required.<figure class="image"><img src="https://makerworld.bblmw.com/makerworld/model/DSM00000000093385/design/2023-12-15_92eaaa9691a14.gif"></figure><boostme><boosttitle>Boost Me</boosttitle><boostcontent>If you&#39;re interested in seeing more designs like this please consider boosting to support development of future projects. Thank you!</boostcontent></boostme><h2>Modifications and Add-on Designs</h2><ul><li>Gearbox modifications<ul><li><a target="_blank" href="https://makerworld.com/en/models/99992#profileId-106623" rel="nofollow noopener">High torque conversion kit (1:2 ratio)</a></li><li><a target="_blank" href="https://makerworld.com/en/models/105586" rel="nofollow noopener">1:3 ratio gearset</a></li><li><a target="_blank" href="https://makerworld.com/en/models/108803" rel="nofollow noopener">1:4 ratio gearset</a></li><li><a target="_blank" href="https://makerworld.com/en/models/105590" rel="nofollow noopener">1:5.5 ratio gearset</a></li><li><a target="_blank" href="https://makerworld.com/en/models/110188" rel="nofollow noopener">1:7 ratio gearset</a></li></ul></li><li>Toroidal ring designs<ul><li><a target="_blank" href="https://makerworld.com/en/models/102279" rel="nofollow noopener">Toroidal Launcher Mini Rings - 100mm pitch</a></li><li><a target="_blank" href="https://makerworld.com/en/models/97633" rel="nofollow noopener">Toroidal Launcher Mini Rings - 150mm pitch</a></li><li><a target="_blank" href="https://makerworld.com/en/models/102728" rel="nofollow noopener">Toroidal Launcher Mini Rings - 200mm pitch</a></li></ul></li><li>Remix Templates<ul><li><a target="_blank" href="https://makerworld.com/en/models/123219" rel="nofollow noopener">Threaded cap</a></li><li><a target="_blank" href="https://makerworld.com/en/models/125073" rel="nofollow noopener">Hexagon gear driver</a></li></ul></li></ul><h2>Specifications</h2><ul><li>Three stage planetary gearbox with 1:48 gear ratio (overdrive)<ul><li>0.75mm gear module for ultra-smooth performance (24/72 teeth)</li><li>10mm hex driver for connecting gear stages</li></ul></li><li>Toroidal ring design with four blades (1.2mm thick) available in three sizes<ul><li>100mm diameter, 150mm pitch</li><li>125mm diameter, 175mm pitch</li><li>150mm diameter, 200mm pitch</li></ul></li></ul><h2>Printing Tips</h2><ul><li>All prints pictured were printed using Bambu Basic and Matte PLA</li><li>For best results run flow rate calibration and thoroughly clean build plate</li><li>The launcher gears are available in two print profiles with the following changes to the standard 0.20mm profile:<ul><li>Arachne wall generator</li><li>5x top and bottom walls, 25% infill</li><li>75 m/s inner and outer wall print speed</li></ul></li><li>The toroidal rings are available as a single print profile with the following changes to the standard 0.20mm profile:<ul><li>0.6mm line thickness, Arachne wall generator</li><li>75 m/s inner and outer wall print speed</li></ul></li><li>The launcher housing prints with the standard 0.20mm profile.</li></ul><h2>Printed Parts</h2><ul><li>Launcher Gears<ul><li>SunGear24.step [3x]</li><li>PlanetGear24.step [9x]</li><li>PlanetCarrier24.step [3x]</li><li>RingGearDouble.step [1x]</li><li>RingGearLid.step [1x]</li><li>RingDriver.step [1x]</li><li>GearDriver.step [1x]</li></ul></li><li>Launcher Housing<ul><li>HousingBase.step [1x]</li><li>HousingRingLid.step [1x]</li><li>HousingCarrierHolder.step [1x]</li><li>HousingCarrierThreads.step [1x]</li></ul></li><li>Toroidal Rings<ul><li>ToroidalRing100.step [1x]</li><li>ToroidalRing125.step [1x]</li><li>ToroidalRing150.step [1x]</li><li>ToroidalRingDriver.step [1x]</li><li>ToroidalRingLauncher.step [1x]</li></ul></li></ul><h2>Launcher Assembly</h2><ul><li>Assembly the planet carrier with three planet gears and one sun gear as shown below. Repeat for all three planet carrier assemblies.</li></ul><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/model/DSM00000000093385/design/2023-12-31_efae722ebe2db.gif"></figure><ul><li>Use the shorter hex drive to connect two sets of gears. Align both planet carriers and hold them with one hand while holding the double ring gear in the other hand and slowly turning as you close the gear; once closed insert the assembly into the main housing to hold secure. The gears should spin freely; if they don&#39;t remove the gear assembly and repeat this step.</li></ul><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/model/DSM00000000093385/design/2023-12-31_f1371c6d57ee6.gif"></figure><ul><li>Use the longer hex drive to connect the last set of gears and then assemble with the threaded cap as shown below.</li></ul><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/model/DSM00000000093385/design/2023-12-31_4926c45fbbf51.gif"></figure><ul><li>Carefully mesh the single ring gear with the planet gears taking note of the 2mm flat section that is positioned towards the main gear assembly as shown below. Use the same method of rotating while slowly closing and covering with the cap to hold secure.</li></ul><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/model/DSM00000000093385/design/2023-12-31_54c6fffceb4e5.gif"></figure><ul><li>Done! The assembly should spin smoothly with the output shaft making 48 rotations for every one turn of the input knob. Performance depends on printer tolerances and filament used; for best results use the include print profiles with Bambu Studio (supports many different printers). A bit of lubricant can also be added to the gears to improve performance.</li></ul><h2>Toroidal Ring Assembly</h2><ul><li>Insert the hex drive into the interlocking driver; the clearance is tight but it should be a snug fit.</li><li>Insert the assembled driver into the output sun gear, the fit should be the same.</li><li>If the driver does not stay secured when launching the ring a small amount of CA glue can be use.</li></ul><h2>Changes</h2><ul><li>v1<ul><li>Initial release; files now available in v1old folder</li></ul></li><li>v1.1<ul><li>Updated print profiles with improved settings for gears and rings</li><li>Improved single color print profile, fits on A1 mini and objects are laid out to allow skipping</li><li>Improved clearance of gears and overall meshing</li><li>Updated toroidal ring to use the same launcher as the mini rings<ul><li>Print profile includes 3 sizes (100mm, 125mm, 150mm)</li></ul></li><li>Updated assembly instructions to have fewer steps with a GIF for each one</li></ul></li><li>v1.1.01<ul><li>Added new section for template designs intended for remixing</li></ul></li></ul>

Toroidal Launcher - High RPM Planetary Gearbox

玩具

Sylosis3d

I present to you my Christmas Ferris wheel which will brighten up your Christmas decor.She runs on these wheels.&nbsp;You will need 4 608 RS bearings and glue to assemble certain parts&nbsp;for all parts except the decor I advise you to print in 0.2 with 5% infill, this is sufficient&nbsp;A 25x25 plate is necessaryIf you reduce the size of the wheel the bearings will no longer fit&nbsp;11/27: add a V2 of a wheel

Christmass Big Wheel

装饰

Kevbot.

Watch out! This little guy is very spiky and can bite! 🐊&nbsp;The goal of this design was to make an aesthetically pleasing crocodile clip that was print in place and also functional, which I believe was achieved 😎. The clip is mainly just for amusement but may have some practical applications.&nbsp;This model is for PERSONAL USE ONLY, if you want a commercial license and access to more awesome models you can get it on my patreon <a target="_blank" href="https://www.patreon.com/kevbot_3d" rel="nofollow noopener">https://www.patreon.com/kevbot_3d</a>&nbsp;Like with all my models, I went through many iterations to make sure it was strong, and easy to print without supports.&nbsp;Please feel free to share images of your prints on this page, I would love to see them.&nbsp;Thank you for the support, and I hope you love the Croc! Let me know if you would like to see any other animal clips! Happy Printing!&nbsp;Sincerely,Kevin&nbsp;ALL KevBot. designs are protected by Copyright Law. When you purchase, you do NOT have the right to sell any digital file or printed model of my designs without my explicit written consent.

GRUMPY CROCODILE CLIP!

工具

DIY  Beaded Chain Design Plate

swatch card 色卡