mechanical engineering design project ideas 3d models

UPDATES:Added version with mounting screw holes countersink so knob does not collide with screw head for those using full sized screw heads. This focuser is based on the Crayford design, where a smooth pinion is rolled along a smooth drawtube,...

UPDATE: Added a few new parts for an updated version that uses a TPU-printed gasket, and a different LED lens cover design that's held on by M2x8 socket head screws w/ washers, and M2x4 threaded inserts. The lens is much easier to resin print and is...

If you are using a large camera on this, I would strongly recommend investing in metal thread adapters, for better durability. I've designed it to take a small o-ring, 6mm inner diameter, 1.8mm thickness, to improve the grip on the ball. It works...

This will help you compare the results of different printer configurations and part cooling parts used to produce better designs and settings.What to print?The test has been divided into a 10-50% and 60-100% fan speed model with indicators for each...

Look at the Atomic/Generic Ring file for an example or contact support@repkord.com if you'd like to request additional spool adapters.Each rewinder set requires one of each of the following printed parts:1x- Core1x- Tension Nut1x- Tension Cap1x-...

This design was initially inspired by: >Small stuff organizer - screws, nuts, fastener 1.4 >by Zvedak July 14, 2021 >https://www.thingiverse.com/thing:4908289 LID: Optionally, a Lid can be printed. It will have horizontal bars on the inside to fit...

## Printed details - 1 x Base Front Right - 2 x Base Rear and 1 x Base Front Left - 1 x Door Handle - 1 x Door Stop - 2 x Hinge Bracket - 1 x Hinge Front Left Bottom and Rear Right Top - 1 x Hinge Front Left Top and Rear Right Bottom - 1 x Leg...

CHECK THE MEASURES OF YOUR ROUTER MOUNT BEFORE YOU PRINT THIS !!! There are many CNC 3018 Pro out there, as this fits my model it may not fit yours, please measure the parts against you router before printing. I use my router mainly to make PCB, but...

 When initially published this model was recommended on AnyCubic's website, and has been republished by them: https://www.myminifactory.com/object/3d-print-67002Originally published to thingiverse, I am primarily using printables.com...

See the image below for what you want to see in your slicer.Heddle_Outer: Basically anything will work in terms of nozzle size and layer height, but you'll want 2 wall loops/shells with 25% infill or 3-4 wall loops/shells with 15% infill.The...

This model is designed for pla/pet-g which does not shrink. 2) print in the orientation show in the pictures. While this does not give you 90° opposition for force vs layer lines, it does give you about 45° which is much better than 0° printing with...

Huge shout out to Shoyun's design for guiding an enclosure build process in the original thing. The same requirements are needed for this remix, but the stl files are replaced to match 0.125" acrylic panes since the metric versions can't be ordered...

However it is different to many others. no 3d scan complete design in FreeCAD includes a holder for an SD Card Reader to attach SD cards to the slot where normaly the GameSave cards would have been inserted. Ontop of Raspbery Pi is the DockerPi...

However, this air duct could be used with the stock parts as long as you use the FlexionHT since the FlexionHT is designed to be compatible with either stock parts (thermocouples and large heater cartridges) or widely-used parts (thermistors and...

The name Maiden's Tower might also have its origins in this ancient story. Due to the vicinity and similarity between the Dardanelles and the Bosphorus, Leander's story was mistakenly attributed to the tower. Print Settings Printer Brand: Creality...

--- The current text is a portion of the NX 8.5 Help file, specifically designed as a tutorial on how to create an exploded view in NX Drafting. For further details and support, kindly refer to...

If you have any questions or problems with the model, please contact me via my personal email:3dprintart.design@gmail.com I hope you like it Thank you! ... ...

The joints are designed to be tight, and depending on the printer and filament used, you may need to hammer them together. If they come out too loose or too fragile, a drop of superglue on the base of the connector will make them more solid (but...

Air blows below the nozzle and that's about as much as I hoped for when designing and testing. - A step file of the CAD assembly is included if you're into that sort of thing. - Please comment if you have questions, concerns, or other feedback...

This is a horse stable in scale 1:24 designed as a Christmas gift for my daughter for her 1:24 Schleich toy horses. It's not a perfect scale of any real horse stable, just a mix of inspiration I got from various pictures. I haven't yet printed all...

This is a Tricopter Y4 Drone that i have design. I will upload the M3 distance tube but i dont recommend to use them. ...I did just make them to show how the frame look like. Printer settings:Infill- 36% Grid patternPerimeters- 4Hight- 0,2I needed to...

Used PLA, but as mentioned in the comments, PETG is probably a better choice for the gears. Print 3x '19-screwFront01' Print 6x '22-screwBack01' Change the filament color before the last 3-4 layers for part '05-frontHolder02' to see the text (or...

For some reason i can't upload a .pdf today so instead you get the Overview.docx ________________________ If you like my work please consider supporting me on Patreon. Become a Patron! ________________________ Tinkercad link:...

Front Wheel Options 1) Robart 2.25" Tire on 2.25" printed G16 rim 2) TPU Tire on 2.25" printed G17 rim, printed G1 tire - my 1st TPU part design. Pretty basic 3) B-25 OEM Front Tire on 2.25" printed G18 rim Build Steps The rims are joined...

Hence EVERYTHING has been created from scratch but based on the design of juangrs with some changes like: - fully closed lid (so the magnet cannot leave the lid!) - print in place magnets in the side circles - tighter lock - indents for the circles -...

I designed all these parts so that the center line (thrust line) of this assembly is 50 mm above the mounting bed surface, just to be consistent. All of the hopper and barrel parts should be assembled on a ~9/16" (16mm) shaft (or whatever size you...

It should remain loose enough for the hinge to move freely Other Suggested Items Filament Management System Hanging Mount for Rubbermaid 21 cup Drybox Hanging Side Mount Spool Skate Drybox Desiccant Dome PTFE Tube Cap PC4 - M10 Cap Double Stack...

You'll probably want at least one male and one female (there are some rounded indentations in the design to help with alignement). Clearance on the bolt and nut part is about 0.15mm (actually, 0.2 on the bolt and 0.1 on the nut). No overhangs other...

Laminar flow lends a beautiful, refined look that complements the design of the faucet 1 or 3-hole 4" installation Less pop-up ADA Compliant Standard spout Water-efficient faucet helps you conserve water and protect one of Earth's most valuable...

A very standard resolution used in modern computer-aided drafting - namely 4096*4096 pixels - has been taken full advantage of and has proven to yield impressive detail within said image - a truly amazing fact when we stop and think about all that's...