oldham coupler 3d models

So this is a remix of mala04's Oldham Coupler. Unlike my other coupler, this one is specifically designed for the Ender 3. This model was based on a design I found of the Ender, and if something needs to be changed, please let me know - mine is still...

Stepper motor coupler - Disk portion for Oldham type coupler

This coupler is a modified version of the original Tevo Tarantula Oldham design, utilizing 20 .177 airgun BBs as bearings to minimize its width while maintaining functionality. With an exterior dimension of 29.66mm square, this innovative coupler has...

This custom z-nut mount relies on the Oldham principle for its design. To ensure maximum flexibility, I've engineered it to be as slender as possible. ...The result gives the z-nut full freedom of movement in both the x and y axes while firmly securing...

Remix from https://www.thingiverse.com/thing:2039498 I needed to have couplers on my tarantula that mounted to the side of the x rail instead of on top/bottom. ...This will give you more X space (especially if using a modular x carriage).

Didn't want to sand (cuz reasons) so i just printed different Files and for ME this combo works well.

This is simply a standard connector; nothing out of the ordinary.

I modified the lower component, expanding its central opening to match the upper piece perfectly. Now, instead of snapping into place snugly, the top part will fit comfortably within the expanded hole. This allows for a seamless connection between...

I designed this Z-Endstop to accommodate my dual Z-Axis and Oldham Couplers since installing the Oldham Couplers left no room for the original Z-Endstop. You can print it with support or without; I opted for printing it without support.

This is the third part of the Oldham Coupler for Tevo Tarantula, designed specifically to work with 8mm screw nuts featuring a 1.25mm per turn thread pitch, which are more affordable than traditional trapezoidal 8mm screws. ... For other pieces in this...

An Oldham coupler is used on the Z-Axis to optimize performance and reduce vibration. Significant improvements have been made by minimizing some of the z-ribbing on the parts. When printing, ensure a good amount of infill for optimal rigidity and...

Oldham clamp coupler half (2 per assy) for use with Oldham spacer.

This coupler fits my needs to perfection. ...Other models I tried were either overly compact, excessively lengthy, or awkwardly bulky.

I really like the design of coupler remixed by @Finex, but I found the joint is very fragile. ... I designed the part from scratch in Fusion360 with same dimensions (except joint) as in original part.

... You can see the noticeable reduction in banding on the photo after incorporating this new coupler design into my 3D printer. ...To get it working properly, just make sure to secure the Z rod at the top if your motor is mounted on the bottom.

This is remix of: https://www.thingiverse.com/thing:3108999Edited to use heat inserts or nuts instead of reverse bolts with nuts.4 variants: 0.1 offset and no offset of coupler, 3.8 and 4.0 external diameter of offsets

I experimented with creating a tool for perfect alignment, adding bearings, moving the motor to the top or bottom, using different couplers, and even trying out a different lead screw. Initially, I bought a 1204 from Aliexpress that was too short due...

I crafted the z axis mount and leveraged mala04's source file for the propagating guides. No need to install the 4x M3 bolts and nuts. The 2x M4 on top don't project beyond the surface, and there is no contact with the x-axis belt. To secure the...

We crafted this with magnets instead of rubber bands. If you need extra grip, simply pair two magnets on one side and amplify the draw. ...Our magnets boast a diameter of 8mm and a height of 6mm, yielding an impressive magnetic pull force of...

I'm designing a new anti-z-wobble solution specifically for the Prusa i3 with an M5 nut and rod, focusing on minimizing modifications to the original X-axis assembly. ...Check out the accompanying image to see my handiwork in action.

3) The 'Tevo Tarantula Brackets' by thingirob (http://www.thingiverse.com/thing:1457449/#files) 4) The 'Tarantula Oldham Coupler V4b1' by Doron Shalev (found under the Tarantula Facebook page's 'files' section). Now you can use these four models...

Designed some 3D printed Oldham Couplers for my Ender 5 Plus. The ones available didn't match up with the bolt pattern on the 5 Plus' lead screws. Suggest Printing at 100% infill with 0.12 layer height and 4 walls. ... Uses M3x8mm to attach to...

Designed some 3D printed Oldham Couplers for my Ender 5 Plus. ...The ones available didn't match up with the bolt pattern on the 5 Plus' lead screws.</p> <p>Suggest Printing at 100% infill with 0.12 layer height and 4 walls.</p> <p>Uses M3x8mm to attach...

This assembly is compatible with most crossbeam frames. ... The rod diameter is 12 millimeters. LMEK12UU bearings are utilized. An Oldham coupling connects to an 8mm lead screw.

I required a lower profile Oldham than what was available, so my extruder nozzle would actually touch the bed surface with my inverted dual Z-axis. To achieve this, I came up with a version that works exceptionally well for me! ... I specifically...

This video (http://www.youtube.com/watch?v=Bc-pEWRrJsc&feature=youtu.be) showcases a coupler designed to correct small or large alignment errors between z treaded rods and motor shafts. The middle piece of the coupler adjusts itself to accommodate...

This coupler will correct small or large alignment errors between the threaded rods and motor shaft by moving its middle piece, and it works even if the rod is 5mm off-center. A photo of the printed item will be posted soon. Instructions: Print all...

If you want to use Oldham couplers, print 2x Oldham_Coupler_Bottom.stl, 2x Oldham_Coupler_Middle.stl, and 2x Oldham_Coupler_Top.stl. If you don't need or want couplers, print 2x Leadscrew_Nut_Bracket.stl instead Post-Printing: Glue on limit switch...

The design focuses on incorporating an oldham coupling, a classic solution specifically engineered for RepRap's distinct setup with the downside-mounted Z-motors and the need to mitigate the notorious "woobling" phenomenon. This woobling issue stems...

Oldham Z-Axis Coupler/Coupling (three-piece, all-in-one print) supersedes standard flex couplings entirely. Two distinct versions are readily available in the files, allowing either a single combined print or separate prints for each piece, catering...