rock tumbler 3d models

Design I was working on for a rock tumbler. ...Will add more as I finish

Human-Sized Rock Tumbler Powered by a Stepper Motor and Microcontroller, minus the Typical Rollers A human prototype of an innovative rock tumbler has been successfully designed. This machine is driven by a powerful stepper motor and controlled by a...

This is a custom rock tumbler I built for my mom's Christmas gift. Non-printed components include: a high-torque 12v electric motor, a speed controller (which may not be necessary), two 230x10mm metal shafts, four 26x10mm bearings, sixteen threaded...

This third-grade "Invention Convention" project involved creating a low-cost, durable rock tumbler using 3D printed parts. The project required additional materials such as a motor, drive belt, plywood, machine screws and nuts, power supply, PVC...

... each stage. For details and pictures details of rock rolling still in progress, see here: http://trevmhomers.blogspot.co.uk/2017/12/rock-tumbler.html I still have not completed a full set of stones polishing through four stages to nice and shiny.

I built a rock tumbler that effectively polishes brass and copper printed filaments. It may spin too quickly, but you can resolve this issue by reducing the supply voltage to the motor down to 9 Volts (which is what I did and it works well) or adding...

http://www.youtube.com/watch?v=jdFVHg8Km4Y&feature=youtu.be This DIY rock tumbler, built as a birthday gift for my daughter, is powered by a high-performance 3000 RPM AC vent fan motor. The container itself is an unmodified mayonnaise jar. It...

This is a replacement barrel for the NSI #635 Rolling Stones rock tumbler. The parts are fully parametric so you can Customize it to make it fit similar tumblers. Glue the pegs into the cap and barrel where the holes are. The cap_peg is the...

\r\n\r\nThe build cost for this tumbler should be under $45 USD, making it significantly more affordable than commercial models that can't surpass its capabilities.\r\n\r\nYou'll find the complete instructions and bill of materials at:...

I needed a basic rock-tumbler or ball mill to crush clay into powder, so I built one using just balls inside and a belt/rubber band. Later, I plan to add a gear-drive mechanism with a cam that will shake up the contents for better results. ...This is...

DP Rock Tumbler I have designed Rock tumbler able to withstand heavy weights and diffrent drum sizes. Thingiverse don't have that yet, just stock plain using one type of drum on other projects. In my machine you can roll anything as long it fits.

This is a rock tumbler/ball mill crafted entirely from repurposed components. A custom pulley adapter was 3D printed to fit a salvaged 12-volt motor, originally extracted from an old inkjet printer. The bearings were meticulously sourced from the...

Here is a re-design of the https://www.youmagine.com/designs/affordable-rock-tumbler in OpenSCAD. The original design is nice, but as source files are not available, you can't customize it to your needs - that's why I created this re-design! You want...

... Every contribution counts, no matter how small, and helps keep our design studio thriving. Check out our latest project, the Rock Tumbler fan Pulley, a masterpiece of engineering and aesthetics that combines form and function with stunning results.

My Harbor Freight rock tumbler is malfunctioning - the large rubber compartment leaves black rubber residue on my parts. The rest of it functions normally, so I created this compartment to fit inside the original rubber part. The lid is extremely...

This is my budget-friendly rock tumbler designed specifically for polishing 3D printed parts, made with ColorFabbs metal-infused filaments (BronzeFill, BrassFill, CopperFill). You can also achieve a 'golden' sheen on standard PLA by tumbling the...

Quick and easy end stop for Chicago Electric rock tumbler. Likely will work with Lortone and the likes as well. It replaces a black plastic petal that is supposed to prevent the drum lid from hitting the frame… Problem is, drums always seem to...

This design is part of my wind-powered rock tumbler concept, but it's useful on its own for other tumblers as well. For polishing, use a cut-up piece of 100-grit sandpaper and water for the rough polish, then switch to 1000-grit with water for the...

Rock tumbler with timerI was thinking of printing JT3D's Affordable rock tumbler but wanted a little more control so I decided to build one based on an Arduino.The main thing is the stepper motor and using it's rpm and steps/revolution to get an...

I was thinking of printing JT3D's Affordable Rock Tumbler but wanted a little more control so I decided to build one based on an Arduino. The main thing is the stepper motor and using its rpm and steps/revolution to get an approximation for how long...

Heavy-duty Rock Tumbler / Barrel Rumbler Polish Rocks or Metal 3D Printed Parts! This Design Uses a Mains-Powered AC Synchronous Geared Motor, Which Runs Quietly and Reliably for Long Durations. The Barrel Is Made from Cheap, Durable PVC Plumbing...

A simple shim that will protect the metal cover on a Harbor Frieght rock tumbler barrel from scraping against the side of the metal chassis.

A simple shim that will protect the metal cover on a Harbor Frieght rock tumbler barrel from scraping against the side of the metal chassis.

I added a Mount for stepper motors and used an old RAMPS and Arduino Mega2560 with some C code.Stepper drivers DRV8825.Some adjustments for tolerances and some changes to get it opened easier.

This is a remix of the project No. 858084 originally created by jnaulet. I appreciate the seed planted and would like to express gratitude for it. The chassis has been carefully crafted with the specific purpose of accommodating a motor screwdriver,...

This is a custom-made gasket designed specifically for the Harbor Freight rock tumbler. ...I created a new one when mine began to degrade, and you might find that it fits perfectly with a slight adjustment to the diameter - in my case, the ideal size...

I built an NEMA17 version of J_T_3_D's rock tumbler that works like a charm. To reduce vibrations, I attached a cork gasket and glued rubber feet to the bottom of the frame - it makes all the difference when working on a table or desk. ...You can find...

Just a quick DIY rock tumbler. Parts include:Motor mounting bracketCoupler for attaching tumbler shaft to motor D-shaftSupport bracket for powered shaftBrackets for attaching the boards perpendicularParts you will need:Boards to build the actual...

Just a quick DIY rock tumbler. Parts include:Motor mounting bracketCoupler for attaching tumbler shaft to motor D-shaftSupport bracket for powered shaftBrackets for attaching the boards perpendicularParts you will need:Boards to build the actual...