Thanks for tuning in! This time we make a basic car steering mechanism out of a PVC pipe for 1:18th scale toy-grade remote-controlled cars. Thanks to the integrated pen springs, the mechanism self-centers (returns) the wheels to a neutral position after power is pulled away from the motor to continue driving straight. Additionally, this steering/axle unit has higher steering torque with the dual-spur compound (step down) gear taking the motor's pinion gear rotation and rolling the rack gear back and forth.
This mechanism can be used in RC cars with 4-channel HIGH/LOW receivers (controllers) and transmitters.
This is my original car steering mechanism design, hope you found it straight-forward to make, with my parts' blueprints and guidance.
If you enjoyed watching, feel free to drop a like on the video, a share, a comment, & a subscription to the channel.
👕 Grab my exclusive Merch here! - max-imaginatio...
----------------------------------------------------------------------
👉 Visit my online Storefront: sites.google.c...
----------------------------------------------------------------------
☕ Buy me a coffee - www.buymeacoff...
----------------------------------------------------------------------
Follow me on Instagram: @max.imagination - www.instagram.... Check out my Instructables page: www.instructab... ----------------------------------------------------------------------
Disclaimer: Amazon purchase links below are affiliate links. It doesn't cost you extra to buy through those and I just get a tiny commission. Thank you!
Printable blueprints sheet of the mechanism's parts (stick straight onto PVC sheet):
drive.google.c...
Full list of materials and parts required with links:
1. Gear kit (Includes needed wheels, spacers, (8-tooth pinion, 32-tooth to 8-tooth double spur, & rack gears) - amzn.to/3SoMowX
2. 3-6V DC brushed 130 motor - amzn.to/3faX5os
3. PVC sheet or pipe (2mm in thickness) - hardware store
4. Steel bicycle wheel spoke (2mm) - amzn.to/3qY1UnQ
5. Rebar tie wire (1.5mm) - hardware store
6. (x2) Pen springs (4mm) - amzn.to/3StwEbS
7. Wooden skewer (3mm) - amzn.to/3f2tbma
8. Cheap cotton bud tube (or narrow ballpoint pen refill) - craft shop
9. Ballpoint pen stem/refill tube and larger tube piece from pen - amzn.to/3S6JuNr
Other supplies & tools to use:
Superglue (non-gel type )- amzn.to/3Sdr9yn
Sandpaper - amzn.to/3BCXjw8
Scissors
Hobby knife - amzn.to/3BGSXEn
Wire cutters (used here for PVC cutting) - amzn.to/3dzQLq4
Screwdriver kit - amzn.to/3SoQdSP
Large needle-nose pliers - amzn.to/3xIGiiY
Lighter
Kitchen stove
Other videos by Max Imagination you may like to watch:
Mini RC boat from drone motors - • Build Your Own Mini RC...
Mini Panga boat engine that steers - • DIY 1/12th scale Outbo...
Motorized rowing boat from coconut pod - • How to make a Motorize...
Tags:
max imagination, diy steering, steering mechanism, toy grade, toy grade rc car, toy rc car steering, steering,mechanism, steering system, system, with retraction, self centering, steering axle, rc car axle, how to make, how to, rc car, rc car steering, dc motor, toy motor, diy gearing, miniature, rc car turning, turning, turning mechanism, remote control, actuator, servo, rc car steering mechanism, self-centering, self-returning, diy rc car steering mechanism, front axle
#steeringsystem #mechanism #rccar
16 окт 2024
