DIY

537 readers

24 users here now

Share your self-made stuff and half-baked projects here.

Also check out [email protected]

There is also a related XMPP chat.

founded 2 years ago

MODERATORS

[email protected]

Mechanical engineering uni project (slrpnk.net)

submitted 1 month ago by [email protected] to c/[email protected]

23 comments fedilink hide all child comments

I'm a mechanical engineering student with a fairly open brief for a short project. Have to draw a 3D cad model of a mechanism and do some motion analysis. So i thought i'd ask the fine folk of slrpnk if they had any projects that need a bit of ironing out.

Probably best suited if you have an idea and want see how the parts might move in 3 dimensions. I'd be able to tell you stuff like how much force/torque is in a particular part, letting you know how strong bits need to be.

Has to be a mechanism of some sort that i draw from scratch - let me know what dimensions i need to accomodate. And i have to present it to the class.

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 2 points 1 month ago

I've been pondering a gear cutter setup. This is usually done with a mill and a rotary table, but I was thinking of something simpler.

The blank would sit on a rotating table, that spins about the Z axis. The shaft for the cutter sits parallel to the Y axis, and moves along the X axis to contact the blank.