Foldable shelve mechanism @thang010146

thang010146 | Foldable shelve mechanism @thang010146 | Uploaded 5 months ago | Updated 2 days ago
Rotate the orange disc at different angles to obtain different positions of the pink shelves. Each shelf is controlled by a blue face cam.
The orange disc and the blue face cams are fixed on the blue vertical shaft. The red spring pin positions the vertical shaft.
This video was made at the request of a YouTube viewer.

Rotation transmission for a C-shaped disk 1

Planar deploying objects at equal distances

Controlling the direction of a rectangular moving object

Telescopic cylinder of scissor mechanism

$Fractal vise The fractal vise is tool designed to hold parts of nearly any shape. Advantage: The oscillatable segments allow for the vise to have multiple points of contact on object that couldnt be supported by traditional vise. The orange segment has revolution joint with the brown segment. The yellow segment has revolution joint with the orange segment. The blue segment has revolution joint with the yellow segment. See the capabilities of the fractal vise: https://youtu.be/Tvnizh0XPOA STEP files of this video: https://www.mediafire.com/file/qrl0z5nsserpbzm/FractalViseSTEP.zip/file Inventor files of this video: https://www.mediafire.com/file/si7s2vodgfec1k6/FractalViseInv.zip/file$

Spatial linkage for angular transmission (90 degrees)