transact with vibrations

[albertos]

Bye to all,
I would like to understand how it works a transport pieces on vibrating table, in particular there are already commercial applications that fulfill their duty, but I would like to understand in detail how it is realized. Do you know where I can find documentation? Are there electromagnetics or rotating eccentric masses?
can you control multiple directions of motion?
Thank you.

 

[SOLID]

hi albertos,

I can only give you some general info. First of all, in the conveying technique, the carriers are subdivided into electromagnetic and electromechanical and, depending on the movement of the pieces to be transported, it is called convoying for micro-lances or for sliding.
Electromagnetic carriers are generally formed by one or more electromagnets and laminated or rubber springs.
electromechanical vibro-transporters instead of motor-vibrators electromagnets.
the form of the channel of convoying can be either linear or helical.
both should work near the resonance frequency of the mass-molla system.
the advancement of the pieces to be transported is given by the sum of many ballistic microwels.
in the convoy for sliding (as you guess from the name) the pieces run on the channel without jumping.

can you control multiple directions of motion?

it is possible to do so using a bristle coating of the vibrating channel.

Do you know where I can find documentation?

I have a manual "convoking small components", but it does not have the isbn so I think it is not for sale.