Hi there,
This is Bogdan from Romania.
I'm a mechanical engineer - specialized in the industrial robotic field, 3D designer and modeler (from time to time and some projects I could make the functional prototype too).
I'm doing product design, industrial design, reverse engineering, ideation, etc.
I have over 15 years experience working on various systems/devices across multiple industries, from concept to launch.
1 - you posted for the n-th time the same project, so, i decided to give a shoot...
2 - could you provide more details? what parts are you talking about, how did they need to move, etc, etc
3 - do you have any drawings, sketches, examples, dimensions?
4 - what you really want/need is a dynamic simulation of an assembly...
we could discuss more, including the real price, time frame, deliverables, etc...
Regards
Bogdan