Hi there,
I'm a mechanical engineer with over 15 years experience in designing, modeling, prototyping and effective manufacturing of different products, ranging from consumer goods to alternative energy systems.
I could make this project for you, all you have to tell me is the type of the conveyor (rubber band, with/without paddles, any other info specific for the conveyor), width and lenghts, and also the desired power/speed.
What I'll deliver: 3D model in different CAD formats (iges, stp, stl), 3D pdf, execution drawings (dxf, dwg, pdf) with BoM(bill of material) and where possible links to suppliers.