If I did not see a section in your bio about being an engineer who has worked in multiple relevant areas, I would dismiss this post as a fantasy from someone who does not appreciate how hard building stuff is; a “big picture guy” who does not realise that imagining the robot is dramatically easier than designing and building one which works.
Given that you know you are not the first person to imagine this kind of machine, or even the first with a rough plan to build one, why do you think that your plan has a greater chance of success than other individuals or groups which have tried before you? Is there something specific that you bring to the table that means you will avoid the challenges or be more suited to tackle them?
I think you might do better starting out with creating a machine which can assemble a copy of itself, from pre-built off-the-shelf parts. A robot arm and camera attachment, which is capable of recognising the pre-made parts of itself and fitting them together autonomously would be very challenging to make and would be a good proof of concept for the larger project.
If you have this system working, then your next step would be creating the same machine but including a 3d print bed (which it is also capable of assembling) or small scale milling machine to build a few of the parts, and continue by adding more and more manufacturing capabilities, so you have to supply fewer parts with each iteration of the design. I remember assembling my 3d printer a few years ago, and there were quite a lot of steps which would be major practical challenges to a robot a similar size to the printer, even in just assembling the pre-made parts.
If I did not see a section in your bio about being an engineer who has worked in multiple relevant areas, I would dismiss this post as a fantasy from someone who does not appreciate how hard building stuff is; a “big picture guy” who does not realise that imagining the robot is dramatically easier than designing and building one which works.
Given that you know you are not the first person to imagine this kind of machine, or even the first with a rough plan to build one, why do you think that your plan has a greater chance of success than other individuals or groups which have tried before you? Is there something specific that you bring to the table that means you will avoid the challenges or be more suited to tackle them?
I think you might do better starting out with creating a machine which can assemble a copy of itself, from pre-built off-the-shelf parts. A robot arm and camera attachment, which is capable of recognising the pre-made parts of itself and fitting them together autonomously would be very challenging to make and would be a good proof of concept for the larger project.
If you have this system working, then your next step would be creating the same machine but including a 3d print bed (which it is also capable of assembling) or small scale milling machine to build a few of the parts, and continue by adding more and more manufacturing capabilities, so you have to supply fewer parts with each iteration of the design. I remember assembling my 3d printer a few years ago, and there were quite a lot of steps which would be major practical challenges to a robot a similar size to the printer, even in just assembling the pre-made parts.