Can someone help me in designing Plate roller (3 rollers) for rolling stainless steel 1mm thick for producing car mufflers

 

Can you be more specific with your question?

Are you looking for someone to design the machine for you?

 

I need help on my college project ,regarding its gear ratio and drive selection

 

The plate rollers i have seen have a very low rpm, maybe between 4 and 6. If it is 1mm thick sheet the drive can be about 0.5HP motor with a reduction gearbox to give a final output of 4-6 rpm.

 

Plate roller

Thank you Mr.Rao, dont you think the speed is very low.What diameter and length of roller we are talking about

nisar

 

Well the speed is low on the one I observed. I suppose it gives the material to be rolled enough time to deform without large spring-back. the diameter of the rolls could be 150mm, and the length depends on the length of your component. It should be longer by about 25-30%.

 

Why don't you share the problem statement as given to you by your instructor?