A coffin? 
Well done

I have four wings, but cannot fly
I never laugh and never cry;
On the same spot I'm always found,
Toiling away with little sound.
What am I?
Im back to school properly next week so I wont be on enough to keep doin these riddles. If someone else is prepared to do them until Sirith comes back please IM me and Ill give you the answer and then you can carry on for me.

...that and the fact that Im sick and tired of the arguments on this forum and I think I might give it a break for a while...