Automator Help: copying and renamig files from one static folder to one created dynamically
Solution 1:
From the Copy Finder Items "To:" menu, select "New Variable" and give it an appropriate name. Then after that, you can use the Set Value of Variable to set the value of the newly created variable. Note that you must do this above your Copy Finder Items action so that the variable is set before the copy operation happens.
Example workflow:
