Appending excel files after they have been edited in power query

I have an excel file with the same name put into a folder every day.  It has a lot of garbage in it I do not want but I use power query to pull out the date, location, and a total number for that day.

I want to be able to put that into a table that would keep that data for each date that I get in.  The problem that I am running into is that the excel file for each day has the exact same name so it overwrites the previous data rather than just adding on to the table.  What I need is a way to keep adding to the table without overwriting the previous day.  I hope that make sense.  I ultimately am going to use this in Power BI but I need to find a way to get the each days data into a history table.  

Thanks for any help.