i know there is one that will have grey-mane mak eyou gear, but i dont know about improving.
you could, do this tho, use the Uncapper mod and set [PCLevelSkillExpMults] to 0.0 for smithing, and then just use a console command to set smithing at 100. it wont put anything towards your char's lvl and you dont really have to do much.
i did that for all 3 professions, makes leveling feel better to me that way.
here's a link for the grey-mane mod http://skyrim.nexusmods.com/mods/14474
never used it, so i dont know how well it works.