How do I CFrame move a model? [NEVERMIND]

I need help smoothly moving an entire model with CFrame sort of like a gate. Thanks.

    for i=1, 50 do
    wait()
    for _,child in pairs(Parts) do
        origin[child] = Center:toObjectSpace(child.CFrame) 
    end
    Center = CFrame.new(Center.CFrame.lookVector)
    for part,cf in pairs(origin) do
        part.CFrame = Center:toWorldSpace(cf) * CFrame.new(0, 1, 0)
    end 
    end