Laravel image outcome has issue

I'm struck with this code as it is not showing the id from database. here id is primary key and auto increment, can you please do needful. outcome should be like badge-group{id} this id form data base.

 use App\ImageGallery;    
        public function upload(Request $request){
                        $this->validate($request, [
                            'title' => 'required',
                            'image' => 'required|image|mimes:jpeg,png,jpg,gif,svg|max:2048',
                            ]);
                        $input['image'] = $request->image->getClientOriginalName();
                        $request->image->move(public_path('images'), $input['image']);
                        $input['title'] = $request->title;

                        $input = "badge-group-".$request->id.'.' .$request->bid. '/' .$request->title. '/' .$request->dumma.'/'.$request->image->getClientOriginalName() . '.'.ImageGallery::create($input);
             return $input;

    [output on browser][1]

      [1]: http://ift.tt/2sHwpAV

via Chebli Mohamed