Valve feeding machine with automatic feeding and discharging functions

The valve feeding machine with the automatic feeding and discharging functions comprises a feeding mechanism, a screening mechanism and a valve feeding mechanism, the screening mechanism comprises a machine frame, a screening rotating disc, a bearing shell and a material rotating channel, and the screening rotating disc is vertically arranged. The valves are output one by one through a screening rotating disc, a plurality of magnetic attraction parts and a material transferring channel of the screening mechanism, then the valves are moved to the position over valve inserting pipes by arranging the valve feeding mechanism, then pneumatic fingers are loosened, the valves are guided to be downwards inserted into the filling bottles through the valve inserting pipes, automation of valve feeding of the filling bottles is achieved, automatic feeding and discharging are achieved, and the working efficiency is improved. The whole process is high in automation degree and high in machining efficiency. 本实用新型公开了一种具有自动上料出