| 摘要 |
A valve seat feeding apparatus of a valve seat press-fitting system for a vehicle engine is provided to prevent a reversed valve seat from being supplied to a cylinder head of the vehicle engine by selecting a valve seat with normal posture through sorting grooves in the hopper unit. A valve seat feeding apparatus of a valve seat press-fitting system for a vehicle engine comprises a hopper unit(30) transferring only a valve seat(1) whose second surface faces the upside to a valve seat pressurizing device, and a vibration source(90) providing the vibration force for the hopper unit. The hopper unit includes a first track(41) spirally protruded on the inner circumference of a container, a second track(51) in which sorting grooves corresponding to the width of a first face of the valve seat are formed at regular intervals, and a guide member guiding the transfer of valve seats. |
