| 摘要 |
PURPOSE:To decrease the number of the part of a device and to compact the structure thereof, by a method wherein, in a feeding device for parts, such as valve guides for the suction and exhaust valve of an internal combustion engine, different parts can be simultaneously fed through their respective different hoppers. CONSTITUTION:A part feeding device 1 comprises a hopper part 4 containing valve guides 2 and feed part 5. The hopper part 4 is provided with a first hopper 11 containing a valve guide 2a for a suction valve and a second hopper part 12 containing valve guide 2b for an exhaust valve, and the hoppers 11 and 12 are so formed as to have width slightly wider than the overall length of each of the valve guides 2a and 2b. Bottom members 13 and 14 are disposed to the bottom of the hoppers 11 and 12, and the bottom member 13 are located obliquely and the bottom member 14 horizontally. A first feed passage 21 is located below a guide groove 15 of the bottom member 13, a drop passage 22 is positioned below a guide groove 16 of the bottom member 14, and a drop passage end 22a is situated in a desired position below the bottom member 13. A second feed passage 23 is installed to the drop passage 22a. |
