| 摘要 |
PURPOSE: A fish hook molding device is provided to extend the service life of a molding tip and automate a fishing hook forming work. CONSTITUTION: A fish hook molding device comprises a wire supply device(A), a high frequency heating device(C), a sharp part forming unit(D), a first ring forming unit(E), a second ring forming unit(F), a first polishing unit(G), a second polishing unit(H), a barb forming unit(I), a banding molder(J), and a transport unit. The high frequency heating device high-frequency-heats a wire(1) provided through the wire supply device. The sharp part forming unit forms a sharp part at one end of the heat-processed wire. The first ring forming unit pressurizes the other end of the wire through a press(16) and forms half circular ring(4a). The second ring forming unit bends and forms the half circular ring into a circular ring. The first and the second polishing unit grind the sharp part.
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