| 摘要 |
PURPOSE: A parent metal revolution conveyance device for radial forging is provided to load accurately a steel parent metal in a stretching device in a centering conveyor system. CONSTITUTION: A parent metal revolution conveyance device for radial forging includes a trolley(150), a plurality of loading arms, and a lifting cylinder(140). The trolley moves according to the rail(310) of floor. A plurality of loading arms is consists of a loading arm main body(111), an upper holder(113), and a lower holder(114). The upper holder and the lower holder catches the parent material(10). The lower holder is located in the downward of the upper holder and is slid from the inside of the loading arm main body. A upper and lower holder have holding jaws (113b,114b). The lifting roller(141) of the lifting cylinder is combined with the leading end of the cylinder rod to rotate. The lifting cylinder circulates the loading arm with the elevation operation of the cylinder rod.
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