| 摘要 |
PROBLEM TO BE SOLVED: To provide a tilting table with a groove transfer preventive device of cut bar steel for preventing the groove transfer of cut bar steel after cutting the bar steel such as a rod steel by a down-cut type cold shear. SOLUTION: This tilting table 3 is arranged on the rear surface of the down-cut type cold shear 1, and is lowered associated with the lowering of an upper blade 1A of the cold shear 1, and has a grooved plate 12 arranged on the table 3 by crossing the table 3 and having a groove on an upper surface, a support member 20 for rotatably supporting one end of the grooved plate 12 and lifting means 15 to 19 for lifting the other end in synchronism with the lowering of the table 3 in cutting. The support member 20 is arranged on the side where a lower blade 1B and the upper blade 1A of the cold shear 1 cross at a rake angle. COPYRIGHT: (C)2004,JPO
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